Add support for Siemens SX1 mobile phone;

add support for USB-based console (enable with "setenv stdout usbtty; setenv stdin usbtty")
Fix LOWBOOT configuration for MPC5200 with DDR memory
2026-06-08 04:36:40 +03:00 · 2004-03-12 00:14:09 +00:00 · 2004-03-11 22:46:36 +00:00 · 2004-03-02 14:05:39 +00:00 · 2004-02-27 08:21:54 +00:00 · 2004-02-27 08:20:54 +00:00
318 changed files with 43832 additions and 7658 deletions
--- a/190
+++ b/190
@@ -1,10 +1,196 @@
 ======================================================================
-Changes since U-Boot 1.0.1:
+Changes for U-Boot 1.0.2:
 ======================================================================

+* Add support for SX1 mobile phone; add support for USB-based console
+  (enable with "setenv stdout usbtty; setenv stdin usbtty")
+
+* Fix LOWBOOT configuration for MPC5200 with DDR memory
+
+* Fix SDRAM timings for LITE5200 / IceCube board
+
+* Handle Auti-MDIX / connection status for INCA-IP
+
+* Fix USB problems when attempting to read 0 bytes
+
+* Patch by Travis Sawyer, 26 Feb 2004:
+  Fix broken compile for XPEDITE1K target.
+
+* Patch by Stephan Linz, 26 Feb 2004:
+  Bug fix for NFS code on NIOS targets
+
+* Patch by Stephen Williams, 26 Feb 2004:
+  Break up SystemACE reads of large block counts
+
+* Patch by Pierre Aubert, 26 Feb 2004
+  add IDE support for MPC5200
+
+* Patch by Masami Komiya, 26 Feb 2004:
+  add autoload via NFS
+
+* Patch by Stephen Williams
+  Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses
+  elsewhere in the source.
+
+* Patch by Steven Scholz, 25 Feb 2004:
+  - Timeouts in FPGA code should be based on CFG_HZ
+  - Minor cleanup in code for Altera FPGA ACEX1K
+
+* Patch by Steven Scholz, 25 Feb 2004:
+  Changed "Directory Hierarchy" section in README
+
+* Patch by Masami Komiya, 25 Feb 2004:
+  Reduce copy count in nfs_read_reply() of NFS code
+
+* Patch by Markus Pietrek, 24 Feb 2004:
+  NS9750 DevBoard added
+
+* Patch by Pierre Aubert, 24 Feb 2004
+  add USB support for MPC5200
+
+* Patch by Steven Scholz, 24 Feb 2004:
+  - fix MII commands to use values from last command
+
+* Patch by Torsten Demke, 24 Feb 2004:
+  Add support for the eXalion platform (SPSW-8240, F-30, F-300)
+
+* Patch by Rahul Shanbhag, 19 Feb 2004:
+  Fixes for for OMAP1610 board:
+  - shift some IRQ specific code to platform.S file
+  - remove duplicatewatchdog reset code from start.S
+
+* Make Auto-MDIX Support configurable on INCA-IP board
+
+* Fix license for mkimage tool
+
+* Patch by Masami Komiya, 24 Feb 2004:
+  Update NetBootFileXferSize in NFS code
+
+* Patch by Scott McNutt, 24 Feb 2004:
+  fix packet length in NFS code
+
+* Patch by Masami Komiy, 22 Feb 2004:
+  Add support for NFS for file download
+
+* Patch by Andrea Scian, 17 Feb 2004:
+  Add support for S3C44B0 processor and DAVE B2 board
+
+* Patch by Steven Scholz, 20 Feb 2004:
+  - Add support for MII commands on AT91RM9200 boards
+  - some cleanup in AT91RM9200 ethernet code
+
+* Patch by Peter Ryser, 20 Feb 2004:
+  Add support for the Xilinx ML300 platform
+
+* Patch by Stephan Linz, 17 Feb 2004:
+  Fix watchdog support for NIOS
+
+* Patch by Josh Fryman, 16 Feb 2004:
+  Fix byte-swapping for cfi_flash.c for different bus widths
+
+* Patch by Jon Diekema, 14 Jeb 2004:
+  Remove duplicate "FPGA Support" notes from the README file
+
+* Patches by Reinhard Meyer, 14 Feb 2004:
+  - update board/emk tree; use common flash driver
+  - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c
+    [adapted for other PPC CPUs -- wd]
+  - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c
+
+* Patch by Jon Diekema, 13 Feb 2004:
+  Call show_boot_progress() whenever POST "FAILED" is printed.
+
+* Patch by Nishant Kamat, 13 Feb 2004:
+  Add support for TI OMAP1610 H2 Board
+  Fixes for cpu/arm926ejs/interrupt.c
+	(based on Richard Woodruff's patch for arm925, 16 Oct 03)
+  Fix for a timer bug in OMAP1610 Innovator
+  Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2
+
+* Patches by Stephan Linz, 12 Feb 2004:
+  - add support for NIOS timer with variable period preload counter value
+  - prepare POST framework support for NIOS targets
+
+* Patch by Denis Peter, 11 Feb 2004:
+  add POST support for the MIP405 board
+
+* Patch by Laurent Mohin, 10 Feb 2004:
+  Fix buffer overflow in common/usb.c
+
+* Patch by Tolunay Orkun, 10 Feb 2004:
+  Add support for Cogent CSB272 board
+
+* Patch by Thomas Elste, 10 Feb 2004:
+  Add support for NET+50 CPU and ModNET50 board
+
+* Patch by Sam Song, 10 Feb 2004:
+  Fix typos in cfi_flash.c
+
+* Patch by Leon Kukovec, 10 Feb 2004
+  Fixed long dir entry slot id calculation in get_vfatname
+
+* Patch by Robin Gilks, 10 Feb 2004:
+  add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==,
+  !=, <>, <, >, <=, >=)
+
+* Fix problem with side effects in macros in include/usb.h
+
+* Patch by David Benson, 13 Nov 2003:
+  bug 841358 - fix TFTP download size limit
+
+* Fixing bug 850768:
+  improper flush_cache() in load_serial()
+
+* Fixing bug 834943:
+  MPC8540 - missing volatile declarations
+
+* Patch by Stephen Williams, 09 Feb 2004:
+  Add support for Xilinx SystemACE chip:
+  - New files common/cmd_ace.c and include/systemace.h
+  - Hook systemace support into cmd_fat and the partition manager
+
+* Patch by Travis Sawyer, 09 Feb 2004:
+  Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux
+
+* Patch by Travis Sawyer, 09 Feb 2004:
+  o 440GX:
+    - Fix PCI Indirect access for type 1 config cycles with ppc440.
+    - Add phymode for 440 enet
+    - fix pci pre init
+  o XPedite1K:
+    - Change board_pre_init to board_early_init_f
+    - Add user flash to bus controller setup
+    - Fix pci pre init
+    - Fix is_pci_host to check GPIO for monarch bit
+    - Force xpedite1k to pci conventional mode (via #define option)
+
+* Patch by Brad Kemp, 4 Feb 2004:
+  - handle the machine check that is generated during the PCI scans
+    on 82xx processors.
+  - define the registers used in the IMMR by the PCI subsystem.
+
+* Patch by Pierre Aubert, 03 Feb 2004:
+  cpu/mpc5xxx/start.S: copy MBAR into SPR311
+
+* Patch by Jeff Angielski, 03 Feb 2004:
+  Fix copy & paste error in cpu/mpc8260/pci.c
+
+* Patch by Reinhard Meyer, 24 Jan 2004:
+  Fix typo in cpu/mpc5xxx/pci_mpc5200.c
+
+* Add Auto-MDIX support for INCA-IP
+
+* Some code cleanup
+
+* Patch by Josef Baumgartner, 10 Feb 2004:
+  Fixes for Coldfire port
+
+* Patch by Brad Kemp, 11 Feb 2004:
+  Fix CFI flash driver problems
+
 * Make sure to use a bus clock divider of 2 only when running TQM8xxM
  modules at CPU clock frequencies above 66 MHz.
-  
+
 * Optimize flash programming speed for LWMON (by another 100% :-)

 * Patch by Jian Zhang, 3 Feb 2004:
--- a/5
+++ b/5
@@ -103,6 +103,11 @@ N: Dave Ellis
 E: DGE@sixnetio.com
 D: EEPROM Speedup, SXNI855T port

+N: Thomas Elste
+E: info@elste.org
+D: Port for the ModNET50 Board, NET+50 CPU Port
+W: http://www.imms.de
+
 N: Daniel Engström
 E: daniel@omicron.se
 D: x86 port, Support for sc520_cdp board
--- a/16
+++ b/16
@@ -49,6 +49,10 @@ K

 	FLAGADM			MPC823

+Torsten Demke <torsten.demke@fci.com>
+
+	eXalion			MPC824x
+
 Wolfgang Denk <wd@denx.de>

 	AMX860			MPC860
@@ -187,6 +191,9 @@ Scott McNutt <smcnutt@artesyncp.com>

 	EBONY			PPC440GP

+Tolunay Orkun <torkun@nextio.com>
+	csb272			PPC4xx
+
 Keith Outwater <Keith_Outwater@mvis.com>

 	GEN860T			MPC860T
@@ -286,6 +293,10 @@ Unknown / orphaned boards:
 #	Board			CPU					#
 #########################################################################

+Thomas Elste <info@elste.org>
+
+	modnet50		ARM720T (NET+50)
+
 Peter Figuli <peposh@etc.sk>

 	wepep250		xscale
@@ -307,9 +318,14 @@ Gary Jennejohn <gj@denx.de>
 	trab			ARM920T

 Kshitij Gupta <kshitij@ti.com>
+
 	omap1510inn		ARM925T
 	omap1610inn		ARM926EJS

+Nishant Kamat <nskamat@ti.com>
+
+	omap1610h2		ARM926EJS
+
 David Müller <d.mueller@elsoft.ch>

 	smdk2410		ARM920T
--- a/32
+++ b/32
@@ -40,7 +40,7 @@ LIST_8xx="	\
 	GEN860T_SC	GENIETV		GTH		hermes		\
 	IAD210		ICU862_100MHz	IP860		IVML24		\
 	IVML24_128	IVML24_256	IVMS8		IVMS8_128	\
-	IVMS8_256	KUP4K           LANTEC	        lwmon   	\
+	IVMS8_256	KUP4K		LANTEC		lwmon		\
 	MBX		MBX860T		MHPC		MPC86xADS	\
 	MVS1		NETVIA		NETVIA_V2	NX823		\
 	pcu_e		QS823		QS850		QS860T		\
@@ -56,15 +56,15 @@ LIST_8xx="	\
 #########################################################################

 LIST_4xx="	\
-	ADCIOP		AR405		ASH405          BUBINGA405EP    \
-	CANBT		CPCI405		CPCI4052 	CPCI405AB       \
-	CPCI440         CPCIISER4	CRAYL1  	DASA_SIM	\
-	DP405           DU405    	EBONY           ERIC  		\
-	EXBITGEN	HUB405          MIP405  	MIP405T		\
-	ML2		OCRTC		ORSG		PCI405		\
-	PIP405		PLU405          PMC405          PPChameleonEVB	\
-	VOH405          W7OLMC		W7OLMG          WALNUT405	\
-	XPEDITE1K							\
+	ADCIOP		AR405		ASH405		BUBINGA405EP	\
+	CANBT		CPCI405		CPCI4052	CPCI405AB	\
+	CPCI440		CPCIISER4	CRAYL1		csb272		\
+	DASA_SIM	DP405		DU405		EBONY		\
+	ERIC		EXBITGEN	HUB405		MIP405		\
+	MIP405T		ML2		ml300		OCRTC		\
+	ORSG		PCI405		PIP405		PLU405		\
+	PMC405		PPChameleonEVB	VOH405		W7OLMC		\
+	W7OLMG		WALNUT405	XPEDITE1K			\
 "

 #########################################################################
@@ -72,10 +72,10 @@ LIST_4xx="	\
 #########################################################################

 LIST_824x="	\
-	A3000           BMW		CPC45		CU824		\
-	debris		MOUSSE          MUSENKI    	MVBLUE		\
-	OXC		PN62		Sandpoint8240   Sandpoint8245	\
-	SL8245		utx8245						\
+	A3000		BMW		CPC45		CU824		\
+	debris		eXalion		MOUSSE		MUSENKI		\
+	MVBLUE		OXC		PN62		Sandpoint8240	\
+	Sandpoint8245	SL8245		utx8245				\
 "

 #########################################################################
@@ -128,14 +128,14 @@ LIST_SA="dnp1110 lart shannon"
 ## ARM7 Systems
 #########################################################################

-LIST_ARM7="ep7312 impa7"
+LIST_ARM7="B2 ep7312 impa7"

 #########################################################################
 ## ARM9 Systems
 #########################################################################

 LIST_ARM9="	\
-	at91rm9200dk	omap1510inn	omap1610inn			\
+	at91rm9200dk	omap1510inn	omap1610h2	omap1610inn	\
 	smdk2400	smdk2410	trab				\
 	VCMA9								\
 "
--- a/48
+++ b/48
@@ -207,9 +207,10 @@ PATI_config:unconfig
 MPC5200LITE_config		\
 MPC5200LITE_LOWBOOT_config	\
 MPC5200LITE_LOWBOOT08_config	\
-icecube_5200_DDR_LOWBOOT_config	\
 icecube_5200_DDR_config		\
 IceCube_5200_DDR_config		\
+icecube_5200_DDR_LOWBOOT_config \
+icecube_5200_DDR_LOWBOOT08_config \
 icecube_5200_config		\
 IceCube_5200_config		\
 IceCube_5100_config:		unconfig
@@ -558,6 +559,9 @@ CPCIISER4_config:	unconfig
 CRAYL1_config:unconfig
 	@./mkconfig $(@:_config=) ppc ppc4xx L1 cray

+csb272_config:	unconfig
+	@./mkconfig $(@:_config=) ppc ppc4xx csb272
+
 DASA_SIM_config: unconfig
 	@./mkconfig $(@:_config=) ppc ppc4xx dasa_sim esd

@@ -590,6 +594,9 @@ MIP405T_config:unconfig
 ML2_config:unconfig
 	@./mkconfig $(@:_config=) ppc ppc4xx ml2

+ml300_config:unconfig
+	@./mkconfig $(@:_config=) ppc ppc4xx ml300 xilinx
+
 OCRTC_config		\
 ORSG_config:	unconfig
 	@./mkconfig $(@:_config=) ppc ppc4xx ocrtc esd
@@ -665,6 +672,9 @@ CPC45_ROMBOOT_config:	unconfig
 CU824_config: unconfig
 	@./mkconfig $(@:_config=) ppc mpc824x cu824

+eXalion_config: unconfig
+	@./mkconfig $(@:_config=) ppc mpc824x eXalion
+
 MOUSSE_config: unconfig
 	@./mkconfig $(@:_config=) ppc mpc824x mousse

@@ -833,10 +843,10 @@ ZPC1900_config: unconfig
 #########################################################################

 M5272C3_config :		unconfig
-	@./mkconfig $(@:_config=) m68k coldfire m5272c3
+	@./mkconfig $(@:_config=) m68k mcf52x2 m5272c3

 M5282EVB_config :		unconfig
-	@./mkconfig $(@:_config=) m68k coldfire m5282evb
+	@./mkconfig $(@:_config=) m68k mcf52x2 m5282evb

 #########################################################################
 ## MPC85xx Systems
@@ -909,11 +919,28 @@ shannon_config	:	unconfig

 xtract_trab = $(subst _bigram,,$(subst _bigflash,,$(subst _old,,$(subst _config,,$1))))

+xtract_omap1610xxx = $(subst _cs0boot,,$(subst _cs3boot,, $(subst _config,,$1)))
+
+SX1_config :		unconfig
+	@./mkconfig $(@:_config=) arm arm925t sx1
+
 omap1510inn_config :	unconfig
 	@./mkconfig $(@:_config=) arm arm925t omap1510inn

-omap1610inn_config :	unconfig
-	@./mkconfig $(@:_config=) arm arm926ejs omap1610inn
+omap1610inn_config \
+omap1610inn_cs0boot_config \
+omap1610inn_cs3boot_config \
+omap1610h2_config \
+omap1610h2_cs0boot_config \
+omap1610h2_cs3boot_config :	unconfig
+	@if [ "$(findstring _cs0boot_, $@)" ] ; then \
+		echo "#define CONFIG_CS0_BOOT" >> ./include/config.h ; \
+		echo "Configured for CS0 boot"; \
+	else \
+		echo "#define CONFIG_CS3_BOOT" >> ./include/config.h ; \
+		echo "Configured for CS3 boot"; \
+	fi;
+	@./mkconfig -a $(call xtract_omap1610xxx,$@) arm arm926ejs omap1610inn

 smdk2400_config	:	unconfig
 	@./mkconfig $(@:_config=) arm arm920t smdk2400
@@ -949,6 +976,14 @@ trab_old_config:	unconfig
 VCMA9_config	:	unconfig
 	@./mkconfig $(@:_config=) arm arm920t vcma9 mpl

+
+#########################################################################
+## S3C44B0 Systems
+#########################################################################
+
+B2_config	:	unconfig
+	@./mkconfig $(@:_config=) arm s3c44b0 B2 dave
+
 #########################################################################
 ## ARM720T Systems
 #########################################################################
@@ -959,6 +994,9 @@ impa7_config	:	unconfig
 ep7312_config	:	unconfig
 	@./mkconfig $(@:_config=) arm arm720t ep7312

+modnet50_config :	unconfig
+	@./mkconfig $(@:_config=) arm arm720t modnet50
+
 #########################################################################
 ## XScale Systems
 #########################################################################
--- a/232
+++ b/232
@@ -122,135 +122,45 @@ Directory Hierarchy:
 - board		Board dependent files
 - common	Misc architecture independent functions
 - cpu		CPU specific files
+  - 74xx_7xx	Files specific to Motorola MPC74xx and 7xx CPUs
+  - arm720t	Files specific to ARM 720 CPUs
+  - arm920t	Files specific to ARM 920 CPUs
+  - arm925t	Files specific to ARM 925 CPUs
+  - arm926ejs	Files specific to ARM 926 CPUs
+  - at91rm9200	Files specific to Atmel AT91RM9200 CPUs
+  - i386	Files specific to i386 CPUs
+  - ixp		Files specific to Intel XScale IXP CPUs
+  - mcf52x2	Files specific to Motorola ColdFire MCF52x2 CPUs
+  - mips	Files specific to MIPS CPUs
+  - mpc5xx	Files specific to Motorola MPC5xx  CPUs
+  - mpc5xxx	Files specific to Motorola MPC5xxx CPUs
+  - mpc8xx	Files specific to Motorola MPC8xx  CPUs
+  - mpc824x	Files specific to Motorola MPC824x CPUs
+  - mpc8260	Files specific to Motorola MPC8260 CPUs
+  - mpc85xx	Files specific to Motorola MPC85xx CPUs
+  - nios	Files specific to Altera NIOS CPUs
+  - ppc4xx	Files specific to IBM PowerPC 4xx CPUs
+  - pxa		Files specific to Intel XScale PXA CPUs
+  - s3c44b0	Files specific to Samsung S3C44B0 CPUs
+  - sa1100	Files specific to Intel StrongARM SA1100 CPUs
 - disk		Code for disk drive partition handling
 - doc		Documentation (don't expect too much)
 - drivers	Commonly used device drivers
 - dtt		Digital Thermometer and Thermostat drivers
 - examples	Example code for standalone applications, etc.
 - include	Header Files
- disk		Harddisk interface code
+- lib_arm	Files generic to ARM	 architecture
+- lib_generic	Files generic to all	 architectures
+- lib_i386	Files generic to i386	 architecture
+- lib_m68k	Files generic to m68k	 architecture
+- lib_mips	Files generic to MIPS	 architecture
+- lib_nios	Files generic to NIOS	 architecture
+- lib_ppc	Files generic to PowerPC architecture
 - net		Networking code
- ppc		Files generic to PowerPC architecture
 - post		Power On Self Test
- post/arch		Symlink to architecture specific Power On Self Test
- post/arch-ppc		PowerPC architecture specific Power On Self Test
- post/cpu/mpc8260	MPC8260 CPU specific Power On Self Test
- post/cpu/mpc8xx	MPC8xx CPU specific Power On Self Test
 - rtc		Real Time Clock drivers
 - tools		Tools to build S-Record or U-Boot images, etc.

- cpu/74xx_7xx	Files specific to Motorola MPC74xx and 7xx CPUs
- cpu/arm925t	Files specific to ARM	   925	   CPUs
- cpu/arm926ejs Files specific to ARM	926	CPUs
- cpu/mpc5xx	Files specific to Motorola MPC5xx  CPUs
- cpu/mpc8xx	Files specific to Motorola MPC8xx  CPUs
- cpu/mpc824x	Files specific to Motorola MPC824x CPUs
- cpu/mpc8260	Files specific to Motorola MPC8260 CPU
- cpu/mpc85xx	Files specific to Motorola MPC85xx CPUs
- cpu/ppc4xx	Files specific to IBM	   4xx	   CPUs
-
-
- board/LEOX/	Files specific to boards manufactured by The LEOX team
- board/LEOX/elpt860	Files specific to ELPT860 boards
- board/RPXClassic
-		Files specific to RPXClassic boards
- board/RPXlite Files specific to RPXlite    boards
- board/at91rm9200dk Files specific to AT91RM9200DK boards
- board/c2mon	Files specific to c2mon	     boards
- board/cmi	Files specific to cmi	     boards
- board/cogent	Files specific to Cogent     boards
-		(need further configuration)
-		Files specific to CPCIISER4  boards
- board/cpu86	Files specific to CPU86	     boards
- board/cray/	Files specific to boards manufactured by Cray
- board/cray/L1		Files specific to L1	     boards
- board/cu824	Files specific to CU824	     boards
- board/ebony	Files specific to IBM Ebony board
- board/eric	Files specific to ERIC	     boards
- board/esd/	Files specific to boards manufactured by ESD
- board/esd/adciop	Files specific to ADCIOP     boards
- board/esd/ar405	Files specific to AR405	     boards
- board/esd/canbt	Files specific to CANBT	     boards
- board/esd/cpci405	Files specific to CPCI405    boards
- board/esd/cpciiser4	Files specific to CPCIISER4  boards
- board/esd/common	Common files for ESD boards
- board/esd/dasa_sim	Files specific to DASA_SIM   boards
- board/esd/du405	Files specific to DU405	     boards
- board/esd/ocrtc	Files specific to OCRTC	     boards
- board/esd/pci405	Files specific to PCI405     boards
- board/esteem192e
-		Files specific to ESTEEM192E boards
- board/etx094	Files specific to ETX_094    boards
- board/evb64260
-		Files specific to EVB64260   boards
- board/fads	Files specific to FADS	     boards
- board/flagadm Files specific to FLAGADM    boards
- board/gen860t Files specific to GEN860T and GEN860T_SC    boards
- board/genietv Files specific to GENIETV    boards
- board/gth	Files specific to GTH	     boards
- board/hermes	Files specific to HERMES     boards
- board/hymod	Files specific to HYMOD	     boards
- board/icu862	Files specific to ICU862     boards
- board/ip860	Files specific to IP860	     boards
- board/iphase4539
-		Files specific to Interphase4539 boards
- board/ivm	Files specific to IVMS8/IVML24 boards
- board/lantec	Files specific to LANTEC     boards
- board/lwmon	Files specific to LWMON	     boards
- board/Marvell Files specific to Marvell development boards
- board/Marvell/db64360 Files specific to db64360 board
- board/Marvell/db64460 Files specific to db64460 board
- board/mbx8xx	Files specific to MBX	     boards
- board/mpc8260ads
-		Files specific to MPC826xADS and PQ2FADS-ZU/VR boards
- board/mpc8540ads
-		Files specific to MPC8540ADS boards
- board/mpc8560ads
-		Files specific to MPC8560ADS boards
- board/mpl/	Files specific to boards manufactured by MPL
- board/mpl/common	Common files for MPL boards
- board/mpl/pip405	Files specific to PIP405     boards
- board/mpl/mip405	Files specific to MIP405     boards
- board/mpl/vcma9	Files specific to VCMA9	     boards
- board/musenki Files specific to MUSEKNI    boards
- board/mvs1	Files specific to MVS1	     boards
- board/nx823	Files specific to NX823	     boards
- board/oxc	Files specific to OXC	     boards
- board/omap1510inn
-		Files specific to OMAP 1510 Innovator boards
- board/omap1610inn
-		Files specific to OMAP 1610 Innovator boards
- board/pcippc2 Files specific to PCIPPC2/PCIPPC6 boards
- board/pm826	Files specific to PM826	     boards
- board/ppmc8260
-		Files specific to PPMC8260   boards
- board/snmc/qs850	Files specific to QS850/823  boards
- board/snmc/qs860t	Files specific to QS860T     boards
- board/rpxsuper
-		Files specific to RPXsuper   boards
- board/rsdproto
-		Files specific to RSDproto   boards
- board/sandpoint
-		Files specific to Sandpoint  boards
- board/sbc8260 Files specific to SBC8260    boards
- board/sacsng	Files specific to SACSng     boards
- board/siemens Files specific to boards manufactured by Siemens AG
- board/siemens/CCM	Files specific to CCM	     boards
- board/siemens/IAD210	Files specific to IAD210     boards
- board/siemens/SCM	Files specific to SCM	     boards
- board/siemens/pcu_e	Files specific to PCU_E	     boards
- board/sixnet	Files specific to SIXNET     boards
- board/spd8xx	Files specific to SPD8xxTS   boards
- board/tqm8260 Files specific to TQM8260    boards
- board/tqm8xx	Files specific to TQM8xxL    boards
- board/w7o	Files specific to W7O	     boards
- board/walnut405
-		Files specific to Walnut405  boards
- board/westel/ Files specific to boards manufactured by Westel Wireless
- board/westel/amx860	Files specific to AMX860     boards
- board/utx8245 Files specific to UTX8245   boards
- board/zpc1900 Files specific to Zephyr Engineering ZPC.1900 board
-
 Software Configuration:
 =======================

@@ -375,11 +285,12 @@ The following options need to be configured:
 		ARM based boards:
 		-----------------

-		CONFIG_HHP_CRADLE,  CONFIG_DNP1110,    CONFIG_EP7312,
-		CONFIG_IMPA7,	    CONFIG_LART,       CONFIG_LUBBOCK,
-		CONFIG_INNOVATOROMAP1510,	CONFIG_INNOVATOROMAP1610
-		CONFIG_SHANNON,	    CONFIG_SMDK2400,   CONFIG_SMDK2410,
-		CONFIG_TRAB,	    CONFIG_VCMA9,      CONFIG_AT91RM9200DK
+		CONFIG_HHP_CRADLE,  CONFIG_DNP1110,	CONFIG_EP7312,
+		CONFIG_IMPA7,	    CONFIG_LART,	CONFIG_LUBBOCK,
+		CONFIG_INNOVATOROMAP1510,      CONFIG_INNOVATOROMAP1610,
+		CONFIG_H2_OMAP1610, CONFIG_SHANNON,	CONFIG_SMDK2400,
+		CONFIG_SMDK2410,    CONFIG_TRAB,	CONFIG_VCMA9,
+		CONFIG_AT91RM9200DK


 - CPU Module Type: (if CONFIG_COGENT is defined)
@@ -644,6 +555,7 @@ The following options need to be configured:
 		CFG_CMD_IMLS	  List all found images
 		CFG_CMD_IMMAP	* IMMR dump support
 		CFG_CMD_IRQ	* irqinfo
+		CFG_CMD_ITEST	* Integer/string test of 2 values
 		CFG_CMD_JFFS2	* JFFS2 Support
 		CFG_CMD_KGDB	* kgdb
 		CFG_CMD_LOADB	  loadb
@@ -1151,60 +1063,6 @@ The following options need to be configured:
 		SPI configuration items (port pins to use, etc). For
 		an example, see include/configs/sacsng.h.

- FPGA Support: CONFIG_FPGA_COUNT
-
-		Specify the number of FPGA devices to support.
-
-		CONFIG_FPGA
-
-		Used to specify the types of FPGA devices. For
-		example,
-		#define CONFIG_FPGA  CFG_XILINX_VIRTEX2
-
-		CFG_FPGA_PROG_FEEDBACK
-
-		Enable printing of hash marks during FPGA
-		configuration.
-
-		CFG_FPGA_CHECK_BUSY
-
-		Enable checks on FPGA configuration interface busy
-		status by the configuration function. This option
-		will require a board or device specific function to
-		be written.
-
-		CONFIG_FPGA_DELAY
-
-		If defined, a function that provides delays in the
-		FPGA configuration driver.
-
-		CFG_FPGA_CHECK_CTRLC
-
-		Allow Control-C to interrupt FPGA configuration
-
-		CFG_FPGA_CHECK_ERROR
-
-		Check for configuration errors during FPGA bitfile
-		loading. For example, abort during Virtex II
-		configuration if the INIT_B line goes low (which
-		indicated a CRC error).
-
-		CFG_FPGA_WAIT_INIT
-
-		Maximum time to wait for the INIT_B line to deassert
-		after PROB_B has been deasserted during a Virtex II
-		FPGA configuration sequence. The default time is 500 mS.
-
-		CFG_FPGA_WAIT_BUSY
-
-		Maximum time to wait for BUSY to deassert during
-		Virtex II FPGA configuration. The default is 5 mS.
-
-		CFG_FPGA_WAIT_CONFIG
-
-		Time to wait after FPGA configuration. The default is
-		200 mS.
-
 - FPGA Support: CONFIG_FPGA_COUNT

 		Specify the number of FPGA devices to support.
@@ -1410,6 +1268,20 @@ The following options need to be configured:
 		allows to read/write in Dataflash via the standard
 		commands cp, md...

+- SystemACE Support:
+		CONFIG_SYSTEMACE
+
+		Adding this option adds support for Xilinx SystemACE
+		chips attached via some sort of local bus. The address
+		of the chip must alsh be defined in the
+		CFG_SYSTEMACE_BASE macro. For example:
+
+		#define CONFIG_SYSTEMACE
+		#define CFG_SYSTEMACE_BASE 0xf0000000
+
+		When SystemACE support is added, the "ace" device type
+		becomes available to the fat commands, i.e. fatls.
+
 - Show boot progress:
 		CONFIG_SHOW_BOOT_PROGRESS

@@ -1450,6 +1322,10 @@ The following options need to be configured:
   14	common/cmd_bootm.c	No initial ramdisk, no multifile, continue.
   15	common/cmd_bootm.c	All preparation done, transferring control to OS

+  -30	lib_ppc/board.c		Fatal error, hang the system
+  -31	post/post.c		POST test failed, detected by post_output_backlog()
+  -32	post/post.c		POST test failed, detected by post_run_single()
+
   -1	common/cmd_doc.c	Bad usage of "doc" command
   -1	common/cmd_doc.c	No boot device
   -1	common/cmd_doc.c	Unknown Chip ID on boot device
@@ -2024,7 +1900,7 @@ configurations; the following names are supported:
    at91rm9200dk_config	  omap1510inn_config	MPC8260ADS_config
    omap1610inn_config	  ZPC1900_config	MPC8540ADS_config
    MPC8560ADS_config	  QS850_config		QS823_config
-    QS860T_config	  DUET_ADS_config
+    QS860T_config	  DUET_ADS_config	omap1610h2_config

 Note: for some board special configuration names may exist; check  if
      additional  information is available from the board vendor; for
--- a/board/bmw/flash.c
+++ b/board/bmw/flash.c
--- a/board/bmw/ns16550.c
+++ b/board/bmw/ns16550.c
@@ -9,49 +9,49 @@

 typedef struct NS16550 *NS16550_t;

-const NS16550_t COM_PORTS[] = { (NS16550_t) ((CFG_EUMB_ADDR) + 0x4500), (NS16550_t) ((CFG_EUMB_ADDR) + 0x4600)};
+const NS16550_t COM_PORTS[] =
+	{ (NS16550_t) ((CFG_EUMB_ADDR) + 0x4500),
+(NS16550_t) ((CFG_EUMB_ADDR) + 0x4600) };

-volatile struct NS16550 *
-NS16550_init(int chan, int baud_divisor)
+volatile struct NS16550 *NS16550_init (int chan, int baud_divisor)
 {
- volatile struct NS16550 *com_port;
- com_port = (struct NS16550 *) COM_PORTS[chan];
- com_port->ier = 0x00;
- com_port->lcr = LCR_BKSE;              /* Access baud rate */
- com_port->dll = baud_divisor & 0xff;   /* 9600 baud */
- com_port->dlm = (baud_divisor >> 8) & 0xff;
- com_port->lcr = LCR_8N1;               /* 8 data, 1 stop, no parity */
- com_port->mcr = MCR_RTS;     /* RTS/DTR */
- com_port->fcr = FCR_FIFO_EN | FCR_RXSR | FCR_TXSR;                  /* Clear & enable FIFOs */
-return (com_port);
+	volatile struct NS16550 *com_port;
+
+	com_port = (struct NS16550 *) COM_PORTS[chan];
+	com_port->ier = 0x00;
+	com_port->lcr = LCR_BKSE;	/* Access baud rate */
+	com_port->dll = baud_divisor & 0xff;	/* 9600 baud */
+	com_port->dlm = (baud_divisor >> 8) & 0xff;
+	com_port->lcr = LCR_8N1;	/* 8 data, 1 stop, no parity */
+	com_port->mcr = MCR_RTS;	/* RTS/DTR */
+	com_port->fcr = FCR_FIFO_EN | FCR_RXSR | FCR_TXSR;	/* Clear & enable FIFOs */
+	return (com_port);
 }

-void
-NS16550_reinit(volatile struct NS16550 *com_port, int baud_divisor)
+void NS16550_reinit (volatile struct NS16550 *com_port, int baud_divisor)
 {
- com_port->ier = 0x00;
- com_port->lcr = LCR_BKSE;              /* Access baud rate */
- com_port->dll = baud_divisor & 0xff;   /* 9600 baud */
- com_port->dlm = (baud_divisor >> 8) & 0xff;
- com_port->lcr = LCR_8N1;               /* 8 data, 1 stop, no parity */
- com_port->mcr = MCR_RTS;     /* RTS/DTR */
- com_port->fcr = FCR_FIFO_EN | FCR_RXSR | FCR_TXSR;                  /* Clear & enable FIFOs */
+	com_port->ier = 0x00;
+	com_port->lcr = LCR_BKSE;	/* Access baud rate */
+	com_port->dll = baud_divisor & 0xff;	/* 9600 baud */
+	com_port->dlm = (baud_divisor >> 8) & 0xff;
+	com_port->lcr = LCR_8N1;	/* 8 data, 1 stop, no parity */
+	com_port->mcr = MCR_RTS;	/* RTS/DTR */
+	com_port->fcr = FCR_FIFO_EN | FCR_RXSR | FCR_TXSR;	/* Clear & enable FIFOs */
 }

-void NS16550_putc(volatile struct NS16550 *com_port, unsigned char c)
+void NS16550_putc (volatile struct NS16550 *com_port, unsigned char c)
 {
- while ((com_port->lsr & LSR_THRE) == 0) ;
- com_port->thr = c;
+	while ((com_port->lsr & LSR_THRE) == 0);
+	com_port->thr = c;
 }

-unsigned char
-NS16550_getc(volatile struct NS16550 *com_port)
+unsigned char NS16550_getc (volatile struct NS16550 *com_port)
 {
- while ((com_port->lsr & LSR_DR) == 0) ;
- return (com_port->rbr);
+	while ((com_port->lsr & LSR_DR) == 0);
+	return (com_port->rbr);
 }

-int NS16550_tstc(volatile struct NS16550 *com_port)
+int NS16550_tstc (volatile struct NS16550 *com_port)
 {
- return ((com_port->lsr & LSR_DR) != 0);
+	return ((com_port->lsr & LSR_DR) != 0);
 }
--- a/board/bmw/ns16550.h
+++ b/board/bmw/ns16550.h
@@ -12,20 +12,19 @@
 */


-struct NS16550
- {
-  unsigned char rbrthrdlb;  /* 0 */
-  unsigned char ierdmb;     /* 1 */
-  unsigned char iirfcrafr;  /* 2 */
-  unsigned char lcr;         /* 3 */
-  unsigned char mcr;         /* 4 */
-  unsigned char lsr;         /* 5 */
-  unsigned char msr;         /* 6 */
-  unsigned char scr;         /* 7 */
-  unsigned char reserved[2]; /* 8 & 9 */
-  unsigned char dsr;         /* 10 */
-  unsigned char dcr;         /* 11 */
- };
+struct NS16550 {
+	unsigned char rbrthrdlb;	/* 0 */
+	unsigned char ierdmb;		/* 1 */
+	unsigned char iirfcrafr;	/* 2 */
+	unsigned char lcr;		/* 3 */
+	unsigned char mcr;		/* 4 */
+	unsigned char lsr;		/* 5 */
+	unsigned char msr;		/* 6 */
+	unsigned char scr;		/* 7 */
+	unsigned char reserved[2];	/* 8 & 9 */
+	unsigned char dsr;		/* 10 */
+	unsigned char dcr;		/* 11 */
+};


 #define rbr rbrthrdlb
@@ -37,44 +36,44 @@ struct NS16550
 #define fcr iirfcrafr
 #define afr iirfcrafr

-#define FCR_FIFO_EN     0x01    /*fifo enable*/
-#define FCR_RXSR        0x02    /*reciever soft reset*/
-#define FCR_TXSR        0x04    /*transmitter soft reset*/
-#define FCR_DMS		0x08    /* DMA Mode Select */
+#define FCR_FIFO_EN     0x01	/*fifo enable */
+#define FCR_RXSR        0x02	/*reciever soft reset */
+#define FCR_TXSR        0x04	/*transmitter soft reset */
+#define FCR_DMS		0x08	/* DMA Mode Select */

-#define MCR_RTS         0x02    /* Readyu to Send */
+#define MCR_RTS         0x02	/* Readyu to Send */
 #define MCR_LOOP	0x10	/* Local loopback mode enable */
 /* #define MCR_DTR         0x01    noton 8245 duart */
 /* #define MCR_DMA_EN      0x04    noton 8245 duart */
 /* #define MCR_TX_DFR      0x08    noton 8245 duart */

-#define LCR_WLS_MSK 0x03    /* character length slect mask*/
-#define LCR_WLS_5   0x00    /* 5 bit character length */
-#define LCR_WLS_6   0x01    /* 6 bit character length */
-#define LCR_WLS_7   0x02    /* 7 bit character length */
-#define LCR_WLS_8   0x03    /* 8 bit character length */
-#define LCR_STB     0x04    /* Number of stop Bits, off = 1, on = 1.5 or 2) */
-#define LCR_PEN     0x08    /* Parity eneble*/
-#define LCR_EPS     0x10    /* Even Parity Select*/
-#define LCR_STKP    0x20    /* Stick Parity*/
-#define LCR_SBRK    0x40    /* Set Break*/
-#define LCR_BKSE    0x80    /* Bank select enable - aka DLAB on 8245 */
+#define LCR_WLS_MSK 0x03	/* character length slect mask */
+#define LCR_WLS_5   0x00	/* 5 bit character length */
+#define LCR_WLS_6   0x01	/* 6 bit character length */
+#define LCR_WLS_7   0x02	/* 7 bit character length */
+#define LCR_WLS_8   0x03	/* 8 bit character length */
+#define LCR_STB     0x04	/* Number of stop Bits, off = 1, on = 1.5 or 2) */
+#define LCR_PEN     0x08	/* Parity eneble */
+#define LCR_EPS     0x10	/* Even Parity Select */
+#define LCR_STKP    0x20	/* Stick Parity */
+#define LCR_SBRK    0x40	/* Set Break */
+#define LCR_BKSE    0x80	/* Bank select enable - aka DLAB on 8245 */

-#define LSR_DR      0x01    /* Data ready */
-#define LSR_OE      0x02    /* Overrun */
-#define LSR_PE      0x04    /* Parity error */
-#define LSR_FE      0x08    /* Framing error */
-#define LSR_BI      0x10    /* Break */
-#define LSR_THRE    0x20    /* Xmit holding register empty */
-#define LSR_TEMT    0x40    /* Xmitter empty */
-#define LSR_ERR     0x80    /* Error */
+#define LSR_DR      0x01	/* Data ready */
+#define LSR_OE      0x02	/* Overrun */
+#define LSR_PE      0x04	/* Parity error */
+#define LSR_FE      0x08	/* Framing error */
+#define LSR_BI      0x10	/* Break */
+#define LSR_THRE    0x20	/* Xmit holding register empty */
+#define LSR_TEMT    0x40	/* Xmitter empty */
+#define LSR_ERR     0x80	/* Error */

 /* useful defaults for LCR*/
 #define LCR_8N1     0x03


-volatile struct NS16550 * NS16550_init(int chan, int baud_divisor);
-void NS16550_putc(volatile struct NS16550 *com_port, unsigned char c);
-unsigned char NS16550_getc(volatile struct NS16550 *com_port);
-int NS16550_tstc(volatile struct NS16550 *com_port);
-void NS16550_reinit(volatile struct NS16550 *com_port, int baud_divisor);
+volatile struct NS16550 *NS16550_init (int chan, int baud_divisor);
+void NS16550_putc (volatile struct NS16550 *com_port, unsigned char c);
+unsigned char NS16550_getc (volatile struct NS16550 *com_port);
+int NS16550_tstc (volatile struct NS16550 *com_port);
+void NS16550_reinit (volatile struct NS16550 *com_port, int baud_divisor);
--- a/board/cogent/mb.c
+++ b/board/cogent/mb.c
@@ -43,152 +43,166 @@

 const iop_conf_t iop_conf_tab[4][32] = {

-    /* Port A configuration */
-    {	/*	      conf ppar psor pdir podr pdat */
-	/* PA31 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA30 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA29 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA28 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA27 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA26 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA25 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA24 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA23 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA22 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA21 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA20 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA19 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA18 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA17 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA16 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA15 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA14 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA13 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA12 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA11 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA10 */ {   0,   0,   0,   0,   0,   0   },
-	/* PA9  */ {   1,   1,   0,   1,   0,   0   },	/* SMC2 TXD */
-	/* PA8  */ {   1,   1,   0,   0,   0,   0   },	/* SMC2 RXD */
-	/* PA7  */ {   0,   0,   0,   0,   0,   0   },
-	/* PA6  */ {   0,   0,   0,   0,   0,   0   },
-	/* PA5  */ {   0,   0,   0,   0,   0,   0   },
-	/* PA4  */ {   0,   0,   0,   0,   0,   0   },
-	/* PA3  */ {   0,   0,   0,   0,   0,   0   },
-	/* PA2  */ {   0,   0,   0,   0,   0,   0   },
-	/* PA1  */ {   0,   0,   0,   0,   0,   0   },
-	/* PA0  */ {   0,   0,   0,   0,   0,   0   }
-    },
+	/* Port A configuration */
+	{			/*            conf ppar psor pdir podr pdat */
+	 /* PA31 */ {0, 0, 0, 0, 0, 0},
+	 /* PA30 */ {0, 0, 0, 0, 0, 0},
+	 /* PA29 */ {0, 0, 0, 0, 0, 0},
+	 /* PA28 */ {0, 0, 0, 0, 0, 0},
+	 /* PA27 */ {0, 0, 0, 0, 0, 0},
+	 /* PA26 */ {0, 0, 0, 0, 0, 0},
+	 /* PA25 */ {0, 0, 0, 0, 0, 0},
+	 /* PA24 */ {0, 0, 0, 0, 0, 0},
+	 /* PA23 */ {0, 0, 0, 0, 0, 0},
+	 /* PA22 */ {0, 0, 0, 0, 0, 0},
+	 /* PA21 */ {0, 0, 0, 0, 0, 0},
+	 /* PA20 */ {0, 0, 0, 0, 0, 0},
+	 /* PA19 */ {0, 0, 0, 0, 0, 0},
+	 /* PA18 */ {0, 0, 0, 0, 0, 0},
+	 /* PA17 */ {0, 0, 0, 0, 0, 0},
+	 /* PA16 */ {0, 0, 0, 0, 0, 0},
+	 /* PA15 */ {0, 0, 0, 0, 0, 0},
+	 /* PA14 */ {0, 0, 0, 0, 0, 0},
+	 /* PA13 */ {0, 0, 0, 0, 0, 0},
+	 /* PA12 */ {0, 0, 0, 0, 0, 0},
+	 /* PA11 */ {0, 0, 0, 0, 0, 0},
+	 /* PA10 */ {0, 0, 0, 0, 0, 0},
+					/* PA9  */ {1, 1, 0, 1, 0, 0},
+					/* SMC2 TXD */
+					/* PA8  */ {1, 1, 0, 0, 0, 0},
+					/* SMC2 RXD */
+	 /* PA7  */ {0, 0, 0, 0, 0, 0},
+	 /* PA6  */ {0, 0, 0, 0, 0, 0},
+	 /* PA5  */ {0, 0, 0, 0, 0, 0},
+	 /* PA4  */ {0, 0, 0, 0, 0, 0},
+	 /* PA3  */ {0, 0, 0, 0, 0, 0},
+	 /* PA2  */ {0, 0, 0, 0, 0, 0},
+	 /* PA1  */ {0, 0, 0, 0, 0, 0},
+	 /* PA0  */ {0, 0, 0, 0, 0, 0}
+	 },


-    {   /*	      conf ppar psor pdir podr pdat */
-	/* PB31 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB30 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB29 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB28 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB27 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB26 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB25 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB24 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB23 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB22 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB21 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB20 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB19 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB18 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB17 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB16 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB15 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB14 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB13 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB12 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB11 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB10 */ {   0,   0,   0,   0,   0,   0   },
-	/* PB9  */ {   0,   0,   0,   0,   0,   0   },
-	/* PB8  */ {   0,   0,   0,   0,   0,   0   },
-	/* PB7  */ {   0,   0,   0,   0,   0,   0   },
-	/* PB6  */ {   0,   0,   0,   0,   0,   0   },
-	/* PB5  */ {   0,   0,   0,   0,   0,   0   },
-	/* PB4  */ {   0,   0,   0,   0,   0,   0   },
-	/* PB3  */ {   0,   0,   0,   0,   0,   0   }, /* pin doesn't exist */
-	/* PB2  */ {   0,   0,   0,   0,   0,   0   }, /* pin doesn't exist */
-	/* PB1  */ {   0,   0,   0,   0,   0,   0   }, /* pin doesn't exist */
-	/* PB0  */ {   0,   0,   0,   0,   0,   0   }  /* pin doesn't exist */
-    },
+	{			/*            conf ppar psor pdir podr pdat */
+	 /* PB31 */ {0, 0, 0, 0, 0, 0},
+	 /* PB30 */ {0, 0, 0, 0, 0, 0},
+	 /* PB29 */ {0, 0, 0, 0, 0, 0},
+	 /* PB28 */ {0, 0, 0, 0, 0, 0},
+	 /* PB27 */ {0, 0, 0, 0, 0, 0},
+	 /* PB26 */ {0, 0, 0, 0, 0, 0},
+	 /* PB25 */ {0, 0, 0, 0, 0, 0},
+	 /* PB24 */ {0, 0, 0, 0, 0, 0},
+	 /* PB23 */ {0, 0, 0, 0, 0, 0},
+	 /* PB22 */ {0, 0, 0, 0, 0, 0},
+	 /* PB21 */ {0, 0, 0, 0, 0, 0},
+	 /* PB20 */ {0, 0, 0, 0, 0, 0},
+	 /* PB19 */ {0, 0, 0, 0, 0, 0},
+	 /* PB18 */ {0, 0, 0, 0, 0, 0},
+	 /* PB17 */ {0, 0, 0, 0, 0, 0},
+	 /* PB16 */ {0, 0, 0, 0, 0, 0},
+	 /* PB15 */ {0, 0, 0, 0, 0, 0},
+	 /* PB14 */ {0, 0, 0, 0, 0, 0},
+	 /* PB13 */ {0, 0, 0, 0, 0, 0},
+	 /* PB12 */ {0, 0, 0, 0, 0, 0},
+	 /* PB11 */ {0, 0, 0, 0, 0, 0},
+	 /* PB10 */ {0, 0, 0, 0, 0, 0},
+	 /* PB9  */ {0, 0, 0, 0, 0, 0},
+	 /* PB8  */ {0, 0, 0, 0, 0, 0},
+	 /* PB7  */ {0, 0, 0, 0, 0, 0},
+	 /* PB6  */ {0, 0, 0, 0, 0, 0},
+	 /* PB5  */ {0, 0, 0, 0, 0, 0},
+	 /* PB4  */ {0, 0, 0, 0, 0, 0},
+					/* PB3  */ {0, 0, 0, 0, 0, 0},
+					/* pin doesn't exist */
+					/* PB2  */ {0, 0, 0, 0, 0, 0},
+					/* pin doesn't exist */
+					/* PB1  */ {0, 0, 0, 0, 0, 0},
+					/* pin doesn't exist */
+					/* PB0  */ {0, 0, 0, 0, 0, 0}
+					/* pin doesn't exist */
+	 },


-    {   /*	      conf ppar psor pdir podr pdat */
-	/* PC31 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC30 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC29 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC28 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC27 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC26 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC25 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC24 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC23 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC22 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC21 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC20 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC19 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC18 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC17 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC16 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC15 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC14 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC13 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC12 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC11 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC10 */ {   0,   0,   0,   0,   0,   0   },
-	/* PC9  */ {   0,   0,   0,   0,   0,   0   },
-	/* PC8  */ {   0,   0,   0,   0,   0,   0   },
-	/* PC7  */ {   0,   0,   0,   0,   0,   0   },
-	/* PC6  */ {   0,   0,   0,   0,   0,   0   },
-	/* PC5  */ {   0,   0,   0,   0,   0,   0   },
-	/* PC4  */ {   0,   0,   0,   0,   0,   0   },
-	/* PC3  */ {   0,   0,   0,   0,   0,   0   },
-	/* PC2  */ {   0,   0,   0,   0,   0,   0   },
-	/* PC1  */ {   0,   0,   0,   0,   0,   0   },
-	/* PC0  */ {   0,   0,   0,   0,   0,   0   }
-    },
+	{			/*            conf ppar psor pdir podr pdat */
+	 /* PC31 */ {0, 0, 0, 0, 0, 0},
+	 /* PC30 */ {0, 0, 0, 0, 0, 0},
+	 /* PC29 */ {0, 0, 0, 0, 0, 0},
+	 /* PC28 */ {0, 0, 0, 0, 0, 0},
+	 /* PC27 */ {0, 0, 0, 0, 0, 0},
+	 /* PC26 */ {0, 0, 0, 0, 0, 0},
+	 /* PC25 */ {0, 0, 0, 0, 0, 0},
+	 /* PC24 */ {0, 0, 0, 0, 0, 0},
+	 /* PC23 */ {0, 0, 0, 0, 0, 0},
+	 /* PC22 */ {0, 0, 0, 0, 0, 0},
+	 /* PC21 */ {0, 0, 0, 0, 0, 0},
+	 /* PC20 */ {0, 0, 0, 0, 0, 0},
+	 /* PC19 */ {0, 0, 0, 0, 0, 0},
+	 /* PC18 */ {0, 0, 0, 0, 0, 0},
+	 /* PC17 */ {0, 0, 0, 0, 0, 0},
+	 /* PC16 */ {0, 0, 0, 0, 0, 0},
+	 /* PC15 */ {0, 0, 0, 0, 0, 0},
+	 /* PC14 */ {0, 0, 0, 0, 0, 0},
+	 /* PC13 */ {0, 0, 0, 0, 0, 0},
+	 /* PC12 */ {0, 0, 0, 0, 0, 0},
+	 /* PC11 */ {0, 0, 0, 0, 0, 0},
+	 /* PC10 */ {0, 0, 0, 0, 0, 0},
+	 /* PC9  */ {0, 0, 0, 0, 0, 0},
+	 /* PC8  */ {0, 0, 0, 0, 0, 0},
+	 /* PC7  */ {0, 0, 0, 0, 0, 0},
+	 /* PC6  */ {0, 0, 0, 0, 0, 0},
+	 /* PC5  */ {0, 0, 0, 0, 0, 0},
+	 /* PC4  */ {0, 0, 0, 0, 0, 0},
+	 /* PC3  */ {0, 0, 0, 0, 0, 0},
+	 /* PC2  */ {0, 0, 0, 0, 0, 0},
+	 /* PC1  */ {0, 0, 0, 0, 0, 0},
+	 /* PC0  */ {0, 0, 0, 0, 0, 0}
+	 },


-    {   /*	      conf ppar psor pdir podr pdat */
-	/* PD31 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD30 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD29 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD28 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD27 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD26 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD25 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD24 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD23 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD22 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD21 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD20 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD19 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD18 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD17 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD16 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD15 */ {   1,   1,   1,   0,   0,   0   },	/* I2C SDA */
-	/* PD14 */ {   1,   1,   1,   0,   0,   0   },	/* I2C SCL */
-	/* PD13 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD12 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD11 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD10 */ {   0,   0,   0,   0,   0,   0   },
-	/* PD9  */ {   1,   1,   0,   1,   0,   0   },	/* SMC1 TXD */
-	/* PD8  */ {   1,   1,   0,   0,   0,   0   },	/* SMC1 RXD */
-	/* PD7  */ {   0,   0,   0,   0,   0,   0   },
-	/* PD6  */ {   0,   0,   0,   0,   0,   0   },
-	/* PD5  */ {   0,   0,   0,   0,   0,   0   },
-	/* PD4  */ {   0,   0,   0,   0,   0,   0   },
-	/* PD3  */ {   0,   0,   0,   0,   0,   0   }, /* pin doesn't exist */
-	/* PD2  */ {   0,   0,   0,   0,   0,   0   }, /* pin doesn't exist */
-	/* PD1  */ {   0,   0,   0,   0,   0,   0   }, /* pin doesn't exist */
-	/* PD0  */ {   0,   0,   0,   0,   0,   0   }  /* pin doesn't exist */
-    }
+	{			/*            conf ppar psor pdir podr pdat */
+	 /* PD31 */ {0, 0, 0, 0, 0, 0},
+	 /* PD30 */ {0, 0, 0, 0, 0, 0},
+	 /* PD29 */ {0, 0, 0, 0, 0, 0},
+	 /* PD28 */ {0, 0, 0, 0, 0, 0},
+	 /* PD27 */ {0, 0, 0, 0, 0, 0},
+	 /* PD26 */ {0, 0, 0, 0, 0, 0},
+	 /* PD25 */ {0, 0, 0, 0, 0, 0},
+	 /* PD24 */ {0, 0, 0, 0, 0, 0},
+	 /* PD23 */ {0, 0, 0, 0, 0, 0},
+	 /* PD22 */ {0, 0, 0, 0, 0, 0},
+	 /* PD21 */ {0, 0, 0, 0, 0, 0},
+	 /* PD20 */ {0, 0, 0, 0, 0, 0},
+	 /* PD19 */ {0, 0, 0, 0, 0, 0},
+	 /* PD18 */ {0, 0, 0, 0, 0, 0},
+	 /* PD17 */ {0, 0, 0, 0, 0, 0},
+	 /* PD16 */ {0, 0, 0, 0, 0, 0},
+					/* PD15 */ {1, 1, 1, 0, 0, 0},
+					/* I2C SDA */
+					/* PD14 */ {1, 1, 1, 0, 0, 0},
+					/* I2C SCL */
+	 /* PD13 */ {0, 0, 0, 0, 0, 0},
+	 /* PD12 */ {0, 0, 0, 0, 0, 0},
+	 /* PD11 */ {0, 0, 0, 0, 0, 0},
+	 /* PD10 */ {0, 0, 0, 0, 0, 0},
+					/* PD9  */ {1, 1, 0, 1, 0, 0},
+					/* SMC1 TXD */
+					/* PD8  */ {1, 1, 0, 0, 0, 0},
+					/* SMC1 RXD */
+	 /* PD7  */ {0, 0, 0, 0, 0, 0},
+	 /* PD6  */ {0, 0, 0, 0, 0, 0},
+	 /* PD5  */ {0, 0, 0, 0, 0, 0},
+	 /* PD4  */ {0, 0, 0, 0, 0, 0},
+					/* PD3  */ {0, 0, 0, 0, 0, 0},
+					/* pin doesn't exist */
+					/* PD2  */ {0, 0, 0, 0, 0, 0},
+					/* pin doesn't exist */
+					/* PD1  */ {0, 0, 0, 0, 0, 0},
+					/* pin doesn't exist */
+					/* PD0  */ {0, 0, 0, 0, 0, 0}
+					/* pin doesn't exist */
+	 }
 };

-#endif	/* CONFIG_8260 */
+#endif /* CONFIG_8260 */

 /* ------------------------------------------------------------------------- */

@@ -196,12 +210,11 @@ const iop_conf_t iop_conf_tab[4][32] = {
 * Check Board Identity:
 */

-int
-checkboard(void)
+int checkboard (void)
 {
-    puts ("Board: Cogent " COGENT_MOTHERBOARD " motherboard with a "
-	COGENT_CPU_MODULE " CPU Module\n");
-    return (0);
+	puts ("Board: Cogent " COGENT_MOTHERBOARD " motherboard with a "
+	      COGENT_CPU_MODULE " CPU Module\n");
+	return (0);
 }

 /* ------------------------------------------------------------------------- */
@@ -213,46 +226,44 @@ checkboard(void)

 int misc_init_f (void)
 {
-    printf ("DIPSW: ");
-    dipsw_init();
-    return (0);
+	printf ("DIPSW: ");
+	dipsw_init ();
+	return (0);
 }

 /* ------------------------------------------------------------------------- */

-long int
-initdram(int board_type)
+long int initdram (int board_type)
 {
 #if CONFIG_CMA111
-    return (32L * 1024L * 1024L);
+	return (32L * 1024L * 1024L);
 #else
-    unsigned char dipsw_val;
-    int dual, size0, size1;
-    long int memsize;
+	unsigned char dipsw_val;
+	int dual, size0, size1;
+	long int memsize;

-    dipsw_val = dipsw_cooked();
+	dipsw_val = dipsw_cooked ();

-    dual = dipsw_val & 0x01;
-    size0 = (dipsw_val & 0x08) >> 3;
-    size1 = (dipsw_val & 0x04) >> 2;
+	dual = dipsw_val & 0x01;
+	size0 = (dipsw_val & 0x08) >> 3;
+	size1 = (dipsw_val & 0x04) >> 2;

-    if (size0)
-	if (size1)
-	    memsize = 16L * 1024L * 1024L;
-	else
-	    memsize =  1L * 1024L * 1024L;
-    else
-	if (size1)
-	    memsize =  4L * 1024L * 1024L;
+	if (size0)
+		if (size1)
+			memsize = 16L * 1024L * 1024L;
+		else
+			memsize = 1L * 1024L * 1024L;
+	else if (size1)
+		memsize = 4L * 1024L * 1024L;
 	else {
-	    printf("[Illegal dip switch settings - assuming 16Mbyte SIMMs] ");
-	    memsize = 16L * 1024L * 1024L; /* shouldn't happen - guess 16M */
+		printf ("[Illegal dip switch settings - assuming 16Mbyte SIMMs] ");
+		memsize = 16L * 1024L * 1024L;	/* shouldn't happen - guess 16M */
 	}

-    if (dual)
-	memsize *= 2L;
+	if (dual)
+		memsize *= 2L;

-    return (memsize);
+	return (memsize);
 #endif
 }

@@ -265,21 +276,21 @@ initdram(int board_type)

 int misc_init_r (void)
 {
-    printf ("LCD:   ");
-    lcd_init();
+	printf ("LCD:   ");
+	lcd_init ();

 #if 0
-    printf ("RTC:   ");
-    rtc_init();
+	printf ("RTC:   ");
+	rtc_init ();

-    printf ("PAR:   ");
-    par_init();
+	printf ("PAR:   ");
+	par_init ();

-    printf ("KBM:   ");
-    kbm_init();
+	printf ("KBM:   ");
+	kbm_init ();

-    printf ("PCI:   ");
-    pci_init();
+	printf ("PCI:   ");
+	pci_init ();
 #endif
-    return (0);
+	return (0);
 }
--- a/board/csb272/Makefile
+++ b/board/csb272/Makefile
@@ -0,0 +1,51 @@
+#
+# (C) Copyright 2000-2004
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= lib$(BOARD).a
+
+#OBJS	= $(BOARD).o flash.o
+#OBJS	= $(BOARD).o strataflash.o
+OBJS	= $(BOARD).o
+
+SOBJS	= init.o
+
+
+$(LIB):	$(OBJS) $(SOBJS)
+	$(AR) crv $@ $^
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+.depend:	Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
+		$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
+
+sinclude .depend
+
+#########################################################################
--- a/board/csb272/config.mk
+++ b/board/csb272/config.mk
@@ -0,0 +1,36 @@
+#
+# (C) Copyright 2000-2004
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# (C) Copyright 2004
+# Tolunay Orkun, NextIO Inc., torkun@nextio.com.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+#
+# Cogent CSB272 board
+#
+
+LDFLAGS += $(LINKER_UNDEFS)
+
+TEXT_BASE := 0xFFFC0000
+#TEXT_BASE := 0x00100000
+
+PLATFORM_RELFLAGS := $(PLATFORM_RELFLAGS)
--- a/board/csb272/csb272.c
+++ b/board/csb272/csb272.c
@@ -0,0 +1,174 @@
+/*
+ * (C) Copyright 2004
+ * Tolunay Orkun, Nextio Inc., torkun@nextio.com
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <asm/u-boot.h>
+#include <asm/processor.h>
+#include <common.h>
+#include <i2c.h>
+#include <miiphy.h>
+#include <405gp_enet.h>
+
+/*
+ * Configuration data for AMIS FS6377-01 Programmable 3-PLL Clock Generator
+ *
+ * CLKA output => Epson LCD Controller
+ * CLKB output => Not Connected
+ * CLKC output => Ethernet
+ * CLKD output => UART external clock
+ *
+ * Note: these values are obtained from device after init by micromonitor
+*/
+uchar pll_fs6377_regs[16] = {
+	0x28, 0xef, 0x53, 0x03, 0x4b, 0x80, 0x32, 0x80,
+	0x94, 0x32, 0x80, 0xd4, 0x56, 0xf6, 0xf6, 0xe0 };
+
+/*
+ * pll_init: Initialize AMIS IC FS6377-01 PLL
+ *
+ * PLL supplies Epson LCD Clock, Ethernet Clock and UART external clock
+ *
+ */
+int pll_init(void)
+{
+	i2c_init(CFG_I2C_SPEED, CFG_I2C_SLAVE);
+
+	return  i2c_write(CFG_I2C_PLL_ADDR, 0, 1,
+		(uchar *) pll_fs6377_regs, sizeof(pll_fs6377_regs));
+}
+
+/*
+ * board_pre_init: do any preliminary board initialization
+ *
+ */
+int board_pre_init(void)
+{
+	/* initialize PLL so UART, LCD, Ethernet clocked at correctly */
+	(void) get_clocks();
+	pll_init();
+
+   /*-------------------------------------------------------------------------+
+   | Interrupt controller setup for the Walnut board.
+   | Note: IRQ 0-15  405GP internally generated; active high; level sensitive
+   |       IRQ 16    405GP internally generated; active low; level sensitive
+   |       IRQ 17-24 RESERVED
+   |       IRQ 25 (EXT IRQ 0) FPGA; active high; level sensitive
+   |       IRQ 26 (EXT IRQ 1) SMI; active high; level sensitive
+   |       IRQ 27 (EXT IRQ 2) Not Used
+   |       IRQ 28 (EXT IRQ 3) PCI SLOT 3; active low; level sensitive
+   |       IRQ 29 (EXT IRQ 4) PCI SLOT 2; active low; level sensitive
+   |       IRQ 30 (EXT IRQ 5) PCI SLOT 1; active low; level sensitive
+   |       IRQ 31 (EXT IRQ 6) PCI SLOT 0; active low; level sensitive
+   | Note for Walnut board:
+   |       An interrupt taken for the FPGA (IRQ 25) indicates that either
+   |       the Mouse, Keyboard, IRDA, or External Expansion caused the
+   |       interrupt. The FPGA must be read to determine which device
+   |       caused the interrupt. The default setting of the FPGA clears
+   |
+   +-------------------------------------------------------------------------*/
+
+	mtdcr (uicsr, 0xFFFFFFFF);   /* clear all ints */
+	mtdcr (uicer, 0x00000000);   /* disable all ints */
+	mtdcr (uiccr, 0x00000000);   /* set all to be non-critical */
+	mtdcr (uicpr, 0xFFFFFF83);   /* set int polarities */
+	mtdcr (uictr, 0x10000000);   /* set int trigger levels */
+	mtdcr (uicvcr, 0x00000001);  /* set vect base=0,INT0 highest priority */
+	mtdcr (uicsr, 0xFFFFFFFF);   /* clear all ints */
+
+	mtebc (epcr, 0xa8400000);   /* EBC always driven */
+
+	return 0; /* success */
+}
+
+/*
+ * checkboard: identify/verify the board we are running
+ *
+ * Remark: we just assume it is correct board here!
+ *
+ */
+int checkboard(void)
+{
+	printf("BOARD: Cogent CSB272\n");
+
+	return 0; /* success */
+}
+
+/*
+ * initram: Determine the size of mounted DRAM
+ *
+ * Size is determined by reading SDRAM configuration registers as
+ * configured by initialization code
+ *
+ */
+long initdram (int board_type)
+{
+	ulong tot_size;
+	ulong bank_size;
+	ulong tmp;
+
+	tot_size = 0;
+
+	mtdcr (memcfga, mem_mb0cf);
+	tmp = mfdcr (memcfgd);
+	if (tmp & 0x00000001) {
+		bank_size = 0x00400000 << ((tmp >> 17) & 0x7);
+		tot_size += bank_size;
+	}
+
+	mtdcr (memcfga, mem_mb1cf);
+	tmp = mfdcr (memcfgd);
+	if (tmp & 0x00000001) {
+		bank_size = 0x00400000 << ((tmp >> 17) & 0x7);
+		tot_size += bank_size;
+	}
+
+	mtdcr (memcfga, mem_mb2cf);
+	tmp = mfdcr (memcfgd);
+	if (tmp & 0x00000001) {
+		bank_size = 0x00400000 << ((tmp >> 17) & 0x7);
+		tot_size += bank_size;
+	}
+
+	mtdcr (memcfga, mem_mb3cf);
+	tmp = mfdcr (memcfgd);
+	if (tmp & 0x00000001) {
+		bank_size = 0x00400000 << ((tmp >> 17) & 0x7);
+		tot_size += bank_size;
+	}
+
+	return tot_size;
+}
+
+/*
+ * last_stage_init: final configurations (such as PHY etc)
+ *
+ */
+int last_stage_init(void)
+{
+	/* initialize the PHY */
+	miiphy_reset(CONFIG_PHY_ADDR);
+	miiphy_write(CONFIG_PHY_ADDR, PHY_BMCR,
+			PHY_BMCR_AUTON | PHY_BMCR_RST_NEG);	/* AUTO neg */
+	miiphy_write(CONFIG_PHY_ADDR, PHY_FCSCR, 0x0d08);	/* LEDs     */
+
+	return 0; /* success */
+}
--- a/board/csb272/init.S
+++ b/board/csb272/init.S
@@ -0,0 +1,216 @@
+/******************************************************************************
+ *
+ *	 This source code has been made available to you by IBM on an AS-IS
+ *	 basis.	 Anyone receiving this source is licensed under IBM
+ *	 copyrights to use it in any way he or she deems fit, including
+ *	 copying it, modifying it, compiling it, and redistributing it either
+ *	 with or without modifications.	 No license under IBM patents or
+ *	 patent applications is to be implied by the copyright license.
+ *
+ *	 Any user of this software should understand that IBM cannot provide
+ *	 technical support for this software and will not be responsible for
+ *	 any consequences resulting from the use of this software.
+ *
+ *	 Any person who transfers this source code or any derivative work
+ *	 must include the IBM copyright notice, this paragraph, and the
+ *	 preceding two paragraphs in the transferred software.
+ *
+ *	 COPYRIGHT   I B M   CORPORATION 1995
+ *	 LICENSED MATERIAL  -  PROGRAM PROPERTY OF I B M
+ *
+ *****************************************************************************/
+#include <config.h>
+#include <ppc4xx.h>
+
+#define _LINUX_CONFIG_H 1	/* avoid reading Linux autoconf.h file	*/
+
+#include <ppc_asm.tmpl>
+#include <ppc_defs.h>
+
+#include <asm/cache.h>
+#include <asm/mmu.h>
+
+#define LI32(reg,val) \
+	addis   reg,0,val@h;\
+	ori     reg,reg,val@l
+
+#define WDCR_EBC(reg,val) \
+	addi    r4,0,reg;\
+	mtdcr   ebccfga,r4;\
+	addis   r4,0,val@h;\
+	ori     r4,r4,val@l;\
+	mtdcr   ebccfgd,r4
+
+#define WDCR_SDRAM(reg,val) \
+	addi    r4,0,reg;\
+	mtdcr   memcfga,r4;\
+	addis   r4,0,val@h;\
+	ori     r4,r4,val@l;\
+	mtdcr   memcfgd,r4
+
+/******************************************************************************
+ * Function:	ext_bus_cntlr_init
+ *
+ * Description:	Configures EBC Controller and a few basic chip selects.
+ *
+ *		CS0 is setup to get the Boot Flash out of the addresss range
+ *		so that we may setup a stack.  CS7 is setup so that we can
+ *		access and reset the hardware watchdog.
+ *
+ *		IMPORTANT: For pass1 this code must run from
+ *		cache since you can not reliably change a peripheral banks
+ *		timing register (pbxap) while running code from that bank.
+ *		For ex., since we are running from ROM on bank 0, we can NOT
+ *		execute the code that modifies bank 0 timings from ROM, so
+ *		we run it from cache.
+ *
+ * Notes:	Does NOT use the stack.
+ *****************************************************************************/
+	.section ".text"
+	.align	2
+	.globl	ext_bus_cntlr_init
+	.type	ext_bus_cntlr_init, @function
+ext_bus_cntlr_init:
+	mflr	r0
+	/********************************************************************
+	 * Prefetch entire ext_bus_cntrl_init function into the icache.
+	 * This is necessary because we are going to change the same CS we
+	 * are executing from.  Otherwise a CPU lockup may occur.
+	 *******************************************************************/
+	bl	..getAddr
+..getAddr:
+	mflr	r3			/* get address of ..getAddr */
+
+	/* Calculate number of cache lines for this function */
+	addi	r4, 0, (((.Lfe0 - ..getAddr) / CFG_CACHELINE_SIZE) + 2)
+	mtctr	r4
+..ebcloop:
+	icbt	r0, r3			/* prefetch cache line for addr in r3*/
+	addi	r3, r3, CFG_CACHELINE_SIZE /* move to next cache line */
+	bdnz	..ebcloop		/* continue for $CTR cache lines */
+
+	/********************************************************************
+	 * Delay to ensure all accesses to ROM are complete before changing
+	 * bank 0 timings. 200usec should be enough.
+	 * 200,000,000 (cycles/sec) X .000200 (sec) = 0x9C40 cycles.
+	 *******************************************************************/
+	addis	r3, 0, 0x0
+	ori	r3, r3, 0xA000		/* wait 200us from reset */
+	mtctr	r3
+..spinlp:
+	bdnz	..spinlp		/* spin loop */
+
+	/********************************************************************
+	 * SETUP CPC0_CR0
+	 *******************************************************************/
+	LI32(r4, 0x007000c0)
+	mtdcr	cntrl0, r4
+
+	/********************************************************************
+	 * Setup CPC0_CR1: Change PCIINT signal to PerWE
+	 *******************************************************************/
+	mfdcr	r4, cntrl1
+	ori	r4, r4, 0x4000
+	mtdcr	cntrl1, r4
+
+	/********************************************************************
+	 * Setup External Bus Controller (EBC).
+	 *******************************************************************/
+	WDCR_EBC(epcr, 0xd84c0000)
+	/********************************************************************
+	 * Memory Bank 0 (Intel 28F128J3 Flash) initialization
+	 *******************************************************************/
+	/*WDCR_EBC(pb0ap, 0x02869200)*/
+	WDCR_EBC(pb0ap, 0x07869200)
+	WDCR_EBC(pb0cr, 0xfe0bc000)
+	/********************************************************************
+	 * Memory Bank 1 (Holtek HT6542B PS/2) initialization
+	 *******************************************************************/
+	WDCR_EBC(pb1ap, 0x1f869200)
+	WDCR_EBC(pb1cr, 0xf0818000)
+	/********************************************************************
+	 * Memory Bank 2 (Epson S1D13506) initialization
+	 *******************************************************************/
+	WDCR_EBC(pb2ap, 0x05860300)
+	WDCR_EBC(pb2cr, 0xf045a000)
+	/********************************************************************
+	 * Memory Bank 3 (Philips SJA1000 CAN Controllers) initialization
+	 *******************************************************************/
+	WDCR_EBC(pb3ap, 0x0387d200)
+	WDCR_EBC(pb3cr, 0xf021c000)
+	/********************************************************************
+	 * Memory Bank 4-7 (Unused) initialization
+	 *******************************************************************/
+	WDCR_EBC(pb4ap, 0)
+	WDCR_EBC(pb4cr, 0)
+	WDCR_EBC(pb5ap, 0)
+	WDCR_EBC(pb5cr, 0)
+	WDCR_EBC(pb6ap, 0)
+	WDCR_EBC(pb6cr, 0)
+	WDCR_EBC(pb7ap, 0)
+	WDCR_EBC(pb7cr, 0)
+
+	/* We are all done */
+	mtlr	r0			/* Restore link register */
+	blr				/* Return to calling function */
+.Lfe0:	.size	ext_bus_cntlr_init,.Lfe0-ext_bus_cntlr_init
+/* end ext_bus_cntlr_init() */
+
+/******************************************************************************
+ * Function:	sdram_init
+ *
+ * Description:	Configures SDRAM memory banks.
+ *
+ * Notes:	Does NOT use the stack.
+ *****************************************************************************/
+	.section ".text"
+	.align	2
+	.globl	sdram_init
+	.type	sdram_init, @function
+sdram_init:
+
+	/*
+	 * Disable memory controller to allow
+	 * values to be changed.
+	 */
+	WDCR_SDRAM(mem_mcopt1, 0x00000000)
+
+	/*
+	 * Configure Memory Banks
+	 */
+	WDCR_SDRAM(mem_mb0cf, 0x00084001)
+	WDCR_SDRAM(mem_mb1cf, 0x00000000)
+	WDCR_SDRAM(mem_mb2cf, 0x00000000)
+	WDCR_SDRAM(mem_mb3cf, 0x00000000)
+
+	/*
+	 * Set up SDTR1 (SDRAM Timing Register)
+	 */
+	WDCR_SDRAM(mem_sdtr1, 0x00854009)
+
+	/*
+	 * Set RTR (Refresh Timing Register)
+	 */
+	WDCR_SDRAM(mem_rtr,   0x10000000)
+	/* WDCR_SDRAM(mem_rtr,   0x05f00000) */
+
+	/********************************************************************
+	 * Delay to ensure 200usec have elapsed since reset. Assume worst
+	 * case that the core is running 200Mhz:
+	 *	  200,000,000 (cycles/sec) X .000200 (sec) = 0x9C40 cycles
+	 *******************************************************************/
+	addis   r3, 0, 0x0000
+	ori     r3, r3, 0xA000		/* Wait >200us from reset */
+	mtctr   r3
+..spinlp2:
+	bdnz    ..spinlp2		/* spin loop */
+
+	/********************************************************************
+	 * Set memory controller options reg, MCOPT1.
+	 *******************************************************************/
+	WDCR_SDRAM(mem_mcopt1,0x80800000)
+
+..sdri_done:
+	blr				/* Return to calling function */
+.Lfe1:	.size	sdram_init,.Lfe1-sdram_init
+/* end sdram_init() */
--- a/board/csb272/u-boot.lds
+++ b/board/csb272/u-boot.lds
@@ -0,0 +1,151 @@
+/*
+ * (C) Copyright 2000-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+   __DYNAMIC = 0;    */
+SECTIONS
+{
+  .resetvec 0xFFFFFFFC :
+  {
+    *(.resetvec)
+  } = 0xffff
+
+  /* Read-only sections, merged into text segment: */
+  . = + SIZEOF_HEADERS;
+  .interp : { *(.interp) }
+  .hash          : { *(.hash)		}
+  .dynsym        : { *(.dynsym)		}
+  .dynstr        : { *(.dynstr)		}
+  .rel.text      : { *(.rel.text)		}
+  .rela.text     : { *(.rela.text) 	}
+  .rel.data      : { *(.rel.data)		}
+  .rela.data     : { *(.rela.data) 	}
+  .rel.rodata    : { *(.rel.rodata) 	}
+  .rela.rodata   : { *(.rela.rodata) 	}
+  .rel.got       : { *(.rel.got)		}
+  .rela.got      : { *(.rela.got)		}
+  .rel.ctors     : { *(.rel.ctors)	}
+  .rela.ctors    : { *(.rela.ctors)	}
+  .rel.dtors     : { *(.rel.dtors)	}
+  .rela.dtors    : { *(.rela.dtors)	}
+  .rel.bss       : { *(.rel.bss)		}
+  .rela.bss      : { *(.rela.bss)		}
+  .rel.plt       : { *(.rel.plt)		}
+  .rela.plt      : { *(.rela.plt)		}
+  .init          : { *(.init)	}
+  .plt : { *(.plt) }
+  .text      :
+  {
+    /* WARNING - the following is hand-optimized to fit within	*/
+    /* the sector layout of our flash chips!	XXX FIXME XXX	*/
+
+    cpu/ppc4xx/start.o	(.text)
+    board/csb272/init.o	(.text)
+    cpu/ppc4xx/kgdb.o	(.text)
+    cpu/ppc4xx/traps.o	(.text)
+    cpu/ppc4xx/interrupts.o	(.text)
+    cpu/ppc4xx/serial.o	(.text)
+    cpu/ppc4xx/cpu_init.o	(.text)
+    cpu/ppc4xx/speed.o	(.text)
+    cpu/ppc4xx/405gp_enet.o	(.text)
+    common/dlmalloc.o	(.text)
+    lib_generic/crc32.o		(.text)
+
+    lib_ppc/extable.o	(.text)
+    lib_ppc/board.o	(.text)
+    lib_generic/zlib.o	(.text)
+/*    . = env_offset;*/
+/*    common/environment.o(.text)*/
+
+    *(.text)
+    *(.fixup)
+    *(.got1)
+  }
+  _etext = .;
+  PROVIDE (etext = .);
+  .rodata    :
+  {
+    *(.rodata)
+    *(.rodata1)
+    *(.rodata.str1.4)
+  }
+  .fini      : { *(.fini)    } =0
+  .ctors     : { *(.ctors)   }
+  .dtors     : { *(.dtors)   }
+
+  /* Read-write section, merged into data segment: */
+  . = (. + 0x00FF) & 0xFFFFFF00;
+  _erotext = .;
+  PROVIDE (erotext = .);
+  .reloc   :
+  {
+    *(.got)
+    _GOT2_TABLE_ = .;
+    *(.got2)
+    _FIXUP_TABLE_ = .;
+    *(.fixup)
+  }
+  __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
+  __fixup_entries = (. - _FIXUP_TABLE_)>>2;
+
+  .data    :
+  {
+    *(.data)
+    *(.data1)
+    *(.sdata)
+    *(.sdata2)
+    *(.dynamic)
+    CONSTRUCTORS
+  }
+  _edata  =  .;
+  PROVIDE (edata = .);
+
+  __u_boot_cmd_start = .;
+  .u_boot_cmd : { *(.u_boot_cmd) }
+  __u_boot_cmd_end = .;
+
+
+  __start___ex_table = .;
+  __ex_table : { *(__ex_table) }
+  __stop___ex_table = .;
+
+  . = ALIGN(256);
+  __init_begin = .;
+  .text.init : { *(.text.init) }
+  .data.init : { *(.data.init) }
+  . = ALIGN(256);
+  __init_end = .;
+
+  __bss_start = .;
+  .bss       :
+  {
+   *(.sbss) *(.scommon)
+   *(.dynbss)
+   *(.bss)
+   *(COMMON)
+  }
+  _end = . ;
+  PROVIDE (end = .);
+}
--- a/board/dave/B2/B2.c
+++ b/board/dave/B2/B2.c
@@ -0,0 +1,128 @@
+/*
+ * (C) Copyright 2004
+ * DAVE Srl
+ * http://www.dave-tech.it
+ * http://www.wawnet.biz
+ * mailto:info@wawnet.biz
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/hardware.h>
+
+/*
+ * Miscelaneous platform dependent initialization
+ */
+
+int board_init (void)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+	u32 temp;
+
+	/* Configuration Port Control Register*/
+	/* Port A */
+	PCONA = 0x3ff;
+
+	/* Port B */
+	PCONB = 0xff;
+	PDATB = 0xFFFF;
+
+	/* Port C */
+	/*
+	PCONC = 0xff55ff15;
+	PDATC = 0x0;
+	PUPC = 0xffff;
+	*/
+
+	/* Port D */
+	/*
+	PCOND = 0xaaaa;
+	PUPD = 0xff;
+	*/
+
+	/* Port E */
+	PCONE = 0x0001aaa9;
+	PDATE = 0x0;
+	PUPE = 0xff;
+
+	/* Port F */
+	PCONF = 0x124955;
+	PDATF  = 0xff; /* B2-eth_reset tied high level */
+	/*
+	PUPF = 0x1e3;
+	*/
+
+	/* Port G */
+	PUPG = 0x1;
+	PCONG = 0x3; /*PG0= EINT0= ETH_INT prepared for linux kernel*/
+
+	INTMSK = 0x03fffeff;
+	INTCON = 0x05;
+
+    /*
+    	Configure chip ethernet interrupt as High level
+    	Port G EINT 0-7 EINT0 -> CHIP ETHERNET
+    */
+	temp = EXTINT;
+   	temp &= ~0x7;
+    temp |= 0x1; /*LEVEL_HIGH*/
+	EXTINT = temp;
+
+    /*
+    	Reset SMSC LAN91C96 chip
+    */
+    temp= PCONF;
+    temp |= 0x00000040;
+    PCONF = temp;
+
+	/* Reset high */
+    temp = PDATF;
+    temp |= (1 << 3);
+    PDATF = temp;
+
+    /* Short delay */
+    for (temp=0;temp<10;temp++)
+    {
+		/* NOP */
+    }
+
+    /* Reset low */
+    temp = PDATF;
+    temp &= ~(1 << 3);
+    PDATF = temp;
+
+	/* arch number MACH_TYPE_MBA44B0 */
+	gd->bd->bi_arch_number = 178;
+
+	/* location of boot parameters */
+	gd->bd->bi_boot_params = 0x0c000100;
+
+	return 0;
+}
+
+int dram_init (void)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+
+	gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
+	gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
+
+	return (0);
+}
--- a/board/dave/B2/Makefile
+++ b/board/dave/B2/Makefile
@@ -0,0 +1,48 @@
+#
+# (C) Copyright 2002
+# Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+# Marius Groeger <mgroeger@sysgo.de>
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= lib$(BOARD).a
+
+OBJS	:= B2.o flash.o
+SOBJS	:= memsetup.o
+
+$(LIB):	$(OBJS) $(SOBJS)
+	$(AR) crv $@ $(OBJS) $(SOBJS)
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+.depend:	Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
+		$(CC) -M $(CPPFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
+
+-include .depend
+
+#########################################################################
--- a/board/dave/B2/config.mk
+++ b/board/dave/B2/config.mk
@@ -0,0 +1,30 @@
+#
+# (C) Copyright 2000
+# Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+# Marius Groeger <mgroeger@sysgo.de>
+#
+# (C) Copyright 2000-2004
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+TEXT_BASE = 0x0C100000
+
+PLATFORM_CPPFLAGS += -Uarm
--- a/board/dave/B2/flash.c
+++ b/board/dave/B2/flash.c
@@ -0,0 +1,79 @@
+/*
+ * (C) Copyright 2001
+ * Stefan Roese, esd gmbh germany, stefan.roese@esd-electronics.com
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/hardware.h>
+
+/*
+ * include common flash code (for esd boards)
+ */
+#include "../common/flash.c"
+
+/*-----------------------------------------------------------------------
+ * Functions
+ */
+static ulong flash_get_size (vu_long * addr, flash_info_t * info);
+static void flash_get_offsets (ulong base, flash_info_t * info);
+
+/*-----------------------------------------------------------------------
+ */
+
+unsigned long flash_init (void)
+{
+#ifdef __DEBUG_START_FROM_SRAM__
+	return CFG_DUMMY_FLASH_SIZE;
+#else
+	unsigned long size_b0;
+	int i;
+	uint pbcr;
+	unsigned long base_b0;
+	int size_val = 0;
+
+	/* Init: no FLASHes known */
+	for (i=0; i<CFG_MAX_FLASH_BANKS; ++i) {
+		flash_info[i].flash_id = FLASH_UNKNOWN;
+	}
+
+	/* Static FLASH Bank configuration here - FIXME XXX */
+
+	size_b0 = flash_get_size((vu_long *)CFG_FLASH_BASE, &flash_info[0]);
+
+	if (flash_info[0].flash_id == FLASH_UNKNOWN) {
+		printf ("## Unknown FLASH on Bank 0 - Size = 0x%08lx = %ld MB\n",
+			size_b0, size_b0<<20);
+	}
+
+	/* Setup offsets */
+	flash_get_offsets (0, &flash_info[0]);
+
+	/* Monitor protection ON by default */
+	(void)flash_protect(FLAG_PROTECT_SET,
+			    -CFG_MONITOR_LEN,
+			    0xffffffff,
+			    &flash_info[0]);
+
+	flash_info[0].size = size_b0;
+
+	return (size_b0);
+#endif
+}
--- a/board/dave/B2/memsetup.S
+++ b/board/dave/B2/memsetup.S
@@ -0,0 +1,167 @@
+/*
+ * (C) Copyright 2004
+ * DAVE Srl
+ *
+ * http://www.dave-tech.it
+ * http://www.wawnet.biz
+ * mailto:info@wawnet.biz
+ *
+ * memsetup-sa1110.S (blob): memory setup for various SA1110 architectures
+ * Modified By MATTO
+ *
+ * Copyright (C) 2001 Erik Mouw (J.A.K.Mouw@its.tudelft.nl)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+
+/*
+ * Documentation:
+ * Intel Corporation, "Intel StrongARM SA-1110 Microprocessor
+ *     Advanced Developer's manual, December 1999
+ *
+ * Intel has a very hard to find SDRAM configurator on their web site:
+ *   http://appzone.intel.com/hcd/sa1110/memory/index.asp
+ *
+ * NOTE: This code assumes that an SA1110 CPU *always* uses SDRAM. This
+ * appears to be true, but it might be possible that somebody designs a
+ * board with mixed EDODRAM/SDRAM memory (which is a bad idea). -- Erik
+ *
+ * 04-10-2001:  SELETZ
+ * - separated memory config for multiple platform support
+ * - perform SA1110 Hardware Reset Procedure
+ *
+ */
+
+.equ    B0_Tacs,      0x0 /* 0clk */
+.equ    B0_Tcos,      0x0 /* 0clk */
+.equ    B0_Tacc,      0x4 /* 6clk */
+.equ    B0_Tcoh,      0x0 /* 0clk */
+.equ    B0_Tah,       0x0 /* 0clk */
+.equ    B0_Tacp,      0x0 /* 0clk */
+.equ    B0_PMC,       0x0 /* normal(1data) */
+/* Bank 1 parameter */
+.equ    B1_Tacs,      0x3 /* 4clk */
+.equ    B1_Tcos,      0x3 /* 4clk */
+.equ    B1_Tacc,      0x7 /* 14clkv */
+.equ    B1_Tcoh,      0x3 /* 4clk */
+.equ    B1_Tah,       0x3 /* 4clk */
+.equ    B1_Tacp,      0x3 /* 6clk */
+.equ    B1_PMC,       0x0 /* normal(1data) */
+
+/* Bank 2 parameter - LAN91C96 */
+.equ    B2_Tacs,      0x3 /* 4clk */
+.equ    B2_Tcos,      0x3 /* 4clk */
+.equ    B2_Tacc,      0x7 /* 14clk */
+.equ    B2_Tcoh,      0x3 /* 4clk */
+.equ    B2_Tah,       0x3 /* 4clk */
+.equ    B2_Tacp,      0x3 /* 6clk */
+.equ    B2_PMC,       0x0 /* normal(1data) */
+
+/* Bank 3 parameter */
+.equ    B3_Tacs,      0x3 /* 4clk */
+.equ    B3_Tcos,      0x3 /* 4clk */
+.equ    B3_Tacc,      0x7 /* 14clk */
+.equ    B3_Tcoh,      0x3 /* 4clk */
+.equ    B3_Tah,       0x3 /* 4clk */
+.equ    B3_Tacp,      0x3 /* 6clk */
+.equ    B3_PMC,       0x0 /* normal(1data) */
+
+/* Bank 4 parameter */
+.equ    B4_Tacs,      0x3 /* 4clk */
+.equ    B4_Tcos,      0x3 /* 4clk */
+.equ    B4_Tacc,      0x7 /* 14clk */
+.equ    B4_Tcoh,      0x3 /* 4clk */
+.equ    B4_Tah,       0x3 /* 4clk */
+.equ    B4_Tacp,      0x3 /* 6clk */
+.equ    B4_PMC,       0x0 /* normal(1data) */
+
+/* Bank 5 parameter */
+.equ    B5_Tacs,      0x3 /* 4clk */
+.equ    B5_Tcos,      0x3 /* 4clk */
+.equ    B5_Tacc,      0x7 /* 14clk */
+.equ    B5_Tcoh,      0x3 /* 4clk */
+.equ    B5_Tah,       0x3 /* 4clk */
+.equ    B5_Tacp,      0x3 /* 6clk */
+.equ    B5_PMC,       0x0 /* normal(1data) */
+
+/* Bank 6(if SROM) parameter */
+.equ    B6_Tacs,      0x3 /* 4clk */
+.equ    B6_Tcos,      0x3 /* 4clk */
+.equ    B6_Tacc,      0x7 /* 14clk */
+.equ    B6_Tcoh,      0x3 /* 4clk */
+.equ    B6_Tah,       0x3 /* 4clk */
+.equ    B6_Tacp,      0x3 /* 6clk */
+.equ    B6_PMC,       0x0 /* normal(1data) */
+
+/* Bank 7(if SROM) parameter */
+.equ    B7_Tacs,      0x3 /* 4clk */
+.equ    B7_Tcos,      0x3 /* 4clk */
+.equ    B7_Tacc,      0x7 /* 14clk */
+.equ    B7_Tcoh,      0x3 /* 4clk */
+.equ    B7_Tah,       0x3 /* 4clk */
+.equ    B7_Tacp,      0x3 /* 6clk */
+.equ    B7_PMC,       0x0 /* normal(1data) */
+
+/* Bank 6 parameter */
+.equ    B6_MT,        0x3 /* SDRAM */
+.equ    B6_Trcd,      0x0 /* 2clk */
+.equ    B6_SCAN,      0x0 /* 10bit */
+
+.equ    B7_MT,        0x3 /* SDRAM */
+.equ    B7_Trcd,      0x0 /* 2clk */
+.equ    B7_SCAN,      0x0 /* 10bit */
+
+
+/* REFRESH parameter */
+.equ    REFEN,        0x1 /* Refresh enable */
+.equ    TREFMD,       0x0 /* CBR(CAS before RAS)/Auto refresh */
+.equ    Trp,        0x0 /* 2clk */
+.equ    Trc,        0x3 /* 0x1=5clk 0x3=11clk*/
+.equ    Tchr,       0x0 /* 0x2=3clk 0x0=0clks  */
+.equ    REFCNT,       879
+
+MEMORY_CONFIG:
+  .long   0x12111900 /* Bank0 = OM[1:0] , Bank1-7 16bit, Bank2=Nowait,UB/LB*/
+  .word ((B0_Tacs<<13)+(B0_Tcos<<11)+(B0_Tacc<<8)+(B0_Tcoh<<6)+(B0_Tah<<4)+(B0_Tacp<<2)+(B0_PMC)) /*GCS0*/
+  .word ((B1_Tacs<<13)+(B1_Tcos<<11)+(B1_Tacc<<8)+(B1_Tcoh<<6)+(B1_Tah<<4)+(B1_Tacp<<2)+(B1_PMC)) /*GCS1*/
+  .word ((B2_Tacs<<13)+(B2_Tcos<<11)+(B2_Tacc<<8)+(B2_Tcoh<<6)+(B2_Tah<<4)+(B2_Tacp<<2)+(B2_PMC)) /*GCS2*/
+  .word ((B3_Tacs<<13)+(B3_Tcos<<11)+(B3_Tacc<<8)+(B3_Tcoh<<6)+(B3_Tah<<4)+(B3_Tacp<<2)+(B3_PMC)) /*GCS3*/
+  .word ((B4_Tacs<<13)+(B4_Tcos<<11)+(B4_Tacc<<8)+(B4_Tcoh<<6)+(B4_Tah<<4)+(B4_Tacp<<2)+(B4_PMC)) /*GCS4*/
+  .word ((B5_Tacs<<13)+(B5_Tcos<<11)+(B5_Tacc<<8)+(B5_Tcoh<<6)+(B5_Tah<<4)+(B5_Tacp<<2)+(B5_PMC)) /*GCS5*/
+  .word ((B6_MT<<15)+(B6_Trcd<<2)+(B6_SCAN))  /*GCS6*/
+  .word ((B7_MT<<15)+(B7_Trcd<<2)+(B7_SCAN))  /*GCS7*/
+  .word ((REFEN<<23)+(TREFMD<<22)+(Trp<<20)+(Trc<<18)+(Tchr<<16)+REFCNT)  /*REFRESH RFEN=1, TREFMD=0, trp=3clk, trc=5clk, tchr=3clk,count=1019*/
+  .word 0x17      /*SCLK power down mode, BANKSIZE 16M/16M*/
+  .word 0x20      /*MRSR6 CL=2clk*/
+  .word 0x20      /*MRSR7*/
+
+
+.globl memsetup
+memsetup:
+
+	/*
+		the next instruction fail due memory relocation...
+		we'll find the right MEMORY_CONFIG address with the next 3 lines...
+	*/
+	/*ldr r0, =MEMORY_CONFIG*/
+	mov r0, pc
+	ldr r1, =(0x38+4)
+	sub r0, r0, r1
+
+	ldmia r0, {r1-r13}
+	ldr   r0, =0x01c80000
+	stmia r0, {r1-r13}
+	mov pc, lr
--- a/board/dave/B2/u-boot.lds
+++ b/board/dave/B2/u-boot.lds
@@ -0,0 +1,57 @@
+/*
+ * (C) Copyright 2000-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+	. = 0x00000000;
+
+	. = ALIGN(4);
+	.text      :
+	{
+	  cpu/s3c44b0/start.o	(.text)
+	  *(.text)
+	}
+
+	. = ALIGN(4);
+	.rodata : { *(.rodata) }
+
+	. = ALIGN(4);
+	.data : { *(.data) }
+
+	. = ALIGN(4);
+	.got : { *(.got) }
+
+  __u_boot_cmd_start = .;
+  .u_boot_cmd : { *(.u_boot_cmd) }
+  __u_boot_cmd_end = .;
+
+	armboot_end_data = .;
+
+	. = ALIGN(4);
+	.bss : { *(.bss) }
+
+	armboot_end = .;
+}
--- a/board/dave/common/flash.c
+++ b/board/dave/common/flash.c
@@ -22,7 +22,6 @@
 */

 #include <common.h>
-#include <ppc4xx.h>
 #include <asm/processor.h>

 flash_info_t	flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips	*/
@@ -578,15 +577,27 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
 	if ((l = addr - wp) != 0) {
 		data = 0;
 		for (i=0, cp=wp; i<l; ++i, ++cp) {
+#ifdef CONFIG_B2
+			data = data | ((*(uchar *)cp)<<(8*i));
+#else
 			data = (data << 8) | (*(uchar *)cp);
+#endif
 		}
 		for (; i<4 && cnt>0; ++i) {
+#ifdef CONFIG_B2
+			data = data  | ((*src++)<<(8*i));
+#else
 			data = (data << 8) | *src++;
+#endif
 			--cnt;
 			++cp;
 		}
 		for (; cnt==0 && i<4; ++i, ++cp) {
+#ifdef CONFIG_B2
+			data = data | ((*(uchar *)cp)<<(8*i));
+#else
 			data = (data << 8) | (*(uchar *)cp);
+#endif
 		}

 		if ((rc = write_word(info, wp, data)) != 0) {
@@ -600,9 +611,14 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
 	 */
 	while (cnt >= 4) {
 		data = 0;
+#ifdef CONFIG_B2
+		data = (*(ulong*)src);
+		src += 4;
+#else
 		for (i=0; i<4; ++i) {
 			data = (data << 8) | *src++;
 		}
+#endif
 		if ((rc = write_word(info, wp, data)) != 0) {
 			return (rc);
 		}
@@ -619,11 +635,19 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
 	 */
 	data = 0;
 	for (i=0, cp=wp; i<4 && cnt>0; ++i, ++cp) {
+#ifdef CONFIG_B2
+		data = data  | ((*src++)<<(8*i));
+#else
 		data = (data << 8) | *src++;
+#endif
 		--cnt;
 	}
 	for (; i<4; ++i, ++cp) {
+#ifdef CONFIG_B2
+		data = data | ((*(uchar *)cp)<<(8*i));
+#else
 		data = (data << 8) | (*(uchar *)cp);
+#endif
 	}

 	return (write_word(info, wp, data));
--- a/board/eXalion/Makefile
+++ b/board/eXalion/Makefile
@@ -0,0 +1,41 @@
+#
+# (C) Copyright 2001
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= lib$(BOARD).a
+
+OBJS	= $(BOARD).o
+SOBJS	=
+
+$(LIB):	.depend $(OBJS) $(SOBJS)
+	$(AR) crv $@ $^
+
+#########################################################################
+
+.depend:	Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
+		$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
+
+sinclude .depend
+
+#########################################################################
--- a/board/eXalion/config.mk
+++ b/board/eXalion/config.mk
@@ -0,0 +1,31 @@
+#
+# (C) Copyright 2000, 2001
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+#
+# Sandpoint boards
+#
+
+#TEXT_BASE = 0x00090000
+TEXT_BASE = 0xFFF00000
+
+PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE)
--- a/board/eXalion/eXalion.c
+++ b/board/eXalion/eXalion.c
@@ -0,0 +1,292 @@
+/*
+ * (C) Copyright 2000-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * (C) Copyright 2002
+ * Torsten Demke, FORCE Computers GmbH. torsten.demke@fci.com
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <mpc824x.h>
+#include <asm/processor.h>
+#include <asm/io.h>
+#include <pci.h>
+#include <ide.h>
+#include "piix_pci.h"
+#include "eXalion.h"
+
+int checkboard (void)
+{
+	ulong busfreq = get_bus_freq (0);
+	char buf[32];
+
+	printf ("Board: eXalion MPC824x - CHRP (MAP B)\n");
+	printf ("Built: %s at %s\n", __DATE__, __TIME__);
+	printf ("Local Bus:  %s MHz\n", strmhz (buf, busfreq));
+
+	return 0;
+}
+
+int checkflash (void)
+{
+	printf ("checkflash\n");
+	flash_init ();
+	return (0);
+}
+
+long int initdram (int board_type)
+{
+	int i, cnt;
+	volatile uchar *base = CFG_SDRAM_BASE;
+	volatile ulong *addr;
+	ulong save[32];
+	ulong val, ret = 0;
+
+	for (i = 0, cnt = (CFG_MAX_RAM_SIZE / sizeof (long)) >> 1; cnt > 0;
+	     cnt >>= 1) {
+		addr = (volatile ulong *) base + cnt;
+		save[i++] = *addr;
+		*addr = ~cnt;
+	}
+
+	addr = (volatile ulong *) base;
+	save[i] = *addr;
+	*addr = 0;
+
+	if (*addr != 0) {
+		*addr = save[i];
+		goto Done;
+	}
+
+	for (cnt = 1; cnt <= CFG_MAX_RAM_SIZE / sizeof (long); cnt <<= 1) {
+		addr = (volatile ulong *) base + cnt;
+		val = *addr;
+		*addr = save[--i];
+		if (val != ~cnt) {
+			ulong new_bank0_end = cnt * sizeof (long) - 1;
+			ulong mear1 = mpc824x_mpc107_getreg (MEAR1);
+			ulong emear1 = mpc824x_mpc107_getreg (EMEAR1);
+
+			mear1 = (mear1 & 0xFFFFFF00) |
+				((new_bank0_end & MICR_ADDR_MASK) >>
+				 MICR_ADDR_SHIFT);
+			emear1 = (emear1 & 0xFFFFFF00) |
+				((new_bank0_end & MICR_ADDR_MASK) >>
+				 MICR_EADDR_SHIFT);
+			mpc824x_mpc107_setreg (MEAR1, mear1);
+			mpc824x_mpc107_setreg (EMEAR1, emear1);
+
+			ret = cnt * sizeof (long);
+			goto Done;
+		}
+	}
+
+	ret = CFG_MAX_RAM_SIZE;
+      Done:
+	return ret;
+}
+
+int misc_init_r (void)
+{
+	pci_dev_t bdf;
+	u32 val32;
+	u8 val8;
+
+	puts ("ISA:   ");
+	bdf = pci_find_device (PIIX4_VENDOR_ID, PIIX4_ISA_DEV_ID, 0);
+	if (bdf == -1) {
+		puts ("Unable to find PIIX4 ISA bridge !\n");
+		hang ();
+	}
+
+	/* set device for normal ISA instead EIO */
+	pci_read_config_dword (bdf, PCI_CFG_PIIX4_GENCFG, &val32);
+	val32 |= 0x00000001;
+	pci_write_config_dword (bdf, PCI_CFG_PIIX4_GENCFG, val32);
+	printf ("PIIX4 ISA bridge (%d,%d,%d)\n", PCI_BUS (bdf),
+		PCI_DEV (bdf), PCI_FUNC (bdf));
+
+	puts ("ISA:   ");
+	bdf = pci_find_device (PIIX4_VENDOR_ID, PIIX4_IDE_DEV_ID, 0);
+	if (bdf == -1) {
+		puts ("Unable to find PIIX4 IDE controller !\n");
+		hang ();
+	}
+
+	/* Init BMIBA register  */
+	/* pci_read_config_dword(bdf, PCI_CFG_PIIX4_BMIBA, &val32); */
+	/* val32 |= 0x1000; */
+	/* pci_write_config_dword(bdf, PCI_CFG_PIIX4_BMIBA, val32); */
+
+	/* Enable BUS master and IO access  */
+	val32 = PCI_COMMAND_MASTER | PCI_COMMAND_IO;
+	pci_write_config_dword (bdf, PCI_COMMAND, val32);
+
+	/* Set latency  */
+	pci_read_config_byte (bdf, PCI_LATENCY_TIMER, &val8);
+	val8 = 0x40;
+	pci_write_config_byte (bdf, PCI_LATENCY_TIMER, val8);
+
+	/* Enable Primary ATA/IDE  */
+	pci_read_config_dword (bdf, PCI_CFG_PIIX4_IDETIM, &val32);
+	/* val32 = 0xa307a307; */
+	val32 = 0x00008000;
+	pci_write_config_dword (bdf, PCI_CFG_PIIX4_IDETIM, val32);
+
+
+	printf ("PIIX4 IDE controller (%d,%d,%d)\n", PCI_BUS (bdf),
+		PCI_DEV (bdf), PCI_FUNC (bdf));
+
+	/* Try to get FAT working... */
+	/* fat_register_read(ide_read); */
+
+
+	return (0);
+}
+
+/*
+ * Show/Init PCI devices on the specified bus number.
+ */
+
+void pci_eXalion_fixup_irq (struct pci_controller *hose, pci_dev_t dev)
+{
+	unsigned char line;
+
+	switch (PCI_DEV (dev)) {
+	case 16:
+		line = PCI_INT_A;
+		break;
+	case 17:
+		line = PCI_INT_B;
+		break;
+	case 18:
+		line = PCI_INT_C;
+		break;
+	case 19:
+		line = PCI_INT_D;
+		break;
+#if defined (CONFIG_MPC8245)
+	case 20:
+		line = PCI_INT_A;
+		break;
+	case 21:
+		line = PCI_INT_B;
+		break;
+	case 22:
+		line = PCI_INT_NA;
+		break;
+#endif
+	default:
+		line = PCI_INT_A;
+		break;
+	}
+	pci_hose_write_config_byte (hose, dev, PCI_INTERRUPT_LINE, line);
+}
+
+
+/*
+ * Initialize PCI Devices, report devices found.
+ */
+#ifndef CONFIG_PCI_PNP
+#if defined (CONFIG_MPC8240)
+static struct pci_config_table pci_eXalion_config_table[] = {
+	{
+	 /* Intel 82559ER ethernet controller */
+	 PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x00, 18, 0x00,
+	 pci_cfgfunc_config_device, {PCI_ENET0_IOADDR,
+				     PCI_ENET0_MEMADDR,
+				     PCI_COMMAND_MEMORY |
+				     PCI_COMMAND_MASTER}},
+	{
+	 /* Intel 82371AB PIIX4 PCI to ISA bridge */
+	 PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x00, 20, 0x00,
+	 pci_cfgfunc_config_device, {0,
+				     0,
+				     PCI_COMMAND_IO | PCI_COMMAND_MASTER}},
+	{
+	 /* Intel 82371AB PIIX4 IDE controller */
+	 PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x00, 20, 0x01,
+	 pci_cfgfunc_config_device, {0,
+				     0,
+				     PCI_COMMAND_IO | PCI_COMMAND_MASTER}},
+	{}
+};
+#elif defined (CONFIG_MPC8245)
+static struct pci_config_table pci_eXalion_config_table[] = {
+	{
+	 /* Intel 82559ER ethernet controller */
+	 PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x00, 17, 0x00,
+	 pci_cfgfunc_config_device, {PCI_ENET0_IOADDR,
+				     PCI_ENET0_MEMADDR,
+				     PCI_COMMAND_MEMORY |
+				     PCI_COMMAND_MASTER}},
+	{
+	 /* Intel 82559ER ethernet controller */
+	 PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x00, 18, 0x00,
+	 pci_cfgfunc_config_device, {PCI_ENET1_IOADDR,
+				     PCI_ENET1_MEMADDR,
+				     PCI_COMMAND_MEMORY |
+				     PCI_COMMAND_MASTER}},
+	{
+	 /* Broadcom BCM5690 Gigabit switch */
+	 PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x00, 20, 0x00,
+	 pci_cfgfunc_config_device, {PCI_ENET2_IOADDR,
+				     PCI_ENET2_MEMADDR,
+				     PCI_COMMAND_MEMORY |
+				     PCI_COMMAND_MASTER}},
+	{
+	 /* Broadcom BCM5690 Gigabit switch */
+	 PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x00, 21, 0x00,
+	 pci_cfgfunc_config_device, {PCI_ENET3_IOADDR,
+				     PCI_ENET3_MEMADDR,
+				     PCI_COMMAND_MEMORY |
+				     PCI_COMMAND_MASTER}},
+	{
+	 /* Intel 82371AB PIIX4 PCI to ISA bridge */
+	 PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x00, 22, 0x00,
+	 pci_cfgfunc_config_device, {0,
+				     0,
+				     PCI_COMMAND_IO | PCI_COMMAND_MASTER}},
+	{
+	 /* Intel 82371AB PIIX4 IDE controller */
+	 PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x00, 22, 0x01,
+	 pci_cfgfunc_config_device, {0,
+				     0,
+				     PCI_COMMAND_IO | PCI_COMMAND_MASTER}},
+	{}
+};
+#else
+#error Specific type of MPC824x must be defined (i.e. CONFIG_MPC8240)
+#endif
+
+#endif /* #ifndef CONFIG_PCI_PNP */
+
+struct pci_controller hose = {
+#ifndef CONFIG_PCI_PNP
+	config_table:pci_eXalion_config_table,
+	fixup_irq:pci_eXalion_fixup_irq,
+#endif
+};
+
+void pci_init_board (void)
+{
+	pci_mpc824x_init (&hose);
+}
--- a/board/eXalion/eXalion.h
+++ b/board/eXalion/eXalion.h
@@ -0,0 +1,52 @@
+/*
+ * (C) Copyright 2002
+ * Torsten Demke, FORCE Computers GmbH. torsten.demke@fci.com
+ *
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * (C) Copyright 2002
+ * James Dougherty (jfd@broadcom.com)
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __EXALION_H
+#define __EXALION_H
+
+/* IRQ settings */
+#define  PCI_INT_NA (0xff)   /* PCI Intr. not used */
+#define  PCI_INT_A  (0x09)   /* PCI Intr. A Interrupt Request Line Nr. */
+#define  PCI_INT_B  (0x0a)   /* PCI Intr. B Interrupt Request Line Nr. */
+#define  PCI_INT_C  (0x0b)   /* PCI Intr. C Interrupt Request Line Nr. */
+#define  PCI_INT_D  (0x0c)   /* PCI Intr. D Interrupt Request Line Nr. */
+#if defined (CPU_MPC8245)
+#define  LN_1_INT     PCI_INT_B  /* ethernet interrupt level */
+#define  LN_2_INT     PCI_INT_C  /* ethernet interrupt level */
+#define  BCM_1_INT    PCI_INT_A  /* BCM5690 interrupt level */
+#define  BCM_2_INT    PCI_INT_B  /* BCM5690 interrupt level */
+#elif defined (CPU_MPC8240)
+#define  BCM_INT      PCI_INT_B  /* BCM5600 interrupt level */
+#define  LN_INT       PCI_INT_C  /* ethernet interrupt level */
+#endif
+
+#ifndef __ASSEMBLY__
+#endif /* !__ASSEMBLY__ */
+
+#endif /* __EXALION_H */
--- a/board/eXalion/piix_pci.h
+++ b/board/eXalion/piix_pci.h
@@ -0,0 +1,172 @@
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * (C) Copyright 2002
+ * Torsten Demke, FORCE Computers GmbH. torsten.demke@fci.com
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+#ifndef _PIIX4_PCI_H
+#define _PIIX4_PCI_H
+
+#include <common.h>
+#include <mpc824x.h>
+#include <asm/processor.h>
+#include <asm/io.h>
+#include <pci.h>
+
+#define PIIX4_VENDOR_ID         0x8086
+#define PIIX4_ISA_DEV_ID        0x7110
+#define PIIX4_IDE_DEV_ID        0x7111
+
+/* Function 0 ISA Bridge */
+#define PCI_CFG_PIIX4_IORT      0x4C    /* 8 bit ISA Recovery Timer Reg (default 0x4D) */
+#define PCI_CFG_PIIX4_XBCS      0x4E    /* 16 bit XBus Chip select reg (default 0x0003) */
+#define PCI_CFG_PIIX4_PIRQC     0x60    /* PCI IRQ Route Register 4 x 8bit (default )*/
+#define PCI_CFG_PIIX4_SERIRQ    0x64
+#define PCI_CFG_PIIX4_TOM       0x69
+#define PCI_CFG_PIIX4_MSTAT     0x6A
+#define PCI_CFG_PIIX4_MBDMA     0x76
+#define PCI_CFG_PIIX4_APICBS    0x80
+#define PCI_CFG_PIIX4_DLC       0x82
+#define PCI_CFG_PIIX4_PDMACFG   0x90
+#define PCI_CFG_PIIX4_DDMABS    0x92
+#define PCI_CFG_PIIX4_GENCFG    0xB0
+#define PCI_CFG_PIIX4_RTCCFG    0xCB
+
+/* IO Addresses */
+#define PIIX4_ISA_DMA1_CH0BA    0x00
+#define PIIX4_ISA_DMA1_CH0CA    0x01
+#define PIIX4_ISA_DMA1_CH1BA    0x02
+#define PIIX4_ISA_DMA1_CH1CA    0x03
+#define PIIX4_ISA_DMA1_CH2BA    0x04
+#define PIIX4_ISA_DMA1_CH2CA    0x05
+#define PIIX4_ISA_DMA1_CH3BA    0x06
+#define PIIX4_ISA_DMA1_CH3CA    0x07
+#define PIIX4_ISA_DMA1_CMDST    0x08
+#define PIIX4_ISA_DMA1_REQ      0x09
+#define PIIX4_ISA_DMA1_WSBM     0x0A
+#define PIIX4_ISA_DMA1_CH_MOD   0x0B
+#define PIIX4_ISA_DMA1_CLR_PT   0x0C
+#define PIIX4_ISA_DMA1_M_CLR    0x0D
+#define PIIX4_ISA_DMA1_CLR_M    0x0E
+#define PIIX4_ISA_DMA1_RWAMB    0x0F
+
+#define PIIX4_ISA_DMA2_CH0BA    0xC0
+#define PIIX4_ISA_DMA2_CH0CA    0xC1
+#define PIIX4_ISA_DMA2_CH1BA    0xC2
+#define PIIX4_ISA_DMA2_CH1CA    0xC3
+#define PIIX4_ISA_DMA2_CH2BA    0xC4
+#define PIIX4_ISA_DMA2_CH2CA    0xC5
+#define PIIX4_ISA_DMA2_CH3BA    0xC6
+#define PIIX4_ISA_DMA2_CH3CA    0xC7
+#define PIIX4_ISA_DMA2_CMDST    0xD0
+#define PIIX4_ISA_DMA2_REQ      0xD2
+#define PIIX4_ISA_DMA2_WSBM     0xD4
+#define PIIX4_ISA_DMA2_CH_MOD   0xD6
+#define PIIX4_ISA_DMA2_CLR_PT   0xD8
+#define PIIX4_ISA_DMA2_M_CLR    0xDA
+#define PIIX4_ISA_DMA2_CLR_M    0xDC
+#define PIIX4_ISA_DMA2_RWAMB    0xDE
+
+#define PIIX4_ISA_INT1_ICW1     0x20
+#define PIIX4_ISA_INT1_OCW2     0x20
+#define PIIX4_ISA_INT1_OCW3     0x20
+#define PIIX4_ISA_INT1_ICW2     0x21
+#define PIIX4_ISA_INT1_ICW3     0x21
+#define PIIX4_ISA_INT1_ICW4     0x21
+#define PIIX4_ISA_INT1_OCW1     0x21
+
+#define PIIX4_ISA_INT1_ELCR     0x4D0
+
+#define PIIX4_ISA_INT2_ICW1     0xA0
+#define PIIX4_ISA_INT2_OCW2     0xA0
+#define PIIX4_ISA_INT2_OCW3     0xA0
+#define PIIX4_ISA_INT2_ICW2     0xA1
+#define PIIX4_ISA_INT2_ICW3     0xA1
+#define PIIX4_ISA_INT2_ICW4     0xA1
+#define PIIX4_ISA_INT2_OCW1     0xA1
+#define PIIX4_ISA_INT2_IMR      0xA1 /* read only */
+
+#define PIIX4_ISA_INT2_ELCR     0x4D1
+
+#define PIIX4_ISA_TMR0_CNT_ST   0x40
+#define PIIX4_ISA_TMR1_CNT_ST   0x41
+#define PIIX4_ISA_TMR2_CNT_ST   0x42
+#define PIIX4_ISA_TMR_TCW       0x43
+
+#define PIIX4_ISA_RST_XBUS      0x60
+
+#define PIIX4_ISA_NMI_CNT_ST    0x61
+#define PIIX4_ISA_NMI_ENABLE    0x70
+
+#define PIIX4_ISA_RTC_INDEX     0x70
+#define PIIX4_ISA_RTC_DATA      0x71
+#define PIIX4_ISA_RTCEXT_IND    0x70
+#define PIIX4_ISA_RTCEXT_DATA   0x71
+
+#define PIIX4_ISA_DMA1_CH2LPG   0x81
+#define PIIX4_ISA_DMA1_CH3LPG   0x82
+#define PIIX4_ISA_DMA1_CH1LPG   0x83
+#define PIIX4_ISA_DMA1_CH0LPG   0x87
+#define PIIX4_ISA_DMA2_CH2LPG   0x89
+#define PIIX4_ISA_DMA2_CH3LPG   0x8A
+#define PIIX4_ISA_DMA2_CH1LPG   0x8B
+#define PIIX4_ISA_DMA2_LPGRFR   0x8F
+
+#define PIIX4_ISA_PORT_92       0x92
+
+#define PIIX4_ISA_APM_CONTRL    0xB2
+#define PIIX4_ISA_APM_STATUS    0xB3
+
+#define PIIX4_ISA_COCPU_ERROR   0xF0
+
+/* Function 1 IDE Controller */
+#define PCI_CFG_PIIX4_BMIBA     0x20
+#define PCI_CFG_PIIX4_IDETIM    0x40
+#define PCI_CFG_PIIX4_SIDETIM   0x44
+#define PCI_CFG_PIIX4_UDMACTL   0x48
+#define PCI_CFG_PIIX4_UDMATIM   0x4A
+
+/* Function 2 USB Controller */
+#define PCI_CFG_PIIX4_SBRNUM    0x60
+#define PCI_CFG_PIIX4_LEGSUP    0xC0
+
+/* Function 3 Power Management */
+#define PCI_CFG_PIIX4_PMAB      0x40
+#define PCI_CFG_PIIX4_CNTA      0x44
+#define PCI_CFG_PIIX4_CNTB      0x48
+#define PCI_CFG_PIIX4_GPICTL    0x4C
+#define PCI_CFG_PIIX4_DEVRESD   0x50
+#define PCI_CFG_PIIX4_DEVACTA   0x54
+#define PCI_CFG_PIIX4_DEVACTB   0x58
+#define PCI_CFG_PIIX4_DEVRESA   0x5C
+#define PCI_CFG_PIIX4_DEVRESB   0x60
+#define PCI_CFG_PIIX4_DEVRESC   0x64
+#define PCI_CFG_PIIX4_DEVRESE   0x68
+#define PCI_CFG_PIIX4_DEVRESF   0x6C
+#define PCI_CFG_PIIX4_DEVRESG   0x70
+#define PCI_CFG_PIIX4_DEVRESH   0x74
+#define PCI_CFG_PIIX4_DEVRESI   0x78
+#define PCI_CFG_PIIX4_PMMISC    0x80
+#define PCI_CFG_PIIX4_SMBBA     0x90
+
+
+#endif  /* _PIIX4_PCI_H */
--- a/board/eXalion/u-boot.lds
+++ b/board/eXalion/u-boot.lds
@@ -0,0 +1,133 @@
+/*
+ * (C) Copyright 2001
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_ARCH(powerpc)
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+/* Do we need any of these for elf?
+   __DYNAMIC = 0;    */
+SECTIONS
+{
+  /* Read-only sections, merged into text segment: */
+  . = + SIZEOF_HEADERS;
+  .interp : { *(.interp) }
+  .hash          : { *(.hash)		}
+  .dynsym        : { *(.dynsym)		}
+  .dynstr        : { *(.dynstr)		}
+  .rel.text      : { *(.rel.text)	}
+  .rela.text     : { *(.rela.text) 	}
+  .rel.data      : { *(.rel.data)	}
+  .rela.data     : { *(.rela.data) 	}
+  .rel.rodata    : { *(.rel.rodata) 	}
+  .rela.rodata   : { *(.rela.rodata) 	}
+  .rel.got       : { *(.rel.got)	}
+  .rela.got      : { *(.rela.got)	}
+  .rel.ctors     : { *(.rel.ctors)	}
+  .rela.ctors    : { *(.rela.ctors)	}
+  .rel.dtors     : { *(.rel.dtors)	}
+  .rela.dtors    : { *(.rela.dtors)	}
+  .rel.bss       : { *(.rel.bss)	}
+  .rela.bss      : { *(.rela.bss)	}
+  .rel.plt       : { *(.rel.plt)	}
+  .rela.plt      : { *(.rela.plt)	}
+  .init          : { *(.init)		}
+  .plt : { *(.plt) }
+  .text      :
+  {
+    cpu/mpc824x/start.o		(.text)
+    lib_ppc/board.o		(.text)
+    lib_ppc/ppcstring.o		(.text)
+    lib_generic/vsprintf.o	(.text)
+    lib_generic/crc32.o		(.text)
+    lib_generic/zlib.o		(.text)
+
+	. = DEFINED(env_offset) ? env_offset : .;
+    common/environment.o (.text)
+
+	*(.text)
+
+    *(.fixup)
+    *(.got1)
+    . = ALIGN(16);
+    *(.rodata)
+    *(.rodata1)
+    *(.rodata.str1.4)
+  }
+  .fini      : { *(.fini)    } =0
+  .ctors     : { *(.ctors)   }
+  .dtors     : { *(.dtors)   }
+
+  /* Read-write section, merged into data segment: */
+  . = (. + 0x0FFF) & 0xFFFFF000;
+  _erotext = .;
+  PROVIDE (erotext = .);
+  .reloc   :
+  {
+    *(.got)
+    _GOT2_TABLE_ = .;
+    *(.got2)
+    _FIXUP_TABLE_ = .;
+    *(.fixup)
+  }
+  __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >> 2;
+  __fixup_entries = (. - _FIXUP_TABLE_) >> 2;
+
+  .data    :
+  {
+    *(.data)
+    *(.data1)
+    *(.sdata)
+    *(.sdata2)
+    *(.dynamic)
+    CONSTRUCTORS
+  }
+  _edata  =  .;
+  PROVIDE (edata = .);
+
+  __u_boot_cmd_start = .;
+  .u_boot_cmd : { *(.u_boot_cmd) }
+  __u_boot_cmd_end = .;
+
+
+  __start___ex_table = .;
+  __ex_table : { *(__ex_table) }
+  __stop___ex_table = .;
+
+  . = ALIGN(4096);
+  __init_begin = .;
+  .text.init : { *(.text.init) }
+  .data.init : { *(.data.init) }
+  . = ALIGN(4096);
+  __init_end = .;
+
+  __bss_start = .;
+  .bss       :
+  {
+   *(.sbss) *(.scommon)
+   *(.dynbss)
+   *(.bss)
+   *(COMMON)
+  }
+
+  _end = . ;
+  PROVIDE (end = .);
+}
--- a/board/eltec/bab7xx/bab7xx.c
+++ b/board/eltec/bab7xx/bab7xx.c
@@ -37,17 +37,18 @@
 */
 ulong bab7xx_get_bus_freq (void)
 {
-    /*
-     * The GPIO Port 1 on BAB7xx reflects the bus speed.
-     */
-    volatile struct GPIO *gpio = (struct GPIO *)(CFG_ISA_IO + CFG_NS87308_GPIO_BASE);
+	/*
+	 * The GPIO Port 1 on BAB7xx reflects the bus speed.
+	 */
+	volatile struct GPIO *gpio =
+		(struct GPIO *) (CFG_ISA_IO + CFG_NS87308_GPIO_BASE);

-    unsigned char data = gpio->dta1;
+	unsigned char data = gpio->dta1;

-    if (data & 0x02)
-	return 66666666;
+	if (data & 0x02)
+		return 66666666;

-    return 83333333;
+	return 83333333;
 }

 /*---------------------------------------------------------------------------*/
@@ -57,24 +58,26 @@ ulong bab7xx_get_bus_freq (void)
 */
 ulong bab7xx_get_gclk_freq (void)
 {
-    static const int pllratio_to_factor[] = {
-	00, 75, 70, 00, 20, 65, 100, 45, 30, 55, 40, 50, 80, 60, 35, 00,
-    };
+	static const int pllratio_to_factor[] = {
+		00, 75, 70, 00, 20, 65, 100, 45, 30, 55, 40, 50, 80, 60, 35,
+			00,
+	};

-    return pllratio_to_factor[get_hid1 () >> 28] * (bab7xx_get_bus_freq() / 10);
+	return pllratio_to_factor[get_hid1 () >> 28] *
+		(bab7xx_get_bus_freq () / 10);
 }

 /*----------------------------------------------------------------------------*/

 int checkcpu (void)
 {
-    uint pvr  = get_pvr();
+	uint pvr = get_pvr ();

-    printf ("MPC7xx V%d.%d",(pvr >> 8) & 0xFF, pvr & 0xFF);
-    printf (" at %ld / %ld MHz\n",  bab7xx_get_gclk_freq()/1000000,
-	    bab7xx_get_bus_freq()/1000000);
+	printf ("MPC7xx V%d.%d", (pvr >> 8) & 0xFF, pvr & 0xFF);
+	printf (" at %ld / %ld MHz\n", bab7xx_get_gclk_freq () / 1000000,
+		bab7xx_get_bus_freq () / 1000000);

-    return (0);
+	return (0);
 }

 /* ------------------------------------------------------------------------- */
@@ -82,20 +85,20 @@ int checkcpu (void)
 int checkboard (void)
 {
 #ifdef CFG_ADDRESS_MAP_A
-    puts ("Board: ELTEC BAB7xx PReP\n");
+	puts ("Board: ELTEC BAB7xx PReP\n");
 #else
-    puts ("Board: ELTEC BAB7xx CHRP\n");
+	puts ("Board: ELTEC BAB7xx CHRP\n");
 #endif
-    return (0);
+	return (0);
 }

 /* ------------------------------------------------------------------------- */

 int checkflash (void)
 {
-    /* TODO: XXX XXX XXX */
-    printf ("2 MB ## Test not implemented yet ##\n");
-    return (0);
+	/* TODO: XXX XXX XXX */
+	printf ("2 MB ## Test not implemented yet ##\n");
+	return (0);
 }

 /* ------------------------------------------------------------------------- */
@@ -103,77 +106,75 @@ int checkflash (void)

 static unsigned int mpc106_read_cfg_dword (unsigned int reg)
 {
-    unsigned int reg_addr = MPC106_REG | (reg & 0xFFFFFFFC);
+	unsigned int reg_addr = MPC106_REG | (reg & 0xFFFFFFFC);

-    out32r(MPC106_REG_ADDR, reg_addr);
+	out32r (MPC106_REG_ADDR, reg_addr);

-    return (in32r(MPC106_REG_DATA | (reg & 0x3)));
+	return (in32r (MPC106_REG_DATA | (reg & 0x3)));
 }

 /* ------------------------------------------------------------------------- */

 long int dram_size (int board_type)
 {
-    /* No actual initialisation to do - done when setting up
-     * PICRs MCCRs ME/SARs etc in ram_init.S.
-     */
+	/* No actual initialisation to do - done when setting up
+	 * PICRs MCCRs ME/SARs etc in ram_init.S.
+	 */

-    register unsigned long i, msar1, mear1, memSize;
+	register unsigned long i, msar1, mear1, memSize;

 #if defined(CFG_MEMTEST)
-    register unsigned long reg;
+	register unsigned long reg;

-    printf("Testing DRAM\n");
+	printf ("Testing DRAM\n");

-    /* write each mem addr with it's address */
-    for (reg = CFG_MEMTEST_START; reg < CFG_MEMTEST_END; reg+=4)
-    *reg = reg;
+	/* write each mem addr with it's address */
+	for (reg = CFG_MEMTEST_START; reg < CFG_MEMTEST_END; reg += 4)
+		*reg = reg;

-    for (reg = CFG_MEMTEST_START; reg < CFG_MEMTEST_END; reg+=4)
-    {
-	if (*reg != reg)
-	    return -1;
-    }
+	for (reg = CFG_MEMTEST_START; reg < CFG_MEMTEST_END; reg += 4) {
+		if (*reg != reg)
+			return -1;
+	}
 #endif

-    /*
-    * Since MPC106 memory controller chip has already been set to
-    * control all memory, just read and interpret its memory boundery register.
-    */
-    memSize = 0;
-    msar1 = mpc106_read_cfg_dword(MPC106_MSAR1);
-    mear1 = mpc106_read_cfg_dword(MPC106_MEAR1);
-    i     = mpc106_read_cfg_dword(MPC106_MBER) & 0xf;
+	/*
+	 * Since MPC106 memory controller chip has already been set to
+	 * control all memory, just read and interpret its memory boundery register.
+	 */
+	memSize = 0;
+	msar1 = mpc106_read_cfg_dword (MPC106_MSAR1);
+	mear1 = mpc106_read_cfg_dword (MPC106_MEAR1);
+	i = mpc106_read_cfg_dword (MPC106_MBER) & 0xf;

-    do
-    {
-	if (i & 0x01)   /* is bank enabled ? */
-	    memSize += (mear1 & 0xff) - (msar1 & 0xff) + 1;
-	msar1 >>= 8;
-	mear1 >>= 8;
-	i     >>= 1;
-    } while (i);
+	do {
+		if (i & 0x01)	/* is bank enabled ? */
+			memSize += (mear1 & 0xff) - (msar1 & 0xff) + 1;
+		msar1 >>= 8;
+		mear1 >>= 8;
+		i >>= 1;
+	} while (i);

-    return (memSize * 0x100000);
+	return (memSize * 0x100000);
 }

 /* ------------------------------------------------------------------------- */

-long int initdram(int board_type)
+long int initdram (int board_type)
 {
-    return dram_size(board_type);
+	return dram_size (board_type);
 }

 /* ------------------------------------------------------------------------- */

 void after_reloc (ulong dest_addr)
 {
-    DECLARE_GLOBAL_DATA_PTR;
+	DECLARE_GLOBAL_DATA_PTR;

-    /*
-     * Jump to the main U-Boot board init code
-     */
-    board_init_r((gd_t *)gd, dest_addr);
+	/*
+	 * Jump to the main U-Boot board init code
+	 */
+	board_init_r ((gd_t *) gd, dest_addr);
 }

 /* ------------------------------------------------------------------------- */
@@ -182,14 +183,13 @@ void after_reloc (ulong dest_addr)
 * do_reset is done here because in this case it is board specific, since the
 * 7xx CPUs can only be reset by external HW (the RTC in this case).
 */
-void
-do_reset (cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[])
+void do_reset (cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[])
 {
 #if defined(CONFIG_RTC_MK48T59)
-    /* trigger watchdog immediately */
-    rtc_set_watchdog(1, RTC_WD_RB_16TH);
+	/* trigger watchdog immediately */
+	rtc_set_watchdog (1, RTC_WD_RB_16TH);
 #else
-    #error "You must define the macro CONFIG_RTC_MK48T59."
+#error "You must define the macro CONFIG_RTC_MK48T59."
 #endif
 }

@@ -200,16 +200,16 @@ do_reset (cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[])
 * Since the 7xx CPUs don't have an internal watchdog, this function is
 * board specific.  We use the RTC here.
 */
-void watchdog_reset(void)
+void watchdog_reset (void)
 {
 #if defined(CONFIG_RTC_MK48T59)
-    /* we use a 32 sec watchdog timer */
-    rtc_set_watchdog(8, RTC_WD_RB_4);
+	/* we use a 32 sec watchdog timer */
+	rtc_set_watchdog (8, RTC_WD_RB_4);
 #else
-    #error "You must define the macro CONFIG_RTC_MK48T59."
+#error "You must define the macro CONFIG_RTC_MK48T59."
 #endif
 }
-#endif    /* CONFIG_WATCHDOG */
+#endif /* CONFIG_WATCHDOG */

 /* ------------------------------------------------------------------------- */

@@ -218,29 +218,28 @@ extern GraphicDevice smi;

 void video_get_info_str (int line_number, char *info)
 {
-    /* init video info strings for graphic console */
-    switch (line_number)
-    {
-    case 1:
-	sprintf (info," MPC7xx V%d.%d at %ld / %ld MHz",
-	    (get_pvr() >> 8) & 0xFF,
-	    get_pvr() & 0xFF,
-	    bab7xx_get_gclk_freq()/1000000,
-	    bab7xx_get_bus_freq()/1000000);
-	return;
-    case 2:
-	sprintf (info, " ELTEC BAB7xx with %ld MB DRAM and %ld MB FLASH",
-	    dram_size(0)/0x100000,
-	    flash_init()/0x100000);
-	return;
-    case 3:
-	sprintf (info, " %s", smi.modeIdent);
-	return;
-    }
+	/* init video info strings for graphic console */
+	switch (line_number) {
+	case 1:
+		sprintf (info, " MPC7xx V%d.%d at %ld / %ld MHz",
+			 (get_pvr () >> 8) & 0xFF,
+			 get_pvr () & 0xFF,
+			 bab7xx_get_gclk_freq () / 1000000,
+			 bab7xx_get_bus_freq () / 1000000);
+		return;
+	case 2:
+		sprintf (info,
+			 " ELTEC BAB7xx with %ld MB DRAM and %ld MB FLASH",
+			 dram_size (0) / 0x100000, flash_init () / 0x100000);
+		return;
+	case 3:
+		sprintf (info, " %s", smi.modeIdent);
+		return;
+	}

-    /* no more info lines */
-    *info = 0;
-    return;
+	/* no more info lines */
+	*info = 0;
+	return;
 }
 #endif

--- a/board/eltec/elppc/misc.c
+++ b/board/eltec/elppc/misc.c
@@ -31,32 +31,32 @@
 /* imports  */
 extern char console_buffer[CFG_CBSIZE];
 extern int l2_cache_enable (int l2control);
-extern int eepro100_write_eeprom (struct eth_device* dev, int location,
-		 int addr_len, unsigned short data);
-extern int read_eeprom (struct eth_device* dev, int location, int addr_len);
+extern int eepro100_write_eeprom (struct eth_device *dev, int location,
+				  int addr_len, unsigned short data);
+extern int read_eeprom (struct eth_device *dev, int location, int addr_len);

 /*----------------------------------------------------------------------------*/
 /*
 * read/write to nvram is only byte access
 */
-void *nvram_read(void *dest, const long src, size_t count)
+void *nvram_read (void *dest, const long src, size_t count)
 {
-    uchar *d = (uchar *) dest;
-    uchar *s = (uchar *) (CFG_ENV_MAP_ADRS + src);
+	uchar *d = (uchar *) dest;
+	uchar *s = (uchar *) (CFG_ENV_MAP_ADRS + src);

-    while (count--)
-	*d++ = *s++;
+	while (count--)
+		*d++ = *s++;

-    return dest;
+	return dest;
 }

-void nvram_write(long dest, const void *src, size_t count)
+void nvram_write (long dest, const void *src, size_t count)
 {
-    uchar *d = (uchar *) (CFG_ENV_MAP_ADRS + dest);
-    uchar *s = (uchar *) src;
+	uchar *d = (uchar *) (CFG_ENV_MAP_ADRS + dest);
+	uchar *s = (uchar *) src;

-    while (count--)
-	*d++ = *s++;
+	while (count--)
+		*d++ = *s++;
 }

 /*----------------------------------------------------------------------------*/
@@ -67,192 +67,199 @@ void nvram_write(long dest, const void *src, size_t count)
 */
 int misc_init_r (void)
 {
-    revinfo eerev;
-    u_char *ptr;
-    u_int  i, l, initSrom, copyNv;
-    char buf[256];
-    char hex[23] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0,
-		     0, 0, 0, 0, 10, 11, 12, 13, 14, 15 };
+	revinfo eerev;
+	u_char *ptr;
+	u_int i, l, initSrom, copyNv;
+	char buf[256];
+	char hex[23] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0,
+		0, 0, 0, 0, 10, 11, 12, 13, 14, 15
+	};

-    /* Clock setting for MPC107 i2c */
-    mpc107_i2c_init (MPC107_EUMB_ADDR, 0x2b);
+	/* Clock setting for MPC107 i2c */
+	mpc107_i2c_init (MPC107_EUMB_ADDR, 0x2b);

-    /* Reset the EPIC */
-    out32r (MPC107_EUMB_GCR, 0xa0000000);
-    while (in32r (MPC107_EUMB_GCR) & 0x80000000);   /* Wait for reset to complete */
-    out32r (MPC107_EUMB_GCR, 0x20000000);           /* Put into into mixed mode */
-    while (in32r (MPC107_EUMB_IACKR) != 0xff);      /* Clear all pending interrupts */
+	/* Reset the EPIC */
+	out32r (MPC107_EUMB_GCR, 0xa0000000);
+	while (in32r (MPC107_EUMB_GCR) & 0x80000000);	/* Wait for reset to complete */
+	out32r (MPC107_EUMB_GCR, 0x20000000);	/* Put into into mixed mode */
+	while (in32r (MPC107_EUMB_IACKR) != 0xff);	/* Clear all pending interrupts */

-    /*
-     * Check/Remake revision info
-     */
-    initSrom = 0;
-    copyNv   = 0;
+	/*
+	 * Check/Remake revision info
+	 */
+	initSrom = 0;
+	copyNv = 0;

-    /* read out current revision srom contens */
-    mpc107_srom_load (0x0000, (u_char*)&eerev, sizeof(revinfo),
-		SECOND_DEVICE, FIRST_BLOCK);
+	/* read out current revision srom contens */
+	mpc107_srom_load (0x0000, (u_char *) & eerev, sizeof (revinfo),
+			  SECOND_DEVICE, FIRST_BLOCK);

-    /* read out current nvram shadow image */
-    nvram_read (buf, CFG_NV_SROM_COPY_ADDR, CFG_SROM_SIZE);
+	/* read out current nvram shadow image */
+	nvram_read (buf, CFG_NV_SROM_COPY_ADDR, CFG_SROM_SIZE);

-    if (strcmp (eerev.magic, "ELTEC") != 0)
-    {
-	/* srom is not initialized -> create a default revision info */
-	for (i = 0, ptr = (u_char *)&eerev; i < sizeof(revinfo); i++)
-	    *ptr++ = 0x00;
-	strcpy(eerev.magic, "ELTEC");
-	eerev.revrev[0] = 1;
-	eerev.revrev[1] = 0;
-	eerev.size = 0x00E0;
-	eerev.category[0] = 0x01;
+	if (strcmp (eerev.magic, "ELTEC") != 0) {
+		/* srom is not initialized -> create a default revision info */
+		for (i = 0, ptr = (u_char *) & eerev; i < sizeof (revinfo);
+		     i++)
+			*ptr++ = 0x00;
+		strcpy (eerev.magic, "ELTEC");
+		eerev.revrev[0] = 1;
+		eerev.revrev[1] = 0;
+		eerev.size = 0x00E0;
+		eerev.category[0] = 0x01;

-	/* node id from dead e128 as default */
-	eerev.etheraddr[0] = 0x00;
-	eerev.etheraddr[1] = 0x00;
-	eerev.etheraddr[2] = 0x5B;
-	eerev.etheraddr[3] = 0x00;
-	eerev.etheraddr[4] = 0x2E;
-	eerev.etheraddr[5] = 0x4D;
+		/* node id from dead e128 as default */
+		eerev.etheraddr[0] = 0x00;
+		eerev.etheraddr[1] = 0x00;
+		eerev.etheraddr[2] = 0x5B;
+		eerev.etheraddr[3] = 0x00;
+		eerev.etheraddr[4] = 0x2E;
+		eerev.etheraddr[5] = 0x4D;

-	/* cache config word for ELPPC */
-	*(int*)&eerev.res[0] = 0;
+		/* cache config word for ELPPC */
+		*(int *) &eerev.res[0] = 0;

-	initSrom = 1;  /* force dialog */
-	copyNv   = 1;  /* copy to nvram */
-    }
-
-    if ((copyNv == 0) &&   (el_srom_checksum((u_char*)&eerev, CFG_SROM_SIZE) !=
-		el_srom_checksum((u_char*)buf, CFG_SROM_SIZE)))
-    {
-	printf ("Invalid revision info copy in nvram !\n");
-	printf ("Press key:\n  <c> to copy current revision info to nvram.\n");
-	printf ("  <r> to reenter revision info.\n");
-	printf ("=> ");
-	if (0 != readline (NULL))
-	{
-	    switch ((char)toupper(console_buffer[0]))
-	    {
-	    case 'C':
-		copyNv = 1;
-		break;
-	    case 'R':
-		copyNv = 1;
-		initSrom = 1;
-		break;
-	    }
-	}
-    }
-
-    if (initSrom)
-    {
-	memcpy (buf, &eerev.revision[0][0], 14);     /* save all revision info */
-	printf ("Enter revision number (0-9): %c  ", eerev.revision[0][0]);
-	if (0 != readline (NULL))
-	{
-	    eerev.revision[0][0] = (char)toupper(console_buffer[0]);
-	    memcpy (&eerev.revision[1][0], buf, 12); /* shift rest of rev info */
+		initSrom = 1;	/* force dialog */
+		copyNv = 1;	/* copy to nvram */
 	}

-	printf ("Enter revision character (A-Z): %c  ", eerev.revision[0][1]);
-	if (1 == readline (NULL))
-	{
-	    eerev.revision[0][1] = (char)toupper(console_buffer[0]);
+	if ((copyNv == 0)
+	    && (el_srom_checksum ((u_char *) & eerev, CFG_SROM_SIZE) !=
+		el_srom_checksum ((u_char *) buf, CFG_SROM_SIZE))) {
+		printf ("Invalid revision info copy in nvram !\n");
+		printf ("Press key:\n  <c> to copy current revision info to nvram.\n");
+		printf ("  <r> to reenter revision info.\n");
+		printf ("=> ");
+		if (0 != readline (NULL)) {
+			switch ((char) toupper (console_buffer[0])) {
+			case 'C':
+				copyNv = 1;
+				break;
+			case 'R':
+				copyNv = 1;
+				initSrom = 1;
+				break;
+			}
+		}
 	}

-	printf ("Enter board name (V-XXXX-XXXX): %s  ", (char *)&eerev.board);
-	if (11 == readline (NULL))
-	{
-	    for (i=0; i<11; i++)
-		eerev.board[i] =  (char)toupper(console_buffer[i]);
-	    eerev.board[11] = '\0';
+	if (initSrom) {
+		memcpy (buf, &eerev.revision[0][0], 14);	/* save all revision info */
+		printf ("Enter revision number (0-9): %c  ",
+			eerev.revision[0][0]);
+		if (0 != readline (NULL)) {
+			eerev.revision[0][0] =
+				(char) toupper (console_buffer[0]);
+			memcpy (&eerev.revision[1][0], buf, 12);	/* shift rest of rev info */
+		}
+
+		printf ("Enter revision character (A-Z): %c  ",
+			eerev.revision[0][1]);
+		if (1 == readline (NULL)) {
+			eerev.revision[0][1] =
+				(char) toupper (console_buffer[0]);
+		}
+
+		printf ("Enter board name (V-XXXX-XXXX): %s  ",
+			(char *) &eerev.board);
+		if (11 == readline (NULL)) {
+			for (i = 0; i < 11; i++)
+				eerev.board[i] =
+					(char) toupper (console_buffer[i]);
+			eerev.board[11] = '\0';
+		}
+
+		printf ("Enter serial number: %s ", (char *) &eerev.serial);
+		if (6 == readline (NULL)) {
+			for (i = 0; i < 6; i++)
+				eerev.serial[i] = console_buffer[i];
+			eerev.serial[6] = '\0';
+		}
+
+		printf ("Enter ether node ID with leading zero (HEX): %02x%02x%02x%02x%02x%02x  ", eerev.etheraddr[0], eerev.etheraddr[1], eerev.etheraddr[2], eerev.etheraddr[3], eerev.etheraddr[4], eerev.etheraddr[5]);
+		if (12 == readline (NULL)) {
+			for (i = 0; i < 12; i += 2)
+				eerev.etheraddr[i >> 1] =
+					(char) (16 *
+						hex[toupper
+						    (console_buffer[i]) -
+						    '0'] +
+						hex[toupper
+						    (console_buffer[i + 1]) -
+						    '0']);
+		}
+
+		l = strlen ((char *) &eerev.text);
+		printf ("Add to text section (max 64 chr): %s ",
+			(char *) &eerev.text);
+		if (0 != readline (NULL)) {
+			for (i = l; i < 63; i++)
+				eerev.text[i] = console_buffer[i - l];
+			eerev.text[63] = '\0';
+		}
+
+		/* prepare network eeprom */
+		memset (buf, 0, 128);
+
+		buf[0] = eerev.etheraddr[1];
+		buf[1] = eerev.etheraddr[0];
+		buf[2] = eerev.etheraddr[3];
+		buf[3] = eerev.etheraddr[2];
+		buf[4] = eerev.etheraddr[5];
+		buf[5] = eerev.etheraddr[4];
+
+		*(unsigned short *) &buf[20] = 0x48B2;
+		*(unsigned short *) &buf[22] = 0x0004;
+		*(unsigned short *) &buf[24] = 0x1433;
+
+		printf ("\nSRom:  Writing i82559 info ........ ");
+		if (eepro100_srom_store ((unsigned short *) buf) == -1)
+			printf ("FAILED\n");
+		else
+			printf ("OK\n");
+
+		/* update CRC */
+		eerev.crc =
+			el_srom_checksum ((u_char *) eerev.board, eerev.size);
+
+		/* write new values */
+		printf ("\nSRom:  Writing revision info ...... ");
+		if (mpc107_srom_store
+		    ((BLOCK_SIZE - sizeof (revinfo)), (u_char *) & eerev,
+		     sizeof (revinfo), SECOND_DEVICE, FIRST_BLOCK) == -1)
+			printf ("FAILED\n\n");
+		else
+			printf ("OK\n\n");
+
+		/* write new values as shadow image to nvram */
+		nvram_write (CFG_NV_SROM_COPY_ADDR, (void *) &eerev,
+			     CFG_SROM_SIZE);
+
 	}

-	printf ("Enter serial number: %s ", (char *)&eerev.serial );
-	if (6 == readline (NULL))
-	{
-	    for (i=0; i<6; i++)
-		eerev.serial[i] = console_buffer[i];
-	    eerev.serial[6] = '\0';
-	}
+	/*if (initSrom) */
+	/* copy current values as shadow image to nvram */
+	if (initSrom == 0 && copyNv == 1)
+		nvram_write (CFG_NV_SROM_COPY_ADDR, (void *) &eerev,
+			     CFG_SROM_SIZE);

-	printf ("Enter ether node ID with leading zero (HEX): %02x%02x%02x%02x%02x%02x  ",
-	    eerev.etheraddr[0], eerev.etheraddr[1],
-	    eerev.etheraddr[2], eerev.etheraddr[3],
-	    eerev.etheraddr[4], eerev.etheraddr[5]);
-	if (12 == readline (NULL))
-	{
-	    for (i=0; i<12; i+=2)
-	    eerev.etheraddr[i>>1] = (char)(16*hex[toupper(console_buffer[i])-'0'] +
-			       hex[toupper(console_buffer[i+1])-'0']);
-	}
+	/* update environment */
+	sprintf (buf, "%02x:%02x:%02x:%02x:%02x:%02x",
+		 eerev.etheraddr[0], eerev.etheraddr[1],
+		 eerev.etheraddr[2], eerev.etheraddr[3],
+		 eerev.etheraddr[4], eerev.etheraddr[5]);
+	setenv ("ethaddr", buf);

-	l = strlen ((char *)&eerev.text);
-	printf("Add to text section (max 64 chr): %s ", (char *)&eerev.text );
-	if (0 != readline (NULL))
-	{
-	    for (i = l; i<63; i++)
-		eerev.text[i] = console_buffer[i-l];
-	    eerev.text[63] = '\0';
-	}
+	/* set serial console as default */
+	if ((ptr = getenv ("console")) == NULL)
+		setenv ("console", "serial");

-	/* prepare network eeprom */
-	memset (buf, 0, 128);
+	/* print actual board identification */
+	printf ("Ident: %s  Ser %s  Rev %c%c\n",
+		eerev.board, (char *) &eerev.serial,
+		eerev.revision[0][0], eerev.revision[0][1]);

-	buf[0] = eerev.etheraddr[1];
-	buf[1] = eerev.etheraddr[0];
-	buf[2] = eerev.etheraddr[3];
-	buf[3] = eerev.etheraddr[2];
-	buf[4] = eerev.etheraddr[5];
-	buf[5] = eerev.etheraddr[4];
-
-	*(unsigned short *)&buf[20] = 0x48B2;
-	*(unsigned short *)&buf[22] = 0x0004;
-	*(unsigned short *)&buf[24] = 0x1433;
-
-	printf("\nSRom:  Writing i82559 info ........ ");
-	if (eepro100_srom_store ((unsigned short *)buf) == -1)
-	    printf("FAILED\n");
-	else
-	    printf("OK\n");
-
-	/* update CRC */
-	eerev.crc = el_srom_checksum((u_char *)eerev.board, eerev.size);
-
-	/* write new values */
-	printf("\nSRom:  Writing revision info ...... ");
-	if (mpc107_srom_store((BLOCK_SIZE-sizeof(revinfo)), (u_char *)&eerev,
-			    sizeof(revinfo), SECOND_DEVICE, FIRST_BLOCK) == -1)
-	    printf("FAILED\n\n");
-	else
-	    printf("OK\n\n");
-
-	/* write new values as shadow image to nvram */
-	nvram_write (CFG_NV_SROM_COPY_ADDR, (void *)&eerev, CFG_SROM_SIZE);
-
-    } /*if (initSrom) */
-
-    /* copy current values as shadow image to nvram */
-    if (initSrom == 0 && copyNv == 1)
-	nvram_write (CFG_NV_SROM_COPY_ADDR, (void *)&eerev, CFG_SROM_SIZE);
-
-    /* update environment */
-    sprintf (buf, "%02x:%02x:%02x:%02x:%02x:%02x",
-	    eerev.etheraddr[0], eerev.etheraddr[1],
-	    eerev.etheraddr[2], eerev.etheraddr[3],
-	    eerev.etheraddr[4], eerev.etheraddr[5]);
-    setenv ("ethaddr", buf);
-
-    /* set serial console as default */
-    if ((ptr = getenv ("console")) == NULL)
-	setenv ("console", "serial");
-
-    /* print actual board identification */
-    printf("Ident: %s  Ser %s  Rev %c%c\n",
-	    eerev.board, (char *)&eerev.serial,
-	    eerev.revision[0][0], eerev.revision[0][1]);
-
-    return (0);
+	return (0);
 }

 /*----------------------------------------------------------------------------*/
--- a/board/eltec/mhpc/mhpc.c
+++ b/board/eltec/mhpc/mhpc.c
@@ -38,19 +38,19 @@
 /* imports from common/main.c */
 extern char console_buffer[CFG_CBSIZE];

-extern void eeprom_init  (void);
-extern int  eeprom_read  (unsigned dev_addr, unsigned offset,
-			  unsigned char *buffer, unsigned cnt);
-extern int  eeprom_write (unsigned dev_addr, unsigned offset,
-			  unsigned char *buffer, unsigned cnt);
+extern void eeprom_init (void);
+extern int eeprom_read (unsigned dev_addr, unsigned offset,
+			unsigned char *buffer, unsigned cnt);
+extern int eeprom_write (unsigned dev_addr, unsigned offset,
+			 unsigned char *buffer, unsigned cnt);

 /* globals */
-void *video_hw_init(void);
-void video_set_lut (unsigned int index,     /* color number */
-		    unsigned char r,        /* red */
-		    unsigned char g,        /* green */
-		    unsigned char b         /* blue */
-		    );
+void *video_hw_init (void);
+void video_set_lut (unsigned int index,	/* color number */
+		    unsigned char r,	/* red */
+		    unsigned char g,	/* green */
+		    unsigned char b	/* blue */
+	);

 GraphicDevice gdev;

@@ -60,79 +60,78 @@ static void video_test_image (void);
 static void video_default_lut (unsigned int clut_type);

 /* revision info foer MHPC EEPROM offset 480 */
-typedef struct  {
-    char    board[12];      /* 000 - Board Revision information */
-    char    sensor;         /* 012 - Sensor Type information */
-    char    serial[8];      /* 013 - Board serial number */
-    char    etheraddr[6];   /* 021 - Ethernet node addresse */
-    char    revision[2];    /* 027 - Revision code */
-    char    option[3];      /* 029 - resevered for options */
+typedef struct {
+	char board[12];		/* 000 - Board Revision information */
+	char sensor;		/* 012 - Sensor Type information */
+	char serial[8];		/* 013 - Board serial number */
+	char etheraddr[6];	/* 021 - Ethernet node addresse */
+	char revision[2];	/* 027 - Revision code */
+	char option[3];		/* 029 - resevered for options */
 } revinfo;

 /* ------------------------------------------------------------------------- */

-static const unsigned int sdram_table[] =
-{
-    /* read single beat cycle */
-    0xef0efc04, 0x0e2dac04, 0x01ba5c04, 0x1ff5fc00,
-    0xfffffc05, 0xeffafc34, 0x0ff0bc34, 0x1ff57c35,
+static const unsigned int sdram_table[] = {
+	/* read single beat cycle */
+	0xef0efc04, 0x0e2dac04, 0x01ba5c04, 0x1ff5fc00,
+	0xfffffc05, 0xeffafc34, 0x0ff0bc34, 0x1ff57c35,

-    /* read burst cycle */
-    0xef0efc04, 0x0e3dac04, 0x10ff5c04, 0xf0fffc00,
-    0xf0fffc00, 0xf1fffc00, 0xfffffc00, 0xfffffc05,
-    0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,
-    0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,
+	/* read burst cycle */
+	0xef0efc04, 0x0e3dac04, 0x10ff5c04, 0xf0fffc00,
+	0xf0fffc00, 0xf1fffc00, 0xfffffc00, 0xfffffc05,
+	0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,
+	0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,

-    /* write single beat cycle */
-    0xef0efc04, 0x0e29ac00, 0x01b25c04, 0x1ff5fc05,
-    0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,
+	/* write single beat cycle */
+	0xef0efc04, 0x0e29ac00, 0x01b25c04, 0x1ff5fc05,
+	0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,

-    /* write burst cycle */
-    0xef0ef804, 0x0e39a000, 0x10f75000, 0xf0fff440,
-    0xf0fffc40, 0xf1fffc04, 0xfffffc05, 0xfffffc04,
-    0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,
-    0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,
+	/* write burst cycle */
+	0xef0ef804, 0x0e39a000, 0x10f75000, 0xf0fff440,
+	0xf0fffc40, 0xf1fffc04, 0xfffffc05, 0xfffffc04,
+	0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,
+	0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,

-    /* periodic timer expired */
-    0xeffebc84, 0x1ffd7c04, 0xfffffc04, 0xfffffc84,
-    0xeffebc04, 0x1ffd7c04, 0xfffffc04, 0xfffffc05,
-    0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,
+	/* periodic timer expired */
+	0xeffebc84, 0x1ffd7c04, 0xfffffc04, 0xfffffc84,
+	0xeffebc04, 0x1ffd7c04, 0xfffffc04, 0xfffffc05,
+	0xfffffc04, 0xfffffc04, 0xfffffc04, 0xfffffc04,

-    /* exception */
-    0xfffffc04, 0xfffffc05, 0xfffffc04, 0xfffffc04
+	/* exception */
+	0xfffffc04, 0xfffffc05, 0xfffffc04, 0xfffffc04
 };

 /* ------------------------------------------------------------------------- */

 int board_early_init_f (void)
 {
-    volatile immap_t  *im = (immap_t *)CFG_IMMR;
-    volatile cpm8xx_t *cp = &(im->im_cpm);
-    volatile iop8xx_t *ip = (iop8xx_t *)&(im->im_ioport);
+	volatile immap_t *im = (immap_t *) CFG_IMMR;
+	volatile cpm8xx_t *cp = &(im->im_cpm);
+	volatile iop8xx_t *ip = (iop8xx_t *) & (im->im_ioport);

-    /* reset the port A s.a. cpm-routines */
-    ip->iop_padat = 0x0000;
-    ip->iop_papar = 0x0000;
-    ip->iop_padir = 0x0800;
-    ip->iop_paodr = 0x0000;
+	/* reset the port A s.a. cpm-routines */
+	ip->iop_padat = 0x0000;
+	ip->iop_papar = 0x0000;
+	ip->iop_padir = 0x0800;
+	ip->iop_paodr = 0x0000;

-    /* reset the port B for digital and LCD output */
-    cp->cp_pbdat  = 0x0300;
-    cp->cp_pbpar  = 0x5001;
-    cp->cp_pbdir  = 0x5301;
-    cp->cp_pbodr  = 0x0000;
+	/* reset the port B for digital and LCD output */
+	cp->cp_pbdat = 0x0300;
+	cp->cp_pbpar = 0x5001;
+	cp->cp_pbdir = 0x5301;
+	cp->cp_pbodr = 0x0000;

-    /* reset the port C configured for SMC1 serial port and aqc. control */
-    ip->iop_pcdat = 0x0800;
-    ip->iop_pcpar = 0x0000;
-    ip->iop_pcdir = 0x0e30;
-    ip->iop_pcso  = 0x0000;
+	/* reset the port C configured for SMC1 serial port and aqc. control */
+	ip->iop_pcdat = 0x0800;
+	ip->iop_pcpar = 0x0000;
+	ip->iop_pcdir = 0x0e30;
+	ip->iop_pcso = 0x0000;

-    /* Config port D for LCD output */
-    ip->iop_pdpar = 0x1fff;
-    ip->iop_pddir = 0x1fff;
+	/* Config port D for LCD output */
+	ip->iop_pdpar = 0x1fff;
+	ip->iop_pddir = 0x1fff;

-    return (0);
+	return (0);
 }

 /* ------------------------------------------------------------------------- */
@@ -142,322 +141,327 @@ int board_early_init_f (void)
 */
 int checkboard (void)
 {
-    puts ("Board: ELTEC miniHiperCam\n");
-    return(0);
+	puts ("Board: ELTEC miniHiperCam\n");
+	return (0);
 }

 /* ------------------------------------------------------------------------- */

-int misc_init_r(void)
+int misc_init_r (void)
 {
-    revinfo  mhpcRevInfo;
-    char     nid[32];
-    char     *mhpcSensorTypes[] = { "OMNIVISON OV7610/7620 color",
-				    "OMNIVISON OV7110 b&w", NULL };
-    char     hex[23] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0,
-			 0, 0, 0, 0, 10, 11, 12, 13, 14, 15 };
-    int      i;
+	revinfo mhpcRevInfo;
+	char nid[32];
+	char *mhpcSensorTypes[] = { "OMNIVISON OV7610/7620 color",
+		"OMNIVISON OV7110 b&w", NULL
+	};
+	char hex[23] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 0, 0,
+		0, 0, 0, 0, 10, 11, 12, 13, 14, 15
+	};
+	int i;

-    /* check revision data */
-    eeprom_read (CFG_I2C_EEPROM_ADDR, 480, (char*)&mhpcRevInfo, 32);
+	/* check revision data */
+	eeprom_read (CFG_I2C_EEPROM_ADDR, 480, (char *) &mhpcRevInfo, 32);

-    if (strncmp((char *)&mhpcRevInfo.board[2], "MHPC", 4) != 0)
-    {
-    printf ("Enter revision number (0-9): %c  ", mhpcRevInfo.revision[0]);
-    if (0 != readline (NULL))
-    {
-	mhpcRevInfo.revision[0] = (char)toupper(console_buffer[0]);
-    }
+	if (strncmp ((char *) &mhpcRevInfo.board[2], "MHPC", 4) != 0) {
+		printf ("Enter revision number (0-9): %c  ",
+			mhpcRevInfo.revision[0]);
+		if (0 != readline (NULL)) {
+			mhpcRevInfo.revision[0] =
+				(char) toupper (console_buffer[0]);
+		}

-    printf ("Enter revision character (A-Z): %c  ", mhpcRevInfo.revision[1]);
-    if (1 == readline (NULL))
-    {
-	mhpcRevInfo.revision[1] = (char)toupper(console_buffer[0]);
-    }
+		printf ("Enter revision character (A-Z): %c  ",
+			mhpcRevInfo.revision[1]);
+		if (1 == readline (NULL)) {
+			mhpcRevInfo.revision[1] =
+				(char) toupper (console_buffer[0]);
+		}

-    printf("Enter board name (V-XXXX-XXXX): %s  ", (char *)&mhpcRevInfo.board);
-    if (11 == readline (NULL))
-    {
-	for (i=0; i<11; i++)
-	{
-	    mhpcRevInfo.board[i] =  (char)toupper(console_buffer[i]);
-	    mhpcRevInfo.board[11] = '\0';
+		printf ("Enter board name (V-XXXX-XXXX): %s  ",
+			(char *) &mhpcRevInfo.board);
+		if (11 == readline (NULL)) {
+			for (i = 0; i < 11; i++) {
+				mhpcRevInfo.board[i] =
+					(char) toupper (console_buffer[i]);
+				mhpcRevInfo.board[11] = '\0';
+			}
+		}
+
+		printf ("Supported sensor types:\n");
+		i = 0;
+		do {
+			printf ("\n    \'%d\' : %s\n", i, mhpcSensorTypes[i]);
+		} while (mhpcSensorTypes[++i] != NULL);
+
+		do {
+			printf ("\nEnter sensor number (0-255): %d  ",
+				(int) mhpcRevInfo.sensor);
+			if (0 != readline (NULL)) {
+				mhpcRevInfo.sensor =
+					(unsigned char)
+					simple_strtoul (console_buffer, NULL,
+							10);
+			}
+		} while (mhpcRevInfo.sensor >= i);
+
+		printf ("Enter serial number: %s ",
+			(char *) &mhpcRevInfo.serial);
+		if (6 == readline (NULL)) {
+			for (i = 0; i < 6; i++) {
+				mhpcRevInfo.serial[i] = console_buffer[i];
+			}
+			mhpcRevInfo.serial[6] = '\0';
+		}
+
+		printf ("Enter ether node ID with leading zero (HEX): %02x%02x%02x%02x%02x%02x  ", mhpcRevInfo.etheraddr[0], mhpcRevInfo.etheraddr[1], mhpcRevInfo.etheraddr[2], mhpcRevInfo.etheraddr[3], mhpcRevInfo.etheraddr[4], mhpcRevInfo.etheraddr[5]);
+		if (12 == readline (NULL)) {
+			for (i = 0; i < 12; i += 2) {
+				mhpcRevInfo.etheraddr[i >> 1] =
+					(char) (16 *
+						hex[toupper
+						    (console_buffer[i]) -
+						    '0'] +
+						hex[toupper
+						    (console_buffer[i + 1]) -
+						    '0']);
+			}
+		}
+
+		/* setup new revision data */
+		eeprom_write (CFG_I2C_EEPROM_ADDR, 480, (char *) &mhpcRevInfo,
+			      32);
 	}
-    }

-    printf("Supported sensor types:\n");
-    i=0;
-    do
-    {
-	printf("\n    \'%d\' : %s\n", i, mhpcSensorTypes[i]);
-    } while ( mhpcSensorTypes[++i] != NULL );
+	/* set environment */
+	sprintf (nid, "%02x:%02x:%02x:%02x:%02x:%02x",
+		 mhpcRevInfo.etheraddr[0], mhpcRevInfo.etheraddr[1],
+		 mhpcRevInfo.etheraddr[2], mhpcRevInfo.etheraddr[3],
+		 mhpcRevInfo.etheraddr[4], mhpcRevInfo.etheraddr[5]);
+	setenv ("ethaddr", nid);

-    do
-    {
-	printf("\nEnter sensor number (0-255): %d  ", (int)mhpcRevInfo.sensor );
-	if (0 != readline (NULL))
-	{
-	mhpcRevInfo.sensor = (unsigned char)simple_strtoul(console_buffer, NULL, 10);
-	}
-    } while ( mhpcRevInfo.sensor >= i );
+	/* print actual board identification */
+	printf ("Ident: %s %s Ser %s Rev %c%c\n",
+		mhpcRevInfo.board,
+		(mhpcRevInfo.sensor == 0 ? "color" : "b&w"),
+		(char *) &mhpcRevInfo.serial, mhpcRevInfo.revision[0],
+		mhpcRevInfo.revision[1]);

-    printf("Enter serial number: %s ", (char *)&mhpcRevInfo.serial );
-    if (6 == readline (NULL))
-    {
-	for (i=0; i<6; i++)
-	{
-	mhpcRevInfo.serial[i] = console_buffer[i];
-	}
-	mhpcRevInfo.serial[6] = '\0';
-    }
-
-    printf("Enter ether node ID with leading zero (HEX): %02x%02x%02x%02x%02x%02x  ",
-	      mhpcRevInfo.etheraddr[0], mhpcRevInfo.etheraddr[1],
-	      mhpcRevInfo.etheraddr[2], mhpcRevInfo.etheraddr[3],
-	      mhpcRevInfo.etheraddr[4], mhpcRevInfo.etheraddr[5]  );
-    if (12 == readline (NULL))
-    {
-	for (i=0; i<12; i+=2)
-	{
-	mhpcRevInfo.etheraddr[i>>1] = (char)(16*hex[toupper(console_buffer[i])-'0'] +
-			     hex[toupper(console_buffer[i+1])-'0']);
-	}
-    }
-
-    /* setup new revision data */
-    eeprom_write (CFG_I2C_EEPROM_ADDR, 480, (char*)&mhpcRevInfo, 32);
-    }
-
-    /* set environment */
-    sprintf( nid, "%02x:%02x:%02x:%02x:%02x:%02x",
-		  mhpcRevInfo.etheraddr[0], mhpcRevInfo.etheraddr[1],
-		  mhpcRevInfo.etheraddr[2], mhpcRevInfo.etheraddr[3],
-		  mhpcRevInfo.etheraddr[4], mhpcRevInfo.etheraddr[5]);
-    setenv("ethaddr", nid);
-
-    /* print actual board identification */
-    printf("Ident: %s %s Ser %s Rev %c%c\n",
-	    mhpcRevInfo.board, (mhpcRevInfo.sensor==0?"color":"b&w"),
-	    (char *)&mhpcRevInfo.serial,
-	    mhpcRevInfo.revision[0], mhpcRevInfo.revision[1]);
-
-    return (0);
+	return (0);
 }

 /* ------------------------------------------------------------------------- */

 long int initdram (int board_type)
 {
-    volatile immap_t     *immap  = (immap_t *)CFG_IMMR;
-    volatile memctl8xx_t *memctl = &immap->im_memctl;
+	volatile immap_t *immap = (immap_t *) CFG_IMMR;
+	volatile memctl8xx_t *memctl = &immap->im_memctl;

-    upmconfig(UPMA, (uint *)sdram_table, sizeof(sdram_table)/sizeof(uint));
+	upmconfig (UPMA, (uint *) sdram_table,
+		   sizeof (sdram_table) / sizeof (uint));

-    memctl->memc_mamr  = CFG_MAMR & (~(MAMR_PTAE)); /* no refresh yet */
-    memctl->memc_mbmr  = MBMR_GPL_B4DIS;	/* should this be mamr? - NTL */
-    memctl->memc_mptpr = MPTPR_PTP_DIV64;
-    memctl->memc_mar   = 0x00008800;
+	memctl->memc_mamr = CFG_MAMR & (~(MAMR_PTAE));	/* no refresh yet */
+	memctl->memc_mbmr = MBMR_GPL_B4DIS;	/* should this be mamr? - NTL */
+	memctl->memc_mptpr = MPTPR_PTP_DIV64;
+	memctl->memc_mar = 0x00008800;

-    /*
-     * Map controller SDRAM bank 0
-     */
-    memctl->memc_or1 = CFG_OR1_PRELIM;
-    memctl->memc_br1 = CFG_BR1_PRELIM;
-    udelay(200);
+	/*
+	 * Map controller SDRAM bank 0
+	 */
+	memctl->memc_or1 = CFG_OR1_PRELIM;
+	memctl->memc_br1 = CFG_BR1_PRELIM;
+	udelay (200);

-    /*
-     * Map controller SDRAM bank 1
-     */
-    memctl->memc_or2 = CFG_OR2;
-    memctl->memc_br2 = CFG_BR2;
+	/*
+	 * Map controller SDRAM bank 1
+	 */
+	memctl->memc_or2 = CFG_OR2;
+	memctl->memc_br2 = CFG_BR2;

-    /*
-     * Perform SDRAM initializsation sequence
-     */
-    memctl->memc_mcr  = 0x80002105;    /* SDRAM bank 0 */
-    udelay(1);
-    memctl->memc_mcr  = 0x80002730;    /* SDRAM bank 0 - execute twice */
-    udelay(1);
-    memctl->memc_mamr |= MAMR_PTAE;    /* enable refresh */
+	/*
+	 * Perform SDRAM initializsation sequence
+	 */
+	memctl->memc_mcr = 0x80002105;	/* SDRAM bank 0 */
+	udelay (1);
+	memctl->memc_mcr = 0x80002730;	/* SDRAM bank 0 - execute twice */
+	udelay (1);
+	memctl->memc_mamr |= MAMR_PTAE;	/* enable refresh */

-    udelay(10000);
+	udelay (10000);

-    /* leave place for framebuffers */
-    return (SDRAM_MAX_SIZE-SDRAM_RES_SIZE);
+	/* leave place for framebuffers */
+	return (SDRAM_MAX_SIZE - SDRAM_RES_SIZE);
 }

 /* ------------------------------------------------------------------------- */

 static void video_circle (char *center, int radius, int color, int pitch)
 {
-    int x,y,d,dE,dSE;
+	int x, y, d, dE, dSE;

-    x   = 0;
-    y   = radius;
-    d   = 1-radius;
-    dE  = 3;
-    dSE = -2*radius+5;
+	x = 0;
+	y = radius;
+	d = 1 - radius;
+	dE = 3;
+	dSE = -2 * radius + 5;

-    *(center+x+y*pitch) = color;
-    *(center+y+x*pitch) = color;
-    *(center+y-x*pitch) = color;
-    *(center+x-y*pitch) = color;
-    *(center-x-y*pitch) = color;
-    *(center-y-x*pitch) = color;
-    *(center-y+x*pitch) = color;
-    *(center-x+y*pitch) = color;
-    while(y>x)
-    {
-	if (d<0)
-	{
-	    d   += dE;
-	    dE  += 2;
-	    dSE += 2;
-	    x++;
+	*(center + x + y * pitch) = color;
+	*(center + y + x * pitch) = color;
+	*(center + y - x * pitch) = color;
+	*(center + x - y * pitch) = color;
+	*(center - x - y * pitch) = color;
+	*(center - y - x * pitch) = color;
+	*(center - y + x * pitch) = color;
+	*(center - x + y * pitch) = color;
+	while (y > x) {
+		if (d < 0) {
+			d += dE;
+			dE += 2;
+			dSE += 2;
+			x++;
+		} else {
+			d += dSE;
+			dE += 2;
+			dSE += 4;
+			x++;
+			y--;
+		}
+		*(center + x + y * pitch) = color;
+		*(center + y + x * pitch) = color;
+		*(center + y - x * pitch) = color;
+		*(center + x - y * pitch) = color;
+		*(center - x - y * pitch) = color;
+		*(center - y - x * pitch) = color;
+		*(center - y + x * pitch) = color;
+		*(center - x + y * pitch) = color;
 	}
-	else
-	{
-	    d   += dSE;
-	    dE  += 2;
-	    dSE += 4;
-	    x++;
-	    y--;
-	}
-	*(center+x+y*pitch) = color;
-	*(center+y+x*pitch) = color;
-	*(center+y-x*pitch) = color;
-	*(center+x-y*pitch) = color;
-	*(center-x-y*pitch) = color;
-	*(center-y-x*pitch) = color;
-	*(center-y+x*pitch) = color;
-	*(center-x+y*pitch) = color;
-    }
 }

 /* ------------------------------------------------------------------------- */

-static void video_test_image(void)
+static void video_test_image (void)
 {
-    char *di;
-    int i, n;
+	char *di;
+	int i, n;

-    /* draw raster */
-    for (i=0; i<LCD_VIDEO_ROWS; i+=32)
-    {
-	memset((char*)(LCD_VIDEO_ADDR+i*LCD_VIDEO_COLS), LCD_VIDEO_FG, LCD_VIDEO_COLS);
-	for (n=i+1;n<i+32;n++)
-	    memset((char*)(LCD_VIDEO_ADDR+n*LCD_VIDEO_COLS), LCD_VIDEO_BG, LCD_VIDEO_COLS);
-    }
-
-    for (i=0; i<LCD_VIDEO_COLS; i+=32)
-    {
-	for (n=0; n<LCD_VIDEO_ROWS; n++)
-	    *(char*)(LCD_VIDEO_ADDR+n*LCD_VIDEO_COLS+i) = LCD_VIDEO_FG;
-    }
-
-    /* draw gray bar */
-    di = (char *)(LCD_VIDEO_ADDR + (LCD_VIDEO_COLS-256)/64*32 + 97*LCD_VIDEO_COLS);
-    for (n=0; n<63; n++)
-    {
-	for (i=0; i<256; i++)
-	{
-	    *di++ = (char)i;
-	    *(di+LCD_VIDEO_COLS*64) = (i&1)*255;
+	/* draw raster */
+	for (i = 0; i < LCD_VIDEO_ROWS; i += 32) {
+		memset ((char *) (LCD_VIDEO_ADDR + i * LCD_VIDEO_COLS),
+			LCD_VIDEO_FG, LCD_VIDEO_COLS);
+		for (n = i + 1; n < i + 32; n++)
+			memset ((char *) (LCD_VIDEO_ADDR +
+					  n * LCD_VIDEO_COLS), LCD_VIDEO_BG,
+				LCD_VIDEO_COLS);
 	}
-	di += LCD_VIDEO_COLS-256;
-    }

-    video_circle ((char*)LCD_VIDEO_ADDR+LCD_VIDEO_COLS/2+LCD_VIDEO_ROWS/2*LCD_VIDEO_COLS,
-		  LCD_VIDEO_ROWS/2,LCD_VIDEO_FG, LCD_VIDEO_COLS);
+	for (i = 0; i < LCD_VIDEO_COLS; i += 32) {
+		for (n = 0; n < LCD_VIDEO_ROWS; n++)
+			*(char *) (LCD_VIDEO_ADDR + n * LCD_VIDEO_COLS + i) =
+				LCD_VIDEO_FG;
+	}
+
+	/* draw gray bar */
+	di = (char *) (LCD_VIDEO_ADDR + (LCD_VIDEO_COLS - 256) / 64 * 32 +
+		       97 * LCD_VIDEO_COLS);
+	for (n = 0; n < 63; n++) {
+		for (i = 0; i < 256; i++) {
+			*di++ = (char) i;
+			*(di + LCD_VIDEO_COLS * 64) = (i & 1) * 255;
+		}
+		di += LCD_VIDEO_COLS - 256;
+	}
+
+	video_circle ((char *) LCD_VIDEO_ADDR + LCD_VIDEO_COLS / 2 +
+		      LCD_VIDEO_ROWS / 2 * LCD_VIDEO_COLS, LCD_VIDEO_ROWS / 2,
+		      LCD_VIDEO_FG, LCD_VIDEO_COLS);
 }

 /* ------------------------------------------------------------------------- */

 static void video_default_lut (unsigned int clut_type)
 {
-    unsigned int i;
-    unsigned char RGB[] =
-	{
-	0x00, 0x00, 0x00,   /* black */
-	0x80, 0x80, 0x80,   /* gray */
-	0xff, 0x00, 0x00,   /* red */
-	0x00, 0xff, 0x00,   /* green */
-	0x00, 0x00, 0xff,   /* blue */
-	0x00, 0xff, 0xff,   /* cyan */
-	0xff, 0x00, 0xff,   /* magenta */
-	0xff, 0xff, 0x00,   /* yellow */
-	0x80, 0x00, 0x00,   /* dark red */
-	0x00, 0x80, 0x00,   /* dark green */
-	0x00, 0x00, 0x80,   /* dark blue */
-	0x00, 0x80, 0x80,   /* dark cyan */
-	0x80, 0x00, 0x80,   /* dark magenta */
-	0x80, 0x80, 0x00,   /* dark yellow */
-	0xc0, 0xc0, 0xc0,   /* light gray */
-	0xff, 0xff, 0xff,   /* white */
+	unsigned int i;
+	unsigned char RGB[] = {
+		0x00, 0x00, 0x00,	/* black */
+		0x80, 0x80, 0x80,	/* gray */
+		0xff, 0x00, 0x00,	/* red */
+		0x00, 0xff, 0x00,	/* green */
+		0x00, 0x00, 0xff,	/* blue */
+		0x00, 0xff, 0xff,	/* cyan */
+		0xff, 0x00, 0xff,	/* magenta */
+		0xff, 0xff, 0x00,	/* yellow */
+		0x80, 0x00, 0x00,	/* dark red */
+		0x00, 0x80, 0x00,	/* dark green */
+		0x00, 0x00, 0x80,	/* dark blue */
+		0x00, 0x80, 0x80,	/* dark cyan */
+		0x80, 0x00, 0x80,	/* dark magenta */
+		0x80, 0x80, 0x00,	/* dark yellow */
+		0xc0, 0xc0, 0xc0,	/* light gray */
+		0xff, 0xff, 0xff,	/* white */
 	};

-    switch (clut_type)
-    {
-    case 1:
-	for (i=0; i<240; i++)
-	    video_set_lut (i, i, i, i);
-	for (i=0; i<16; i++)
-	    video_set_lut (i+240, RGB[i*3], RGB[i*3+1], RGB[i*3+2]);
-	break;
-    default:
-	for (i=0; i<256; i++)
-	    video_set_lut (i, i, i, i);
-    }
+	switch (clut_type) {
+	case 1:
+		for (i = 0; i < 240; i++)
+			video_set_lut (i, i, i, i);
+		for (i = 0; i < 16; i++)
+			video_set_lut (i + 240, RGB[i * 3], RGB[i * 3 + 1],
+				       RGB[i * 3 + 2]);
+		break;
+	default:
+		for (i = 0; i < 256; i++)
+			video_set_lut (i, i, i, i);
+	}
 }

 /* ------------------------------------------------------------------------- */

 void *video_hw_init (void)
 {
-    unsigned int clut = 0;
-    unsigned char *penv;
-    immap_t *immr = (immap_t *) CFG_IMMR;
+	unsigned int clut = 0;
+	unsigned char *penv;
+	immap_t *immr = (immap_t *) CFG_IMMR;

-    /* enable video only on CLUT value */
-    if ((penv = getenv ("clut")) != NULL)
-	clut = (u_int)simple_strtoul (penv, NULL, 10);
-    else
-	return NULL;
+	/* enable video only on CLUT value */
+	if ((penv = getenv ("clut")) != NULL)
+		clut = (u_int) simple_strtoul (penv, NULL, 10);
+	else
+		return NULL;

-    /* disable graphic before write LCD regs. */
-    immr->im_lcd.lcd_lccr = 0x96000866;
+	/* disable graphic before write LCD regs. */
+	immr->im_lcd.lcd_lccr = 0x96000866;

-    /* config LCD regs. */
-    immr->im_lcd.lcd_lcfaa = LCD_VIDEO_ADDR;
-    immr->im_lcd.lcd_lchcr = 0x010a0093;
-    immr->im_lcd.lcd_lcvcr = 0x900f0024;
+	/* config LCD regs. */
+	immr->im_lcd.lcd_lcfaa = LCD_VIDEO_ADDR;
+	immr->im_lcd.lcd_lchcr = 0x010a0093;
+	immr->im_lcd.lcd_lcvcr = 0x900f0024;

-    printf ("Video: 640x480 8Bit Index Lut %s\n",
-	    (clut==1?"240/16 (gray/vga)":"256(gray)"));
+	printf ("Video: 640x480 8Bit Index Lut %s\n",
+		(clut == 1 ? "240/16 (gray/vga)" : "256(gray)"));

-    video_default_lut (clut);
+	video_default_lut (clut);

-    /* clear framebuffer */
-    memset ( (char*)(LCD_VIDEO_ADDR), LCD_VIDEO_BG, LCD_VIDEO_ROWS*LCD_VIDEO_COLS );
+	/* clear framebuffer */
+	memset ((char *) (LCD_VIDEO_ADDR), LCD_VIDEO_BG,
+		LCD_VIDEO_ROWS * LCD_VIDEO_COLS);

-    /* enable graphic */
-    immr->im_lcd.lcd_lccr = 0x96000867;
+	/* enable graphic */
+	immr->im_lcd.lcd_lccr = 0x96000867;

-    /* fill in Graphic Device */
-    gdev.frameAdrs = LCD_VIDEO_ADDR;
-    gdev.winSizeX = LCD_VIDEO_COLS;
-    gdev.winSizeY = LCD_VIDEO_ROWS;
-    gdev.gdfBytesPP = 1;
-    gdev.gdfIndex = GDF__8BIT_INDEX;
+	/* fill in Graphic Device */
+	gdev.frameAdrs = LCD_VIDEO_ADDR;
+	gdev.winSizeX = LCD_VIDEO_COLS;
+	gdev.winSizeY = LCD_VIDEO_ROWS;
+	gdev.gdfBytesPP = 1;
+	gdev.gdfIndex = GDF__8BIT_INDEX;

-    if (clut > 1)
-	/* return Graphic Device for console */
-	return (void *)&gdev;
-    else
-	/* just graphic enabled - draw something beautiful */
-	video_test_image();
+	if (clut > 1)
+		/* return Graphic Device for console */
+		return (void *) &gdev;
+	else
+		/* just graphic enabled - draw something beautiful */
+		video_test_image ();

-    return NULL;            /* this disabels cfb - console */
+	return NULL;		/* this disabels cfb - console */
 }

 /* ------------------------------------------------------------------------- */
@@ -465,13 +469,15 @@ void *video_hw_init (void)
 void video_set_lut (unsigned int index,
 		    unsigned char r, unsigned char g, unsigned char b)
 {
-    unsigned int lum;
-    unsigned short *pLut = (unsigned short *)(CFG_IMMR + 0x0e00);
+	unsigned int lum;
+	unsigned short *pLut = (unsigned short *) (CFG_IMMR + 0x0e00);

-    /* 16 bit lut values, 12 bit used, xxxx BBGG RRii iiii */
-    /* y = 0.299*R + 0.587*G + 0.114*B */
-    lum = (2990*r + 5870*g + 1140*b)/10000;
-    pLut[index] = ((b & 0xc0)<<4) | ((g & 0xc0)<<2) | (r & 0xc0) | (lum & 0x3f);
+	/* 16 bit lut values, 12 bit used, xxxx BBGG RRii iiii */
+	/* y = 0.299*R + 0.587*G + 0.114*B */
+	lum = (2990 * r + 5870 * g + 1140 * b) / 10000;
+	pLut[index] =
+		((b & 0xc0) << 4) | ((g & 0xc0) << 2) | (r & 0xc0) | (lum &
+								      0x3f);
 }

 /* ------------------------------------------------------------------------- */
--- a/board/emk/common/flash.c
+++ b/board/emk/common/flash.c
@@ -28,15 +28,33 @@

 flash_info_t	flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips */

-typedef unsigned char FLASH_PORT_WIDTH;
-typedef volatile unsigned char FLASH_PORT_WIDTHV;
-#define	FLASH_ID_MASK	0xFF
+#if defined (CONFIG_TOP860)
+  typedef unsigned short FLASH_PORT_WIDTH;
+  typedef volatile unsigned short FLASH_PORT_WIDTHV;
+  #define	FLASH_ID_MASK	0xFF

-#define FPW	FLASH_PORT_WIDTH
-#define FPWV	FLASH_PORT_WIDTHV
+  #define FPW	FLASH_PORT_WIDTH
+  #define FPWV	FLASH_PORT_WIDTHV

-#define FLASH_CYCLE1	0x0aaa
-#define FLASH_CYCLE2	0x0555
+  #define FLASH_CYCLE1	0x0555
+  #define FLASH_CYCLE2	0x02aa
+  #define FLASH_ID1		0
+  #define FLASH_ID2		1
+#endif
+
+#if defined (CONFIG_TOP5200)
+  typedef unsigned char FLASH_PORT_WIDTH;
+  typedef volatile unsigned char FLASH_PORT_WIDTHV;
+  #define	FLASH_ID_MASK	0xFF
+
+  #define FPW	FLASH_PORT_WIDTH
+  #define FPWV	FLASH_PORT_WIDTHV
+
+  #define FLASH_CYCLE1	0x0aaa
+  #define FLASH_CYCLE2	0x0555
+  #define FLASH_ID1		0
+  #define FLASH_ID2		2
+#endif

 /*-----------------------------------------------------------------------
 * Functions
@@ -179,12 +197,33 @@ void flash_print_info (flash_info_t *info)
 	printf ("  Sector Start Addresses:");

 	for (i=0; i<info->sector_count; ++i) {
+		ulong	size;
+		int		erased;
+		ulong	*flash = (unsigned long *) info->start[i];
+
 		if ((i % 5) == 0) {
 			printf ("\n   ");
 		}

-		printf (" %08lX%s", info->start[i],
-			info->protect[i] ? " (RO)" : "     ");
+		/*
+		 * Check if whole sector is erased
+		 */
+		size =
+			(i != (info->sector_count - 1)) ?
+			(info->start[i + 1] - info->start[i]) >> 2 :
+		(info->start[0] + info->size - info->start[i]) >> 2;
+
+		for (
+			flash = (unsigned long *) info->start[i], erased = 1;
+				(flash != (unsigned long *) info->start[i] + size) && erased;
+					flash++
+			)
+			erased = *flash == ~0x0UL;
+
+		printf (" %08lX %s %s",
+			info->start[i],
+			erased ? "E": " ",
+			info->protect[i] ? "(RO)" : "    ");
 	}

 	printf ("\n");
@@ -212,7 +251,7 @@ ulong flash_get_size (FPWV *addr, flash_info_t *info)
 	 * This works for any bus width and any FLASH device width.
 	 */
 	udelay(100);
-	switch (addr[0] & 0xff) {
+	switch (addr[FLASH_ID1] & 0xff) {

 	case (uchar)AMD_MANUFACT:
 		info->flash_id = FLASH_MAN_AMD;
@@ -225,7 +264,7 @@ ulong flash_get_size (FPWV *addr, flash_info_t *info)
 #endif

 	default:
-		printf ("unknown vendor=%x ", addr[0] & 0xff);
+		printf ("unknown vendor=%x ", addr[FLASH_ID1] & 0xff);
 		info->flash_id = FLASH_UNKNOWN;
 		info->sector_count = 0;
 		info->size = 0;
@@ -233,7 +272,7 @@ ulong flash_get_size (FPWV *addr, flash_info_t *info)
 	}

 	/* Check 16 bits or 32 bits of ID so work on 32 or 16 bit bus. */
-	if (info->flash_id != FLASH_UNKNOWN) switch ((FPW)addr[2]) {
+	if (info->flash_id != FLASH_UNKNOWN) switch ((FPW)addr[FLASH_ID2]) {

 	case (FPW)AMD_ID_LV160B:
 		info->flash_id += FLASH_AM160B;
@@ -255,7 +294,7 @@ ulong flash_get_size (FPWV *addr, flash_info_t *info)
 		break;

 	default:
-		printf ("unknown AMD device=%x ", (FPW)addr[2]);
+		printf ("unknown AMD device=%x ", (FPW)addr[FLASH_ID2]);
 		info->flash_id = FLASH_UNKNOWN;
 		info->sector_count = 0;
 		info->size = 0;
--- a/board/emk/top5200/Makefile
+++ b/board/emk/top5200/Makefile
@@ -26,7 +26,7 @@ include $(TOPDIR)/config.mk

 LIB	= lib$(BOARD).a

-OBJS	:= $(BOARD).o flash.o
+OBJS	:= $(BOARD).o ../common/flash.o ../common/vpd.o ../common/am79c874.o

 $(LIB):	$(OBJS) $(SOBJS)
 	$(AR) crv $@ $(OBJS)
--- a/board/emk/top5200/flash.c
+++ b/board/emk/top5200/flash.c
@@ -1,502 +0,0 @@
-/*
- * (C) Copyright 2003
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * (C) Copyright 2003
- * Reinhard Meyer, EMK Elektronik GmbH, r.meyer@emk-elektronik.de
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-
-flash_info_t	flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips	*/
-
-typedef unsigned char FLASH_PORT_WIDTH;
-typedef volatile unsigned char FLASH_PORT_WIDTHV;
-#define	FLASH_ID_MASK	0xFF
-
-#define FPW	FLASH_PORT_WIDTH
-#define FPWV	FLASH_PORT_WIDTHV
-
-#define FLASH_CYCLE1	0x0aaa
-#define FLASH_CYCLE2	0x0555
-
-/*-----------------------------------------------------------------------
- * Functions
- */
-static ulong flash_get_size(FPWV *addr, flash_info_t *info);
-static void flash_reset(flash_info_t *info);
-static int write_word_amd(flash_info_t *info, FPWV *dest, FPW data);
-static flash_info_t *flash_get_info(ulong base);
-
-/*-----------------------------------------------------------------------
- * flash_init()
- *
- * sets up flash_info and returns size of FLASH (bytes)
- */
-unsigned long flash_init (void)
-{
-	unsigned long size = 0;
-	int i = 0;
-	extern void flash_preinit(void);
-	extern void flash_afterinit(uint, ulong, ulong);
-	ulong flashbase = CFG_FLASH_BASE;
-
-	flash_preinit();
-
-	/* There is only ONE FLASH device */
-	memset(&flash_info[i], 0, sizeof(flash_info_t));
-	flash_info[i].size =
-			flash_get_size((FPW *)flashbase, &flash_info[i]);
-	size += flash_info[i].size;
-
-#if CFG_MONITOR_BASE >= CFG_FLASH_BASE
-	/* monitor protection ON by default */
-	flash_protect(FLAG_PROTECT_SET,
-		      CFG_MONITOR_BASE,
-		      CFG_MONITOR_BASE+monitor_flash_len-1,
-		      flash_get_info(CFG_MONITOR_BASE));
-#endif
-
-#ifdef	CFG_ENV_IS_IN_FLASH
-	/* ENV protection ON by default */
-	flash_protect(FLAG_PROTECT_SET,
-		      CFG_ENV_ADDR,
-		      CFG_ENV_ADDR+CFG_ENV_SIZE-1,
-		      flash_get_info(CFG_ENV_ADDR));
-#endif
-
-
-	flash_afterinit(i, flash_info[i].start[0], flash_info[i].size);
-	return size ? size : 1;
-}
-
-/*-----------------------------------------------------------------------
- */
-static void flash_reset(flash_info_t *info)
-{
-	FPWV *base = (FPWV *)(info->start[0]);
-
-	/* Put FLASH back in read mode */
-	if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_INTEL)
-		*base = (FPW)0x00FF00FF;	/* Intel Read Mode */
-	else if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_AMD)
-		*base = (FPW)0x00F000F0;	/* AMD Read Mode */
-}
-
-/*-----------------------------------------------------------------------
- */
-
-static flash_info_t *flash_get_info(ulong base)
-{
-	int i;
-	flash_info_t * info;
-
-	for (i = 0; i < CFG_MAX_FLASH_BANKS; i ++) {
-		info = & flash_info[i];
-		if (info->size &&
-			info->start[0] <= base && base <= info->start[0] + info->size - 1)
-			break;
-	}
-
-	return i == CFG_MAX_FLASH_BANKS ? 0 : info;
-}
-
-/*-----------------------------------------------------------------------
- */
-
-void flash_print_info (flash_info_t *info)
-{
-	int i;
-	uchar *boottype;
-	uchar *bootletter;
-	uchar *fmt;
-	uchar botbootletter[] = "B";
-	uchar topbootletter[] = "T";
-	uchar botboottype[] = "bottom boot sector";
-	uchar topboottype[] = "top boot sector";
-
-	if (info->flash_id == FLASH_UNKNOWN) {
-		printf ("missing or unknown FLASH type\n");
-		return;
-	}
-
-	switch (info->flash_id & FLASH_VENDMASK) {
-	case FLASH_MAN_AMD:	printf ("AMD ");		break;
-#if 0
-	case FLASH_MAN_BM:	printf ("BRIGHT MICRO ");	break;
-	case FLASH_MAN_FUJ:	printf ("FUJITSU ");		break;
-	case FLASH_MAN_SST:	printf ("SST ");		break;
-	case FLASH_MAN_STM:	printf ("STM ");		break;
-	case FLASH_MAN_INTEL:	printf ("INTEL ");		break;
-#endif
-	default:		printf ("Unknown Vendor ");	break;
-	}
-
-	/* check for top or bottom boot, if it applies */
-	if (info->flash_id & FLASH_BTYPE) {
-		boottype = botboottype;
-		bootletter = botbootletter;
-	}
-	else {
-		boottype = topboottype;
-		bootletter = topbootletter;
-	}
-
-	switch (info->flash_id & FLASH_TYPEMASK) {
-	case FLASH_AM160T:
-	case FLASH_AM160B:
-		fmt = "29LV160%s (16 Mbit, %s)\n";
-		break;
-	case FLASH_AMDLV065D:
-		fmt = "29LV065 (64 Mbit, uniform sectors)\n";
-		break;
-	default:
-		fmt = "Unknown Chip Type\n";
-		break;
-	}
-
-	printf (fmt, bootletter, boottype);
-
-	printf ("  Size: %ld MB in %d Sectors\n",
-		info->size >> 20,
-		info->sector_count);
-
-	printf ("  Sector Start Addresses:");
-
-	for (i=0; i<info->sector_count; ++i) {
-		if ((i % 5) == 0) {
-			printf ("\n   ");
-		}
-
-		printf (" %08lX%s", info->start[i],
-			info->protect[i] ? " (RO)" : "     ");
-	}
-
-	printf ("\n");
-}
-
-/*-----------------------------------------------------------------------
- */
-
-/*
- * The following code cannot be run from FLASH!
- */
-
-ulong flash_get_size (FPWV *addr, flash_info_t *info)
-{
-	int		i;
-	ulong	offset;
-
-	/* Write auto select command: read Manufacturer ID */
-	/* Write auto select command sequence and test FLASH answer */
-	addr[FLASH_CYCLE1] = (FPW)0x00AA00AA;	/* for AMD, Intel ignores this */
-	addr[FLASH_CYCLE2] = (FPW)0x00550055;	/* for AMD, Intel ignores this */
-	addr[FLASH_CYCLE1] = (FPW)0x00900090;	/* selects Intel or AMD */
-
-	/* The manufacturer codes are only 1 byte, so just use 1 byte.
-	 * This works for any bus width and any FLASH device width.
-	 */
-	udelay(100);
-	switch (addr[0] & 0xff) {
-
-	case (uchar)AMD_MANUFACT:
-		info->flash_id = FLASH_MAN_AMD;
-		break;
-
-#if 0
-	case (uchar)INTEL_MANUFACT:
-		info->flash_id = FLASH_MAN_INTEL;
-		break;
-#endif
-
-	default:
-		printf ("unknown vendor=%x ", addr[0] & 0xff);
-		info->flash_id = FLASH_UNKNOWN;
-		info->sector_count = 0;
-		info->size = 0;
-		break;
-	}
-
-	/* Check 16 bits or 32 bits of ID so work on 32 or 16 bit bus. */
-	if (info->flash_id != FLASH_UNKNOWN) switch ((FPW)addr[2]) {
-
-	case (FPW)AMD_ID_LV160B:
-		info->flash_id += FLASH_AM160B;
-		info->sector_count = 35;
-		info->size = 0x00200000;
-#ifdef CFG_LOWBOOT
-		offset = 0;
-#else
-		offset = 0x00e00000;
-#endif
-		info->start[0] = (ulong)addr + offset;
-		info->start[1] = (ulong)addr + offset + 0x4000;
-		info->start[2] = (ulong)addr + offset + 0x6000;
-		info->start[3] = (ulong)addr + offset + 0x8000;
-		for (i = 4; i < info->sector_count; i++)
-		{
-			info->start[i] = (ulong)addr + offset + 0x10000 * (i-3);
-		}
-		break;
-
-	case (FPW)AMD_ID_LV065D:
-		info->flash_id += FLASH_AMDLV065D;
-		info->sector_count = 128;
-		info->size = 0x00800000;
-#ifdef CFG_LOWBOOT
-		offset = 0;
-#else
-		offset = 0x00800000;
-#endif
-		for( i = 0; i < info->sector_count; i++ )
-			info->start[i] = (ulong)addr + offset + (i * 0x10000);
-		break;				/* => 8 or 16 MB	*/
-
-	default:
-		printf ("unknown AMD device=%x ", (FPW)addr[2]);
-		info->flash_id = FLASH_UNKNOWN;
-		info->sector_count = 0;
-		info->size = 0;
-		return (0);			/* => no or unknown flash */
-	}
-
-	/* Put FLASH back in read mode */
-	flash_reset(info);
-
-	return (info->size);
-}
-
-/*-----------------------------------------------------------------------
- */
-
-int	flash_erase (flash_info_t *info, int s_first, int s_last)
-{
-	FPWV *addr;
-	int flag, prot, sect;
-	int intel = (info->flash_id & FLASH_VENDMASK) == FLASH_MAN_INTEL;
-	ulong start, now, last;
-	int rcode = 0;
-
-	if ((s_first < 0) || (s_first > s_last)) {
-		if (info->flash_id == FLASH_UNKNOWN) {
-			printf ("- missing\n");
-		} else {
-			printf ("- no sectors to erase\n");
-		}
-		return 1;
-	}
-
-	switch (info->flash_id & FLASH_TYPEMASK) {
-	case FLASH_AMDLV065D:
-		break;
-	case FLASH_UNKNOWN:
-	default:
-		printf ("Can't erase unknown flash type %08lx - aborted\n",
-			info->flash_id);
-		return 1;
-	}
-
-	prot = 0;
-	for (sect=s_first; sect<=s_last; ++sect) {
-		if (info->protect[sect]) {
-			prot++;
-		}
-	}
-
-	if (prot) {
-		printf ("- Warning: %d protected sectors will not be erased!\n",
-			prot);
-	} else {
-		printf ("\n");
-	}
-
-	last  = get_timer(0);
-
-	/* Start erase on unprotected sectors */
-	for (sect = s_first; sect<=s_last && rcode == 0; sect++) {
-
-		if (info->protect[sect] != 0)	/* protected, skip it */
-			continue;
-
-		/* Disable interrupts which might cause a timeout here */
-		flag = disable_interrupts();
-
-		addr = (FPWV *)(info->start[sect]);
-		if (intel) {
-			*addr = (FPW)0x00500050; /* clear status register */
-			*addr = (FPW)0x00200020; /* erase setup */
-			*addr = (FPW)0x00D000D0; /* erase confirm */
-		}
-		else {
-			/* must be AMD style if not Intel */
-			FPWV *base;		/* first address in bank */
-
-			base = (FPWV *)(info->start[0]);
-			base[FLASH_CYCLE1] = (FPW)0x00AA00AA;	/* unlock */
-			base[FLASH_CYCLE2] = (FPW)0x00550055;	/* unlock */
-			base[FLASH_CYCLE1] = (FPW)0x00800080;	/* erase mode */
-			base[FLASH_CYCLE1] = (FPW)0x00AA00AA;	/* unlock */
-			base[FLASH_CYCLE2] = (FPW)0x00550055;	/* unlock */
-			*addr = (FPW)0x00300030;	/* erase sector */
-		}
-
-		/* re-enable interrupts if necessary */
-		if (flag)
-			enable_interrupts();
-
-		start = get_timer(0);
-
-		/* wait at least 50us for AMD, 80us for Intel.
-		 * Let's wait 1 ms.
-		 */
-		udelay (1000);
-
-		while ((*addr & (FPW)0x00800080) != (FPW)0x00800080) {
-			if ((now = get_timer(start)) > CFG_FLASH_ERASE_TOUT) {
-				printf ("Timeout\n");
-
-				if (intel) {
-					/* suspend erase	*/
-					*addr = (FPW)0x00B000B0;
-				}
-
-				flash_reset(info);	/* reset to read mode */
-				rcode = 1;		/* failed */
-				break;
-			}
-
-			/* show that we're waiting */
-			if ((get_timer(last)) > CFG_HZ) {/* every second */
-				putc ('.');
-				last = get_timer(0);
-			}
-		}
-
-		/* show that we're waiting */
-		if ((get_timer(last)) > CFG_HZ) {	/* every second */
-			putc ('.');
-			last = get_timer(0);
-		}
-
-		flash_reset(info);	/* reset to read mode	*/
-	}
-
-	printf (" done\n");
-	return rcode;
-}
-
-/*-----------------------------------------------------------------------
- * Copy memory to flash, returns:
- * 0 - OK
- * 1 - write timeout
- * 2 - Flash not erased
- */
-int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
-{
-	FPW data = 0; /* 16 or 32 bit word, matches flash bus width on MPC8XX */
-	int bytes;	  /* number of bytes to program in current word		*/
-	int left;	  /* number of bytes left to program			*/
-	int i, res;
-
-	for (left = cnt, res = 0;
-		 left > 0 && res == 0;
-		 addr += sizeof(data), left -= sizeof(data) - bytes) {
-
-		bytes = addr & (sizeof(data) - 1);
-		addr &= ~(sizeof(data) - 1);
-
-		/* combine source and destination data so can program
-		 * an entire word of 16 or 32 bits
-		 */
-		for (i = 0; i < sizeof(data); i++) {
-			data <<= 8;
-			if (i < bytes || i - bytes >= left )
-				data += *((uchar *)addr + i);
-			else
-				data += *src++;
-		}
-
-		/* write one word to the flash */
-		switch (info->flash_id & FLASH_VENDMASK) {
-		case FLASH_MAN_AMD:
-			res = write_word_amd(info, (FPWV *)addr, data);
-			break;
-		default:
-			/* unknown flash type, error! */
-			printf ("missing or unknown FLASH type\n");
-			res = 1;	/* not really a timeout, but gives error */
-			break;
-		}
-	}
-
-	return (res);
-}
-
-/*-----------------------------------------------------------------------
- * Write a word to Flash for AMD FLASH
- * A word is 16 or 32 bits, whichever the bus width of the flash bank
- * (not an individual chip) is.
- *
- * returns:
- * 0 - OK
- * 1 - write timeout
- * 2 - Flash not erased
- */
-static int write_word_amd (flash_info_t *info, FPWV *dest, FPW data)
-{
-	ulong start;
-	int flag;
-	int res = 0;	/* result, assume success	*/
-	FPWV *base;		/* first address in flash bank	*/
-
-	/* Check if Flash is (sufficiently) erased */
-	if ((*dest & data) != data) {
-		return (2);
-	}
-
-
-	base = (FPWV *)(info->start[0]);
-
-	/* Disable interrupts which might cause a timeout here */
-	flag = disable_interrupts();
-
-	base[FLASH_CYCLE1] = (FPW)0x00AA00AA;	/* unlock */
-	base[FLASH_CYCLE2] = (FPW)0x00550055;	/* unlock */
-	base[FLASH_CYCLE1] = (FPW)0x00A000A0;	/* selects program mode */
-
-	*dest = data;		/* start programming the data	*/
-
-	/* re-enable interrupts if necessary */
-	if (flag)
-		enable_interrupts();
-
-	start = get_timer (0);
-
-	/* data polling for D7 */
-	while (res == 0 && (*dest & (FPW)0x00800080) != (data & (FPW)0x00800080)) {
-		if (get_timer(start) > CFG_FLASH_WRITE_TOUT) {
-			*dest = (FPW)0x00F000F0;	/* reset bank */
-			res = 1;
-		}
-	}
-
-	return (res);
-}
--- a/board/emk/top5200/top5200.c
+++ b/board/emk/top5200/top5200.c
@@ -156,53 +156,9 @@ void flash_afterinit(uint bank, ulong start, ulong size)
 int misc_init_r (void)
 {
 	/* read 'factory' part of EEPROM */
-	uchar buf[81];
-	uchar *p;
-	uint length;
-	uint addr;
-	uint len;
+	extern void read_factory_r (void);
+	read_factory_r ();

-	/* get length first */
-	addr = CFG_FACT_OFFSET;
-	if (eeprom_read (CFG_I2C_FACT_ADDR, addr, buf, 2)) {
-bailout:
-		printf ("cannot read factory configuration\n");
-		printf ("be sure to set ethaddr	yourself!\n");
-		return 0;
-	}
-	length = buf[0] + (buf[1] << 8);
-	addr += 2;
-
-	/* sanity check */
-	if (length < 20 || length > CFG_FACT_SIZE - 2)
-		goto bailout;
-
-	/* read lines */
-	while (length > 0) {
-		/* read one line */
-		len = length > 80 ? 80 : length;
-		if (eeprom_read (CFG_I2C_FACT_ADDR, addr, buf, len))
-			goto bailout;
-		/* mark end of buffer */
-		buf[len] = 0;
-		/* search end of line */
-		for (p = buf; *p && *p != 0x0a; p++);
-		if (!*p)
-			goto bailout;
-		*p++ = 0;
-		/* advance to next line start */
-		length -= p - buf;
-		addr += p - buf;
-		/*printf ("%s\n", buf); */
-		/* search for our specific entry */
-		if (!strncmp ((char *) buf, "[RLA/lan/Ethernet] ", 19)) {
-			setenv ("ethaddr", buf + 19);
-		} else if (!strncmp ((char *) buf, "[BOARD/SERIAL] ", 15)) {
-			setenv ("serial#", buf + 15);
-		} else if (!strncmp ((char *) buf, "[BOARD/TYPE] ", 13)) {
-			setenv ("board_id", buf + 13);
-		}
-	}
 	return (0);
 }

--- a/board/emk/top860/Makefile
+++ b/board/emk/top860/Makefile
@@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk

 LIB	= lib$(BOARD).a

-OBJS	= $(BOARD).o flash.o
+OBJS	= $(BOARD).o ../common/flash.o ../common/vpd.o ../common/am79c874.o

 $(LIB):	.depend $(OBJS)
 	$(AR) crv $@ $(OBJS)
--- a/board/emk/top860/flash.c
+++ b/board/emk/top860/flash.c
@@ -1,489 +0,0 @@
-/*
- * (C) Copyright 2003
- * EMK Elektronik GmbH <www.emk-elektronik.de>
- * Reinhard Meyer <r.meyer@emk-elektronik.de>
- *
- * copied from the BMW Port - seems that its similiar enough
- * to be easily adaped ;) --- Well, it turned out to become a
- * merger between parts of the EMKstax Flash routines and the
- * BMW funtion frames...
- *
- * (C) Copyright 2000
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- */
-
-#include <common.h>
-#include <mpc8xx.h>
-
-#define	FLASH_WORD_SIZE		unsigned short
-#define FLASH_WORD_WIDTH	(sizeof (FLASH_WORD_SIZE))
-
-flash_info_t flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips    */
-
-/*-----------------------------------------------------------------------
- * Functions
- */
-static int write_word (flash_info_t *info, ulong dest, ulong data);
-
-
-/*****************************************************************************
- * software product ID entry/exit
- *****************************************************************************/
-static void FlashProductIdMode (
-	volatile FLASH_WORD_SIZE *b,
-	int on_off)
-{
-	b[0x5555] = 0xaa;
-	b[0x2aaa] = 0x55;
-	b[0x5555] = on_off ? 0x90 : 0xf0;
-}
-
-/*****************************************************************************
- * sector erase start
- *****************************************************************************/
-static void FlashSectorErase (
-	volatile FLASH_WORD_SIZE *b,
-	volatile FLASH_WORD_SIZE *a)
-{
-	b[0x5555] = 0xaa;
-	b[0x2aaa] = 0x55;
-	b[0x5555] = 0x80;
-	b[0x5555] = 0xaa;
-	b[0x2aaa] = 0x55;
-	a[0] = 0x30;
-}
-
-/*****************************************************************************
- * program a word
- *****************************************************************************/
-static void FlashProgWord (
-	volatile FLASH_WORD_SIZE *b,
-	volatile FLASH_WORD_SIZE *a,
-	FLASH_WORD_SIZE v)
-{
-	b[0x5555] = 0xaa;
-	b[0x2aaa] = 0x55;
-	b[0x5555] = 0xa0;
-	a[0] = v;
-}
-
-/*****************************************************************************
- * reset bank, back to read mode
- *****************************************************************************/
-static void FlashReset (volatile FLASH_WORD_SIZE *b)
-{
-	b[0] = 0xf0;
-}
-
-/*****************************************************************************
- * identify FLASH chip
- * this code is a stripped version of the FlashGetType() function in EMKstax
- *****************************************************************************/
-unsigned long flash_init (void)
-{
-	volatile FLASH_WORD_SIZE * const flash = (volatile FLASH_WORD_SIZE *) CFG_FLASH_BASE;
-	FLASH_WORD_SIZE	manu, dev;
-	flash_info_t * const pflinfo = &flash_info[0];
-	int j;
-
-	/* get Id Bytes */
-	FlashProductIdMode (flash, 1);
-	manu = flash[0];
-	dev  = flash[1];
-	FlashProductIdMode (flash, 0);
-
-	pflinfo->size = 0;
-	pflinfo->sector_count = 0;
-	pflinfo->flash_id = 0xffffffff;
-	pflinfo->portwidth = FLASH_CFI_16BIT;
-	pflinfo->chipwidth = FLASH_CFI_BY16;
-
-	switch (manu&0xff)
-	{
-	case 0x01:	/* AMD */
-		pflinfo->flash_id = FLASH_MAN_AMD;
-		switch (dev&0xff)
-		{
-		case 0x49:
-			pflinfo->size = 0x00200000;
-			pflinfo->sector_count = 35;
-			pflinfo->flash_id |= FLASH_AM160B;
-			pflinfo->start[0] = CFG_FLASH_BASE;
-			pflinfo->start[1] = CFG_FLASH_BASE + 0x4000;
-			pflinfo->start[2] = CFG_FLASH_BASE + 0x6000;
-			pflinfo->start[3] = CFG_FLASH_BASE + 0x8000;
-			for (j = 4; j < 35; j++)
-			{
-				pflinfo->start[j] = CFG_FLASH_BASE + 0x00010000 * (j-3);
-			}
-			break;
-
-		case 0xf9:
-			pflinfo->size = 0x00400000;
-			pflinfo->sector_count = 71;
-			pflinfo->flash_id |= FLASH_AM320B;
-			pflinfo->start[0] = CFG_FLASH_BASE;
-			pflinfo->start[1] = CFG_FLASH_BASE + 0x4000;
-			pflinfo->start[2] = CFG_FLASH_BASE + 0x6000;
-			pflinfo->start[3] = CFG_FLASH_BASE + 0x8000;
-			for (j = 0; j < 8; j++)
-			{
-				pflinfo->start[j] = CFG_FLASH_BASE + 0x00002000 * (j);
-			}
-			for (j = 8; j < 71; j++)
-			{
-				pflinfo->start[j] = CFG_FLASH_BASE + 0x00010000 * (j-7);
-			}
-			break;
-
-		default:
-			printf ("unknown AMD dev=%x ", dev);
-			pflinfo->flash_id |= FLASH_UNKNOWN;
-		}
-		break;
-
-	default:
-		printf ("unknown manu=%x ", manu);
-	}
-	return pflinfo->size;
-}
-
-/*****************************************************************************
- * print info about a FLASH
- *****************************************************************************/
-void flash_print_info (flash_info_t *info)
-{
-	static const char	unk[] = "Unknown";
-	unsigned int		i;
-	const char			*mfct=unk,
-						*type=unk;
-
-	if(info->flash_id != FLASH_UNKNOWN)
-	{
-		switch (info->flash_id & FLASH_VENDMASK)
-		{
-		case FLASH_MAN_AMD:
-			mfct = "AMD";
-			break;
-		}
-
-		switch (info->flash_id & FLASH_TYPEMASK)
-		{
-		case FLASH_AM160B:
-			type = "AM29LV160B (16 Mbit, bottom boot sect)";
-			break;
-		case FLASH_AM320B:
-			type = "AM29LV320B (32 Mbit, bottom boot sect)";
-			break;
-		}
-	}
-
-	printf (
-		"\n  Brand: %s Type: %s\n"
-		"  Size: %lu KB in %d Sectors\n",
-		mfct,
-		type,
-		info->size >> 10,
-		info->sector_count
-		);
-
-	printf ("  Sector Start Addresses:");
-
-	for (i = 0; i < info->sector_count; i++)
-	{
-		unsigned long	size;
-		unsigned int	erased;
-		unsigned long	*flash = (unsigned long *) info->start[i];
-
-		/*
-		 * Check if whole sector is erased
-		 */
-		size =
-			(i != (info->sector_count - 1)) ?
-			(info->start[i + 1] - info->start[i]) >> 2 :
-		(info->start[0] + info->size - info->start[i]) >> 2;
-
-		for (
-			flash = (unsigned long *) info->start[i], erased = 1;
-				(flash != (unsigned long *) info->start[i] + size) && erased;
-					flash++
-			)
-			erased = *flash == ~0x0UL;
-
-		printf (
-			"%s %08lX %s %s",
-			(i % 5) ? "" : "\n   ",
-			info->start[i],
-			erased ? "E" : " ",
-			info->protect[i] ? "RO" : "  "
-			);
-	}
-
-	puts ("\n");
-	return;
-}
-
-/*****************************************************************************
- * erase one or more sectors
- *****************************************************************************/
-int	flash_erase (flash_info_t *info, int s_first, int s_last)
-{
-	volatile FLASH_WORD_SIZE	*addr = (FLASH_WORD_SIZE *)(info->start[0]);
-	int							flag,
-								prot,
-								sect,
-								l_sect;
-	ulong						start,
-								now,
-								last;
-
-	if ((s_first < 0) || (s_first > s_last))
-	{
-		if (info->flash_id == FLASH_UNKNOWN)
-		{
-			printf ("- missing\n");
-		}
-		else
-		{
-			printf ("- no sectors to erase\n");
-		}
-		return 1;
-	}
-
-	if ((info->flash_id == FLASH_UNKNOWN) ||
-		(info->flash_id > (FLASH_MAN_STM | FLASH_AMD_COMP)))
-	{
-		printf ("Can't erase unknown flash type - aborted\n");
-		return 1;
-	}
-
-	prot = 0;
-	for (sect=s_first; sect<=s_last; ++sect)
-	{
-		if (info->protect[sect])
-		{
-			prot++;
-		}
-	}
-
-	if (prot)
-	{
-		printf ("- Warning: %d protected sectors will not be erased!\n",
-			prot);
-	}
-	else
-	{
-		printf ("\n");
-	}
-
-	l_sect = -1;
-
-	/* Disable interrupts which might cause a timeout here */
-	flag = disable_interrupts();
-
-	/* Start erase on unprotected sectors */
-	for (sect = s_first; sect<=s_last; sect++)
-	{
-		if (info->protect[sect] == 0)
-		{ /* not protected */
-			FlashSectorErase ((FLASH_WORD_SIZE *)info->start[0], (FLASH_WORD_SIZE *)info->start[sect]);
-			l_sect = sect;
-		}
-	}
-
-	/* re-enable interrupts if necessary */
-	if (flag)
-		enable_interrupts();
-
-	/* wait at least 80us - let's wait 1 ms */
-	udelay (1000);
-
-	/*
-	* We wait for the last triggered sector
-	*/
-	if (l_sect < 0)
-		goto DONE;
-
-	start = get_timer (0);
-	last  = start;
-	addr = (FLASH_WORD_SIZE *)info->start[l_sect];
-	while ((addr[0] & 0x0080) != 0x0080)
-	{
-		if ((now = get_timer (start)) > CFG_FLASH_ERASE_TOUT)
-		{
-			printf ("Timeout\n");
-			return 1;
-		}
-		/* show that we're waiting */
-		if ((now - last) > 1000)
-		{  /* every second */
-			serial_putc ('.');
-			last = now;
-		}
-	}
-
-	DONE:
-	/* reset to read mode */
-	FlashReset ((FLASH_WORD_SIZE *)info->start[0]);
-
-	printf (" done\n");
-	return 0;
-}
-
-/*****************************************************************************
- * Copy memory to flash, returns:
- * 0 - OK
- * 1 - write timeout
- * 2 - Flash not erased
- *****************************************************************************/
-int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
-{
-	ulong		cp,
-				wp,
-				data;
-	int			i,
-				l,
-				rc;
-
-	wp = (addr & ~(FLASH_WORD_WIDTH-1));   /* get lower word aligned address */
-
-	/*
-	 * handle unaligned start bytes, if there are...
-	 */
-	if ((l = addr - wp) != 0)
-	{
-		data = 0;
-
-		/* get the current before the new data into our data word */
-		for (i=0, cp=wp; i<l; ++i, ++cp)
-		{
-			data = (data << 8) | (*(uchar *)cp);
-		}
-
-		/* now merge the to be programmed values */
-		for (; i<4 && cnt>0; ++i, ++cp, --cnt)
-		{
-			data = (data << 8) | *src++;
-		}
-
-		/* get the current after the new data into our data word */
-		for (; cnt==0 && i<FLASH_WORD_WIDTH; ++i, ++cp)
-		{
-			data = (data << 8) | (*(uchar *)cp);
-		}
-
-		/* now write the combined word */
-		if ((rc = write_word (info, wp, data)) != 0)
-		{
-			return (rc);
-		}
-		wp += FLASH_WORD_WIDTH;
-	}
-
-	/*
-	 * handle word aligned part
-	 */
-	while (cnt >= FLASH_WORD_WIDTH)
-	{
-		data = 0;
-		for (i=0; i<FLASH_WORD_WIDTH; ++i)
-		{
-			data = (data << 8) | *src++;
-		}
-		if ((rc = write_word (info, wp, data)) != 0)
-		{
-			return (rc);
-		}
-		wp  += FLASH_WORD_WIDTH;
-		cnt -= FLASH_WORD_WIDTH;
-	}
-
-	if (cnt == 0)
-	{
-		return (0);
-	}
-
-	/*
-	 * handle unaligned tail bytes, if there are...
-	 */
-	data = 0;
-
-	/* now merge the to be programmed values */
-	for (i=0, cp=wp; i<FLASH_WORD_WIDTH && cnt>0; ++i, ++cp)
-	{
-		data = (data << 8) | *src++;
-		--cnt;
-	}
-
-	/* get the current after the new data into our data word */
-	for (; i<FLASH_WORD_WIDTH; ++i, ++cp)
-	{
-		data = (data << 8) | (*(uchar *)cp);
-	}
-
-	/* now write the combined word */
-	return (write_word (info, wp, data));
-}
-
-/*****************************************************************************
- * Write a word to Flash, returns:
- * 0 - OK
- * 1 - write timeout
- * 2 - Flash not erased
- *****************************************************************************/
-static int write_word (flash_info_t *info, ulong dest, ulong data)
-{
-	volatile FLASH_WORD_SIZE	*addr2 = (FLASH_WORD_SIZE *)info->start[0];
-	volatile FLASH_WORD_SIZE	*dest2 = (FLASH_WORD_SIZE *)dest;
-	FLASH_WORD_SIZE				data2 = data;
-	ulong						start;
-	int							flag;
-
-	/* Check if Flash is (sufficiently) erased */
-	if ((*dest2 & data2) != data2)
-	{
-		return (2);
-	}
-
-	/* Disable interrupts which might cause a timeout here */
-	flag = disable_interrupts ();
-
-	FlashProgWord (addr2, dest2, data2);
-
-	/* re-enable interrupts if necessary */
-	if (flag)
-		enable_interrupts ();
-
-	/* data polling for D7 */
-	start = get_timer (0);
-	while ((*dest2 & 0x0080) != (data2 & 0x0080))
-	{
-		if (get_timer (start) > CFG_FLASH_WRITE_TOUT)
-		{
-			return (1);
-		}
-	}
-
-	return (0);
-}
-
-/*-----------------------------------------------------------------------
- */
--- a/board/emk/top860/top860.c
+++ b/board/emk/top860/top860.c
@@ -119,6 +119,20 @@ long int initdram (int board_type)
 	return -(memctl->memc_or2 & 0xffff0000);
 }

+/*****************************************************************************
+ * prepare for FLASH detection
+ *****************************************************************************/
+void flash_preinit(void)
+{
+}
+
+/*****************************************************************************
+ * finalize FLASH setup
+ *****************************************************************************/
+void flash_afterinit(uint bank, ulong start, ulong size)
+{
+}
+
 /*****************************************************************************
 * otherinits after RAM is there and we are relocated to RAM
 * note: though this is an int function, nobody cares for the result!
@@ -126,52 +140,8 @@ long int initdram (int board_type)
 int misc_init_r (void)
 {
 	/* read 'factory' part of EEPROM */
-	uchar buf[81];
-	uchar *p;
-	uint length;
-	uint addr;
-	uint len;
+	extern void read_factory_r (void);
+	read_factory_r ();

-	/* get length first */
-	addr = CFG_FACT_OFFSET;
-	if (eeprom_read (CFG_I2C_FACT_ADDR, addr, buf, 2)) {
-	  bailout:
-		printf ("cannot read factory configuration\n");
-		printf ("be sure to set ethaddr	yourself!\n");
-		return 0;
-	}
-	length = buf[0] + (buf[1] << 8);
-	addr += 2;
-
-	/* sanity check */
-	if (length < 20 || length > CFG_FACT_SIZE - 2)
-		goto bailout;
-
-	/* read lines */
-	while (length > 0) {
-		/* read one line */
-		len = length > 80 ? 80 : length;
-		if (eeprom_read (CFG_I2C_FACT_ADDR, addr, buf, len))
-			goto bailout;
-		/* mark end of buffer */
-		buf[len] = 0;
-		/* search end of line */
-		for (p = buf; *p && *p != 0x0a; p++);
-		if (!*p)
-			goto bailout;
-		*p++ = 0;
-		/* advance to next line start */
-		length -= p - buf;
-		addr += p - buf;
-		/*printf ("%s\n", buf); */
-		/* search for our specific entry */
-		if (!strncmp ((char *) buf, "[RLA/lan/Ethernet] ", 19)) {
-			setenv ("ethaddr", buf + 19);
-		} else if (!strncmp ((char *) buf, "[BOARD/SERIAL] ", 15)) {
-			setenv ("serial#", buf + 15);
-		} else if (!strncmp ((char *) buf, "[BOARD/TYPE] ", 13)) {
-			setenv ("board_id", buf + 13);
-		}
-	}
 	return (0);
 }
--- a/board/ep8260/ep8260.c
+++ b/board/ep8260/ep8260.c
@@ -190,21 +190,22 @@ const iop_conf_t iop_conf_tab[4][32] = {
 */
 int board_early_init_f (void)
 {
-    volatile t_ep_regs *regs = (t_ep_regs*)CFG_REGS_BASE;
-    volatile immap_t *immap  = (immap_t *)CFG_IMMR;
-    volatile memctl8260_t *memctl = &immap->im_memctl;
-    memctl->memc_br4 = CFG_BR4_PRELIM;
-    memctl->memc_or4 = CFG_OR4_PRELIM;
-    regs->bcsr1 = 0x62; /* to enable terminal on SMC1 */
-    regs->bcsr2 = 0x30;	/* enable NVRAM and writing FLASH */
-    return 0;
+	volatile t_ep_regs *regs = (t_ep_regs *) CFG_REGS_BASE;
+	volatile immap_t *immap = (immap_t *) CFG_IMMR;
+	volatile memctl8260_t *memctl = &immap->im_memctl;
+
+	memctl->memc_br4 = CFG_BR4_PRELIM;
+	memctl->memc_or4 = CFG_OR4_PRELIM;
+	regs->bcsr1 = 0x62;	/* to enable terminal on SMC1 */
+	regs->bcsr2 = 0x30;	/* enable NVRAM and writing FLASH */
+	return 0;
 }

-void
-reset_phy(void)
+void reset_phy (void)
 {
-    volatile t_ep_regs *regs = (t_ep_regs*)CFG_REGS_BASE;
-    regs->bcsr4 = 0xC0;
+	volatile t_ep_regs *regs = (t_ep_regs *) CFG_REGS_BASE;
+
+	regs->bcsr4 = 0xC0;
 }

 /*
@@ -213,15 +214,21 @@ reset_phy(void)
 * Thats why its a static interpretation ...
 */

-int
-checkboard(void)
+int checkboard (void)
 {
-	volatile t_ep_regs *regs = (t_ep_regs*)CFG_REGS_BASE;
-	uint major=0, minor=0;
+	volatile t_ep_regs *regs = (t_ep_regs *) CFG_REGS_BASE;
+	uint major = 0, minor = 0;
+
 	switch (regs->bcsr0) {
-		case 0x02: major = 1; break;
-		case 0x03: major = 1; minor = 1; break;
-		default: break;
+	case 0x02:
+		major = 1;
+		break;
+	case 0x03:
+		major = 1;
+		minor = 1;
+		break;
+	default:
+		break;
 	}
 	printf ("Board: Embedded Planet EP8260, Revision %d.%d\n",
 		major, minor);
@@ -232,13 +239,13 @@ checkboard(void)
 /* ------------------------------------------------------------------------- */


-long int
-initdram(int board_type)
+long int initdram (int board_type)
 {
-	volatile immap_t *immap  = (immap_t *)CFG_IMMR;
+	volatile immap_t *immap = (immap_t *) CFG_IMMR;
 	volatile memctl8260_t *memctl = &immap->im_memctl;
 	volatile uchar c = 0;
-	volatile uchar *ramaddr = (uchar *)(CFG_SDRAM_BASE) + 0x110;
+	volatile uchar *ramaddr = (uchar *) (CFG_SDRAM_BASE) + 0x110;
+
 /*
 	ulong psdmr = CFG_PSDMR;
 #ifdef CFG_LSDRAM
@@ -288,7 +295,7 @@ initdram(int board_type)
 #ifndef CFG_RAMBOOT
 #ifdef CFG_LSDRAM
 	size += CFG_SDRAM1_SIZE;
-	ramaddr = (uchar *)(CFG_SDRAM1_BASE) + 0x8c;
+	ramaddr = (uchar *) (CFG_SDRAM1_BASE) + 0x8c;
 	memctl->memc_lsrt = CFG_LSRT;

 	memctl->memc_lsdmr = (ulong) CFG_LSDMR | PSDMR_OP_PREA;
--- a/board/esd/ar405/fpgadata.c
+++ b/board/esd/ar405/fpgadata.c
@@ -2747,4 +2747,4 @@
 0x05,0x02,0x02,0x03,0x02,0x02,0x03,0x02,0x02,0x01,0x07,0x03,0x02,0x02,0x02,0x04,
 0x02,0x01,0x04,0x02,0x01,0x02,0x01,0x02,0x01,0x01,0xe5,0x05,0x04,0x03,0x07,0xe5,
 0xe5,0x03,0x04,0x04,0x0b,0x02,0xe5,0x01,0xe5,0x01,0xe5,0xff,0xff,0xff,0xff,0xff,
- 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
+ 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,
--- a/board/evb64260/ecctest.c
+++ b/board/evb64260/ecctest.c
@@ -1,91 +1,111 @@
+indent: Standard input:27: Warning:old style assignment ambiguity in "=*".  Assuming "= *"
+
 #ifdef ECC_TEST
-static inline void ecc_off(void)
+static inline void ecc_off (void)
 {
-	*(volatile int *)(INTERNAL_REG_BASE_ADDR+0x4b4) &= ~0x00200000;
+	*(volatile int *) (INTERNAL_REG_BASE_ADDR + 0x4b4) &= ~0x00200000;
 }

-static inline void ecc_on(void)
+static inline void ecc_on (void)
 {
-	*(volatile int *)(INTERNAL_REG_BASE_ADDR+0x4b4) |= 0x00200000;
+	*(volatile int *) (INTERNAL_REG_BASE_ADDR + 0x4b4) |= 0x00200000;
 }

-static int putshex(const char *buf, int len)
+static int putshex (const char *buf, int len)
 {
-    int i;
-    for (i=0;i<len;i++) {
-	printf("%02x", buf[i]);
-    }
-    return 0;
-}
+	int i;

-static int char_memcpy(void *d, const void *s, int len)
-{
-    int i;
-    char *cd=d;
-    const char *cs=s;
-    for(i=0;i<len;i++) {
-	*(cd++)=*(cs++);
-    }
-    return 0;
-}
-
-static int memory_test(char *buf)
-{
-    const char src[][16]={
-	{   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0,   0},
-	{0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01},
-	{0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x02,0x02},
-	{0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04,0x04},
-	{0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08},
-	{0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10,0x10},
-	{0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20},
-	{0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40,0x40},
-	{0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80},
-	{0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55,0x55},
-	{0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa,0xaa},
-	{0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff}
-    };
-    const int foo[] = {0};
-    int i,j,a;
-
-    printf("\ntest @ %d %p\n", foo[0], buf);
-    for(i=0;i<12;i++) {
-	for(a=0;a<8;a++) {
-	    const char *s=src[i]+a;
-	    int align=(unsigned)(s)&0x7;
-	    /* ecc_off(); */
-	    memcpy(buf,s,8);
-	    /* ecc_on(); */
-	    putshex(s,8);
-	    if(memcmp(buf,s,8)) {
-		putc('\n');
-		putshex(buf,8);
-		printf(" [FAIL] (%p) align=%d\n", s, align);
-		for(j=0;j<8;j++) {
-		    s[j]==buf[j]?puts("  "):printf("%02x", (s[j])^(buf[j]));
-		}
-		putc('\n');
-	    } else {
-		printf(" [PASS] (%p) align=%d\n", s, align);
-	    }
-	    /* ecc_off(); */
-	    char_memcpy(buf,s,8);
-	    /* ecc_on(); */
-	    putshex(s,8);
-	    if(memcmp(buf,s,8)) {
-		putc('\n');
-		putshex(buf,8);
-		printf(" [FAIL] (%p) align=%d\n", s, align);
-		for(j=0;j<8;j++) {
-		    s[j]==buf[j]?puts("  "):printf("%02x", (s[j])^(buf[j]));
-		}
-		putc('\n');
-	    } else {
-		printf(" [PASS] (%p) align=%d\n", s, align);
-	    }
+	for (i = 0; i < len; i++) {
+		printf ("%02x", buf[i]);
 	}
-    }
+	return 0;
+}

-    return 0;
+static int char_memcpy (void *d, const void *s, int len)
+{
+	int i;
+	char *cd = d;
+	const char *cs = s;
+
+	for (i = 0; i < len; i++) {
+		*(cd++) = *(cs++);
+	}
+	return 0;
+}
+
+static int memory_test (char *buf)
+{
+	const char src[][16] = {
+		{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0},
+		{0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+		 0x01, 0x01, 0x01, 0x01, 0x01, 0x01},
+		{0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02, 0x02,
+		 0x02, 0x02, 0x02, 0x02, 0x02, 0x02},
+		{0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04, 0x04,
+		 0x04, 0x04, 0x04, 0x04, 0x04, 0x04},
+		{0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08, 0x08,
+		 0x08, 0x08, 0x08, 0x08, 0x08, 0x08},
+		{0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10,
+		 0x10, 0x10, 0x10, 0x10, 0x10, 0x10},
+		{0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+		 0x20, 0x20, 0x20, 0x20, 0x20, 0x20},
+		{0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40,
+		 0x40, 0x40, 0x40, 0x40, 0x40, 0x40},
+		{0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80,
+		 0x80, 0x80, 0x80, 0x80, 0x80, 0x80},
+		{0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55, 0x55,
+		 0x55, 0x55, 0x55, 0x55, 0x55, 0x55},
+		{0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
+		 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa},
+		{0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+		 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}
+	};
+	const int foo[] = { 0 };
+	int i, j, a;
+
+	printf ("\ntest @ %d %p\n", foo[0], buf);
+	for (i = 0; i < 12; i++) {
+		for (a = 0; a < 8; a++) {
+			const char *s = src[i] + a;
+			int align = (unsigned) (s) & 0x7;
+
+			/* ecc_off(); */
+			memcpy (buf, s, 8);
+			/* ecc_on(); */
+			putshex (s, 8);
+			if (memcmp (buf, s, 8)) {
+				putc ('\n');
+				putshex (buf, 8);
+				printf (" [FAIL] (%p) align=%d\n", s, align);
+				for (j = 0; j < 8; j++) {
+					s[j] == buf[j] ? puts ("  ") :
+						printf ("%02x",
+							(s[j]) ^ (buf[j]));
+				}
+				putc ('\n');
+			} else {
+				printf (" [PASS] (%p) align=%d\n", s, align);
+			}
+			/* ecc_off(); */
+			char_memcpy (buf, s, 8);
+			/* ecc_on(); */
+			putshex (s, 8);
+			if (memcmp (buf, s, 8)) {
+				putc ('\n');
+				putshex (buf, 8);
+				printf (" [FAIL] (%p) align=%d\n", s, align);
+				for (j = 0; j < 8; j++) {
+					s[j] == buf[j] ? puts ("  ") :
+						printf ("%02x",
+							(s[j]) ^ (buf[j]));
+				}
+				putc ('\n');
+			} else {
+				printf (" [PASS] (%p) align=%d\n", s, align);
+			}
+		}
+	}
+
+	return 0;
 }
 #endif
--- a/board/evb64260/eth_addrtbl.c
+++ b/board/evb64260/eth_addrtbl.c
@@ -13,66 +13,68 @@

 #ifdef CONFIG_GT_USE_MAC_HASH_TABLE

-static u32           addressTableHashMode[ GAL_ETH_DEVS ] = { 0, };
-static u32           addressTableHashSize[ GAL_ETH_DEVS ] = { 0, };
-static addrTblEntry *addressTableBase[     GAL_ETH_DEVS ] = { 0, };
-static void         *realAddrTableBase[    GAL_ETH_DEVS ] = { 0, };
+static u32 addressTableHashMode[GAL_ETH_DEVS] = { 0, };
+static u32 addressTableHashSize[GAL_ETH_DEVS] = { 0, };
+static addrTblEntry *addressTableBase[GAL_ETH_DEVS] = { 0, };
+static void *realAddrTableBase[GAL_ETH_DEVS] = { 0, };

-static const u32 hashLength[ 2 ] = {
-    (0x8000),             /* 8K * 4 entries */
-    (0x8000/16),          /* 512 * 4 entries */
+static const u32 hashLength[2] = {
+	(0x8000),		/* 8K * 4 entries */
+	(0x8000 / 16),		/* 512 * 4 entries */
 };

 /* Initialize the address table for a port, if needed */
-unsigned int initAddressTable( u32 port, u32 hashMode, u32 hashSizeSelector)
+unsigned int initAddressTable (u32 port, u32 hashMode, u32 hashSizeSelector)
 {
-    unsigned int tableBase;
+	unsigned int tableBase;

-    if( port < 0 || port >= GAL_ETH_DEVS ) {
-		printf("%s: Invalid port number %d\n", __FUNCTION__, port );
+	if (port < 0 || port >= GAL_ETH_DEVS) {
+		printf ("%s: Invalid port number %d\n", __FUNCTION__, port);
 		return 0;
 	}

 	if (hashMode > 1) {
-		printf("%s: Invalid Hash Mode %d\n", __FUNCTION__, port );
+		printf ("%s: Invalid Hash Mode %d\n", __FUNCTION__, port);
 		return 0;
 	}

-	if ( realAddrTableBase[port] &&
-		( addressTableHashSize[port] != hashSizeSelector )) {
+	if (realAddrTableBase[port] &&
+	    (addressTableHashSize[port] != hashSizeSelector)) {
 		/* we have been here before,
 		 * but now we want a different sized table
 		 */
-		free( realAddrTableBase[port] );
+		free (realAddrTableBase[port]);
 		realAddrTableBase[port] = 0;
 		addressTableBase[port] = 0;

 	}

-	tableBase = (unsigned int)addressTableBase[port];
+	tableBase = (unsigned int) addressTableBase[port];
 	/* we get called for every probe, so only do this once */
-	if ( !tableBase ) {
-	int bytes = hashLength[hashSizeSelector] * sizeof(addrTblEntry);
+	if (!tableBase) {
+		int bytes =
+			hashLength[hashSizeSelector] * sizeof (addrTblEntry);

-		tableBase = (unsigned int)realAddrTableBase[port] = malloc(bytes+64);
+		tableBase = (unsigned int) realAddrTableBase[port] =
+			malloc (bytes + 64);

-	    if(!tableBase)
-		{
-			printf("%s: alloc memory failed \n", __FUNCTION__);
+		if (!tableBase) {
+			printf ("%s: alloc memory failed \n", __FUNCTION__);
 			return 0;
 		}

-	/* align to octal byte */
-	    if(tableBase&63) tableBase=(tableBase+63) & ~63;
+		/* align to octal byte */
+		if (tableBase & 63)
+			tableBase = (tableBase + 63) & ~63;

-	addressTableHashMode[port] = hashMode;
-	    addressTableHashSize[port] = hashSizeSelector;
-	addressTableBase[port] = (addrTblEntry *)tableBase;
+		addressTableHashMode[port] = hashMode;
+		addressTableHashSize[port] = hashSizeSelector;
+		addressTableBase[port] = (addrTblEntry *) tableBase;

-	    memset((void *)tableBase,0,bytes);
+		memset ((void *) tableBase, 0, bytes);
 	}

-    return tableBase;
+	return tableBase;
 }

 /*
@@ -87,61 +89,61 @@ unsigned int initAddressTable( u32 port, u32 hashMode, u32 hashSizeSelector)
 * Outputs
 * return the calculated entry.
 */
-u32
-hashTableFunction( u32 macH, u32 macL, u32 HashSize, u32 hash_mode)
+u32 hashTableFunction (u32 macH, u32 macL, u32 HashSize, u32 hash_mode)
 {
-    u32 hashResult;
-    u32 addrH;
-    u32 addrL;
-    u32 addr0;
-    u32 addr1;
-    u32 addr2;
-    u32 addr3;
-    u32 addrHSwapped;
-    u32 addrLSwapped;
+	u32 hashResult;
+	u32 addrH;
+	u32 addrL;
+	u32 addr0;
+	u32 addr1;
+	u32 addr2;
+	u32 addr3;
+	u32 addrHSwapped;
+	u32 addrLSwapped;


-    addrH = NIBBLE_SWAPPING_16_BIT( macH );
-    addrL = NIBBLE_SWAPPING_32_BIT( macL );
+	addrH = NIBBLE_SWAPPING_16_BIT (macH);
+	addrL = NIBBLE_SWAPPING_32_BIT (macL);

-    addrHSwapped =   FLIP_4_BITS(  addrH        & 0xf )
-		 + ((FLIP_4_BITS( (addrH >>  4) & 0xf)) <<  4)
-		 + ((FLIP_4_BITS( (addrH >>  8) & 0xf)) <<  8)
-		 + ((FLIP_4_BITS( (addrH >> 12) & 0xf)) << 12);
+	addrHSwapped = FLIP_4_BITS (addrH & 0xf)
+		+ ((FLIP_4_BITS ((addrH >> 4) & 0xf)) << 4)
+		+ ((FLIP_4_BITS ((addrH >> 8) & 0xf)) << 8)
+		+ ((FLIP_4_BITS ((addrH >> 12) & 0xf)) << 12);

-    addrLSwapped =   FLIP_4_BITS(  addrL        & 0xf )
-		 + ((FLIP_4_BITS( (addrL >>  4) & 0xf)) <<  4)
-		 + ((FLIP_4_BITS( (addrL >>  8) & 0xf)) <<  8)
-		 + ((FLIP_4_BITS( (addrL >> 12) & 0xf)) << 12)
-		 + ((FLIP_4_BITS( (addrL >> 16) & 0xf)) << 16)
-		 + ((FLIP_4_BITS( (addrL >> 20) & 0xf)) << 20)
-		 + ((FLIP_4_BITS( (addrL >> 24) & 0xf)) << 24)
-		 + ((FLIP_4_BITS( (addrL >> 28) & 0xf)) << 28);
+	addrLSwapped = FLIP_4_BITS (addrL & 0xf)
+		+ ((FLIP_4_BITS ((addrL >> 4) & 0xf)) << 4)
+		+ ((FLIP_4_BITS ((addrL >> 8) & 0xf)) << 8)
+		+ ((FLIP_4_BITS ((addrL >> 12) & 0xf)) << 12)
+		+ ((FLIP_4_BITS ((addrL >> 16) & 0xf)) << 16)
+		+ ((FLIP_4_BITS ((addrL >> 20) & 0xf)) << 20)
+		+ ((FLIP_4_BITS ((addrL >> 24) & 0xf)) << 24)
+		+ ((FLIP_4_BITS ((addrL >> 28) & 0xf)) << 28);

-    addrH = addrHSwapped;
-    addrL = addrLSwapped;
+	addrH = addrHSwapped;
+	addrL = addrLSwapped;

-    if( hash_mode == 0 )  {
-	addr0 =  (addrL >>  2) & 0x03f;
-	addr1 =  (addrL        & 0x003) | ((addrL >> 8) & 0x7f) << 2;
-	addr2 =  (addrL >> 15) & 0x1ff;
-	addr3 = ((addrL >> 24) & 0x0ff) | ((addrH &  1)         << 8);
-    } else  {
-	addr0 = FLIP_6_BITS(    addrL        & 0x03f );
-	addr1 = FLIP_9_BITS(  ((addrL >>  6) & 0x1ff));
-	addr2 = FLIP_9_BITS(   (addrL >> 15) & 0x1ff);
-	addr3 = FLIP_9_BITS( (((addrL >> 24) & 0x0ff) | ((addrH & 0x1) << 8)));
-    }
+	if (hash_mode == 0) {
+		addr0 = (addrL >> 2) & 0x03f;
+		addr1 = (addrL & 0x003) | ((addrL >> 8) & 0x7f) << 2;
+		addr2 = (addrL >> 15) & 0x1ff;
+		addr3 = ((addrL >> 24) & 0x0ff) | ((addrH & 1) << 8);
+	} else {
+		addr0 = FLIP_6_BITS (addrL & 0x03f);
+		addr1 = FLIP_9_BITS (((addrL >> 6) & 0x1ff));
+		addr2 = FLIP_9_BITS ((addrL >> 15) & 0x1ff);
+		addr3 = FLIP_9_BITS ((((addrL >> 24) & 0x0ff) |
+				      ((addrH & 0x1) << 8)));
+	}

-    hashResult = (addr0 << 9) | (addr1 ^ addr2 ^ addr3);
+	hashResult = (addr0 << 9) | (addr1 ^ addr2 ^ addr3);

-    if( HashSize == _8K_TABLE )  {
-	hashResult = hashResult & 0xffff;
-    } else  {
-	hashResult = hashResult & 0x07ff;
-    }
+	if (HashSize == _8K_TABLE) {
+		hashResult = hashResult & 0xffff;
+	} else {
+		hashResult = hashResult & 0x07ff;
+	}

-    return( hashResult );
+	return (hashResult);
 }


@@ -160,66 +162,59 @@ hashTableFunction( u32 macH, u32 macL, u32 HashSize, u32 hash_mode)
 * TRUE if success.
 * FALSE if table full
 */
-int
-addAddressTableEntry(
-    u32           port,
-    u32           macH,
-    u32           macL,
-    u32           rd,
-    u32           skip         )
+int addAddressTableEntry (u32 port, u32 macH, u32 macL, u32 rd, u32 skip)
 {
-    addrTblEntry *entry;
-    u32           newHi;
-    u32           newLo;
-    u32           i;
+	addrTblEntry *entry;
+	u32 newHi;
+	u32 newLo;
+	u32 i;

-    newLo = (((macH >>  4) & 0xf) << 15)
-	  | (((macH >>  0) & 0xf) << 11)
-	  | (((macH >> 12) & 0xf) <<  7)
-	  | (((macH >>  8) & 0xf) <<  3)
-	  | (((macL >> 20) & 0x1) << 31)
-	  | (((macL >> 16) & 0xf) << 27)
-	  | (((macL >> 28) & 0xf) << 23)
-	  | (((macL >> 24) & 0xf) << 19)
-	  |   (skip << SKIP_BIT)  |  (rd << 2) | VALID;
+	newLo = (((macH >> 4) & 0xf) << 15)
+		| (((macH >> 0) & 0xf) << 11)
+		| (((macH >> 12) & 0xf) << 7)
+		| (((macH >> 8) & 0xf) << 3)
+		| (((macL >> 20) & 0x1) << 31)
+		| (((macL >> 16) & 0xf) << 27)
+		| (((macL >> 28) & 0xf) << 23)
+		| (((macL >> 24) & 0xf) << 19)
+		| (skip << SKIP_BIT) | (rd << 2) | VALID;

-    newHi = (((macL >>  4) & 0xf) << 15)
-	  | (((macL >>  0) & 0xf) << 11)
-	  | (((macL >> 12) & 0xf) <<  7)
-	  | (((macL >>  8) & 0xf) <<  3)
-	  | (((macL >> 21) & 0x7) <<  0);
+	newHi = (((macL >> 4) & 0xf) << 15)
+		| (((macL >> 0) & 0xf) << 11)
+		| (((macL >> 12) & 0xf) << 7)
+		| (((macL >> 8) & 0xf) << 3)
+		| (((macL >> 21) & 0x7) << 0);

-    /*
-     * Pick the appropriate table, start scanning for free/reusable
-     * entries at the index obtained by hashing the specified MAC address
-     */
-    entry  = addressTableBase[port];
-    entry += hashTableFunction( macH, macL, addressTableHashSize[port],
-					    addressTableHashMode[port]  );
-    for( i = 0;  i < HOP_NUMBER;  i++, entry++ )  {
-	if( !(entry->lo & VALID)   /*|| (entry->lo & SKIP)*/   )  {
-	    break;
-	} else  {                    /* if same address put in same position */
-	    if(   ((entry->lo & 0xfffffff8) == (newLo & 0xfffffff8))
-		&& (entry->hi               ==  newHi) )
-	    {
-		    break;
-	    }
+	/*
+	 * Pick the appropriate table, start scanning for free/reusable
+	 * entries at the index obtained by hashing the specified MAC address
+	 */
+	entry = addressTableBase[port];
+	entry += hashTableFunction (macH, macL, addressTableHashSize[port],
+				    addressTableHashMode[port]);
+	for (i = 0; i < HOP_NUMBER; i++, entry++) {
+		if (!(entry->lo & VALID) /*|| (entry->lo & SKIP) */ ) {
+			break;
+		} else {	/* if same address put in same position */
+			if (((entry->lo & 0xfffffff8) == (newLo & 0xfffffff8))
+			    && (entry->hi == newHi)) {
+				break;
+			}
+		}
 	}
-    }

-    if( i == HOP_NUMBER )  {
-	PRINTF( "addGT64260addressTableEntry: table section is full\n" );
-	return( FALSE );
-    }
+	if (i == HOP_NUMBER) {
+		PRINTF ("addGT64260addressTableEntry: table section is full\n");
+		return (FALSE);
+	}

-    /*
-     * Update the selected entry
-     */
-    entry->hi = newHi;
-    entry->lo = newLo;
-    DCACHE_FLUSH_N_SYNC( (u32)entry, MAC_ENTRY_SIZE );
-    return( TRUE );
+	/*
+	 * Update the selected entry
+	 */
+	entry->hi = newHi;
+	entry->lo = newLo;
+	DCACHE_FLUSH_N_SYNC ((u32) entry, MAC_ENTRY_SIZE);
+	return (TRUE);
 }

 #endif /* CONFIG_GT_USE_MAC_HASH_TABLE */
--- a/board/evb64260/pci.c
+++ b/board/evb64260/pci.c
--- a/board/evb64260/sdram_init.c
+++ b/board/evb64260/sdram_init.c
@@ -54,65 +54,64 @@ typedef struct sdram_info {
 	uchar tras_clocks;
 	uchar burst_len;
 	uchar banks, slot;
-	int size;	/* detected size, not from I2C but from dram_size() */
+	int size;		/* detected size, not from I2C but from dram_size() */
 } sdram_info_t;

 #ifdef DEBUG
-void dump_dimm_info(struct sdram_info *d)
+void dump_dimm_info (struct sdram_info *d)
 {
-    static const char *ecc_legend[]={""," Parity"," ECC"};
-    printf("dimm%s %sDRAM: %dMibytes:\n",
-	    ecc_legend[d->ecc],
-	    d->registered?"R":"",
-	    (d->size>>20));
-    printf("  drb=%d tpar=%d tras=%d burstlen=%d banks=%d slot=%d\n",
-	    d->drb_size, d->tpar, d->tras_clocks, d->burst_len,
-	    d->banks, d->slot);
+	static const char *ecc_legend[] = { "", " Parity", " ECC" };
+
+	printf ("dimm%s %sDRAM: %dMibytes:\n",
+		ecc_legend[d->ecc],
+		d->registered ? "R" : "", (d->size >> 20));
+	printf ("  drb=%d tpar=%d tras=%d burstlen=%d banks=%d slot=%d\n",
+		d->drb_size, d->tpar, d->tras_clocks, d->burst_len,
+		d->banks, d->slot);
 }
 #endif

 static int
-memory_map_bank(unsigned int bankNo,
-		unsigned int bankBase,
-		unsigned int bankLength)
+memory_map_bank (unsigned int bankNo,
+		 unsigned int bankBase, unsigned int bankLength)
 {
 #ifdef DEBUG
 	if (bankLength > 0) {
-		printf("mapping bank %d at %08x - %08x\n",
-		       bankNo, bankBase, bankBase + bankLength - 1);
+		printf ("mapping bank %d at %08x - %08x\n",
+			bankNo, bankBase, bankBase + bankLength - 1);
 	} else {
-		printf("unmapping bank %d\n", bankNo);
+		printf ("unmapping bank %d\n", bankNo);
 	}
 #endif

-	memoryMapBank(bankNo, bankBase, bankLength);
+	memoryMapBank (bankNo, bankBase, bankLength);

 	return 0;
 }

 #ifdef MAP_PCI
 static int
-memory_map_bank_pci(unsigned int bankNo,
-		unsigned int bankBase,
-		unsigned int bankLength)
+memory_map_bank_pci (unsigned int bankNo,
+		     unsigned int bankBase, unsigned int bankLength)
 {
 	PCI_HOST host;
-	for (host=PCI_HOST0;host<=PCI_HOST1;host++) {
-		const int features=
+
+	for (host = PCI_HOST0; host <= PCI_HOST1; host++) {
+		const int features =
 			PREFETCH_ENABLE |
 			DELAYED_READ_ENABLE |
 			AGGRESSIVE_PREFETCH |
 			READ_LINE_AGGRESSIVE_PREFETCH |
 			READ_MULTI_AGGRESSIVE_PREFETCH |
-			MAX_BURST_4 |
-			PCI_NO_SWAP;
+			MAX_BURST_4 | PCI_NO_SWAP;

-		pciMapMemoryBank(host, bankNo, bankBase, bankLength);
+		pciMapMemoryBank (host, bankNo, bankBase, bankLength);

-		pciSetRegionSnoopMode(host, bankNo, PCI_SNOOP_WB, bankBase,
-				bankLength);
+		pciSetRegionSnoopMode (host, bankNo, PCI_SNOOP_WB, bankBase,
+				       bankLength);

-		pciSetRegionFeatures(host, bankNo, features, bankBase, bankLength);
+		pciSetRegionFeatures (host, bankNo, features, bankBase,
+				      bankLength);
 	}
 	return 0;
 }
@@ -128,8 +127,7 @@ memory_map_bank_pci(unsigned int bankNo,
 * translate ns.ns/10 coding of SPD timing values
 * into 10 ps unit values
 */
-static inline unsigned short
-NS10to10PS(unsigned char spd_byte)
+static inline unsigned short NS10to10PS (unsigned char spd_byte)
 {
 	unsigned short ns, ns10;

@@ -138,37 +136,35 @@ NS10to10PS(unsigned char spd_byte)
 	/* isolate lower nibble */
 	ns10 = (spd_byte & 0x0F);

-	return(ns*100 + ns10*10);
+	return (ns * 100 + ns10 * 10);
 }

 /*
 * translate ns coding of SPD timing values
 * into 10 ps unit values
 */
-static inline unsigned short
-NSto10PS(unsigned char spd_byte)
+static inline unsigned short NSto10PS (unsigned char spd_byte)
 {
-	return(spd_byte*100);
+	return (spd_byte * 100);
 }

 #ifdef CONFIG_ZUMA_V2
-static int
-check_dimm(uchar slot, sdram_info_t *info)
+static int check_dimm (uchar slot, sdram_info_t * info)
 {
 	/* assume 2 dimms, 2 banks each 256M - we dont have an
 	 * dimm i2c so rely on the detection routines later */

-	memset(info, 0, sizeof(*info));
+	memset (info, 0, sizeof (*info));

 	info->slot = slot;
 	info->banks = 2;	/* Detect later */
-	    info->registered = 0;
+	info->registered = 0;
 	info->drb_size = 32;	/* 16 - 256MBit, 32 - 512MBit
 				   but doesn't matter, both do same
 				   thing in setup_sdram() */
-	    info->tpar = 3;
-	    info->tras_clocks = 5;
-	    info->burst_len = 4;
+	info->tpar = 3;
+	info->tras_clocks = 5;
+	info->burst_len = 4;
 #ifdef CONFIG_ECC
 	info->ecc = 0;		/* Detect later */
 #endif /* CONFIG_ECC */
@@ -177,10 +173,9 @@ check_dimm(uchar slot, sdram_info_t *info)

 #elif defined(CONFIG_P3G4)

-static int
-check_dimm(uchar slot, sdram_info_t *info)
+static int check_dimm (uchar slot, sdram_info_t * info)
 {
-	memset(info, 0, sizeof(*info));
+	memset (info, 0, sizeof (*info));

 	if (slot)
 		return 0;
@@ -198,12 +193,11 @@ check_dimm(uchar slot, sdram_info_t *info)
 	return 0;
 }

-#else /* ! CONFIG_ZUMA_V2 && ! CONFIG_P3G4*/
+#else  /* ! CONFIG_ZUMA_V2 && ! CONFIG_P3G4 */

 /* This code reads the SPD chip on the sdram and populates
 * the array which is passed in with the relevant information */
-static int
-check_dimm(uchar slot, sdram_info_t *info)
+static int check_dimm (uchar slot, sdram_info_t * info)
 {
 	DECLARE_GLOBAL_DATA_PTR;
 	uchar addr = slot == 0 ? DIMM0_I2C_ADDR : DIMM1_I2C_ADDR;
@@ -215,32 +209,32 @@ check_dimm(uchar slot, sdram_info_t *info)

 	get_clocks ();

-	tmemclk = 1000000000 / (gd->bus_clk / 100);  /* in 10 ps units */
+	tmemclk = 1000000000 / (gd->bus_clk / 100);	/* in 10 ps units */

 #ifdef CONFIG_EVB64260_750CX
 	if (0 != slot) {
-		printf("check_dimm: The EVB-64260-750CX only has 1 DIMM,");
-		printf("            called with slot=%d insetad!\n", slot);
+		printf ("check_dimm: The EVB-64260-750CX only has 1 DIMM,");
+		printf ("            called with slot=%d insetad!\n", slot);
 		return 0;
 	}
 #endif
-	DP(puts("before i2c read\n"));
+	DP (puts ("before i2c read\n"));

-	ret = i2c_read(addr, 0, 128, data, 0);
+	ret = i2c_read (addr, 0, 128, data, 0);

-	DP(puts("after i2c read\n"));
+	DP (puts ("after i2c read\n"));

 	/* zero all the values */
-	memset(info, 0, sizeof(*info));
+	memset (info, 0, sizeof (*info));

 	if (ret) {
-		DP(printf("No DIMM in slot %d [err = %x]\n", slot, ret));
+		DP (printf ("No DIMM in slot %d [err = %x]\n", slot, ret));
 		return 0;
 	}

 	/* first, do some sanity checks */
 	if (data[2] != 0x4) {
-		printf("Not SDRAM in slot %d\n", slot);
+		printf ("Not SDRAM in slot %d\n", slot);
 		return 0;
 	}

@@ -251,7 +245,8 @@ check_dimm(uchar slot, sdram_info_t *info)
 	sdram_banks = data[17];
 	width = data[13] & 0x7f;

-	DP(printf("sdram_banks: %d, banks: %d\n", sdram_banks, info->banks));
+	DP (printf
+	    ("sdram_banks: %d, banks: %d\n", sdram_banks, info->banks));

 	/* check if the memory is registered */
 	if (data[21] & (BIT1 | BIT4))
@@ -266,31 +261,31 @@ check_dimm(uchar slot, sdram_info_t *info)
 	supp_cal = (data[18] & 0x6) >> 1;

 	/* compute the relevant clock values */
-	trp_clocks = (NSto10PS(data[27])+(tmemclk-1)) / tmemclk;
-	trcd_clocks = (NSto10PS(data[29])+(tmemclk-1)) / tmemclk;
-	info->tras_clocks = (NSto10PS(data[30])+(tmemclk-1)) / tmemclk;
+	trp_clocks = (NSto10PS (data[27]) + (tmemclk - 1)) / tmemclk;
+	trcd_clocks = (NSto10PS (data[29]) + (tmemclk - 1)) / tmemclk;
+	info->tras_clocks = (NSto10PS (data[30]) + (tmemclk - 1)) / tmemclk;

-	DP(printf("trp = %d\ntrcd_clocks = %d\ntras_clocks = %d\n",
-		  trp_clocks, trcd_clocks, info->tras_clocks));
+	DP (printf ("trp = %d\ntrcd_clocks = %d\ntras_clocks = %d\n",
+		    trp_clocks, trcd_clocks, info->tras_clocks));

 	/* try a CAS latency of 3 first... */
 	cal_val = 0;
 	if (supp_cal & 3) {
-		if (NS10to10PS(data[9]) <= tmemclk)
+		if (NS10to10PS (data[9]) <= tmemclk)
 			cal_val = 3;
 	}

 	/* then 2... */
 	if (supp_cal & 2) {
-		if (NS10to10PS(data[23]) <= tmemclk)
+		if (NS10to10PS (data[23]) <= tmemclk)
 			cal_val = 2;
 	}

-	DP(printf("cal_val = %d\n", cal_val));
+	DP (printf ("cal_val = %d\n", cal_val));

 	/* bummer, did't work... */
 	if (cal_val == 0) {
-		DP(printf("Couldn't find a good CAS latency\n"));
+		DP (printf ("Couldn't find a good CAS latency\n"));
 		return 0;
 	}

@@ -302,18 +297,19 @@ check_dimm(uchar slot, sdram_info_t *info)
 	if (trcd_clocks > info->tpar)
 		info->tpar = trcd_clocks;

-	DP(printf("tpar set to: %d\n", info->tpar));
+	DP (printf ("tpar set to: %d\n", info->tpar));

 #ifdef CFG_BROKEN_CL2
-	if (info->tpar == 2){
+	if (info->tpar == 2) {
 		info->tpar = 3;
-		DP(printf("tpar fixed-up to: %d\n", info->tpar));
+		DP (printf ("tpar fixed-up to: %d\n", info->tpar));
 	}
 #endif
 	/* compute the module DRB size */
-	info->drb_size = (((1 << (rows + cols)) * sdram_banks) * width) / _16M;
+	info->drb_size =
+		(((1 << (rows + cols)) * sdram_banks) * width) / _16M;

-	DP(printf("drb_size set to: %d\n", info->drb_size));
+	DP (printf ("drb_size set to: %d\n", info->drb_size));

 	/* find the burst len */
 	info->burst_len = data[16] & 0xf;
@@ -330,40 +326,48 @@ check_dimm(uchar slot, sdram_info_t *info)
 }
 #endif /* ! CONFIG_ZUMA_V2 */

-static int
-setup_sdram_common(sdram_info_t info[2])
+static int setup_sdram_common (sdram_info_t info[2])
 {
 	ulong tmp;
-	int tpar=2, tras_clocks=5, registered=1, ecc=2;
+	int tpar = 2, tras_clocks = 5, registered = 1, ecc = 2;

-	if(!info[0].banks && !info[1].banks) return 0;
+	if (!info[0].banks && !info[1].banks)
+		return 0;

-	if(info[0].banks) {
-	    if(info[0].tpar>tpar) tpar=info[0].tpar;
-	    if(info[0].tras_clocks>tras_clocks) tras_clocks=info[0].tras_clocks;
-	    if(!info[0].registered) registered=0;
-	    if(info[0].ecc!=2) ecc=0;
+	if (info[0].banks) {
+		if (info[0].tpar > tpar)
+			tpar = info[0].tpar;
+		if (info[0].tras_clocks > tras_clocks)
+			tras_clocks = info[0].tras_clocks;
+		if (!info[0].registered)
+			registered = 0;
+		if (info[0].ecc != 2)
+			ecc = 0;
 	}

-	if(info[1].banks) {
-	    if(info[1].tpar>tpar) tpar=info[1].tpar;
-	    if(info[1].tras_clocks>tras_clocks) tras_clocks=info[1].tras_clocks;
-	    if(!info[1].registered) registered=0;
-	    if(info[1].ecc!=2) ecc=0;
+	if (info[1].banks) {
+		if (info[1].tpar > tpar)
+			tpar = info[1].tpar;
+		if (info[1].tras_clocks > tras_clocks)
+			tras_clocks = info[1].tras_clocks;
+		if (!info[1].registered)
+			registered = 0;
+		if (info[1].ecc != 2)
+			ecc = 0;
 	}

 	/* SDRAM configuration */
-	tmp = GTREGREAD(SDRAM_CONFIGURATION);
+	tmp = GTREGREAD (SDRAM_CONFIGURATION);

 	/* Turn on physical interleave if both DIMMs
 	 * have even numbers of banks. */
-	if( (info[0].banks == 0 || info[0].banks == 2) &&
-	    (info[1].banks == 0 || info[1].banks == 2) ) {
-	    /* physical interleave on */
-	    tmp &= ~(1 << 15);
+	if ((info[0].banks == 0 || info[0].banks == 2) &&
+	    (info[1].banks == 0 || info[1].banks == 2)) {
+		/* physical interleave on */
+		tmp &= ~(1 << 15);
 	} else {
-	    /* physical interleave off */
-	    tmp |= (1 << 15);
+		/* physical interleave off */
+		tmp |= (1 << 15);
 	}

 	tmp |= (registered << 17);
@@ -372,52 +376,51 @@ setup_sdram_common(sdram_info_t info[2])
 	 * See Res #12 */
 	tmp |= (1 << 26);

-	GT_REG_WRITE(SDRAM_CONFIGURATION, tmp);
-	DP(printf("SDRAM config: %08x\n",
-		GTREGREAD(SDRAM_CONFIGURATION)));
+	GT_REG_WRITE (SDRAM_CONFIGURATION, tmp);
+	DP (printf ("SDRAM config: %08x\n", GTREGREAD (SDRAM_CONFIGURATION)));

 	/* SDRAM timing */
 	tmp = (((tpar == 3) ? 2 : 1) |
 	       (((tpar == 3) ? 2 : 1) << 2) |
-	       (((tpar == 3) ? 2 : 1) << 4) |
-	       (tras_clocks << 8));
+	       (((tpar == 3) ? 2 : 1) << 4) | (tras_clocks << 8));

 #ifdef CONFIG_ECC
 	/* Setup ECC */
-	if (ecc == 2) tmp |= 1<<13;
+	if (ecc == 2)
+		tmp |= 1 << 13;
 #endif /* CONFIG_ECC */

-	GT_REG_WRITE(SDRAM_TIMING, tmp);
-	DP(printf("SDRAM timing: %08x (%d,%d,%d,%d)\n",
-		GTREGREAD(SDRAM_TIMING), tpar,tpar,tpar,tras_clocks));
+	GT_REG_WRITE (SDRAM_TIMING, tmp);
+	DP (printf ("SDRAM timing: %08x (%d,%d,%d,%d)\n",
+		    GTREGREAD (SDRAM_TIMING), tpar, tpar, tpar, tras_clocks));

 	/* SDRAM address decode register */
 	/* program this with the default value */
-	GT_REG_WRITE(SDRAM_ADDRESS_DECODE, 0x2);
-	DP(printf("SDRAM decode: %08x\n",
-		GTREGREAD(SDRAM_ADDRESS_DECODE)));
+	GT_REG_WRITE (SDRAM_ADDRESS_DECODE, 0x2);
+	DP (printf ("SDRAM decode: %08x\n",
+		    GTREGREAD (SDRAM_ADDRESS_DECODE)));

 	return 0;
 }

 /* sets up the GT properly with information passed in */
-static int
-setup_sdram(sdram_info_t *info)
+static int setup_sdram (sdram_info_t * info)
 {
 	ulong tmp, check;
 	ulong *addr = 0;
 	int i;

 	/* sanity checking */
-	if (! info->banks) return 0;
+	if (!info->banks)
+		return 0;

 	/* ---------------------------- */
 	/* Program the GT with the discovered data */

 	/* bank parameters */
-	tmp = (0xf<<16);	/* leave all virt bank pages open */
+	tmp = (0xf << 16);	/* leave all virt bank pages open */

-	DP(printf("drb_size: %d\n", info->drb_size));
+	DP (printf ("drb_size: %d\n", info->drb_size));
 	switch (info->drb_size) {
 	case 1:
 		tmp |= (1 << 14);
@@ -431,41 +434,42 @@ setup_sdram(sdram_info_t *info)
 		tmp |= (3 << 14);
 		break;
 	default:
-		printf("Error in dram size calculation\n");
+		printf ("Error in dram size calculation\n");
 		return 1;
 	}

 	/* SDRAM bank parameters */
 	/* the param registers for slot 1 (banks 2+3) are offset by 0x8 */
-	GT_REG_WRITE(SDRAM_BANK0PARAMETERS + (info->slot * 0x8), tmp);
-	GT_REG_WRITE(SDRAM_BANK1PARAMETERS + (info->slot * 0x8), tmp);
-	DP(printf("SDRAM bankparam slot %d (bank %d+%d): %08lx\n", info->slot, info->slot*2, (info->slot*2)+1, tmp));
+	GT_REG_WRITE (SDRAM_BANK0PARAMETERS + (info->slot * 0x8), tmp);
+	GT_REG_WRITE (SDRAM_BANK1PARAMETERS + (info->slot * 0x8), tmp);
+	DP (printf
+	    ("SDRAM bankparam slot %d (bank %d+%d): %08lx\n", info->slot,
+	     info->slot * 2, (info->slot * 2) + 1, tmp));

 	/* set the SDRAM configuration for each bank */
 	for (i = info->slot * 2; i < ((info->slot * 2) + info->banks); i++) {
-		DP(printf("*** Running a MRS cycle for bank %d ***\n", i));
+		DP (printf ("*** Running a MRS cycle for bank %d ***\n", i));

 		/* map the bank */
-		memory_map_bank(i, 0, GB/4);
+		memory_map_bank (i, 0, GB / 4);

 		/* set SDRAM mode */
-		GT_REG_WRITE(SDRAM_OPERATION_MODE, 0x3);
-		check = GTREGREAD(SDRAM_OPERATION_MODE);
+		GT_REG_WRITE (SDRAM_OPERATION_MODE, 0x3);
+		check = GTREGREAD (SDRAM_OPERATION_MODE);

 		/* dummy write */
 		*addr = 0;

 		/* wait for the command to complete */
-		while ((GTREGREAD(SDRAM_OPERATION_MODE) & (1 << 31)) == 0)
-			;
+		while ((GTREGREAD (SDRAM_OPERATION_MODE) & (1 << 31)) == 0);

 		/* switch back to normal operation mode */
-		GT_REG_WRITE(SDRAM_OPERATION_MODE, 0);
-		check = GTREGREAD(SDRAM_OPERATION_MODE);
+		GT_REG_WRITE (SDRAM_OPERATION_MODE, 0);
+		check = GTREGREAD (SDRAM_OPERATION_MODE);

 		/* unmap the bank */
-		memory_map_bank(i, 0, 0);
-		DP(printf("*** MRS cycle for bank %d done ***\n", i));
+		memory_map_bank (i, 0, 0);
+		DP (printf ("*** MRS cycle for bank %d done ***\n", i));
 	}

 	return 0;
@@ -478,50 +482,50 @@ setup_sdram(sdram_info_t *info)
 * - short between address lines
 * - short between data lines
 */
-static long int
-dram_size(long int *base, long int maxsize)
+static long int dram_size (long int *base, long int maxsize)
 {
-    volatile long int	 *addr, *b=base;
-    long int	 cnt, val, save1, save2;
+	volatile long int *addr, *b = base;
+	long int cnt, val, save1, save2;

 #define STARTVAL (1<<20)	/* start test at 1M */
-    for (cnt = STARTVAL/sizeof(long); cnt < maxsize/sizeof(long); cnt <<= 1) {
-	    addr = base + cnt;	/* pointer arith! */
+	for (cnt = STARTVAL / sizeof (long); cnt < maxsize / sizeof (long);
+	     cnt <<= 1) {
+		addr = base + cnt;	/* pointer arith! */

-	    save1=*addr;	/* save contents of addr */
-	    save2=*b;		/* save contents of base */
+		save1 = *addr;	/* save contents of addr */
+		save2 = *b;	/* save contents of base */

-	    *addr=cnt;		/* write cnt to addr */
-	    *b=0;		/* put null at base */
+		*addr = cnt;	/* write cnt to addr */
+		*b = 0;		/* put null at base */

-	    /* check at base address */
-	    if ((*b) != 0) {
-		*addr=save1;	/* restore *addr */
-		*b=save2;	/* restore *b */
-		return (0);
-	    }
-	    val = *addr;	/* read *addr */
+		/* check at base address */
+		if ((*b) != 0) {
+			*addr = save1;	/* restore *addr */
+			*b = save2;	/* restore *b */
+			return (0);
+		}
+		val = *addr;	/* read *addr */

-	    *addr=save1;
-	    *b=save2;
+		*addr = save1;
+		*b = save2;

-	    if (val != cnt) {
-		    /* fix boundary condition.. STARTVAL means zero */
-		    if(cnt==STARTVAL/sizeof(long)) cnt=0;
-		    return (cnt * sizeof(long));
-	    }
-    }
-    return maxsize;
+		if (val != cnt) {
+			/* fix boundary condition.. STARTVAL means zero */
+			if (cnt == STARTVAL / sizeof (long))
+				cnt = 0;
+			return (cnt * sizeof (long));
+		}
+	}
+	return maxsize;
 }

 /* ------------------------------------------------------------------------- */

 /* U-Boot interface function to SDRAM init - this is where all the
 * controlling logic happens */
-long int
-initdram(int board_type)
+long int initdram (int board_type)
 {
-	ulong checkbank[4] = { [0 ... 3] = 0 };
+	ulong checkbank[4] = {[0 ... 3] = 0 };
 	int bank_no;
 	ulong total;
 	int nhr;
@@ -531,92 +535,97 @@ initdram(int board_type)
 	/* first, use the SPD to get info about the SDRAM */

 	/* check the NHR bit and skip mem init if it's already done */
-	nhr = get_hid0() & (1 << 16);
+	nhr = get_hid0 () & (1 << 16);

 	if (nhr) {
-		printf("Skipping SDRAM setup due to NHR bit being set\n");
+		printf ("Skipping SDRAM setup due to NHR bit being set\n");
 	} else {
 		/* DIMM0 */
-		check_dimm(0, &dimm_info[0]);
+		check_dimm (0, &dimm_info[0]);

 		/* DIMM1 */
-#ifndef CONFIG_EVB64260_750CX /* EVB64260_750CX has only 1 DIMM */
-		check_dimm(1, &dimm_info[1]);
-#else /* CONFIG_EVB64260_750CX */
-		memset(&dimm_info[1], 0, sizeof(sdram_info_t));
+#ifndef CONFIG_EVB64260_750CX	/* EVB64260_750CX has only 1 DIMM */
+		check_dimm (1, &dimm_info[1]);
+#else  /* CONFIG_EVB64260_750CX */
+		memset (&dimm_info[1], 0, sizeof (sdram_info_t));
 #endif

 		/* unmap all banks */
-		memory_map_bank(0, 0, 0);
-		memory_map_bank(1, 0, 0);
-		memory_map_bank(2, 0, 0);
-		memory_map_bank(3, 0, 0);
+		memory_map_bank (0, 0, 0);
+		memory_map_bank (1, 0, 0);
+		memory_map_bank (2, 0, 0);
+		memory_map_bank (3, 0, 0);

 		/* Now, program the GT with the correct values */
-		if (setup_sdram_common(dimm_info)) {
-			printf("Setup common failed.\n");
+		if (setup_sdram_common (dimm_info)) {
+			printf ("Setup common failed.\n");
 		}

-		if (setup_sdram(&dimm_info[0])) {
-			printf("Setup for DIMM1 failed.\n");
+		if (setup_sdram (&dimm_info[0])) {
+			printf ("Setup for DIMM1 failed.\n");
 		}

-		if (setup_sdram(&dimm_info[1])) {
-			printf("Setup for DIMM2 failed.\n");
+		if (setup_sdram (&dimm_info[1])) {
+			printf ("Setup for DIMM2 failed.\n");
 		}

 		/* set the NHR bit */
-		set_hid0(get_hid0() | (1 << 16));
+		set_hid0 (get_hid0 () | (1 << 16));
 	}
 	/* next, size the SDRAM banks */

 	total = 0;
-	if (dimm_info[0].banks > 0) checkbank[0] = 1;
-	if (dimm_info[0].banks > 1) checkbank[1] = 1;
+	if (dimm_info[0].banks > 0)
+		checkbank[0] = 1;
+	if (dimm_info[0].banks > 1)
+		checkbank[1] = 1;
 	if (dimm_info[0].banks > 2)
-		printf("Error, SPD claims DIMM1 has >2 banks\n");
+		printf ("Error, SPD claims DIMM1 has >2 banks\n");

-	if (dimm_info[1].banks > 0) checkbank[2] = 1;
-	if (dimm_info[1].banks > 1) checkbank[3] = 1;
+	if (dimm_info[1].banks > 0)
+		checkbank[2] = 1;
+	if (dimm_info[1].banks > 1)
+		checkbank[3] = 1;
 	if (dimm_info[1].banks > 2)
-		printf("Error, SPD claims DIMM2 has >2 banks\n");
+		printf ("Error, SPD claims DIMM2 has >2 banks\n");

 	/* Generic dram sizer: works even if we don't have i2c DIMMs,
 	 * as long as the timing settings are more or less correct */

 	/*
 	 * pass 1: size all the banks, using first bat (0-256M)
-	 * 	   limitation: we only support 256M per bank due to
-	 *  	   us only having 1 BAT for all DRAM
+	 *         limitation: we only support 256M per bank due to
+	 *         us only having 1 BAT for all DRAM
 	 */
 	for (bank_no = 0; bank_no < CFG_DRAM_BANKS; bank_no++) {
 		/* skip over banks that are not populated */
-		if (! checkbank[bank_no])
+		if (!checkbank[bank_no])
 			continue;

-		DP(printf("checking bank %d\n", bank_no));
+		DP (printf ("checking bank %d\n", bank_no));

-		memory_map_bank(bank_no, 0, GB/4);
-		checkbank[bank_no] = dram_size(NULL, GB/4);
-		memory_map_bank(bank_no, 0, 0);
+		memory_map_bank (bank_no, 0, GB / 4);
+		checkbank[bank_no] = dram_size (NULL, GB / 4);
+		memory_map_bank (bank_no, 0, 0);

-		DP(printf("bank %d %08lx\n", bank_no, checkbank[bank_no]));
+		DP (printf ("bank %d %08lx\n", bank_no, checkbank[bank_no]));
 	}

 	/*
 	 * pass 2: contiguously map each bank into physical address
-	 * 	   space.
+	 *         space.
 	 */
-	dimm_info[0].banks=dimm_info[1].banks=0;
+	dimm_info[0].banks = dimm_info[1].banks = 0;
 	for (bank_no = 0; bank_no < CFG_DRAM_BANKS; bank_no++) {
-		if(!checkbank[bank_no]) continue;
+		if (!checkbank[bank_no])
+			continue;

-		dimm_info[bank_no/2].banks++;
-		dimm_info[bank_no/2].size+=checkbank[bank_no];
+		dimm_info[bank_no / 2].banks++;
+		dimm_info[bank_no / 2].size += checkbank[bank_no];

-		memory_map_bank(bank_no, total, checkbank[bank_no]);
+		memory_map_bank (bank_no, total, checkbank[bank_no]);
 #ifdef MAP_PCI
-		memory_map_bank_pci(bank_no, total, checkbank[bank_no]);
+		memory_map_bank_pci (bank_no, total, checkbank[bank_no]);
 #endif
 		total += checkbank[bank_no];
 	}
@@ -630,21 +639,22 @@ initdram(int board_type)
 	 * in that configuration, ECC chips are mounted, even for stacked
 	 * chips)
 	 */
-	if (checkbank[2]==0 && checkbank[3]==0) {
-		dimm_info[0].ecc=2;
-		GT_REG_WRITE(SDRAM_TIMING, GTREGREAD(SDRAM_TIMING) | (1 << 13));
+	if (checkbank[2] == 0 && checkbank[3] == 0) {
+		dimm_info[0].ecc = 2;
+		GT_REG_WRITE (SDRAM_TIMING,
+			      GTREGREAD (SDRAM_TIMING) | (1 << 13));
 		/* TODO: do we have to run MRS cycles again? */
 	}
 #endif /* CONFIG_ZUMA_V2 */

-	if (GTREGREAD(SDRAM_TIMING) & (1 << 13)) {
-		puts("[ECC] ");
+	if (GTREGREAD (SDRAM_TIMING) & (1 << 13)) {
+		puts ("[ECC] ");
 	}
 #endif /* CONFIG_ECC */

 #ifdef DEBUG
-	dump_dimm_info(&dimm_info[0]);
-	dump_dimm_info(&dimm_info[1]);
+	dump_dimm_info (&dimm_info[0]);
+	dump_dimm_info (&dimm_info[1]);
 #endif
 	/* TODO: return at MOST 256M? */
 	/* return total > GB/4 ? GB/4 : total; */
--- a/board/evb64260/zuma_pbb_mbox.h
+++ b/board/evb64260/zuma_pbb_mbox.h
@@ -2,33 +2,33 @@
 #define OUT_PENDING 2

 enum {
-    ZUMA_MBOXMSG_DONE,
-    ZUMA_MBOXMSG_MACL,
-    ZUMA_MBOXMSG_MACH,
-    ZUMA_MBOXMSG_IP,
-    ZUMA_MBOXMSG_SLOT,
-    ZUMA_MBOXMSG_RESET,
-    ZUMA_MBOXMSG_BAUD,
-    ZUMA_MBOXMSG_START,
-    ZUMA_MBOXMSG_ENG_PRV_MACL,
-    ZUMA_MBOXMSG_ENG_PRV_MACH,
+	ZUMA_MBOXMSG_DONE,
+	ZUMA_MBOXMSG_MACL,
+	ZUMA_MBOXMSG_MACH,
+	ZUMA_MBOXMSG_IP,
+	ZUMA_MBOXMSG_SLOT,
+	ZUMA_MBOXMSG_RESET,
+	ZUMA_MBOXMSG_BAUD,
+	ZUMA_MBOXMSG_START,
+	ZUMA_MBOXMSG_ENG_PRV_MACL,
+	ZUMA_MBOXMSG_ENG_PRV_MACH,

-    MBOXMSG_LAST
+	MBOXMSG_LAST
 };

 struct zuma_mailbox_info {
-  unsigned char acc_mac[6];
-  unsigned char prv_mac[6];
-  unsigned int ip;
-  unsigned int slot_bac;
-  unsigned int console_baud;
-  unsigned int debug_baud;
+	unsigned char acc_mac[6];
+	unsigned char prv_mac[6];
+	unsigned int ip;
+	unsigned int slot_bac;
+	unsigned int console_baud;
+	unsigned int debug_baud;
 };

 struct _zuma_mbox_dev {
-  pci_dev_t dev;
-  PBB_DMA_REG_MAP *sip;
-  struct zuma_mailbox_info mailbox;
+	pci_dev_t dev;
+	PBB_DMA_REG_MAP *sip;
+	struct zuma_mailbox_info mailbox;
 };

 #define zuma_prv_mac		zuma_mbox_dev.mailbox.prv_mac
@@ -40,4 +40,4 @@ struct _zuma_mbox_dev {


 extern struct _zuma_mbox_dev zuma_mbox_dev;
-extern int zuma_mbox_init(void);
+extern int zuma_mbox_init (void);
--- a/board/fads/flash.c
+++ b/board/fads/flash.c
@@ -24,7 +24,7 @@
 #include <common.h>
 #include <mpc8xx.h>

-flash_info_t	flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips	*/
+flash_info_t flash_info[CFG_MAX_FLASH_BANKS];	/* info for FLASH chips        */

 #if defined(CFG_ENV_IS_IN_FLASH)
 # ifndef  CFG_ENV_ADDR
@@ -41,43 +41,42 @@ flash_info_t	flash_info[CFG_MAX_FLASH_BANKS]; /* info for FLASH chips	*/
 /*-----------------------------------------------------------------------
 * Functions
 */
-static ulong flash_get_size (vu_long *addr, flash_info_t *info);
-static int write_word (flash_info_t *info, ulong dest, ulong data);
-static void flash_get_offsets (ulong base, flash_info_t *info);
+static ulong flash_get_size (vu_long * addr, flash_info_t * info);
+static int write_word (flash_info_t * info, ulong dest, ulong data);
+static void flash_get_offsets (ulong base, flash_info_t * info);

 /*-----------------------------------------------------------------------
 */

 unsigned long flash_init (void)
 {
-	volatile immap_t     *immap  = (immap_t *)CFG_IMMR;
+	volatile immap_t *immap = (immap_t *) CFG_IMMR;
 	volatile memctl8xx_t *memctl = &immap->im_memctl;
 	unsigned long total_size;
 	unsigned long size_b0, size_b1;
 	int i;

 	/* Init: no FLASHes known */
-	for (i=0; i < CFG_MAX_FLASH_BANKS; ++i)
-	{
+	for (i = 0; i < CFG_MAX_FLASH_BANKS; ++i) {
 		flash_info[i].flash_id = FLASH_UNKNOWN;
 	}

 	total_size = 0;
 	size_b0 = 0xffffffff;

-	for (i=0; i < CFG_MAX_FLASH_BANKS; ++i)
-	{
-		size_b1 = flash_get_size((vu_long *)(CFG_FLASH_BASE + total_size), &flash_info[i]);
+	for (i = 0; i < CFG_MAX_FLASH_BANKS; ++i) {
+		size_b1 =
+			flash_get_size ((vu_long *) (CFG_FLASH_BASE +
+						     total_size),
+					&flash_info[i]);

-		if (flash_info[i].flash_id == FLASH_UNKNOWN)
-		{
-			printf ("## Unknown FLASH on Bank %d - Size = 0x%08lx = %ld MB\n", i, size_b1, size_b1>>20);
+		if (flash_info[i].flash_id == FLASH_UNKNOWN) {
+			printf ("## Unknown FLASH on Bank %d - Size = 0x%08lx = %ld MB\n", i, size_b1, size_b1 >> 20);
 		}

 		/* Is this really needed ? - LP */
 		if (size_b1 > size_b0) {
-			printf ("## ERROR: Bank %d (0x%08lx = %ld MB) > Bank %d (0x%08lx = %ld MB)\n",
-			        i, size_b1, size_b1>>20, i-1, size_b0, size_b0>>20);
+			printf ("## ERROR: Bank %d (0x%08lx = %ld MB) > Bank %d (0x%08lx = %ld MB)\n", i, size_b1, size_b1 >> 20, i - 1, size_b0, size_b0 >> 20);
 			goto out_error;
 		}
 		size_b0 = size_b1;
@@ -85,43 +84,47 @@ unsigned long flash_init (void)
 	}

 	/* Compute the Address Mask */
-	for (i=0; (total_size >> i) != 0; ++i) {};
+	for (i = 0; (total_size >> i) != 0; ++i) {
+	}
 	i--;

 	if (total_size != (1 << i)) {
-		printf ("## WARNING: Total FLASH size (0x%08lx = %ld MB) is not a power of 2\n",
-			total_size, total_size>>20);
+		printf ("## WARNING: Total FLASH size (0x%08lx = %ld MB) is not a power of 2\n", total_size, total_size >> 20);
 	}

 	/* Remap FLASH according to real size */
-	memctl->memc_or0 = ((((unsigned long)~1) << i) & OR_AM_MSK) | CFG_OR_TIMING_FLASH;
+	memctl->memc_or0 =
+		((((unsigned long) ~1) << i) & OR_AM_MSK) |
+		CFG_OR_TIMING_FLASH;
 	memctl->memc_br0 = CFG_BR0_PRELIM;

 	total_size = 0;

-	for (i=0; i < CFG_MAX_FLASH_BANKS && flash_info[i].size != 0; ++i)
-	{
+	for (i = 0; i < CFG_MAX_FLASH_BANKS && flash_info[i].size != 0; ++i) {
 		/* Re-do sizing to get full correct info */
 		/* Why ? - LP */
-		size_b1 = flash_get_size((vu_long *)(CFG_FLASH_BASE + total_size), &flash_info[i]);
+		size_b1 =
+			flash_get_size ((vu_long *) (CFG_FLASH_BASE +
+						     total_size),
+					&flash_info[i]);

 		/* This is done by flash_get_size - LP */
 		/* flash_get_offsets (CFG_FLASH_BASE + total_size, &flash_info[i]); */

 #if CFG_MONITOR_BASE >= CFG_FLASH_BASE
 		/* monitor protection ON by default */
-		flash_protect(FLAG_PROTECT_SET,
-			      CFG_MONITOR_BASE,
-			      CFG_MONITOR_BASE+monitor_flash_len-1,
-			      &flash_info[i]);
+		flash_protect (FLAG_PROTECT_SET,
+			       CFG_MONITOR_BASE,
+			       CFG_MONITOR_BASE + monitor_flash_len - 1,
+			       &flash_info[i]);
 #endif

 #ifdef	CFG_ENV_IS_IN_FLASH
 		/* ENV protection ON by default */
-		flash_protect(FLAG_PROTECT_SET,
-			      CFG_ENV_ADDR,
-			      CFG_ENV_ADDR+CFG_ENV_SIZE-1,
-			      &flash_info[i]);
+		flash_protect (FLAG_PROTECT_SET,
+			       CFG_ENV_ADDR,
+			       CFG_ENV_ADDR + CFG_ENV_SIZE - 1,
+			       &flash_info[i]);
 #endif

 		total_size += size_b1;
@@ -129,12 +132,11 @@ unsigned long flash_init (void)

 	return (total_size);

-out_error:
-	for (i=0; i < CFG_MAX_FLASH_BANKS; ++i)
-	{
-		flash_info[i].flash_id		= FLASH_UNKNOWN;
-		flash_info[i].sector_count	= -1;
-		flash_info[i].size		= 0;
+      out_error:
+	for (i = 0; i < CFG_MAX_FLASH_BANKS; ++i) {
+		flash_info[i].flash_id = FLASH_UNKNOWN;
+		flash_info[i].sector_count = -1;
+		flash_info[i].size = 0;
 	}

 	return (0);
@@ -142,13 +144,14 @@ out_error:

 /*-----------------------------------------------------------------------
 */
-static void flash_get_offsets (ulong base, flash_info_t *info)
+static void flash_get_offsets (ulong base, flash_info_t * info)
 {
 	int i;

 	/* set up sector start address table */
-	if ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM040 || (info->flash_id & FLASH_TYPEMASK) == FLASH_AM080 ) {
-		/* set sector offsets for uniform sector type	*/
+	if ((info->flash_id & FLASH_TYPEMASK) == FLASH_AM040
+	    || (info->flash_id & FLASH_TYPEMASK) == FLASH_AM080) {
+		/* set sector offsets for uniform sector type   */
 		for (i = 0; i < info->sector_count; i++) {
 			info->start[i] = base + (i * 0x00040000);
 		}
@@ -157,64 +160,78 @@ static void flash_get_offsets (ulong base, flash_info_t *info)

 /*-----------------------------------------------------------------------
 */
-void flash_print_info  (flash_info_t *info)
+void flash_print_info (flash_info_t * info)
 {
 	int i;

-	if (info->flash_id == FLASH_UNKNOWN)
-	{
+	if (info->flash_id == FLASH_UNKNOWN) {
 		printf ("missing or unknown FLASH type\n");
 		return;
 	}

-	switch (info->flash_id & FLASH_VENDMASK)
-	{
-		case FLASH_MAN_AMD:	printf ("AMD ");		break;
-		case FLASH_MAN_FUJ:	printf ("FUJITSU ");		break;
-		case FLASH_MAN_BM:	printf ("BRIGHT MICRO ");	break;
-		default:		printf ("Unknown Vendor ");	break;
+	switch (info->flash_id & FLASH_VENDMASK) {
+	case FLASH_MAN_AMD:
+		printf ("AMD ");
+		break;
+	case FLASH_MAN_FUJ:
+		printf ("FUJITSU ");
+		break;
+	case FLASH_MAN_BM:
+		printf ("BRIGHT MICRO ");
+		break;
+	default:
+		printf ("Unknown Vendor ");
+		break;
 	}

-	switch (info->flash_id & FLASH_TYPEMASK)
-	{
-		case FLASH_AM040:	printf ("29F040 or 29LV040 (4 Mbit, uniform sectors)\n");
-			break;
-		case FLASH_AM080:	printf ("29F080 or 29LV080 (8 Mbit, uniform sectors)\n");
-		                	break;
-		case FLASH_AM400B:	printf ("AM29LV400B (4 Mbit, bottom boot sect)\n");
-					break;
-		case FLASH_AM400T:	printf ("AM29LV400T (4 Mbit, top boot sector)\n");
-					break;
-		case FLASH_AM800B:	printf ("AM29LV800B (8 Mbit, bottom boot sect)\n");
-					break;
-		case FLASH_AM800T:	printf ("AM29LV800T (8 Mbit, top boot sector)\n");
-					break;
-		case FLASH_AM160B:	printf ("AM29LV160B (16 Mbit, bottom boot sect)\n");
-					break;
-		case FLASH_AM160T:	printf ("AM29LV160T (16 Mbit, top boot sector)\n");
-					break;
-		case FLASH_AM320B:	printf ("AM29LV320B (32 Mbit, bottom boot sect)\n");
-					break;
-		case FLASH_AM320T:	printf ("AM29LV320T (32 Mbit, top boot sector)\n");
-					break;
-		default:		printf ("Unknown Chip Type\n");
-					break;
+	switch (info->flash_id & FLASH_TYPEMASK) {
+	case FLASH_AM040:
+		printf ("29F040 or 29LV040 (4 Mbit, uniform sectors)\n");
+		break;
+	case FLASH_AM080:
+		printf ("29F080 or 29LV080 (8 Mbit, uniform sectors)\n");
+		break;
+	case FLASH_AM400B:
+		printf ("AM29LV400B (4 Mbit, bottom boot sect)\n");
+		break;
+	case FLASH_AM400T:
+		printf ("AM29LV400T (4 Mbit, top boot sector)\n");
+		break;
+	case FLASH_AM800B:
+		printf ("AM29LV800B (8 Mbit, bottom boot sect)\n");
+		break;
+	case FLASH_AM800T:
+		printf ("AM29LV800T (8 Mbit, top boot sector)\n");
+		break;
+	case FLASH_AM160B:
+		printf ("AM29LV160B (16 Mbit, bottom boot sect)\n");
+		break;
+	case FLASH_AM160T:
+		printf ("AM29LV160T (16 Mbit, top boot sector)\n");
+		break;
+	case FLASH_AM320B:
+		printf ("AM29LV320B (32 Mbit, bottom boot sect)\n");
+		break;
+	case FLASH_AM320T:
+		printf ("AM29LV320T (32 Mbit, top boot sector)\n");
+		break;
+	default:
+		printf ("Unknown Chip Type\n");
+		break;
 	}

-	printf ("  Size: %ld MB in %d Sectors\n",info->size >> 20, info->sector_count);
+	printf ("  Size: %ld MB in %d Sectors\n", info->size >> 20,
+		info->sector_count);

 	printf ("  Sector Start Addresses:");

-	for (i=0; i<info->sector_count; ++i)
-	{
-		if ((i % 5) == 0)
-		{
+	for (i = 0; i < info->sector_count; ++i) {
+		if ((i % 5) == 0) {
 			printf ("\n   ");
 		}

 		printf (" %08lX%s",
-			info->start[i],
-			info->protect[i] ? " (RO)" : "     ");
+			info->start[i], info->protect[i] ? " (RO)" : "     ");
 	}

 	printf ("\n");
@@ -232,11 +249,12 @@ void flash_print_info  (flash_info_t *info)
 * The following code cannot be run from FLASH!
 */

-static ulong flash_get_size (vu_long *addr, flash_info_t *info)
+static ulong flash_get_size (vu_long * addr, flash_info_t * info)
 {
 	short i;
+
 #if 0
-	ulong base = (ulong)addr;
+	ulong base = (ulong) addr;
 #endif
 	uchar value;

@@ -253,97 +271,95 @@ static ulong flash_get_size (vu_long *addr, flash_info_t *info)

 	value = addr[0];

-	switch (value + (value << 16))
-	{
-		case AMD_MANUFACT:
-			info->flash_id = FLASH_MAN_AMD;
-			break;
+	switch (value + (value << 16)) {
+	case AMD_MANUFACT:
+		info->flash_id = FLASH_MAN_AMD;
+		break;

-		case FUJ_MANUFACT:
-			info->flash_id = FLASH_MAN_FUJ;
-			break;
+	case FUJ_MANUFACT:
+		info->flash_id = FLASH_MAN_FUJ;
+		break;

-		default:
-			info->flash_id = FLASH_UNKNOWN;
-			info->sector_count = 0;
-			info->size = 0;
-			break;
+	default:
+		info->flash_id = FLASH_UNKNOWN;
+		info->sector_count = 0;
+		info->size = 0;
+		break;
 	}

-	value = addr[1];			/* device ID		*/
+	value = addr[1];	/* device ID            */

-	switch (value)
-	{
-		case AMD_ID_F040B:
-			info->flash_id += FLASH_AM040;
-			info->sector_count = 8;
-			info->size = 0x00200000;
-			break;				/* => 2 MB		*/
+	switch (value) {
+	case AMD_ID_F040B:
+		info->flash_id += FLASH_AM040;
+		info->sector_count = 8;
+		info->size = 0x00200000;
+		break;		/* => 2 MB              */

-		case AMD_ID_F080B:
-			info->flash_id += FLASH_AM080;
-			info->sector_count =16;
-			info->size = 0x00400000;
-			break;				/* => 4 MB		*/
+	case AMD_ID_F080B:
+		info->flash_id += FLASH_AM080;
+		info->sector_count = 16;
+		info->size = 0x00400000;
+		break;		/* => 4 MB              */

-		case AMD_ID_LV400T:
-			info->flash_id += FLASH_AM400T;
-			info->sector_count = 11;
-			info->size = 0x00100000;
-			break;				/* => 1 MB		*/
+	case AMD_ID_LV400T:
+		info->flash_id += FLASH_AM400T;
+		info->sector_count = 11;
+		info->size = 0x00100000;
+		break;		/* => 1 MB              */

-		case AMD_ID_LV400B:
-			info->flash_id += FLASH_AM400B;
-			info->sector_count = 11;
-			info->size = 0x00100000;
-			break;				/* => 1 MB		*/
+	case AMD_ID_LV400B:
+		info->flash_id += FLASH_AM400B;
+		info->sector_count = 11;
+		info->size = 0x00100000;
+		break;		/* => 1 MB              */

-		case AMD_ID_LV800T:
-			info->flash_id += FLASH_AM800T;
-			info->sector_count = 19;
-			info->size = 0x00200000;
-			break;				/* => 2 MB		*/
+	case AMD_ID_LV800T:
+		info->flash_id += FLASH_AM800T;
+		info->sector_count = 19;
+		info->size = 0x00200000;
+		break;		/* => 2 MB              */

-		case AMD_ID_LV800B:
-			info->flash_id += FLASH_AM800B;
-			info->sector_count = 19;
-			info->size = 0x00200000;
-			break;				/* => 2 MB		*/
+	case AMD_ID_LV800B:
+		info->flash_id += FLASH_AM800B;
+		info->sector_count = 19;
+		info->size = 0x00200000;
+		break;		/* => 2 MB              */

-		case AMD_ID_LV160T:
-			info->flash_id += FLASH_AM160T;
-			info->sector_count = 35;
-			info->size = 0x00400000;
-			break;				/* => 4 MB		*/
+	case AMD_ID_LV160T:
+		info->flash_id += FLASH_AM160T;
+		info->sector_count = 35;
+		info->size = 0x00400000;
+		break;		/* => 4 MB              */

-		case AMD_ID_LV160B:
-			info->flash_id += FLASH_AM160B;
-			info->sector_count = 35;
-			info->size = 0x00400000;
-			break;				/* => 4 MB		*/
-#if 0	/* enable when device IDs are available */
-		case AMD_ID_LV320T:
-			info->flash_id += FLASH_AM320T;
-			info->sector_count = 67;
-			info->size = 0x00800000;
-			break;				/* => 8 MB		*/
+	case AMD_ID_LV160B:
+		info->flash_id += FLASH_AM160B;
+		info->sector_count = 35;
+		info->size = 0x00400000;
+		break;		/* => 4 MB              */
+#if 0				/* enable when device IDs are available */
+	case AMD_ID_LV320T:
+		info->flash_id += FLASH_AM320T;
+		info->sector_count = 67;
+		info->size = 0x00800000;
+		break;		/* => 8 MB              */

-		case AMD_ID_LV320B:
-			info->flash_id += FLASH_AM320B;
-			info->sector_count = 67;
-			info->size = 0x00800000;
-			break;				/* => 8 MB		*/
+	case AMD_ID_LV320B:
+		info->flash_id += FLASH_AM320B;
+		info->sector_count = 67;
+		info->size = 0x00800000;
+		break;		/* => 8 MB              */
 #endif
-		default:
-			info->flash_id = FLASH_UNKNOWN;
-			return (0);			/* => no or unknown flash */
+	default:
+		info->flash_id = FLASH_UNKNOWN;
+		return (0);	/* => no or unknown flash */

 	}

 #if 0
 	/* set up sector start address table */
 	if (info->flash_id & FLASH_BTYPE) {
-		/* set sector offsets for bottom boot block type	*/
+		/* set sector offsets for bottom boot block type        */
 		info->start[0] = base + 0x00000000;
 		info->start[1] = base + 0x00008000;
 		info->start[2] = base + 0x0000C000;
@@ -352,7 +368,7 @@ static ulong flash_get_size (vu_long *addr, flash_info_t *info)
 			info->start[i] = base + (i * 0x00020000) - 0x00060000;
 		}
 	} else {
-		/* set sector offsets for top boot block type		*/
+		/* set sector offsets for top boot block type           */
 		i = info->sector_count - 1;
 		info->start[i--] = base + info->size - 0x00008000;
 		info->start[i--] = base + info->size - 0x0000C000;
@@ -362,24 +378,22 @@ static ulong flash_get_size (vu_long *addr, flash_info_t *info)
 		}
 	}
 #else
-	flash_get_offsets ((ulong)addr, info);
+	flash_get_offsets ((ulong) addr, info);
 #endif

 	/* check for protected sectors */
-	for (i = 0; i < info->sector_count; i++)
-	{
+	for (i = 0; i < info->sector_count; i++) {
 		/* read sector protection at sector address, (A7 .. A0) = 0x02 */
 		/* D0 = 1 if protected */
-		addr = (volatile unsigned long *)(info->start[i]);
+		addr = (volatile unsigned long *) (info->start[i]);
 		info->protect[i] = addr[2] & 1;
 	}

 	/*
 	 * Prevent writes to uninitialized FLASH.
 	 */
-	if (info->flash_id != FLASH_UNKNOWN)
-	{
-		addr = (volatile unsigned long *)info->start[0];
+	if (info->flash_id != FLASH_UNKNOWN) {
+		addr = (volatile unsigned long *) info->start[0];
 #if 0
 		*addr = 0x00F000F0;	/* reset bank */
 #else
@@ -394,9 +408,9 @@ static ulong flash_get_size (vu_long *addr, flash_info_t *info)
 /*-----------------------------------------------------------------------
 */

-int	flash_erase (flash_info_t *info, int s_first, int s_last)
+int flash_erase (flash_info_t * info, int s_first, int s_last)
 {
-	vu_long *addr = (vu_long*)(info->start[0]);
+	vu_long *addr = (vu_long *) (info->start[0]);
 	int flag, prot, sect, l_sect;
 	ulong start, now, last;

@@ -416,15 +430,14 @@ int	flash_erase (flash_info_t *info, int s_first, int s_last)
 	}

 	prot = 0;
-	for (sect=s_first; sect<=s_last; ++sect) {
+	for (sect = s_first; sect <= s_last; ++sect) {
 		if (info->protect[sect]) {
 			prot++;
 		}
 	}

 	if (prot) {
-		printf ("- Warning: %d protected sectors will not be erased!\n",
-			prot);
+		printf ("- Warning: %d protected sectors will not be erased!\n", prot);
 	} else {
 		printf ("\n");
 	}
@@ -432,7 +445,7 @@ int	flash_erase (flash_info_t *info, int s_first, int s_last)
 	l_sect = -1;

 	/* Disable interrupts which might cause a timeout here */
-	flag = disable_interrupts();
+	flag = disable_interrupts ();

 #if 0
 	addr[0x0555] = 0x00AA00AA;
@@ -449,9 +462,9 @@ int	flash_erase (flash_info_t *info, int s_first, int s_last)
 #endif

 	/* Start erase on unprotected sectors */
-	for (sect = s_first; sect<=s_last; sect++) {
+	for (sect = s_first; sect <= s_last; sect++) {
 		if (info->protect[sect] == 0) {	/* not protected */
-			addr = (vu_long*)(info->start[sect]);
+			addr = (vu_long *) (info->start[sect]);
 #if 0
 			addr[0] = 0x00300030;
 #else
@@ -463,7 +476,7 @@ int	flash_erase (flash_info_t *info, int s_first, int s_last)

 	/* re-enable interrupts if necessary */
 	if (flag)
-		enable_interrupts();
+		enable_interrupts ();

 	/* wait at least 80us - let's wait 1 ms */
 	udelay (1000);
@@ -475,15 +488,15 @@ int	flash_erase (flash_info_t *info, int s_first, int s_last)
 		goto DONE;

 	start = get_timer (0);
-	last  = start;
-	addr = (vu_long*)(info->start[l_sect]);
+	last = start;
+	addr = (vu_long *) (info->start[l_sect]);
 #if 0
 	while ((addr[0] & 0x00800080) != 0x00800080)
 #else
 	while ((addr[0] & 0xFFFFFFFF) != 0xFFFFFFFF)
 #endif
 	{
-		if ((now = get_timer(start)) > CFG_FLASH_ERASE_TOUT) {
+		if ((now = get_timer (start)) > CFG_FLASH_ERASE_TOUT) {
 			printf ("Timeout\n");
 			return 1;
 		}
@@ -494,9 +507,9 @@ int	flash_erase (flash_info_t *info, int s_first, int s_last)
 		}
 	}

-DONE:
+      DONE:
 	/* reset to read mode */
-	addr = (volatile unsigned long *)info->start[0];
+	addr = (volatile unsigned long *) info->start[0];
 #if 0
 	addr[0] = 0x00F000F0;	/* reset bank */
 #else
@@ -514,7 +527,7 @@ DONE:
 * 2 - Flash not erased
 */

-int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
+int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
 {
 	ulong cp, wp, data;
 	int i, l, rc;
@@ -526,19 +539,19 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
 	 */
 	if ((l = addr - wp) != 0) {
 		data = 0;
-		for (i=0, cp=wp; i<l; ++i, ++cp) {
-			data = (data << 8) | (*(uchar *)cp);
+		for (i = 0, cp = wp; i < l; ++i, ++cp) {
+			data = (data << 8) | (*(uchar *) cp);
 		}
-		for (; i<4 && cnt>0; ++i) {
+		for (; i < 4 && cnt > 0; ++i) {
 			data = (data << 8) | *src++;
 			--cnt;
 			++cp;
 		}
-		for (; cnt==0 && i<4; ++i, ++cp) {
-			data = (data << 8) | (*(uchar *)cp);
+		for (; cnt == 0 && i < 4; ++i, ++cp) {
+			data = (data << 8) | (*(uchar *) cp);
 		}

-		if ((rc = write_word(info, wp, data)) != 0) {
+		if ((rc = write_word (info, wp, data)) != 0) {
 			return (rc);
 		}
 		wp += 4;
@@ -549,13 +562,13 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
 	 */
 	while (cnt >= 4) {
 		data = 0;
-		for (i=0; i<4; ++i) {
+		for (i = 0; i < 4; ++i) {
 			data = (data << 8) | *src++;
 		}
-		if ((rc = write_word(info, wp, data)) != 0) {
+		if ((rc = write_word (info, wp, data)) != 0) {
 			return (rc);
 		}
-		wp  += 4;
+		wp += 4;
 		cnt -= 4;
 	}

@@ -567,15 +580,15 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
 	 * handle unaligned tail bytes
 	 */
 	data = 0;
-	for (i=0, cp=wp; i<4 && cnt>0; ++i, ++cp) {
+	for (i = 0, cp = wp; i < 4 && cnt > 0; ++i, ++cp) {
 		data = (data << 8) | *src++;
 		--cnt;
 	}
-	for (; i<4; ++i, ++cp) {
-		data = (data << 8) | (*(uchar *)cp);
+	for (; i < 4; ++i, ++cp) {
+		data = (data << 8) | (*(uchar *) cp);
 	}

-	return (write_word(info, wp, data));
+	return (write_word (info, wp, data));
 }

 /*-----------------------------------------------------------------------
@@ -584,18 +597,18 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
 * 1 - write timeout
 * 2 - Flash not erased
 */
-static int write_word (flash_info_t *info, ulong dest, ulong data)
+static int write_word (flash_info_t * info, ulong dest, ulong data)
 {
-	vu_long *addr = (vu_long*)(info->start[0]);
+	vu_long *addr = (vu_long *) (info->start[0]);
 	ulong start;
 	int flag;

 	/* Check if Flash is (sufficiently) erased */
-	if ((*((vu_long *)dest) & data) != data) {
+	if ((*((vu_long *) dest) & data) != data) {
 		return (2);
 	}
 	/* Disable interrupts which might cause a timeout here */
-	flag = disable_interrupts();
+	flag = disable_interrupts ();

 #if 0
 	addr[0x0555] = 0x00AA00AA;
@@ -607,21 +620,21 @@ static int write_word (flash_info_t *info, ulong dest, ulong data)
 	addr[0x0555] = 0xA0A0A0A0;
 #endif

-	*((vu_long *)dest) = data;
+	*((vu_long *) dest) = data;

 	/* re-enable interrupts if necessary */
 	if (flag)
-		enable_interrupts();
+		enable_interrupts ();

 	/* data polling for D7 */
 	start = get_timer (0);
 #if 0
-	while ((*((vu_long *)dest) & 0x00800080) != (data & 0x00800080))
+	while ((*((vu_long *) dest) & 0x00800080) != (data & 0x00800080))
 #else
-	while ((*((vu_long *)dest) & 0x80808080) != (data & 0x80808080))
+	while ((*((vu_long *) dest) & 0x80808080) != (data & 0x80808080))
 #endif
 	{
-		if (get_timer(start) > CFG_FLASH_WRITE_TOUT) {
+		if (get_timer (start) > CFG_FLASH_WRITE_TOUT) {
 			return (1);
 		}
 	}
--- a/board/gen860t/fpga.c
+++ b/board/gen860t/fpga.c
@@ -72,30 +72,27 @@ Xilinx_Virtex2_Slave_SelectMap_fns fpga_fns = {
 };

 Xilinx_desc fpga[CONFIG_FPGA_COUNT] = {
-	{ Xilinx_Virtex2,
-	  slave_selectmap,
-	  XILINX_XC2V3000_SIZE,
-	  (void *)&fpga_fns,
-	  0
-	}
+	{Xilinx_Virtex2,
+	 slave_selectmap,
+	 XILINX_XC2V3000_SIZE,
+	 (void *) &fpga_fns,
+	 0}
 };

 /*
 * Display FPGA revision information
 */
-void
-print_fpga_revision(void)
+void print_fpga_revision (void)
 {
-	vu_long *rev_p = (vu_long *)0x60000008;
+	vu_long *rev_p = (vu_long *) 0x60000008;

-	printf("FPGA Revision 0x%.8lx"
-		   " (Date %.2lx/%.2lx/%.2lx, Status \"%.1lx\", Version %.3lu)\n",
-		   *rev_p,
-		   ((*rev_p >> 28) & 0xf),
-		   ((*rev_p >> 20) & 0xff),
-		   ((*rev_p >> 12) & 0xff),
-		   ((*rev_p >> 8) & 0xf),
-		   (*rev_p & 0xff));
+	printf ("FPGA Revision 0x%.8lx"
+		" (Date %.2lx/%.2lx/%.2lx, Status \"%.1lx\", Version %.3lu)\n",
+		*rev_p,
+		((*rev_p >> 28) & 0xf),
+		((*rev_p >> 20) & 0xff),
+		((*rev_p >> 12) & 0xff),
+		((*rev_p >> 8) & 0xf), (*rev_p & 0xff));
 }


@@ -106,10 +103,9 @@ print_fpga_revision(void)
 * problems with bus charging.
 * Return 0 on failure, 1 on success.
 */
-int
-test_fpga_ibtr(void)
+int test_fpga_ibtr (void)
 {
-	vu_long *ibtr_p = (vu_long *)0x60000010;
+	vu_long *ibtr_p = (vu_long *) 0x60000010;
 	vu_long readback;
 	vu_long compare;
 	int i;
@@ -118,40 +114,41 @@ test_fpga_ibtr(void)
 	int pass = 1;

 	static const ulong bitpattern[] = {
-		0xdeadbeef,	/* magic ID pattern for debug	*/
-		0x00000001,	/* single bit					*/
-		0x00000003,	/* two adjacent bits			*/
-		0x00000007,	/* three adjacent bits			*/
-		0x0000000F,	/* four adjacent bits			*/
-		0x00000005,	/* two non-adjacent bits		*/
-		0x00000015,	/* three non-adjacent bits		*/
-		0x00000055,	/* four non-adjacent bits		*/
-		0xaaaaaaaa,	/* alternating 1/0				*/
+		0xdeadbeef,	/* magic ID pattern for debug   */
+		0x00000001,	/* single bit                                   */
+		0x00000003,	/* two adjacent bits                    */
+		0x00000007,	/* three adjacent bits                  */
+		0x0000000F,	/* four adjacent bits                   */
+		0x00000005,	/* two non-adjacent bits                */
+		0x00000015,	/* three non-adjacent bits              */
+		0x00000055,	/* four non-adjacent bits               */
+		0xaaaaaaaa,	/* alternating 1/0                              */
 	};

 	for (i = 0; i < 1024; i++) {
 		for (j = 0; j < 31; j++) {
-			for (k = 0; k < sizeof(bitpattern)/sizeof(bitpattern[0]); k++) {
+			for (k = 0;
+			     k < sizeof (bitpattern) / sizeof (bitpattern[0]);
+			     k++) {
 				*ibtr_p = compare = (bitpattern[k] << j);
 				readback = *ibtr_p;
 				if (readback != ~compare) {
-					printf("%s:%d: FPGA test fail: expected 0x%.8lx"
-						   " actual 0x%.8lx\n",
-						   __FUNCTION__, __LINE__, ~compare, readback);
+					printf ("%s:%d: FPGA test fail: expected 0x%.8lx" " actual 0x%.8lx\n", __FUNCTION__, __LINE__, ~compare, readback);
 					pass = 0;
 					break;
 				}
 			}
-			if (!pass) break;
+			if (!pass)
+				break;
 		}
-		if (!pass) break;
+		if (!pass)
+			break;
 	}
 	if (pass) {
-		printf("FPGA inverting bus test passed\n");
-		print_fpga_revision();
-	}
-	else {
-		printf("** FPGA inverting bus test failed\n");
+		printf ("FPGA inverting bus test passed\n");
+		print_fpga_revision ();
+	} else {
+		printf ("** FPGA inverting bus test failed\n");
 	}
 	return pass;
 }
@@ -160,19 +157,17 @@ test_fpga_ibtr(void)
 /*
 * Set the active-low FPGA reset signal.
 */
-void
-fpga_reset(int assert)
+void fpga_reset (int assert)
 {
-    volatile immap_t *immap  = (immap_t *)CFG_IMMR;
+	volatile immap_t *immap = (immap_t *) CFG_IMMR;

-	PRINTF("%s:%d: RESET ", __FUNCTION__, __LINE__);
+	PRINTF ("%s:%d: RESET ", __FUNCTION__, __LINE__);
 	if (assert) {
 		immap->im_ioport.iop_pcdat &= ~(0x8000 >> FPGA_RESET_BIT_NUM);
-		PRINTF("asserted\n");
-	}
-	else {
+		PRINTF ("asserted\n");
+	} else {
 		immap->im_ioport.iop_pcdat |= (0x8000 >> FPGA_RESET_BIT_NUM);
-		PRINTF("deasserted\n");
+		PRINTF ("deasserted\n");
 	}
 }

@@ -181,54 +176,52 @@ fpga_reset(int assert)
 * Initialize the SelectMap interface.  We assume that the mode and the
 * initial state of all of the port pins have already been set!
 */
-void
-fpga_selectmap_init(void)
+void fpga_selectmap_init (void)
 {
-	PRINTF("%s:%d: Initialize SelectMap interface\n", __FUNCTION__, __LINE__);
-	fpga_pgm_fn(FALSE, FALSE, 0);   /* make sure program pin is inactive */
+	PRINTF ("%s:%d: Initialize SelectMap interface\n", __FUNCTION__,
+		__LINE__);
+	fpga_pgm_fn (FALSE, FALSE, 0);	/* make sure program pin is inactive */
 }


 /*
 * Initialize the fpga.  Return 1 on success, 0 on failure.
 */
-int
-gen860t_init_fpga(void)
+int gen860t_init_fpga (void)
 {
 	DECLARE_GLOBAL_DATA_PTR;

 	int i;

-	PRINTF("%s:%d: Initialize FPGA interface (relocation offset = 0x%.8lx)\n",
-			__FUNCTION__, __LINE__, gd->reloc_off);
-	fpga_init(gd->reloc_off);
-	fpga_selectmap_init();
+	PRINTF ("%s:%d: Initialize FPGA interface (relocation offset = 0x%.8lx)\n", __FUNCTION__, __LINE__, gd->reloc_off);
+	fpga_init (gd->reloc_off);
+	fpga_selectmap_init ();

-	for(i=0; i < CONFIG_FPGA_COUNT; i++) {
-		PRINTF("%s:%d: Adding fpga %d\n", __FUNCTION__, __LINE__, i);
-		fpga_add(fpga_xilinx, &fpga[i]);
+	for (i = 0; i < CONFIG_FPGA_COUNT; i++) {
+		PRINTF ("%s:%d: Adding fpga %d\n", __FUNCTION__, __LINE__, i);
+		fpga_add (fpga_xilinx, &fpga[i]);
 	}
- 	return 1;
+	return 1;
 }


 /*
 * Set the FPGA's active-low SelectMap program line to the specified level
 */
-int
-fpga_pgm_fn(int assert, int flush, int cookie)
+int fpga_pgm_fn (int assert, int flush, int cookie)
 {
-    volatile immap_t *immap  = (immap_t *)CFG_IMMR;
+	volatile immap_t *immap = (immap_t *) CFG_IMMR;

-	PRINTF("%s:%d: FPGA PROGRAM ", __FUNCTION__, __LINE__);
+	PRINTF ("%s:%d: FPGA PROGRAM ", __FUNCTION__, __LINE__);

 	if (assert) {
-		immap->im_ioport.iop_padat &= ~(0x8000 >> FPGA_PROGRAM_BIT_NUM);
-		PRINTF("asserted\n");
-	}
-	else {
-		immap->im_ioport.iop_padat |= (0x8000 >> FPGA_PROGRAM_BIT_NUM);
-		PRINTF("deasserted\n");
+		immap->im_ioport.iop_padat &=
+			~(0x8000 >> FPGA_PROGRAM_BIT_NUM);
+		PRINTF ("asserted\n");
+	} else {
+		immap->im_ioport.iop_padat |=
+			(0x8000 >> FPGA_PROGRAM_BIT_NUM);
+		PRINTF ("deasserted\n");
 	}
 	return assert;
 }
@@ -238,18 +231,16 @@ fpga_pgm_fn(int assert, int flush, int cookie)
 * Test the state of the active-low FPGA INIT line.  Return 1 on INIT
 * asserted (low).
 */
-int
-fpga_init_fn(int cookie)
+int fpga_init_fn (int cookie)
 {
-    volatile immap_t *immap  = (immap_t *)CFG_IMMR;
+	volatile immap_t *immap = (immap_t *) CFG_IMMR;

-	PRINTF("%s:%d: INIT check... ", __FUNCTION__, __LINE__);
-	if(immap->im_cpm.cp_pbdat & (0x80000000 >> FPGA_INIT_BIT_NUM)) {
-		PRINTF("high\n");
+	PRINTF ("%s:%d: INIT check... ", __FUNCTION__, __LINE__);
+	if (immap->im_cpm.cp_pbdat & (0x80000000 >> FPGA_INIT_BIT_NUM)) {
+		PRINTF ("high\n");
 		return 0;
-	}
-	else {
-		PRINTF("low\n");
+	} else {
+		PRINTF ("low\n");
 		return 1;
 	}
 }
@@ -258,18 +249,16 @@ fpga_init_fn(int cookie)
 /*
 * Test the state of the active-high FPGA DONE pin
 */
-int
-fpga_done_fn(int cookie)
+int fpga_done_fn (int cookie)
 {
-    volatile immap_t *immap  = (immap_t *)CFG_IMMR;
+	volatile immap_t *immap = (immap_t *) CFG_IMMR;

-	PRINTF("%s:%d: DONE check... ", __FUNCTION__, __LINE__);
+	PRINTF ("%s:%d: DONE check... ", __FUNCTION__, __LINE__);
 	if (immap->im_cpm.cp_pbdat & (0x80000000 >> FPGA_DONE_BIT_NUM)) {
-		PRINTF("high\n");
+		PRINTF ("high\n");
 		return FPGA_SUCCESS;
-	}
-	else {
-		PRINTF("low\n");
+	} else {
+		PRINTF ("low\n");
 		return FPGA_FAIL;
 	}
 }
@@ -278,43 +267,40 @@ fpga_done_fn(int cookie)
 /*
 * Read FPGA SelectMap data.
 */
-int
-fpga_read_data_fn(unsigned char *data, int cookie)
+int fpga_read_data_fn (unsigned char *data, int cookie)
 {
-	vu_char *p = (vu_char *)SELECTMAP_BASE;
+	vu_char *p = (vu_char *) SELECTMAP_BASE;

 	*data = *p;
 #if 0
-	PRINTF("%s: Read 0x%x into 0x%p\n", __FUNCTION__, (int)data, data);
+	PRINTF ("%s: Read 0x%x into 0x%p\n", __FUNCTION__, (int) data, data);
 #endif
-	return (int)data;
+	return (int) data;
 }


 /*
 * Write data to the FPGA SelectMap port
 */
-int
-fpga_write_data_fn(unsigned char data, int flush, int cookie)
+int fpga_write_data_fn (unsigned char data, int flush, int cookie)
 {
-	vu_char *p = (vu_char *)SELECTMAP_BASE;
+	vu_char *p = (vu_char *) SELECTMAP_BASE;

 #if 0
-	PRINTF("%s: Write Data 0x%x\n", __FUNCTION__, (int)data);
+	PRINTF ("%s: Write Data 0x%x\n", __FUNCTION__, (int) data);
 #endif
 	*p = data;
-	return (int)data;
+	return (int) data;
 }


 /*
 * Abort and FPGA operation
 */
-int
-fpga_abort_fn(int cookie)
+int fpga_abort_fn (int cookie)
 {
-	PRINTF("%s:%d: FPGA program sequence aborted\n",
-		   __FUNCTION__, __LINE__);
+	PRINTF ("%s:%d: FPGA program sequence aborted\n",
+		__FUNCTION__, __LINE__);
 	return FPGA_FAIL;
 }

@@ -324,11 +310,10 @@ fpga_abort_fn(int cookie)
 * FPGA reset is asserted to keep the FPGA from starting up after
 * configuration.
 */
-int
-fpga_pre_config_fn(int cookie)
+int fpga_pre_config_fn (int cookie)
 {
-	PRINTF("%s:%d: FPGA pre-configuration\n", __FUNCTION__, __LINE__);
-	fpga_reset(TRUE);
+	PRINTF ("%s:%d: FPGA pre-configuration\n", __FUNCTION__, __LINE__);
+	fpga_reset (TRUE);
 	return 0;
 }

@@ -337,22 +322,21 @@ fpga_pre_config_fn(int cookie)
 * FPGA post configuration function. Blip the FPGA reset line and then see if
 * the FPGA appears to be running.
 */
-int
-fpga_post_config_fn(int cookie)
+int fpga_post_config_fn (int cookie)
 {
 	int rc;

-	PRINTF("%s:%d: FPGA post configuration\n", __FUNCTION__, __LINE__);
-	fpga_reset(TRUE);
-	udelay(1000);
-	fpga_reset(FALSE);
+	PRINTF ("%s:%d: FPGA post configuration\n", __FUNCTION__, __LINE__);
+	fpga_reset (TRUE);
+	udelay (1000);
+	fpga_reset (FALSE);
 	udelay (1000);

 	/*
 	 * Use the FPGA,s inverting bus test register to do a simple test of the
 	 * processor interface.
 	 */
-	rc = test_fpga_ibtr();
+	rc = test_fpga_ibtr ();
 	return rc;
 }

@@ -367,32 +351,27 @@ fpga_post_config_fn(int cookie)
 * going low during configuration, so there is no need for a separate error
 * function.
 */
-int
-fpga_clk_fn(int assert_clk, int flush, int cookie)
+int fpga_clk_fn (int assert_clk, int flush, int cookie)
 {
 	return assert_clk;
 }

-int
-fpga_cs_fn(int assert_cs, int flush, int cookie)
+int fpga_cs_fn (int assert_cs, int flush, int cookie)
 {
 	return assert_cs;
 }

-int
-fpga_wr_fn(int assert_write, int flush, int cookie)
+int fpga_wr_fn (int assert_write, int flush, int cookie)
 {
 	return assert_write;
 }

-int
-fpga_err_fn(int cookie)
+int fpga_err_fn (int cookie)
 {
 	return 0;
 }

-int
-fpga_busy_fn(int cookie)
+int fpga_busy_fn (int cookie)
 {
 	return 0;
 }
--- a/board/gen860t/gen860t.c
+++ b/board/gen860t/gen860t.c
@@ -94,7 +94,7 @@ const uint sdram_upm_table[] = {
 	0xfffffc05, 0xffffffff, 0xffffffff, 0xffffffff,
 	0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff,
 	/* exception     (offset 0x3C in upm ram) */
-   };
+};

 const uint selectmap_upm_table[] = {
 	/* single read   (offset 0x00 in upm ram) */
@@ -124,63 +124,61 @@ const uint selectmap_upm_table[] = {
 /*
 * Check board identity.  Always successful (gives information only)
 */
-int
-checkboard(void)
+int checkboard (void)
 {
 	DECLARE_GLOBAL_DATA_PTR;

-    unsigned char *s;
-    unsigned char buf[64];
-    int i;
+	unsigned char *s;
+	unsigned char buf[64];
+	int i;

-    i = getenv_r("board_id", buf, sizeof(buf));
-    s = (i>0) ? buf : NULL;
+	i = getenv_r ("board_id", buf, sizeof (buf));
+	s = (i > 0) ? buf : NULL;

 	if (s) {
-		printf("%s ", s);
+		printf ("%s ", s);
 	} else {
-		printf("<unknown> ");
+		printf ("<unknown> ");
 	}

-    i = getenv_r("serial#", buf, sizeof(buf));
-    s = (i>0) ? buf : NULL;
+	i = getenv_r ("serial#", buf, sizeof (buf));
+	s = (i > 0) ? buf : NULL;

 	if (s) {
-		printf("S/N %s\n", s);
+		printf ("S/N %s\n", s);
 	} else {
-		printf("S/N <unknown>\n");
+		printf ("S/N <unknown>\n");
 	}

-    printf("CPU at %s MHz, ",strmhz(buf, gd->cpu_clk));
-	printf("local bus at %s MHz\n", strmhz(buf, gd->bus_clk));
-    return (0);
+	printf ("CPU at %s MHz, ", strmhz (buf, gd->cpu_clk));
+	printf ("local bus at %s MHz\n", strmhz (buf, gd->bus_clk));
+	return (0);
 }

 /*
 * Initialize SDRAM
 */
-long int
-initdram(int board_type)
+long int initdram (int board_type)
 {
-    volatile immap_t     *immr  = (immap_t *)CFG_IMMR;
-    volatile memctl8xx_t *memctl = &immr->im_memctl;
+	volatile immap_t *immr = (immap_t *) CFG_IMMR;
+	volatile memctl8xx_t *memctl = &immr->im_memctl;

-    upmconfig(UPMA,
-			  (uint *)sdram_upm_table,
-			  sizeof(sdram_upm_table) / sizeof(uint)
-			 );
+	upmconfig (UPMA,
+		   (uint *) sdram_upm_table,
+		   sizeof (sdram_upm_table) / sizeof (uint)
+		);

-    /*
-     * Setup MAMR register
-     */
-    memctl->memc_mptpr = CFG_MPTPR_1BK_8K;
-    memctl->memc_mamr = CFG_MAMR_8COL & (~(MAMR_PTAE)); /* no refresh yet */
+	/*
+	 * Setup MAMR register
+	 */
+	memctl->memc_mptpr = CFG_MPTPR_1BK_8K;
+	memctl->memc_mamr = CFG_MAMR_8COL & (~(MAMR_PTAE));	/* no refresh yet */

-    /*
-     * Map CS1* to SDRAM bank
-     */
-    memctl->memc_or1 = CFG_OR1;
-    memctl->memc_br1 = CFG_BR1;
+	/*
+	 * Map CS1* to SDRAM bank
+	 */
+	memctl->memc_or1 = CFG_OR1;
+	memctl->memc_br1 = CFG_BR1;

 	/*
 	 * Perform SDRAM initialization sequence:
@@ -193,31 +191,31 @@ initdram(int board_type)
 	 * Program SDRAM for standard operation, sequential burst, burst length
 	 * of 4, CAS latency of 2.
 	 */
-    memctl->memc_mar = 0x00000000;
+	memctl->memc_mar = 0x00000000;
 	memctl->memc_mcr = MCR_UPM_A | MCR_OP_RUN | MCR_MB_CS1 |
-					   MCR_MLCF(0) | UPMA_NOP_ADDR;
-	udelay(200);
-    memctl->memc_mar = 0x00000000;
+		MCR_MLCF (0) | UPMA_NOP_ADDR;
+	udelay (200);
+	memctl->memc_mar = 0x00000000;
 	memctl->memc_mcr = MCR_UPM_A | MCR_OP_RUN | MCR_MB_CS1 |
-					   MCR_MLCF(4) | UPMA_PRECHARGE_ADDR;
+		MCR_MLCF (4) | UPMA_PRECHARGE_ADDR;

-    memctl->memc_mar = 0x00000000;
+	memctl->memc_mar = 0x00000000;
 	memctl->memc_mcr = MCR_UPM_A | MCR_OP_RUN | MCR_MB_CS1 |
-					   MCR_MLCF(2) | UPM_REFRESH_ADDR;
+		MCR_MLCF (2) | UPM_REFRESH_ADDR;

-    memctl->memc_mar = 0x00000088;
+	memctl->memc_mar = 0x00000088;
 	memctl->memc_mcr = MCR_UPM_A | MCR_OP_RUN | MCR_MB_CS1 |
-					   MCR_MLCF(1) | UPMA_MRS_ADDR;
+		MCR_MLCF (1) | UPMA_MRS_ADDR;

-    memctl->memc_mar = 0x00000000;
+	memctl->memc_mar = 0x00000000;
 	memctl->memc_mcr = MCR_UPM_A | MCR_OP_RUN | MCR_MB_CS1 |
-					   MCR_MLCF(0) | UPMA_NOP_ADDR;
+		MCR_MLCF (0) | UPMA_NOP_ADDR;
 	/*
 	 * Enable refresh
 	 */
-    memctl->memc_mamr |= MAMR_PTAE;
+	memctl->memc_mamr |= MAMR_PTAE;

-    return (SDRAM_SIZE);
+	return (SDRAM_SIZE);
 }

 /*
@@ -225,42 +223,39 @@ initdram(int board_type)
 * The DOC lives in the CS2* space
 */
 #if (CONFIG_COMMANDS & CFG_CMD_DOC)
-extern void
-doc_probe(ulong physadr);
+extern void doc_probe (ulong physadr);

-void
-doc_init(void)
+void doc_init (void)
 {
-	printf("Probing at 0x%.8x: ", DOC_BASE);
-	doc_probe(DOC_BASE);
+	printf ("Probing at 0x%.8x: ", DOC_BASE);
+	doc_probe (DOC_BASE);
 }
 #endif

 /*
 * Miscellaneous intialization
 */
-int
-misc_init_r (void)
+int misc_init_r (void)
 {
-    volatile immap_t     *immr  = (immap_t *)CFG_IMMR;
-    volatile memctl8xx_t *memctl = &immr->im_memctl;
+	volatile immap_t *immr = (immap_t *) CFG_IMMR;
+	volatile memctl8xx_t *memctl = &immr->im_memctl;

 	/*
 	 * Set up UPMB to handle the Virtex FPGA SelectMap interface
 	 */
-	upmconfig(UPMB, (uint *)selectmap_upm_table,
-			  sizeof(selectmap_upm_table) / sizeof(uint));
+	upmconfig (UPMB, (uint *) selectmap_upm_table,
+		   sizeof (selectmap_upm_table) / sizeof (uint));

-    memctl->memc_mbmr = 0x0;
+	memctl->memc_mbmr = 0x0;

-	config_mpc8xx_ioports(immr);
+	config_mpc8xx_ioports (immr);

 #if (CONFIG_COMMANDS & CFG_CMD_MII)
-	mii_init();
+	mii_init ();
 #endif

 #if (CONFIG_FPGA)
-	gen860t_init_fpga();
+	gen860t_init_fpga ();
 #endif
 	return 0;
 }
@@ -268,8 +263,7 @@ misc_init_r (void)
 /*
 * Final init hook before entering command loop.
 */
-int
-last_stage_init(void)
+int last_stage_init (void)
 {
 #if !defined(CONFIG_SC)
 	unsigned char buf[256];
@@ -278,15 +272,15 @@ last_stage_init(void)
 	/*
 	 * Turn the beeper volume all the way down in case this is a warm boot.
 	 */
-	set_beeper_volume(-64);
-	init_beeper();
+	set_beeper_volume (-64);
+	init_beeper ();

 	/*
 	 * Read the environment to see what to do with the beeper
 	 */
-    i = getenv_r("beeper", buf, sizeof(buf));
+	i = getenv_r ("beeper", buf, sizeof (buf));
 	if (i > 0) {
-		do_beeper(buf);
+		do_beeper (buf);
 	}
 #endif
 	return 0;
@@ -295,11 +289,10 @@ last_stage_init(void)
 /*
 * Stub to make POST code happy.  Can't self-poweroff, so just hang.
 */
-void
-board_poweroff(void)
+void board_poweroff (void)
 {
-	puts("### Please power off the board ###\n");
-    while (1);
+	puts ("### Please power off the board ###\n");
+	while (1);
 }

 #ifdef CONFIG_POST
@@ -307,9 +300,9 @@ board_poweroff(void)
 * Returns 1 if keys pressed to start the power-on long-running tests
 * Called from board_init_f().
 */
-int post_hotkeys_pressed(void)
+int post_hotkeys_pressed (void)
 {
-	return 0;	/* No hotkeys supported */
+	return 0;		/* No hotkeys supported */
 }
 #endif

--- a/board/gen860t/ioport.c
+++ b/board/gen860t/ioport.c
@@ -199,16 +199,16 @@ const mpc8xx_iop_conf_t iop_conf_tab[NUM_PORTS][PORT_BITS] = {
 * Configure the MPC8XX I/O ports per the ioport configuration table
 * (taken from ./cpu/mpc8260/cpu_init.c)
 */
-void
-config_mpc8xx_ioports(volatile immap_t *immr)
+void config_mpc8xx_ioports (volatile immap_t * immr)
 {
-    int portnum;
+	int portnum;

-    for (portnum = 0; portnum < NUM_PORTS; portnum++) {
+	for (portnum = 0; portnum < NUM_PORTS; portnum++) {
 		uint pmsk = 0, ppar = 0, psor = 0, pdir = 0;
 		uint podr = 0, pdat = 0, pint = 0;
 		uint msk = 1;
-		mpc8xx_iop_conf_t *iopc = (mpc8xx_iop_conf_t *)&iop_conf_tab[portnum][0];
+		mpc8xx_iop_conf_t *iopc =
+			(mpc8xx_iop_conf_t *) & iop_conf_tab[portnum][0];
 		mpc8xx_iop_conf_t *eiopc = iopc + PORT_BITS;

 		/*
@@ -216,104 +216,132 @@ config_mpc8xx_ioports(volatile immap_t *immr)
 		 * in the configuration tables.
 		 */
 		if (portnum != 1) {
-			iopc = (mpc8xx_iop_conf_t *)&iop_conf_tab[portnum][2];
+			iopc = (mpc8xx_iop_conf_t *) &
+				iop_conf_tab[portnum][2];
 		}

 		/*
 		 * NOTE: index 0 refers to pin 17, index 17 refers to pin 0
 		 */
 		while (iopc < eiopc) {
-	    	if (iopc->conf) {
+			if (iopc->conf) {
 				pmsk |= msk;
-				if (iopc->ppar) ppar |= msk;
-				if (iopc->psor) psor |= msk;
-				if (iopc->pdir) pdir |= msk;
-				if (iopc->podr) podr |= msk;
-				if (iopc->pdat) pdat |= msk;
-				if (iopc->pint) pint |= msk;
-		    }
-		    msk <<= 1;
-	  	  iopc++;
+				if (iopc->ppar)
+					ppar |= msk;
+				if (iopc->psor)
+					psor |= msk;
+				if (iopc->pdir)
+					pdir |= msk;
+				if (iopc->podr)
+					podr |= msk;
+				if (iopc->pdat)
+					pdat |= msk;
+				if (iopc->pint)
+					pint |= msk;
+			}
+			msk <<= 1;
+			iopc++;
 		}

-		PRINTF("%s:%d:\n  portnum=%d ", __FUNCTION__, __LINE__, portnum);
+		PRINTF ("%s:%d:\n  portnum=%d ", __FUNCTION__, __LINE__,
+			portnum);
 #ifdef IOPORT_DEBUG
-		switch(portnum) {
-			case 0: printf("(A)\n"); break;
-			case 1: printf("(B)\n"); break;
-			case 2: printf("(C)\n"); break;
-			case 3: printf("(D)\n"); break;
-			default: printf("(?)\n"); break;
+		switch (portnum) {
+		case 0:
+			printf ("(A)\n");
+			break;
+		case 1:
+			printf ("(B)\n");
+			break;
+		case 2:
+			printf ("(C)\n");
+			break;
+		case 3:
+			printf ("(D)\n");
+			break;
+		default:
+			printf ("(?)\n");
+			break;
 		}
 #endif
-		PRINTF("  ppar=0x%.8x  pdir=0x%.8x  podr=0x%.8x\n"
-			   "  pdat=0x%.8x  psor=0x%.8x  pint=0x%.8x  pmsk=0x%.8x\n",
-			   ppar, pdir, podr, pdat, psor, pint, pmsk);
+		PRINTF ("  ppar=0x%.8x  pdir=0x%.8x  podr=0x%.8x\n"
+			"  pdat=0x%.8x  psor=0x%.8x  pint=0x%.8x  pmsk=0x%.8x\n",
+			ppar, pdir, podr, pdat, psor, pint, pmsk);

 		/*
 		 * Have to handle the ioports on a port-by-port basis since there
 		 * are three different flavors.
 		 */
 		if (pmsk != 0) {
-		    uint tpmsk = ~pmsk;
+			uint tpmsk = ~pmsk;

-			if (0 == portnum) { /* port A */
-		    	immr->im_ioport.iop_papar &= tpmsk;
-		    	immr->im_ioport.iop_padat =
-					(immr->im_ioport.iop_padat & tpmsk) | pdat;
-		    	immr->im_ioport.iop_padir =
-					(immr->im_ioport.iop_padir & tpmsk) | pdir;
-		    	immr->im_ioport.iop_paodr =
-					(immr->im_ioport.iop_paodr & tpmsk) | podr;
-		    	immr->im_ioport.iop_papar |= ppar;
-			}
-			else if (1 == portnum) { /* port B */
-		    	immr->im_cpm.cp_pbpar &= tpmsk;
-		    	immr->im_cpm.cp_pbdat = (immr->im_cpm.cp_pbdat & tpmsk) | pdat;
-		    	immr->im_cpm.cp_pbdir = (immr->im_cpm.cp_pbdir & tpmsk) | pdir;
-		    	immr->im_cpm.cp_pbodr = (immr->im_cpm.cp_pbodr & tpmsk) | podr;
-		    	immr->im_cpm.cp_pbpar |= ppar;
-			}
-			else if (2 == portnum) { /* port C */
-		    	immr->im_ioport.iop_pcpar &= tpmsk;
-		    	immr->im_ioport.iop_pcdat =
-					(immr->im_ioport.iop_pcdat & tpmsk) | pdat;
-		    	immr->im_ioport.iop_pcdir =
-					(immr->im_ioport.iop_pcdir & tpmsk) | pdir;
-		    	immr->im_ioport.iop_pcint =
-					(immr->im_ioport.iop_pcint & tpmsk) | pint;
-		    	immr->im_ioport.iop_pcso =
-					(immr->im_ioport.iop_pcso & tpmsk) | psor;
-		    	immr->im_ioport.iop_pcpar |= ppar;
-			}
-			else if (3 == portnum) { /* port D */
-		    	immr->im_ioport.iop_pdpar &= tpmsk;
-		    	immr->im_ioport.iop_pddat =
-					(immr->im_ioport.iop_pddat & tpmsk) | pdat;
-		    	immr->im_ioport.iop_pddir =
-					(immr->im_ioport.iop_pddir & tpmsk) | pdir;
-		    	immr->im_ioport.iop_pdpar |= ppar;
+			if (0 == portnum) {	/* port A */
+				immr->im_ioport.iop_papar &= tpmsk;
+				immr->im_ioport.iop_padat =
+					(immr->im_ioport.
+					 iop_padat & tpmsk) | pdat;
+				immr->im_ioport.iop_padir =
+					(immr->im_ioport.
+					 iop_padir & tpmsk) | pdir;
+				immr->im_ioport.iop_paodr =
+					(immr->im_ioport.
+					 iop_paodr & tpmsk) | podr;
+				immr->im_ioport.iop_papar |= ppar;
+			} else if (1 == portnum) {	/* port B */
+				immr->im_cpm.cp_pbpar &= tpmsk;
+				immr->im_cpm.cp_pbdat =
+					(immr->im_cpm.
+					 cp_pbdat & tpmsk) | pdat;
+				immr->im_cpm.cp_pbdir =
+					(immr->im_cpm.
+					 cp_pbdir & tpmsk) | pdir;
+				immr->im_cpm.cp_pbodr =
+					(immr->im_cpm.
+					 cp_pbodr & tpmsk) | podr;
+				immr->im_cpm.cp_pbpar |= ppar;
+			} else if (2 == portnum) {	/* port C */
+				immr->im_ioport.iop_pcpar &= tpmsk;
+				immr->im_ioport.iop_pcdat =
+					(immr->im_ioport.
+					 iop_pcdat & tpmsk) | pdat;
+				immr->im_ioport.iop_pcdir =
+					(immr->im_ioport.
+					 iop_pcdir & tpmsk) | pdir;
+				immr->im_ioport.iop_pcint =
+					(immr->im_ioport.
+					 iop_pcint & tpmsk) | pint;
+				immr->im_ioport.iop_pcso =
+					(immr->im_ioport.
+					 iop_pcso & tpmsk) | psor;
+				immr->im_ioport.iop_pcpar |= ppar;
+			} else if (3 == portnum) {	/* port D */
+				immr->im_ioport.iop_pdpar &= tpmsk;
+				immr->im_ioport.iop_pddat =
+					(immr->im_ioport.
+					 iop_pddat & tpmsk) | pdat;
+				immr->im_ioport.iop_pddir =
+					(immr->im_ioport.
+					 iop_pddir & tpmsk) | pdir;
+				immr->im_ioport.iop_pdpar |= ppar;
 			}
 		}
-    }
+	}

-	PRINTF("%s:%d: Port A:\n  papar=0x%.4x  padir=0x%.4x"
-		   "  paodr=0x%.4x\n  padat=0x%.4x\n", __FUNCTION__, __LINE__,
-		   immr->im_ioport.iop_papar, immr->im_ioport.iop_padir,
-		   immr->im_ioport.iop_paodr, immr->im_ioport.iop_padat);
-	PRINTF("%s:%d: Port B:\n  pbpar=0x%.8x  pbdir=0x%.8x"
-		   "  pbodr=0x%.8x\n  pbdat=0x%.8x\n", __FUNCTION__, __LINE__,
-		   immr->im_cpm.cp_pbpar, immr->im_cpm.cp_pbdir,
-		   immr->im_cpm.cp_pbodr, immr->im_cpm.cp_pbdat);
-	PRINTF("%s:%d: Port C:\n  pcpar=0x%.4x  pcdir=0x%.4x"
-		   "  pcdat=0x%.4x\n  pcso=0x%.4x  pcint=0x%.4x\n  ",
-		   __FUNCTION__, __LINE__, immr->im_ioport.iop_pcpar,
-		   immr->im_ioport.iop_pcdir, immr->im_ioport.iop_pcdat,
-		   immr->im_ioport.iop_pcso, immr->im_ioport.iop_pcint);
-	PRINTF("%s:%d: Port D:\n  pdpar=0x%.4x  pddir=0x%.4x"
-		   "  pddat=0x%.4x\n", __FUNCTION__, __LINE__,
-		   immr->im_ioport.iop_pdpar, immr->im_ioport.iop_pddir,
-		   immr->im_ioport.iop_pddat);
+	PRINTF ("%s:%d: Port A:\n  papar=0x%.4x  padir=0x%.4x"
+		"  paodr=0x%.4x\n  padat=0x%.4x\n", __FUNCTION__, __LINE__,
+		immr->im_ioport.iop_papar, immr->im_ioport.iop_padir,
+		immr->im_ioport.iop_paodr, immr->im_ioport.iop_padat);
+	PRINTF ("%s:%d: Port B:\n  pbpar=0x%.8x  pbdir=0x%.8x"
+		"  pbodr=0x%.8x\n  pbdat=0x%.8x\n", __FUNCTION__, __LINE__,
+		immr->im_cpm.cp_pbpar, immr->im_cpm.cp_pbdir,
+		immr->im_cpm.cp_pbodr, immr->im_cpm.cp_pbdat);
+	PRINTF ("%s:%d: Port C:\n  pcpar=0x%.4x  pcdir=0x%.4x"
+		"  pcdat=0x%.4x\n  pcso=0x%.4x  pcint=0x%.4x\n  ",
+		__FUNCTION__, __LINE__, immr->im_ioport.iop_pcpar,
+		immr->im_ioport.iop_pcdir, immr->im_ioport.iop_pcdat,
+		immr->im_ioport.iop_pcso, immr->im_ioport.iop_pcint);
+	PRINTF ("%s:%d: Port D:\n  pdpar=0x%.4x  pddir=0x%.4x"
+		"  pddat=0x%.4x\n", __FUNCTION__, __LINE__,
+		immr->im_ioport.iop_pdpar, immr->im_ioport.iop_pddir,
+		immr->im_ioport.iop_pddat);
 }
-
-/* vim: set ts=4 sw=4 tw=78: */
--- a/board/gw8260/gw8260.c
+++ b/board/gw8260/gw8260.c
@@ -212,16 +212,17 @@ const iop_conf_t iop_conf_tab[4][32] = {
 /*								     */
 /*								     */
 /*********************************************************************/
-int checkboard(void)
+int checkboard (void)
 {
-    char *str;
-    puts ("Board: Advent Networks gw8260\n");
+	char *str;

-    str = getenv("serial#");
-    if (str != NULL) {
-	printf("SN:    %s\n", str);
-    }
-    return 0;
+	puts ("Board: Advent Networks gw8260\n");
+
+	str = getenv ("serial#");
+	if (str != NULL) {
+		printf ("SN:    %s\n", str);
+	}
+	return 0;
 }


@@ -246,30 +247,31 @@ int checkboard(void)
 /*   May cloober fr0.						     */
 /*								     */
 /*********************************************************************/
-static void move64(unsigned long long *src, unsigned long long *dest)
+static void move64 (unsigned long long *src, unsigned long long *dest)
 {
-	asm ("lfd  0, 0(3)\n\t" /* fpr0	  =  *scr	*/
-	 "stfd 0, 0(4)"		/* *dest  =  fpr0	*/
-	 : : : "fr0" );		/* Clobbers fr0		*/
-    return;
+	asm ("lfd  0, 0(3)\n\t"	/* fpr0   =  *scr       */
+	     "stfd 0, 0(4)"	/* *dest  =  fpr0       */
+      : : : "fr0");		/* Clobbers fr0         */
+	return;
 }


 #if defined (CFG_DRAM_TEST_DATA)

-unsigned long long pattern[]= {
-    0xaaaaaaaaaaaaaaaa,
-    0xcccccccccccccccc,
-    0xf0f0f0f0f0f0f0f0,
-    0xff00ff00ff00ff00,
-    0xffff0000ffff0000,
-    0xffffffff00000000,
-    0x00000000ffffffff,
-    0x0000ffff0000ffff,
-    0x00ff00ff00ff00ff,
-    0x0f0f0f0f0f0f0f0f,
-    0x3333333333333333,
-    0x5555555555555555};
+unsigned long long pattern[] = {
+	0xaaaaaaaaaaaaaaaa,
+	0xcccccccccccccccc,
+	0xf0f0f0f0f0f0f0f0,
+	0xff00ff00ff00ff00,
+	0xffff0000ffff0000,
+	0xffffffff00000000,
+	0x00000000ffffffff,
+	0x0000ffff0000ffff,
+	0x00ff00ff00ff00ff,
+	0x0f0f0f0f0f0f0f0f,
+	0x3333333333333333,
+	0x5555555555555555
+};

 /*********************************************************************/
 /* NAME:  mem_test_data() -  test data lines for shorts and opens    */
@@ -315,34 +317,34 @@ unsigned long long pattern[]= {
 /*  Assumes only one one SDRAM bank				     */
 /*								     */
 /*********************************************************************/
-int mem_test_data(void)
+int mem_test_data (void)
 {
-    unsigned long long * pmem =
-	(unsigned long long *)CFG_SDRAM_BASE ;
-    unsigned long long temp64;
-    int num_patterns = sizeof(pattern)/ sizeof(pattern[0]);
-    int i;
-    unsigned int hi, lo;
+	unsigned long long *pmem = (unsigned long long *) CFG_SDRAM_BASE;
+	unsigned long long temp64;
+	int num_patterns = sizeof (pattern) / sizeof (pattern[0]);
+	int i;
+	unsigned int hi, lo;

-    for ( i = 0; i < num_patterns; i++) {
-	move64(&(pattern[i]), pmem);
-	move64(pmem, &temp64);
+	for (i = 0; i < num_patterns; i++) {
+		move64 (&(pattern[i]), pmem);
+		move64 (pmem, &temp64);

-	/* hi = (temp64>>32) & 0xffffffff;	    */
-	/* lo = temp64 & 0xffffffff;		    */
-	/* printf("\ntemp64 = 0x%08x%08x", hi, lo); */
+		/* hi = (temp64>>32) & 0xffffffff;          */
+		/* lo = temp64 & 0xffffffff;                */
+		/* printf("\ntemp64 = 0x%08x%08x", hi, lo); */

-	hi = (pattern[i]>>32) & 0xffffffff;
-	lo = pattern[i] & 0xffffffff;
-	/* printf("\npattern[%d] = 0x%08x%08x", i, hi, lo);  */
+		hi = (pattern[i] >> 32) & 0xffffffff;
+		lo = pattern[i] & 0xffffffff;
+		/* printf("\npattern[%d] = 0x%08x%08x", i, hi, lo);  */

-	if (temp64 != pattern[i]){
-	    printf ("\n   Data Test Failed, pattern 0x%08x%08x", hi, lo);
-	    return 1;
+		if (temp64 != pattern[i]) {
+			printf ("\n   Data Test Failed, pattern 0x%08x%08x",
+				hi, lo);
+			return 1;
+		}
 	}
-    }

-    return 0;
+	return 0;
 }
 #endif /* CFG_DRAM_TEST_DATA */

@@ -368,25 +370,26 @@ int mem_test_data(void)
 /*								     */
 /*								     */
 /*********************************************************************/
-int mem_test_address(void)
+int mem_test_address (void)
 {
-    volatile unsigned int * pmem = (volatile unsigned int *)CFG_SDRAM_BASE ;
-    const unsigned int size = (CFG_SDRAM_SIZE * 1024 * 1024)/4;
-    unsigned int i;
+	volatile unsigned int *pmem =
+		(volatile unsigned int *) CFG_SDRAM_BASE;
+	const unsigned int size = (CFG_SDRAM_SIZE * 1024 * 1024) / 4;
+	unsigned int i;

-    /* write address to each location */
-    for ( i = 0; i < size; i++) {
-	pmem[i] = i;
-    }
-
-    /* verify each loaction */
-    for ( i = 0; i < size; i++) {
-	if (pmem[i] != i) {
-	    printf("\n   Address Test Failed at 0x%x", i);
-	    return 1;
+	/* write address to each location */
+	for (i = 0; i < size; i++) {
+		pmem[i] = i;
 	}
-    }
-    return 0;
+
+	/* verify each loaction */
+	for (i = 0; i < size; i++) {
+		if (pmem[i] != i) {
+			printf ("\n   Address Test Failed at 0x%x", i);
+			return 1;
+		}
+	}
+	return 0;
 }
 #endif /* CFG_DRAM_TEST_ADDRESS */

@@ -418,39 +421,35 @@ int mem_test_address(void)
 /*								     */
 /*								     */
 /*********************************************************************/
-int mem_march(volatile unsigned long long * base,
-	      unsigned int size,
-	      unsigned long long rmask,
-	      unsigned long long wmask,
-	      short read,
-	      short write)
+int mem_march (volatile unsigned long long *base,
+	       unsigned int size,
+	       unsigned long long rmask,
+	       unsigned long long wmask, short read, short write)
 {
-    unsigned int i;
-    unsigned long long temp;
-    unsigned int hitemp, lotemp, himask, lomask;
+	unsigned int i;
+	unsigned long long temp;
+	unsigned int hitemp, lotemp, himask, lomask;

-    for (i = 0 ; i < size ; i++) {
-	if (read != 0) {
-	    /* temp = base[i]; */
-	    move64 ((unsigned long long *)&(base[i]), &temp);
-	    if (rmask != temp) {
-		hitemp = (temp>>32) & 0xffffffff;
-		lotemp = temp & 0xffffffff;
-		himask = (rmask>>32) & 0xffffffff;
-		lomask = rmask & 0xffffffff;
+	for (i = 0; i < size; i++) {
+		if (read != 0) {
+			/* temp = base[i]; */
+			move64 ((unsigned long long *) &(base[i]), &temp);
+			if (rmask != temp) {
+				hitemp = (temp >> 32) & 0xffffffff;
+				lotemp = temp & 0xffffffff;
+				himask = (rmask >> 32) & 0xffffffff;
+				lomask = rmask & 0xffffffff;

-		printf("\n Walking one's test failed: address = 0x%08x,"
-		       "\n\texpected 0x%08x%08x, found 0x%08x%08x",
-		       i<<3, himask, lomask, hitemp, lotemp);
-		return 1;
-	    }
+				printf ("\n Walking one's test failed: address = 0x%08x," "\n\texpected 0x%08x%08x, found 0x%08x%08x", i << 3, himask, lomask, hitemp, lotemp);
+				return 1;
+			}
+		}
+		if (write != 0) {
+			/*  base[i] = wmask; */
+			move64 (&wmask, (unsigned long long *) &(base[i]));
+		}
 	}
-	if ( write != 0 ) {
-	   /*  base[i] = wmask; */
-	    move64 (&wmask, (unsigned long long *)&(base[i]));
-	}
-    }
-    return 0;
+	return 0;
 }
 #endif /* CFG_DRAM_TEST_WALK */

@@ -480,43 +479,44 @@ int mem_march(volatile unsigned long long * base,
 /*								     */
 /*								     */
 /*********************************************************************/
-int mem_test_walk(void)
+int mem_test_walk (void)
 {
-    unsigned long long mask;
-    volatile unsigned long long * pmem =
-	(volatile unsigned long long *)CFG_SDRAM_BASE ;
-    const unsigned long size = (CFG_SDRAM_SIZE * 1024 * 1024)/8;
+	unsigned long long mask;
+	volatile unsigned long long *pmem =
+		(volatile unsigned long long *) CFG_SDRAM_BASE;
+	const unsigned long size = (CFG_SDRAM_SIZE * 1024 * 1024) / 8;

-    unsigned int i;
-    mask = 0x01;
+	unsigned int i;

-    printf("Initial Pass");
-    mem_march(pmem,size,0x0,0x1,0,1);
+	mask = 0x01;

-    printf("\b\b\b\b\b\b\b\b\b\b\b\b");
-    printf("		");
-    printf("\b\b\b\b\b\b\b\b\b\b\b\b");
+	printf ("Initial Pass");
+	mem_march (pmem, size, 0x0, 0x1, 0, 1);

-    for (i = 0 ; i < 63 ; i++) {
-	printf("Pass %2d", i+2);
-	if ( mem_march(pmem,size, mask,mask << 1, 1, 1) != 0 ){
-	    /*printf("mask: 0x%x, pass: %d, ", mask, i);*/
-	    return 1;
+	printf ("\b\b\b\b\b\b\b\b\b\b\b\b");
+	printf ("		");
+	printf ("\b\b\b\b\b\b\b\b\b\b\b\b");
+
+	for (i = 0; i < 63; i++) {
+		printf ("Pass %2d", i + 2);
+		if (mem_march (pmem, size, mask, mask << 1, 1, 1) != 0) {
+			/*printf("mask: 0x%x, pass: %d, ", mask, i); */
+			return 1;
+		}
+		mask = mask << 1;
+		printf ("\b\b\b\b\b\b\b");
 	}
-	mask = mask<<1;
-	printf("\b\b\b\b\b\b\b");
-    }

-    printf("Last Pass");
-    if (mem_march(pmem, size, 0, mask, 0, 1) != 0) {
-	/* printf("mask: 0x%x", mask); */
-	return 1;
-    }
-    printf("\b\b\b\b\b\b\b\b\b");
-    printf("	     ");
-    printf("\b\b\b\b\b\b\b\b\b");
+	printf ("Last Pass");
+	if (mem_march (pmem, size, 0, mask, 0, 1) != 0) {
+		/* printf("mask: 0x%x", mask); */
+		return 1;
+	}
+	printf ("\b\b\b\b\b\b\b\b\b");
+	printf ("	     ");
+	printf ("\b\b\b\b\b\b\b\b\b");

-    return 0;
+	return 0;
 }

 /*********************************************************************/
@@ -542,46 +542,46 @@ int mem_test_walk(void)
 /*								     */
 /*								     */
 /*********************************************************************/
-int testdram(void)
+int testdram (void)
 {
-    char *s;
-    int rundata, runaddress, runwalk;
+	char *s;
+	int rundata, runaddress, runwalk;

-    s = getenv ("testdramdata");
-    rundata = (s && (*s == 'y')) ? 1 : 0;
-    s = getenv ("testdramaddress");
-    runaddress = (s && (*s == 'y')) ? 1 : 0;
-    s = getenv ("testdramwalk");
-    runwalk = (s && (*s == 'y')) ? 1 : 0;
+	s = getenv ("testdramdata");
+	rundata = (s && (*s == 'y')) ? 1 : 0;
+	s = getenv ("testdramaddress");
+	runaddress = (s && (*s == 'y')) ? 1 : 0;
+	s = getenv ("testdramwalk");
+	runwalk = (s && (*s == 'y')) ? 1 : 0;

-    if ((rundata == 1) || (runaddress == 1) || (runwalk == 1)) {
-	printf("Testing RAM ... ");
-    }
-#ifdef CFG_DRAM_TEST_DATA
-    if (rundata == 1) {
-	if (mem_test_data() == 1){
-	    return 1;
+	if ((rundata == 1) || (runaddress == 1) || (runwalk == 1)) {
+		printf ("Testing RAM ... ");
+	}
+#ifdef CFG_DRAM_TEST_DATA
+	if (rundata == 1) {
+		if (mem_test_data () == 1) {
+			return 1;
+		}
 	}
-    }
 #endif
 #ifdef CFG_DRAM_TEST_ADDRESS
-    if (runaddress == 1) {
-	if (mem_test_address() == 1){
-	    return 1;
+	if (runaddress == 1) {
+		if (mem_test_address () == 1) {
+			return 1;
+		}
 	}
-    }
 #endif
 #ifdef CFG_DRAM_TEST_WALK
-    if (runwalk == 1) {
-	if (mem_test_walk() == 1){
-	    return 1;
+	if (runwalk == 1) {
+		if (mem_test_walk () == 1) {
+			return 1;
+		}
 	}
-    }
 #endif
-    if ((rundata == 1) || (runaddress == 1) || (runwalk == 1)) {
-	printf("passed");
-    }
-    return 0;
+	if ((rundata == 1) || (runaddress == 1) || (runwalk == 1)) {
+		printf ("passed");
+	}
+	return 0;

 }
 #endif /* CFG_DRAM_TEST */
@@ -606,52 +606,52 @@ int testdram(void)
 /*								     */
 /*								     */
 /*********************************************************************/
-long int initdram(int board_type)
+long int initdram (int board_type)
 {
-    volatile immap_t *immap  = (immap_t *)CFG_IMMR;
-    volatile memctl8260_t *memctl = &immap->im_memctl;
-    volatile uchar c = 0, *ramaddr = (uchar *)(CFG_SDRAM_BASE + 0x8);
-    ulong psdmr = CFG_PSDMR;
-    int i;
+	volatile immap_t *immap = (immap_t *) CFG_IMMR;
+	volatile memctl8260_t *memctl = &immap->im_memctl;
+	volatile uchar c = 0, *ramaddr = (uchar *) (CFG_SDRAM_BASE + 0x8);
+	ulong psdmr = CFG_PSDMR;
+	int i;

-    /*
-     * Quote from 8260 UM (10.4.2 SDRAM Power-On Initialization, 10-35):
-     *
-     * "At system reset, initialization software must set up the
-     *	programmable parameters in the memory controller banks registers
-     *	(ORx, BRx, P/LSDMR). After all memory parameters are configured,
-     *	system software should execute the following initialization sequence
-     *	for each SDRAM device.
-     *
-     *	1. Issue a PRECHARGE-ALL-BANKS command
-     *	2. Issue eight CBR REFRESH commands
-     *	3. Issue a MODE-SET command to initialize the mode register
-     *
-     *	The initial commands are executed by setting P/LSDMR[OP] and
-     *	accessing the SDRAM with a single-byte transaction."
-     *
-     * The appropriate BRx/ORx registers have already been set when we
-     * get here. The SDRAM can be accessed at the address CFG_SDRAM_BASE.
-     */
+	/*
+	 * Quote from 8260 UM (10.4.2 SDRAM Power-On Initialization, 10-35):
+	 *
+	 * "At system reset, initialization software must set up the
+	 *  programmable parameters in the memory controller banks registers
+	 *  (ORx, BRx, P/LSDMR). After all memory parameters are configured,
+	 *  system software should execute the following initialization sequence
+	 *  for each SDRAM device.
+	 *
+	 *  1. Issue a PRECHARGE-ALL-BANKS command
+	 *  2. Issue eight CBR REFRESH commands
+	 *  3. Issue a MODE-SET command to initialize the mode register
+	 *
+	 *  The initial commands are executed by setting P/LSDMR[OP] and
+	 *  accessing the SDRAM with a single-byte transaction."
+	 *
+	 * The appropriate BRx/ORx registers have already been set when we
+	 * get here. The SDRAM can be accessed at the address CFG_SDRAM_BASE.
+	 */

-    memctl->memc_psrt = CFG_PSRT;
-    memctl->memc_mptpr = CFG_MPTPR;
+	memctl->memc_psrt = CFG_PSRT;
+	memctl->memc_mptpr = CFG_MPTPR;

-    memctl->memc_psdmr = psdmr | PSDMR_OP_PREA;
-    *ramaddr = c;
-
-    memctl->memc_psdmr = psdmr | PSDMR_OP_CBRR;
-    for (i = 0; i < 8; i++){
+	memctl->memc_psdmr = psdmr | PSDMR_OP_PREA;
 	*ramaddr = c;
-    }
-    memctl->memc_psdmr = psdmr | PSDMR_OP_MRW;
-    *ramaddr = c;

-    memctl->memc_psdmr = psdmr | PSDMR_OP_NORM | PSDMR_RFEN;
-    *ramaddr = c;
+	memctl->memc_psdmr = psdmr | PSDMR_OP_CBRR;
+	for (i = 0; i < 8; i++) {
+		*ramaddr = c;
+	}
+	memctl->memc_psdmr = psdmr | PSDMR_OP_MRW;
+	*ramaddr = c;

-    /* return total ram size */
-    return (CFG_SDRAM0_SIZE * 1024 * 1024);
+	memctl->memc_psdmr = psdmr | PSDMR_OP_NORM | PSDMR_RFEN;
+	*ramaddr = c;
+
+	/* return total ram size */
+	return (CFG_SDRAM0_SIZE * 1024 * 1024);
 }

 /*********************************************************************/
--- a/board/icecube/icecube.c
+++ b/board/icecube/icecube.c
@@ -54,16 +54,16 @@ static void sdram_start (int hi_addr)
 	*(vu_long *)MPC5XXX_SDRAM_CTRL = 0xd04f0002 | hi_addr_bit;
 	/* set mode register */
 #if defined(CONFIG_MPC5200)
-	*(vu_long *)MPC5XXX_SDRAM_MODE = 0x408d0000;
+	*(vu_long *)MPC5XXX_SDRAM_MODE = 0x00cd0000;
 #elif defined(CONFIG_MGT5100)
 	*(vu_long *)MPC5XXX_SDRAM_MODE = 0x008d0000;
 #endif
-	/* precharge all banks */
-	*(vu_long *)MPC5XXX_SDRAM_CTRL = 0xd04f0002 | hi_addr_bit;
+	/* auto refresh */
+	*(vu_long *)MPC5XXX_SDRAM_CTRL = 0xd04f0004 | hi_addr_bit;
 	/* auto refresh */
 	*(vu_long *)MPC5XXX_SDRAM_CTRL = 0xd04f0004 | hi_addr_bit;
 	/* set mode register */
-	*(vu_long *)MPC5XXX_SDRAM_MODE = 0x008d0000;
+	*(vu_long *)MPC5XXX_SDRAM_MODE = 0x00cd0000;
 	/* normal operation */
 	*(vu_long *)MPC5XXX_SDRAM_CTRL = 0x504f0000 | hi_addr_bit;
 #endif
@@ -93,8 +93,8 @@ long int initdram (int board_type)
 	*(vu_long *)MPC5XXX_CDM_PORCFG = 0x10000000;
 #else
 	/* setup config registers */
-	*(vu_long *)MPC5XXX_SDRAM_CONFIG1 = 0xc2233a00;
-	*(vu_long *)MPC5XXX_SDRAM_CONFIG2 = 0x88b70004;
+	*(vu_long *)MPC5XXX_SDRAM_CONFIG1 = 0xd2322800;
+	*(vu_long *)MPC5XXX_SDRAM_CONFIG2 = 0x8ad70000;
 #endif

 #elif defined(CONFIG_MGT5100)
--- a/board/incaip/memsetup.S
+++ b/board/incaip/memsetup.S
@@ -185,8 +185,10 @@ sdram_init:

 	li	t1, MC_MODUL_BASE

+#if 0
 	/* Disable memory controller before changing any of its registers */
 	sw	zero, MC_CTRLENA(t1)
+#endif

 	li	t2, 100000000
 	beq	a0, t2, 1f
--- a/board/m5272c3/Makefile
+++ b/board/m5272c3/Makefile
@@ -28,7 +28,7 @@ LIB	= lib$(BOARD).a
 OBJS	= $(BOARD).o flash.o

 $(LIB):	.depend $(OBJS)
-	$(AR) crv $@ $^
+	$(AR) crv $@ $(OBJS)

 #########################################################################

--- a/board/m5272c3/config.mk
+++ b/board/m5272c3/config.mk
@@ -22,4 +22,4 @@
 # MA 02111-1307 USA
 #

-TEXT_BASE = 0x3e0000
+TEXT_BASE = 0xffe00000
--- a/board/m5272c3/m5272c3.c
+++ b/board/m5272c3/m5272c3.c
@@ -22,14 +22,31 @@
 */

 #include <common.h>
+#include <asm/m5272.h>
+#include <asm/immap_5272.h>

-int checkboard (void)
-{
-	puts ("MOTOROLA MCF5272C3 Evaluation Board\n");
+
+int checkboard (void) {
+	puts ("Board: ");
+	puts("MOTOROLA MCF5272C3 EVB\n");
 	return 0;
-}
+	};

-long int initdram (int board_type)
-{
-	return 0x400000;
+long int initdram (int board_type) {
+	volatile sdramctrl_t * sdp = (sdramctrl_t *)(CFG_MBAR + MCFSIM_SDCR);
+
+	sdp->sdram_sdtr = 0xf539;
+	sdp->sdram_sdcr = 0x4211;
+
+	/* Dummy write to start SDRAM */
+	*((volatile unsigned long *)0) = 0;
+
+	return CFG_SDRAM_SIZE * 1024 * 1024;
+	};
+
+int testdram (void) {
+	/* TODO: XXX XXX XXX */
+	printf ("DRAM test not implemented!\n");
+
+	return (0);
 }
--- a/board/m5272c3/u-boot.lds
+++ b/board/m5272c3/u-boot.lds
@@ -1,5 +1,5 @@
 /*
- * (C) Copyright 2000-2003
+ * (C) Copyright 2000
 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 *
 * See file CREDITS for list of people who contributed to this
@@ -22,7 +22,7 @@
 */

 OUTPUT_ARCH(m68k)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib);
 /* Do we need any of these for elf?
   __DYNAMIC = 0;    */
 SECTIONS
@@ -56,15 +56,14 @@ SECTIONS
    /* WARNING - the following is hand-optimized to fit within	*/
    /* the sector layout of our flash chips!	XXX FIXME XXX	*/

-    cpu/coldfire/start.o	(.text)
-    common/dlmalloc.o	(.text)
-    lib_generic/string.o	(.text)
-    lib_generic/vsprintf.o	(.text)
-    lib_generic/crc32.o	(.text)
-    lib_generic/zlib.o	(.text)
+    cpu/mcf52x2/start.o		(.text)
+    lib_m68k/traps.o		(.text)
+    cpu/mcf52x2/interrupts.o	(.text)
+    common/dlmalloc.o		(.text)
+    lib_generic/zlib.o		(.text)

-/*    . = env_offset; */
-    common/environment.o(.text)
+    . = DEFINED(env_offset) ? env_offset : .;
+    common/environment.o	(.text)

    *(.text)
    *(.fixup)
@@ -85,9 +84,12 @@ SECTIONS
  . = (. + 0x00FF) & 0xFFFFFF00;
  _erotext = .;
  PROVIDE (erotext = .);
+
  .reloc   :
  {
+    __got_start = .;
    *(.got)
+    __got_end = .;
    _GOT2_TABLE_ = .;
    *(.got2)
    _FIXUP_TABLE_ = .;
@@ -108,6 +110,11 @@ SECTIONS
  _edata  =  .;
  PROVIDE (edata = .);

+  __u_boot_cmd_start = .;
+  .u_boot_cmd : { *(.u_boot_cmd) }
+  __u_boot_cmd_end = .;
+
+
  __start___ex_table = .;
  __ex_table : { *(__ex_table) }
  __stop___ex_table = .;
--- a/board/m5282evb/Makefile
+++ b/board/m5282evb/Makefile
@@ -28,7 +28,7 @@ LIB	= lib$(BOARD).a
 OBJS	= $(BOARD).o flash.o

 $(LIB):	.depend $(OBJS)
-	$(AR) crv $@ $^
+	$(AR) crv $@ $(OBJS)

 #########################################################################

--- a/board/m5282evb/config.mk
+++ b/board/m5282evb/config.mk
@@ -22,4 +22,4 @@
 # MA 02111-1307 USA
 #

-TEXT_BASE = 0x3e0000
+TEXT_BASE = 0x20000
--- a/board/m5282evb/u-boot.lds
+++ b/board/m5282evb/u-boot.lds
@@ -22,7 +22,7 @@
 */

 OUTPUT_ARCH(m68k)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/local/powerpc-any-elf/lib);
+SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib);
 /* Do we need any of these for elf?
   __DYNAMIC = 0;    */
 SECTIONS
@@ -56,7 +56,7 @@ SECTIONS
    /* WARNING - the following is hand-optimized to fit within	*/
    /* the sector layout of our flash chips!	XXX FIXME XXX	*/

-    cpu/coldfire/start.o	(.text)
+    cpu/mcf52x2/start.o	(.text)
    common/dlmalloc.o	(.text)
    lib_generic/string.o	(.text)
    lib_generic/vsprintf.o	(.text)
@@ -85,9 +85,11 @@ SECTIONS
  . = (. + 0x00FF) & 0xFFFFFF00;
  _erotext = .;
  PROVIDE (erotext = .);
-  .reloc   :
+    .reloc   :
  {
+    __got_start = .;
    *(.got)
+    __got_end = .;
    _GOT2_TABLE_ = .;
    *(.got2)
    _FIXUP_TABLE_ = .;
@@ -108,6 +110,10 @@ SECTIONS
  _edata  =  .;
  PROVIDE (edata = .);

+  __u_boot_cmd_start = .;
+  .u_boot_cmd : { *(.u_boot_cmd) }
+  __u_boot_cmd_end = .;
+
  __start___ex_table = .;
  __ex_table : { *(__ex_table) }
  __stop___ex_table = .;
--- a/board/modnet50/Makefile
+++ b/board/modnet50/Makefile
@@ -0,0 +1,47 @@
+#
+# (C) Copyright 2000-2004
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= lib$(BOARD).a
+
+OBJS	:= modnet50.o flash.o
+SOBJS	:= memsetup.o
+
+$(LIB):	$(OBJS) $(SOBJS)
+	$(AR) crv $@ $^
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+.depend:	Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
+		$(CC) -M $(CPPFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
+
+-include .depend
+
+#########################################################################
--- a/board/modnet50/config.mk
+++ b/board/modnet50/config.mk
@@ -0,0 +1,29 @@
+#
+# (C) Copyright 2000
+# Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+# Marius Groeger <mgroeger@sysgo.de>
+#
+# (C) Copyright 2000-2004
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+TEXT_BASE = 0x00f00000
+#CROSS_COMPILE = arm-elf-
--- a/board/modnet50/flash.c
+++ b/board/modnet50/flash.c
@@ -0,0 +1,536 @@
+/*
+ * (C) Copyright 2002
+ * MAZeT GmbH <www.mazet.de>
+ * Stephan Linz <linz@mazet.de>, <linz@li-pro.net>
+ *
+ * The most stuff comes from PPCBoot and Linux.
+ *
+ * IMMS gGmbH <www.imms.de>
+ * Thomas Elste <info@elste.org>
+ *
+ * Modifications for ModNET50 Board
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/arch/netarm_registers.h>
+
+#define SCR   (*(volatile unsigned int *)(NETARM_GEN_MODULE_BASE + NETARM_GEN_SYSTEM_CONTROL))
+
+#define ALIGN_ABORT_OFF		SCR = SCR & ~NETARM_GEN_SYS_CFG_ALIGN_ABORT
+#define ALIGN_ABORT_ON		SCR = SCR |  NETARM_GEN_SYS_CFG_ALIGN_ABORT
+
+#define PROG_ADDR		(0x555*2)
+#define SETUP_ADDR		(0x555*2)
+#define ID_ADDR			(0x555*2)
+#define UNLOCK_ADDR1		(0x555*2)
+#define UNLOCK_ADDR2		(0x2AA*2)
+
+#define UNLOCK_CMD1		(0xAA)
+#define UNLOCK_CMD2		(0x55)
+#define ERASE_SUSPEND_CMD	(0xB0)
+#define ERASE_RESUME_CMD	(0x30)
+#define RESET_CMD		(0xF0)
+#define ID_CMD			(0x90)
+#define SECERASE_CMD		(0x30)
+#define CHIPERASE_CMD		(0x10)
+#define PROG_CMD		(0xa0)
+#define SETUP_CMD		(0x80)
+
+#define DQ2			(0x04)
+#define DQ3			(DQ2*2)
+#define DQ5			(DQ3*4)
+#define DQ6			(DQ5*2)
+
+#define WRITE_UNLOCK(addr) { \
+  *(volatile __u16*)(addr + UNLOCK_ADDR1) = (__u16)UNLOCK_CMD1; \
+  *(volatile __u16*)(addr + UNLOCK_ADDR2) = (__u16)UNLOCK_CMD2; \
+}
+
+#define CONFIG_AM29_RESERVED	(0)
+#define K			(1024)
+#define MB			(4)
+
+#define CELL_SIZE		(64*K)
+#define DEVICE_SIZE		(MB*K*K)
+#define CELLS_PER_DEVICE	(DEVICE_SIZE/CELL_SIZE)
+#define RESERVED_CELLS		(CONFIG_AM29_RESERVED*K)/CELL_SIZE
+#define MAX_FLASH_DEVICES	(1)
+#define AVAIL_SIZE		(DEVICE_SIZE*MAX_FLASH_DEVICES - RESERVED_CELLS*CELL_SIZE)
+
+
+flash_info_t flash_info[CFG_MAX_FLASH_BANKS];
+static __u16 toggling_bits;
+
+
+/*-----------------------------------------------------------------------
+ */
+ulong flash_get_size (ulong baseaddr, flash_info_t * info)
+{
+	short i;
+	__u16 flashtest;
+
+	/* Write auto select command sequence and test FLASH answer */
+	WRITE_UNLOCK (baseaddr);
+	*(volatile __u16 *) (baseaddr + ID_ADDR) = (__u16) ID_CMD;
+	flashtest /* manufacturer ID */  = *(volatile __u16 *) (baseaddr);
+	*(volatile __u16 *) (baseaddr + ID_ADDR) = (__u16) RESET_CMD;
+
+	switch ((__u32) ((flashtest << 16) + flashtest)) {
+	case AMD_MANUFACT:
+		info->flash_id = FLASH_MAN_AMD & FLASH_VENDMASK;
+		break;
+	case FUJ_MANUFACT:
+		info->flash_id = FLASH_MAN_FUJ & FLASH_VENDMASK;
+		break;
+	default:
+		info->flash_id = FLASH_UNKNOWN;
+		info->sector_count = 0;
+		info->size = 0;
+		return (0);	/* no or unknown flash */
+	}
+
+	/* Write auto select command sequence and test FLASH answer */
+	WRITE_UNLOCK (baseaddr);
+	*(volatile __u16 *) (baseaddr + ID_ADDR) = (__u16) ID_CMD;
+	flashtest /* device ID */  = *(volatile __u16 *) (baseaddr + 2);
+	*(volatile __u16 *) (baseaddr + ID_ADDR) = (__u16) RESET_CMD;
+
+	/* toggling_bits = (flashtest == TOSHIBA)?(DQ6):(DQ2|DQ6); */
+	toggling_bits = (DQ2 | DQ6);
+
+	switch ((__u32) ((flashtest << 16) + flashtest)) {
+	case AMD_ID_LV160B:
+		info->flash_id +=
+			(FLASH_AM160LV | FLASH_AM160B) & FLASH_TYPEMASK;
+		info->sector_count = CFG_MAX_FLASH_SECT;
+		info->size = CFG_FLASH_SIZE;
+		/* 1*16K Boot Block
+		   2*8K Parameter Block
+		   1*32K Small Main Block */
+		info->start[0] = baseaddr;
+		info->start[1] = baseaddr + 0x4000;
+		info->start[2] = baseaddr + 0x6000;
+		info->start[3] = baseaddr + 0x8000;
+		for (i = 1; i < info->sector_count; i++)
+			info->start[3 + i] = baseaddr + i * CFG_MAIN_SECT_SIZE;
+		break;
+	default:
+		info->flash_id = FLASH_UNKNOWN;
+		return (0);	/* no or unknown flash */
+	}
+
+	for (i = 0; i < info->sector_count; i++) {
+		/* Write auto select command sequence and test FLASH answer */
+		WRITE_UNLOCK (info->start[i]);
+		*(volatile __u16 *) (info->start[i] + ID_ADDR) = (__u16) ID_CMD;
+		flashtest /* protected verify */  = *(volatile __u16 *) (info->start[i] + 4);
+		*(volatile __u16 *) (info->start[i] + ID_ADDR) = (__u16) RESET_CMD;
+		if (flashtest & 0x0001) {
+			info->protect[i] = 1;	/* D0 = 1 if protected */
+		} else {
+			info->protect[i] = 0;
+		}
+	}
+	return (info->size);
+}
+
+/*-----------------------------------------------------------------------
+ */
+ulong flash_init (void)
+{
+	ulong size = 0;
+	int i;
+
+	/* Init: no FLASHes known */
+	for (i = 0; i < CFG_MAX_FLASH_BANKS; ++i) {
+		flash_info[i].flash_id = FLASH_UNKNOWN;
+	}
+
+	/* Static FLASH Bank configuration here (only one bank) */
+	size = flash_get_size (CFG_FLASH_BASE, &flash_info[0]);
+
+	if (flash_info[0].flash_id == FLASH_UNKNOWN || size == 0) {
+		printf ("## Unknown FLASH on Bank 0 - Size = 0x%08lx = %ld MB\n",
+			size, size >> 20);
+	}
+
+	/*
+	 * protect monitor and environment sectors
+	 */
+	flash_protect (FLAG_PROTECT_SET,
+		       CFG_FLASH_BASE,
+		       CFG_FLASH_BASE + monitor_flash_len - 1,
+		       &flash_info[0]);
+
+	flash_protect (FLAG_PROTECT_SET,
+		       CFG_ENV_ADDR,
+		       CFG_ENV_ADDR + CFG_ENV_SIZE - 1, &flash_info[0]);
+
+	return size;
+}
+
+/*-----------------------------------------------------------------------
+ */
+void flash_print_info (flash_info_t * info)
+{
+	int i;
+
+	if (info->flash_id == FLASH_UNKNOWN) {
+		printf ("missing or unknown FLASH type\n");
+		return;
+	}
+
+	switch (info->flash_id & FLASH_VENDMASK) {
+	case FLASH_MAN_AMD:
+		printf ("AMD ");
+		break;
+	case FLASH_MAN_FUJ:
+		printf ("Fujitsu ");
+		break;
+	default:
+		printf ("Unknown Vendor ");
+		break;
+	}
+
+	switch (info->flash_id & FLASH_TYPEMASK) {
+	case FLASH_AMDL323B:
+		printf ("29DL323B (32 M, bottom sector)\n");
+		break;
+	case (FLASH_AM160LV | FLASH_AM160B):
+		printf ("29LV160BE (1M x 16, bottom sector)\n");
+		break;
+	default:
+		printf ("Unknown Chip Type\n");
+		break;
+	}
+
+	printf ("  Size: %ld MB in %d Sectors\n",
+		info->size >> 20, info->sector_count);
+	printf ("  Sector Start Addresses:");
+	for (i = 0; i < info->sector_count; i++) {
+		if ((i % 4) == 0)
+			printf ("\n   ");
+		printf (" S%02d @ 0x%08lX%s", i,
+			info->start[i], info->protect[i] ? " !" : "  ");
+	}
+	printf ("\n");
+	return;
+}
+
+/*-----------------------------------------------------------------------
+ */
+int flash_check_protection (flash_info_t * info, int s_first, int s_last)
+{
+	int sect, prot = 0;
+
+	for (sect = s_first; sect <= s_last; sect++)
+		if (info->protect[sect])
+			prot++;
+	if (prot)
+		printf ("- can't erase %d protected sectors\n", prot);
+	return prot;
+}
+
+/*-----------------------------------------------------------------------
+ */
+int flash_check_erase_amd (ulong start)
+{
+	__u16 v1, v2;
+
+	v1 = *(volatile __u16 *) (start);
+	v2 = *(volatile __u16 *) (start);
+
+	if (((v1 ^ v2) & toggling_bits) == toggling_bits) {
+		if (((v1 | v2) & DQ5) == DQ5) {
+			printf ("[DQ5] ");
+			/* OOPS: exceeded timing limits */
+
+			v1 = *(volatile __u16 *) (start);
+			v2 = *(volatile __u16 *) (start);
+
+			if (((v1 ^ v2) & toggling_bits) == toggling_bits) {
+
+				printf ("[%s] ",
+					((toggling_bits & (DQ2 | DQ6)) ==
+					 (DQ2 | DQ6)) ? "DQ2,DQ6" : "DQ6");
+
+				/* OOPS: there is an erasure in progress,
+				 *       try to reset chip */
+				*(volatile __u16 *) (start) =
+					(__u16) RESET_CMD;
+
+				return 1;	/* still busy */
+			}
+		}
+		return 1;	/* still busy */
+	}
+	return 0;		/* be free */
+}
+
+/*-----------------------------------------------------------------------
+ */
+int flash_erase (flash_info_t * info, int s_first, int s_last)
+{
+	int flag, sect, setup_offset = 0;
+	int rc = ERR_OK;
+
+	if (info->flash_id == FLASH_UNKNOWN) {
+		printf ("- missing\n");
+		return ERR_UNKNOWN_FLASH_TYPE;
+	}
+
+	if ((s_first < 0) || (s_first > s_last)) {
+		printf ("- no sectors to erase\n");
+		return ERR_INVAL;
+	}
+
+	if (flash_check_protection (info, s_first, s_last))
+		return ERR_PROTECTED;
+
+	switch (info->flash_id & FLASH_VENDMASK) {
+	case FLASH_MAN_FUJ:
+	case FLASH_MAN_AMD:
+		switch (info->flash_id & FLASH_TYPEMASK) {
+		case (FLASH_AM160LV | FLASH_AM160B):
+			setup_offset = UNLOCK_ADDR1;	/* just the adress for setup_cmd differs */
+		case FLASH_AMDL323B:
+			/*
+			 * Disable interrupts which might cause a timeout
+			 * here. Remember that our exception vectors are
+			 * at address 0 in the flash, and we don't want a
+			 * (ticker) exception to happen while the flash
+			 * chip is in programming mode.
+			 */
+			flag = disable_interrupts ();
+			/* Start erase on unprotected sectors */
+			for (sect = s_first; sect <= s_last && !ctrlc ();
+			     sect++) {
+				printf ("Erasing sector %2d ... ", sect);
+
+				if (info->protect[sect] == 0) {
+					/* not protected */
+					/* Write sector erase command sequence */
+					WRITE_UNLOCK (info->start[0]);
+					*(volatile __u16 *) (info->start[0] +
+							     setup_offset) =
+						(__u16) SETUP_CMD;
+					WRITE_UNLOCK (info->start[0]);
+					*(volatile __u16 *) (info->
+							     start[sect]) =
+						(__u16) SECERASE_CMD;
+
+					/* wait some time */
+					reset_timer_masked ();
+					while (get_timer_masked () < 1000) {
+					}
+
+					/* arm simple, non interrupt dependent timer */
+					reset_timer_masked ();
+					while (flash_check_erase_amd (info->start[sect])) {
+						if (get_timer_masked () > CFG_FLASH_ERASE_TOUT) {
+							printf ("timeout!\n");
+							/* OOPS: reach timeout,
+							 * try to reset chip
+							 */
+							*(volatile __u16 *) (info-> start[sect]) = (__u16) RESET_CMD;
+							rc = ERR_TIMOUT;
+							goto outahere_323B;
+						}
+					}
+					printf ("ok.\n");
+				} else {
+					printf ("protected!\n");
+				}
+			}
+			if (ctrlc ())
+				printf ("User Interrupt!\n");
+outahere_323B:
+			/* allow flash to settle - wait 10 ms */
+			udelay_masked (10000);
+			if (flag)
+				enable_interrupts ();
+			return rc;
+		default:
+			printf ("- unknown chip type\n");
+			return ERR_UNKNOWN_FLASH_TYPE;
+		}
+		break;
+	default:
+		printf ("- unknown vendor ");
+		return ERR_UNKNOWN_FLASH_VENDOR;
+	}
+}
+
+/*-----------------------------------------------------------------------
+ */
+int flash_check_write_amd (ulong dest)
+{
+	__u16 v1, v2;
+
+	v1 = *(volatile __u16 *) (dest);
+	v2 = *(volatile __u16 *) (dest);
+
+	/* DQ6 toggles during write */
+	if (((v1 ^ v2) & DQ6) == DQ6) {
+		if (((v1 | v2) & DQ5) == DQ5) {
+			printf ("[DQ5] @ %08lX\n", dest);
+
+			/* OOPS: exceeded timing limits,
+			 *       try to reset chip */
+			*(volatile __u16 *) (dest) = (__u16) RESET_CMD;
+			return 0;	/* be free */
+		}
+		return 1;	/* still busy */
+	}
+
+	return 0;		/* be free */
+}
+
+/*-----------------------------------------------------------------------
+ * Copy memory to flash
+ */
+static int write_word (flash_info_t * info, ulong dest, ushort data)
+{
+	int rc = ERR_OK;
+	int flag;
+
+	/* Check if Flash is (sufficiently) erased */
+	if ((*(__u16 *) (dest) & data) != data)
+		return ERR_NOT_ERASED;
+
+	/*
+	 * Disable interrupts which might cause a timeout
+	 * here. Remember that our exception vectors are
+	 * at address 0 in the flash, and we don't want a
+	 * (ticker) exception to happen while the flash
+	 * chip is in programming mode.
+	 */
+	flag = disable_interrupts ();
+
+	/* Write program command sequence */
+	WRITE_UNLOCK (info->start[0]);
+
+	/* Flash dependend program seqence */
+	switch (info->flash_id & FLASH_VENDMASK) {
+	case FLASH_MAN_FUJ:
+	case FLASH_MAN_AMD:
+		switch (info->flash_id & FLASH_TYPEMASK) {
+		case (FLASH_AM160LV | FLASH_AM160B):
+			*(volatile __u16 *) (info->start[0] + UNLOCK_ADDR1) =
+				(__u16) PROG_CMD;
+			*(volatile __u16 *) (dest) = (__u16) data;
+			break;
+		case FLASH_AMDL323B:
+			*(volatile __u16 *) (dest) = (__u16) PROG_CMD;
+			*(volatile __u16 *) (dest) = (__u16) data;
+			break;
+		}
+	}
+
+	/* arm simple, non interrupt dependent timer */
+	reset_timer_masked ();
+
+	while (flash_check_write_amd (dest)) {
+		if (get_timer_masked () > CFG_FLASH_WRITE_TOUT) {
+			printf ("timeout! @ %08lX\n", dest);
+			/* OOPS: reach timeout,
+			 *       try to reset chip */
+			*(volatile __u16 *) (dest) = (__u16) RESET_CMD;
+
+			rc = ERR_TIMOUT;
+			goto outahere_323B;
+		}
+	}
+
+	/* Check if Flash was (accurately) written */
+	if (*(__u16 *) (dest) != data)
+		rc = ERR_PROG_ERROR;
+
+outahere_323B:
+	if (flag)
+		enable_interrupts ();
+	return rc;
+}
+
+/*-----------------------------------------------------------------------
+ * Copy memory to flash.
+ */
+int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
+{
+	ulong cp, wp;
+	ushort data;
+	int l;
+	int i, rc;
+
+	wp = (addr & ~1);	/* get lower word aligned address */
+
+	/*
+	 * handle unaligned start bytes
+	 */
+	if ((l = addr - wp) != 0) {
+		data = 0;
+		for (i = 0, cp = wp; i < l; ++i, ++cp) {
+			data = (data >> 8) | (*(uchar *) cp << 8);
+		}
+		for (; i < 2 && cnt > 0; ++i) {
+			data = (data >> 8) | (*src++ << 8);
+			--cnt;
+			++cp;
+		}
+		for (; cnt == 0 && i < 2; ++i, ++cp) {
+			data = (data >> 8) | (*(uchar *) cp << 8);
+		}
+
+		if ((rc = write_word (info, wp, data)) != 0) {
+			return (rc);
+		}
+		wp += 2;
+	}
+
+	/*
+	 * handle word aligned part
+	 */
+	while (cnt >= 2) {
+		data = *((ushort *) src);
+		if ((rc = write_word (info, wp, data)) != 0)
+			return (rc);
+		src += 2;
+		wp += 2;
+		cnt -= 2;
+	}
+
+	if (cnt == 0)
+		return ERR_OK;
+
+	/*
+	 * handle unaligned tail bytes
+	 */
+	data = 0;
+	for (i = 0, cp = wp; i < 2 && cnt > 0; ++i, ++cp) {
+		data = (data >> 8) | (*src++ << 8);
+		--cnt;
+	}
+	for (; i < 2; ++i, ++cp) {
+		data = (data >> 8) | (*(uchar *) cp << 8);
+	}
+
+	return write_word (info, wp, data);
+}
--- a/board/modnet50/memsetup.S
+++ b/board/modnet50/memsetup.S
@@ -0,0 +1,204 @@
+/*
+ * Memory Setup stuff - taken from Linux
+ *
+ * Copyright (c) 2002	Stephan Linz <linz@mazet.de>, <linz@li-pro.net>
+ * (c) 2004 IMMS gGmbH <www.imms.de>, Thomas Elste <info@elste.org>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+
+#include <config.h>
+#include <version.h>
+#include <asm/arch/netarm_registers.h>
+
+
+/* some parameters for the board */
+#define FLASH_90ns_WAIT_STATES	((NETARM_PLL_COUNT_VAL + 2) / 3)
+#define FLASH_70ns_WAIT_STATES	4
+
+#define NETARM_MMAP_CS0_BASE	(PHYS_FLASH_1)
+#if 1
+#define NETARM_MMAP_CS0_MASK	(~(PHYS_FLASH_1_SIZE - 1))
+#else
+#define NETARM_MMAP_CS0_MASK	(~(1000000 - 1))
+#endif
+#define NETARM_MMAP_CS1_BASE	(PHYS_SDRAM_1)
+#define NETARM_MMAP_CS1_MASK	(~(PHYS_SDRAM_1_SIZE - 1))
+#define NETARM_MMAP_CS2_BASE	(PHYS_SDRAM_2)
+#define NETARM_MMAP_CS2_MASK	(~(PHYS_SDRAM_2_SIZE - 1))
+#if defined(CONFIG_NETARM_EEPROM) && defined(PHYS_NVRAM_1) && defined(PHYS_NVRAM_SIZE)
+#define NETARM_MMAP_CS3_BASE	(PHYS_NVRAM_1)
+#define NETARM_MMAP_CS3_MASK	(~(PHYS_NVRAM_SIZE - 1))
+#endif
+#define NETARM_MMAP_CS4_BASE	(PHYS_EXT_1)
+#define NETARM_MMAP_CS4_MASK	(~(PHYS_EXT_SIZE - 1))
+
+/* setting up the memory */
+.globl memsetup
+memsetup:
+
+#if defined(CONFIG_MODNET50)
+	ldr	pc, =(_jump_to_high + NETARM_MMAP_CS0_BASE - TEXT_BASE)
+
+_jump_to_high:
+	/*
+	 * MEM Config Reg
+	 * ---------------------------------------------------
+	 */
+	ldr	r0, =NETARM_MEM_MODULE_BASE
+	ldr	r1, =(	NETARM_MEM_REFR_PERIOD_USEC(16) | \
+			NETARM_MEM_CFG_REFRESH_EN | \
+			NETARM_MEM_CFG_REFR_CYCLE_5CLKS )
+	str	r1, [r0, #+NETARM_MEM_MODULE_CONFIG]
+
+
+memsetup_cs0:
+	/*
+	 * Base Addr / Option Reg 0 (Flash)
+	 * ---------------------------------------------------
+	 */
+	ldr	r1, =(	NETARM_MEM_BAR_BASE(NETARM_MMAP_CS0_BASE) | \
+			NETARM_MEM_BAR_DRAM_FP | \
+			NETARM_MEM_BAR_DRAM_MUX_INT | \
+			NETARM_MEM_BAR_DRAM_MUX_BAL | \
+			NETARM_MEM_BAR_VALID )
+	str	r1, [r0, #+NETARM_MEM_CS0_BASE_ADDR]
+
+	/* trust that the bus size for flash was strapped correctly */
+	/* this saves the bus width in r2 and then ORs it back in */
+	/* it's pretty safe assumption, otherwise it wouldn't boot */
+	ldr	r2, [r0, #+NETARM_MEM_CS0_OPTIONS]
+	and	r2, r2, #NETARM_MEM_OPT_BUS_SIZE_MASK
+
+/*	just a test: assume 32 bit flash mem */
+/*	mov	r2, #NETARM_MEM_OPT_32BIT */
+
+	ldr	r1, =(	NETARM_MEM_OPT_BASE_USE(NETARM_MMAP_CS0_MASK) | \
+			NETARM_MEM_OPT_WAIT_STATES(FLASH_70ns_WAIT_STATES) | \
+			NETARM_MEM_OPT_BCYC_4 | \
+			NETARM_MEM_OPT_BSIZE_16 | \
+			NETARM_MEM_OPT_16BIT | \
+			NETARM_MEM_OPT_READ_ASYNC | \
+			NETARM_MEM_OPT_WRITE_ASYNC )
+
+	orr	r1, r1, r2
+	str	r1, [r0, #+NETARM_MEM_CS0_OPTIONS]
+
+
+memsetup_cs1:
+	/*
+	 * Base Addr / Option Reg 1 (DRAM #1)
+	 * ---------------------------------------------------
+	 */
+#ifdef CONFIG_NETARM_NET40_REV2
+	/* we have to config SDRAM in burst mode */
+	ldr	r1, =(	NETARM_MEM_OPT_BASE_USE(NETARM_MMAP_CS1_MASK) | \
+			NETARM_MEM_OPT_BCYC_2 | \
+			NETARM_MEM_OPT_BSIZE_16 | \
+			NETARM_MEM_OPT_WAIT_STATES(0) | \
+			NETARM_MEM_OPT_32BIT | \
+			NETARM_MEM_OPT_READ_ASYNC | \
+			NETARM_MEM_OPT_WRITE_ASYNC )
+	str	r1, [r0, #+NETARM_MEM_CS1_OPTIONS]
+
+	ldr	r1, =(	NETARM_MEM_BAR_BASE(NETARM_MMAP_CS1_BASE) | \
+			NETARM_MEM_BAR_DRAM_SYNC | \
+			NETARM_MEM_BAR_DRAM_MUX_INT | \
+			NETARM_MEM_BAR_DRAM_MUX_UNBAL | \
+			NETARM_MEM_BAR_DRAM_SEL | \
+			NETARM_MEM_BAR_BURST_EN | \
+			NETARM_MEM_BAR_VALID )
+	str	r1, [r0, #+NETARM_MEM_CS1_BASE_ADDR]
+#else
+	/* we have to config FPDRAM in burst mode with smaller burst access size */
+	ldr	r1, =(	NETARM_MEM_OPT_BASE_USE(NETARM_MMAP_CS1_MASK) | \
+			NETARM_MEM_OPT_BCYC_2 | \
+			NETARM_MEM_OPT_BSIZE_16 | \
+			NETARM_MEM_OPT_WAIT_STATES(0) | \
+			NETARM_MEM_OPT_32BIT | \
+			NETARM_MEM_OPT_READ_ASYNC | \
+			NETARM_MEM_OPT_WRITE_ASYNC )
+	str	r1, [r0, #+NETARM_MEM_CS1_OPTIONS]
+
+	ldr	r1, =(	NETARM_MEM_BAR_BASE(NETARM_MMAP_CS1_BASE) | \
+			NETARM_MEM_BAR_DRAM_SYNC | \
+			NETARM_MEM_BAR_DRAM_MUX_INT | \
+			NETARM_MEM_BAR_DRAM_MUX_UNBAL | \
+			NETARM_MEM_BAR_DRAM_SEL | \
+			NETARM_MEM_BAR_BURST_EN | \
+			NETARM_MEM_BAR_VALID )
+	str	r1, [r0, #+NETARM_MEM_CS1_BASE_ADDR]
+
+#endif /* CONFIG_NETARM_NET40_REV2 */
+
+
+memsetup_cs3:
+	/*
+	 * Base Addr / Option Reg 3 (EEPROM, NVRAM)
+	 * ---------------------------------------------------
+	 */
+#if defined(CONFIG_NETARM_EEPROM) && defined(PHYS_NVRAM_1) && defined(PHYS_NVRAM_SIZE)
+	ldr	r1, =(	NETARM_MEM_OPT_BASE_USE(NETARM_MMAP_CS3_MASK) | \
+			NETARM_MEM_OPT_BCYC_3 | \
+			NETARM_MEM_OPT_BSIZE_2 | \
+			NETARM_MEM_OPT_WAIT_STATES(10) | \
+			NETARM_MEM_OPT_8BIT | \
+			NETARM_MEM_OPT_READ_ASYNC | \
+			NETARM_MEM_OPT_WRITE_ASYNC )
+	str	r1, [r0, #+NETARM_MEM_CS3_OPTIONS]
+
+	ldr	r1, =(	NETARM_MEM_BAR_BASE(NETARM_MMAP_CS3_BASE) | \
+			NETARM_MEM_BAR_DRAM_FP | \
+			NETARM_MEM_BAR_DRAM_MUX_INT | \
+			NETARM_MEM_BAR_DRAM_MUX_BAL | \
+			NETARM_MEM_BAR_VALID )
+	str	r1, [r0, #+NETARM_MEM_CS3_BASE_ADDR]
+#else
+	/* we don't need EEPROM --> no config */
+	ldr	r1, =( 0 )
+	str	r1, [r0, #+NETARM_MEM_CS3_OPTIONS]
+
+	ldr	r1, =( 0 )
+	str	r1, [r0, #+NETARM_MEM_CS3_BASE_ADDR]
+#endif
+
+
+#else
+/*
+#error "missing CONFIG_MODNET50 (see your config.h)"
+*/
+#endif /* CONFIG_MODNET50 */
+
+
+memsetup_end:
+	/*
+	 * manipulate address in lr and ip to match new
+	 * address space
+	 */
+	ldr	r3, =(NETARM_MMAP_CS0_BASE)
+	mov	r0, lr
+	add	r0, r3, r0
+	mov	lr, r0
+	mov	r0, ip
+	add	r0, r3, r0
+	mov	ip, r0
+
+	/* everything is fine now */
+	mov	pc, lr
--- a/board/modnet50/modnet50.c
+++ b/board/modnet50/modnet50.c
@@ -0,0 +1,52 @@
+/*
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Marius Groeger <mgroeger@sysgo.de>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+
+/* ------------------------------------------------------------------------- */
+
+
+/*
+ * Miscelaneous platform dependent initialisations
+ */
+
+int board_init (void)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+	/* address for the kernel command line */
+	gd->bd->bi_boot_params = 0x800;
+	return 0;
+}
+
+int dram_init (void)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+	gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
+	gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
+	if (CONFIG_NR_DRAM_BANKS == 2) {
+		gd->bd->bi_dram[1].start = PHYS_SDRAM_2;
+		gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE;
+	}
+	return (0);
+}
--- a/board/modnet50/u-boot.lds
+++ b/board/modnet50/u-boot.lds
@@ -0,0 +1,68 @@
+/*
+ * (C) Copyright 2000-2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+	. = 0x00000000;
+
+	. = ALIGN(4);
+	.text	   :
+	{
+	  cpu/arm720t/start.o	(.text)
+	  *(.text)
+	}
+
+	. = ALIGN(4);
+	.rodata : { *(.rodata) }
+
+	. = ALIGN(4);
+	.data : { *(.data) }
+
+	. = ALIGN(4);
+	.got : { *(.got) }
+
+	__u_boot_cmd_start = .;
+	.u_boot_cmd : { *(.u_boot_cmd) }
+	__u_boot_cmd_end = .;
+
+	. = ALIGN(4);
+	__bss_start = .;
+	.bss : { *(.bss) }
+	_end = .;
+				  /* Stabs debugging sections.	  */
+	.stab 0 : { *(.stab) }
+	.stabstr 0 : { *(.stabstr) }
+	.stab.excl 0 : { *(.stab.excl) }
+	.stab.exclstr 0 : { *(.stab.exclstr) }
+	.stab.index 0 : { *(.stab.index) }
+	.stab.indexstr 0 : { *(.stab.indexstr) }
+	.comment 0 : { *(.comment) }
+	.debug_abbrev 0 : { *(.debug_abbrev) }
+	.debug_info 0 : { *(.debug_info) }
+	.debug_line 0 : { *(.debug_line) }
+	.debug_pubnames 0 : { *(.debug_pubnames) }
+	.debug_aranges 0 : { *(.debug_aranges) }
+}
--- a/board/mpl/mip405/mip405.c
+++ b/board/mpl/mip405/mip405.c
@@ -709,6 +709,18 @@ void print_mip405_rev (void)
 			var, pcbrev + 'A', part & 0x7F, vers);
 }

+
+#ifdef CONFIG_POST
+/*
+ * Returns 1 if keys pressed to start the power-on long-running tests
+ * Called from board_init_f().
+ */
+int post_hotkeys_pressed(void)
+{
+	return 0;	/* No hotkeys supported */
+}
+#endif
+
 extern void mem_test_reloc(void);
 extern int mk_date (char *, struct rtc_time *);

--- a/board/ns9750dev/Makefile
+++ b/board/ns9750dev/Makefile
@@ -0,0 +1,47 @@
+#
+# (C) Copyright 2000, 2001, 2002
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= lib$(BOARD).a
+
+OBJS	:= ns9750dev.o flash.o led.o
+SOBJS	:= platform.o
+
+$(LIB):	$(OBJS) $(SOBJS)
+	$(AR) crv $@ $(OBJS) $(SOBJS)
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+.depend:	Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
+		$(CC) -M $(CPPFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
+
+-include .depend
+
+#########################################################################
--- a/board/ns9750dev/config.mk
+++ b/board/ns9750dev/config.mk
@@ -0,0 +1,16 @@
+#######################################################################
+#
+# Copyright (C) 2004 by FS Forth-Systeme GmbH.
+# Markus Pietrek <mpietrek@fsforth.de>
+#
+# @TODO
+# Linux-Kernel is expected to be at 0000'8000, entry 0000'8000
+# optionally with a ramdisk at 0080'0000
+#
+# we load ourself to 0078'0000
+#
+# download area is 0060'0000
+#
+
+
+TEXT_BASE = 0x00780000
--- a/board/ns9750dev/flash.c
+++ b/board/ns9750dev/flash.c
@@ -0,0 +1,477 @@
+/*
+ * (C) Copyright 2001
+ * Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
+ *
+ * (C) Copyright 2001
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * (C) Copyright 2003
+ * Texas Instruments, <www.ti.com>
+ * Kshitij Gupta <Kshitij@ti.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <linux/byteorder/swab.h>
+
+#define PHYS_FLASH_SECT_SIZE	0x00020000	/* 256 KB sectors (x2) */
+flash_info_t flash_info[CFG_MAX_FLASH_BANKS];	/* info for FLASH chips    */
+
+/* Board support for 1 or 2 flash devices */
+#undef FLASH_PORT_WIDTH32
+#define FLASH_PORT_WIDTH16
+
+#ifdef FLASH_PORT_WIDTH16
+#define FLASH_PORT_WIDTH		ushort
+#define FLASH_PORT_WIDTHV		vu_short
+#define SWAP(x)			__swab16(x)
+#else
+#define FLASH_PORT_WIDTH		ulong
+#define FLASH_PORT_WIDTHV		vu_long
+#define SWAP(x)			__swab32(x)
+#endif
+
+#define FPW	FLASH_PORT_WIDTH
+#define FPWV	FLASH_PORT_WIDTHV
+
+#define mb() __asm__ __volatile__ ("" : : : "memory")
+
+
+/* Flash Organization Structure */
+typedef struct OrgDef {
+	unsigned int sector_number;
+	unsigned int sector_size;
+} OrgDef;
+
+
+/* Flash Organizations */
+OrgDef OrgIntel_28F256L18T[] = {
+	{4, 32 * 1024},				/* 4 * 32kBytes sectors */
+	{255, 128 * 1024},			/* 255 * 128kBytes sectors */
+};
+
+
+/*-----------------------------------------------------------------------
+ * Functions
+ */
+unsigned long flash_init (void);
+static ulong flash_get_size (FPW * addr, flash_info_t * info);
+static int write_data (flash_info_t * info, ulong dest, FPW data);
+static void flash_get_offsets (ulong base, flash_info_t * info);
+void inline spin_wheel (void);
+void flash_print_info (flash_info_t * info);
+void flash_unprotect_sectors (FPWV * addr);
+int flash_erase (flash_info_t * info, int s_first, int s_last);
+int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt);
+
+/*-----------------------------------------------------------------------
+ */
+
+unsigned long flash_init (void)
+{
+	int i;
+	ulong size = 0;
+	for (i = 0; i < CFG_MAX_FLASH_BANKS; i++) {
+		switch (i) {
+		case 0:
+			flash_get_size ((FPW *) PHYS_FLASH_1, &flash_info[i]);
+			flash_get_offsets (PHYS_FLASH_1, &flash_info[i]);
+			break;
+		default:
+			panic ("configured too many flash banks!\n");
+			break;
+		}
+		size += flash_info[i].size;
+	}
+
+	/* Protect monitor and environment sectors
+	 */
+	flash_protect (FLAG_PROTECT_SET,
+			CFG_FLASH_BASE,
+			CFG_FLASH_BASE + monitor_flash_len - 1, &flash_info[0]);
+
+	flash_protect (FLAG_PROTECT_SET,
+			CFG_ENV_ADDR,
+			CFG_ENV_ADDR + CFG_ENV_SIZE - 1, &flash_info[0]);
+
+	return size;
+}
+
+/*-----------------------------------------------------------------------
+ */
+static void flash_get_offsets (ulong base, flash_info_t * info)
+{
+	int i;
+	OrgDef *pOrgDef;
+
+	pOrgDef = OrgIntel_28F256L18T;
+	if (info->flash_id == FLASH_UNKNOWN) {
+		return;
+	}
+
+	if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_INTEL) {
+		for (i = 0; i < info->sector_count; i++) {
+			if (i > 255) {
+				info->start[i] = base + (i * 0x8000);
+				info->protect[i] = 0;
+			} else {
+				info->start[i] = base +
+						(i * PHYS_FLASH_SECT_SIZE);
+				info->protect[i] = 0;
+			}
+		}
+	}
+}
+
+/*-----------------------------------------------------------------------
+ */
+void flash_print_info (flash_info_t * info)
+{
+	int i;
+
+	if (info->flash_id == FLASH_UNKNOWN) {
+		printf ("missing or unknown FLASH type\n");
+		return;
+	}
+
+	switch (info->flash_id & FLASH_VENDMASK) {
+	case FLASH_MAN_INTEL:
+		printf ("INTEL ");
+		break;
+	default:
+		printf ("Unknown Vendor ");
+		break;
+	}
+
+	switch (info->flash_id & FLASH_TYPEMASK) {
+	case FLASH_28F256L18T:
+		printf ("FLASH 28F256L18T\n");
+		break;
+	default:
+		printf ("Unknown Chip Type\n");
+		break;
+	}
+
+	printf ("  Size: %ld MB in %d Sectors\n",
+			info->size >> 20, info->sector_count);
+
+	printf ("  Sector Start Addresses:");
+	for (i = 0; i < info->sector_count; ++i) {
+		if ((i % 5) == 0)
+			printf ("\n   ");
+		printf (" %08lX%s",
+			info->start[i], info->protect[i] ? " (RO)" : "     ");
+	}
+	printf ("\n");
+	return;
+}
+
+/*
+ * The following code cannot be run from FLASH!
+ */
+static ulong flash_get_size (FPW * addr, flash_info_t * info)
+{
+	volatile FPW value;
+
+	/* Write auto select command: read Manufacturer ID */
+	addr[0x5555] = (FPW) 0x00AA00AA;
+	addr[0x2AAA] = (FPW) 0x00550055;
+	addr[0x5555] = (FPW) 0x00900090;
+
+	mb ();
+	value = addr[0];
+
+	switch (value) {
+
+	case (FPW) INTEL_MANUFACT:
+		info->flash_id = FLASH_MAN_INTEL;
+		break;
+
+	default:
+		info->flash_id = FLASH_UNKNOWN;
+		info->sector_count = 0;
+		info->size = 0;
+		addr[0] = (FPW) 0x00FF00FF;	/* restore read mode */
+		return (0);		/* no or unknown flash  */
+	}
+
+	mb ();
+	value = addr[1];	/* device ID        */
+	switch (value) {
+
+	case (FPW) (INTEL_ID_28F256L18T):
+		info->flash_id += FLASH_28F256L18T;
+		info->sector_count = 259;
+		info->size = 0x02000000;
+		break;			/* => 32 MB     */
+
+	default:
+		info->flash_id = FLASH_UNKNOWN;
+		break;
+	}
+
+	if (info->sector_count > CFG_MAX_FLASH_SECT) {
+		printf ("** ERROR: sector count %d > max (%d) **\n",
+				info->sector_count, CFG_MAX_FLASH_SECT);
+		info->sector_count = CFG_MAX_FLASH_SECT;
+	}
+
+	addr[0] = (FPW) 0x00FF00FF;	/* restore read mode */
+
+	return (info->size);
+}
+
+
+/* unprotects a sector for write and erase
+ * on some intel parts, this unprotects the entire chip, but it
+ * wont hurt to call this additional times per sector...
+ */
+void flash_unprotect_sectors (FPWV * addr)
+{
+#define PD_FINTEL_WSMS_READY_MASK    0x0080
+
+	*addr = (FPW) 0x00500050;	/* clear status register */
+
+	/* this sends the clear lock bit command */
+	*addr = (FPW) 0x00600060;
+	*addr = (FPW) 0x00D000D0;
+}
+
+
+/*-----------------------------------------------------------------------
+ */
+
+int flash_erase (flash_info_t * info, int s_first, int s_last)
+{
+	int flag, prot, sect;
+	ulong type, start, last;
+	int rcode = 0;
+
+	if ((s_first < 0) || (s_first > s_last)) {
+		if (info->flash_id == FLASH_UNKNOWN) {
+			printf ("- missing\n");
+		} else {
+			printf ("- no sectors to erase\n");
+		}
+		return 1;
+	}
+
+	type = (info->flash_id & FLASH_VENDMASK);
+	if ((type != FLASH_MAN_INTEL)) {
+		printf ("Can't erase unknown flash type %08lx - aborted\n",
+				info->flash_id);
+		return 1;
+	}
+
+	prot = 0;
+	for (sect = s_first; sect <= s_last; ++sect) {
+		if (info->protect[sect]) {
+			prot++;
+		}
+	}
+
+	if (prot) {
+		printf ("- Warning: %d protected sectors will not be erased!\n",
+				prot);
+	} else {
+		printf ("\n");
+	}
+
+
+	start = get_timer (0);
+	last = start;
+
+	/* Disable interrupts which might cause a timeout here */
+	flag = disable_interrupts ();
+
+	/* Start erase on unprotected sectors */
+	for (sect = s_first; sect <= s_last; sect++) {
+		if (info->protect[sect] == 0) {	/* not protected */
+			FPWV *addr = (FPWV *) (info->start[sect]);
+			FPW status;
+
+			printf ("Erasing sector %2d ... ", sect);
+
+			flash_unprotect_sectors (addr);
+
+			/* arm simple, non interrupt dependent timer */
+			reset_timer_masked ();
+
+			*addr = (FPW) 0x00500050;/* clear status register */
+			*addr = (FPW) 0x00200020;/* erase setup */
+			*addr = (FPW) 0x00D000D0;/* erase confirm */
+
+			while (((status =
+				*addr) & (FPW) 0x00800080) !=
+				(FPW) 0x00800080) {
+					if (get_timer_masked () >
+					CFG_FLASH_ERASE_TOUT) {
+					printf ("Timeout\n");
+					/* suspend erase     */
+					*addr = (FPW) 0x00B000B0;
+					/* reset to read mode */
+					*addr = (FPW) 0x00FF00FF;
+					rcode = 1;
+					break;
+				}
+			}
+
+			/* clear status register cmd.   */
+			*addr = (FPW) 0x00500050;
+			*addr = (FPW) 0x00FF00FF;/* resest to read mode */
+			printf (" done\n");
+		}
+	}
+	return rcode;
+}
+
+/*-----------------------------------------------------------------------
+ * Copy memory to flash, returns:
+ * 0 - OK
+ * 1 - write timeout
+ * 2 - Flash not erased
+ * 4 - Flash not identified
+ */
+
+int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
+{
+	ulong cp, wp;
+	FPW data;
+	int count, i, l, rc, port_width;
+
+	if (info->flash_id == FLASH_UNKNOWN) {
+		return 4;
+	}
+/* get lower word aligned address */
+#ifdef FLASH_PORT_WIDTH16
+	wp = (addr & ~1);
+	port_width = 2;
+#else
+	wp = (addr & ~3);
+	port_width = 4;
+#endif
+
+	/*
+	 * handle unaligned start bytes
+	 */
+	if ((l = addr - wp) != 0) {
+		data = 0;
+		for (i = 0, cp = wp; i < l; ++i, ++cp) {
+			data = (data << 8) | (*(uchar *) cp);
+		}
+		for (; i < port_width && cnt > 0; ++i) {
+			data = (data << 8) | *src++;
+			--cnt;
+			++cp;
+		}
+		for (; cnt == 0 && i < port_width; ++i, ++cp) {
+			data = (data << 8) | (*(uchar *) cp);
+		}
+
+		if ((rc = write_data (info, wp, SWAP (data))) != 0) {
+			return (rc);
+		}
+		wp += port_width;
+	}
+
+	/*
+	 * handle word aligned part
+	 */
+	count = 0;
+	while (cnt >= port_width) {
+		data = 0;
+		for (i = 0; i < port_width; ++i) {
+			data = (data << 8) | *src++;
+		}
+		if ((rc = write_data (info, wp, SWAP (data))) != 0) {
+			return (rc);
+		}
+		wp += port_width;
+		cnt -= port_width;
+		if (count++ > 0x800) {
+			spin_wheel ();
+			count = 0;
+		}
+	}
+
+	if (cnt == 0) {
+		return (0);
+	}
+
+	/*
+	 * handle unaligned tail bytes
+	 */
+	data = 0;
+	for (i = 0, cp = wp; i < port_width && cnt > 0; ++i, ++cp) {
+		data = (data << 8) | *src++;
+		--cnt;
+	}
+	for (; i < port_width; ++i, ++cp) {
+		data = (data << 8) | (*(uchar *) cp);
+	}
+
+	return (write_data (info, wp, SWAP (data)));
+}
+
+/*-----------------------------------------------------------------------
+ * Write a word or halfword to Flash, returns:
+ * 0 - OK
+ * 1 - write timeout
+ * 2 - Flash not erased
+ */
+static int write_data (flash_info_t * info, ulong dest, FPW data)
+{
+	FPWV *addr = (FPWV *) dest;
+	ulong status;
+	int flag;
+
+	/* Check if Flash is (sufficiently) erased */
+	if ((*addr & data) != data) {
+		printf ("not erased at %08lx (%x)\n", (ulong) addr, *addr);
+		return (2);
+	}
+	flash_unprotect_sectors (addr);
+	/* Disable interrupts which might cause a timeout here */
+	flag = disable_interrupts ();
+	*addr = (FPW) 0x00400040;	/* write setup */
+	*addr = data;
+
+	/* arm simple, non interrupt dependent timer */
+	reset_timer_masked ();
+
+	/* wait while polling the status register */
+	while (((status = *addr) & (FPW) 0x00800080) != (FPW) 0x00800080) {
+		if (get_timer_masked () > CFG_FLASH_WRITE_TOUT) {
+			*addr = (FPW) 0x00FF00FF;	/* restore read mode */
+			return (1);
+		}
+	}
+	*addr = (FPW) 0x00FF00FF;	/* restore read mode */
+	return (0);
+}
+
+void inline spin_wheel (void)
+{
+	static int p = 0;
+	static char w[] = "\\/-";
+
+	printf ("\010%c", w[p]);
+	(++p == 3) ? (p = 0) : 0;
+}
--- a/board/ns9750dev/led.c
+++ b/board/ns9750dev/led.c
@@ -0,0 +1,46 @@
+/***********************************************************************
+ *
+ * Copyright (C) 2004 by FS Forth-Systeme GmbH.
+ * All rights reserved.
+ *
+ * $Id: led.c,v 1.1 2004/02/16 10:37:20 mpietrek Exp $
+ * @Author: Markus Pietrek
+ * @Descr: Defines helper functions for toggeling LEDs
+ * @Usage:
+ * @References: [1]
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ ***********************************************************************/
+
+#ifdef CONFIG_STATUS_LED
+
+#include <ns9750_bbus.h>
+
+static inline void __led_init( led_id_t mask, int state )
+{
+	XXXX;
+}
+
+static inline void __led_toggle( led_id_t mask )
+{
+}
+
+static inline void __led_set( led_id_t mask, int state )
+{
+}
+
+#endif /* CONFIG_STATUS_LED */
--- a/board/ns9750dev/ns9750dev.c
+++ b/board/ns9750dev/ns9750dev.c
@@ -0,0 +1,127 @@
+/*
+ * (C) Copyright 2002
+ * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
+ * Marius Groeger <mgroeger@sysgo.de>
+ *
+ * (C) Copyright 2002
+ * David Mueller, ELSOFT AG, <d.mueller@elsoft.ch>
+ *
+ * (C) Copyright 2003
+ * Texas Instruments, <www.ti.com>
+ * Kshitij Gupta <Kshitij@ti.com>
+ *
+ * Copyright (C) 2004 by FS Forth-Systeme GmbH.
+ * All rights reserved.
+ * Markus Pietrek <mpietrek@fsforth.de>
+ * derived from omap1610innovator.c
+ * @References: [1] NS9750 Hardware Reference/December 2003
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#if defined(CONFIG_NS9750DEV)
+# include <./configs/ns9750dev.h>
+# include <./ns9750_bbus.h>
+#endif
+
+void flash__init( void );
+void ether__init( void );
+
+static inline void delay( unsigned long loops )
+{
+	__asm__ volatile ("1:\n"
+		"subs %0, %1, #1\n"
+		"bne 1b":"=r" (loops):"0" (loops));
+}
+
+
+/***********************************************************************
+ * @Function: board_init
+ * @Return: 0
+ * @Descr: Enables BBUS modules and other devices
+ ***********************************************************************/
+
+int board_init( void )
+{
+	DECLARE_GLOBAL_DATA_PTR;
+
+	/* Active BBUS modules */
+	*get_bbus_reg_addr( NS9750_BBUS_MASTER_RESET ) = 0;
+
+#warning TODO check numbers
+	/* arch number of OMAP 1510-Board */
+	/* to be changed for OMAP 1610 Board */
+	gd->bd->bi_arch_number = 234;
+
+	/* adress of boot parameters */
+	gd->bd->bi_boot_params = 0x10000100;
+
+
+/* this speeds up your boot a quite a bit.  However to make it
+ *  work, you need make sure your kernel startup flush bug is fixed.
+ *  ... rkw ...
+ */
+	icache_enable();
+
+	flash__init();
+	ether__init();
+	return 0;
+}
+
+
+int misc_init_r (void)
+{
+	/* currently empty */
+	return (0);
+}
+
+/******************************
+ Routine:
+ Description:
+******************************/
+void flash__init (void)
+{
+}
+/*************************************************************
+ Routine:ether__init
+ Description: take the Ethernet controller out of reset and wait
+	  		   for the EEPROM load to complete.
+*************************************************************/
+void ether__init (void)
+{
+}
+
+/******************************
+ Routine:
+ Description:
+******************************/
+int dram_init (void)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+
+	gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
+	gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
+
+#if CONFIG_NR_DRAM_BANKS > 1
+	gd->bd->bi_dram[1].start = PHYS_SDRAM_2;
+	gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE;
+#endif
+	return 0;
+}
--- a/board/ns9750dev/platform.S
+++ b/board/ns9750dev/platform.S
@@ -0,0 +1,298 @@
+/*
+ * Board specific setup info
+ *
+ * (C) Copyright 2003
+ * Texas Instruments, <www.ti.com>
+ * Kshitij Gupta <Kshitij@ti.com>
+ *
+ * Modified for the NS9750 DevBoard by
+ * (C) Copyright 2004 by FS Forth-Systeme GmbH.
+ * Markus Pietrek <mpietrek@fsforth.de>
+ * @References: [1] NS9750 Hardware Reference/December 2003
+ *	        [2] ns9750_a.cmd from MAJIC configuration
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <config.h>
+#include <version.h>
+
+#if defined(CONFIG_NS9750DEV)
+# ifdef CONFIG_INIT_CRITICAL
+#  include <./ns9750_sys.h>
+#  include <./ns9750_mem.h>
+# endif
+#endif
+
+/***********************************************************************
+ * @Function: write_register_block
+ * @Return: nothing
+ * @Descr: Copies the register block of register_offset:register value to
+ *         the registers at base r0. The block is assumed to start in RAM at r1
+ *         and end at r2. The linked RAM base address of U-Boot is assumed to be
+ *	   in r5 while the ROM base address we are running from is r6
+ *         Uses r3 and r4 as tempory registers
+ ***********************************************************************/
+
+.macro	write_register_block
+	@@ map the addresses to high memory
+	sub	r1, r1, r5
+	add	r1, r1, r6
+	sub	r2, r2, r5
+	add	r2, r2, r6
+
+	@@ copy all
+1:
+	@@ Write register/value pair starting at [r1] to register base r0
+	ldr	r3, [r1], #4
+	ldr	r4, [r1], #4
+	str	r4, [r0,r3]
+	cmp	r1, r2
+	blt	1b
+.endm
+
+_TEXT_BASE:
+	.word	TEXT_BASE	@ sdram load addr from config.mk
+_PHYS_FLASH:
+	.word	PHYS_FLASH_1    @ real flash address (without mirroring)
+_CAS_LATENCY:
+	.word	0x00022000	@ for CAS2 latency
+
+#ifdef CONFIG_INIT_CRITICAL
+.globl platformsetup
+platformsetup:
+
+	/* U-Boot may be linked to RAM at 0x780000. But this code will run in
+	   flash from 0x0. But in order to enable RAM we have to disable the
+	   mirror bit, therefore we have to jump to our real flash address
+	   beginning at PHYS_FLASH_1 (CS4 Base). Therefore,
+	   _run_at_real_flash_address may be 0x500003b0 while be linked to
+	   0x7803b0. So we must modify our linked addresses */
+
+	@@ branch to high memory address, away from 0x0
+	ldr	r5, _TEXT_BASE
+	ldr	r6, _PHYS_FLASH
+	ldr	r0, =_run_at_real_flash_address
+	sub	r0, r0, r5
+	add	r0, r0, r6
+	mov	pc, r0
+	nop			@ for pipelining
+
+_run_at_real_flash_address:
+	@@ now we are running > PHYS_FLASH_1, safe to enable memory controller
+
+	@@ Write Memory Configuration Registers
+
+	ldr	r0, _NS9750_MEM_MODULE_BASE
+	ldr	r1, =_MEM_CONFIG_START
+	ldr	r2, =_MEM_CONFIG_END
+
+	write_register_block
+
+	@@ Give SDRAM some time to settle
+	@@ @TODO. According to [2] it should be 2 AHB cycles. Check
+
+	ldr	r1, =0x50
+_sdram_settle:
+	subs	r1, r1, #1
+	bne	_sdram_settle
+
+_enable_mappings:
+	@@ Enable SDRAM Mode
+
+	ldr	r1, =_MEM_MODE_START
+	ldr	r2, =_MEM_MODE_END
+
+	write_register_block
+
+	ldr	r3, _CAS_LATENCY @ perform one read from SDRAM
+	ldr	r3, [r3]
+
+	@@ Enable SDRAM and memory mappings
+
+	ldr	r1, =_MEM_ENABLE_START
+	ldr	r2, =_MEM_ENABLE_END
+
+	write_register_block
+
+	@@ Activate AHB monitor
+
+	ldr	r0, =NS9750_SYS_MODULE_BASE
+	ldr	r1, =_AHB_MONITOR_START
+	ldr	r2, =_AHB_MONITOR_END
+
+	write_register_block
+_relocate_lr:
+	/* lr and ip (from cpu_init_crit) are still based on 0x0, relocate it to
+	   PHYS_FLASH. */
+	mov	r1, ip
+	add	r1, r1, r6
+	mov	ip, r1
+
+	mov	r1, lr
+	add	r1, r1, r6
+	mov	lr, r1
+
+	@@ back to arch calling code
+	mov	pc,	lr
+
+	.ltorg
+
+_NS9750_MEM_MODULE_BASE:
+	.word	NS9750_MEM_MODULE_BASE
+
+_MEM_CONFIG_START:
+	/* Table of 2 32bit entries. First word is register address offset
+	   relative to NS9750_MEM_MODULE_BASE, second one is value. They are
+	   written in order of appearance */
+
+	@@ Register values taken from [2]
+	.word	NS9750_MEM_CTRL
+	.word	NS9750_MEM_CTRL_E
+
+	.word	NS9750_MEM_DYN_REFRESH
+	.word	(0x6 & NS9750_MEM_DYN_REFRESH_MA)
+
+	.word	NS9750_MEM_DYN_READ_CFG
+	.word	(0x1 & NS9750_MEM_DYN_READ_CFG_MA)
+
+	.word	NS9750_MEM_DYN_TRP
+	.word	(0x1 & NS9750_MEM_DYN_TRP_MA)
+
+	.word	NS9750_MEM_DYN_TRAS
+	.word	(0x4 & NS9750_MEM_DYN_TRAS_MA)
+
+	.word	NS9750_MEM_DYN_TAPR
+	.word	(0x1 & NS9750_MEM_DYN_TRAS_MA)
+
+	.word	NS9750_MEM_DYN_TDAL
+	.word	(0x5 & NS9750_MEM_DYN_TDAL_MA)
+
+	.word	NS9750_MEM_DYN_TWR
+	.word	(0x1 & NS9750_MEM_DYN_TWR_MA)
+
+	.word	NS9750_MEM_DYN_TRC
+	.word	(0x6 & NS9750_MEM_DYN_TRC_MA)
+
+	.word	NS9750_MEM_DYN_TRFC
+	.word	(0x6 & NS9750_MEM_DYN_TRFC_MA)
+
+	.word	NS9750_MEM_DYN_TRRD
+	.word	(0x1 & NS9750_MEM_DYN_TRRD_MA)
+
+	.word	NS9750_MEM_DYN_TMRD
+	.word	(0x1 & NS9750_MEM_DYN_TMRD_MA)
+
+	@@ CS 4
+	.word	NS9750_MEM_DYN_CFG(0)
+	.word	(NS9750_MEM_DYN_CFG_AM | \
+		 (0x280 & NS9750_MEM_DYN_CFG_AM_MA))
+
+	.word	NS9750_MEM_DYN_RAS_CAS(0)
+	.word	((0x200 & NS9750_MEM_DYN_RAS_CAS_CAS_MA) | \
+		 (0x03 & NS9750_MEM_DYN_RAS_CAS_RAS_MA))
+
+	@@ CS 5
+	.word	NS9750_MEM_DYN_CFG(1)
+	.word	(NS9750_MEM_DYN_CFG_AM | \
+		 (0x280 & NS9750_MEM_DYN_CFG_AM_MA))
+
+	.word	NS9750_MEM_DYN_RAS_CAS(1)
+	.word	((0x200 & NS9750_MEM_DYN_RAS_CAS_CAS_MA) | \
+		 (0x03 & NS9750_MEM_DYN_RAS_CAS_RAS_MA))
+
+	@@ CS 6
+	.word	NS9750_MEM_DYN_CFG(2)
+	.word	(NS9750_MEM_DYN_CFG_AM | \
+		 (0x280 & NS9750_MEM_DYN_CFG_AM_MA))
+
+	.word	NS9750_MEM_DYN_RAS_CAS(2)
+	.word	((0x200 & NS9750_MEM_DYN_RAS_CAS_CAS_MA) | \
+		 (0x03 & NS9750_MEM_DYN_RAS_CAS_RAS_MA))
+
+	@@ CS 7
+	.word	NS9750_MEM_DYN_CFG(3)
+	.word	(NS9750_MEM_DYN_CFG_AM | \
+		 (0x280 & NS9750_MEM_DYN_CFG_AM_MA))
+
+	.word	NS9750_MEM_DYN_RAS_CAS(3)
+	.word	((0x200 & NS9750_MEM_DYN_RAS_CAS_CAS_MA) | \
+		 (0x03 & NS9750_MEM_DYN_RAS_CAS_RAS_MA))
+
+	.word	NS9750_MEM_DYN_CTRL
+	.word	(NS9750_MEM_DYN_CTRL_I_PALL | \
+		 NS9750_MEM_DYN_CTRL_SR | \
+		 NS9750_MEM_DYN_CTRL_CE )
+
+	.word	NS9750_MEM_DYN_REFRESH
+	.word	(0x1 & NS9750_MEM_DYN_REFRESH_MA)
+	@@ No further register settings after refresh
+_MEM_CONFIG_END:
+
+_MEM_MODE_START:
+	.word	NS9750_MEM_DYN_REFRESH
+	.word	(0x30 & NS9750_MEM_DYN_REFRESH_MA)
+
+	.word	NS9750_MEM_DYN_CTRL
+	.word	(NS9750_MEM_DYN_CTRL_I_MODE | \
+		 NS9750_MEM_DYN_CTRL_SR | \
+		 NS9750_MEM_DYN_CTRL_CE )
+_MEM_MODE_END:
+
+_MEM_ENABLE_START:
+	.word	NS9750_MEM_DYN_CTRL
+	.word	(NS9750_MEM_DYN_CTRL_I_NORMAL | \
+		 NS9750_MEM_DYN_CTRL_SR | \
+		 NS9750_MEM_DYN_CTRL_CE )
+
+	@@ CS 4
+	.word	NS9750_MEM_DYN_CFG(0)
+	.word	(NS9750_MEM_DYN_CFG_BDMC | \
+		 NS9750_MEM_DYN_CFG_AM | \
+		 (0x280 & NS9750_MEM_DYN_CFG_AM_MA))
+
+	@@ CS 5
+	.word	NS9750_MEM_DYN_CFG(1)
+	.word	(NS9750_MEM_DYN_CFG_BDMC | \
+		 NS9750_MEM_DYN_CFG_AM | \
+		 (0x280 & NS9750_MEM_DYN_CFG_AM_MA))
+
+	@@ CS 6
+	.word	NS9750_MEM_DYN_CFG(2)
+	.word	(NS9750_MEM_DYN_CFG_BDMC | \
+		 NS9750_MEM_DYN_CFG_AM | \
+		 (0x280 & NS9750_MEM_DYN_CFG_AM_MA))
+
+	@@ CS 7
+	.word	NS9750_MEM_DYN_CFG(3)
+	.word	(NS9750_MEM_DYN_CFG_BDMC | \
+		 NS9750_MEM_DYN_CFG_AM | \
+		 (0x280 & NS9750_MEM_DYN_CFG_AM_MA))
+_MEM_ENABLE_END:
+
+_AHB_MONITOR_START:
+	.word	NS9750_SYS_AHB_TIMEOUT
+	.word	0x01000100	@ @TODO not calculated yet
+
+	.word	NS9750_SYS_AHB_MON
+	.word	(NS9750_SYS_AHB_MON_BMTC_GEN_IRQ | \
+		 NS9750_SYS_AHB_MON_BATC_GEN_IRQ)
+_AHB_MONITOR_END:
+
+#endif /* CONFIG_INIT_CRITICAL */
--- a/board/ns9750dev/u-boot.lds
+++ b/board/ns9750dev/u-boot.lds
@@ -0,0 +1,58 @@
+/*
+ * (C) Copyright 2002
+ * Gary Jennejohn, DENX Software Engineering, <gj@denx.de>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
+/*OUTPUT_FORMAT("elf32-arm", "elf32-arm", "elf32-arm")*/
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+	. = 0x00000000;
+
+	. = ALIGN(4);
+	.text      :
+	{
+	  cpu/arm926ejs/start.o	(.text)
+	  *(.text)
+	}
+
+	. = ALIGN(4);
+	.rodata : { *(.rodata) }
+
+	. = ALIGN(4);
+	.data : { *(.data) }
+
+	. = ALIGN(4);
+	.got : { *(.got) }
+
+  __u_boot_cmd_start = .;
+  .u_boot_cmd : { *(.u_boot_cmd) }
+  __u_boot_cmd_end = .;
+
+
+	. = ALIGN(4);
+	__bss_start = .;
+	.bss : { *(.bss) }
+	_end = . ;
+
+}
--- a/board/omap1610inn/flash.c
+++ b/board/omap1610inn/flash.c
@@ -2,7 +2,7 @@
 * (C) Copyright 2001
 * Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
 *
- * (C) Copyright 2001
+ * (C) Copyright 2001-2004
 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
 *
 * (C) Copyright 2003
@@ -80,6 +80,7 @@ void flash_print_info (flash_info_t * info);
 void flash_unprotect_sectors (FPWV * addr);
 int flash_erase (flash_info_t * info, int s_first, int s_last);
 int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt);
+void flash_unlock(flash_info_t * info);

 /*-----------------------------------------------------------------------
 */
@@ -118,7 +119,7 @@ unsigned long flash_init (void)

 /*-----------------------------------------------------------------------
 */
-flash_unlock(flash_info_t * info)
+void flash_unlock(flash_info_t * info)
 {
 	int j;
 	for (j=2;j<CFG_MAX_FLASH_SECT;j++){
--- a/board/omap1610inn/omap1610innovator.c
+++ b/board/omap1610inn/omap1610innovator.c
@@ -10,6 +10,8 @@
 * Texas Instruments, <www.ti.com>
 * Kshitij Gupta <Kshitij@ti.com>
 *
+ * Modified for OMAP 1610 H2 board by Nishant Kamat, Jan 2004
+ *
 * See file CREDITS for list of people who contributed to this
 * project.
 *
@@ -105,7 +107,28 @@ void flash__init (void)
 *************************************************************/
 void ether__init (void)
 {
-#define ETH_CONTROL_REG 0x0400000b
+#define ETH_CONTROL_REG 0x0400030b
+
+#ifdef CONFIG_H2_OMAP1610
+	#define LAN_RESET_REGISTER 0x0400001c
+
+	/* The debug board on which the lan chip resides may not be powered
+	 * ON at the same time as the OMAP chip. So wait in a loop until the
+	 * lan reset register (on the debug board) is available (powered on)
+	 * and reset the lan chip.
+	 */
+
+	*((volatile unsigned short *) LAN_RESET_REGISTER) = 0x0000;
+	do {
+		*((volatile unsigned short *) LAN_RESET_REGISTER) = 0x0001;
+		udelay (3);
+	} while (*((volatile unsigned short *) LAN_RESET_REGISTER) != 0x0001);
+
+	do {
+		*((volatile unsigned short *) LAN_RESET_REGISTER) = 0x0000;
+		udelay (3);
+	} while (*((volatile unsigned short *) LAN_RESET_REGISTER) != 0x0000);
+#endif

 	*((volatile unsigned char *) ETH_CONTROL_REG) &= ~0x01;
 	udelay (3);
--- a/board/omap1610inn/platform.S
+++ b/board/omap1610inn/platform.S
@@ -5,6 +5,8 @@
 * Texas Instruments, <www.ti.com>
 * Kshitij Gupta <Kshitij@ti.com>
 *
+ * Modified for OMAP 1610 H2 board by Nishant Kamat, Jan 2004
+ *
 * See file CREDITS for list of people who contributed to this
 * project.
 *
@@ -39,6 +41,15 @@ _TEXT_BASE:
 platformsetup:


+	/*------------------------------------------------------*
+	 *mask all IRQs by setting all bits in the INTMR default*
+	 *------------------------------------------------------*/
+	mov	r1, #0xffffffff
+	ldr	r0, =REG_IHL1_MIR
+	str	r1, [r0]
+	ldr	r0, =REG_IHL2_MIR
+	str	r1, [r0]
+
 	/*------------------------------------------------------*
 	 * Set up ARM CLM registers (IDLECT1)                   *
 	 *------------------------------------------------------*/
@@ -248,6 +259,22 @@ common_tc:
 	ldr	r1,	VAL_TC_EMIFS_CS3_CONFIG
 	ldr	r0,	REG_TC_EMIFS_CS3_CONFIG
 	str	r1,	[r0] /* Chip Select 3 */
+
+#ifdef CONFIG_H2_OMAP1610
+	/* inserting additional 2 clock cycle hold time for LAN */
+	ldr     r0,     REG_TC_EMIFS_CS1_ADVANCED
+	ldr    	r1,     VAL_TC_EMIFS_CS1_ADVANCED
+	str     r1,     [r0]
+#endif
+	/* Start MPU Timer 1 */
+	ldr	r0,	REG_MPU_LOAD_TIMER
+	ldr	r1,	VAL_MPU_LOAD_TIMER
+	str	r1,	[r0]
+
+	ldr	r0,	REG_MPU_CNTL_TIMER
+	ldr	r1,	VAL_MPU_CNTL_TIMER
+	str	r1,	[r0]
+
 	/* back to arch calling code */
 	mov	pc,	lr

@@ -266,6 +293,11 @@ REG_TC_EMIFS_CS2_CONFIG:	/* 32 bits */
 REG_TC_EMIFS_CS3_CONFIG:	/* 32 bits */
 	.word 0xfffecc1c

+#ifdef CONFIG_H2_OMAP1610
+REG_TC_EMIFS_CS1_ADVANCED:	/* 32 bits */
+	.word 0xfffecc54
+#endif
+
 /* MPU clock/reset/power mode control registers */
 REG_ARM_CKCTL:			/* 16 bits */
 	.word 0xfffece00
@@ -338,6 +370,11 @@ REG_DLL_LRD_CONTROL:
 REG_WATCHDOG:
 	.word 0xfffec808

+REG_MPU_LOAD_TIMER:
+	.word 0xfffec600
+REG_MPU_CNTL_TIMER:
+	.word 0xfffec500
+
 /* 96 MHz Samsung Mobile DDR */
 SDRAM_CONFIG_VAL:
 	.word 0x001200f4
@@ -350,6 +387,7 @@ VAL_ARM_CKCTL:
 VAL_DPLL1_CTL:
 	.word 0x2830

+#ifdef CONFIG_INNOVATOROMAP1610
 VAL_TC_EMIFS_CS0_CONFIG:
 	.word 0x002130b0
 VAL_TC_EMIFS_CS1_CONFIG:
@@ -358,6 +396,21 @@ VAL_TC_EMIFS_CS2_CONFIG:
 	.word 0x000055f0
 VAL_TC_EMIFS_CS3_CONFIG:
 	.word 0x88011131
+#endif
+
+#ifdef CONFIG_H2_OMAP1610
+VAL_TC_EMIFS_CS0_CONFIG:
+	.word 0x00203331
+VAL_TC_EMIFS_CS1_CONFIG:
+	.word 0x8180fff3
+VAL_TC_EMIFS_CS2_CONFIG:
+	.word 0xf800f22a
+VAL_TC_EMIFS_CS3_CONFIG:
+	.word 0x88011131
+VAL_TC_EMIFS_CS1_ADVANCED:
+	.word 0x00000022
+#endif
+
 VAL_TC_EMIFF_SDRAM_CONFIG:
 	.word 0x010290fc
 VAL_TC_EMIFF_MRS:
@@ -376,6 +429,11 @@ WATCHDOG_VAL1:
 WATCHDOG_VAL2:
 	.word 0x000000a0

+VAL_MPU_LOAD_TIMER:
+	.word 0xffffffff
+VAL_MPU_CNTL_TIMER:
+	.word 0xffffffa1
+
 /* command values */
 .equ CMD_SDRAM_NOP,		0x00000000
 .equ CMD_SDRAM_PRECHARGE,	0x00000001
--- a/board/ppmc8260/Makefile
+++ b/board/ppmc8260/Makefile
@@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk

 LIB	= lib$(BOARD).a

-OBJS	:= ppmc8260.o strataflash.o
+OBJS	:= ppmc8260.o

 $(LIB):	$(OBJS) $(SOBJS)
 	$(AR) crv $@ $(OBJS)
--- a/board/siemens/IAD210/atm.h
+++ b/board/siemens/IAD210/atm.h
@@ -1,9 +1,9 @@
-typedef unsigned char  uint8;
+typedef unsigned char uint8;
 typedef unsigned short uint16;
-typedef unsigned int   uint32;
-typedef volatile unsigned char  vuint8;
+typedef unsigned int uint32;
+typedef volatile unsigned char vuint8;
 typedef volatile unsigned short vuint16;
-typedef volatile unsigned int   vuint32;
+typedef volatile unsigned int vuint32;


 #define DPRAM_ATM CFG_IMMR + 0x3000
@@ -19,7 +19,7 @@ typedef volatile unsigned int   vuint32;
 #define NUM_AP_ENTRIES           (NUM_CONNECTIONS+1)
 #define NUM_MPHYPT_ENTRIES       1
 #define NUM_APCP_ENTRIES         1
-#define NUM_APCT_PRIO_1_ENTRIES  146 /* Determines minimum rate */
+#define NUM_APCT_PRIO_1_ENTRIES  146	/* Determines minimum rate */
 #define NUM_TQ_ENTRIES           12

 #define SIZE_OF_CT_ENTRY         64
@@ -31,16 +31,16 @@ typedef volatile unsigned int   vuint32;
 #define SIZE_OF_APCT_ENTRY       2
 #define SIZE_OF_TQ_ENTRY         2

-#define CT_BASE           ((ATM_DPRAM_BEGIN + 63) & 0xFFC0) /*64*/
-#define TCTE_BASE         (CT_BASE + NUM_CT_ENTRIES * SIZE_OF_CT_ENTRY) /*32*/
-#define APCP_BASE         (TCTE_BASE + NUM_TCTE_ENTRIES * SIZE_OF_TCTE_ENTRY)  /*32*/
-#define AM_BEGIN          (APCP_BASE + NUM_APCP_ENTRIES * SIZE_OF_APCP_ENTRY) /*4*/
+#define CT_BASE           ((ATM_DPRAM_BEGIN + 63) & 0xFFC0)	/*64 */
+#define TCTE_BASE         (CT_BASE + NUM_CT_ENTRIES * SIZE_OF_CT_ENTRY)	/*32 */
+#define APCP_BASE         (TCTE_BASE + NUM_TCTE_ENTRIES * SIZE_OF_TCTE_ENTRY)	/*32 */
+#define AM_BEGIN          (APCP_BASE + NUM_APCP_ENTRIES * SIZE_OF_APCP_ENTRY)	/*4 */
 #define AM_BASE           (AM_BEGIN + (NUM_AM_ENTRIES - 1) * SIZE_OF_AM_ENTRY)
-#define AP_BEGIN          (AM_BEGIN + NUM_AM_ENTRIES * SIZE_OF_AM_ENTRY) /*2*/
+#define AP_BEGIN          (AM_BEGIN + NUM_AM_ENTRIES * SIZE_OF_AM_ENTRY)	/*2 */
 #define AP_BASE           (AP_BEGIN + (NUM_AP_ENTRIES - 1) * SIZE_OF_AP_ENTRY)
-#define MPHYPT_BASE       (AP_BEGIN + NUM_AP_ENTRIES * SIZE_OF_AP_ENTRY) /*2*/
-#define APCT_PRIO_1_BASE  (MPHYPT_BASE + NUM_MPHYPT_ENTRIES * SIZE_OF_MPHYPT_ENTRY) /*2*/
-#define TQ_BASE           (APCT_PRIO_1_BASE + NUM_APCT_PRIO_1_ENTRIES * SIZE_OF_APCT_ENTRY) /*2*/
+#define MPHYPT_BASE       (AP_BEGIN + NUM_AP_ENTRIES * SIZE_OF_AP_ENTRY)	/*2 */
+#define APCT_PRIO_1_BASE  (MPHYPT_BASE + NUM_MPHYPT_ENTRIES * SIZE_OF_MPHYPT_ENTRY)	/*2 */
+#define TQ_BASE           (APCT_PRIO_1_BASE + NUM_APCT_PRIO_1_ENTRIES * SIZE_OF_APCT_ENTRY)	/*2 */
 #define ATM_DPRAM_SIZE    ((TQ_BASE + NUM_TQ_ENTRIES * SIZE_OF_TQ_ENTRY) - ATM_DPRAM_BEGIN)

 #define CT_PTR(base)      ((struct ct_entry_t *)((char *)(base) + 0x2000 + CT_BASE))
@@ -55,62 +55,62 @@ typedef volatile unsigned int   vuint32;
 #define TQ_PTR(base)      ((uint16 *)((char *)(base) + 0x2000 + TQ_BASE))

 /* SAR registers */
-#define RBDBASE(base)	  ((vuint32 *)(base + 0x3F00)) /* Base address of RxBD-List */
-#define SRFCR(base)	  ((vuint8 *)(base + 0x3F04))  /* DMA Receive function code */
-#define SRSTATE(base)	  ((vuint8 *)(base + 0x3F05))  /* DMA Receive status */
-#define MRBLR(base)	  ((vuint16 *)(base + 0x3F06)) /* Init to 0 for ATM */
-#define RSTATE(base)	  ((vuint32 *)(base + 0x3F08)) /* Do not write to */
-#define R_CNT(base)	  ((vuint16 *)(base + 0x3F10)) /* Do not write to */
-#define STFCR(base)	  ((vuint8 *)(base + 0x3F12))  /* DMA Transmit function code */
-#define STSTATE(base)	  ((vuint8 *)(base + 0x3F13))  /* DMA Transmit status */
-#define TBDBASE(base)	  ((vuint32 *)(base + 0x3F14)) /* Base address of TxBD-List */
-#define TSTATE(base)	  ((vuint32 *)(base + 0x3F18)) /* Do not write to */
-#define COMM_CH(base)	  ((vuint16 *)(base + 0x3F1C)) /* Command channel */
-#define STCHNUM(base)	  ((vuint16 *)(base + 0x3F1E)) /* Do not write to */
-#define T_CNT(base)	  ((vuint16 *)(base + 0x3F20)) /* Do not write to */
-#define CTBASE(base)	  ((vuint16 *)(base + 0x3F22)) /* Base address of Connection-table */
-#define ECTBASE(base)	  ((vuint32 *)(base + 0x3F24)) /* Valid only for external Conn.-table */
-#define INTBASE(base)	  ((vuint32 *)(base + 0x3F28)) /* Base address of Interrupt-table */
-#define INTPTR(base)	  ((vuint32 *)(base + 0x3F2C)) /* Pointer to Interrupt-queue */
-#define C_MASK(base)	  ((vuint32 *)(base + 0x3F30)) /* CRC-mask */
-#define SRCHNUM(base)	  ((vuint16 *)(base + 0x3F34)) /* Do not write to */
-#define INT_CNT(base)	  ((vuint16 *)(base + 0x3F36)) /* Interrupt-Counter */
-#define INT_ICNT(base)	  ((vuint16 *)(base + 0x3F38)) /* Interrupt threshold */
-#define TSTA(base)	  ((vuint16 *)(base + 0x3F3A)) /* Time-stamp-address */
-#define OLDLEN(base)	  ((vuint16 *)(base + 0x3F3C)) /* Do not write to */
-#define SMRBLR(base)	  ((vuint16 *)(base + 0x3F3E)) /* SAR max RXBuffer length */
-#define EHEAD(base)	  ((vuint32 *)(base + 0x3F40)) /* Valid for serial mode */
-#define EPAYLOAD(base)	  ((vuint32 *)(base + 0x3F44)) /* Valid for serial mode */
-#define TQBASE(base)	  ((vuint16 *)(base + 0x3F48)) /* Base address of Tx queue */
-#define TQEND(base)	  ((vuint16 *)(base + 0x3F4A)) /* End address of Tx queue */
-#define TQAPTR(base)	  ((vuint16 *)(base + 0x3F4C)) /* TQ APC pointer */
-#define TQTPTR(base)	  ((vuint16 *)(base + 0x3F4E)) /* TQ Tx pointer */
-#define APCST(base)	  ((vuint16 *)(base + 0x3F50)) /* APC status */
-#define APCPTR(base)	  ((vuint16 *)(base + 0x3F52)) /* APC parameter pointer */
-#define HMASK(base)	  ((vuint32 *)(base + 0x3F54)) /* Header mask */
-#define AMBASE(base)	  ((vuint16 *)(base + 0x3F58)) /* Address match table base */
-#define AMEND(base)	  ((vuint16 *)(base + 0x3F5A)) /* Address match table end */
-#define APBASE(base)	  ((vuint16 *)(base + 0x3F5C)) /* Address match parameter */
-#define FLBASE(base)	  ((vuint32 *)(base + 0x3F54)) /* First-level table base */
-#define SLBASE(base)	  ((vuint32 *)(base + 0x3F58)) /* Second-level table base */
-#define FLMASK(base)	  ((vuint16 *)(base + 0x3F5C)) /* First-level mask */
-#define ECSIZE(base)	  ((vuint16 *)(base + 0x3F5E)) /* Valid for extended mode */
-#define APCT_REAL(base)	  ((vuint32 *)(base + 0x3F60)) /* APC 32 bit counter */
-#define R_PTR(base)	  ((vuint32 *)(base + 0x3F64)) /* Do not write to */
-#define RTEMP(base)	  ((vuint32 *)(base + 0x3F68)) /* Do not write to */
-#define T_PTR(base)	  ((vuint32 *)(base + 0x3F6C)) /* Do not write to */
-#define TTEMP(base)	  ((vuint32 *)(base + 0x3F70)) /* Do not write to */
+#define RBDBASE(base)	  ((vuint32 *)(base + 0x3F00))	/* Base address of RxBD-List */
+#define SRFCR(base)	  ((vuint8 *)(base + 0x3F04))	/* DMA Receive function code */
+#define SRSTATE(base)	  ((vuint8 *)(base + 0x3F05))	/* DMA Receive status */
+#define MRBLR(base)	  ((vuint16 *)(base + 0x3F06))	/* Init to 0 for ATM */
+#define RSTATE(base)	  ((vuint32 *)(base + 0x3F08))	/* Do not write to */
+#define R_CNT(base)	  ((vuint16 *)(base + 0x3F10))	/* Do not write to */
+#define STFCR(base)	  ((vuint8 *)(base + 0x3F12))	/* DMA Transmit function code */
+#define STSTATE(base)	  ((vuint8 *)(base + 0x3F13))	/* DMA Transmit status */
+#define TBDBASE(base)	  ((vuint32 *)(base + 0x3F14))	/* Base address of TxBD-List */
+#define TSTATE(base)	  ((vuint32 *)(base + 0x3F18))	/* Do not write to */
+#define COMM_CH(base)	  ((vuint16 *)(base + 0x3F1C))	/* Command channel */
+#define STCHNUM(base)	  ((vuint16 *)(base + 0x3F1E))	/* Do not write to */
+#define T_CNT(base)	  ((vuint16 *)(base + 0x3F20))	/* Do not write to */
+#define CTBASE(base)	  ((vuint16 *)(base + 0x3F22))	/* Base address of Connection-table */
+#define ECTBASE(base)	  ((vuint32 *)(base + 0x3F24))	/* Valid only for external Conn.-table */
+#define INTBASE(base)	  ((vuint32 *)(base + 0x3F28))	/* Base address of Interrupt-table */
+#define INTPTR(base)	  ((vuint32 *)(base + 0x3F2C))	/* Pointer to Interrupt-queue */
+#define C_MASK(base)	  ((vuint32 *)(base + 0x3F30))	/* CRC-mask */
+#define SRCHNUM(base)	  ((vuint16 *)(base + 0x3F34))	/* Do not write to */
+#define INT_CNT(base)	  ((vuint16 *)(base + 0x3F36))	/* Interrupt-Counter */
+#define INT_ICNT(base)	  ((vuint16 *)(base + 0x3F38))	/* Interrupt threshold */
+#define TSTA(base)	  ((vuint16 *)(base + 0x3F3A))	/* Time-stamp-address */
+#define OLDLEN(base)	  ((vuint16 *)(base + 0x3F3C))	/* Do not write to */
+#define SMRBLR(base)	  ((vuint16 *)(base + 0x3F3E))	/* SAR max RXBuffer length */
+#define EHEAD(base)	  ((vuint32 *)(base + 0x3F40))	/* Valid for serial mode */
+#define EPAYLOAD(base)	  ((vuint32 *)(base + 0x3F44))	/* Valid for serial mode */
+#define TQBASE(base)	  ((vuint16 *)(base + 0x3F48))	/* Base address of Tx queue */
+#define TQEND(base)	  ((vuint16 *)(base + 0x3F4A))	/* End address of Tx queue */
+#define TQAPTR(base)	  ((vuint16 *)(base + 0x3F4C))	/* TQ APC pointer */
+#define TQTPTR(base)	  ((vuint16 *)(base + 0x3F4E))	/* TQ Tx pointer */
+#define APCST(base)	  ((vuint16 *)(base + 0x3F50))	/* APC status */
+#define APCPTR(base)	  ((vuint16 *)(base + 0x3F52))	/* APC parameter pointer */
+#define HMASK(base)	  ((vuint32 *)(base + 0x3F54))	/* Header mask */
+#define AMBASE(base)	  ((vuint16 *)(base + 0x3F58))	/* Address match table base */
+#define AMEND(base)	  ((vuint16 *)(base + 0x3F5A))	/* Address match table end */
+#define APBASE(base)	  ((vuint16 *)(base + 0x3F5C))	/* Address match parameter */
+#define FLBASE(base)	  ((vuint32 *)(base + 0x3F54))	/* First-level table base */
+#define SLBASE(base)	  ((vuint32 *)(base + 0x3F58))	/* Second-level table base */
+#define FLMASK(base)	  ((vuint16 *)(base + 0x3F5C))	/* First-level mask */
+#define ECSIZE(base)	  ((vuint16 *)(base + 0x3F5E))	/* Valid for extended mode */
+#define APCT_REAL(base)	  ((vuint32 *)(base + 0x3F60))	/* APC 32 bit counter */
+#define R_PTR(base)	  ((vuint32 *)(base + 0x3F64))	/* Do not write to */
+#define RTEMP(base)	  ((vuint32 *)(base + 0x3F68))	/* Do not write to */
+#define T_PTR(base)	  ((vuint32 *)(base + 0x3F6C))	/* Do not write to */
+#define TTEMP(base)	  ((vuint32 *)(base + 0x3F70))	/* Do not write to */

 /* ESAR registers */
-#define FMCTIMESTMP(base) ((vuint32 *)(base + 0x3F80)) /* Perf.Mon.Timestamp */
-#define FMCTEMPLATE(base) ((vuint32 *)(base + 0x3F84)) /* Perf.Mon.Template */
-#define PMPTR(base)       ((vuint16 *)(base + 0x3F88)) /* Perf.Mon.Table */
-#define PMCHANNEL(base)	  ((vuint16 *)(base + 0x3F8A)) /* Perf.Mon.Channel */
-#define MPHYST(base)	  ((vuint16 *)(base + 0x3F90)) /* Multi-PHY Status */
-#define TCTEBASE(base)	  ((vuint16 *)(base + 0x3F92)) /* Internal TCT Extension Base */
-#define ETCTEBASE(base)	  ((vuint32 *)(base + 0x3F94)) /* External TCT Extension Base */
-#define COMM_CH2(base)	  ((vuint32 *)(base + 0x3F98)) /* 2nd command channel word */
-#define STATBASE(base)	  ((vuint16 *)(base + 0x3F9C)) /* Statistics table pointer */
+#define FMCTIMESTMP(base) ((vuint32 *)(base + 0x3F80))	/* Perf.Mon.Timestamp */
+#define FMCTEMPLATE(base) ((vuint32 *)(base + 0x3F84))	/* Perf.Mon.Template */
+#define PMPTR(base)       ((vuint16 *)(base + 0x3F88))	/* Perf.Mon.Table */
+#define PMCHANNEL(base)	  ((vuint16 *)(base + 0x3F8A))	/* Perf.Mon.Channel */
+#define MPHYST(base)	  ((vuint16 *)(base + 0x3F90))	/* Multi-PHY Status */
+#define TCTEBASE(base)	  ((vuint16 *)(base + 0x3F92))	/* Internal TCT Extension Base */
+#define ETCTEBASE(base)	  ((vuint32 *)(base + 0x3F94))	/* External TCT Extension Base */
+#define COMM_CH2(base)	  ((vuint32 *)(base + 0x3F98))	/* 2nd command channel word */
+#define STATBASE(base)	  ((vuint16 *)(base + 0x3F9C))	/* Statistics table pointer */

 /* UTOPIA Mode Register */
 #define UTMODE(base)      (CAST(vuint32 *)(base + 0x0978))
@@ -139,108 +139,104 @@ typedef volatile unsigned int   vuint32;
 #define NUM_INT_ENTRIES   80
 #define SIZE_OF_INT_ENTRY 4

-struct apc_params_t
-{
-  vuint16 apct_base1;	/* APC Table - First Priority Base pointer */
-  vuint16 apct_end1;	/* First APC Table - Length */
-  vuint16 apct_ptr1;	/* First APC Table Pointer */
-  vuint16 apct_sptr1;	/* APC Table First Priority Service pointer */
-  vuint16 etqbase;	/* Enhanced Transmit Queue Base pointer */
-  vuint16 etqend;	/* Enhanced Transmit Queue End pointer */
-  vuint16 etqaptr;	/* Enhanced Transmit Queue APC pointer */
-  vuint16 etqtptr;	/* Enhanced Transmit Queue Transmitter pointer */
-  vuint16 apc_mi;	/* APC - Max Iteration */
-  vuint16 ncits;	/* Number of Cells In TimeSlot  */
-  vuint16 apcnt;	/* APC - N Timer */
-  vuint16 reserved1;	/* reserved */
-  vuint16 eapcst;	/* APC status */
-  vuint16 ptp_counter;	/* PTP queue length */
-  vuint16 ptp_txch;	/* PTP channel */
-  vuint16 reserved2;	/* reserved */
+struct apc_params_t {
+	vuint16 apct_base1;	/* APC Table - First Priority Base pointer */
+	vuint16 apct_end1;	/* First APC Table - Length */
+	vuint16 apct_ptr1;	/* First APC Table Pointer */
+	vuint16 apct_sptr1;	/* APC Table First Priority Service pointer */
+	vuint16 etqbase;	/* Enhanced Transmit Queue Base pointer */
+	vuint16 etqend;		/* Enhanced Transmit Queue End pointer */
+	vuint16 etqaptr;	/* Enhanced Transmit Queue APC pointer */
+	vuint16 etqtptr;	/* Enhanced Transmit Queue Transmitter pointer */
+	vuint16 apc_mi;		/* APC - Max Iteration */
+	vuint16 ncits;		/* Number of Cells In TimeSlot  */
+	vuint16 apcnt;		/* APC - N Timer */
+	vuint16 reserved1;	/* reserved */
+	vuint16 eapcst;		/* APC status */
+	vuint16 ptp_counter;	/* PTP queue length */
+	vuint16 ptp_txch;	/* PTP channel */
+	vuint16 reserved2;	/* reserved */
 };

-struct ct_entry_t
-{
-  /* RCT */
-  unsigned fhnt	      : 1;
-  unsigned pm_rct     : 1;
-  unsigned reserved0  : 6;
-  unsigned hec        : 1;
-  unsigned clp	      : 1;
-  unsigned cng_ncrc   : 1;
-  unsigned inf_rct    : 1;
-  unsigned cngi_ptp   : 1;
-  unsigned cdis_rct   : 1;
-  unsigned aal_rct    : 2;
-  uint16 rbalen;
-  uint32 rcrc;
-  uint32 rb_ptr;
-  uint16 rtmlen;
-  uint16 rbd_ptr;
-  uint16 rbase;
-  uint16 tstamp;
-  uint16 imask;
-  unsigned ft	      : 2;
-  unsigned nim	      : 1;
-  unsigned reserved1  : 2;
-  unsigned rpmt	      : 6;
-  unsigned reserved2  : 5;
-  uint8 reserved3[8];
-  /* TCT */
-  unsigned reserved4  : 1;
-  unsigned pm_tct     : 1;
-  unsigned reserved5  : 6;
-  unsigned pc	      : 1;
-  unsigned reserved6  : 2;
-  unsigned inf_tct    : 1;
-  unsigned cr10       : 1;
-  unsigned cdis_tct   : 1;
-  unsigned aal_tct    : 2;
-  uint16 tbalen;
-  uint32 tcrc;
-  uint32 tb_ptr;
-  uint16 ttmlen;
-  uint16 tbd_ptr;
-  uint16 tbase;
-  unsigned reserved7  : 5;
-  unsigned tpmt	      : 6;
-  unsigned reserved8  : 3;
-  unsigned avcf	      : 1;
-  unsigned act	      : 1;
-  uint32 chead;
-  uint16 apcl;
-  uint16 apcpr;
-  unsigned out	      : 1;
-  unsigned bnr        : 1;
-  unsigned tservice   : 2;
-  unsigned apcp	      : 12;
-  uint16 apcpf;
+struct ct_entry_t {
+	/* RCT */
+	unsigned fhnt:1;
+	unsigned pm_rct:1;
+	unsigned reserved0:6;
+	unsigned hec:1;
+	unsigned clp:1;
+	unsigned cng_ncrc:1;
+	unsigned inf_rct:1;
+	unsigned cngi_ptp:1;
+	unsigned cdis_rct:1;
+	unsigned aal_rct:2;
+	uint16 rbalen;
+	uint32 rcrc;
+	uint32 rb_ptr;
+	uint16 rtmlen;
+	uint16 rbd_ptr;
+	uint16 rbase;
+	uint16 tstamp;
+	uint16 imask;
+	unsigned ft:2;
+	unsigned nim:1;
+	unsigned reserved1:2;
+	unsigned rpmt:6;
+	unsigned reserved2:5;
+	uint8 reserved3[8];
+	/* TCT */
+	unsigned reserved4:1;
+	unsigned pm_tct:1;
+	unsigned reserved5:6;
+	unsigned pc:1;
+	unsigned reserved6:2;
+	unsigned inf_tct:1;
+	unsigned cr10:1;
+	unsigned cdis_tct:1;
+	unsigned aal_tct:2;
+	uint16 tbalen;
+	uint32 tcrc;
+	uint32 tb_ptr;
+	uint16 ttmlen;
+	uint16 tbd_ptr;
+	uint16 tbase;
+	unsigned reserved7:5;
+	unsigned tpmt:6;
+	unsigned reserved8:3;
+	unsigned avcf:1;
+	unsigned act:1;
+	uint32 chead;
+	uint16 apcl;
+	uint16 apcpr;
+	unsigned out:1;
+	unsigned bnr:1;
+	unsigned tservice:2;
+	unsigned apcp:12;
+	uint16 apcpf;
 };

-struct tcte_entry_t
-{
-  unsigned res1       : 4;
-  unsigned scr        : 12;
-  uint16 scrf;
-  uint16 bt;
-  uint16 buptrh;
-  uint32 buptrl;
-  unsigned vbr2       : 1;
-  unsigned res2       : 15;
-  uint16 oobr;
-  uint16 res3[8];
+struct tcte_entry_t {
+	unsigned res1:4;
+	unsigned scr:12;
+	uint16 scrf;
+	uint16 bt;
+	uint16 buptrh;
+	uint32 buptrl;
+	unsigned vbr2:1;
+	unsigned res2:15;
+	uint16 oobr;
+	uint16 res3[8];
 };

 #define SIZE_OF_RBD  12
 #define SIZE_OF_TBD  12

-struct atm_bd_t
-{
-  vuint16 flags;
-  vuint16 length;
-  unsigned char * buffer_ptr;
-  vuint16 cpcs_uu_cpi;
-  vuint16 reserved;
+struct atm_bd_t {
+	vuint16 flags;
+	vuint16 length;
+	unsigned char *buffer_ptr;
+	vuint16 cpcs_uu_cpi;
+	vuint16 reserved;
 };

 /* BD flags */
@@ -259,35 +255,33 @@ struct atm_bd_t
 #define LEN_ERROR	0x0002
 #define CRC_ERROR	0x0001

-struct atm_connection_t
-{
-  struct atm_bd_t * rbd_ptr;
-  int num_rbd;
-  struct atm_bd_t * tbd_ptr;
-  int num_tbd;
-  struct ct_entry_t * ct_ptr;
-  struct tcte_entry_t * tcte_ptr;
-  void * drv;
-  void (* notify)(void * drv, int event);
+struct atm_connection_t {
+	struct atm_bd_t *rbd_ptr;
+	int num_rbd;
+	struct atm_bd_t *tbd_ptr;
+	int num_tbd;
+	struct ct_entry_t *ct_ptr;
+	struct tcte_entry_t *tcte_ptr;
+	void *drv;
+	void (*notify) (void *drv, int event);
 };

-struct atm_driver_t
-{
-  int loaded;
-  int started;
-  char * csram;
-  int csram_size;
-  uint32 * am_top;
-  uint16 * ap_top;
-  uint32 * int_reload_ptr;
-  uint32 * int_serv_ptr;
-  struct atm_bd_t * rbd_base_ptr;
-  struct atm_bd_t * tbd_base_ptr;
-  unsigned linerate_in_bps;
+struct atm_driver_t {
+	int loaded;
+	int started;
+	char *csram;
+	int csram_size;
+	uint32 *am_top;
+	uint16 *ap_top;
+	uint32 *int_reload_ptr;
+	uint32 *int_serv_ptr;
+	struct atm_bd_t *rbd_base_ptr;
+	struct atm_bd_t *tbd_base_ptr;
+	unsigned linerate_in_bps;
 };

 extern struct atm_connection_t g_conn[NUM_CONNECTIONS];
 extern struct atm_driver_t g_atm;

-extern int    atmLoad(void);
-extern void   atmUnload(void);
+extern int atmLoad (void);
+extern void atmUnload (void);
--- a/board/siemens/SCM/fpga_scm.c
+++ b/board/siemens/SCM/fpga_scm.c
@@ -28,77 +28,77 @@
 #include "../common/fpga.h"

 fpga_t fpga_list[] = {
-    { "FIOX" , CFG_FIOX_BASE ,
-      CFG_PD_FIOX_INIT , CFG_PD_FIOX_PROG , CFG_PD_FIOX_DONE  },
-    { "FDOHM", CFG_FDOHM_BASE,
-      CFG_PD_FDOHM_INIT, CFG_PD_FDOHM_PROG, CFG_PD_FDOHM_DONE }
+	{"FIOX", CFG_FIOX_BASE,
+	 CFG_PD_FIOX_INIT, CFG_PD_FIOX_PROG, CFG_PD_FIOX_DONE}
+	,
+	{"FDOHM", CFG_FDOHM_BASE,
+	 CFG_PD_FDOHM_INIT, CFG_PD_FDOHM_PROG, CFG_PD_FDOHM_DONE}
 };
-int fpga_count = sizeof(fpga_list) / sizeof(fpga_t);
+int fpga_count = sizeof (fpga_list) / sizeof (fpga_t);


-ulong fpga_control (fpga_t* fpga, int cmd)
+ulong fpga_control (fpga_t * fpga, int cmd)
 {
-    volatile immap_t *immr  = (immap_t *)CFG_IMMR;
+	volatile immap_t *immr = (immap_t *) CFG_IMMR;

-    switch (cmd) {
-    case FPGA_INIT_IS_HIGH:
-	immr->im_ioport.iop_pdird &= ~fpga->init_mask; /* input */
-	return (immr->im_ioport.iop_pdatd & fpga->init_mask) ? 1:0;
+	switch (cmd) {
+	case FPGA_INIT_IS_HIGH:
+		immr->im_ioport.iop_pdird &= ~fpga->init_mask;	/* input */
+		return (immr->im_ioport.iop_pdatd & fpga->init_mask) ? 1 : 0;

-    case FPGA_INIT_SET_LOW:
-	immr->im_ioport.iop_pdird |=  fpga->init_mask; /* output */
-	immr->im_ioport.iop_pdatd &= ~fpga->init_mask;
-	break;
+	case FPGA_INIT_SET_LOW:
+		immr->im_ioport.iop_pdird |= fpga->init_mask;	/* output */
+		immr->im_ioport.iop_pdatd &= ~fpga->init_mask;
+		break;

-    case FPGA_INIT_SET_HIGH:
-	immr->im_ioport.iop_pdird |= fpga->init_mask; /* output */
-	immr->im_ioport.iop_pdatd |= fpga->init_mask;
-	break;
+	case FPGA_INIT_SET_HIGH:
+		immr->im_ioport.iop_pdird |= fpga->init_mask;	/* output */
+		immr->im_ioport.iop_pdatd |= fpga->init_mask;
+		break;

-    case FPGA_PROG_SET_LOW:
-	immr->im_ioport.iop_pdatd &= ~fpga->prog_mask;
-	break;
+	case FPGA_PROG_SET_LOW:
+		immr->im_ioport.iop_pdatd &= ~fpga->prog_mask;
+		break;

-    case FPGA_PROG_SET_HIGH:
-	immr->im_ioport.iop_pdatd |= fpga->prog_mask;
-	break;
+	case FPGA_PROG_SET_HIGH:
+		immr->im_ioport.iop_pdatd |= fpga->prog_mask;
+		break;

-    case FPGA_DONE_IS_HIGH:
-	return (immr->im_ioport.iop_pdatd & fpga->done_mask) ? 1:0;
+	case FPGA_DONE_IS_HIGH:
+		return (immr->im_ioport.iop_pdatd & fpga->done_mask) ? 1 : 0;

-    case FPGA_READ_MODE:
-	break;
+	case FPGA_READ_MODE:
+		break;

-    case FPGA_LOAD_MODE:
-	break;
+	case FPGA_LOAD_MODE:
+		break;
+
+	case FPGA_GET_ID:
+		if (fpga->conf_base == CFG_FIOX_BASE) {
+			ulong ver =
+				*(volatile ulong *) (fpga->conf_base + 0x10);
+			return ((ver >> 10) & 0xf) + ((ver >> 2) & 0xf0);
+		} else if (fpga->conf_base == CFG_FDOHM_BASE) {
+			return (*(volatile ushort *) fpga->conf_base) & 0xff;
+		} else {
+			return *(volatile ulong *) fpga->conf_base;
+		}
+
+	case FPGA_INIT_PORTS:
+		immr->im_ioport.iop_ppard &= ~fpga->init_mask;	/* INIT I/O */
+		immr->im_ioport.iop_psord &= ~fpga->init_mask;
+		immr->im_ioport.iop_pdird &= ~fpga->init_mask;
+
+		immr->im_ioport.iop_ppard &= ~fpga->prog_mask;	/* PROG Output */
+		immr->im_ioport.iop_psord &= ~fpga->prog_mask;
+		immr->im_ioport.iop_pdird |= fpga->prog_mask;
+
+		immr->im_ioport.iop_ppard &= ~fpga->done_mask;	/* DONE Input */
+		immr->im_ioport.iop_psord &= ~fpga->done_mask;
+		immr->im_ioport.iop_pdird &= ~fpga->done_mask;
+
+		break;

-    case FPGA_GET_ID:
-	if (fpga->conf_base == CFG_FIOX_BASE) {
-	    ulong ver = *(volatile ulong *)(fpga->conf_base + 0x10);
-	    return ((ver >> 10) & 0xf) + ((ver >> 2) & 0xf0);
 	}
-	else if (fpga->conf_base == CFG_FDOHM_BASE) {
-	    return (*(volatile ushort *)fpga->conf_base) & 0xff;
-	}
-	else {
-	    return *(volatile ulong *)fpga->conf_base;
-	}
-
-    case FPGA_INIT_PORTS:
-	immr->im_ioport.iop_ppard &= ~fpga->init_mask; /* INIT I/O */
-	immr->im_ioport.iop_psord &= ~fpga->init_mask;
-	immr->im_ioport.iop_pdird &= ~fpga->init_mask;
-
-	immr->im_ioport.iop_ppard &= ~fpga->prog_mask; /* PROG Output */
-	immr->im_ioport.iop_psord &= ~fpga->prog_mask;
-	immr->im_ioport.iop_pdird |=  fpga->prog_mask;
-
-	immr->im_ioport.iop_ppard &= ~fpga->done_mask; /* DONE Input */
-	immr->im_ioport.iop_psord &= ~fpga->done_mask;
-	immr->im_ioport.iop_pdird &= ~fpga->done_mask;
-
-	break;
-
-    }
-    return 0;
+	return 0;
 }
--- a/board/sx1/Makefile
+++ b/board/sx1/Makefile
@@ -0,0 +1,47 @@
+#
+# (C) Copyright 2004
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+LIB	= lib$(BOARD).a
+
+OBJS	:= sx1.o flash.o
+SOBJS	:= platform.o
+
+$(LIB):	$(OBJS) $(SOBJS)
+	$(AR) crv $@ $^
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+.depend:	Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
+		$(CC) -M $(CPPFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
+
+-include .depend
+
+#########################################################################
--- a/board/sx1/config.mk
+++ b/board/sx1/config.mk
@@ -0,0 +1,19 @@
+#
+# (C) Copyright 2004
+# Wolfgang Denk, DENX Software Engineering, <wd@denx.de>
+#
+# SX1 board with OMAP1510 (ARM925T) cpu
+# see http://www.ti.com/ for more information on Texas Insturments
+#
+# SX1 has 1 bank of 256 MB SDRAM
+# Physical Address:
+# 1000'0000 to 2000'0000
+#
+#
+# Linux-Kernel is expected to be at 1000'8000, entry 1000'8000  (mem base + reserved)
+#
+# we load ourself to 1108'0000
+#
+#
+
+TEXT_BASE = 0x11080000
--- a/board/sx1/flash.c
+++ b/board/sx1/flash.c
@@ -0,0 +1,436 @@
+/*
+ * (C) Copyright 2001
+ * Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
+ *
+ * (C) Copyright 2004
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <linux/byteorder/swab.h>
+
+#define PHYS_FLASH_SECT_SIZE	0x00020000	/* 256 KB sectors (x2) */
+flash_info_t flash_info[CFG_MAX_FLASH_BANKS];	/* info for FLASH chips	   */
+
+/* Board support for 1 or 2 flash devices */
+#undef FLASH_PORT_WIDTH32
+#define FLASH_PORT_WIDTH16
+
+#ifdef FLASH_PORT_WIDTH16
+#define FLASH_PORT_WIDTH	ushort
+#define FLASH_PORT_WIDTHV	vu_short
+#define SWAP(x)			__swab16(x)
+#else
+#define FLASH_PORT_WIDTH	ulong
+#define FLASH_PORT_WIDTHV	vu_long
+#define SWAP(x)			__swab32(x)
+#endif
+
+#define FPW	FLASH_PORT_WIDTH
+#define FPWV	FLASH_PORT_WIDTHV
+
+#define mb() __asm__ __volatile__ ("" : : : "memory")
+
+/*-----------------------------------------------------------------------
+ * Functions
+ */
+static ulong flash_get_size (FPW * addr, flash_info_t * info);
+static int write_data (flash_info_t * info, ulong dest, FPW data);
+static void flash_get_offsets (ulong base, flash_info_t * info);
+void inline spin_wheel (void);
+
+/*-----------------------------------------------------------------------
+ */
+
+unsigned long flash_init (void)
+{
+	int i;
+	ulong size = 0;
+
+	for (i = 0; i < CFG_MAX_FLASH_BANKS; i++) {
+		switch (i) {
+		case 0:
+			flash_get_size ((FPW *) PHYS_FLASH_1, &flash_info[i]);
+			flash_get_offsets (PHYS_FLASH_1, &flash_info[i]);
+			break;
+		case 1:
+			flash_get_size ((FPW *) PHYS_FLASH_2, &flash_info[i]);
+			flash_get_offsets (PHYS_FLASH_2, &flash_info[i]);
+			break;
+		default:
+			panic ("configured too many flash banks!\n");
+			break;
+		}
+		size += flash_info[i].size;
+	}
+
+	/* Protect monitor and environment sectors
+	 */
+	flash_protect ( FLAG_PROTECT_SET,
+			CFG_FLASH_BASE,
+			CFG_FLASH_BASE + monitor_flash_len - 1,
+			&flash_info[0]);
+
+	flash_protect ( FLAG_PROTECT_SET,
+			CFG_ENV_ADDR,
+			CFG_ENV_ADDR + CFG_ENV_SIZE - 1,
+			&flash_info[0]);
+
+	return size;
+}
+
+/*-----------------------------------------------------------------------
+ */
+static void flash_get_offsets (ulong base, flash_info_t * info)
+{
+	int i;
+
+	if (info->flash_id == FLASH_UNKNOWN) {
+		return;
+	}
+
+	if ((info->flash_id & FLASH_VENDMASK) == FLASH_MAN_INTEL) {
+		for (i = 0; i < info->sector_count; i++) {
+			info->start[i] = base + (i * PHYS_FLASH_SECT_SIZE);
+			info->protect[i] = 0;
+		}
+	}
+}
+
+/*-----------------------------------------------------------------------
+ */
+void flash_print_info (flash_info_t * info)
+{
+	int i;
+
+	if (info->flash_id == FLASH_UNKNOWN) {
+		printf ("missing or unknown FLASH type\n");
+		return;
+	}
+
+	switch (info->flash_id & FLASH_VENDMASK) {
+	case FLASH_MAN_INTEL:
+		printf ("INTEL ");
+		break;
+	default:
+		printf ("Unknown Vendor ");
+		break;
+	}
+
+	switch (info->flash_id & FLASH_TYPEMASK) {
+	case FLASH_28F128J3A:
+		printf ("28F128J3A\n");
+		break;
+	case FLASH_28F640J3A:
+		printf ("28F640J3A\n");
+		break;
+	default:
+		printf ("Unknown Chip Type\n");
+		break;
+	}
+
+	printf ("  Size: %ld MB in %d Sectors\n",
+		info->size >> 20, info->sector_count);
+
+	printf ("  Sector Start Addresses:");
+	for (i = 0; i < info->sector_count; ++i) {
+		if ((i % 5) == 0)
+			printf ("\n   ");
+		printf (" %08lX%s",
+			info->start[i],
+			info->protect[i] ? " (RO)" : "	   ");
+	}
+	printf ("\n");
+	return;
+}
+
+/*
+ * The following code cannot be run from FLASH!
+ */
+static ulong flash_get_size (FPW * addr, flash_info_t * info)
+{
+	volatile FPW value;
+
+	/* Write auto select command: read Manufacturer ID */
+	addr[0x5555] = (FPW) 0x00AA00AA;
+	addr[0x2AAA] = (FPW) 0x00550055;
+	addr[0x5555] = (FPW) 0x00900090;
+
+	mb ();
+	value = addr[0];
+
+	switch (value) {
+	case (FPW) INTEL_MANUFACT:
+		info->flash_id = FLASH_MAN_INTEL;
+		break;
+	default:
+		info->flash_id = FLASH_UNKNOWN;
+		info->sector_count = 0;
+		info->size = 0;
+		addr[0] = (FPW) 0x00FF00FF;	/* restore read mode */
+		return (0);			/* no or unknown flash	*/
+	}
+
+	mb ();
+	value = addr[1];			/* device ID	    */
+	switch (value) {
+	case (FPW) INTEL_ID_28F128J3A:
+		info->flash_id += FLASH_28F128J3A;
+		info->sector_count = 128;
+		info->size = 0x01000000;
+		break;				/* => 16 MB	*/
+	case (FPW) INTEL_ID_28F640J3A:
+		info->flash_id += FLASH_28F640J3A;
+		info->sector_count = 64;
+		info->size = 0x00800000;
+		break;				/* => 8 MB     */
+	default:
+		info->flash_id = FLASH_UNKNOWN;
+		break;
+	}
+
+	if (info->sector_count > CFG_MAX_FLASH_SECT) {
+		printf ("** ERROR: sector count %d > max (%d) **\n",
+			info->sector_count, CFG_MAX_FLASH_SECT);
+		info->sector_count = CFG_MAX_FLASH_SECT;
+	}
+
+	addr[0] = (FPW) 0x00FF00FF;	/* restore read mode */
+
+	return (info->size);
+}
+
+
+/*-----------------------------------------------------------------------
+ */
+
+int flash_erase (flash_info_t * info, int s_first, int s_last)
+{
+	int flag, prot, sect;
+	ulong type, start, last;
+	int rcode = 0;
+
+	if ((s_first < 0) || (s_first > s_last)) {
+		if (info->flash_id == FLASH_UNKNOWN) {
+			printf ("- missing\n");
+		} else {
+			printf ("- no sectors to erase\n");
+		}
+		return 1;
+	}
+
+	type = (info->flash_id & FLASH_VENDMASK);
+	if ((type != FLASH_MAN_INTEL)) {
+		printf ("Can't erase unknown flash type %08lx - aborted\n",
+			info->flash_id);
+		return 1;
+	}
+
+	prot = 0;
+	for (sect = s_first; sect <= s_last; ++sect) {
+		if (info->protect[sect]) {
+			prot++;
+		}
+	}
+
+	if (prot) {
+		printf ("- Warning: %d protected sectors will not be erased!\n",
+			prot);
+	} else {
+		printf ("\n");
+	}
+
+	/*start = get_timer (0); */
+	last = start;
+
+	/* Disable interrupts which might cause a timeout here */
+	flag = disable_interrupts ();
+
+	/* Start erase on unprotected sectors */
+	for (sect = s_first; sect <= s_last; sect++) {
+		if (info->protect[sect] == 0) { /* not protected */
+			FPWV *addr = (FPWV *) (info->start[sect]);
+			FPW status;
+
+			printf ("Erasing sector %2d ... ", sect);
+
+			/* arm simple, non interrupt dependent timer */
+			reset_timer_masked ();
+
+			*addr = (FPW) 0x00500050;	/* clear status register */
+			*addr = (FPW) 0x00200020;	/* erase setup */
+			*addr = (FPW) 0x00D000D0;	/* erase confirm */
+
+			while (((status = *addr) & (FPW) 0x00800080) != (FPW) 0x00800080) {
+				if (get_timer_masked () > CFG_FLASH_ERASE_TOUT) {
+					printf ("Timeout\n");
+					*addr = (FPW) 0x00B000B0;	/* suspend erase     */
+					*addr = (FPW) 0x00FF00FF;	/* reset to read mode */
+					rcode = 1;
+					break;
+				}
+			}
+
+			*addr = (FPW) 0x00500050;	/* clear status register cmd.	*/
+			*addr = (FPW) 0x00FF00FF;	/* resest to read mode		*/
+
+			printf (" done\n");
+		}
+	}
+	return rcode;
+}
+
+/*-----------------------------------------------------------------------
+ * Copy memory to flash, returns:
+ * 0 - OK
+ * 1 - write timeout
+ * 2 - Flash not erased
+ * 4 - Flash not identified
+ */
+
+int write_buff (flash_info_t * info, uchar * src, ulong addr, ulong cnt)
+{
+	ulong cp, wp;
+	FPW data;
+	int count, i, l, rc, port_width;
+
+	if (info->flash_id == FLASH_UNKNOWN) {
+		return 4;
+	}
+/* get lower word aligned address */
+#ifdef FLASH_PORT_WIDTH16
+	wp = (addr & ~1);
+	port_width = 2;
+#else
+	wp = (addr & ~3);
+	port_width = 4;
+#endif
+
+	/*
+	 * handle unaligned start bytes
+	 */
+	if ((l = addr - wp) != 0) {
+		data = 0;
+		for (i = 0, cp = wp; i < l; ++i, ++cp) {
+			data = (data << 8) | (*(uchar *) cp);
+		}
+		for (; i < port_width && cnt > 0; ++i) {
+			data = (data << 8) | *src++;
+			--cnt;
+			++cp;
+		}
+		for (; cnt == 0 && i < port_width; ++i, ++cp) {
+			data = (data << 8) | (*(uchar *) cp);
+		}
+
+		if ((rc = write_data (info, wp, SWAP (data))) != 0) {
+			return (rc);
+		}
+		wp += port_width;
+	}
+
+	/*
+	 * handle word aligned part
+	 */
+	count = 0;
+	while (cnt >= port_width) {
+		data = 0;
+		for (i = 0; i < port_width; ++i) {
+			data = (data << 8) | *src++;
+		}
+		if ((rc = write_data (info, wp, SWAP (data))) != 0) {
+			return (rc);
+		}
+		wp += port_width;
+		cnt -= port_width;
+		if (count++ > 0x800) {
+			spin_wheel ();
+			count = 0;
+		}
+	}
+
+	if (cnt == 0) {
+		return (0);
+	}
+
+	/*
+	 * handle unaligned tail bytes
+	 */
+	data = 0;
+	for (i = 0, cp = wp; i < port_width && cnt > 0; ++i, ++cp) {
+		data = (data << 8) | *src++;
+		--cnt;
+	}
+	for (; i < port_width; ++i, ++cp) {
+		data = (data << 8) | (*(uchar *) cp);
+	}
+
+	return (write_data (info, wp, SWAP (data)));
+}
+
+/*-----------------------------------------------------------------------
+ * Write a word or halfword to Flash, returns:
+ * 0 - OK
+ * 1 - write timeout
+ * 2 - Flash not erased
+ */
+static int write_data (flash_info_t * info, ulong dest, FPW data)
+{
+	FPWV *addr = (FPWV *) dest;
+	ulong status;
+	int flag;
+
+	/* Check if Flash is (sufficiently) erased */
+	if ((*addr & data) != data) {
+		printf ("not erased at %08lx (%x)\n", (ulong) addr, *addr);
+		return (2);
+	}
+	/* Disable interrupts which might cause a timeout here */
+	flag = disable_interrupts ();
+
+	*addr = (FPW) 0x00400040;	/* write setup */
+	*addr = data;
+
+	/* arm simple, non interrupt dependent timer */
+	reset_timer_masked ();
+
+	/* wait while polling the status register */
+	while (((status = *addr) & (FPW) 0x00800080) != (FPW) 0x00800080) {
+
+		if (get_timer_masked () > CFG_FLASH_WRITE_TOUT) {
+			*addr = (FPW) 0x00FF00FF;	/* restore read mode */
+			return (1);
+		}
+	}
+
+	*addr = (FPW) 0x00FF00FF;	/* restore read mode */
+
+	return (0);
+}
+
+void inline spin_wheel (void)
+{
+	static int p = 0;
+	static char w[] = "\\/-";
+
+	printf ("\010%c", w[p]);
+	(++p == 3) ? (p = 0) : 0;
+}
--- a/board/sx1/platform.S
+++ b/board/sx1/platform.S
@@ -0,0 +1,406 @@
+/*
+ * Board specific setup info
+ *
+ * (C) Copyright 2003
+ * Texas Instruments, <www.ti.com>
+ *
+ * -- Some bits of code used from rrload's head_OMAP1510.s --
+ * Copyright (C) 2002 RidgeRun, Inc.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <config.h>
+#include <version.h>
+
+#if defined(CONFIG_OMAP1510)
+#include <./configs/omap1510.h>
+#endif
+
+#define OMAP1510_CLKS ((1<<EN_XORPCK)|(1<<EN_PERCK)|(1<<EN_TIMCK)|(1<<EN_GPIOCK))
+
+
+_TEXT_BASE:
+	.word	TEXT_BASE	 /* sdram load addr from config.mk */
+
+.globl platformsetup
+platformsetup:
+
+	/*
+	 * Configure 1510 pins functions to match our board.
+	 */
+	ldr	r0, REG_PULL_DWN_CTRL_0
+	ldr	r1, VAL_PULL_DWN_CTRL_0
+	str	r1, [r0]
+	ldr	r0, REG_PULL_DWN_CTRL_1
+	ldr	r1, VAL_PULL_DWN_CTRL_1
+	str	r1, [r0]
+	ldr	r0, REG_PULL_DWN_CTRL_2
+	ldr	r1, VAL_PULL_DWN_CTRL_2
+	str	r1, [r0]
+	ldr	r0, REG_PULL_DWN_CTRL_3
+	ldr	r1, VAL_PULL_DWN_CTRL_3
+	str	r1, [r0]
+	ldr	r0, REG_FUNC_MUX_CTRL_4
+	ldr	r1, VAL_FUNC_MUX_CTRL_4
+	str	r1, [r0]
+	ldr	r0, REG_FUNC_MUX_CTRL_5
+	ldr	r1, VAL_FUNC_MUX_CTRL_5
+	str	r1, [r0]
+	ldr	r0, REG_FUNC_MUX_CTRL_6
+	ldr	r1, VAL_FUNC_MUX_CTRL_6
+	str	r1, [r0]
+	ldr	r0, REG_FUNC_MUX_CTRL_7
+	ldr	r1, VAL_FUNC_MUX_CTRL_7
+	str	r1, [r0]
+	ldr	r0, REG_FUNC_MUX_CTRL_8
+	ldr	r1, VAL_FUNC_MUX_CTRL_8
+	str	r1, [r0]
+	ldr	r0, REG_FUNC_MUX_CTRL_9
+	ldr	r1, VAL_FUNC_MUX_CTRL_9
+	str	r1, [r0]
+	ldr	r0, REG_FUNC_MUX_CTRL_A
+	ldr	r1, VAL_FUNC_MUX_CTRL_A
+	str	r1, [r0]
+	ldr	r0, REG_FUNC_MUX_CTRL_B
+	ldr	r1, VAL_FUNC_MUX_CTRL_B
+	str	r1, [r0]
+	ldr	r0, REG_FUNC_MUX_CTRL_C
+	ldr	r1, VAL_FUNC_MUX_CTRL_C
+	str	r1, [r0]
+	ldr	r0, REG_FUNC_MUX_CTRL_D
+	ldr	r1, VAL_FUNC_MUX_CTRL_D
+	str	r1, [r0]
+	ldr	r0, REG_VOLTAGE_CTRL_0
+	ldr	r1, VAL_VOLTAGE_CTRL_0
+	str	r1, [r0]
+	ldr	r0, REG_TEST_DBG_CTRL_0
+	ldr	r1, VAL_TEST_DBG_CTRL_0
+	str	r1, [r0]
+	ldr	r0, REG_MOD_CONF_CTRL_0
+	ldr	r1, VAL_MOD_CONF_CTRL_0
+	str	r1, [r0]
+
+	/* Move to 1510 mode */
+	ldr	r0, REG_COMP_MODE_CTRL_0
+	ldr	r1, VAL_COMP_MODE_CTRL_0
+	str	r1, [r0]
+
+	/* Set up Traffic Ctlr*/
+	ldr r0, REG_TC_IMIF_PRIO
+	mov r1, #0x0
+	str r1, [r0]
+	ldr r0, REG_TC_EMIFS_PRIO
+	str r1, [r0]
+	ldr r0, REG_TC_EMIFF_PRIO
+	str r1, [r0]
+
+	ldr r0, REG_TC_EMIFS_CONFIG
+	ldr r1, [r0]
+	bic r1, r1, #0x08   /* clear the global power-down enable PDE bit */
+	bic r1, r1, #0x01   /* write protect flash by clearing the WP bit */
+	str r1, [r0]	    /* EMIFS GlB Configuration. (value 0x12 most likely) */
+
+	ldr r0, _GPIO_PIN_CONTROL_REG
+	ldrh r1,[r0]
+	orr r1, r1, #0x0001 /* M_PCM_SYNC */
+	orr r1, r1, #0x4000 /* IPC_ACTIVE */
+	orr r1, r1, #0x0002 /* A_IRDA_OFF */
+	orr r1, r1, #0x0800 /* A_SWITCH	  */
+	orr r1, r1, #0x8000 /* A_USB_ON	  */
+	strh r1,[r0]
+
+	ldr r0, _GPIO_DIR_CONTROL_REG
+	ldrh r1,[r0]
+	bic r1, r1, #0x0001 /* M_PCM_SYNC */
+	bic r1, r1, #0x4000 /* IPC_ACTIVE */
+	bic r1, r1, #0x0002 /* A_IRDA_OFF */
+	bic r1, r1, #0x0800 /* A_SWITCH	  */
+	bic r1, r1, #0x8000 /* A_USB_ON	  */
+	strh r1,[r0]
+
+	ldr r0, _GPIO_DATA_OUTPUT_REG
+	ldrh r1,[r0]
+	bic r1, r1, #0x0001 /* M_PCM_SYNC */
+	orr r1, r1, #0x4000 /* IPC_ACTIVE */
+	orr r1, r1, #0x0002 /* A_IRDA_OFF */
+	bic r1, r1, #0x0800 /* A_SWITCH	  */
+	bic r1, r1, #0x8000 /* A_USB_ON	  */
+	strh r1,[r0]
+
+	/* Setup some clock domains */
+	ldr r1, =OMAP1510_CLKS
+	ldr r0, REG_ARM_IDLECT2
+	strh r1, [r0]  /* CLKM, Clock domain control. */
+
+	mov r1, #0x01  /* PER_EN bit */
+	ldr r0, REG_ARM_RSTCT2
+	strh r1, [r0]  /* CLKM; Peripheral reset. */
+
+	/* Set CLKM to Sync-Scalable  */
+	/* I supposidly need to enable the dsp clock before switching */
+	mov r1, #0x1000
+	ldr r0, REG_ARM_SYSST
+	strh r1, [r0]
+	mov r0, #0x400
+1:
+	subs r0, r0, #0x1   /* wait for any bubbles to finish */
+	bne 1b
+
+	ldr r1, VAL_ARM_CKCTL  /* use 12Mhz ref, PER must be <= 50Mhz so /2 */
+	ldr r0, REG_ARM_CKCTL
+	strh r1, [r0]
+
+	/* setup DPLL 1 */
+	ldr r1, VAL_DPLL1_CTL
+	ldr r0, REG_DPLL1_CTL
+	strh r1, [r0]
+	ands r1, r1, #0x10  /* Check if PLL is enabled. */
+	beq lock_end	    /* Do not look for lock if BYPASS selected */
+2:
+	ldrh r1, [r0]
+	ands r1, r1, #0x01  /* Check the LOCK bit. */
+	beq 2b		    /* ...loop until bit goes hi. */
+lock_end:
+
+	/* Set memory timings corresponding to the new clock speed */
+
+	/* Check execution location to determine current execution location
+	 * and branch to appropriate initialization code.
+	 */
+	mov r0, #0x10000000		    /* Load physical SDRAM base. */
+	mov r1, pc			    /* Get current execution location. */
+	cmp r1, r0			    /* Compare. */
+	bge skip_sdram			    /* Skip over EMIF-fast initialization if running from SDRAM. */
+
+	/*
+	 * Delay for SDRAM initialization.
+	 */
+	mov r3, #0x1800			       /* value should be checked */
+3:
+	subs r3, r3, #0x1		      /* Decrement count */
+	bne 3b
+
+	/*
+	 * Set SDRAM control values. Disable refresh before MRS command.
+	 */
+	ldr r0, VAL_TC_EMIFF_SDRAM_CONFIG   /* get good value */
+	bic r3, r0, #0xC		    /* (BIT3|BIT2) ulConfig with auto-refresh disabled. */
+	orr r3, r3, #0x8000000		    /* (BIT27) Disable CLK when Power down or Self-Refresh */
+	orr r3, r3, #0x4000000		    /* BIT26 Power Down Enable */
+	ldr r2, REG_TC_EMIFF_SDRAM_CONFIG   /* Point to configuration register. */
+	str r3, [r2]			    /* Store the passed value with AR disabled. */
+
+	ldr r1, VAL_TC_EMIFF_MRS	    /* get MRS value */
+	ldr r2, REG_TC_EMIFF_MRS	    /* Point to MRS register. */
+	str r1, [r2]			    /* Store the passed value.*/
+
+	ldr r2, REG_TC_EMIFF_SDRAM_CONFIG   /* Point to configuration register. */
+	str r0, [r2]			    /* Store the passed value. */
+
+	/*
+	 * Delay for SDRAM initialization.
+	 */
+	mov r3, #0x1800
+4:
+	subs r3, r3, #1			    /* Decrement count. */
+	bne 4b
+
+skip_sdram:
+
+	/* slow interface */
+	ldr r1, VAL_TC_EMIFS_CS0_CONFIG
+	ldr r0, REG_TC_EMIFS_CS0_CONFIG
+	str r1, [r0] /* Chip Select 0 */
+	ldr r1, VAL_TC_EMIFS_CS1_CONFIG
+	ldr r0, REG_TC_EMIFS_CS1_CONFIG
+	str r1, [r0] /* Chip Select 1 */
+	ldr r1, VAL_TC_EMIFS_CS2_CONFIG
+	ldr r0, REG_TC_EMIFS_CS2_CONFIG
+	str r1, [r0] /* Chip Select 2 */
+	ldr r1, VAL_TC_EMIFS_CS3_CONFIG
+	ldr r0, REG_TC_EMIFS_CS3_CONFIG
+	str r1, [r0] /* Chip Select 3 */
+
+	/* back to arch calling code */
+	mov	pc, lr
+
+/* the literal pools origin */
+	.ltorg
+
+/* OMAP configuration registers */
+REG_FUNC_MUX_CTRL_0:		/* 32 bits */
+	.word 0xfffe1000
+REG_FUNC_MUX_CTRL_1:		/* 32 bits */
+	.word 0xfffe1004
+REG_FUNC_MUX_CTRL_2:		/* 32 bits */
+	.word 0xfffe1008
+REG_COMP_MODE_CTRL_0:		/* 32 bits */
+	.word 0xfffe100c
+REG_FUNC_MUX_CTRL_3:		/* 32 bits */
+	.word 0xfffe1010
+REG_FUNC_MUX_CTRL_4:		/* 32 bits */
+	.word 0xfffe1014
+REG_FUNC_MUX_CTRL_5:		/* 32 bits */
+	.word 0xfffe1018
+REG_FUNC_MUX_CTRL_6:		/* 32 bits */
+	.word 0xfffe101c
+REG_FUNC_MUX_CTRL_7:		/* 32 bits */
+	.word 0xfffe1020
+REG_FUNC_MUX_CTRL_8:		/* 32 bits */
+	.word 0xfffe1024
+REG_FUNC_MUX_CTRL_9:		/* 32 bits */
+	.word 0xfffe1028
+REG_FUNC_MUX_CTRL_A:		/* 32 bits */
+	.word 0xfffe102C
+REG_FUNC_MUX_CTRL_B:		/* 32 bits */
+	.word 0xfffe1030
+REG_FUNC_MUX_CTRL_C:		/* 32 bits */
+	.word 0xfffe1034
+REG_FUNC_MUX_CTRL_D:		/* 32 bits */
+	.word 0xfffe1038
+REG_PULL_DWN_CTRL_0:		/* 32 bits */
+	.word 0xfffe1040
+REG_PULL_DWN_CTRL_1:		/* 32 bits */
+	.word 0xfffe1044
+REG_PULL_DWN_CTRL_2:		/* 32 bits */
+	.word 0xfffe1048
+REG_PULL_DWN_CTRL_3:		/* 32 bits */
+	.word 0xfffe104c
+REG_VOLTAGE_CTRL_0:		/* 32 bits */
+	.word 0xfffe1060
+REG_TEST_DBG_CTRL_0:		/* 32 bits */
+	.word 0xfffe1070
+REG_MOD_CONF_CTRL_0:		/* 32 bits */
+	.word 0xfffe1080
+REG_TC_IMIF_PRIO:		/* 32 bits */
+	.word 0xfffecc00
+REG_TC_EMIFS_PRIO:		/* 32 bits */
+	.word 0xfffecc04
+REG_TC_EMIFF_PRIO:		/* 32 bits */
+	.word 0xfffecc08
+REG_TC_EMIFS_CONFIG:		/* 32 bits */
+	.word 0xfffecc0c
+REG_TC_EMIFS_CS0_CONFIG:	/* 32 bits */
+	.word 0xfffecc10
+REG_TC_EMIFS_CS1_CONFIG:	/* 32 bits */
+	.word 0xfffecc14
+REG_TC_EMIFS_CS2_CONFIG:	/* 32 bits */
+	.word 0xfffecc18
+REG_TC_EMIFS_CS3_CONFIG:	/* 32 bits */
+	.word 0xfffecc1c
+REG_TC_EMIFF_SDRAM_CONFIG:	/* 32 bits */
+	.word 0xfffecc20
+REG_TC_EMIFF_MRS:		/* 32 bits */
+	.word 0xfffecc24
+/* MPU clock/reset/power mode control registers */
+REG_ARM_CKCTL:			/* 16 bits */
+	.word 0xfffece00
+REG_ARM_IDLECT2:		/* 16 bits */
+	.word 0xfffece08
+REG_ARM_RSTCT2:			/* 16 bits */
+	.word 0xfffece14
+REG_ARM_SYSST:			/* 16 bits */
+	.word 0xfffece18
+/* DPLL control registers */
+REG_DPLL1_CTL:			/* 16 bits */
+	.word 0xfffecf00
+/* identification code register */
+REG_IDCODE:			/* 32 bits */
+	.word 0xfffed404
+
+/* SX1 specific */
+_GPIO_PIN_CONTROL_REG:
+	.word GPIO_PIN_CONTROL_REG
+_GPIO_DIR_CONTROL_REG:
+	.word GPIO_DIR_CONTROL_REG
+_GPIO_DATA_OUTPUT_REG:
+	.word GPIO_DATA_OUTPUT_REG
+
+VAL_COMP_MODE_CTRL_0:
+	.word 0x0000eaef
+VAL_FUNC_MUX_CTRL_4:
+	.word 0x00000000
+VAL_FUNC_MUX_CTRL_5:
+	.word 0x00000000
+VAL_FUNC_MUX_CTRL_6:
+	.word 0x00000001
+VAL_FUNC_MUX_CTRL_7:
+	.word 0x00001000
+VAL_FUNC_MUX_CTRL_8:
+	.word 0x00001240       /*[Knoller]  Value of Symbian Image Wing B2*/
+VAL_FUNC_MUX_CTRL_9:
+	.word 0x00201008
+VAL_FUNC_MUX_CTRL_A:
+	.word 0x00001000
+VAL_FUNC_MUX_CTRL_B:
+	.word 0x00000000
+VAL_FUNC_MUX_CTRL_C:
+	.word 0x09008001       /*[Knoller]  Value of Symbian Image Wing B2*/
+VAL_FUNC_MUX_CTRL_D:
+	.word 0x00000000
+VAL_PULL_DWN_CTRL_0:
+	.word 0xfffeffff
+VAL_PULL_DWN_CTRL_1:
+	.word 0xd1ffffec
+VAL_PULL_DWN_CTRL_2:
+	.word 0xffa80c5b
+VAL_PULL_DWN_CTRL_3:
+	.word 0xffffc0fe
+VAL_VOLTAGE_CTRL_0:
+	.word 0x00000007
+VAL_TEST_DBG_CTRL_0:
+	/* The OMAP5910 TRM says this register must be 0, but HelenConfRegs
+	 * says to write a 7.  Don't know what the right thing is to do, so
+	 * I'm leaving it at 7 since that's what was already here.
+	 */
+	.word 0x00000007
+VAL_MOD_CONF_CTRL_0:
+	.word 0x0da20000       /*[Knoller]  Value of Symbian Image Wing B2*/
+
+VAL_ARM_CKCTL:
+	.word 0x010D
+
+VAL_DPLL1_CTL:
+	.word 0x3A33   /*[Hertle] Value of Symbian Image*/
+
+VAL_TC_EMIFS_CS1_CONFIG_PRELIM:
+	.word 0x00001149
+
+VAL_TC_EMIFS_CS2_CONFIG_PRELIM:
+	.word 0x00004158
+
+VAL_TC_EMIFS_CS0_CONFIG:
+	.word 0x00213090       /*[Knoller]  Value of Symbian Image Wing B2*/
+
+VAL_TC_EMIFS_CS1_CONFIG:
+	.word 0x00215070       /*[Knoller]  Value of Symbian Image Wing B2*/
+
+VAL_TC_EMIFS_CS2_CONFIG:
+	.word 0x00001139       /*[Knoller]  Value of Symbian Image Wing B2*/
+
+VAL_TC_EMIFS_CS3_CONFIG:
+	.word 0x00001139       /*[Knoller]  Value of Symbian Image Wing B2*/
+
+VAL_TC_EMIFF_SDRAM_CONFIG:
+	.word 0x0105f0b4       /*[Knoller]  Value of Symbian Image Wing B2*/
+
+
+VAL_TC_EMIFF_MRS:
+	.word 0x00000027       /*[Knoller]  Value of Symbian Image Wing B2*/
--- a/board/sx1/sx1.c
+++ b/board/sx1/sx1.c
@@ -0,0 +1,125 @@
+/*
+ * (C) Copyright 2004
+ * Wolfgang Denk, DENX Software Engineering, <wd@denx.de>
+ *
+ * (C) Copyright 2003
+ * Texas Instruments, <www.ti.com>
+ * Kshitij Gupta <Kshitij@ti.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+
+static void flash__init (void);
+static void ether__init (void);
+
+static inline void delay (unsigned long loops)
+{
+	__asm__ volatile ("1:\n"
+			  "subs %0, %1, #1\n"
+			  "bne 1b":"=r" (loops):"0" (loops));
+}
+
+/*
+ * Miscellaneous platform dependent initialisations
+ */
+
+int board_init (void)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+
+	/* arch number of SX1 Board */
+	gd->bd->bi_arch_number = 241;
+
+	/* adress of boot parameters */
+	gd->bd->bi_boot_params = 0x10000100;
+
+/* kk - this speeds up your boot a quite a bit.	 However to make it
+ *  work, you need make sure your kernel startup flush bug is fixed.
+ *  ... rkw ...
+ */
+	icache_enable ();
+
+	flash__init ();
+	ether__init ();
+	return 0;
+}
+
+
+int misc_init_r (void)
+{
+	/* volatile ushort *gdir = (ushort *) (GPIO_DIR_CONTROL_REG); */
+	/* volatile ushort *mdir = (ushort *) (MPUIO_DIR_CONTROL_REG); */
+
+	/* setup gpio direction to match board (no floats!) */
+	/**gdir = 0xCFF9; */
+	/**mdir = 0x103F; */
+
+	return (0);
+}
+
+/******************************
+ Routine:
+ Description:
+******************************/
+static void flash__init (void)
+{
+#define CS0_CHIP_SELECT_REG 0xfffecc10
+#define CS3_CHIP_SELECT_REG 0xfffecc1c
+#define EMIFS_GlB_Config_REG 0xfffecc0c
+
+	unsigned int regval;
+
+	regval = *((volatile unsigned int *) EMIFS_GlB_Config_REG);
+	regval = regval | 0x0001;	/* Turn off write protection for flash devices. */
+	if (regval & 0x0002) {
+		regval = regval & 0xfffd;	/* Swap CS0 and CS3 so that flash is visible at 0x0 and eeprom at 0x0c000000. */
+		/* If, instead, you want to reference flash at 0x0c000000, then it seemed the following were necessary. */
+		/* *((volatile unsigned int *)CS0_CHIP_SELECT_REG) = 0x202090; / * Overrides head.S setting of 0x212090 */
+		/* *((volatile unsigned int *)CS3_CHIP_SELECT_REG) = 0x202090; / * Let's flash chips be fully functional. */
+	}
+	*((volatile unsigned int *) EMIFS_GlB_Config_REG) = regval;
+}
+
+
+/******************************
+ Routine:
+ Description:
+******************************/
+static void ether__init (void)
+{
+#define ETH_CONTROL_REG 0x0800000b
+	/* take the Ethernet controller out of reset and wait
+	 * for the EEPROM load to complete.
+	 */
+	*((volatile unsigned char *) ETH_CONTROL_REG) &= ~0x01;
+	udelay (3);
+}
+
+
+int dram_init (void)
+{
+	DECLARE_GLOBAL_DATA_PTR;
+
+	gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
+	gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
+
+	return 0;
+}
--- a/board/sx1/u-boot.lds
+++ b/board/sx1/u-boot.lds
@@ -0,0 +1,56 @@
+/*
+ * (C) Copyright 2004
+ * Wolfgang Denk, DENX Software Engineering, <wg@denx.de>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
+/*OUTPUT_FORMAT("elf32-arm", "elf32-arm", "elf32-arm")*/
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+	. = 0x00000000;
+
+	. = ALIGN(4);
+	.text	   :
+	{
+	  cpu/arm925t/start.o	(.text)
+	  *(.text)
+	}
+
+	. = ALIGN(4);
+	.rodata : { *(.rodata) }
+
+	. = ALIGN(4);
+	.data : { *(.data) }
+
+	. = ALIGN(4);
+	.got : { *(.got) }
+
+	__u_boot_cmd_start = .;
+	.u_boot_cmd : { *(.u_boot_cmd) }
+	__u_boot_cmd_end = .;
+
+	. = ALIGN(4);
+	__bss_start = .;
+	.bss : { *(.bss) }
+	_end = .;
+}
--- a/board/xilinx/common/xbasic_types.c
+++ b/board/xilinx/common/xbasic_types.c
@@ -0,0 +1,165 @@
+/******************************************************************************
+*
+*     Author: Xilinx, Inc.
+*
+*
+*     This program is free software; you can redistribute it and/or modify it
+*     under the terms of the GNU General Public License as published by the
+*     Free Software Foundation; either version 2 of the License, or (at your
+*     option) any later version.
+*
+*
+*     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
+*     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
+*     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
+*     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
+*     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
+*     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
+*     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
+*     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
+*     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
+*     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
+*     FITNESS FOR A PARTICULAR PURPOSE.
+*
+*
+*     Xilinx hardware products are not intended for use in life support
+*     appliances, devices, or systems. Use in such applications is
+*     expressly prohibited.
+*
+*
+*     (c) Copyright 2002-2004 Xilinx Inc.
+*     All rights reserved.
+*
+     *
+*     You should have received a copy of the GNU General Public License along
+*     with this program; if not, write to the Free Software Foundation, Inc.,
+*     675 Mass Ave, Cambridge, MA 02139, USA.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xbasic_types.c
+*
+* This file contains basic functions for Xilinx software IP.
+*
+* <pre>
+* MODIFICATION HISTORY:
+*
+* Ver   Who    Date   Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a rpm  11/07/03 Added XNullHandler function as a stub interrupt handler
+* </pre>
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xbasic_types.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Variable Definitions *****************************/
+
+/**
+ * This variable allows testing to be done easier with asserts. An assert
+ * sets this variable such that a driver can evaluate this variable
+ * to determine if an assert occurred.
+ */
+unsigned int XAssertStatus;
+
+/**
+ * This variable allows the assert functionality to be changed for testing
+ * such that it does not wait infinitely. Use the debugger to disable the
+ * waiting during testing of asserts.
+ */
+u32 XWaitInAssert = TRUE;
+
+/* The callback function to be invoked when an assert is taken */
+static XAssertCallback XAssertCallbackRoutine = (XAssertCallback) NULL;
+
+/************************** Function Prototypes ******************************/
+
+/*****************************************************************************/
+/**
+*
+* Implements assert. Currently, it calls a user-defined callback function
+* if one has been set.  Then, it potentially enters an infinite loop depending
+* on the value of the XWaitInAssert variable.
+*
+* @param    File is the name of the filename of the source
+* @param    Line is the linenumber within File
+*
+* @return
+*
+* None.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+void
+XAssert(char *File, int Line)
+{
+	/* if the callback has been set then invoke it */
+	if (XAssertCallbackRoutine != NULL) {
+		(*XAssertCallbackRoutine) (File, Line);
+	}
+
+	/* if specified, wait indefinitely such that the assert will show up
+	 * in testing
+	 */
+	while (XWaitInAssert) {
+	}
+}
+
+/*****************************************************************************/
+/**
+*
+* Sets up a callback function to be invoked when an assert occurs. If there
+* was already a callback installed, then it is replaced.
+*
+* @param    Routine is the callback to be invoked when an assert is taken
+*
+* @return
+*
+* None.
+*
+* @note
+*
+* This function has no effect if NDEBUG is set
+*
+******************************************************************************/
+void
+XAssertSetCallback(XAssertCallback Routine)
+{
+	XAssertCallbackRoutine = Routine;
+}
+
+/*****************************************************************************/
+/**
+*
+* Null handler function. This follows the XInterruptHandler signature for
+* interrupt handlers. It can be used to assign a null handler (a stub) to an
+* interrupt controller vector table.
+*
+* @param    NullParameter is an arbitrary void pointer and not used.
+*
+* @return
+*
+* None.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+void
+XNullHandler(void *NullParameter)
+{
+}
--- a/board/xilinx/common/xbasic_types.h
+++ b/board/xilinx/common/xbasic_types.h
@@ -0,0 +1,283 @@
+/******************************************************************************
+*
+*     Author: Xilinx, Inc.
+*
+*
+*     This program is free software; you can redistribute it and/or modify it
+*     under the terms of the GNU General Public License as published by the
+*     Free Software Foundation; either version 2 of the License, or (at your
+*     option) any later version.
+*
+*
+*     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
+*     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
+*     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
+*     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
+*     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
+*     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
+*     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
+*     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
+*     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
+*     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
+*     FITNESS FOR A PARTICULAR PURPOSE.
+*
+*
+*     Xilinx hardware products are not intended for use in life support
+*     appliances, devices, or systems. Use in such applications is
+*     expressly prohibited.
+*
+*
+*     (c) Copyright 2002-2004 Xilinx Inc.
+*     All rights reserved.
+*
+*
+*     You should have received a copy of the GNU General Public License along
+*     with this program; if not, write to the Free Software Foundation, Inc.,
+*     675 Mass Ave, Cambridge, MA 02139, USA.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xbasic_types.h
+*
+* This file contains basic types for Xilinx software IP.  These types do not
+* follow the standard naming convention with respect to using the component
+* name in front of each name because they are considered to be primitives.
+*
+* @note
+*
+* This file contains items which are architecture dependent.
+*
+* <pre>
+* MODIFICATION HISTORY:
+*
+* Ver	Who    Date   Changes
+* ----- ---- -------- -------------------------------------------------------
+* 1.00a rmm  12/14/01 First release
+*	rmm  05/09/03 Added "xassert always" macros to rid ourselves of diab
+*		      compiler warnings
+* 1.00a rpm  11/07/03 Added XNullHandler function as a stub interrupt handler
+* </pre>
+*
+******************************************************************************/
+
+#ifndef XBASIC_TYPES_H		/* prevent circular inclusions */
+#define XBASIC_TYPES_H		/* by using protection macros */
+
+/***************************** Include Files *********************************/
+
+/************************** Constant Definitions *****************************/
+
+#ifndef TRUE
+#define TRUE 1
+#endif
+#ifndef FALSE
+#define FALSE 0
+#endif
+
+#ifndef NULL
+#define NULL 0
+#endif
+/** Null */
+
+#define XCOMPONENT_IS_READY	0x11111111	/* component has been initialized */
+#define XCOMPONENT_IS_STARTED	0x22222222	/* component has been started */
+
+/* the following constants and declarations are for unit test purposes and are
+ * designed to be used in test applications.
+ */
+#define XTEST_PASSED	0
+#define XTEST_FAILED	1
+
+#define XASSERT_NONE	 0
+#define XASSERT_OCCURRED 1
+
+extern unsigned int XAssertStatus;
+extern void XAssert(char *, int);
+
+/**************************** Type Definitions *******************************/
+
+/** @name Primitive types
+ * These primitive types are created for transportability.
+ * They are dependent upon the target architecture.
+ * @{
+ */
+#include <linux/types.h>
+
+typedef struct {
+	u32 Upper;
+	u32 Lower;
+} Xuint64;
+
+/*@}*/
+
+/**
+ * This data type defines an interrupt handler for a device.
+ * The argument points to the instance of the component
+ */
+typedef void (*XInterruptHandler) (void *InstancePtr);
+
+/**
+ * This data type defines a callback to be invoked when an
+ * assert occurs. The callback is invoked only when asserts are enabled
+ */
+typedef void (*XAssertCallback) (char *FilenamePtr, int LineNumber);
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/*****************************************************************************/
+/**
+* Return the most significant half of the 64 bit data type.
+*
+* @param x is the 64 bit word.
+*
+* @return
+*
+* The upper 32 bits of the 64 bit word.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+#define XUINT64_MSW(x) ((x).Upper)
+
+/*****************************************************************************/
+/**
+* Return the least significant half of the 64 bit data type.
+*
+* @param x is the 64 bit word.
+*
+* @return
+*
+* The lower 32 bits of the 64 bit word.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+#define XUINT64_LSW(x) ((x).Lower)
+
+#ifndef NDEBUG
+
+/*****************************************************************************/
+/**
+* This assert macro is to be used for functions that do not return anything
+* (void). This in conjunction with the XWaitInAssert boolean can be used to
+* accomodate tests so that asserts which fail allow execution to continue.
+*
+* @param expression is the expression to evaluate. If it evaluates to false,
+*	 the assert occurs.
+*
+* @return
+*
+* Returns void unless the XWaitInAssert variable is true, in which case
+* no return is made and an infinite loop is entered.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+#define XASSERT_VOID(expression)			\
+{							\
+	if (expression) {				\
+		XAssertStatus = XASSERT_NONE;		\
+	} else {					\
+		XAssert(__FILE__, __LINE__);		\
+		XAssertStatus = XASSERT_OCCURRED;	\
+		return;					\
+	}						\
+}
+
+/*****************************************************************************/
+/**
+* This assert macro is to be used for functions that do return a value. This in
+* conjunction with the XWaitInAssert boolean can be used to accomodate tests so
+* that asserts which fail allow execution to continue.
+*
+* @param expression is the expression to evaluate. If it evaluates to false,
+*	 the assert occurs.
+*
+* @return
+*
+* Returns 0 unless the XWaitInAssert variable is true, in which case
+* no return is made and an infinite loop is entered.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+#define XASSERT_NONVOID(expression)		   \
+{						   \
+	if (expression) {			   \
+		XAssertStatus = XASSERT_NONE;	   \
+	} else {				   \
+		XAssert(__FILE__, __LINE__);	   \
+		XAssertStatus = XASSERT_OCCURRED;  \
+		return 0;			   \
+	}					   \
+}
+
+/*****************************************************************************/
+/**
+* Always assert. This assert macro is to be used for functions that do not
+* return anything (void). Use for instances where an assert should always
+* occur.
+*
+* @return
+*
+* Returns void unless the XWaitInAssert variable is true, in which case
+* no return is made and an infinite loop is entered.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+#define XASSERT_VOID_ALWAYS()			   \
+{						   \
+	XAssert(__FILE__, __LINE__);		   \
+	XAssertStatus = XASSERT_OCCURRED;	   \
+	return;					   \
+}
+
+/*****************************************************************************/
+/**
+* Always assert. This assert macro is to be used for functions that do return
+* a value. Use for instances where an assert should always occur.
+*
+* @return
+*
+* Returns void unless the XWaitInAssert variable is true, in which case
+* no return is made and an infinite loop is entered.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+#define XASSERT_NONVOID_ALWAYS()		   \
+{						   \
+	XAssert(__FILE__, __LINE__);		   \
+	XAssertStatus = XASSERT_OCCURRED;	   \
+	return 0;				   \
+}
+
+#else
+
+#define XASSERT_VOID(expression)
+#define XASSERT_VOID_ALWAYS()
+#define XASSERT_NONVOID(expression)
+#define XASSERT_NONVOID_ALWAYS()
+#endif
+
+/************************** Function Prototypes ******************************/
+
+void XAssertSetCallback(XAssertCallback Routine);
+void XNullHandler(void *NullParameter);
+
+#endif	/* end of protection macro */
--- a/board/xilinx/common/xbuf_descriptor.h
+++ b/board/xilinx/common/xbuf_descriptor.h
@@ -0,0 +1,252 @@
+/******************************************************************************
+*
+*     Author: Xilinx, Inc.
+*
+*
+*     This program is free software; you can redistribute it and/or modify it
+*     under the terms of the GNU General Public License as published by the
+*     Free Software Foundation; either version 2 of the License, or (at your
+*     option) any later version.
+*
+*
+*     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
+*     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
+*     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
+*     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
+*     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
+*     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
+*     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
+*     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
+*     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
+*     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
+*     FITNESS FOR A PARTICULAR PURPOSE.
+*
+*
+*     Xilinx hardware products are not intended for use in life support
+*     appliances, devices, or systems. Use in such applications is
+*     expressly prohibited.
+*
+*
+*     (c) Copyright 2002-2004 Xilinx Inc.
+*     All rights reserved.
+*
+*
+*     You should have received a copy of the GNU General Public License along
+*     with this program; if not, write to the Free Software Foundation, Inc.,
+*     675 Mass Ave, Cambridge, MA 02139, USA.
+*
+* FILENAME:
+*
+* xbuf_descriptor.h
+*
+* DESCRIPTION:
+*
+* This file contains the interface for the XBufDescriptor component.
+* The XBufDescriptor component is a passive component that only maps over
+* a buffer descriptor data structure shared by the scatter gather DMA hardware
+* and software. The component's primary purpose is to provide encapsulation of
+* the buffer descriptor processing.  See the source file xbuf_descriptor.c for
+* details.
+*
+* NOTES:
+*
+* Most of the functions of this component are implemented as macros in order
+* to optimize the processing.  The names are not all uppercase such that they
+* can be switched between macros and functions easily.
+*
+******************************************************************************/
+
+#ifndef XBUF_DESCRIPTOR_H	/* prevent circular inclusions */
+#define XBUF_DESCRIPTOR_H	/* by using protection macros */
+
+/***************************** Include Files *********************************/
+
+#include "xbasic_types.h"
+#include "xdma_channel_i.h"
+
+/************************** Constant Definitions *****************************/
+
+/* The following constants allow access to all fields of a buffer descriptor
+ * and are necessary at this level of visibility to allow macros to access
+ * and modify the fields of a buffer descriptor.  It is not expected that the
+ * user of a buffer descriptor would need to use these constants.
+ */
+
+#define XBD_DEVICE_STATUS_OFFSET    0
+#define XBD_CONTROL_OFFSET	    1
+#define XBD_SOURCE_OFFSET	    2
+#define XBD_DESTINATION_OFFSET	    3
+#define XBD_LENGTH_OFFSET	    4
+#define XBD_STATUS_OFFSET	    5
+#define XBD_NEXT_PTR_OFFSET	    6
+#define XBD_ID_OFFSET		    7
+#define XBD_FLAGS_OFFSET	    8
+#define XBD_RQSTED_LENGTH_OFFSET    9
+
+#define XBD_SIZE_IN_WORDS	    10
+
+/*
+ * The following constants define the bits of the flags field of a buffer
+ * descriptor
+ */
+
+#define XBD_FLAGS_LOCKED_MASK	    1UL
+
+/**************************** Type Definitions *******************************/
+
+typedef u32 XBufDescriptor[XBD_SIZE_IN_WORDS];
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/* each of the following macros are named the same as functions rather than all
+ * upper case in order to allow either the macros or the functions to be
+ * used, see the source file xbuf_descriptor.c for documentation
+ */
+
+#define XBufDescriptor_Initialize(InstancePtr)			\
+{								\
+    (*((u32 *)InstancePtr + XBD_CONTROL_OFFSET) = 0);	    \
+    (*((u32 *)InstancePtr + XBD_SOURCE_OFFSET) = 0);	    \
+    (*((u32 *)InstancePtr + XBD_DESTINATION_OFFSET) = 0);   \
+    (*((u32 *)InstancePtr + XBD_LENGTH_OFFSET) = 0);	    \
+    (*((u32 *)InstancePtr + XBD_STATUS_OFFSET) = 0);	    \
+    (*((u32 *)InstancePtr + XBD_DEVICE_STATUS_OFFSET) = 0); \
+    (*((u32 *)InstancePtr + XBD_NEXT_PTR_OFFSET) = 0);	    \
+    (*((u32 *)InstancePtr + XBD_ID_OFFSET) = 0);	    \
+    (*((u32 *)InstancePtr + XBD_FLAGS_OFFSET) = 0);	    \
+    (*((u32 *)InstancePtr + XBD_RQSTED_LENGTH_OFFSET) = 0); \
+}
+
+#define XBufDescriptor_GetControl(InstancePtr)	 \
+    (u32)(*((u32 *)InstancePtr + XBD_CONTROL_OFFSET))
+
+#define XBufDescriptor_SetControl(InstancePtr, Control)	 \
+    (*((u32 *)InstancePtr + XBD_CONTROL_OFFSET) = (u32)Control)
+
+#define XBufDescriptor_IsLastControl(InstancePtr) \
+    (u32)(*((u32 *)InstancePtr + XBD_CONTROL_OFFSET) & \
+	       XDC_CONTROL_LAST_BD_MASK)
+
+#define XBufDescriptor_SetLast(InstancePtr) \
+    (*((u32 *)InstancePtr + XBD_CONTROL_OFFSET) |= XDC_CONTROL_LAST_BD_MASK)
+
+#define XBufDescriptor_GetSrcAddress(InstancePtr) \
+    ((u32 *)(*((u32 *)InstancePtr + XBD_SOURCE_OFFSET)))
+
+#define XBufDescriptor_SetSrcAddress(InstancePtr, Source) \
+    (*((u32 *)InstancePtr + XBD_SOURCE_OFFSET) = (u32)Source)
+
+#define XBufDescriptor_GetDestAddress(InstancePtr) \
+    ((u32 *)(*((u32 *)InstancePtr + XBD_DESTINATION_OFFSET)))
+
+#define XBufDescriptor_SetDestAddress(InstancePtr, Destination) \
+    (*((u32 *)InstancePtr + XBD_DESTINATION_OFFSET) = (u32)Destination)
+
+#define XBufDescriptor_GetLength(InstancePtr)				\
+    (u32)(*((u32 *)InstancePtr + XBD_RQSTED_LENGTH_OFFSET) -	\
+	      *((u32 *)InstancePtr + XBD_LENGTH_OFFSET))
+
+#define XBufDescriptor_SetLength(InstancePtr, Length)			    \
+{									    \
+    (*((u32 *)InstancePtr + XBD_LENGTH_OFFSET) = (u32)(Length));    \
+    (*((u32 *)InstancePtr + XBD_RQSTED_LENGTH_OFFSET) = (u32)(Length));\
+}
+
+#define XBufDescriptor_GetStatus(InstancePtr)	 \
+    (u32)(*((u32 *)InstancePtr + XBD_STATUS_OFFSET))
+
+#define XBufDescriptor_SetStatus(InstancePtr, Status)	 \
+    (*((u32 *)InstancePtr + XBD_STATUS_OFFSET) = (u32)Status)
+
+#define XBufDescriptor_IsLastStatus(InstancePtr) \
+    (u32)(*((u32 *)InstancePtr + XBD_STATUS_OFFSET) & \
+	       XDC_STATUS_LAST_BD_MASK)
+
+#define XBufDescriptor_GetDeviceStatus(InstancePtr) \
+    ((u32)(*((u32 *)InstancePtr + XBD_DEVICE_STATUS_OFFSET)))
+
+#define XBufDescriptor_SetDeviceStatus(InstancePtr, Status) \
+    (*((u32 *)InstancePtr + XBD_DEVICE_STATUS_OFFSET) = (u32)Status)
+
+#define XBufDescriptor_GetNextPtr(InstancePtr) \
+    (XBufDescriptor *)(*((u32 *)InstancePtr + XBD_NEXT_PTR_OFFSET))
+
+#define XBufDescriptor_SetNextPtr(InstancePtr, NextPtr) \
+    (*((u32 *)InstancePtr + XBD_NEXT_PTR_OFFSET) = (u32)NextPtr)
+
+#define XBufDescriptor_GetId(InstancePtr) \
+    (u32)(*((u32 *)InstancePtr + XBD_ID_OFFSET))
+
+#define XBufDescriptor_SetId(InstancePtr, Id) \
+    (*((u32 *)InstancePtr + XBD_ID_OFFSET) = (u32)Id)
+
+#define XBufDescriptor_GetFlags(InstancePtr) \
+    (u32)(*((u32 *)InstancePtr + XBD_FLAGS_OFFSET))
+
+#define XBufDescriptor_SetFlags(InstancePtr, Flags) \
+    (*((u32 *)InstancePtr + XBD_FLAGS_OFFSET) = (u32)Flags)
+
+#define XBufDescriptor_Lock(InstancePtr) \
+    (*((u32 *)InstancePtr + XBD_FLAGS_OFFSET) |= XBD_FLAGS_LOCKED_MASK)
+
+#define XBufDescriptor_Unlock(InstancePtr) \
+    (*((u32 *)InstancePtr + XBD_FLAGS_OFFSET) &= ~XBD_FLAGS_LOCKED_MASK)
+
+#define XBufDescriptor_IsLocked(InstancePtr) \
+    (*((u32 *)InstancePtr + XBD_FLAGS_OFFSET) & XBD_FLAGS_LOCKED_MASK)
+
+/************************** Function Prototypes ******************************/
+
+/* The following prototypes are provided to allow each of the functions to
+ * be implemented as a function rather than a macro, and to provide the
+ * syntax to allow users to understand how to call the macros, they are
+ * commented out to prevent linker errors
+ *
+
+u32 XBufDescriptor_Initialize(XBufDescriptor* InstancePtr);
+
+u32 XBufDescriptor_GetControl(XBufDescriptor* InstancePtr);
+void XBufDescriptor_SetControl(XBufDescriptor* InstancePtr, u32 Control);
+
+u32 XBufDescriptor_IsLastControl(XBufDescriptor* InstancePtr);
+void XBufDescriptor_SetLast(XBufDescriptor* InstancePtr);
+
+u32 XBufDescriptor_GetLength(XBufDescriptor* InstancePtr);
+void XBufDescriptor_SetLength(XBufDescriptor* InstancePtr, u32 Length);
+
+u32 XBufDescriptor_GetStatus(XBufDescriptor* InstancePtr);
+void XBufDescriptor_SetStatus(XBufDescriptor* InstancePtr, u32 Status);
+u32 XBufDescriptor_IsLastStatus(XBufDescriptor* InstancePtr);
+
+u32 XBufDescriptor_GetDeviceStatus(XBufDescriptor* InstancePtr);
+void XBufDescriptor_SetDeviceStatus(XBufDescriptor* InstancePtr,
+				    u32 Status);
+
+u32 XBufDescriptor_GetSrcAddress(XBufDescriptor* InstancePtr);
+void XBufDescriptor_SetSrcAddress(XBufDescriptor* InstancePtr,
+				  u32 SourceAddress);
+
+u32 XBufDescriptor_GetDestAddress(XBufDescriptor* InstancePtr);
+void XBufDescriptor_SetDestAddress(XBufDescriptor* InstancePtr,
+				   u32 DestinationAddress);
+
+XBufDescriptor* XBufDescriptor_GetNextPtr(XBufDescriptor* InstancePtr);
+void XBufDescriptor_SetNextPtr(XBufDescriptor* InstancePtr,
+			       XBufDescriptor* NextPtr);
+
+u32 XBufDescriptor_GetId(XBufDescriptor* InstancePtr);
+void XBufDescriptor_SetId(XBufDescriptor* InstancePtr, u32 Id);
+
+u32 XBufDescriptor_GetFlags(XBufDescriptor* InstancePtr);
+void XBufDescriptor_SetFlags(XBufDescriptor* InstancePtr, u32 Flags);
+
+void XBufDescriptor_Lock(XBufDescriptor* InstancePtr);
+void XBufDescriptor_Unlock(XBufDescriptor* InstancePtr);
+u32 XBufDescriptor_IsLocked(XBufDescriptor* InstancePtr);
+
+void XBufDescriptor_Copy(XBufDescriptor* InstancePtr,
+			 XBufDescriptor* DestinationPtr);
+
+*/
+
+#endif				/* end of protection macro */
--- a/board/xilinx/common/xdma_channel.c
+++ b/board/xilinx/common/xdma_channel.c
@@ -0,0 +1,738 @@
+/******************************************************************************
+*
+*     Author: Xilinx, Inc.
+*
+*
+*     This program is free software; you can redistribute it and/or modify it
+*     under the terms of the GNU General Public License as published by the
+*     Free Software Foundation; either version 2 of the License, or (at your
+*     option) any later version.
+*
+*
+*     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
+*     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
+*     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
+*     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
+*     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
+*     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
+*     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
+*     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
+*     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
+*     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
+*     FITNESS FOR A PARTICULAR PURPOSE.
+*
+*
+*     Xilinx hardware products are not intended for use in life support
+*     appliances, devices, or systems. Use in such applications is
+*     expressly prohibited.
+*
+*
+*     (c) Copyright 2002-2004 Xilinx Inc.
+*     All rights reserved.
+*
+*
+*     You should have received a copy of the GNU General Public License along
+*     with this program; if not, write to the Free Software Foundation, Inc.,
+*     675 Mass Ave, Cambridge, MA 02139, USA.
+*
+* FILENAME:
+*
+* xdma_channel.c
+*
+* DESCRIPTION:
+*
+* This file contains the DMA channel component. This component supports
+* a distributed DMA design in which each device can have it's own dedicated
+* DMA channel, as opposed to a centralized DMA design. This component
+* performs processing for DMA on all devices.
+*
+* See xdma_channel.h for more information about this component.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xdma_channel.h"
+#include "xbasic_types.h"
+#include "xio.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+/******************************************************************************
+*
+* FUNCTION:
+*
+* XDmaChannel_Initialize
+*
+* DESCRIPTION:
+*
+* This function initializes a DMA channel.  This function must be called
+* prior to using a DMA channel.  Initialization of a channel includes setting
+* up the registers base address, and resetting the channel such that it's in a
+* known state.  Interrupts for the channel are disabled when the channel is
+* reset.
+*
+* ARGUMENTS:
+*
+* InstancePtr contains a pointer to the DMA channel to operate on.
+*
+* BaseAddress contains the base address of the registers for the DMA channel.
+*
+* RETURN VALUE:
+*
+* XST_SUCCESS indicating initialization was successful.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+XStatus
+XDmaChannel_Initialize(XDmaChannel * InstancePtr, u32 BaseAddress)
+{
+	/* assert to verify input arguments, don't assert base address */
+
+	XASSERT_NONVOID(InstancePtr != NULL);
+
+	/* setup the base address of the registers for the DMA channel such
+	 * that register accesses can be done
+	 */
+	InstancePtr->RegBaseAddress = BaseAddress;
+
+	/* initialize the scatter gather list such that it indicates it has not
+	 * been created yet and the DMA channel is ready to use (initialized)
+	 */
+	InstancePtr->GetPtr = NULL;
+	InstancePtr->PutPtr = NULL;
+	InstancePtr->CommitPtr = NULL;
+	InstancePtr->LastPtr = NULL;
+
+	InstancePtr->TotalDescriptorCount = 0;
+	InstancePtr->ActiveDescriptorCount = 0;
+	InstancePtr->IsReady = XCOMPONENT_IS_READY;
+
+	/* initialize the version of the component
+	 */
+	XVersion_FromString(&InstancePtr->Version, "1.00a");
+
+	/* reset the DMA channel such that it's in a known state and ready
+	 * and indicate the initialization occured with no errors, note that
+	 * the is ready variable must be set before this call or reset will assert
+	 */
+	XDmaChannel_Reset(InstancePtr);
+
+	return XST_SUCCESS;
+}
+
+/******************************************************************************
+*
+* FUNCTION:
+*
+* XDmaChannel_IsReady
+*
+* DESCRIPTION:
+*
+* This function determines if a DMA channel component has been successfully
+* initialized such that it's ready to use.
+*
+* ARGUMENTS:
+*
+* InstancePtr contains a pointer to the DMA channel to operate on.
+*
+* RETURN VALUE:
+*
+* TRUE if the DMA channel component is ready, FALSE otherwise.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+u32
+XDmaChannel_IsReady(XDmaChannel * InstancePtr)
+{
+	/* assert to verify input arguments used by the base component */
+
+	XASSERT_NONVOID(InstancePtr != NULL);
+
+	return InstancePtr->IsReady == XCOMPONENT_IS_READY;
+}
+
+/******************************************************************************
+*
+* FUNCTION:
+*
+* XDmaChannel_GetVersion
+*
+* DESCRIPTION:
+*
+* This function gets the software version for the specified DMA channel
+* component.
+*
+* ARGUMENTS:
+*
+* InstancePtr contains a pointer to the DMA channel to operate on.
+*
+* RETURN VALUE:
+*
+* A pointer to the software version of the specified DMA channel.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+XVersion *
+XDmaChannel_GetVersion(XDmaChannel * InstancePtr)
+{
+	/* assert to verify input arguments */
+
+	XASSERT_NONVOID(InstancePtr != NULL);
+	XASSERT_NONVOID(InstancePtr->IsReady == XCOMPONENT_IS_READY);
+
+	/* return a pointer to the version of the DMA channel */
+
+	return &InstancePtr->Version;
+}
+
+/******************************************************************************
+*
+* FUNCTION:
+*
+* XDmaChannel_SelfTest
+*
+* DESCRIPTION:
+*
+* This function performs a self test on the specified DMA channel.  This self
+* test is destructive as the DMA channel is reset and a register default is
+* verified.
+*
+* ARGUMENTS:
+*
+* InstancePtr is a pointer to the DMA channel to be operated on.
+*
+* RETURN VALUE:
+*
+* XST_SUCCESS is returned if the self test is successful, or one of the
+* following errors.
+*
+*	XST_DMA_RESET_REGISTER_ERROR 		Indicates the control register value
+*										after a reset was not correct
+*
+* NOTES:
+*
+* This test does not performs a DMA transfer to test the channel because the
+* DMA hardware will not currently allow a non-local memory transfer to non-local
+* memory (memory copy), but only allows a non-local memory to or from the device
+* memory (typically a FIFO).
+*
+******************************************************************************/
+
+#define XDC_CONTROL_REG_RESET_MASK  0x98000000UL	/* control reg reset value */
+
+XStatus
+XDmaChannel_SelfTest(XDmaChannel * InstancePtr)
+{
+	u32 ControlReg;
+
+	/* assert to verify input arguments */
+
+	XASSERT_NONVOID(InstancePtr != NULL);
+	XASSERT_NONVOID(InstancePtr->IsReady == XCOMPONENT_IS_READY);
+
+	/* reset the DMA channel such that it's in a known state before the test
+	 * it resets to no interrupts enabled, the desired state for the test
+	 */
+	XDmaChannel_Reset(InstancePtr);
+
+	/* this should be the first test to help prevent a lock up with the polling
+	 * loop that occurs later in the test, check the reset value of the DMA
+	 * control register to make sure it's correct, return with an error if not
+	 */
+	ControlReg = XDmaChannel_GetControl(InstancePtr);
+	if (ControlReg != XDC_CONTROL_REG_RESET_MASK) {
+		return XST_DMA_RESET_REGISTER_ERROR;
+	}
+
+	return XST_SUCCESS;
+}
+
+/******************************************************************************
+*
+* FUNCTION:
+*
+* XDmaChannel_Reset
+*
+* DESCRIPTION:
+*
+* This function resets the DMA channel. This is a destructive operation such
+* that it should not be done while a channel is being used.  If the DMA channel
+* is transferring data into other blocks, such as a FIFO, it may be necessary
+* to reset other blocks.  This function does not modify the contents of a
+* scatter gather list for a DMA channel such that the user is responsible for
+* getting buffer descriptors from the list if necessary.
+*
+* ARGUMENTS:
+*
+* InstancePtr contains a pointer to the DMA channel to operate on.
+*
+* RETURN VALUE:
+*
+* None.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+void
+XDmaChannel_Reset(XDmaChannel * InstancePtr)
+{
+	/* assert to verify input arguments */
+
+	XASSERT_VOID(InstancePtr != NULL);
+	XASSERT_VOID(InstancePtr->IsReady == XCOMPONENT_IS_READY);
+
+	/* reset the DMA channel such that it's in a known state, the reset
+	 * register is self clearing such that it only has to be set
+	 */
+	XIo_Out32(InstancePtr->RegBaseAddress + XDC_RST_REG_OFFSET,
+		  XDC_RESET_MASK);
+}
+
+/******************************************************************************
+*
+* FUNCTION:
+*
+* XDmaChannel_GetControl
+*
+* DESCRIPTION:
+*
+* This function gets the control register contents of the DMA channel.
+*
+* ARGUMENTS:
+*
+* InstancePtr contains a pointer to the DMA channel to operate on.
+*
+* RETURN VALUE:
+*
+* The control register contents of the DMA channel. One or more of the
+* following values may be contained the register.  Each of the values are
+* unique bit masks.
+*
+*	XDC_DMACR_SOURCE_INCR_MASK	Increment the source address
+*	XDC_DMACR_DEST_INCR_MASK	Increment the destination address
+*	XDC_DMACR_SOURCE_LOCAL_MASK Local source address
+*	XDC_DMACR_DEST_LOCAL_MASK	Local destination address
+*	XDC_DMACR_SG_ENABLE_MASK	Scatter gather enable
+*	XDC_DMACR_GEN_BD_INTR_MASK	Individual buffer descriptor interrupt
+*	XDC_DMACR_LAST_BD_MASK		Last buffer descriptor in a packet
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+u32
+XDmaChannel_GetControl(XDmaChannel * InstancePtr)
+{
+	/* assert to verify input arguments */
+
+	XASSERT_NONVOID(InstancePtr != NULL);
+	XASSERT_NONVOID(InstancePtr->IsReady == XCOMPONENT_IS_READY);
+
+	/* return the contents of the DMA control register */
+
+	return XIo_In32(InstancePtr->RegBaseAddress + XDC_DMAC_REG_OFFSET);
+}
+
+/******************************************************************************
+*
+* FUNCTION:
+*
+* XDmaChannel_SetControl
+*
+* DESCRIPTION:
+*
+* This function sets the control register of the specified DMA channel.
+*
+* ARGUMENTS:
+*
+* InstancePtr contains a pointer to the DMA channel to operate on.
+*
+* Control contains the value to be written to the control register of the DMA
+* channel. One or more of the following values may be contained the register.
+* Each of the values are unique bit masks such that they may be ORed together
+* to enable multiple bits or inverted and ANDed to disable multiple bits.
+*
+*	XDC_DMACR_SOURCE_INCR_MASK	Increment the source address
+*	XDC_DMACR_DEST_INCR_MASK	Increment the destination address
+*	XDC_DMACR_SOURCE_LOCAL_MASK Local source address
+*	XDC_DMACR_DEST_LOCAL_MASK	Local destination address
+*	XDC_DMACR_SG_ENABLE_MASK	Scatter gather enable
+*	XDC_DMACR_GEN_BD_INTR_MASK	Individual buffer descriptor interrupt
+*	XDC_DMACR_LAST_BD_MASK		Last buffer descriptor in a packet
+*
+* RETURN VALUE:
+*
+* None.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+void
+XDmaChannel_SetControl(XDmaChannel * InstancePtr, u32 Control)
+{
+	/* assert to verify input arguments except the control which can't be
+	 * asserted since all values are valid
+	 */
+	XASSERT_VOID(InstancePtr != NULL);
+	XASSERT_VOID(InstancePtr->IsReady == XCOMPONENT_IS_READY);
+
+	/* set the DMA control register to the specified value */
+
+	XIo_Out32(InstancePtr->RegBaseAddress + XDC_DMAC_REG_OFFSET, Control);
+}
+
+/******************************************************************************
+*
+* FUNCTION:
+*
+* XDmaChannel_GetStatus
+*
+* DESCRIPTION:
+*
+* This function gets the status register contents of the DMA channel.
+*
+* ARGUMENTS:
+*
+* InstancePtr contains a pointer to the DMA channel to operate on.
+*
+* RETURN VALUE:
+*
+* The status register contents of the DMA channel. One or more of the
+* following values may be contained the register. Each of the values are
+* unique bit masks.
+*
+*	XDC_DMASR_BUSY_MASK			The DMA channel is busy
+*	XDC_DMASR_BUS_ERROR_MASK	A bus error occurred
+*	XDC_DMASR_BUS_TIMEOUT_MASK	A bus timeout occurred
+*	XDC_DMASR_LAST_BD_MASK		The last buffer descriptor of a packet
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+u32
+XDmaChannel_GetStatus(XDmaChannel * InstancePtr)
+{
+	/* assert to verify input arguments */
+
+	XASSERT_NONVOID(InstancePtr != NULL);
+	XASSERT_NONVOID(InstancePtr->IsReady == XCOMPONENT_IS_READY);
+
+	/* return the contents of the DMA status register */
+
+	return XIo_In32(InstancePtr->RegBaseAddress + XDC_DMAS_REG_OFFSET);
+}
+
+/******************************************************************************
+*
+* FUNCTION:
+*
+* XDmaChannel_SetIntrStatus
+*
+* DESCRIPTION:
+*
+* This function sets the interrupt status register of the specified DMA channel.
+* Setting any bit of the interrupt status register will clear the bit to
+* indicate the interrupt processing has been completed. The definitions of each
+* bit in the register match the definition of the bits in the interrupt enable
+* register.
+*
+* ARGUMENTS:
+*
+* InstancePtr contains a pointer to the DMA channel to operate on.
+*
+* Status contains the value to be written to the status register of the DMA
+* channel.  One or more of the following values may be contained the register.
+* Each of the values are unique bit masks such that they may be ORed together
+* to enable multiple bits or inverted and ANDed to disable multiple bits.
+*
+*	XDC_IXR_DMA_DONE_MASK		The dma operation is done
+*	XDC_IXR_DMA_ERROR_MASK	    The dma operation had an error
+*	XDC_IXR_PKT_DONE_MASK	    A packet is complete
+*	XDC_IXR_PKT_THRESHOLD_MASK 	The packet count threshold reached
+*	XDC_IXR_PKT_WAIT_BOUND_MASK The packet wait bound reached
+*	XDC_IXR_SG_DISABLE_ACK_MASK The scatter gather disable completed
+*	XDC_IXR_BD_MASK				A buffer descriptor is done
+*
+* RETURN VALUE:
+*
+* None.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+void
+XDmaChannel_SetIntrStatus(XDmaChannel * InstancePtr, u32 Status)
+{
+	/* assert to verify input arguments except the status which can't be
+	 * asserted since all values are valid
+	 */
+	XASSERT_VOID(InstancePtr != NULL);
+	XASSERT_VOID(InstancePtr->IsReady == XCOMPONENT_IS_READY);
+
+	/* set the interrupt status register with the specified value such that
+	 * all bits which are set in the register are cleared effectively clearing
+	 * any active interrupts
+	 */
+	XIo_Out32(InstancePtr->RegBaseAddress + XDC_IS_REG_OFFSET, Status);
+}
+
+/******************************************************************************
+*
+* FUNCTION:
+*
+* XDmaChannel_GetIntrStatus
+*
+* DESCRIPTION:
+*
+* This function gets the interrupt status register of the specified DMA channel.
+* The interrupt status register indicates which interrupts are active
+* for the DMA channel.  If an interrupt is active, the status register must be
+* set (written) with the bit set for each interrupt which has been processed
+* in order to clear the interrupts.  The definitions of each bit in the register
+* match the definition of the bits in the interrupt enable register.
+*
+* ARGUMENTS:
+*
+* InstancePtr contains a pointer to the DMA channel to operate on.
+*
+* RETURN VALUE:
+*
+* The interrupt status register contents of the specified DMA channel.
+* One or more of the following values may be contained the register.
+* Each of the values are unique bit masks.
+*
+*	XDC_IXR_DMA_DONE_MASK		The dma operation is done
+*	XDC_IXR_DMA_ERROR_MASK	    The dma operation had an error
+*	XDC_IXR_PKT_DONE_MASK	    A packet is complete
+*	XDC_IXR_PKT_THRESHOLD_MASK 	The packet count threshold reached
+*	XDC_IXR_PKT_WAIT_BOUND_MASK The packet wait bound reached
+*	XDC_IXR_SG_DISABLE_ACK_MASK The scatter gather disable completed
+*	XDC_IXR_SG_END_MASK			Current descriptor was the end of the list
+*	XDC_IXR_BD_MASK				A buffer descriptor is done
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+u32
+XDmaChannel_GetIntrStatus(XDmaChannel * InstancePtr)
+{
+	/* assert to verify input arguments */
+
+	XASSERT_NONVOID(InstancePtr != NULL);
+	XASSERT_NONVOID(InstancePtr->IsReady == XCOMPONENT_IS_READY);
+
+	/* return the contents of the interrupt status register */
+
+	return XIo_In32(InstancePtr->RegBaseAddress + XDC_IS_REG_OFFSET);
+}
+
+/******************************************************************************
+*
+* FUNCTION:
+*
+* XDmaChannel_SetIntrEnable
+*
+* DESCRIPTION:
+*
+* This function sets the interrupt enable register of the specified DMA
+* channel.  The interrupt enable register contains bits which enable
+* individual interrupts for the DMA channel.  The definitions of each bit
+* in the register match the definition of the bits in the interrupt status
+* register.
+*
+* ARGUMENTS:
+*
+* InstancePtr contains a pointer to the DMA channel to operate on.
+*
+* Enable contains the interrupt enable register contents to be written
+* in the DMA channel. One or more of the following values may be contained
+* the register. Each of the values are unique bit masks such that they may be
+* ORed together to enable multiple bits or inverted and ANDed to disable
+* multiple bits.
+*
+*	XDC_IXR_DMA_DONE_MASK		The dma operation is done
+*	XDC_IXR_DMA_ERROR_MASK	    The dma operation had an error
+*	XDC_IXR_PKT_DONE_MASK	    A packet is complete
+*	XDC_IXR_PKT_THRESHOLD_MASK 	The packet count threshold reached
+*	XDC_IXR_PKT_WAIT_BOUND_MASK The packet wait bound reached
+*	XDC_IXR_SG_DISABLE_ACK_MASK The scatter gather disable completed
+*	XDC_IXR_SG_END_MASK			Current descriptor was the end of the list
+*	XDC_IXR_BD_MASK				A buffer descriptor is done
+*
+* RETURN VALUE:
+*
+* None.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+void
+XDmaChannel_SetIntrEnable(XDmaChannel * InstancePtr, u32 Enable)
+{
+	/* assert to verify input arguments except the enable which can't be
+	 * asserted since all values are valid
+	 */
+	XASSERT_VOID(InstancePtr != NULL);
+	XASSERT_VOID(InstancePtr->IsReady == XCOMPONENT_IS_READY);
+
+	/* set the interrupt enable register to the specified value */
+
+	XIo_Out32(InstancePtr->RegBaseAddress + XDC_IE_REG_OFFSET, Enable);
+}
+
+/******************************************************************************
+*
+* FUNCTION:
+*
+* XDmaChannel_GetIntrEnable
+*
+* DESCRIPTION:
+*
+* This function gets the interrupt enable of the DMA channel.  The
+* interrupt enable contains flags which enable individual interrupts for the
+* DMA channel. The definitions of each bit in the register match the definition
+* of the bits in the interrupt status register.
+*
+* ARGUMENTS:
+*
+* InstancePtr contains a pointer to the DMA channel to operate on.
+*
+* RETURN VALUE:
+*
+* The interrupt enable of the DMA channel.  One or more of the following values
+* may be contained the register. Each of the values are unique bit masks.
+*
+*	XDC_IXR_DMA_DONE_MASK		The dma operation is done
+*	XDC_IXR_DMA_ERROR_MASK	    The dma operation had an error
+*	XDC_IXR_PKT_DONE_MASK	    A packet is complete
+*	XDC_IXR_PKT_THRESHOLD_MASK 	The packet count threshold reached
+*	XDC_IXR_PKT_WAIT_BOUND_MASK The packet wait bound reached
+*	XDC_IXR_SG_DISABLE_ACK_MASK The scatter gather disable completed
+*	XDC_IXR_BD_MASK				A buffer descriptor is done
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+u32
+XDmaChannel_GetIntrEnable(XDmaChannel * InstancePtr)
+{
+	/* assert to verify input arguments */
+
+	XASSERT_NONVOID(InstancePtr != NULL);
+	XASSERT_NONVOID(InstancePtr->IsReady == XCOMPONENT_IS_READY);
+
+	/* return the contents of the interrupt enable register */
+
+	return XIo_In32(InstancePtr->RegBaseAddress + XDC_IE_REG_OFFSET);
+}
+
+/******************************************************************************
+*
+* FUNCTION:
+*
+* XDmaChannel_Transfer
+*
+* DESCRIPTION:
+*
+* This function starts the DMA channel transferring data from a memory source
+* to a memory destination. This function only starts the operation and returns
+* before the operation may be complete.  If the interrupt is enabled, an
+* interrupt will be generated when the operation is complete, otherwise it is
+* necessary to poll the channel status to determine when it's complete.  It is
+* the responsibility of the caller to determine when the operation is complete
+* by handling the generated interrupt or polling the status.  It is also the
+* responsibility of the caller to ensure that the DMA channel is not busy with
+* another transfer before calling this function.
+*
+* ARGUMENTS:
+*
+* InstancePtr contains a pointer to the DMA channel to operate on.
+*
+* SourcePtr contains a pointer to the source memory where the data is to
+* be tranferred from and must be 32 bit aligned.
+*
+* DestinationPtr contains a pointer to the destination memory where the data
+* is to be transferred and must be 32 bit aligned.
+*
+* ByteCount contains the number of bytes to transfer during the DMA operation.
+*
+* RETURN VALUE:
+*
+* None.
+*
+* NOTES:
+*
+* The DMA h/w will not currently allow a non-local memory transfer to non-local
+* memory (memory copy), but only allows a non-local memory to or from the device
+* memory (typically a FIFO).
+*
+* It is the responsibility of the caller to ensure that the cache is
+* flushed and invalidated both before and after the DMA operation completes
+* if the memory pointed to is cached. The caller must also ensure that the
+* pointers contain a physical address rather than a virtual address
+* if address translation is being used.
+*
+******************************************************************************/
+void
+XDmaChannel_Transfer(XDmaChannel * InstancePtr,
+		     u32 * SourcePtr, u32 * DestinationPtr, u32 ByteCount)
+{
+	/* assert to verify input arguments and the alignment of any arguments
+	 * which have expected alignments
+	 */
+	XASSERT_VOID(InstancePtr != NULL);
+	XASSERT_VOID(SourcePtr != NULL);
+	XASSERT_VOID(((u32) SourcePtr & 3) == 0);
+	XASSERT_VOID(DestinationPtr != NULL);
+	XASSERT_VOID(((u32) DestinationPtr & 3) == 0);
+	XASSERT_VOID(ByteCount != 0);
+	XASSERT_VOID(InstancePtr->IsReady == XCOMPONENT_IS_READY);
+
+	/* setup the source and destination address registers for the transfer */
+
+	XIo_Out32(InstancePtr->RegBaseAddress + XDC_SA_REG_OFFSET,
+		  (u32) SourcePtr);
+
+	XIo_Out32(InstancePtr->RegBaseAddress + XDC_DA_REG_OFFSET,
+		  (u32) DestinationPtr);
+
+	/* start the DMA transfer to copy from the source buffer to the
+	 * destination buffer by writing the length to the length register
+	 */
+	XIo_Out32(InstancePtr->RegBaseAddress + XDC_LEN_REG_OFFSET, ByteCount);
+}
--- a/board/xilinx/common/xdma_channel.h
+++ b/board/xilinx/common/xdma_channel.h
@@ -0,0 +1,291 @@
+/******************************************************************************
+*
+*     Author: Xilinx, Inc.
+*
+*
+*     This program is free software; you can redistribute it and/or modify it
+*     under the terms of the GNU General Public License as published by the
+*     Free Software Foundation; either version 2 of the License, or (at your
+*     option) any later version.
+*
+*
+*     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
+*     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
+*     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
+*     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
+*     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
+*     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
+*     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
+*     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
+*     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
+*     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
+*     FITNESS FOR A PARTICULAR PURPOSE.
+*
+*
+*     Xilinx hardware products are not intended for use in life support
+*     appliances, devices, or systems. Use in such applications is
+*     expressly prohibited.
+*
+*
+*     (c) Copyright 2002-2004 Xilinx Inc.
+*     All rights reserved.
+*
+*
+*     You should have received a copy of the GNU General Public License along
+*     with this program; if not, write to the Free Software Foundation, Inc.,
+*     675 Mass Ave, Cambridge, MA 02139, USA.
+*
+* FILENAME:
+*
+* xdma_channel.h
+*
+* DESCRIPTION:
+*
+* This file contains the DMA channel component implementation. This component
+* supports a distributed DMA design in which each device can have it's own
+* dedicated DMA channel, as opposed to a centralized DMA design.
+* A device which uses DMA typically contains two DMA channels, one for
+* sending data and the other for receiving data.
+*
+* This component is designed to be used as a basic building block for
+* designing a device driver. It provides registers accesses such that all
+* DMA processing can be maintained easier, but the device driver designer
+* must still understand all the details of the DMA channel.
+*
+* The DMA channel allows a CPU to minimize the CPU interaction required to move
+* data between a memory and a device.  The CPU requests the DMA channel to
+* perform a DMA operation and typically continues performing other processing
+* until the DMA operation completes.  DMA could be considered a primitive form
+* of multiprocessing such that caching and address translation can be an issue.
+*
+* Scatter Gather Operations
+*
+* The DMA channel may support scatter gather operations. A scatter gather
+* operation automates the DMA channel such that multiple buffers can be
+* sent or received with minimal software interaction with the hardware.  Buffer
+* descriptors, contained in the XBufDescriptor component, are used by the
+* scatter gather operations of the DMA channel to describe the buffers to be
+* processed.
+*
+* Scatter Gather List Operations
+*
+* A scatter gather list may be supported by each DMA channel.  The scatter
+* gather list allows buffer descriptors to be put into the list by a device
+* driver which requires scatter gather.  The hardware processes the buffer
+* descriptors which are contained in the list and modifies the buffer
+* descriptors to reflect the status of the DMA operations.  The device driver
+* is notified by interrupt that specific DMA events occur including scatter
+* gather events.  The device driver removes the completed buffer descriptors
+* from the scatter gather list to evaluate the status of each DMA operation.
+*
+* The scatter gather list is created and buffer descriptors are inserted into
+* the list.  Buffer descriptors are never removed from the list after it's
+* creation such that a put operation copies from a temporary buffer descriptor
+* to a buffer descriptor in the list.  Get operations don't copy from the list
+* to a temporary, but return a pointer to the buffer descriptor in the list.
+* A buffer descriptor in the list may be locked to prevent it from being
+* overwritten by a put operation.  This allows the device driver to get a
+* descriptor from a scatter gather list and prevent it from being overwritten
+* until the buffer associated with the buffer descriptor has been processed.
+*
+* Typical Scatter Gather Processing
+*
+* The following steps illustrate the typical processing to use the
+* scatter gather features of a DMA channel.
+*
+* 1. Create a scatter gather list for the DMA channel which puts empty buffer
+*    descriptors into the list.
+* 2. Create buffer descriptors which describe the buffers to be filled with
+* 	 receive data or the buffers which contain data to be sent.
+* 3. Put buffer descriptors into the DMA channel scatter list such that scatter
+*    gather operations are requested.
+* 4. Commit the buffer descriptors in the list such that they are ready to be
+*    used by the DMA channel hardware.
+* 5. Start the scatter gather operations of the DMA channel.
+* 6. Process any interrupts which occur as a result of the scatter gather
+*    operations or poll the DMA channel to determine the status.
+*
+* Interrupts
+*
+* Each DMA channel has the ability to generate an interrupt.  This component
+* does not perform processing for the interrupt as this processing is typically
+* tightly coupled with the device which is using the DMA channel.  It is the
+* responsibility of the caller of DMA functions to manage the interrupt
+* including connecting to the interrupt and enabling/disabling the interrupt.
+*
+* Critical Sections
+*
+* It is the responsibility of the device driver designer to use critical
+* sections as necessary when calling functions of the DMA channel.  This
+* component does not use critical sections and it does access registers using
+* read-modify-write operations.  Calls to DMA functions from a main thread
+* and from an interrupt context could produce unpredictable behavior such that
+* the caller must provide the appropriate critical sections.
+*
+* Address Translation
+*
+* All addresses of data structures which are passed to DMA functions must
+* be physical (real) addresses as opposed to logical (virtual) addresses.
+*
+* Caching
+*
+* The memory which is passed to the function which creates the scatter gather
+* list must not be cached such that buffer descriptors are non-cached.  This
+* is necessary because the buffer descriptors are kept in a ring buffer and
+* not directly accessible to the caller of DMA functions.
+*
+* The caller of DMA functions is responsible for ensuring that any data
+* buffers which are passed to the DMA channel are cache-line aligned if
+* necessary.
+*
+* The caller of DMA functions is responsible for ensuring that any data
+* buffers which are passed to the DMA channel have been flushed from the cache.
+*
+* The caller of DMA functions is responsible for ensuring that the cache is
+* invalidated prior to using any data buffers which are the result of a DMA
+* operation.
+*
+* Memory Alignment
+*
+* The addresses of data buffers which are passed to DMA functions must be
+* 32 bit word aligned since the DMA hardware performs 32 bit word transfers.
+*
+* Mutual Exclusion
+*
+* The functions of the DMA channel are not thread safe such that the caller
+* of all DMA functions is responsible for ensuring mutual exclusion for a
+* DMA channel.  Mutual exclusion across multiple DMA channels is not
+* necessary.
+*
+* NOTES:
+*
+* Many of the provided functions which are register accessors don't provide
+* a lot of error detection. The caller is expected to understand the impact
+* of a function call based upon the current state of the DMA channel.  This
+* is done to minimize the overhead in this component.
+*
+******************************************************************************/
+
+#ifndef XDMA_CHANNEL_H		/* prevent circular inclusions */
+#define XDMA_CHANNEL_H		/* by using protection macros */
+
+/***************************** Include Files *********************************/
+
+#include "xdma_channel_i.h"	/* constants shared with buffer descriptor */
+#include "xbasic_types.h"
+#include "xstatus.h"
+#include "xversion.h"
+#include "xbuf_descriptor.h"
+
+/************************** Constant Definitions *****************************/
+
+/* the following constants provide access to the bit fields of the DMA control
+ * register (DMACR)
+ */
+#define XDC_DMACR_SOURCE_INCR_MASK	0x80000000UL	/* increment source address */
+#define XDC_DMACR_DEST_INCR_MASK	0x40000000UL	/* increment dest address */
+#define XDC_DMACR_SOURCE_LOCAL_MASK 0x20000000UL	/* local source address */
+#define XDC_DMACR_DEST_LOCAL_MASK	0x10000000UL	/* local dest address */
+#define XDC_DMACR_SG_DISABLE_MASK	0x08000000UL	/* scatter gather disable */
+#define XDC_DMACR_GEN_BD_INTR_MASK	0x04000000UL	/* descriptor interrupt */
+#define XDC_DMACR_LAST_BD_MASK		XDC_CONTROL_LAST_BD_MASK	/* last buffer */
+															 /*     descriptor  */
+
+/* the following constants provide access to the bit fields of the DMA status
+ * register (DMASR)
+ */
+#define XDC_DMASR_BUSY_MASK			0x80000000UL	/* channel is busy */
+#define XDC_DMASR_BUS_ERROR_MASK	0x40000000UL	/* bus error occurred */
+#define XDC_DMASR_BUS_TIMEOUT_MASK	0x20000000UL	/* bus timeout occurred */
+#define XDC_DMASR_LAST_BD_MASK		XDC_STATUS_LAST_BD_MASK	/* last buffer */
+														    /* descriptor  */
+#define XDC_DMASR_SG_BUSY_MASK		0x08000000UL	/* scatter gather is busy */
+
+/* the following constants provide access to the bit fields of the interrupt
+ * status register (ISR) and the interrupt enable register (IER), bit masks
+ * match for both registers such that they are named IXR
+ */
+#define XDC_IXR_DMA_DONE_MASK		0x1UL	/* dma operation done */
+#define XDC_IXR_DMA_ERROR_MASK	    0x2UL	/* dma operation error */
+#define XDC_IXR_PKT_DONE_MASK	    0x4UL	/* packet done */
+#define XDC_IXR_PKT_THRESHOLD_MASK 	0x8UL	/* packet count threshold */
+#define XDC_IXR_PKT_WAIT_BOUND_MASK 0x10UL	/* packet wait bound reached */
+#define XDC_IXR_SG_DISABLE_ACK_MASK 0x20UL	/* scatter gather disable
+						   acknowledge occurred */
+#define XDC_IXR_SG_END_MASK			0x40UL	/* last buffer descriptor
+							   disabled scatter gather */
+#define XDC_IXR_BD_MASK				0x80UL	/* buffer descriptor done */
+
+/**************************** Type Definitions *******************************/
+
+/*
+ * the following structure contains data which is on a per instance basis
+ * for the XDmaChannel component
+ */
+typedef struct XDmaChannelTag {
+	XVersion Version;	/* version of the driver */
+	u32 RegBaseAddress;	/* base address of registers */
+	u32 IsReady;		/* device is initialized and ready */
+
+	XBufDescriptor *PutPtr;	/* keep track of where to put into list */
+	XBufDescriptor *GetPtr;	/* keep track of where to get from list */
+	XBufDescriptor *CommitPtr;	/* keep track of where to commit in list */
+	XBufDescriptor *LastPtr;	/* keep track of the last put in the list */
+	u32 TotalDescriptorCount;	/* total # of descriptors in the list */
+	u32 ActiveDescriptorCount;	/* # of descriptors pointing to buffers
+					   * in the buffer descriptor list */
+} XDmaChannel;
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+XStatus XDmaChannel_Initialize(XDmaChannel * InstancePtr, u32 BaseAddress);
+u32 XDmaChannel_IsReady(XDmaChannel * InstancePtr);
+XVersion *XDmaChannel_GetVersion(XDmaChannel * InstancePtr);
+XStatus XDmaChannel_SelfTest(XDmaChannel * InstancePtr);
+void XDmaChannel_Reset(XDmaChannel * InstancePtr);
+
+/* Control functions */
+
+u32 XDmaChannel_GetControl(XDmaChannel * InstancePtr);
+void XDmaChannel_SetControl(XDmaChannel * InstancePtr, u32 Control);
+
+/* Status functions */
+
+u32 XDmaChannel_GetStatus(XDmaChannel * InstancePtr);
+void XDmaChannel_SetIntrStatus(XDmaChannel * InstancePtr, u32 Status);
+u32 XDmaChannel_GetIntrStatus(XDmaChannel * InstancePtr);
+void XDmaChannel_SetIntrEnable(XDmaChannel * InstancePtr, u32 Enable);
+u32 XDmaChannel_GetIntrEnable(XDmaChannel * InstancePtr);
+
+/* DMA without scatter gather functions */
+
+void XDmaChannel_Transfer(XDmaChannel * InstancePtr,
+			  u32 * SourcePtr, u32 * DestinationPtr, u32 ByteCount);
+
+/* Scatter gather functions */
+
+XStatus XDmaChannel_SgStart(XDmaChannel * InstancePtr);
+XStatus XDmaChannel_SgStop(XDmaChannel * InstancePtr,
+			   XBufDescriptor ** BufDescriptorPtr);
+XStatus XDmaChannel_CreateSgList(XDmaChannel * InstancePtr,
+				 u32 * MemoryPtr, u32 ByteCount);
+u32 XDmaChannel_IsSgListEmpty(XDmaChannel * InstancePtr);
+
+XStatus XDmaChannel_PutDescriptor(XDmaChannel * InstancePtr,
+				  XBufDescriptor * BufDescriptorPtr);
+XStatus XDmaChannel_CommitPuts(XDmaChannel * InstancePtr);
+XStatus XDmaChannel_GetDescriptor(XDmaChannel * InstancePtr,
+				  XBufDescriptor ** BufDescriptorPtr);
+
+/* Packet functions for interrupt collescing */
+
+u32 XDmaChannel_GetPktCount(XDmaChannel * InstancePtr);
+void XDmaChannel_DecrementPktCount(XDmaChannel * InstancePtr);
+XStatus XDmaChannel_SetPktThreshold(XDmaChannel * InstancePtr, u8 Threshold);
+u8 XDmaChannel_GetPktThreshold(XDmaChannel * InstancePtr);
+void XDmaChannel_SetPktWaitBound(XDmaChannel * InstancePtr, u32 WaitBound);
+u32 XDmaChannel_GetPktWaitBound(XDmaChannel * InstancePtr);
+
+#endif				/* end of protection macro */
--- a/board/xilinx/common/xdma_channel_i.h
+++ b/board/xilinx/common/xdma_channel_i.h
@@ -0,0 +1,110 @@
+/******************************************************************************
+*
+*     Author: Xilinx, Inc.
+*
+*
+*     This program is free software; you can redistribute it and/or modify it
+*     under the terms of the GNU General Public License as published by the
+*     Free Software Foundation; either version 2 of the License, or (at your
+*     option) any later version.
+*
+*
+*     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
+*     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
+*     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
+*     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
+*     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
+*     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
+*     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
+*     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
+*     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
+*     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
+*     FITNESS FOR A PARTICULAR PURPOSE.
+*
+*
+*     Xilinx hardware products are not intended for use in life support
+*     appliances, devices, or systems. Use in such applications is
+*     expressly prohibited.
+*
+*
+*     (c) Copyright 2002-2004 Xilinx Inc.
+*     All rights reserved.
+*
+*
+*     You should have received a copy of the GNU General Public License along
+*     with this program; if not, write to the Free Software Foundation, Inc.,
+*     675 Mass Ave, Cambridge, MA 02139, USA.
+*
+* FILENAME:
+*
+* xdma_channel_i.h
+*
+* DESCRIPTION:
+*
+* This file contains data which is shared internal data for the DMA channel
+* component. It is also shared with the buffer descriptor component which is
+* very tightly coupled with the DMA channel component.
+*
+* NOTES:
+*
+* The last buffer descriptor constants must be located here to prevent a
+* circular dependency between the DMA channel component and the buffer
+* descriptor component.
+*
+******************************************************************************/
+
+#ifndef XDMA_CHANNEL_I_H	/* prevent circular inclusions */
+#define XDMA_CHANNEL_I_H	/* by using protection macros */
+
+/***************************** Include Files *********************************/
+
+#include "xbasic_types.h"
+#include "xstatus.h"
+#include "xversion.h"
+
+/************************** Constant Definitions *****************************/
+
+#define XDC_DMA_CHANNEL_V1_00_A		"1.00a"
+
+/* the following constant provides access to the bit fields of the DMA control
+ * register (DMACR) which must be shared between the DMA channel component
+ * and the buffer descriptor component
+ */
+#define XDC_CONTROL_LAST_BD_MASK	0x02000000UL	/* last buffer descriptor */
+
+/* the following constant provides access to the bit fields of the DMA status
+ * register (DMASR) which must be shared between the DMA channel component
+ * and the buffer descriptor component
+ */
+#define XDC_STATUS_LAST_BD_MASK		0x10000000UL	/* last buffer descriptor */
+
+/* the following constants provide access to each of the registers of a DMA
+ * channel
+ */
+#define XDC_RST_REG_OFFSET	0	/* reset register */
+#define XDC_MI_REG_OFFSET	0	/* module information register */
+#define XDC_DMAC_REG_OFFSET	4	/* DMA control register */
+#define XDC_SA_REG_OFFSET	8	/* source address register */
+#define XDC_DA_REG_OFFSET	12	/* destination address register */
+#define XDC_LEN_REG_OFFSET	16	/* length register */
+#define XDC_DMAS_REG_OFFSET	20	/* DMA status register */
+#define XDC_BDA_REG_OFFSET	24	/* buffer descriptor address register */
+#define XDC_SWCR_REG_OFFSET 28	/* software control register */
+#define XDC_UPC_REG_OFFSET	32	/* unserviced packet count register */
+#define	XDC_PCT_REG_OFFSET	36	/* packet count threshold register */
+#define XDC_PWB_REG_OFFSET	40	/* packet wait bound register */
+#define XDC_IS_REG_OFFSET	44	/* interrupt status register */
+#define XDC_IE_REG_OFFSET	48	/* interrupt enable register */
+
+/* the following constant is written to the reset register to reset the
+ * DMA channel
+ */
+#define XDC_RESET_MASK				0x0000000AUL
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+#endif				/* end of protection macro */
--- a/board/xilinx/common/xdma_channel_sg.c
+++ b/board/xilinx/common/xdma_channel_sg.c
--- a/board/xilinx/common/xio.h
+++ b/board/xilinx/common/xio.h
@@ -0,0 +1,81 @@
+/*
+ * xio.h
+ *
+ * Defines XIo functions for Xilinx OCP in terms of Linux primitives
+ *
+ * Author: MontaVista Software, Inc.
+ *         source@mvista.com
+ *
+ * Copyright 2002 MontaVista Software Inc.
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms of the GNU General Public License as published by the
+ *  Free Software Foundation; either version 2 of the License, or (at your
+ *  option) any later version.
+ *
+ *  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ *  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ *  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ *  OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ *  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+ *  TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+ *  USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *  You should have received a copy of the GNU General Public License along
+ *  with this program; if not, write to the Free Software Foundation, Inc.,
+ *  675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef XIO_H
+#define XIO_H
+
+#include "xbasic_types.h"
+#include <asm/io.h>
+
+typedef u32 XIo_Address;
+
+extern inline u8
+XIo_In8(XIo_Address InAddress)
+{
+	return (u8) in_8((volatile unsigned char *) InAddress);
+}
+extern inline u16
+XIo_In16(XIo_Address InAddress)
+{
+	return (u16) in_be16((volatile unsigned short *) InAddress);
+}
+extern inline u32
+XIo_In32(XIo_Address InAddress)
+{
+	return (u32) in_be32((volatile unsigned *) InAddress);
+}
+extern inline void
+XIo_Out8(XIo_Address OutAddress, u8 Value)
+{
+	out_8((volatile unsigned char *) OutAddress, Value);
+}
+extern inline void
+XIo_Out16(XIo_Address OutAddress, u16 Value)
+{
+	out_be16((volatile unsigned short *) OutAddress, Value);
+}
+extern inline void
+XIo_Out32(XIo_Address OutAddress, u32 Value)
+{
+	out_be32((volatile unsigned *) OutAddress, Value);
+}
+
+#define XIo_ToLittleEndian16(s,d) (*(u16*)(d) = cpu_to_le16((u16)(s)))
+#define XIo_ToLittleEndian32(s,d) (*(u32*)(d) = cpu_to_le32((u32)(s)))
+#define XIo_ToBigEndian16(s,d) (*(u16*)(d) = cpu_to_be16((u16)(s)))
+#define XIo_ToBigEndian32(s,d) (*(u32*)(d) = cpu_to_be32((u32)(s)))
+
+#define XIo_FromLittleEndian16(s,d) (*(u16*)(d) = le16_to_cpu((u16)(s)))
+#define XIo_FromLittleEndian32(s,d) (*(u32*)(d) = le32_to_cpu((u32)(s)))
+#define XIo_FromBigEndian16(s,d) (*(u16*)(d) = be16_to_cpu((u16)(s)))
+#define XIo_FromBigEndian32(s,d) (*(u32*)(d) = be32_to_cpu((u32)(s)))
+
+#endif				/* XIO_H */
--- a/board/xilinx/common/xipif_v1_23_b.h
+++ b/board/xilinx/common/xipif_v1_23_b.h
@@ -0,0 +1,763 @@
+/******************************************************************************
+*
+*     Author: Xilinx, Inc.
+*
+*
+*     This program is free software; you can redistribute it and/or modify it
+*     under the terms of the GNU General Public License as published by the
+*     Free Software Foundation; either version 2 of the License, or (at your
+*     option) any later version.
+*
+*
+*     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
+*     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
+*     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
+*     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
+*     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
+*     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
+*     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
+*     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
+*     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
+*     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
+*     FITNESS FOR A PARTICULAR PURPOSE.
+*
+*
+*     Xilinx hardware products are not intended for use in life support
+*     appliances, devices, or systems. Use in such applications is
+*     expressly prohibited.
+*
+*
+*     (c) Copyright 2002-2004 Xilinx Inc.
+*     All rights reserved.
+*
+*
+*     You should have received a copy of the GNU General Public License along
+*     with this program; if not, write to the Free Software Foundation, Inc.,
+*     675 Mass Ave, Cambridge, MA 02139, USA.
+*
+******************************************************************************/
+/******************************************************************************
+*
+* FILENAME:
+*
+* xipif.h
+*
+* DESCRIPTION:
+*
+* The XIpIf component encapsulates the IPIF, which is the standard interface
+* that IP must adhere to when connecting to a bus.  The purpose of this
+* component is to encapsulate the IPIF processing such that maintainability
+* is increased.	 This component does not provide a lot of abstraction from
+* from the details of the IPIF as it is considered a building block for
+* device drivers.  A device driver designer must be familiar with the
+* details of the IPIF hardware to use this component.
+*
+* The IPIF hardware provides a building block for all hardware devices such
+* that each device does not need to reimplement these building blocks. The
+* IPIF contains other building blocks, such as FIFOs and DMA channels, which
+* are also common to many devices.  These blocks are implemented as separate
+* hardware blocks and instantiated within the IPIF.  The primary hardware of
+* the IPIF which is implemented by this software component is the interrupt
+* architecture.	 Since there are many blocks of a device which may generate
+* interrupts, all the interrupt processing is contained in the common part
+* of the device, the IPIF.  This interrupt processing is for the device level
+* only and does not include any processing for the interrupt controller.
+*
+* A device is a mechanism such as an Ethernet MAC.  The device is made
+* up of several parts which include an IPIF and the IP.	 The IPIF contains most
+* of the device infrastructure which is common to all devices, such as
+* interrupt processing, DMA channels, and FIFOs.  The infrastructure may also
+* be referred to as IPIF internal blocks since they are part of the IPIF and
+* are separate blocks that can be selected based upon the needs of the device.
+* The IP of the device is the logic that is unique to the device and interfaces
+* to the IPIF of the device.
+*
+* In general, there are two levels of registers within the IPIF.  The first
+* level, referred to as the device level, contains registers which are for the
+* entire device.  The second level, referred to as the IP level, contains
+* registers which are specific to the IP of the device.	 The two levels of
+* registers are designed to be hierarchical such that the device level is
+* is a more general register set above the more specific registers of the IP.
+* The IP level of registers provides functionality which is typically common
+* across all devices and allows IP designers to focus on the unique aspects
+* of the IP.
+*
+* Critical Sections
+*
+* It is the responsibility of the device driver designer to use critical
+* sections as necessary when calling functions of the IPIF.  This component
+* does not use critical sections and it does access registers using
+* read-modify-write operations.	 Calls to IPIF functions from a main thread
+* and from an interrupt context could produce unpredictable behavior such that
+* the caller must provide the appropriate critical sections.
+*
+* Mutual Exclusion
+*
+* The functions of the IPIF are not thread safe such that the caller of all
+* functions is responsible for ensuring mutual exclusion for an IPIF.  Mutual
+* exclusion across multiple IPIF components is not necessary.
+*
+* NOTES:
+*
+* None.
+*
+* MODIFICATION HISTORY:
+*
+* Ver	Who  Date     Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.23b jhl  02/27/01 Repartioned to minimize size
+*
+******************************************************************************/
+
+#ifndef XIPIF_H			/* prevent circular inclusions */
+#define XIPIF_H			/* by using protection macros */
+
+/***************************** Include Files *********************************/
+#include "xbasic_types.h"
+#include "xstatus.h"
+#include "xversion.h"
+
+/************************** Constant Definitions *****************************/
+
+/* the following constants define the register offsets for the registers of the
+ * IPIF, there are some holes in the memory map for reserved addresses to allow
+ * other registers to be added and still match the memory map of the interrupt
+ * controller registers
+ */
+#define XIIF_V123B_DISR_OFFSET	   0UL	/* device interrupt status register */
+#define XIIF_V123B_DIPR_OFFSET	   4UL	/* device interrupt pending register */
+#define XIIF_V123B_DIER_OFFSET	   8UL	/* device interrupt enable register */
+#define XIIF_V123B_DIIR_OFFSET	   24UL /* device interrupt ID register */
+#define XIIF_V123B_DGIER_OFFSET	   28UL /* device global interrupt enable reg */
+#define XIIF_V123B_IISR_OFFSET	   32UL /* IP interrupt status register */
+#define XIIF_V123B_IIER_OFFSET	   40UL /* IP interrupt enable register */
+#define XIIF_V123B_RESETR_OFFSET   64UL /* reset register */
+
+#define XIIF_V123B_RESET_MASK		  0xAUL
+
+/* the following constant is used for the device global interrupt enable
+ * register, to enable all interrupts for the device, this is the only bit
+ * in the register
+ */
+#define XIIF_V123B_GINTR_ENABLE_MASK	  0x80000000UL
+
+/* the following constants contain the masks to identify each internal IPIF
+ * condition in the device registers of the IPIF, interrupts are assigned
+ * in the register from LSB to the MSB
+ */
+#define XIIF_V123B_ERROR_MASK		  1UL	/* LSB of the register */
+
+/* The following constants contain interrupt IDs which identify each internal
+ * IPIF condition, this value must correlate with the mask constant for the
+ * error
+ */
+#define XIIF_V123B_ERROR_INTERRUPT_ID	  0	/* interrupt bit #, (LSB = 0) */
+#define XIIF_V123B_NO_INTERRUPT_ID	  128	/* no interrupts are pending */
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/******************************************************************************
+*
+* MACRO:
+*
+* XIIF_V123B_RESET
+*
+* DESCRIPTION:
+*
+* Reset the IPIF component and hardware.  This is a destructive operation that
+* could cause the loss of data since resetting the IPIF of a device also
+* resets the device using the IPIF and any blocks, such as FIFOs or DMA
+* channels, within the IPIF.  All registers of the IPIF will contain their
+* reset value when this function returns.
+*
+* ARGUMENTS:
+*
+* RegBaseAddress contains the base address of the IPIF registers.
+*
+* RETURN VALUE:
+*
+* None.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+
+/* the following constant is used in the reset register to cause the IPIF to
+ * reset
+ */
+#define XIIF_V123B_RESET(RegBaseAddress) \
+    XIo_Out32(RegBaseAddress + XIIF_V123B_RESETR_OFFSET, XIIF_V123B_RESET_MASK)
+
+/******************************************************************************
+*
+* MACRO:
+*
+* XIIF_V123B_WRITE_DISR
+*
+* DESCRIPTION:
+*
+* This function sets the device interrupt status register to the value.
+* This register indicates the status of interrupt sources for a device
+* which contains the IPIF.  The status is independent of whether interrupts
+* are enabled and could be used for polling a device at a higher level rather
+* than a more detailed level.
+*
+* Each bit of the register correlates to a specific interrupt source within the
+* device which contains the IPIF.  With the exception of some internal IPIF
+* conditions, the contents of this register are not latched but indicate
+* the live status of the interrupt sources within the device.  Writing any of
+* the non-latched bits of the register will have no effect on the register.
+*
+* For the latched bits of this register only, setting a bit which is zero
+* within this register causes an interrupt to generated.  The device global
+* interrupt enable register and the device interrupt enable register must be set
+* appropriately to allow an interrupt to be passed out of the device. The
+* interrupt is cleared by writing to this register with the bits to be
+* cleared set to a one and all others to zero.	This register implements a
+* toggle on write functionality meaning any bits which are set in the value
+* written cause the bits in the register to change to the opposite state.
+*
+* This function writes the specified value to the register such that
+* some bits may be set and others cleared.  It is the caller's responsibility
+* to get the value of the register prior to setting the value to prevent a
+* destructive behavior.
+*
+* ARGUMENTS:
+*
+* RegBaseAddress contains the base address of the IPIF registers.
+*
+* Status contains the value to be written to the interrupt status register of
+* the device.  The only bits which can be written are the latched bits which
+* contain the internal IPIF conditions.	 The following values may be used to
+* set the status register or clear an interrupt condition.
+*
+*   XIIF_V123B_ERROR_MASK     Indicates a device error in the IPIF
+*
+* RETURN VALUE:
+*
+* None.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+#define XIIF_V123B_WRITE_DISR(RegBaseAddress, Status) \
+    XIo_Out32((RegBaseAddress) + XIIF_V123B_DISR_OFFSET, (Status))
+
+/******************************************************************************
+*
+* MACRO:
+*
+* XIIF_V123B_READ_DISR
+*
+* DESCRIPTION:
+*
+* This function gets the device interrupt status register contents.
+* This register indicates the status of interrupt sources for a device
+* which contains the IPIF.  The status is independent of whether interrupts
+* are enabled and could be used for polling a device at a higher level.
+*
+* Each bit of the register correlates to a specific interrupt source within the
+* device which contains the IPIF.  With the exception of some internal IPIF
+* conditions, the contents of this register are not latched but indicate
+* the live status of the interrupt sources within the device.
+*
+* For only the latched bits of this register, the interrupt may be cleared by
+* writing to these bits in the status register.
+*
+* ARGUMENTS:
+*
+* RegBaseAddress contains the base address of the IPIF registers.
+*
+* RETURN VALUE:
+*
+* A status which contains the value read from the interrupt status register of
+* the device. The bit definitions are specific to the device with
+* the exception of the latched internal IPIF condition bits. The following
+* values may be used to detect internal IPIF conditions in the status.
+*
+*   XIIF_V123B_ERROR_MASK     Indicates a device error in the IPIF
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+#define XIIF_V123B_READ_DISR(RegBaseAddress) \
+    XIo_In32((RegBaseAddress) + XIIF_V123B_DISR_OFFSET)
+
+/******************************************************************************
+*
+* MACRO:
+*
+* XIIF_V123B_WRITE_DIER
+*
+* DESCRIPTION:
+*
+* This function sets the device interrupt enable register contents.
+* This register controls which interrupt sources of the device are allowed to
+* generate an interrupt.  The device global interrupt enable register must also
+* be set appropriately for an interrupt to be passed out of the device.
+*
+* Each bit of the register correlates to a specific interrupt source within the
+* device which contains the IPIF.  Setting a bit in this register enables that
+* interrupt source to generate an interrupt.  Clearing a bit in this register
+* disables interrupt generation for that interrupt source.
+*
+* This function writes only the specified value to the register such that
+* some interrupts source may be enabled and others disabled.  It is the
+* caller's responsibility to get the value of the interrupt enable register
+* prior to setting the value to prevent an destructive behavior.
+*
+* An interrupt source may not be enabled to generate an interrupt, but can
+* still be polled in the interrupt status register.
+*
+* ARGUMENTS:
+*
+* RegBaseAddress contains the base address of the IPIF registers.
+*
+* Enable contains the value to be written to the interrupt enable register
+* of the device.  The bit definitions are specific to the device with
+* the exception of the internal IPIF conditions. The following
+* values may be used to enable the internal IPIF conditions interrupts.
+*
+*   XIIF_V123B_ERROR_MASK     Indicates a device error in the IPIF
+*
+* RETURN VALUE:
+*
+* None.
+*
+* NOTES:
+*
+* Signature: u32 XIIF_V123B_WRITE_DIER(u32 RegBaseAddress,
+*					  u32 Enable)
+*
+******************************************************************************/
+#define XIIF_V123B_WRITE_DIER(RegBaseAddress, Enable) \
+    XIo_Out32((RegBaseAddress) + XIIF_V123B_DIER_OFFSET, (Enable))
+
+/******************************************************************************
+*
+* MACRO:
+*
+* XIIF_V123B_READ_DIER
+*
+* DESCRIPTION:
+*
+* This function gets the device interrupt enable register contents.
+* This register controls which interrupt sources of the device
+* are allowed to generate an interrupt.	 The device global interrupt enable
+* register and the device interrupt enable register must also be set
+* appropriately for an interrupt to be passed out of the device.
+*
+* Each bit of the register correlates to a specific interrupt source within the
+* device which contains the IPIF.  Setting a bit in this register enables that
+* interrupt source to generate an interrupt if the global enable is set
+* appropriately.  Clearing a bit in this register disables interrupt generation
+* for that interrupt source regardless of the global interrupt enable.
+*
+* ARGUMENTS:
+*
+* RegBaseAddress contains the base address of the IPIF registers.
+*
+* RETURN VALUE:
+*
+* The value read from the interrupt enable register of the device.  The bit
+* definitions are specific to the device with the exception of the internal
+* IPIF conditions. The following values may be used to determine from the
+* value if the internal IPIF conditions interrupts are enabled.
+*
+*   XIIF_V123B_ERROR_MASK     Indicates a device error in the IPIF
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+#define XIIF_V123B_READ_DIER(RegBaseAddress) \
+    XIo_In32((RegBaseAddress) + XIIF_V123B_DIER_OFFSET)
+
+/******************************************************************************
+*
+* MACRO:
+*
+* XIIF_V123B_READ_DIPR
+*
+* DESCRIPTION:
+*
+* This function gets the device interrupt pending register contents.
+* This register indicates the pending interrupt sources, those that are waiting
+* to be serviced by the software, for a device which contains the IPIF.
+* An interrupt must be enabled in the interrupt enable register of the IPIF to
+* be pending.
+*
+* Each bit of the register correlates to a specific interrupt source within the
+* the device which contains the IPIF.  With the exception of some internal IPIF
+* conditions, the contents of this register are not latched since the condition
+* is latched in the IP interrupt status register, by an internal block of the
+* IPIF such as a FIFO or DMA channel, or by the IP of the device.  This register
+* is read only and is not latched, but it is necessary to acknowledge (clear)
+* the interrupt condition by performing the appropriate processing for the IP
+* or block within the IPIF.
+*
+* This register can be thought of as the contents of the interrupt status
+* register ANDed with the contents of the interrupt enable register.
+*
+* ARGUMENTS:
+*
+* RegBaseAddress contains the base address of the IPIF registers.
+*
+* RETURN VALUE:
+*
+* The value read from the interrupt pending register of the device.  The bit
+* definitions are specific to the device with the exception of the latched
+* internal IPIF condition bits. The following values may be used to detect
+* internal IPIF conditions in the value.
+*
+*   XIIF_V123B_ERROR_MASK     Indicates a device error in the IPIF
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+#define XIIF_V123B_READ_DIPR(RegBaseAddress) \
+    XIo_In32((RegBaseAddress) + XIIF_V123B_DIPR_OFFSET)
+
+/******************************************************************************
+*
+* MACRO:
+*
+* XIIF_V123B_READ_DIIR
+*
+* DESCRIPTION:
+*
+* This function gets the device interrupt ID for the highest priority interrupt
+* which is pending from the interrupt ID register. This function provides
+* priority resolution such that faster interrupt processing is possible.
+* Without priority resolution, it is necessary for the software to read the
+* interrupt pending register and then check each interrupt source to determine
+* if an interrupt is pending.  Priority resolution becomes more important as the
+* number of interrupt sources becomes larger.
+*
+* Interrupt priorities are based upon the bit position of the interrupt in the
+* interrupt pending register with bit 0 being the highest priority. The
+* interrupt ID is the priority of the interrupt, 0 - 31, with 0 being the
+* highest priority. The interrupt ID register is live rather than latched such
+* that multiple calls to this function may not yield the same results.	A
+* special value, outside of the interrupt priority range of 0 - 31, is
+* contained in the register which indicates that no interrupt is pending.  This
+* may be useful for allowing software to continue processing interrupts in a
+* loop until there are no longer any interrupts pending.
+*
+* The interrupt ID is designed to allow a function pointer table to be used
+* in the software such that the interrupt ID is used as an index into that
+* table.  The function pointer table could contain an instance pointer, such
+* as to DMA channel, and a function pointer to the function which handles
+* that interrupt.  This design requires the interrupt processing of the device
+* driver to be partitioned into smaller more granular pieces based upon
+* hardware used by the device, such as DMA channels and FIFOs.
+*
+* It is not mandatory that this function be used by the device driver software.
+* It may choose to read the pending register and resolve the pending interrupt
+* priorities on it's own.
+*
+* ARGUMENTS:
+*
+* RegBaseAddress contains the base address of the IPIF registers.
+*
+* RETURN VALUE:
+*
+* An interrupt ID, 0 - 31, which identifies the highest priority interrupt
+* which is pending.  A value of XIIF_NO_INTERRUPT_ID indicates that there is
+* no interrupt pending. The following values may be used to identify the
+* interrupt ID for the internal IPIF interrupts.
+*
+*   XIIF_V123B_ERROR_INTERRUPT_ID     Indicates a device error in the IPIF
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+#define XIIF_V123B_READ_DIIR(RegBaseAddress) \
+    XIo_In32((RegBaseAddress) + XIIF_V123B_DIIR_OFFSET)
+
+/******************************************************************************
+*
+* MACRO:
+*
+* XIIF_V123B_GLOBAL_INTR_DISABLE
+*
+* DESCRIPTION:
+*
+* This function disables all interrupts for the device by writing to the global
+* interrupt enable register.  This register provides the ability to disable
+* interrupts without any modifications to the interrupt enable register such
+* that it is minimal effort to restore the interrupts to the previous enabled
+* state.  The corresponding function, XIpIf_GlobalIntrEnable, is provided to
+* restore the interrupts to the previous enabled state.	 This function is
+* designed to be used in critical sections of device drivers such that it is
+* not necessary to disable other device interrupts.
+*
+* ARGUMENTS:
+*
+* RegBaseAddress contains the base address of the IPIF registers.
+*
+* RETURN VALUE:
+*
+* None.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+#define XIIF_V123B_GINTR_DISABLE(RegBaseAddress) \
+    XIo_Out32((RegBaseAddress) + XIIF_V123B_DGIER_OFFSET, 0)
+
+/******************************************************************************
+*
+* MACRO:
+*
+* XIIF_V123B_GINTR_ENABLE
+*
+* DESCRIPTION:
+*
+* This function writes to the global interrupt enable register to enable
+* interrupts from the device.  This register provides the ability to enable
+* interrupts without any modifications to the interrupt enable register such
+* that it is minimal effort to restore the interrupts to the previous enabled
+* state.  This function does not enable individual interrupts as the interrupt
+* enable register must be set appropriately.  This function is designed to be
+* used in critical sections of device drivers such that it is not necessary to
+* disable other device interrupts.
+*
+* ARGUMENTS:
+*
+* RegBaseAddress contains the base address of the IPIF registers.
+*
+* RETURN VALUE:
+*
+* None.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+#define XIIF_V123B_GINTR_ENABLE(RegBaseAddress)		  \
+    XIo_Out32((RegBaseAddress) + XIIF_V123B_DGIER_OFFSET, \
+	       XIIF_V123B_GINTR_ENABLE_MASK)
+
+/******************************************************************************
+*
+* MACRO:
+*
+* XIIF_V123B_IS_GINTR_ENABLED
+*
+* DESCRIPTION:
+*
+* This function determines if interrupts are enabled at the global level by
+* reading the gloabl interrupt register. This register provides the ability to
+* disable interrupts without any modifications to the interrupt enable register
+* such that it is minimal effort to restore the interrupts to the previous
+* enabled state.
+*
+* ARGUMENTS:
+*
+* RegBaseAddress contains the base address of the IPIF registers.
+*
+* RETURN VALUE:
+*
+* TRUE if interrupts are enabled for the IPIF, FALSE otherwise.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+#define XIIF_V123B_IS_GINTR_ENABLED(RegBaseAddress)		\
+    (XIo_In32((RegBaseAddress) + XIIF_V123B_DGIER_OFFSET) ==	\
+	      XIIF_V123B_GINTR_ENABLE_MASK)
+
+/******************************************************************************
+*
+* MACRO:
+*
+* XIIF_V123B_WRITE_IISR
+*
+* DESCRIPTION:
+*
+* This function sets the IP interrupt status register to the specified value.
+* This register indicates the status of interrupt sources for the IP of the
+* device.  The IP is defined as the part of the device that connects to the
+* IPIF.	 The status is independent of whether interrupts are enabled such that
+* the status register may also be polled when interrupts are not enabled.
+*
+* Each bit of the register correlates to a specific interrupt source within the
+* IP.  All bits of this register are latched. Setting a bit which is zero
+* within this register causes an interrupt to be generated.  The device global
+* interrupt enable register and the device interrupt enable register must be set
+* appropriately to allow an interrupt to be passed out of the device. The
+* interrupt is cleared by writing to this register with the bits to be
+* cleared set to a one and all others to zero.	This register implements a
+* toggle on write functionality meaning any bits which are set in the value
+* written cause the bits in the register to change to the opposite state.
+*
+* This function writes only the specified value to the register such that
+* some status bits may be set and others cleared.  It is the caller's
+* responsibility to get the value of the register prior to setting the value
+* to prevent an destructive behavior.
+*
+* ARGUMENTS:
+*
+* RegBaseAddress contains the base address of the IPIF registers.
+*
+* Status contains the value to be written to the IP interrupt status
+* register.  The bit definitions are specific to the device IP.
+*
+* RETURN VALUE:
+*
+* None.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+#define XIIF_V123B_WRITE_IISR(RegBaseAddress, Status) \
+    XIo_Out32((RegBaseAddress) + XIIF_V123B_IISR_OFFSET, (Status))
+
+/******************************************************************************
+*
+* MACRO:
+*
+* XIIF_V123B_READ_IISR
+*
+* DESCRIPTION:
+*
+* This function gets the contents of the IP interrupt status register.
+* This register indicates the status of interrupt sources for the IP of the
+* device.  The IP is defined as the part of the device that connects to the
+* IPIF. The status is independent of whether interrupts are enabled such
+* that the status register may also be polled when interrupts are not enabled.
+*
+* Each bit of the register correlates to a specific interrupt source within the
+* device.  All bits of this register are latched.  Writing a 1 to a bit within
+* this register causes an interrupt to be generated if enabled in the interrupt
+* enable register and the global interrupt enable is set.  Since the status is
+* latched, each status bit must be acknowledged in order for the bit in the
+* status register to be updated.  Each bit can be acknowledged by writing a
+* 0 to the bit in the status register.
+
+* ARGUMENTS:
+*
+* RegBaseAddress contains the base address of the IPIF registers.
+*
+* RETURN VALUE:
+*
+* A status which contains the value read from the IP interrupt status register.
+* The bit definitions are specific to the device IP.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+#define XIIF_V123B_READ_IISR(RegBaseAddress) \
+    XIo_In32((RegBaseAddress) + XIIF_V123B_IISR_OFFSET)
+
+/******************************************************************************
+*
+* MACRO:
+*
+* XIIF_V123B_WRITE_IIER
+*
+* DESCRIPTION:
+*
+* This function sets the IP interrupt enable register contents.	 This register
+* controls which interrupt sources of the IP are allowed to generate an
+* interrupt.  The global interrupt enable register and the device interrupt
+* enable register must also be set appropriately for an interrupt to be
+* passed out of the device containing the IPIF and the IP.
+*
+* Each bit of the register correlates to a specific interrupt source within the
+* IP.  Setting a bit in this register enables the interrupt source to generate
+* an interrupt.	 Clearing a bit in this register disables interrupt generation
+* for that interrupt source.
+*
+* This function writes only the specified value to the register such that
+* some interrupt sources may be enabled and others disabled.  It is the
+* caller's responsibility to get the value of the interrupt enable register
+* prior to setting the value to prevent an destructive behavior.
+*
+* ARGUMENTS:
+*
+* RegBaseAddress contains the base address of the IPIF registers.
+*
+* Enable contains the value to be written to the IP interrupt enable register.
+* The bit definitions are specific to the device IP.
+*
+* RETURN VALUE:
+*
+* None.
+*
+* NOTES:
+*
+* None.
+*
+******************************************************************************/
+#define XIIF_V123B_WRITE_IIER(RegBaseAddress, Enable) \
+    XIo_Out32((RegBaseAddress) + XIIF_V123B_IIER_OFFSET, (Enable))
+
+/******************************************************************************
+*
+* MACRO:
+*
+* XIIF_V123B_READ_IIER
+*
+* DESCRIPTION:
+*
+*
+* This function gets the IP interrupt enable register contents.	 This register
+* controls which interrupt sources of the IP are allowed to generate an
+* interrupt.  The global interrupt enable register and the device interrupt
+* enable register must also be set appropriately for an interrupt to be
+* passed out of the device containing the IPIF and the IP.
+*
+* Each bit of the register correlates to a specific interrupt source within the
+* IP.  Setting a bit in this register enables the interrupt source to generate
+* an interrupt.	 Clearing a bit in this register disables interrupt generation
+* for that interrupt source.
+*
+* ARGUMENTS:
+*
+* RegBaseAddress contains the base address of the IPIF registers.
+*
+* RETURN VALUE:
+*
+* The contents read from the IP interrupt enable register.  The bit definitions
+* are specific to the device IP.
+*
+* NOTES:
+*
+* Signature: u32 XIIF_V123B_READ_IIER(u32 RegBaseAddress)
+*
+******************************************************************************/
+#define XIIF_V123B_READ_IIER(RegBaseAddress) \
+    XIo_In32((RegBaseAddress) + XIIF_V123B_IIER_OFFSET)
+
+/************************** Function Prototypes ******************************/
+
+/*
+ * Initialization Functions
+ */
+XStatus XIpIfV123b_SelfTest(u32 RegBaseAddress, u8 IpRegistersWidth);
+
+#endif				/* end of protection macro */
--- a/board/xilinx/common/xpacket_fifo_v1_00_b.c
+++ b/board/xilinx/common/xpacket_fifo_v1_00_b.c
@@ -0,0 +1,448 @@
+/******************************************************************************
+*
+*     Author: Xilinx, Inc.
+*
+*
+*     This program is free software; you can redistribute it and/or modify it
+*     under the terms of the GNU General Public License as published by the
+*     Free Software Foundation; either version 2 of the License, or (at your
+*     option) any later version.
+*
+*
+*     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
+*     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
+*     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
+*     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
+*     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
+*     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
+*     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
+*     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
+*     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
+*     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
+*     FITNESS FOR A PARTICULAR PURPOSE.
+*
+*
+*     Xilinx hardware products are not intended for use in life support
+*     appliances, devices, or systems. Use in such applications is
+*     expressly prohibited.
+*
+*
+*     (c) Copyright 2002-2004 Xilinx Inc.
+*     All rights reserved.
+*
+*
+*     You should have received a copy of the GNU General Public License along
+*     with this program; if not, write to the Free Software Foundation, Inc.,
+*     675 Mass Ave, Cambridge, MA 02139, USA.
+*
+******************************************************************************/
+/*****************************************************************************/
+/*
+*
+* @file xpacket_fifo_v1_00_b.c
+*
+* Contains functions for the XPacketFifoV100b component. See xpacket_fifo_v1_00_b.h
+* for more information about the component.
+*
+* <pre>
+* MODIFICATION HISTORY:
+*
+* Ver   Who  Date     Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00b rpm 03/26/02  First release
+* </pre>
+*
+*****************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xbasic_types.h"
+#include "xio.h"
+#include "xstatus.h"
+#include "xpacket_fifo_v1_00_b.h"
+
+/************************** Constant Definitions *****************************/
+
+/* width of a FIFO word */
+
+#define XPF_FIFO_WIDTH_BYTE_COUNT       4UL
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************* Variable Definitions ******************************/
+
+/************************** Function Prototypes ******************************/
+
+/*****************************************************************************/
+/*
+*
+* This function initializes a packet FIFO.  Initialization resets the
+* FIFO such that it's empty and ready to use.
+*
+* @param InstancePtr contains a pointer to the FIFO to operate on.
+* @param RegBaseAddress contains the base address of the registers for
+*        the packet FIFO.
+* @param DataBaseAddress contains the base address of the data for
+*        the packet FIFO.
+*
+* @return
+*
+* Always returns XST_SUCCESS.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+XStatus
+XPacketFifoV100b_Initialize(XPacketFifoV100b * InstancePtr,
+			    u32 RegBaseAddress, u32 DataBaseAddress)
+{
+	/* assert to verify input argument are valid */
+
+	XASSERT_NONVOID(InstancePtr != NULL);
+
+	/* initialize the component variables to the specified state */
+
+	InstancePtr->RegBaseAddress = RegBaseAddress;
+	InstancePtr->DataBaseAddress = DataBaseAddress;
+	InstancePtr->IsReady = XCOMPONENT_IS_READY;
+
+	/* reset the FIFO such that it's empty and ready to use and indicate the
+	 * initialization was successful, note that the is ready variable must be
+	 * set prior to calling the reset function to prevent an assert
+	 */
+	XPF_V100B_RESET(InstancePtr);
+
+	return XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/*
+*
+* This function performs a self-test on the specified packet FIFO.  The self
+* test resets the FIFO and reads a register to determine if it is the correct
+* reset value.  This test is destructive in that any data in the FIFO will
+* be lost.
+*
+* @param InstancePtr is a pointer to the packet FIFO to be operated on.
+*
+* @param FifoType specifies the type of FIFO, read or write, for the self test.
+*        The FIFO type is specified by the values XPF_READ_FIFO_TYPE or
+*        XPF_WRITE_FIFO_TYPE.
+*
+* @return
+*
+* XST_SUCCESS is returned if the selftest is successful, or
+* XST_PFIFO_BAD_REG_VALUE indicating that the value readback from the
+* occupancy/vacancy count register after a reset does not match the
+* specified reset value.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+XStatus
+XPacketFifoV100b_SelfTest(XPacketFifoV100b * InstancePtr, u32 FifoType)
+{
+	u32 Register;
+
+	/* assert to verify valid input arguments */
+
+	XASSERT_NONVOID(InstancePtr != NULL);
+	XASSERT_NONVOID((FifoType == XPF_READ_FIFO_TYPE) ||
+			(FifoType == XPF_WRITE_FIFO_TYPE));
+	XASSERT_NONVOID(InstancePtr->IsReady == XCOMPONENT_IS_READY);
+
+	/* reset the fifo and then check to make sure the occupancy/vacancy
+	 * register contents are correct for a reset condition
+	 */
+	XPF_V100B_RESET(InstancePtr);
+
+	Register = XIo_In32(InstancePtr->RegBaseAddress +
+			    XPF_COUNT_STATUS_REG_OFFSET);
+
+	/* check the value of the register to ensure that it's correct for the
+	 * specified FIFO type since both FIFO types reset to empty, but a bit
+	 * in the register changes definition based upon FIFO type
+	 */
+
+	if (FifoType == XPF_READ_FIFO_TYPE) {
+		/* check the regiser value for a read FIFO which should be empty */
+
+		if (Register != XPF_EMPTY_FULL_MASK) {
+			return XST_PFIFO_BAD_REG_VALUE;
+		}
+	} else {
+		/* check the register value for a write FIFO which should not be full
+		 * on reset
+		 */
+		if ((Register & XPF_EMPTY_FULL_MASK) != 0) {
+			return XST_PFIFO_BAD_REG_VALUE;
+		}
+	}
+
+	/* the test was successful */
+
+	return XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/*
+*
+* Read data from a FIFO and puts it into a specified buffer. The packet FIFO is
+* currently 32 bits wide such that an input buffer which is a series of bytes
+* is filled from the FIFO a word at a time. If the requested byte count is not
+* a multiple of 32 bit words, it is necessary for this function to format the
+* remaining 32 bit word from the FIFO into a series of bytes in the buffer.
+* There may be up to 3 extra bytes which must be extracted from the last word
+* of the FIFO and put into the buffer.
+*
+* @param InstancePtr contains a pointer to the FIFO to operate on.
+* @param BufferPtr points to the memory buffer to write the data into. This
+*        buffer must be 32 bit aligned or an alignment exception could be
+*        generated. Since this buffer is a byte buffer, the data is assumed to
+*        be endian independent.
+* @param ByteCount contains the number of bytes to read from the FIFO. This
+*        number of bytes must be present in the FIFO or an error will be
+*        returned.
+*
+* @return
+*
+* XST_SUCCESS indicates the operation was successful.  If the number of
+* bytes specified by the byte count is not present in the FIFO
+* XST_PFIFO_LACK_OF_DATA is returned.
+*
+* If the function was successful, the specified buffer is modified to contain
+* the bytes which were removed from the FIFO.
+*
+* @note
+*
+* Note that the exact number of bytes which are present in the FIFO is
+* not known by this function.  It can only check for a number of 32 bit
+* words such that if the byte count specified is incorrect, but is still
+* possible based on the number of words in the FIFO, up to 3 garbage bytes
+* may be present at the end of the buffer.
+* <br><br>
+* This function assumes that if the device consuming data from the FIFO is
+* a byte device, the order of the bytes to be consumed is from the most
+* significant byte to the least significant byte of a 32 bit word removed
+* from the FIFO.
+*
+******************************************************************************/
+XStatus
+XPacketFifoV100b_Read(XPacketFifoV100b * InstancePtr,
+		      u8 * BufferPtr, u32 ByteCount)
+{
+	u32 FifoCount;
+	u32 WordCount;
+	u32 ExtraByteCount;
+	u32 *WordBuffer = (u32 *) BufferPtr;
+
+	/* assert to verify valid input arguments including 32 bit alignment of
+	 * the buffer pointer
+	 */
+	XASSERT_NONVOID(InstancePtr != NULL);
+	XASSERT_NONVOID(BufferPtr != NULL);
+	XASSERT_NONVOID(((u32) BufferPtr &
+			 (XPF_FIFO_WIDTH_BYTE_COUNT - 1)) == 0);
+	XASSERT_NONVOID(ByteCount != 0);
+	XASSERT_NONVOID(InstancePtr->IsReady == XCOMPONENT_IS_READY);
+
+	/* get the count of how many 32 bit words are in the FIFO, if there aren't
+	 * enought words to satisfy the request, return an error
+	 */
+
+	FifoCount = XIo_In32(InstancePtr->RegBaseAddress +
+			     XPF_COUNT_STATUS_REG_OFFSET) & XPF_COUNT_MASK;
+
+	if ((FifoCount * XPF_FIFO_WIDTH_BYTE_COUNT) < ByteCount) {
+		return XST_PFIFO_LACK_OF_DATA;
+	}
+
+	/* calculate the number of words to read from the FIFO before the word
+	 * containing the extra bytes, and calculate the number of extra bytes
+	 * the extra bytes are defined as those at the end of the buffer when
+	 * the buffer does not end on a 32 bit boundary
+	 */
+	WordCount = ByteCount / XPF_FIFO_WIDTH_BYTE_COUNT;
+	ExtraByteCount = ByteCount % XPF_FIFO_WIDTH_BYTE_COUNT;
+
+	/* Read the 32 bit words from the FIFO for all the buffer except the
+	 * last word which contains the extra bytes, the following code assumes
+	 * that the buffer is 32 bit aligned, otherwise an alignment exception could
+	 * be generated
+	 */
+	for (FifoCount = 0; FifoCount < WordCount; FifoCount++) {
+		WordBuffer[FifoCount] = XIo_In32(InstancePtr->DataBaseAddress);
+	}
+
+	/* if there are extra bytes to handle, read the last word from the FIFO
+	 * and insert the extra bytes into the buffer
+	 */
+	if (ExtraByteCount > 0) {
+		u32 LastWord;
+		u8 *ExtraBytesBuffer = (u8 *) (WordBuffer + WordCount);
+
+		/* get the last word from the FIFO for the extra bytes */
+
+		LastWord = XIo_In32(InstancePtr->DataBaseAddress);
+
+		/* one extra byte in the last word, put the byte into the next location
+		 * of the buffer, bytes in a word of the FIFO are ordered from most
+		 * significant byte to least
+		 */
+		if (ExtraByteCount == 1) {
+			ExtraBytesBuffer[0] = (u8) (LastWord >> 24);
+		}
+
+		/* two extra bytes in the last word, put each byte into the next two
+		 * locations of the buffer
+		 */
+		else if (ExtraByteCount == 2) {
+			ExtraBytesBuffer[0] = (u8) (LastWord >> 24);
+			ExtraBytesBuffer[1] = (u8) (LastWord >> 16);
+		}
+		/* three extra bytes in the last word, put each byte into the next three
+		 * locations of the buffer
+		 */
+		else if (ExtraByteCount == 3) {
+			ExtraBytesBuffer[0] = (u8) (LastWord >> 24);
+			ExtraBytesBuffer[1] = (u8) (LastWord >> 16);
+			ExtraBytesBuffer[2] = (u8) (LastWord >> 8);
+		}
+	}
+	return XST_SUCCESS;
+}
+
+/*****************************************************************************/
+/*
+*
+* Write data into a packet FIFO. The packet FIFO is currently 32 bits wide
+* such that an input buffer which is a series of bytes must be written into the
+* FIFO a word at a time. If the buffer is not a multiple of 32 bit words, it is
+* necessary for this function to format the remaining bytes into a single 32
+* bit word to be inserted into the FIFO. This is necessary to avoid any
+* accesses past the end of the buffer.
+*
+* @param InstancePtr contains a pointer to the FIFO to operate on.
+* @param BufferPtr points to the memory buffer that data is to be read from
+*        and written into the FIFO. Since this buffer is a byte buffer, the data
+*        is assumed to be endian independent. This buffer must be 32 bit aligned
+*        or an alignment exception could be generated.
+* @param ByteCount contains the number of bytes to read from the buffer and to
+*        write to the FIFO.
+*
+* @return
+*
+* XST_SUCCESS is returned if the operation succeeded.  If there is not enough
+* room in the FIFO to hold the specified bytes, XST_PFIFO_NO_ROOM is
+* returned.
+*
+* @note
+*
+* This function assumes that if the device inserting data into the FIFO is
+* a byte device, the order of the bytes in each 32 bit word is from the most
+* significant byte to the least significant byte.
+*
+******************************************************************************/
+XStatus
+XPacketFifoV100b_Write(XPacketFifoV100b * InstancePtr,
+		       u8 * BufferPtr, u32 ByteCount)
+{
+	u32 FifoCount;
+	u32 WordCount;
+	u32 ExtraByteCount;
+	u32 *WordBuffer = (u32 *) BufferPtr;
+
+	/* assert to verify valid input arguments including 32 bit alignment of
+	 * the buffer pointer
+	 */
+	XASSERT_NONVOID(InstancePtr != NULL);
+	XASSERT_NONVOID(BufferPtr != NULL);
+	XASSERT_NONVOID(((u32) BufferPtr &
+			 (XPF_FIFO_WIDTH_BYTE_COUNT - 1)) == 0);
+	XASSERT_NONVOID(ByteCount != 0);
+	XASSERT_NONVOID(InstancePtr->IsReady == XCOMPONENT_IS_READY);
+
+	/* get the count of how many words may be inserted into the FIFO */
+
+	FifoCount = XIo_In32(InstancePtr->RegBaseAddress +
+			     XPF_COUNT_STATUS_REG_OFFSET) & XPF_COUNT_MASK;
+
+	/* Calculate the number of 32 bit words required to insert the specified
+	 * number of bytes in the FIFO and determine the number of extra bytes
+	 * if the buffer length is not a multiple of 32 bit words
+	 */
+
+	WordCount = ByteCount / XPF_FIFO_WIDTH_BYTE_COUNT;
+	ExtraByteCount = ByteCount % XPF_FIFO_WIDTH_BYTE_COUNT;
+
+	/* take into account the extra bytes in the total word count */
+
+	if (ExtraByteCount > 0) {
+		WordCount++;
+	}
+
+	/* if there's not enough room in the FIFO to hold the specified
+	 * number of bytes, then indicate an error,
+	 */
+	if (FifoCount < WordCount) {
+		return XST_PFIFO_NO_ROOM;
+	}
+
+	/* readjust the word count to not take into account the extra bytes */
+
+	if (ExtraByteCount > 0) {
+		WordCount--;
+	}
+
+	/* Write all the bytes of the buffer which can be written as 32 bit
+	 * words into the FIFO, waiting to handle the extra bytes seperately
+	 */
+	for (FifoCount = 0; FifoCount < WordCount; FifoCount++) {
+		XIo_Out32(InstancePtr->DataBaseAddress, WordBuffer[FifoCount]);
+	}
+
+	/* if there are extra bytes to handle, extract them from the buffer
+	 * and create a 32 bit word and write it to the FIFO
+	 */
+	if (ExtraByteCount > 0) {
+		u32 LastWord = 0;
+		u8 *ExtraBytesBuffer = (u8 *) (WordBuffer + WordCount);
+
+		/* one extra byte in the buffer, put the byte into the last word
+		 * to be inserted into the FIFO, perform this processing inline rather
+		 * than in a loop to help performance
+		 */
+		if (ExtraByteCount == 1) {
+			LastWord = ExtraBytesBuffer[0] << 24;
+		}
+
+		/* two extra bytes in the buffer, put each byte into the last word
+		 * to be inserted into the FIFO
+		 */
+		else if (ExtraByteCount == 2) {
+			LastWord = ExtraBytesBuffer[0] << 24 |
+			    ExtraBytesBuffer[1] << 16;
+		}
+
+		/* three extra bytes in the buffer, put each byte into the last word
+		 * to be inserted into the FIFO
+		 */
+		else if (ExtraByteCount == 3) {
+			LastWord = ExtraBytesBuffer[0] << 24 |
+			    ExtraBytesBuffer[1] << 16 |
+			    ExtraBytesBuffer[2] << 8;
+		}
+
+		/* write the last 32 bit word to the FIFO and return with no errors */
+
+		XIo_Out32(InstancePtr->DataBaseAddress, LastWord);
+	}
+
+	return XST_SUCCESS;
+}
--- a/board/xilinx/common/xpacket_fifo_v1_00_b.h
+++ b/board/xilinx/common/xpacket_fifo_v1_00_b.h
@@ -0,0 +1,306 @@
+/******************************************************************************
+*
+*     Author: Xilinx, Inc.
+*
+*
+*     This program is free software; you can redistribute it and/or modify it
+*     under the terms of the GNU General Public License as published by the
+*     Free Software Foundation; either version 2 of the License, or (at your
+*     option) any later version.
+*
+*
+*     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
+*     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
+*     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
+*     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
+*     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
+*     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
+*     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
+*     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
+*     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
+*     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
+*     FITNESS FOR A PARTICULAR PURPOSE.
+*
+*
+*     Xilinx hardware products are not intended for use in life support
+*     appliances, devices, or systems. Use in such applications is
+*     expressly prohibited.
+*
+*
+*     (c) Copyright 2002-2004 Xilinx Inc.
+*     All rights reserved.
+*
+*
+*     You should have received a copy of the GNU General Public License along
+*     with this program; if not, write to the Free Software Foundation, Inc.,
+*     675 Mass Ave, Cambridge, MA 02139, USA.
+*
+******************************************************************************/
+/*****************************************************************************/
+/*
+*
+* @file xpacket_fifo_v1_00_b.h
+*
+* This component is a common component because it's primary purpose is to
+* prevent code duplication in drivers. A driver which must handle a packet
+* FIFO uses this component rather than directly manipulating a packet FIFO.
+*
+* A FIFO is a device which has dual port memory such that one user may be
+* inserting data into the FIFO while another is consuming data from the FIFO.
+* A packet FIFO is designed for use with packet protocols such as Ethernet and
+* ATM.  It is typically only used with devices when DMA and/or Scatter Gather
+* is used.  It differs from a nonpacket FIFO in that it does not provide any
+* interrupts for thresholds of the FIFO such that it is less useful without
+* DMA.
+*
+* @note
+*
+* This component has the capability to generate an interrupt when an error
+* condition occurs.  It is the user's responsibility to provide the interrupt
+* processing to handle the interrupt. This component provides the ability to
+* determine if that interrupt is active, a deadlock condition, and the ability
+* to reset the FIFO to clear the condition. In this condition, the device which
+* is using the FIFO should also be reset to prevent other problems. This error
+* condition could occur as a normal part of operation if the size of the FIFO
+* is not setup correctly.  See the hardware IP specification for more details.
+*
+* <pre>
+* MODIFICATION HISTORY:
+*
+* Ver   Who  Date     Changes
+* ----- ---- -------- -----------------------------------------------
+* 1.00b rpm 03/26/02  First release
+* </pre>
+*
+*****************************************************************************/
+#ifndef XPACKET_FIFO_H		/* prevent circular inclusions */
+#define XPACKET_FIFO_H		/* by using protection macros */
+
+/***************************** Include Files *********************************/
+
+#include "xbasic_types.h"
+#include "xstatus.h"
+
+/************************** Constant Definitions *****************************/
+
+/*
+ * These constants specify the FIFO type and are mutually exclusive
+ */
+#define XPF_READ_FIFO_TYPE      0	/* a read FIFO */
+#define XPF_WRITE_FIFO_TYPE     1	/* a write FIFO */
+
+/*
+ * These constants define the offsets to each of the registers from the
+ * register base address, each of the constants are a number of bytes
+ */
+#define XPF_RESET_REG_OFFSET            0UL
+#define XPF_MODULE_INFO_REG_OFFSET      0UL
+#define XPF_COUNT_STATUS_REG_OFFSET     4UL
+
+/*
+ * This constant is used with the Reset Register
+ */
+#define XPF_RESET_FIFO_MASK             0x0000000A
+
+/*
+ * These constants are used with the Occupancy/Vacancy Count Register. This
+ * register also contains FIFO status
+ */
+#define XPF_COUNT_MASK                  0x0000FFFF
+#define XPF_DEADLOCK_MASK               0x20000000
+#define XPF_ALMOST_EMPTY_FULL_MASK      0x40000000
+#define XPF_EMPTY_FULL_MASK             0x80000000
+
+/**************************** Type Definitions *******************************/
+
+/*
+ * The XPacketFifo driver instance data. The driver is required to allocate a
+ * variable of this type for every packet FIFO in the device.
+ */
+typedef struct {
+	u32 RegBaseAddress;	/* Base address of registers */
+	u32 IsReady;		/* Device is initialized and ready */
+	u32 DataBaseAddress;	/* Base address of data for FIFOs */
+} XPacketFifoV100b;
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/*****************************************************************************/
+/*
+*
+* Reset the specified packet FIFO.  Resetting a FIFO will cause any data
+* contained in the FIFO to be lost.
+*
+* @param InstancePtr contains a pointer to the FIFO to operate on.
+*
+* @return
+*
+* None.
+*
+* @note
+*
+* Signature: void XPF_V100B_RESET(XPacketFifoV100b *InstancePtr)
+*
+******************************************************************************/
+#define XPF_V100B_RESET(InstancePtr) \
+    XIo_Out32((InstancePtr)->RegBaseAddress + XPF_RESET_REG_OFFSET, XPF_RESET_FIFO_MASK);
+
+/*****************************************************************************/
+/*
+*
+* Get the occupancy count for a read packet FIFO and the vacancy count for a
+* write packet FIFO. These counts indicate the number of 32-bit words
+* contained (occupancy) in the FIFO or the number of 32-bit words available
+* to write (vacancy) in the FIFO.
+*
+* @param InstancePtr contains a pointer to the FIFO to operate on.
+*
+* @return
+*
+* The occupancy or vacancy count for the specified packet FIFO.
+*
+* @note
+*
+* Signature: u32 XPF_V100B_GET_COUNT(XPacketFifoV100b *InstancePtr)
+*
+******************************************************************************/
+#define XPF_V100B_GET_COUNT(InstancePtr) \
+    (XIo_In32((InstancePtr)->RegBaseAddress + XPF_COUNT_STATUS_REG_OFFSET) & \
+    XPF_COUNT_MASK)
+
+/*****************************************************************************/
+/*
+*
+* Determine if the specified packet FIFO is almost empty. Almost empty is
+* defined for a read FIFO when there is only one data word in the FIFO.
+*
+* @param InstancePtr contains a pointer to the FIFO to operate on.
+*
+* @return
+*
+* TRUE if the packet FIFO is almost empty, FALSE otherwise.
+*
+* @note
+*
+* Signature: u32 XPF_V100B_IS_ALMOST_EMPTY(XPacketFifoV100b *InstancePtr)
+*
+******************************************************************************/
+#define XPF_V100B_IS_ALMOST_EMPTY(InstancePtr) \
+    (XIo_In32((InstancePtr)->RegBaseAddress + XPF_COUNT_STATUS_REG_OFFSET) & \
+    XPF_ALMOST_EMPTY_FULL_MASK)
+
+/*****************************************************************************/
+/*
+*
+* Determine if the specified packet FIFO is almost full. Almost full is
+* defined for a write FIFO when there is only one available data word in the
+* FIFO.
+*
+* @param InstancePtr contains a pointer to the FIFO to operate on.
+*
+* @return
+*
+* TRUE if the packet FIFO is almost full, FALSE otherwise.
+*
+* @note
+*
+* Signature: u32 XPF_V100B_IS_ALMOST_FULL(XPacketFifoV100b *InstancePtr)
+*
+******************************************************************************/
+#define XPF_V100B_IS_ALMOST_FULL(InstancePtr) \
+    (XIo_In32((InstancePtr)->RegBaseAddress + XPF_COUNT_STATUS_REG_OFFSET) & \
+    XPF_ALMOST_EMPTY_FULL_MASK)
+
+/*****************************************************************************/
+/*
+*
+* Determine if the specified packet FIFO is empty. This applies only to a
+* read FIFO.
+*
+* @param InstancePtr contains a pointer to the FIFO to operate on.
+*
+* @return
+*
+* TRUE if the packet FIFO is empty, FALSE otherwise.
+*
+* @note
+*
+* Signature: u32 XPF_V100B_IS_EMPTY(XPacketFifoV100b *InstancePtr)
+*
+******************************************************************************/
+#define XPF_V100B_IS_EMPTY(InstancePtr) \
+    (XIo_In32((InstancePtr)->RegBaseAddress + XPF_COUNT_STATUS_REG_OFFSET) & \
+    XPF_EMPTY_FULL_MASK)
+
+/*****************************************************************************/
+/*
+*
+* Determine if the specified packet FIFO is full. This applies only to a
+* write FIFO.
+*
+* @param InstancePtr contains a pointer to the FIFO to operate on.
+*
+* @return
+*
+* TRUE if the packet FIFO is full, FALSE otherwise.
+*
+* @note
+*
+* Signature: u32 XPF_V100B_IS_FULL(XPacketFifoV100b *InstancePtr)
+*
+******************************************************************************/
+#define XPF_V100B_IS_FULL(InstancePtr) \
+    (XIo_In32((InstancePtr)->RegBaseAddress + XPF_COUNT_STATUS_REG_OFFSET) & \
+    XPF_EMPTY_FULL_MASK)
+
+/*****************************************************************************/
+/*
+*
+* Determine if the specified packet FIFO is deadlocked.  This condition occurs
+* when the FIFO is full and empty at the same time and is caused by a packet
+* being written to the FIFO which exceeds the total data capacity of the FIFO.
+* It occurs because of the mark/restore features of the packet FIFO which allow
+* retransmission of a packet. The software should reset the FIFO and any devices
+* using the FIFO when this condition occurs.
+*
+* @param InstancePtr contains a pointer to the FIFO to operate on.
+*
+* @return
+*
+* TRUE if the packet FIFO is deadlocked, FALSE otherwise.
+*
+* @note
+*
+* This component has the capability to generate an interrupt when an error
+* condition occurs.  It is the user's responsibility to provide the interrupt
+* processing to handle the interrupt. This function provides the ability to
+* determine if a deadlock condition, and the ability to reset the FIFO to
+* clear the condition.
+*
+* In this condition, the device which is using the FIFO should also be reset
+* to prevent other problems. This error condition could occur as a normal part
+* of operation if the size of the FIFO is not setup correctly.
+*
+* Signature: u32 XPF_V100B_IS_DEADLOCKED(XPacketFifoV100b *InstancePtr)
+*
+******************************************************************************/
+#define XPF_V100B_IS_DEADLOCKED(InstancePtr) \
+    (XIo_In32((InstancePtr)->RegBaseAddress + XPF_COUNT_STATUS_REG_OFFSET) & \
+    XPF_DEADLOCK_MASK)
+
+/************************** Function Prototypes ******************************/
+
+/* Standard functions */
+
+XStatus XPacketFifoV100b_Initialize(XPacketFifoV100b * InstancePtr,
+				    u32 RegBaseAddress, u32 DataBaseAddress);
+XStatus XPacketFifoV100b_SelfTest(XPacketFifoV100b * InstancePtr, u32 FifoType);
+
+/* Data functions */
+
+XStatus XPacketFifoV100b_Read(XPacketFifoV100b * InstancePtr,
+			      u8 * ReadBufferPtr, u32 ByteCount);
+XStatus XPacketFifoV100b_Write(XPacketFifoV100b * InstancePtr,
+			       u8 * WriteBufferPtr, u32 ByteCount);
+
+#endif				/* end of protection macro */
--- a/board/xilinx/common/xstatus.h
+++ b/board/xilinx/common/xstatus.h
@@ -0,0 +1,347 @@
+/******************************************************************************
+*
+*     Author: Xilinx, Inc.
+*
+*
+*     This program is free software; you can redistribute it and/or modify it
+*     under the terms of the GNU General Public License as published by the
+*     Free Software Foundation; either version 2 of the License, or (at your
+*     option) any later version.
+*
+*
+*     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
+*     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
+*     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
+*     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
+*     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
+*     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
+*     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
+*     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
+*     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
+*     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
+*     FITNESS FOR A PARTICULAR PURPOSE.
+*
+*
+*     Xilinx hardware products are not intended for use in life support
+*     appliances, devices, or systems. Use in such applications is
+*     expressly prohibited.
+*
+*
+*     (c) Copyright 2002-2004 Xilinx Inc.
+*     All rights reserved.
+*
+*
+*     You should have received a copy of the GNU General Public License along
+*     with this program; if not, write to the Free Software Foundation, Inc.,
+*     675 Mass Ave, Cambridge, MA 02139, USA.
+*
+******************************************************************************/
+/*****************************************************************************/
+/**
+*
+* @file xstatus.h
+*
+* This file contains Xilinx software status codes.  Status codes have their
+* own data type called XStatus.  These codes are used throughout the Xilinx
+* device drivers.
+*
+******************************************************************************/
+
+#ifndef XSTATUS_H		/* prevent circular inclusions */
+#define XSTATUS_H		/* by using protection macros */
+
+/***************************** Include Files *********************************/
+
+#include "xbasic_types.h"
+
+/************************** Constant Definitions *****************************/
+
+/*********************** Common statuses 0 - 500 *****************************/
+
+#define XST_SUCCESS                     0L
+#define XST_FAILURE                     1L
+#define XST_DEVICE_NOT_FOUND            2L
+#define XST_DEVICE_BLOCK_NOT_FOUND      3L
+#define XST_INVALID_VERSION             4L
+#define XST_DEVICE_IS_STARTED           5L
+#define XST_DEVICE_IS_STOPPED           6L
+#define XST_FIFO_ERROR                  7L	/* an error occurred during an
+						   operation with a FIFO such as
+						   an underrun or overrun, this
+						   error requires the device to
+						   be reset */
+#define XST_RESET_ERROR                 8L	/* an error occurred which requires
+						   the device to be reset */
+#define XST_DMA_ERROR                   9L	/* a DMA error occurred, this error
+						   typically requires the device
+						   using the DMA to be reset */
+#define XST_NOT_POLLED                  10L	/* the device is not configured for
+						   polled mode operation */
+#define XST_FIFO_NO_ROOM                11L	/* a FIFO did not have room to put
+						   the specified data into */
+#define XST_BUFFER_TOO_SMALL            12L	/* the buffer is not large enough
+						   to hold the expected data */
+#define XST_NO_DATA                     13L	/* there was no data available */
+#define XST_REGISTER_ERROR              14L	/* a register did not contain the
+						   expected value */
+#define XST_INVALID_PARAM               15L	/* an invalid parameter was passed
+						   into the function */
+#define XST_NOT_SGDMA                   16L	/* the device is not configured for
+						   scatter-gather DMA operation */
+#define XST_LOOPBACK_ERROR              17L	/* a loopback test failed */
+#define XST_NO_CALLBACK                 18L	/* a callback has not yet been
+						 * registered */
+#define XST_NO_FEATURE                  19L	/* device is not configured with
+						 * the requested feature */
+#define XST_NOT_INTERRUPT               20L	/* device is not configured for
+						 * interrupt mode operation */
+#define XST_DEVICE_BUSY                 21L	/* device is busy */
+#define XST_ERROR_COUNT_MAX             22L	/* the error counters of a device
+						 * have maxed out */
+#define XST_IS_STARTED                  23L	/* used when part of device is
+						 * already started i.e.
+						 * sub channel */
+#define XST_IS_STOPPED                  24L	/* used when part of device is
+						 * already stopped i.e.
+						 * sub channel */
+
+/***************** Utility Component statuses 401 - 500  *********************/
+
+#define XST_MEMTEST_FAILED              401L	/* memory test failed */
+
+/***************** Common Components statuses 501 - 1000 *********************/
+
+/********************* Packet Fifo statuses 501 - 510 ************************/
+
+#define XST_PFIFO_LACK_OF_DATA          501L	/* not enough data in FIFO   */
+#define XST_PFIFO_NO_ROOM               502L	/* not enough room in FIFO   */
+#define XST_PFIFO_BAD_REG_VALUE         503L	/* self test, a register value
+						   was invalid after reset */
+
+/************************** DMA statuses 511 - 530 ***************************/
+
+#define XST_DMA_TRANSFER_ERROR          511L	/* self test, DMA transfer
+						   failed */
+#define XST_DMA_RESET_REGISTER_ERROR    512L	/* self test, a register value
+						   was invalid after reset */
+#define XST_DMA_SG_LIST_EMPTY           513L	/* scatter gather list contains
+						   no buffer descriptors ready
+						   to be processed */
+#define XST_DMA_SG_IS_STARTED           514L	/* scatter gather not stopped */
+#define XST_DMA_SG_IS_STOPPED           515L	/* scatter gather not running */
+#define XST_DMA_SG_LIST_FULL            517L	/* all the buffer desciptors of
+						   the scatter gather list are
+						   being used */
+#define XST_DMA_SG_BD_LOCKED            518L	/* the scatter gather buffer
+						   descriptor which is to be
+						   copied over in the scatter
+						   list is locked */
+#define XST_DMA_SG_NOTHING_TO_COMMIT    519L	/* no buffer descriptors have been
+						   put into the scatter gather
+						   list to be commited */
+#define XST_DMA_SG_COUNT_EXCEEDED       521L	/* the packet count threshold
+						   specified was larger than the
+						   total # of buffer descriptors
+						   in the scatter gather list */
+#define XST_DMA_SG_LIST_EXISTS          522L	/* the scatter gather list has
+						   already been created */
+#define XST_DMA_SG_NO_LIST              523L	/* no scatter gather list has
+						   been created */
+#define XST_DMA_SG_BD_NOT_COMMITTED     524L	/* the buffer descriptor which was
+						   being started was not committed
+						   to the list */
+#define XST_DMA_SG_NO_DATA              525L	/* the buffer descriptor to start
+						   has already been used by the
+						   hardware so it can't be reused
+						 */
+
+/************************** IPIF statuses 531 - 550 ***************************/
+
+#define XST_IPIF_REG_WIDTH_ERROR        531L	/* an invalid register width
+						   was passed into the function */
+#define XST_IPIF_RESET_REGISTER_ERROR   532L	/* the value of a register at
+						   reset was not valid */
+#define XST_IPIF_DEVICE_STATUS_ERROR    533L	/* a write to the device interrupt
+						   status register did not read
+						   back correctly */
+#define XST_IPIF_DEVICE_ACK_ERROR       534L	/* the device interrupt status
+						   register did not reset when
+						   acked */
+#define XST_IPIF_DEVICE_ENABLE_ERROR    535L	/* the device interrupt enable
+						   register was not updated when
+						   other registers changed */
+#define XST_IPIF_IP_STATUS_ERROR        536L	/* a write to the IP interrupt
+						   status register did not read
+						   back correctly */
+#define XST_IPIF_IP_ACK_ERROR           537L	/* the IP interrupt status register
+						   did not reset when acked */
+#define XST_IPIF_IP_ENABLE_ERROR        538L	/* IP interrupt enable register was
+						   not updated correctly when other
+						   registers changed */
+#define XST_IPIF_DEVICE_PENDING_ERROR   539L	/* The device interrupt pending
+						   register did not indicate the
+						   expected value */
+#define XST_IPIF_DEVICE_ID_ERROR        540L	/* The device interrupt ID register
+						   did not indicate the expected
+						   value */
+
+/****************** Device specific statuses 1001 - 4095 *********************/
+
+/********************* Ethernet statuses 1001 - 1050 *************************/
+
+#define XST_EMAC_MEMORY_SIZE_ERROR  1001L	/* Memory space is not big enough
+						 * to hold the minimum number of
+						 * buffers or descriptors */
+#define XST_EMAC_MEMORY_ALLOC_ERROR 1002L	/* Memory allocation failed */
+#define XST_EMAC_MII_READ_ERROR     1003L	/* MII read error */
+#define XST_EMAC_MII_BUSY           1004L	/* An MII operation is in progress */
+#define XST_EMAC_OUT_OF_BUFFERS     1005L	/* Adapter is out of buffers */
+#define XST_EMAC_PARSE_ERROR        1006L	/* Invalid adapter init string */
+#define XST_EMAC_COLLISION_ERROR    1007L	/* Excess deferral or late
+						 * collision on polled send */
+
+/*********************** UART statuses 1051 - 1075 ***************************/
+#define XST_UART
+
+#define XST_UART_INIT_ERROR         1051L
+#define XST_UART_START_ERROR        1052L
+#define XST_UART_CONFIG_ERROR       1053L
+#define XST_UART_TEST_FAIL          1054L
+#define XST_UART_BAUD_ERROR         1055L
+#define XST_UART_BAUD_RANGE         1056L
+
+/************************ IIC statuses 1076 - 1100 ***************************/
+
+#define XST_IIC_SELFTEST_FAILED         1076	/* self test failed            */
+#define XST_IIC_BUS_BUSY                1077	/* bus found busy              */
+#define XST_IIC_GENERAL_CALL_ADDRESS    1078	/* mastersend attempted with   */
+					     /* general call address        */
+#define XST_IIC_STAND_REG_RESET_ERROR   1079	/* A non parameterizable reg   */
+					     /* value after reset not valid */
+#define XST_IIC_TX_FIFO_REG_RESET_ERROR 1080	/* Tx fifo included in design  */
+					     /* value after reset not valid */
+#define XST_IIC_RX_FIFO_REG_RESET_ERROR 1081	/* Rx fifo included in design  */
+					     /* value after reset not valid */
+#define XST_IIC_TBA_REG_RESET_ERROR     1082	/* 10 bit addr incl in design  */
+					     /* value after reset not valid */
+#define XST_IIC_CR_READBACK_ERROR       1083	/* Read of the control register */
+					     /* didn't return value written */
+#define XST_IIC_DTR_READBACK_ERROR      1084	/* Read of the data Tx reg     */
+					     /* didn't return value written */
+#define XST_IIC_DRR_READBACK_ERROR      1085	/* Read of the data Receive reg */
+					     /* didn't return value written */
+#define XST_IIC_ADR_READBACK_ERROR      1086	/* Read of the data Tx reg     */
+					     /* didn't return value written */
+#define XST_IIC_TBA_READBACK_ERROR      1087	/* Read of the 10 bit addr reg */
+					     /* didn't return written value */
+#define XST_IIC_NOT_SLAVE               1088	/* The device isn't a slave    */
+
+/*********************** ATMC statuses 1101 - 1125 ***************************/
+
+#define XST_ATMC_ERROR_COUNT_MAX    1101L	/* the error counters in the ATM
+						   controller hit the max value
+						   which requires the statistics
+						   to be cleared */
+
+/*********************** Flash statuses 1126 - 1150 **************************/
+
+#define XST_FLASH_BUSY                1126L	/* Flash is erasing or programming */
+#define XST_FLASH_READY               1127L	/* Flash is ready for commands */
+#define XST_FLASH_ERROR               1128L	/* Flash had detected an internal
+						   error. Use XFlash_DeviceControl
+						   to retrieve device specific codes */
+#define XST_FLASH_ERASE_SUSPENDED     1129L	/* Flash is in suspended erase state */
+#define XST_FLASH_WRITE_SUSPENDED     1130L	/* Flash is in suspended write state */
+#define XST_FLASH_PART_NOT_SUPPORTED  1131L	/* Flash type not supported by
+						   driver */
+#define XST_FLASH_NOT_SUPPORTED       1132L	/* Operation not supported */
+#define XST_FLASH_TOO_MANY_REGIONS    1133L	/* Too many erase regions */
+#define XST_FLASH_TIMEOUT_ERROR       1134L	/* Programming or erase operation
+						   aborted due to a timeout */
+#define XST_FLASH_ADDRESS_ERROR       1135L	/* Accessed flash outside its
+						   addressible range */
+#define XST_FLASH_ALIGNMENT_ERROR     1136L	/* Write alignment error */
+#define XST_FLASH_BLOCKING_CALL_ERROR 1137L	/* Couldn't return immediately from
+						   write/erase function with
+						   XFL_NON_BLOCKING_WRITE/ERASE
+						   option cleared */
+#define XST_FLASH_CFI_QUERY_ERROR     1138L	/* Failed to query the device */
+
+/*********************** SPI statuses 1151 - 1175 ****************************/
+
+#define XST_SPI_MODE_FAULT          1151	/* master was selected as slave */
+#define XST_SPI_TRANSFER_DONE       1152	/* data transfer is complete */
+#define XST_SPI_TRANSMIT_UNDERRUN   1153	/* slave underruns transmit register */
+#define XST_SPI_RECEIVE_OVERRUN     1154	/* device overruns receive register */
+#define XST_SPI_NO_SLAVE            1155	/* no slave has been selected yet */
+#define XST_SPI_TOO_MANY_SLAVES     1156	/* more than one slave is being
+						 * selected */
+#define XST_SPI_NOT_MASTER          1157	/* operation is valid only as master */
+#define XST_SPI_SLAVE_ONLY          1158	/* device is configured as slave-only */
+#define XST_SPI_SLAVE_MODE_FAULT    1159	/* slave was selected while disabled */
+
+/********************** OPB Arbiter statuses 1176 - 1200 *********************/
+
+#define XST_OPBARB_INVALID_PRIORITY  1176	/* the priority registers have either
+						 * one master assigned to two or more
+						 * priorities, or one master not
+						 * assigned to any priority
+						 */
+#define XST_OPBARB_NOT_SUSPENDED     1177	/* an attempt was made to modify the
+						 * priority levels without first
+						 * suspending the use of priority
+						 * levels
+						 */
+#define XST_OPBARB_PARK_NOT_ENABLED  1178	/* bus parking by id was enabled but
+						 * bus parking was not enabled
+						 */
+#define XST_OPBARB_NOT_FIXED_PRIORITY 1179	/* the arbiter must be in fixed
+						 * priority mode to allow the
+						 * priorities to be changed
+						 */
+
+/************************ Intc statuses 1201 - 1225 **************************/
+
+#define XST_INTC_FAIL_SELFTEST      1201	/* self test failed */
+#define XST_INTC_CONNECT_ERROR      1202	/* interrupt already in use */
+
+/********************** TmrCtr statuses 1226 - 1250 **************************/
+
+#define XST_TMRCTR_TIMER_FAILED     1226	/* self test failed */
+
+/********************** WdtTb statuses 1251 - 1275 ***************************/
+
+#define XST_WDTTB_TIMER_FAILED      1251L
+
+/********************** PlbArb statuses 1276 - 1300 **************************/
+
+#define XST_PLBARB_FAIL_SELFTEST    1276L
+
+/********************** Plb2Opb statuses 1301 - 1325 *************************/
+
+#define XST_PLB2OPB_FAIL_SELFTEST   1301L
+
+/********************** Opb2Plb statuses 1326 - 1350 *************************/
+
+#define XST_OPB2PLB_FAIL_SELFTEST   1326L
+
+/********************** SysAce statuses 1351 - 1360 **************************/
+
+#define XST_SYSACE_NO_LOCK          1351L	/* No MPU lock has been granted */
+
+/********************** PCI Bridge statuses 1361 - 1375 **********************/
+
+#define XST_PCI_INVALID_ADDRESS     1361L
+
+/**************************** Type Definitions *******************************/
+
+/**
+ * The status typedef.
+ */
+typedef u32 XStatus;
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+#endif				/* end of protection macro */
--- a/board/xilinx/common/xversion.c
+++ b/board/xilinx/common/xversion.c
@@ -0,0 +1,350 @@
+/******************************************************************************
+*
+*     Author: Xilinx, Inc.
+*
+*
+*     This program is free software; you can redistribute it and/or modify it
+*     under the terms of the GNU General Public License as published by the
+*     Free Software Foundation; either version 2 of the License, or (at your
+*     option) any later version.
+*
+*
+*     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
+*     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
+*     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
+*     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
+*     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
+*     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
+*     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
+*     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
+*     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
+*     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
+*     FITNESS FOR A PARTICULAR PURPOSE.
+*
+*
+*     Xilinx hardware products are not intended for use in life support
+*     appliances, devices, or systems. Use in such applications is
+*     expressly prohibited.
+*
+*
+*     (c) Copyright 2002-2004 Xilinx Inc.
+*     All rights reserved.
+*
+*
+*     You should have received a copy of the GNU General Public License along
+*     with this program; if not, write to the Free Software Foundation, Inc.,
+*     675 Mass Ave, Cambridge, MA 02139, USA.
+*
+******************************************************************************/
+/*****************************************************************************
+*
+* This file contains the implementation of the XVersion component. This
+* component represents a version ID.  It is encapsulated within a component
+* so that it's type and implementation can change without affecting users of
+* it.
+*
+* The version is formatted as X.YYZ where X = 0 - 9, Y = 00 - 99, Z = a - z
+* X is the major revision, YY is the minor revision, and Z is the
+* compatability revision.
+*
+* Packed versions are also utilized for the configuration ROM such that
+* memory is minimized. A packed version consumes only 16 bits and is
+* formatted as follows.
+*
+* <pre>
+* Revision                  Range       Bit Positions
+*
+* Major Revision            0 - 9       Bits 15 - 12
+* Minor Revision            0 - 99      Bits 11 - 5
+* Compatability Revision    a - z       Bits 4 - 0
+</pre>
+*
+******************************************************************************/
+
+/***************************** Include Files *********************************/
+
+#include "xbasic_types.h"
+#include "xversion.h"
+
+/************************** Constant Definitions *****************************/
+
+/* the following constants define the masks and shift values to allow the
+ * revisions to be packed and unpacked, a packed version is packed into a 16
+ * bit value in the following format, XXXXYYYYYYYZZZZZ, where XXXX is the
+ * major revision, YYYYYYY is the minor revision, and ZZZZZ is the compatability
+ * revision
+ */
+#define XVE_MAJOR_SHIFT_VALUE       12
+#define XVE_MINOR_ONLY_MASK         0x0FE0
+#define XVE_MINOR_SHIFT_VALUE       5
+#define XVE_COMP_ONLY_MASK          0x001F
+
+/* the following constants define the specific characters of a version string
+ * for each character of the revision, a version string is in the following
+ * format, "X.YYZ" where X is the major revision (0 - 9), YY is the minor
+ * revision (00 - 99), and Z is the compatability revision (a - z)
+ */
+#define XVE_MAJOR_CHAR      0	/* major revision 0 - 9 */
+#define XVE_MINOR_TENS_CHAR 2	/* minor revision tens 0 - 9 */
+#define XVE_MINOR_ONES_CHAR 3	/* minor revision ones 0 - 9 */
+#define XVE_COMP_CHAR       4	/* compatability revision a - z */
+#define XVE_END_STRING_CHAR 5
+
+/**************************** Type Definitions *******************************/
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+static u32 IsVersionStringValid(s8 * StringPtr);
+
+/*****************************************************************************
+*
+* Unpacks a packed version into the specified version. Versions are packed
+* into the configuration ROM to reduce the amount storage. A packed version
+* is a binary format as oppossed to a non-packed version which is implemented
+* as a string.
+*
+* @param    InstancePtr points to the version to unpack the packed version into.
+* @param    PackedVersion contains the packed version to unpack.
+*
+* @return
+*
+* None.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+void
+XVersion_UnPack(XVersion * InstancePtr, u16 PackedVersion)
+{
+	/* not implemented yet since CROM related */
+}
+
+/*****************************************************************************
+*
+* Packs a version into the specified packed version. Versions are packed into
+* the configuration ROM to reduce the amount storage.
+*
+* @param    InstancePtr points to the version to pack.
+* @param    PackedVersionPtr points to the packed version which will receive
+*           the new packed version.
+*
+* @return
+*
+* A status, XST_SUCCESS, indicating the packing was accomplished
+* successfully, or an error, XST_INVALID_VERSION, indicating the specified
+* input version was not valid such that the pack did not occur
+* <br><br>
+* The packed version pointed to by PackedVersionPtr is modified with the new
+* packed version if the status indicates success.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+XStatus
+XVersion_Pack(XVersion * InstancePtr, u16 * PackedVersionPtr)
+{
+	/* not implemented yet since CROM related */
+
+	return XST_SUCCESS;
+}
+
+/*****************************************************************************
+*
+* Determines if two versions are equal.
+*
+* @param    InstancePtr points to the first version to be compared.
+* @param    VersionPtr points to a second version to be compared.
+*
+* @return
+*
+* TRUE if the versions are equal, FALSE otherwise.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+u32
+XVersion_IsEqual(XVersion * InstancePtr, XVersion * VersionPtr)
+{
+	u8 *Version1 = (u8 *) InstancePtr;
+	u8 *Version2 = (u8 *) VersionPtr;
+	int Index;
+
+	/* assert to verify input arguments */
+
+	XASSERT_NONVOID(InstancePtr != NULL);
+	XASSERT_NONVOID(VersionPtr != NULL);
+
+	/* check each byte of the versions to see if they are the same,
+	 * return at any point a byte differs between them
+	 */
+	for (Index = 0; Index < sizeof (XVersion); Index++) {
+		if (Version1[Index] != Version2[Index]) {
+			return FALSE;
+		}
+	}
+
+	/* No byte was found to be different between the versions, so indicate
+	 * the versions are equal
+	 */
+	return TRUE;
+}
+
+/*****************************************************************************
+*
+* Converts a version to a null terminated string.
+*
+* @param    InstancePtr points to the version to convert.
+* @param    StringPtr points to the string which will be the result of the
+*           conversion. This does not need to point to a null terminated
+*           string as an input, but must point to storage which is an adequate
+*           amount to hold the result string.
+*
+* @return
+*
+* The null terminated string is inserted at the location pointed to by
+* StringPtr if the status indicates success.
+*
+* @note
+*
+* It is necessary for the caller to have already allocated the storage to
+* contain the string.  The amount of memory necessary for the string is
+* specified in the version header file.
+*
+******************************************************************************/
+void
+XVersion_ToString(XVersion * InstancePtr, s8 * StringPtr)
+{
+	/* assert to verify input arguments */
+
+	XASSERT_VOID(InstancePtr != NULL);
+	XASSERT_VOID(StringPtr != NULL);
+
+	/* since version is implemented as a string, just copy the specified
+	 * input into the specified output
+	 */
+	XVersion_Copy(InstancePtr, (XVersion *) StringPtr);
+}
+
+/*****************************************************************************
+*
+* Initializes a version from a null terminated string. Since the string may not
+* be a format which is compatible with the version, an error could occur.
+*
+* @param    InstancePtr points to the version which is to be initialized.
+* @param    StringPtr points to a null terminated string which will be
+*           converted to a version.  The format of the string must match the
+*           version string format which is X.YYX where X = 0 - 9, YY = 00 - 99,
+*           Z = a - z.
+*
+* @return
+*
+* A status, XST_SUCCESS, indicating the conversion was accomplished
+* successfully, or XST_INVALID_VERSION indicating the version string format
+* was not valid.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+XStatus
+XVersion_FromString(XVersion * InstancePtr, s8 * StringPtr)
+{
+	/* assert to verify input arguments */
+
+	XASSERT_NONVOID(InstancePtr != NULL);
+	XASSERT_NONVOID(StringPtr != NULL);
+
+	/* if the version string specified is not valid, return an error */
+
+	if (!IsVersionStringValid(StringPtr)) {
+		return XST_INVALID_VERSION;
+	}
+
+	/* copy the specified string into the specified version and indicate the
+	 * conversion was successful
+	 */
+	XVersion_Copy((XVersion *) StringPtr, InstancePtr);
+
+	return XST_SUCCESS;
+}
+
+/*****************************************************************************
+*
+* Copies the contents of a version to another version.
+*
+* @param    InstancePtr points to the version which is the source of data for
+*           the copy operation.
+* @param    VersionPtr points to another version which is the destination of
+*           the copy operation.
+*
+* @return
+*
+* None.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+void
+XVersion_Copy(XVersion * InstancePtr, XVersion * VersionPtr)
+{
+	u8 *Source = (u8 *) InstancePtr;
+	u8 *Destination = (u8 *) VersionPtr;
+	int Index;
+
+	/* assert to verify input arguments */
+
+	XASSERT_VOID(InstancePtr != NULL);
+	XASSERT_VOID(VersionPtr != NULL);
+
+	/* copy each byte of the source version to the destination version */
+
+	for (Index = 0; Index < sizeof (XVersion); Index++) {
+		Destination[Index] = Source[Index];
+	}
+}
+
+/*****************************************************************************
+*
+* Determines if the specified version is valid.
+*
+* @param    StringPtr points to the string to be validated.
+*
+* @return
+*
+* TRUE if the version string is a valid format, FALSE otherwise.
+*
+* @note
+*
+* None.
+*
+******************************************************************************/
+static u32
+IsVersionStringValid(s8 * StringPtr)
+{
+	/* if the input string is not a valid format, "X.YYZ" where X = 0 - 9,
+	 * YY = 00 - 99, and Z = a - z, then indicate it's not valid
+	 */
+	if ((StringPtr[XVE_MAJOR_CHAR] < '0') ||
+	    (StringPtr[XVE_MAJOR_CHAR] > '9') ||
+	    (StringPtr[XVE_MINOR_TENS_CHAR] < '0') ||
+	    (StringPtr[XVE_MINOR_TENS_CHAR] > '9') ||
+	    (StringPtr[XVE_MINOR_ONES_CHAR] < '0') ||
+	    (StringPtr[XVE_MINOR_ONES_CHAR] > '9') ||
+	    (StringPtr[XVE_COMP_CHAR] < 'a') ||
+	    (StringPtr[XVE_COMP_CHAR] > 'z')) {
+		return FALSE;
+	}
+
+	return TRUE;
+}
--- a/board/xilinx/common/xversion.h
+++ b/board/xilinx/common/xversion.h
@@ -0,0 +1,97 @@
+/******************************************************************************
+*
+*     Author: Xilinx, Inc.
+*
+*
+*     This program is free software; you can redistribute it and/or modify it
+*     under the terms of the GNU General Public License as published by the
+*     Free Software Foundation; either version 2 of the License, or (at your
+*     option) any later version.
+*
+*
+*     XILINX IS PROVIDING THIS DESIGN, CODE, OR INFORMATION "AS IS" AS A
+*     COURTESY TO YOU. BY PROVIDING THIS DESIGN, CODE, OR INFORMATION AS
+*     ONE POSSIBLE IMPLEMENTATION OF THIS FEATURE, APPLICATION OR STANDARD,
+*     XILINX IS MAKING NO REPRESENTATION THAT THIS IMPLEMENTATION IS FREE
+*     FROM ANY CLAIMS OF INFRINGEMENT, AND YOU ARE RESPONSIBLE FOR OBTAINING
+*     ANY THIRD PARTY RIGHTS YOU MAY REQUIRE FOR YOUR IMPLEMENTATION.
+*     XILINX EXPRESSLY DISCLAIMS ANY WARRANTY WHATSOEVER WITH RESPECT TO
+*     THE ADEQUACY OF THE IMPLEMENTATION, INCLUDING BUT NOT LIMITED TO ANY
+*     WARRANTIES OR REPRESENTATIONS THAT THIS IMPLEMENTATION IS FREE FROM
+*     CLAIMS OF INFRINGEMENT, IMPLIED WARRANTIES OF MERCHANTABILITY AND
+*     FITNESS FOR A PARTICULAR PURPOSE.
+*
+*
+*     Xilinx hardware products are not intended for use in life support
+*     appliances, devices, or systems. Use in such applications is
+*     expressly prohibited.
+*
+*
+*     (c) Copyright 2002-2004 Xilinx Inc.
+*     All rights reserved.
+*
+*
+*     You should have received a copy of the GNU General Public License along
+*     with this program; if not, write to the Free Software Foundation, Inc.,
+*     675 Mass Ave, Cambridge, MA 02139, USA.
+*
+******************************************************************************/
+/*****************************************************************************
+*
+* This file contains the interface for the XVersion component. This
+* component represents a version ID.  It is encapsulated within a component
+* so that it's type and implementation can change without affecting users of
+* it.
+*
+* The version is formatted as X.YYZ where X = 0 - 9, Y = 00 - 99, Z = a - z
+* X is the major revision, YY is the minor revision, and Z is the
+* compatability revision.
+*
+* Packed versions are also utilized for the configuration ROM such that
+* memory is minimized. A packed version consumes only 16 bits and is
+* formatted as follows.
+*
+* <pre>
+* Revision                  Range       Bit Positions
+*
+* Major Revision            0 - 9       Bits 15 - 12
+* Minor Revision            0 - 99      Bits 11 - 5
+* Compatability Revision    a - z       Bits 4 - 0
+* </pre>
+*
+******************************************************************************/
+
+#ifndef XVERSION_H		/* prevent circular inclusions */
+#define XVERSION_H		/* by using protection macros */
+
+/***************************** Include Files *********************************/
+
+#include "xbasic_types.h"
+#include "xstatus.h"
+
+/************************** Constant Definitions *****************************/
+
+/**************************** Type Definitions *******************************/
+
+/* the following data type is used to hold a null terminated version string
+ * consisting of the following format, "X.YYX"
+ */
+typedef s8 XVersion[6];
+
+/***************** Macros (Inline Functions) Definitions *********************/
+
+/************************** Function Prototypes ******************************/
+
+void XVersion_UnPack(XVersion * InstancePtr, u16 PackedVersion);
+
+XStatus XVersion_Pack(XVersion * InstancePtr, u16 * PackedVersion);
+
+u32 XVersion_IsEqual(XVersion * InstancePtr, XVersion * VersionPtr);
+
+void XVersion_ToString(XVersion * InstancePtr, s8 * StringPtr);
+
+XStatus XVersion_FromString(XVersion * InstancePtr, s8 * StringPtr);
+
+void XVersion_Copy(XVersion * InstancePtr, XVersion * VersionPtr);
+
+#endif				/* end of protection macro */
--- a/board/xilinx/ml300/Makefile
+++ b/board/xilinx/ml300/Makefile
@@ -0,0 +1,57 @@
+#
+# (C) Copyright 2000
+# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+#
+# See file CREDITS for list of people who contributed to this
+# project.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+#
+
+include $(TOPDIR)/config.mk
+
+CFLAGS   += -I../ml300 -I../common -I../xilinx_enet
+
+LIB	= lib$(BOARD).a
+
+OBJS	= $(BOARD).o serial.o \
+	  ../xilinx_enet/emac_adapter.o ../xilinx_enet/xemac.o \
+	  ../xilinx_enet/xemac_options.o ../xilinx_enet/xemac_polled.o \
+	  ../xilinx_enet/xemac_intr.o ../xilinx_enet/xemac_g.o \
+	  ../xilinx_enet/xemac_intr_dma.o \
+	  ../common/xbasic_types.o ../common/xdma_channel.o \
+	  ../common/xdma_channel_sg.o ../common/xpacket_fifo_v1_00_b.o \
+	  ../common/xversion.o
+
+SOBJS	= init.o
+
+$(LIB):	$(OBJS) $(SOBJS)
+	$(AR) crv $@ $^
+
+clean:
+	rm -f $(SOBJS) $(OBJS)
+
+distclean:	clean
+	rm -f $(LIB) core *.bak .depend
+
+#########################################################################
+
+.depend:	Makefile $(SOBJS:.o=.S) $(OBJS:.o=.c)
+		$(CC) -M $(CFLAGS) $(SOBJS:.o=.S) $(OBJS:.o=.c) > $@
+
+sinclude .depend
+
+#########################################################################
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
wdenk	232c150a25	Add support for Siemens SX1 mobile phone; add support for USB-based console (enable with "setenv stdout usbtty; setenv stdin usbtty")	2004-03-12 00:14:09 +00:00
wdenk	79d696fc55	Fix LOWBOOT configuration for MPC5200 with DDR memory	2004-03-11 22:46:36 +00:00
wdenk	f8d813e34f	* Fix SDRAM timings for LITE5200 / IceCube board * Handle Auti-MDIX / connection status for INCA-IP * Fix USB problems when attempting to read 0 bytes	2004-03-02 14:05:39 +00:00
wdenk	e7c85689bb	* Patch by Travis Sawyer, 26 Feb 2004: Fix broken compile for XPEDITE1K target. * Patch by Stephan Linz, 26 Feb 2004: Bug fix for NFS code on NIOS targets * Patch by Stephen Williams, 26 Feb 2004: Break up SystemACE reads of large block counts	2004-02-27 08:21:54 +00:00
wdenk	132ba5fdc5	* Patch by Pierre Aubert, 26 Feb 2004 add IDE support for MPC5200 * Patch by Masami Komiya, 26 Feb 2004: add autoload via NFS * Patch by Stephen Williams Use of CONFIG_SERIAL_SOFTWARE_FIFO in board.c consistent with uses elsewhere in the source.	2004-02-27 08:20:54 +00:00
wdenk	11dadd547c	* Patch by Steven Scholz, 25 Feb 2004: - Timeouts in FPGA code should be based on CFG_HZ - Minor cleanup in code for Altera FPGA ACEX1K * Patch by Steven Scholz, 25 Feb 2004: Changed "Directory Hierarchy" section in README * Patch by Masami Komiya, 25 Feb 2004: Reduce copy count in nfs_read_reply() of NFS code	2004-02-27 00:07:27 +00:00
wdenk	80885a9d52	* Patch by Markus Pietrek, 24 Feb 2004: NS9750 DevBoard added * Patch by Pierre AUBERT, 24 Feb 2004 add USB support for MPC5200 * Patch by Steven Scholz, 24 Feb 2004: - fix MII commands to use values from last command * Patch by Torsten Demke, 24 Feb 2004: Add support for the eXalion platform (SPSW-8240, F-30, F-300)	2004-02-26 23:46:20 +00:00
wdenk	0c852a2886	* Patch by Rahul Shanbhag, 19 Feb 2004: Fixes for for OMAP1610 board: - shift some IRQ specific code to platform.S file - remove duplicatewatchdog reset code from start.S * Make Auto-MDIX Support configurable on INCA-IP board * Fix license for mkimage tool	2004-02-26 23:01:04 +00:00
wdenk	a084f7da88	* Patch by Masami Komiya, 24 Feb 2004: Update NetBootFileXferSize in NFS code * Patch by Scott McNutt, 24 Feb 2004: fix packet length in NFS code	2004-02-24 22:33:21 +00:00
wdenk	5cfbab3d82	Add missing board/dave/B2/B2.c file.	2004-02-24 02:01:43 +00:00
wdenk	cbd8a35c6d	* Patch by Masami Komiy, 22 Feb 2004: Add support for NFS for file download * Minor code cleanup	2004-02-24 02:00:03 +00:00
wdenk	074cff0d28	* Patch by Andrea Scian, 17 Feb 2004: Add support for S3C44B0 processor and DAVE B2 board * Patch by Steven Scholz, 20 Feb 2004: - Add support for MII commands on AT91RM9200 boards - some cleanup in AT91RM9200 ethernet code	2004-02-24 00:16:43 +00:00
wdenk	028ab6b598	* Patch by Peter Ryser, 20 Feb 2004: Add support for the Xilinx ML300 platform * Patch by Stephan Linz, 17 Feb 2004: Fix watchdog support for NIOS * Patch by Josh Fryman, 16 Feb 2004: Fix byte-swapping for cfi_flash.c for different bus widths * Patch by Jon Diekema, 14 Jeb 2004: Remove duplicate "FPGA Support" notes from the README file	2004-02-23 23:54:43 +00:00
wdenk	63e73c9a8e	* Patches by Reinhard Meyer, 14 Feb 2004: - update board/emk tree; use common flash driver - Corrected tested bits in machine check exception in cpu/mpc5xxx/traps.c [adapted for other PPC CPUs -- wd] - Added support for the M48T08 on the EVAL5200 board in rtc/mk48t59.c * Patch by Jon Diekema, 13 Feb 2004: Call show_boot_progress() whenever POST "FAILED" is printed. * Patch by Nishant Kamat, 13 Feb 2004: Add support for TI OMAP1610 H2 Board Fixes for cpu/arm926ejs/interrupt.c (based on Richard Woodruff's patch for arm925, 16 Oct 03) Fix for a timer bug in OMAP1610 Innovator Add support for CS0 (ROM)/CS3 (Flash) boot in OMAP1610 Innovator and H2 * Patches by Stephan Linz, 12 Feb 2004: - add support for NIOS timer with variable period preload counter value - prepare POST framework support for NIOS targets * Patch by Denis Peter, 11 Feb 2004: add POST support for the MIP405 board	2004-02-23 22:22:28 +00:00
wdenk	cd0a9de68b	* Patch by Laurent Mohin, 10 Feb 2004: Fix buffer overflow in common/usb.c * Patch by Tolunay Orkun, 10 Feb 2004: Add support for Cogent CSB272 board * Code cleanup	2004-02-23 20:48:38 +00:00
wdenk	2d1a537d87	* Patch by Thomas Elste, 10 Feb 2004: Add support for NET+50 CPU and ModNET50 board * Patch by Sam Song, 10 Feb 2004: Fix typos in cfi_flash.c * Patch by Leon Kukovec, 10 Feb 2004 Fixed long dir entry slot id calculation in get_vfatname * Patch by Robin Gilks, 10 Feb 2004: add "itest" command (operators: -eq, -ne, -lt, -gt, -le, -ge, ==, !=, <>, <, >, <=, >=)	2004-02-23 19:30:57 +00:00
wdenk	3f85ce2785	* CVS add missing files * Cleanup compiler warnings * Fix problem with side effects in macros in include/usb.h * Patch by David Benson, 13 Nov 2003: bug 841358 - fix TFTP download size limit * Fixing bug 850768: improper flush_cache() in load_serial() * Fixing bug 834943: MPC8540 - missing volatile declarations * Patch by Stephen Williams, 09 Feb 2004: Add support for Xilinx SystemACE chip: - New files common/cmd_ace.c and include/systemace.h - Hook systemace support into cmd_fat and the partition manager * Patch by Travis Sawyer, 09 Feb 2004: Add bi_opbfreq & bi_iic_fast to 440GX bd_info as needed for Linux	2004-02-23 16:11:30 +00:00
wdenk	3c74e32a98	* Patch by Travis Sawyer, 09 Feb 2004: o 440GX: - Fix PCI Indirect access for type 1 config cycles with ppc440. - Add phymode for 440 enet - fix pci pre init o XPedite1K: - Change board_pre_init to board_early_init_f - Add user flash to bus controller setup - Fix pci pre init - Fix is_pci_host to check GPIO for monarch bit - Force xpedite1k to pci conventional mode (via #define option) * Patch by Brad Kemp, 4 Feb 2004: - handle the machine check that is generated during the PCI scans on 82xx processors. - define the registers used in the IMMR by the PCI subsystem. * Patch by Pierre Aubert, 03 Feb 2004: cpu/mpc5xxx/start.S: copy MBAR into SPR311 * Patch by Jeff Angielski, 03 Feb 2004: Fix copy & paste error in cpu/mpc8260/pci.c * Patch by Reinhard Meyer, 24 Jan 2004: Fix typo in cpu/mpc5xxx/pci_mpc5200.c	2004-02-22 23:46:08 +00:00
wdenk	cf56e11019	Add Auto-MDIX support for INCA-IP	2004-02-20 22:02:48 +00:00
wdenk	198ea9e294	Last minute fixes / cleanup.	2004-02-12 15:11:57 +00:00
wdenk	b2daeb8e0f	Fix typo. Release version 1.0.2	2004-02-12 14:09:38 +00:00
wdenk	bf9e3b38f7	* Some code cleanup * Patch by Josef Baumgartner, 10 Feb 2004: Fixes for Coldfire port * Patch by Brad Kemp, 11 Feb 2004: Fix CFI flash driver problems	2004-02-12 00:47:09 +00:00