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LABEL_2003
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11
COPYING
11
COPYING
@@ -1,3 +1,14 @@
|
||||
NOTE! This copyright does *not* cover the so-called "standalone"
|
||||
applications that use U-Boot services by means of the jump table
|
||||
provided by U-Boot exactly for this purpose - this is merely
|
||||
considered normal use of U-Boot, and does *not* fall under the
|
||||
heading of "derived work". Also note that the GPL below is
|
||||
copyrighted by the Free Software Foundation, but the instance of code
|
||||
that it refers to (the U-Boot source code) is copyrighted by me and
|
||||
others who actually wrote it. -- Wolfgang Denk
|
||||
|
||||
=======================================================================
|
||||
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 2, June 1991
|
||||
|
||||
|
||||
165
CREDITS
165
CREDITS
@@ -18,26 +18,40 @@ N: Dr. Bruno Achauer
|
||||
E: bruno@exet-ag.de
|
||||
D: Support for NetBSD (both as host and target system)
|
||||
|
||||
N: Swen Anderson
|
||||
E: sand@peppercon.de
|
||||
D: ERIC Support
|
||||
|
||||
N: Guillaume Alexandre
|
||||
E: guillaume.alexandre@gespac.ch
|
||||
D: Add PCIPPC6 configuration
|
||||
|
||||
N: Swen Anderson
|
||||
E: sand@peppercon.de
|
||||
D: ERIC Support
|
||||
|
||||
N: Pantelis Antoniou
|
||||
E: panto@intracom.gr
|
||||
D: NETVIA board support, ARTOS support.
|
||||
D: NETVIA & NETPHONE board support, ARTOS support.
|
||||
|
||||
N: Pierre Aubert
|
||||
E: <p.aubert@staubli.com>
|
||||
D: Support for RPXClassic board
|
||||
|
||||
N: Yuli Barcohen
|
||||
E: yuli@arabellasw.com
|
||||
D: Unified support for Motorola MPC826xADS/MPC8272ADS/PQ2FADS boards.
|
||||
D: Support for Zephyr Engineering ZPC.1900 board.
|
||||
D: Support for Interphase iSPAN boards.
|
||||
D: Support for Analogue&Micro Adder boards.
|
||||
D: Support for Analogue&Micro Rattler boards.
|
||||
W: http://www.arabellasw.com
|
||||
|
||||
N: Jerry van Baren
|
||||
E: <vanbaren@cideas.com>
|
||||
D: BedBug port to 603e core (MPC82xx). Code for enhanced memory test.
|
||||
|
||||
N: Pavel Bartusek
|
||||
E: <pba@sysgo.com>
|
||||
D: Reiserfs support
|
||||
W: http://www.elinos.com
|
||||
|
||||
N: Andre Beaudin
|
||||
E: <andre.beaudin@colubris.com>
|
||||
D: PCMCIA, Ethernet, TFTP
|
||||
@@ -62,18 +76,32 @@ N: Oliver Brown
|
||||
E: obrown@adventnetworks.com
|
||||
D: Port to the gw8260 board
|
||||
|
||||
N: Curt Brune
|
||||
E: curt@cucy.com
|
||||
D: Added support for Samsung S3C4510B CPU (ARM7tdmi based SoC)
|
||||
D: Added support for ESPD-Inc. EVB4510 Board
|
||||
W: http://www.cucy.com
|
||||
|
||||
N: Jonathan De Bruyne
|
||||
E: jonathan.debruyne@siemens.atea.be
|
||||
D: Port to Siemens IAD210 board
|
||||
|
||||
N: Ken Chou
|
||||
E: kchou@ieee.org
|
||||
D: Support for A3000 SBC board
|
||||
|
||||
N: Conn Clark
|
||||
E: clark@esteem.com
|
||||
D: ESTEEM192E support
|
||||
|
||||
N: Magnus Damm
|
||||
E: eramdam@kieray1.p.y.ki.era.ericsson.se
|
||||
E: damm@opensource.se
|
||||
D: 8xxrom
|
||||
|
||||
N: George G. Davis
|
||||
E: gdavis@mvista.com
|
||||
D: Board ports for ADS GraphicsClient+ and Intel Assabet
|
||||
|
||||
N: Arun Dharankar
|
||||
E: ADharankar@ATTBI.Com
|
||||
D: threads / scheduler example code
|
||||
@@ -99,6 +127,11 @@ 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
|
||||
@@ -142,6 +175,10 @@ N: Andreas Heppel
|
||||
E: aheppel@sysgo.de
|
||||
D: CPU Support for MPC 75x; board support for Eltec BAB750 [obsolete!]
|
||||
|
||||
N: August Hoeraendl
|
||||
E: august.hoerandl@gmx.at
|
||||
D: Support for the logodl board (PXA2xx)
|
||||
|
||||
N: Josh Huber
|
||||
E: huber@alum.wpi.edu
|
||||
D: Port to the Galileo Evaluation Board, and the MPC74xx cpu series.
|
||||
@@ -170,23 +207,63 @@ N: Yoo. Jonghoon
|
||||
E: yooth@ipone.co.kr
|
||||
D: Added port to the RPXlite board
|
||||
|
||||
N: Mark Jonas
|
||||
E: mark.jonas@freescale.com
|
||||
D: Support for Freescale Total5200 platform
|
||||
W: http://www.mobilegt.com/
|
||||
|
||||
N: Sam Song
|
||||
E: samsongshu@yahoo.com.cn
|
||||
D: Port to the RPXlite_DW board
|
||||
|
||||
N: Brad Kemp
|
||||
E: Brad.Kemp@seranoa.com
|
||||
D: Port to Windriver ppmc8260 board
|
||||
|
||||
N: Sangmoon Kim
|
||||
E: dogoil@etinsys.com
|
||||
D: Support for debris board
|
||||
|
||||
N: Frederick W. Klatt
|
||||
E: fred.klatt@windriver.com
|
||||
D: Support for Wind River SBC8540/SBC8560 boards
|
||||
|
||||
N: Thomas Koeller
|
||||
E: tkoeller@gmx.net
|
||||
D: Port to Motorola Sandpoint 3 (MPC8240)
|
||||
|
||||
N: Raghu Krishnaprasad
|
||||
E: Raghu.Krishnaprasad@fci.com
|
||||
D: Support for Adder-II MPC852T evaluation board
|
||||
W: http://www.forcecomputers.com
|
||||
|
||||
N: Bernhard Kuhn
|
||||
E: bkuhn@metrowerks.com
|
||||
D Support for Coldfire CPU; Support for Motorola M5272C3 and M5282EVB boards
|
||||
|
||||
N: Prakash Kumar
|
||||
E: prakash@embedx.com
|
||||
D Support for Intrinsyc CERF PXA250 board.
|
||||
|
||||
N: Thomas Lange
|
||||
E: thomas@corelatus.com
|
||||
D: Support for GTH board; lots of PCMCIA fixes
|
||||
E: thomas@corelatus.se
|
||||
D: Support for GTH and dbau1x00 boards; lots of PCMCIA fixes
|
||||
|
||||
N: The LEOX team
|
||||
E: team@leox.org
|
||||
D: Support for LEOX boards, DS164x RTC
|
||||
W: http://www.leox.org
|
||||
|
||||
N: Leif Lindholm
|
||||
E: leif.lindholm@i3micro.com
|
||||
D: Support for AMD dbau1550 board.
|
||||
|
||||
N: Stephan Linz
|
||||
E: linz@li-pro.net
|
||||
D: Support for Nios Stratix Development Kit (DK-1S10)
|
||||
D: Support for SSV ADNP/ESC1 (Nios Cyclone)
|
||||
W: http://www.li-pro.net
|
||||
|
||||
N: Raymond Lo
|
||||
E: lo@routefree.com
|
||||
D: Support for DOS partitions
|
||||
@@ -195,6 +272,11 @@ N: Dan Malek
|
||||
E: dan@netx4.com
|
||||
D: FADSROM, the grandfather of all of this
|
||||
|
||||
N: Andrea "llandre" Marson
|
||||
E: andrea.marson@dave-tech.it
|
||||
D: Port to PPChameleonEVB board
|
||||
W: www.dave-tech.it
|
||||
|
||||
N: Reinhard Meyer
|
||||
E: r.meyer@emk-elektronik.de
|
||||
D: Port to EMK TOP860 Module
|
||||
@@ -211,11 +293,22 @@ N: David M
|
||||
E: d.mueller@elsoft.ch
|
||||
D: Support for Samsung ARM920T SMDK2410 eval board
|
||||
|
||||
N: Scott McNutt
|
||||
E: smcnutt@psyent.com
|
||||
D: Support for Altera Nios-32 CPU
|
||||
D: Support for Altera Nios-II CPU
|
||||
D: Support for Nios Cyclone Development Kit (DK-1C20)
|
||||
W: http://www.psyent.com
|
||||
|
||||
N: Rolf Offermanns
|
||||
E: rof@sysgo.de
|
||||
D: Initial support for SSV-DNP1110, SMC91111 driver
|
||||
W: www.elinos.com
|
||||
|
||||
N: Tolunay Orkun
|
||||
E: torkun@nextio.com
|
||||
D: Support for Cogent CSB272 & CSB472 boards
|
||||
|
||||
N: Keith Outwater
|
||||
E: keith_outwater@mvis.com
|
||||
D: Support for generic/custom MPC860T boards (GEN860T, GEN860T_SC)
|
||||
@@ -230,10 +323,20 @@ D: Support for 4xx SCSI, floppy, CDROM, CT69000 video, ...
|
||||
D: Support for PIP405 board
|
||||
D: Support for MIP405 board
|
||||
|
||||
N: Dave Peverley
|
||||
E: dpeverley@mpc-data.co.uk
|
||||
W: http://www.mpc-data.co.uk
|
||||
D: OMAP730 P2 board support
|
||||
|
||||
N: Bill Pitts
|
||||
E: wlp@mindspring.com
|
||||
D: BedBug embedded debugger code
|
||||
|
||||
N: Daniel Poirot
|
||||
E: dan.poirot@windriver.com
|
||||
D: Support for the Wind River sbc405, sbc8240 board
|
||||
W: http://www.windriver.com
|
||||
|
||||
N: Stefan Roese
|
||||
E: stefan.roese@esd-electronics.com
|
||||
D: IBM PPC401/403/405GP Support; Windows environment support
|
||||
@@ -242,17 +345,38 @@ N: Erwin Rol
|
||||
E: erwin@muffin.org
|
||||
D: boot support for RTEMS
|
||||
|
||||
N: Paul Ruhland
|
||||
E: pruhland@rochester.rr.com
|
||||
D: Port to Logic Zoom LH7A40x SDK board(s)
|
||||
|
||||
N: Neil Russell
|
||||
E: caret@c-side.com
|
||||
D: Author of LiMon-1.4.2, which contributed some ideas
|
||||
|
||||
N: Travis B. Sawyer
|
||||
E: travis.sawyer@sandburst.com
|
||||
D: Support for IBM PPC440GX, XES XPedite1000 440GX PrPMC board. IBM 440gx Ref Platform (Ocotea)
|
||||
|
||||
N: Paolo Scaffardi
|
||||
E: arsenio@tin.it
|
||||
D: FADS823 configuration, MPC823 video support, I2C, wireless keyboard, lots more
|
||||
|
||||
N: Robert Schwebel
|
||||
E: r.schwebel@pengutronix.de
|
||||
D: Support for csb226 and innokom boards (xscale)
|
||||
D: Support for csb226, logodl and innokom boards (PXA2xx)
|
||||
|
||||
N: Yasushi Shoji
|
||||
E: yashi@atmark-techno.com
|
||||
D: Support for Xilinx MicroBlaze, for Atmark Techno SUZAKU FPGA board
|
||||
|
||||
N: Kurt Stremerch
|
||||
E: kurt@exys.be
|
||||
D: Support for Exys XSEngine board
|
||||
|
||||
N: Andrea Scian
|
||||
E: andrea.scian@dave-tech.it
|
||||
D: Port to B2 board
|
||||
W: www.dave-tech.it
|
||||
|
||||
N: Rob Taylor
|
||||
E: robt@flyingpig.com
|
||||
@@ -270,17 +394,34 @@ N: Rune Torgersen
|
||||
E: <runet@innovsys.com>
|
||||
D: Support for Motorola MPC8266ADS board
|
||||
|
||||
N: Greg Ungerer
|
||||
E: greg.ungerer@opengear.com
|
||||
D: Support for ks8695 CPU, and OpenGear cmXXXX boards
|
||||
|
||||
N: David Updegraff
|
||||
E: dave@cray.com
|
||||
D: Port to Cray L1 board; DHCP vendor extensions
|
||||
|
||||
N: Christian Vejlbo
|
||||
E: christian.vejlbo@tellabs.com
|
||||
D: FADS860T ethernet support
|
||||
|
||||
N: Robert Whaley
|
||||
E: rwhaley@applieddata.net
|
||||
D: Port to ARM PXA27x adsvix SBC
|
||||
|
||||
N: Martin Winistoerfer
|
||||
E: martinwinistoerfer@gmx.ch
|
||||
D: Port to MPC555/556 microcontrollers and support for cmi board
|
||||
|
||||
N: Christian Vejlbo
|
||||
E: christian.vejlbo@tellabs.com
|
||||
D: FADS860T ethernet support
|
||||
N: Ming-Len Wu
|
||||
E: minglen_wu@techware.com.tw
|
||||
D: Motorola MX1ADS board support
|
||||
W: http://www.techware.com.tw/
|
||||
|
||||
N: Xianghua Xiao
|
||||
E: x.xiao@motorola.com
|
||||
D: Support for Motorola 85xx(PowerQUICC III) chip, MPC8540ADS and MPC8560ADS boards.
|
||||
|
||||
N: John Zhan
|
||||
E: zhanz@sinovee.com
|
||||
|
||||
248
MAINTAINERS
248
MAINTAINERS
@@ -3,10 +3,7 @@
|
||||
# Regular Maintainers for U-Boot board support: #
|
||||
# #
|
||||
# For any board without permanent maintainer, please contact #
|
||||
# for PowerPC systems: #
|
||||
# Wolfgang Denk <wd@denx.de> #
|
||||
# for ARM systems: #
|
||||
# Marius Gröger <mag@sysgo.de> #
|
||||
# and Cc: the <U-Boot-Users@lists.sourceforge.net> mailing lists. #
|
||||
# #
|
||||
# Note: lists sorted by Maintainer Name #
|
||||
@@ -28,6 +25,19 @@ Pantelis Antoniou <panto@intracom.gr>
|
||||
|
||||
NETVIA MPC8xx
|
||||
|
||||
Reinhard Arlt <reinhard.arlt@esd-electronics.com>
|
||||
|
||||
CPCI750 PPC750FX/GX
|
||||
|
||||
Yuli Barcohen <yuli@arabellasw.com>
|
||||
|
||||
Adder MPC87x/MPC852T
|
||||
ep8248 MPC8248
|
||||
ISPAN MPC8260
|
||||
MPC8260ADS MPC826x/MPC827x/MPC8280
|
||||
Rattler MPC8248
|
||||
ZPC1900 MPC8265
|
||||
|
||||
Jerry Van Baren <gerald.vanbaren@smiths-aerospace.com>
|
||||
|
||||
sacsng MPC8260
|
||||
@@ -48,8 +58,15 @@ K
|
||||
|
||||
FLAGADM MPC823
|
||||
|
||||
Torsten Demke <torsten.demke@fci.com>
|
||||
|
||||
eXalion MPC824x
|
||||
|
||||
Wolfgang Denk <wd@denx.de>
|
||||
|
||||
IceCube_5100 MGT5100
|
||||
IceCube_5200 MPC5200
|
||||
|
||||
AMX860 MPC860
|
||||
ETX094 MPC850
|
||||
FPS850L MPC850
|
||||
@@ -63,6 +80,10 @@ Wolfgang Denk <wd@denx.de>
|
||||
IVMS8_128 MPC860
|
||||
IVMS8_256 MPC860
|
||||
LANTEC MPC850
|
||||
LWMON MPC823
|
||||
NC650 MPC852
|
||||
R360MPI MPC823
|
||||
RMU MPC850
|
||||
RRvision MPC823
|
||||
SM850 MPC850
|
||||
SPD823TS MPC823
|
||||
@@ -79,6 +100,7 @@ Wolfgang Denk <wd@denx.de>
|
||||
|
||||
CU824 MPC8240
|
||||
Sandpoint8240 MPC8240
|
||||
SL8245 MPC8245
|
||||
|
||||
ATC MPC8250
|
||||
PM825 MPC8250
|
||||
@@ -89,9 +111,13 @@ Wolfgang Denk <wd@denx.de>
|
||||
PM826 MPC8260
|
||||
TQM8260 MPC8260
|
||||
|
||||
P3G4 MPC7410
|
||||
|
||||
PCIPPC2 MPC750
|
||||
PCIPPC6 MPC750
|
||||
|
||||
EXBITGEN PPC405GP
|
||||
|
||||
Jon Diekema <jon.diekema@smiths-aerospace.com>
|
||||
|
||||
sbc8260 MPC8260
|
||||
@@ -104,6 +130,34 @@ Thomas Frieden <ThomasF@hyperion-entertainment.com>
|
||||
|
||||
AmigaOneG3SE MPC7xx
|
||||
|
||||
Matthias Fuchs <matthias.fuchs@esd-electronics.com>
|
||||
|
||||
ADCIOP IOP480 (PPC401)
|
||||
APC405 PPC405GP
|
||||
AR405 PPC405GP
|
||||
ASH405 PPC405EP
|
||||
CANBT PPC405CR
|
||||
CPCI405 PPC405GP
|
||||
CPCI4052 PPC405GP
|
||||
CPCI405AB PPC405GP
|
||||
CPCI405DT PPC405GP
|
||||
CPCI440 PPC440GP
|
||||
CPCIISER4 PPC405GP
|
||||
DASA_SIM IOP480 (PPC401)
|
||||
DP405 PPC405EP
|
||||
DU405 PPC405GP
|
||||
G2000 PPC405EP
|
||||
HH405 PPC405EP
|
||||
HUB405 PPC405EP
|
||||
OCRTC PPC405GP
|
||||
ORSG PPC405GP
|
||||
PCI405 PPC405GP
|
||||
PLU405 PPC405EP
|
||||
PMC405 PPC405GP
|
||||
VOH405 PPC405EP
|
||||
VOM405 PPC405EP
|
||||
WUH405 PPC405EP
|
||||
|
||||
Frank Gottschling <fgottschling@eltec.de>
|
||||
|
||||
MHPC MPC8xx
|
||||
@@ -126,6 +180,7 @@ Howard Gray <mvsensor@matrix-vision.de>
|
||||
Klaus Heydeck <heydeck@kieback-peter.de>
|
||||
|
||||
KUP4K MPC855
|
||||
KUP4X MPC859
|
||||
|
||||
Murray Jensen <Murray.Jensen@cmst.csiro.au>
|
||||
|
||||
@@ -138,11 +193,11 @@ Brad Kemp <Brad.Kemp@seranoa.com>
|
||||
|
||||
ppmc8260 MPC8260
|
||||
|
||||
Nye Liu <nyet@zumanetworks.com>
|
||||
Sangmoon Kim <dogoil@etinsys.com>
|
||||
|
||||
ZUMA MPC7xx_74xx
|
||||
debris MPC8245
|
||||
|
||||
Thomas Lange <thomas@corelatus.com>
|
||||
Thomas Lange <thomas@corelatus.se>
|
||||
|
||||
GTH MPC860
|
||||
|
||||
@@ -150,17 +205,38 @@ The LEOX team <team@leox.org>
|
||||
|
||||
ELPT860 MPC860T
|
||||
|
||||
Nye Liu <nyet@zumanetworks.com>
|
||||
|
||||
ZUMA MPC7xx_74xx
|
||||
|
||||
Jon Loeliger <jdl@freescale.com>
|
||||
|
||||
MPC8540ADS MPC8540
|
||||
MPC8560ADS MPC8560
|
||||
MPC8541CDS MPC8541
|
||||
MPC8555CDS MPC8555
|
||||
|
||||
Dan Malek <dan@embeddededge.com>
|
||||
|
||||
STxGP3 MPC85xx
|
||||
|
||||
Eran Man <eran@nbase.co.il>
|
||||
|
||||
EVB64260_750CX MPC750CX
|
||||
|
||||
Andrea "llandre" Marson <andrea.marson@dave-tech.it>
|
||||
|
||||
PPChameleonEVB PPC405EP
|
||||
|
||||
Reinhard Meyer <r.meyer@emk-elektronik.de>
|
||||
|
||||
TOP860 MPC860
|
||||
TOP860 MPC860T
|
||||
TOP5200 MPC5200
|
||||
|
||||
Scott McNutt <smcnutt@artesyncp.com>
|
||||
Tolunay Orkun <torkun@nextio.com>
|
||||
|
||||
EBONY PPC440GP
|
||||
csb272 PPC405GP
|
||||
csb472 PPC405GP
|
||||
|
||||
Keith Outwater <Keith_Outwater@mvis.com>
|
||||
|
||||
@@ -171,28 +247,41 @@ Frank Panno <fpanno@delphintech.com>
|
||||
|
||||
ep8260 MPC8260
|
||||
|
||||
Peter Pearse <peter.pearse@arm.com>
|
||||
|
||||
Integrator/AP CM 926EJ-S, CM7x0T, CM9x0T
|
||||
Integrator/CP CM 926EJ-S CM920T, CM940T, CM922T-XA10
|
||||
Versatile/AB ARM926EJ-S
|
||||
Versatile/PB ARM926EJ-S
|
||||
|
||||
Denis Peter <d.peter@mpl.ch>
|
||||
|
||||
MIP405 PPC4xx
|
||||
PIP405 PPC4xx
|
||||
|
||||
Stefan Roese <stefan.roese@esd-electronics.com>
|
||||
Daniel Poirot <dan.poirot@windriver.com>
|
||||
|
||||
ADCIOP IOP480 (PPC401)
|
||||
AR405 PPC405GP
|
||||
ASH405 PPC405EP
|
||||
CANBT PPC405CR
|
||||
CPCI405 PPC405GP
|
||||
CPCI4052 PPC405GP
|
||||
CPCI405AB PPC405GP
|
||||
CPCI440 PPC440GP
|
||||
CPCIISER4 PPC405GP
|
||||
DASA_SIM IOP480 (PPC401)
|
||||
DU405 PPC405GP
|
||||
OCRTC PPC405GP
|
||||
ORSG PPC405GP
|
||||
PCI405 PPC405GP
|
||||
PMC405 PPC405GP
|
||||
sbc8240 MPC8240
|
||||
sbc405 PPC405GP
|
||||
|
||||
Stefan Roese <sr@denx.de>
|
||||
|
||||
bamboo PPC440EP
|
||||
bunbinga PPC405EP
|
||||
ebony PPC440GP
|
||||
ocotea PPC440GX
|
||||
sycamore PPC405GPr
|
||||
walnut PPC405GP
|
||||
yellowstone PPC440GR
|
||||
yosemite PPC440EP
|
||||
|
||||
Yusdi Santoso <yusdi_santoso@adaptec.com>
|
||||
|
||||
HIDDEN_DRAGON MPC8241/MPC8245
|
||||
|
||||
Travis Sawyer (travis.sawyer@sandburst.com>
|
||||
|
||||
XPEDITE1K PPC440GX
|
||||
|
||||
Peter De Schrijver <p2@mind.be>
|
||||
|
||||
@@ -212,6 +301,15 @@ Rune Torgersen <runet@innovsys.com>
|
||||
|
||||
MPC8266ADS MPC8266
|
||||
|
||||
Josef Wagner <Wagner@Microsys.de>
|
||||
|
||||
CPC45 MPC8245
|
||||
PM520 MPC5200
|
||||
|
||||
Stephen Williams <steve@icarus.com>
|
||||
|
||||
JSE PPC405GPr
|
||||
|
||||
John Zhan <zhanz@sinovee.com>
|
||||
|
||||
svm_sc8xx MPC8xx
|
||||
@@ -234,11 +332,9 @@ Unknown / orphaned boards:
|
||||
|
||||
CRAYL1 PPC4xx
|
||||
ERIC PPC4xx
|
||||
WALNUT405 PPC4xx
|
||||
|
||||
MOUSSE MPC824x
|
||||
|
||||
MPC8260ADS MPC8260
|
||||
RPXsuper MPC8260
|
||||
rsdproto MPC8260
|
||||
|
||||
@@ -252,6 +348,19 @@ Unknown / orphaned boards:
|
||||
# Board CPU #
|
||||
#########################################################################
|
||||
|
||||
Rishi Bhattacharya <rishi@ti.com>
|
||||
|
||||
omap5912osk ARM926EJS
|
||||
|
||||
George G. Davis <gdavis@mvista.com>
|
||||
|
||||
assabet SA1100
|
||||
gcplus SA1100
|
||||
|
||||
Thomas Elste <info@elste.org>
|
||||
|
||||
modnet50 ARM720T (NET+50)
|
||||
|
||||
Peter Figuli <peposh@etc.sk>
|
||||
|
||||
wepep250 xscale
|
||||
@@ -261,16 +370,30 @@ Marius Gr
|
||||
impa7 ARM720T (EP7211)
|
||||
ep7312 ARM720T (EP7312)
|
||||
|
||||
Kshitij Gupta <kshitij@ti.com>
|
||||
|
||||
omap1510inn ARM925T
|
||||
omap1610inn ARM926EJS
|
||||
|
||||
Kyle Harris <kharris@nexus-tech.net>
|
||||
|
||||
lubbock xscale
|
||||
cradle xscale
|
||||
ixdp425 xscale
|
||||
|
||||
Gary Jennejohn <gj@denx.de>
|
||||
|
||||
smdk2400 ARM920T
|
||||
trab ARM920T
|
||||
|
||||
Nishant Kamat <nskamat@ti.com>
|
||||
|
||||
omap1610h2 ARM926EJS
|
||||
|
||||
Prakash Kumar <prakash@embedx.com>
|
||||
|
||||
cerf250 xscale
|
||||
|
||||
David Müller <d.mueller@elsoft.ch>
|
||||
|
||||
smdk2410 ARM920T
|
||||
@@ -280,11 +403,29 @@ Rolf Offermanns <rof@sysgo.de>
|
||||
|
||||
shannon SA1100
|
||||
|
||||
Dave Peverley <dpeverley@mpc-data.co.uk>
|
||||
|
||||
omap730p2 ARM926EJS
|
||||
|
||||
Robert Schwebel <r.schwebel@pengutronix.de>
|
||||
|
||||
csb226 xscale
|
||||
innokom xscale
|
||||
|
||||
Andrea Scian <andrea.scian@dave-tech.it>
|
||||
|
||||
B2 ARM7TDMI (S3C44B0X)
|
||||
|
||||
Greg Ungerer <greg.ungerer@opengear.com>
|
||||
|
||||
cm4008 ks8695p
|
||||
cm4116 ks8695p
|
||||
cm4148 ks8695p
|
||||
|
||||
Richard Woodruff <r-woodruff2@ti.com>
|
||||
|
||||
omap2420h4 ARM1136EJS
|
||||
|
||||
Alex Züpke <azu@sysgo.de>
|
||||
|
||||
lart SA1100
|
||||
@@ -313,6 +454,59 @@ Wolfgang Denk <wd@denx.de>
|
||||
incaip MIPS32 4Kc
|
||||
purple MIPS64 5Kc
|
||||
|
||||
Thomas Lange <thomas@corelatus.se>
|
||||
dbau1x00 MIPS32 Au1000
|
||||
|
||||
#########################################################################
|
||||
# Nios-32 Systems: #
|
||||
# #
|
||||
# Maintainer Name, Email Address #
|
||||
# Board CPU #
|
||||
#########################################################################
|
||||
|
||||
Stephan Linz <linz@li-pro.net>
|
||||
|
||||
DK1S10 Nios-32
|
||||
ADNPESC1 Nios-32
|
||||
|
||||
Scott McNutt <smcnutt@psyent.com>
|
||||
|
||||
DK1C20 Nios-32
|
||||
|
||||
#########################################################################
|
||||
# Nios-II Systems: #
|
||||
# #
|
||||
# Maintainer Name, Email Address #
|
||||
# Board CPU #
|
||||
#########################################################################
|
||||
|
||||
Scott McNutt <smcnutt@psyent.com>
|
||||
|
||||
PCI5441 Nios-II
|
||||
PK1C20 Nios-II
|
||||
|
||||
#########################################################################
|
||||
# MicroBlaze Systems: #
|
||||
# #
|
||||
# Maintainer Name, Email Address #
|
||||
# Board CPU #
|
||||
#########################################################################
|
||||
|
||||
Yasushi Shoji <yashi@atmark-techno.com>
|
||||
|
||||
SUZAKU MicroBlaze
|
||||
|
||||
#########################################################################
|
||||
# Coldfire Systems: #
|
||||
# #
|
||||
# Maintainer Name, Email Address #
|
||||
# Board CPU #
|
||||
#########################################################################
|
||||
|
||||
Matthias Fuchs <matthias.fuchs@esd-electronics.com>
|
||||
|
||||
TASREG MCF5249
|
||||
|
||||
#########################################################################
|
||||
# End of MAINTAINERS list #
|
||||
#########################################################################
|
||||
|
||||
192
MAKEALL
Normal file → Executable file
192
MAKEALL
Normal file → Executable file
@@ -1,5 +1,7 @@
|
||||
#!/bin/sh
|
||||
|
||||
: ${JOBS:=}
|
||||
|
||||
if [ "${CROSS_COMPILE}" ] ; then
|
||||
MAKE="make CROSS_COMPILE=${CROSS_COMPILE}"
|
||||
else
|
||||
@@ -18,25 +20,39 @@ LIST_5xx=" \
|
||||
cmi_mpc5xx \
|
||||
"
|
||||
|
||||
#########################################################################
|
||||
## MPC5xxx Systems
|
||||
#########################################################################
|
||||
|
||||
LIST_5xxx=" \
|
||||
icecube_5100 icecube_5200 EVAL5200 PM520 \
|
||||
Total5100 Total5200 Total5200_Rev2 TQM5200_auto \
|
||||
"
|
||||
|
||||
#########################################################################
|
||||
## MPC8xx Systems
|
||||
#########################################################################
|
||||
|
||||
LIST_8xx=" \
|
||||
ADS860 AMX860 c2mon CCM \
|
||||
cogent_mpc8xx ESTEEM192E ETX094 ELPT860 \
|
||||
FADS823 FADS850SAR FADS860T FLAGADM \
|
||||
FPS850L GEN860T GEN860T_SC GENIETV \
|
||||
GTH hermes IAD210 ICU862_100MHz \
|
||||
IP860 IVML24 IVML24_128 IVML24_256 \
|
||||
IVMS8 IVMS8_128 IVMS8_256 KUP4K \
|
||||
LANTEC lwmon MBX MBX860T \
|
||||
MHPC MVS1 NETVIA NX823 \
|
||||
pcu_e R360MPI RBC823 RPXClassic \
|
||||
RPXlite RRvision SM850 SPD823TS \
|
||||
svm_sc8xx SXNI855T TOP860 TQM823L \
|
||||
TQM823L_LCD TQM850L TQM855L TQM860L \
|
||||
TTTech v37 \
|
||||
Adder87x GENIETV MBX860T R360MPI \
|
||||
AdderII GTH MHPC RBC823 \
|
||||
ADS860 hermes MPC86xADS rmu \
|
||||
AMX860 IAD210 MPC885ADS RPXClassic \
|
||||
c2mon ICU862_100MHz MVS1 RPXlite \
|
||||
CCM IP860 NETPHONE RPXlite_DW \
|
||||
cogent_mpc8xx IVML24 NETTA RRvision \
|
||||
ELPT860 IVML24_128 NETTA2 SM850 \
|
||||
ESTEEM192E IVML24_256 NETTA_ISDN SPD823TS \
|
||||
ETX094 IVMS8 NETVIA svm_sc8xx \
|
||||
FADS823 IVMS8_128 NETVIA_V2 SXNI855T \
|
||||
FADS850SAR IVMS8_256 NX823 TOP860 \
|
||||
FADS860T KUP4K pcu_e TQM823L \
|
||||
FLAGADM KUP4X QS823 TQM823L_LCD \
|
||||
FPS850L LANTEC QS850 TQM850L \
|
||||
GEN860T lwmon QS860T TQM855L \
|
||||
GEN860T_SC MBX quantum TQM860L \
|
||||
uc100 \
|
||||
v37 \
|
||||
"
|
||||
|
||||
#########################################################################
|
||||
@@ -44,13 +60,25 @@ LIST_8xx=" \
|
||||
#########################################################################
|
||||
|
||||
LIST_4xx=" \
|
||||
ADCIOP AR405 ASH405 BUBINGA405EP \
|
||||
CANBT CPCI405 CPCI4052 CPCI405AB \
|
||||
CPCI440 CPCIISER4 CRAYL1 DASA_SIM \
|
||||
DU405 EBONY ERIC MIP405 \
|
||||
ML2 OCRTC ORSG PCI405 \
|
||||
PIP405 PMC405 W7OLMC W7OLMG \
|
||||
WALNUT405 \
|
||||
ADCIOP AR405 ASH405 bubinga \
|
||||
CANBT CPCI405 CPCI4052 CPCI405AB \
|
||||
CPCI440 CPCIISER4 CRAYL1 csb272 \
|
||||
csb472 DASA_SIM DP405 DU405 \
|
||||
ebony ERIC EXBITGEN HUB405 \
|
||||
JSE MIP405 MIP405T ML2 \
|
||||
ml300 ocotea OCRTC ORSG \
|
||||
PCI405 PIP405 PLU405 PMC405 \
|
||||
PPChameleonEVB VOH405 W7OLMC W7OLMG \
|
||||
walnut WUH405 XPEDITE1K yellowstone \
|
||||
yosemite \
|
||||
"
|
||||
|
||||
#########################################################################
|
||||
## MPC8220 Systems
|
||||
#########################################################################
|
||||
|
||||
LIST_8220=" \
|
||||
Alaska8220 Yukon8220 \
|
||||
"
|
||||
|
||||
#########################################################################
|
||||
@@ -58,9 +86,11 @@ LIST_4xx=" \
|
||||
#########################################################################
|
||||
|
||||
LIST_824x=" \
|
||||
BMW CPC45 CU824 MOUSSE \
|
||||
MUSENKI OXC PN62 Sandpoint8240 \
|
||||
Sandpoint8245 utx8245 \
|
||||
A3000 BMW CPC45 CU824 \
|
||||
debris eXalion HIDDEN_DRAGON MOUSSE \
|
||||
MUSENKI MVBLUE OXC PN62 \
|
||||
Sandpoint8240 Sandpoint8245 SL8245 utx8245 \
|
||||
sbc8240 \
|
||||
"
|
||||
|
||||
#########################################################################
|
||||
@@ -68,11 +98,32 @@ LIST_824x=" \
|
||||
#########################################################################
|
||||
|
||||
LIST_8260=" \
|
||||
atc cogent_mpc8260 CPU86 ep8260 \
|
||||
gw8260 hymod IPHASE4539 MPC8260ADS \
|
||||
MPC8266ADS PM826 ppmc8260 RPXsuper \
|
||||
rsdproto sacsng sbc8260 SCM \
|
||||
TQM8260 \
|
||||
atc cogent_mpc8260 CPU86 CPU87 \
|
||||
ep8248 ep8260 gw8260 hymod \
|
||||
IPHASE4539 ISPAN MPC8260ADS MPC8266ADS \
|
||||
MPC8272ADS PM826 PM828 ppmc8260 \
|
||||
Rattler8248 RPXsuper rsdproto sacsng \
|
||||
sbc8260 SCM TQM8260_AC TQM8260_AD \
|
||||
TQM8260_AE ZPC1900 \
|
||||
"
|
||||
|
||||
#########################################################################
|
||||
## MPC83xx Systems (includes 8349, etc.)
|
||||
#########################################################################
|
||||
|
||||
LIST_83xx=" \
|
||||
MPC8349ADS \
|
||||
"
|
||||
|
||||
|
||||
#########################################################################
|
||||
## MPC85xx Systems (includes 8540, 8560 etc.)
|
||||
#########################################################################
|
||||
|
||||
LIST_85xx=" \
|
||||
MPC8540ADS MPC8540EVAL MPC8541CDS MPC8548CDS \
|
||||
MPC8555CDS MPC8560ADS PM854 PM856 \
|
||||
sbc8540 sbc8560 stxgp3 TQM8540 \
|
||||
"
|
||||
|
||||
#########################################################################
|
||||
@@ -80,54 +131,81 @@ LIST_8260=" \
|
||||
#########################################################################
|
||||
|
||||
LIST_74xx=" \
|
||||
EVB64260 PCIPPC2 PCIPPC6 ZUMA \
|
||||
DB64360 DB64460 EVB64260 P3G4 \
|
||||
PCIPPC2 PCIPPC6 ZUMA \
|
||||
"
|
||||
|
||||
LIST_7xx=" \
|
||||
BAB7xx ELPPC \
|
||||
BAB7xx CPCI750 ELPPC \
|
||||
"
|
||||
|
||||
LIST_ppc="${LIST_5xx} ${LIST_8xx} \
|
||||
${LIST_824x} ${LIST_8260} \
|
||||
${LIST_4xx} \
|
||||
LIST_ppc="${LIST_5xx} ${LIST_5xxx} \
|
||||
${LIST_8xx} \
|
||||
${LIST_8220} ${LIST_824x} ${LIST_8260} \
|
||||
${LIST_83xx} \
|
||||
${LIST_85xx} \
|
||||
${LIST_4xx} \
|
||||
${LIST_74xx} ${LIST_7xx}"
|
||||
|
||||
#########################################################################
|
||||
## StrongARM Systems
|
||||
#########################################################################
|
||||
|
||||
LIST_SA="dnp1110 lart shannon"
|
||||
LIST_SA="assabet dnp1110 gcplus lart shannon"
|
||||
|
||||
#########################################################################
|
||||
## ARM7 Systems
|
||||
#########################################################################
|
||||
|
||||
LIST_ARM7="ep7312 impa7"
|
||||
LIST_ARM7="B2 ep7312 evb4510 impa7 modnet50"
|
||||
|
||||
#########################################################################
|
||||
## ARM9 Systems
|
||||
#########################################################################
|
||||
|
||||
LIST_ARM9="at91rm9200dk smdk2400 smdk2410 trab VCMA9"
|
||||
LIST_ARM9=" \
|
||||
at91rm9200dk cmc_pu2 integratorcp integratorap \
|
||||
lpd7a400 mx1ads mx1fs2 omap1510inn \
|
||||
omap1610h2 omap1610inn omap730p2 scb9328 \
|
||||
smdk2400 smdk2410 trab VCMA9 \
|
||||
versatile voiceblue \
|
||||
"
|
||||
|
||||
#########################################################################
|
||||
## ARM11 Systems
|
||||
#########################################################################
|
||||
LIST_ARM11="omap2420h4"
|
||||
|
||||
#########################################################################
|
||||
## Xscale Systems
|
||||
#########################################################################
|
||||
|
||||
LIST_pxa="cradle csb226 innokom lubbock wepep250"
|
||||
LIST_pxa=" \
|
||||
adsvix cerf250 cradle csb226 \
|
||||
innokom lubbock wepep250 xaeniax \
|
||||
xm250 xsengine \
|
||||
"
|
||||
|
||||
LIST_ixp="ixdp425"
|
||||
|
||||
|
||||
LIST_arm="${LIST_SA} ${LIST_ARM7} ${LIST_ARM9} ${LIST_pxa}"
|
||||
LIST_arm=" \
|
||||
${LIST_SA} \
|
||||
${LIST_ARM7} ${LIST_ARM9} ${LIST_ARM11} \
|
||||
${LIST_pxa} ${LIST_ixp} \
|
||||
"
|
||||
|
||||
#########################################################################
|
||||
## MIPS 4Kc Systems
|
||||
## MIPS Systems
|
||||
#########################################################################
|
||||
|
||||
LIST_mips4kc="incaip"
|
||||
|
||||
LIST_mips5kc="purple"
|
||||
|
||||
LIST_mips="${LIST_mips4kc} ${LIST_mips5kc}"
|
||||
LIST_au1xx0="dbau1000 dbau1100 dbau1500 dbau1550 dbau1550_el"
|
||||
|
||||
LIST_mips="${LIST_mips4kc} ${LIST_mips5kc} ${LIST_au1xx0}"
|
||||
|
||||
#########################################################################
|
||||
## i386 Systems
|
||||
@@ -137,6 +215,29 @@ LIST_I486="sc520_cdp sc520_spunk sc520_spunk_rel"
|
||||
|
||||
LIST_x86="${LIST_I486}"
|
||||
|
||||
#########################################################################
|
||||
## NIOS Systems
|
||||
#########################################################################
|
||||
|
||||
LIST_nios=" \
|
||||
ADNPESC1 ADNPESC1_base_32 \
|
||||
ADNPESC1_DNPEVA2_base_32 \
|
||||
DK1C20 DK1C20_standard_32 \
|
||||
DK1S10 DK1S10_standard_32 DK1S10_mtx_ldk_20 \
|
||||
"
|
||||
|
||||
#########################################################################
|
||||
## Nios-II Systems
|
||||
#########################################################################
|
||||
|
||||
LIST_nios2="PCI5441 PK1C20"
|
||||
|
||||
#########################################################################
|
||||
## MicroBlaze Systems
|
||||
#########################################################################
|
||||
|
||||
LIST_microblaze="suzaku"
|
||||
|
||||
#-----------------------------------------------------------------------
|
||||
|
||||
#----- for now, just run PPC by default -----
|
||||
@@ -149,7 +250,7 @@ build_target() {
|
||||
|
||||
${MAKE} distclean >/dev/null
|
||||
${MAKE} ${target}_config
|
||||
${MAKE} all 2>&1 >LOG/$target.MAKELOG | tee LOG/$target.ERR
|
||||
${MAKE} ${JOBS} all 2>&1 >LOG/$target.MAKELOG | tee LOG/$target.ERR
|
||||
${CROSS_COMPILE:-ppc_8xx-}size u-boot | tee -a LOG/$target.MAKELOG
|
||||
}
|
||||
|
||||
@@ -159,7 +260,12 @@ build_target() {
|
||||
for arg in $@
|
||||
do
|
||||
case "$arg" in
|
||||
5xx|8xx|824x|8260|4xx|7xx|74xx|SA|ARM7|ARM9|ppc|arm|pxa|mips|I486|x86)
|
||||
ppc|5xx|5xxx|8xx|8220|824x|8260|83xx|85xx|4xx|7xx|74xx| \
|
||||
arm|SA|ARM7|ARM9|ARM11|pxa|ixp| \
|
||||
microblaze| \
|
||||
mips| \
|
||||
nios|nios2| \
|
||||
x86|I486)
|
||||
for target in `eval echo '$LIST_'${arg}`
|
||||
do
|
||||
build_target ${target}
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
#
|
||||
# (C) Copyright 2000-2002
|
||||
# (C) Copyright 2003
|
||||
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
|
||||
#
|
||||
# See file CREDITS for list of people who contributed to this
|
||||
@@ -28,7 +28,7 @@ LIB = lib$(BOARD).a
|
||||
OBJS = $(BOARD).o flash.o
|
||||
|
||||
$(LIB): .depend $(OBJS)
|
||||
$(AR) crv $@ $^
|
||||
$(AR) crv $@ $(OBJS)
|
||||
|
||||
#########################################################################
|
||||
|
||||
29
board/AtmarkTechno/suzaku/config.mk
Normal file
29
board/AtmarkTechno/suzaku/config.mk
Normal file
@@ -0,0 +1,29 @@
|
||||
#
|
||||
# (C) Copyright 2004 Atmark Techno, Inc.
|
||||
#
|
||||
# Yasushi SHOJI <yashi@atmark-techno.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
|
||||
#
|
||||
|
||||
TEXT_BASE = 0x80F00000
|
||||
|
||||
PLATFORM_CPPFLAGS += -mno-xl-soft-mul
|
||||
PLATFORM_CPPFLAGS += -mno-xl-soft-div
|
||||
PLATFORM_CPPFLAGS += -mxl-barrel-shift
|
||||
46
board/AtmarkTechno/suzaku/flash.c
Normal file
46
board/AtmarkTechno/suzaku/flash.c
Normal file
@@ -0,0 +1,46 @@
|
||||
/*
|
||||
* (C) Copyright 2004 Atmark Techno, Inc.
|
||||
*
|
||||
* Yasushi SHOJI <yashi@atmark-techno.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>
|
||||
|
||||
flash_info_t flash_info[CFG_MAX_FLASH_BANKS];
|
||||
|
||||
unsigned long flash_init(void)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
void flash_print_info(flash_info_t *info)
|
||||
{
|
||||
}
|
||||
|
||||
int flash_erase(flash_info_t *info, int s_first, int s_last)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
int write_buff(flash_info_t *info, uchar *src, ulong addr, ulong cnt)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
32
board/AtmarkTechno/suzaku/suzaku.c
Normal file
32
board/AtmarkTechno/suzaku/suzaku.c
Normal file
@@ -0,0 +1,32 @@
|
||||
/*
|
||||
* (C) Copyright 2004 Atmark Techno, Inc.
|
||||
*
|
||||
* Yasushi SHOJI <yashi@atmark-techno.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
|
||||
*/
|
||||
|
||||
/* This is a board specific file. It's OK to include board specific
|
||||
* header files */
|
||||
#include <asm/suzaku.h>
|
||||
|
||||
void do_reset(void)
|
||||
{
|
||||
*((unsigned long *)(MICROBLAZE_SYSREG_BASE_ADDR)) = MICROBLAZE_SYSREG_RECONFIGURE;
|
||||
}
|
||||
65
board/AtmarkTechno/suzaku/u-boot.lds
Normal file
65
board/AtmarkTechno/suzaku/u-boot.lds
Normal file
@@ -0,0 +1,65 @@
|
||||
/*
|
||||
* (C) Copyright 2004 Atmark Techno, Inc.
|
||||
*
|
||||
* Yasushi SHOJI <yashi@atmark-techno.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
|
||||
*/
|
||||
|
||||
OUTPUT_ARCH(microblaze)
|
||||
ENTRY(_start)
|
||||
|
||||
SECTIONS
|
||||
{
|
||||
.text ALIGN(0x4):
|
||||
{
|
||||
__text_start = .;
|
||||
cpu/microblaze/start.o (.text)
|
||||
*(.text)
|
||||
__text_end = .;
|
||||
}
|
||||
|
||||
.rodata ALIGN(0x4):
|
||||
{
|
||||
__rodata_start = .;
|
||||
*(.rodata)
|
||||
__rodata_end = .;
|
||||
}
|
||||
|
||||
.data ALIGN(0x4):
|
||||
{
|
||||
__data_start = .;
|
||||
*(.data)
|
||||
__data_end = .;
|
||||
}
|
||||
|
||||
.u_boot_cmd ALIGN(0x4):
|
||||
{
|
||||
__u_boot_cmd_start = .;
|
||||
*(.u_boot_cmd)
|
||||
__u_boot_cmd_end = .;
|
||||
}
|
||||
|
||||
.bss ALIGN(0x4):
|
||||
{
|
||||
__bss_start = .;
|
||||
*(.bss)
|
||||
__bss_start = .;
|
||||
}
|
||||
}
|
||||
@@ -1,3 +1,4 @@
|
||||
|
||||
#######################################################################
|
||||
#
|
||||
# Copyright (C) 2000, 2001, 2002, 2003
|
||||
@@ -35,7 +36,7 @@ LIB = lib$(BOARD).a
|
||||
OBJS = $(BOARD).o flash.o
|
||||
|
||||
$(LIB): .depend $(OBJS)
|
||||
$(AR) crv $@ $^
|
||||
$(AR) crv $@ $(OBJS)
|
||||
|
||||
#########################################################################
|
||||
|
||||
|
||||
@@ -1,20 +1,20 @@
|
||||
=============================================================================
|
||||
|
||||
U-Boot port on the LEOX's ELPT860 CPU board
|
||||
-------------------------------------------
|
||||
U-Boot port on the LEOX's ELPT860 CPU board
|
||||
-------------------------------------------
|
||||
|
||||
LEOX.org is about the development of free hardware and software resources
|
||||
for system on chip.
|
||||
for system on chip.
|
||||
|
||||
For more information, contact The LEOX team <team@leox.org>
|
||||
|
||||
References:
|
||||
~~~~~~~~~~
|
||||
1) Get the last stable release from denx.de:
|
||||
o ftp://ftp.denx.de/pub/u-boot/u-boot-0.2.0.tar.bz2
|
||||
o ftp://ftp.denx.de/pub/u-boot/u-boot-0.2.0.tar.bz2
|
||||
2) Get the current CVS snapshot:
|
||||
o cvs -d:pserver:anonymous@cvs.u-boot.sourceforge.net:/cvsroot/u-boot login
|
||||
o cvs -z6 -d:pserver:anonymous@cvs.u-boot.sourceforge.net:/cvsroot/u-boot co -P u-boot
|
||||
o cvs -d:pserver:anonymous@cvs.u-boot.sourceforge.net:/cvsroot/u-boot login
|
||||
o cvs -z6 -d:pserver:anonymous@cvs.u-boot.sourceforge.net:/cvsroot/u-boot co -P u-boot
|
||||
|
||||
=============================================================================
|
||||
|
||||
@@ -42,7 +42,7 @@ U-Boot, at the address of 0x03000000.
|
||||
|
||||
=============================================================================
|
||||
|
||||
U-Boot test results
|
||||
U-Boot test results
|
||||
|
||||
=============================================================================
|
||||
|
||||
@@ -54,7 +54,7 @@ U-Boot, at the address of 0x03000000.
|
||||
U-Boot 0.2.2 (Jan 19 2003 - 11:08:39)
|
||||
|
||||
CPU: XPC860xxZPnnB at 50 MHz: 4 kB I-Cache 4 kB D-Cache FEC present
|
||||
*** Warning: CPU Core has Silicon Bugs -- Check the Errata ***
|
||||
*** Warning: CPU Core has Silicon Bugs -- Check the Errata ***
|
||||
Board: ### No HW ID - assuming ELPT860
|
||||
DRAM: 16 MB
|
||||
FLASH: 512 kB
|
||||
@@ -101,7 +101,7 @@ saveenv - save environment variables to persistent storage
|
||||
setenv - set environment variables
|
||||
sleep - delay execution for some time
|
||||
tftpboot- boot image via network using TFTP protocol
|
||||
and env variables ipaddr and serverip
|
||||
and env variables ipaddr and serverip
|
||||
version - print monitor version
|
||||
? - alias for 'help'
|
||||
|
||||
@@ -143,8 +143,8 @@ LEOX_elpt860: flinfo
|
||||
Bank # 1: AMD AM29F040 (4 Mbits)
|
||||
Size: 512 KB in 8 Sectors
|
||||
Sector Start Addresses:
|
||||
02000000 (RO) 02010000 (RO) 02020000 (RO) 02030000 (RO) 02040000
|
||||
02050000 02060000 02070000
|
||||
02000000 (RO) 02010000 (RO) 02020000 (RO) 02030000 (RO) 02040000
|
||||
02050000 02060000 02070000
|
||||
|
||||
##################################################
|
||||
# Board Information Structure
|
||||
@@ -177,7 +177,7 @@ baudrate = 9600 bps
|
||||
U-Boot 0.2.2 (Jan 19 2003 - 11:08:39)
|
||||
|
||||
CPU: XPC860xxZPnnB at 50 MHz: 4 kB I-Cache 4 kB D-Cache FEC present
|
||||
*** Warning: CPU Core has Silicon Bugs -- Check the Errata ***
|
||||
*** Warning: CPU Core has Silicon Bugs -- Check the Errata ***
|
||||
Board: ### No HW ID - assuming ELPT860
|
||||
DRAM: 16 MB
|
||||
FLASH: 512 kB
|
||||
@@ -219,7 +219,7 @@ Hit any key to exit ...
|
||||
U-Boot 0.2.2 (Jan 19 2003 - 11:08:39)
|
||||
|
||||
CPU: XPC860xxZPnnB at 50 MHz: 4 kB I-Cache 4 kB D-Cache FEC present
|
||||
*** Warning: CPU Core has Silicon Bugs -- Check the Errata ***
|
||||
*** Warning: CPU Core has Silicon Bugs -- Check the Errata ***
|
||||
Board: ### No HW ID - assuming ELPT860
|
||||
DRAM: 16 MB
|
||||
FLASH: 512 kB
|
||||
@@ -237,7 +237,7 @@ TFTP from server 192.168.0.1; our IP address is 192.168.0.30
|
||||
Filename '/home/leox/uImage'.
|
||||
Load address: 0x400000
|
||||
Loading: #################################################################
|
||||
#############################
|
||||
#############################
|
||||
done
|
||||
Bytes transferred = 477294 (7486e hex)
|
||||
## Booting image at 00400000 ...
|
||||
@@ -282,8 +282,8 @@ Looking up port of RPC 100005/2 on 192.168.0.1
|
||||
VFS: Mounted root (nfs filesystem).
|
||||
Freeing unused kernel memory: 44k init
|
||||
INIT: version 2.78 booting
|
||||
Welcome to DENX Embedded Linux Environment
|
||||
Press 'I' to enter interactive startup.
|
||||
Welcome to DENX Embedded Linux Environment
|
||||
Press 'I' to enter interactive startup.
|
||||
Mounting proc filesystem: [ OK ]
|
||||
Configuring kernel parameters: [ OK ]
|
||||
Cannot access the Hardware Clock via any known method.
|
||||
@@ -316,7 +316,7 @@ bash-2.04#
|
||||
U-Boot 0.2.2 (Jan 19 2003 - 11:08:39)
|
||||
|
||||
CPU: XPC860xxZPnnB at 50 MHz: 4 kB I-Cache 4 kB D-Cache FEC present
|
||||
*** Warning: CPU Core has Silicon Bugs -- Check the Errata ***
|
||||
*** Warning: CPU Core has Silicon Bugs -- Check the Errata ***
|
||||
Board: ### No HW ID - assuming ELPT860
|
||||
DRAM: 16 MB
|
||||
FLASH: 512 kB
|
||||
@@ -334,11 +334,11 @@ TFTP from server 192.168.0.1; our IP address is 192.168.0.30
|
||||
Filename '/home/leox/pMulti'.
|
||||
Load address: 0x400000
|
||||
Loading: #################################################################
|
||||
#################################################################
|
||||
#################################################################
|
||||
#################################################################
|
||||
#################################################################
|
||||
########################################################
|
||||
#################################################################
|
||||
#################################################################
|
||||
#################################################################
|
||||
#################################################################
|
||||
########################################################
|
||||
done
|
||||
Bytes transferred = 1947816 (1db8a8 hex)
|
||||
## Booting image at 00400000 ...
|
||||
@@ -398,22 +398,22 @@ ELPT860 login: root
|
||||
Password:
|
||||
Welcome to Linux-2.4.4 for ELPT CPU board (MPC860T @ 50MHz)
|
||||
|
||||
a8888b.
|
||||
d888888b.
|
||||
8P"YP"Y88
|
||||
a8888b.
|
||||
d888888b.
|
||||
8P"YP"Y88
|
||||
_ _ 8|o||o|88
|
||||
| | |_| 8' .88
|
||||
| | _ ____ _ _ _ _ 8`._.' Y8.
|
||||
| | | | _ \| | | |\ \/ / d/ `8b.
|
||||
| |___ | | | | | |_| |/ \ .dP . Y8b.
|
||||
|_____||_|_| |_|\____|\_/\_/ d8:' " `::88b.
|
||||
d8" `Y88b
|
||||
:8P ' :888
|
||||
8a. : _a88P
|
||||
._/"Yaa_ : .| 88P|
|
||||
\ YP" `| 8P `.
|
||||
/ \._____.d| .'
|
||||
`--..__)888888P`._.'
|
||||
d8" `Y88b
|
||||
:8P ' :888
|
||||
8a. : _a88P
|
||||
._/"Yaa_ : .| 88P|
|
||||
\ YP" `| 8P `.
|
||||
/ \._____.d| .'
|
||||
`--..__)888888P`._.'
|
||||
login[21]: root login on `ttyS0'
|
||||
|
||||
|
||||
|
||||
@@ -33,7 +33,7 @@
|
||||
/*
|
||||
** Note 1: In this file, you have to provide the following functions:
|
||||
** ------
|
||||
** int board_pre_init(void)
|
||||
** int board_early_init_f(void)
|
||||
** int checkboard(void)
|
||||
** long int initdram(int board_type)
|
||||
** called from 'board_init_f()' into 'common/board.c'
|
||||
@@ -53,89 +53,87 @@ static long int dram_size (long int, long int *, long int);
|
||||
|
||||
#define _NOT_USED_ 0xFFFFFFFF
|
||||
|
||||
const uint init_sdram_table[] =
|
||||
{
|
||||
/*
|
||||
* Single Read. (Offset 0 in UPMA RAM)
|
||||
*/
|
||||
0x0FFCCC04, 0xFFFFFC04, 0x0FFC3C04, 0xFFFFFC04,
|
||||
0xFFFFFC04, /* last */
|
||||
/*
|
||||
* SDRAM Initialization (offset 5 in UPMA RAM)
|
||||
*
|
||||
* This is no UPM entry point. The following definition uses
|
||||
* the remaining space to establish an initialization
|
||||
* sequence, which is executed by a RUN command.
|
||||
*
|
||||
*/
|
||||
0xFFFFFC04, 0xFFFFFC04, 0x0FFC3C04, /* last */
|
||||
/*
|
||||
* Burst Read. (Offset 8 in UPMA RAM)
|
||||
*/
|
||||
0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04,
|
||||
0x0FFC3C04, 0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04,
|
||||
0xFFFFFC04, 0x0FFC3C04, 0xFFFFFC04, 0xFFFFFC04,
|
||||
0xFFFFFC04, 0xFFFFFC04, 0x0FFC3C04, 0xFFFFFC04, /* last */
|
||||
/*
|
||||
* Single Write. (Offset 18 in UPMA RAM)
|
||||
*/
|
||||
0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04, 0x0FFC3C04,
|
||||
0xFFFFFC04, 0xFFFFFC04, 0x0FFFFC04, 0xFFFFFC04, /* last */
|
||||
/*
|
||||
* Burst Write. (Offset 20 in UPMA RAM)
|
||||
*/
|
||||
0x0FFC3C04, 0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04,
|
||||
0xFFFFFC04, 0x0FFC3C04, 0xFFFFFC04, 0xFFFFFC04,
|
||||
0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC34, 0x0FAC0C34,
|
||||
0xFFFFFC05, 0xFFFFFC04, 0x0FFCFC04, 0xFFFFFC05, /* last */
|
||||
const uint init_sdram_table[] = {
|
||||
/*
|
||||
* Single Read. (Offset 0 in UPMA RAM)
|
||||
*/
|
||||
0x0FFCCC04, 0xFFFFFC04, 0x0FFC3C04, 0xFFFFFC04,
|
||||
0xFFFFFC04, /* last */
|
||||
/*
|
||||
* SDRAM Initialization (offset 5 in UPMA RAM)
|
||||
*
|
||||
* This is no UPM entry point. The following definition uses
|
||||
* the remaining space to establish an initialization
|
||||
* sequence, which is executed by a RUN command.
|
||||
*
|
||||
*/
|
||||
0xFFFFFC04, 0xFFFFFC04, 0x0FFC3C04, /* last */
|
||||
/*
|
||||
* Burst Read. (Offset 8 in UPMA RAM)
|
||||
*/
|
||||
0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04,
|
||||
0x0FFC3C04, 0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04,
|
||||
0xFFFFFC04, 0x0FFC3C04, 0xFFFFFC04, 0xFFFFFC04,
|
||||
0xFFFFFC04, 0xFFFFFC04, 0x0FFC3C04, 0xFFFFFC04, /* last */
|
||||
/*
|
||||
* Single Write. (Offset 18 in UPMA RAM)
|
||||
*/
|
||||
0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04, 0x0FFC3C04,
|
||||
0xFFFFFC04, 0xFFFFFC04, 0x0FFFFC04, 0xFFFFFC04, /* last */
|
||||
/*
|
||||
* Burst Write. (Offset 20 in UPMA RAM)
|
||||
*/
|
||||
0x0FFC3C04, 0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04,
|
||||
0xFFFFFC04, 0x0FFC3C04, 0xFFFFFC04, 0xFFFFFC04,
|
||||
0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC34, 0x0FAC0C34,
|
||||
0xFFFFFC05, 0xFFFFFC04, 0x0FFCFC04, 0xFFFFFC05, /* last */
|
||||
};
|
||||
|
||||
const uint sdram_table[] =
|
||||
{
|
||||
/*
|
||||
* Single Read. (Offset 0 in UPMA RAM)
|
||||
*/
|
||||
0x0F0FFC24, 0x0F0CFC04, 0xFF0FFC04, 0x00AF3C04,
|
||||
0xFF0FFC00, /* last */
|
||||
/*
|
||||
* SDRAM Initialization (offset 5 in UPMA RAM)
|
||||
*
|
||||
* This is no UPM entry point. The following definition uses
|
||||
* the remaining space to establish an initialization
|
||||
* sequence, which is executed by a RUN command.
|
||||
*
|
||||
*/
|
||||
0x0FFCCC04, 0xFFAFFC05, 0xFFAFFC05, /* last */
|
||||
/*
|
||||
* Burst Read. (Offset 8 in UPMA RAM)
|
||||
*/
|
||||
0x0F0FFC24, 0x0F0CFC04, 0xFF0FFC04, 0x00AF3C04,
|
||||
0xF00FFC00, 0xF00FFC00, 0xF00FFC00, 0xFF0FFC00,
|
||||
0x0FFCCC04, 0xFFAFFC05, 0xFFAFFC04, 0xFFAFFC04,
|
||||
0xFFAFFC04, 0xFFAFFC04, 0xFFAFFC04, 0xFFAFFC04, /* last */
|
||||
/*
|
||||
* Single Write. (Offset 18 in UPMA RAM)
|
||||
*/
|
||||
0x0F0FFC24, 0x0F0CFC04, 0xFF0FFC04, 0x00AF0C00,
|
||||
0xFF0FFC04, 0x0FFCCC04, 0xFFAFFC05, /* last */
|
||||
_NOT_USED_,
|
||||
/*
|
||||
* Burst Write. (Offset 20 in UPMA RAM)
|
||||
*/
|
||||
0x0F0FFC24, 0x0F0CFC04, 0xFF0FFC00, 0x00AF0C00,
|
||||
0xF00FFC00, 0xF00FFC00, 0xF00FFC04, 0x0FFCCC04,
|
||||
0xFFAFFC04, 0xFFAFFC05, 0xFFAFFC04, 0xFFAFFC04,
|
||||
0xFFAFFC04, 0xFFAFFC04, 0xFFAFFC04, 0xFFAFFC04, /* last */
|
||||
/*
|
||||
* Refresh (Offset 30 in UPMA RAM)
|
||||
*/
|
||||
0x0FFC3C04, 0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04,
|
||||
0xFFFFFC05, 0xFFFFFC04, 0xFFFFFC05, _NOT_USED_,
|
||||
0xFFAFFC04, 0xFFAFFC04, 0xFFAFFC04, 0xFFAFFC04, /* last */
|
||||
/*
|
||||
* Exception. (Offset 3c in UPMA RAM)
|
||||
*/
|
||||
0x0FFFFC34, 0x0FAC0C34, 0xFFFFFC05, 0xFFAFFC04, /* last */
|
||||
const uint sdram_table[] = {
|
||||
/*
|
||||
* Single Read. (Offset 0 in UPMA RAM)
|
||||
*/
|
||||
0x0F0FFC24, 0x0F0CFC04, 0xFF0FFC04, 0x00AF3C04,
|
||||
0xFF0FFC00, /* last */
|
||||
/*
|
||||
* SDRAM Initialization (offset 5 in UPMA RAM)
|
||||
*
|
||||
* This is no UPM entry point. The following definition uses
|
||||
* the remaining space to establish an initialization
|
||||
* sequence, which is executed by a RUN command.
|
||||
*
|
||||
*/
|
||||
0x0FFCCC04, 0xFFAFFC05, 0xFFAFFC05, /* last */
|
||||
/*
|
||||
* Burst Read. (Offset 8 in UPMA RAM)
|
||||
*/
|
||||
0x0F0FFC24, 0x0F0CFC04, 0xFF0FFC04, 0x00AF3C04,
|
||||
0xF00FFC00, 0xF00FFC00, 0xF00FFC00, 0xFF0FFC00,
|
||||
0x0FFCCC04, 0xFFAFFC05, 0xFFAFFC04, 0xFFAFFC04,
|
||||
0xFFAFFC04, 0xFFAFFC04, 0xFFAFFC04, 0xFFAFFC04, /* last */
|
||||
/*
|
||||
* Single Write. (Offset 18 in UPMA RAM)
|
||||
*/
|
||||
0x0F0FFC24, 0x0F0CFC04, 0xFF0FFC04, 0x00AF0C00,
|
||||
0xFF0FFC04, 0x0FFCCC04, 0xFFAFFC05, /* last */
|
||||
_NOT_USED_,
|
||||
/*
|
||||
* Burst Write. (Offset 20 in UPMA RAM)
|
||||
*/
|
||||
0x0F0FFC24, 0x0F0CFC04, 0xFF0FFC00, 0x00AF0C00,
|
||||
0xF00FFC00, 0xF00FFC00, 0xF00FFC04, 0x0FFCCC04,
|
||||
0xFFAFFC04, 0xFFAFFC05, 0xFFAFFC04, 0xFFAFFC04,
|
||||
0xFFAFFC04, 0xFFAFFC04, 0xFFAFFC04, 0xFFAFFC04, /* last */
|
||||
/*
|
||||
* Refresh (Offset 30 in UPMA RAM)
|
||||
*/
|
||||
0x0FFC3C04, 0xFFFFFC04, 0xFFFFFC04, 0xFFFFFC04,
|
||||
0xFFFFFC05, 0xFFFFFC04, 0xFFFFFC05, _NOT_USED_,
|
||||
0xFFAFFC04, 0xFFAFFC04, 0xFFAFFC04, 0xFFAFFC04, /* last */
|
||||
/*
|
||||
* Exception. (Offset 3c in UPMA RAM)
|
||||
*/
|
||||
0x0FFFFC34, 0x0FAC0C34, 0xFFFFFC05, 0xFFAFFC04, /* last */
|
||||
};
|
||||
|
||||
/* ------------------------------------------------------------------------- */
|
||||
@@ -147,19 +145,18 @@ const uint sdram_table[] =
|
||||
/*
|
||||
* Very early board init code (fpga boot, etc.)
|
||||
*/
|
||||
int
|
||||
board_pre_init (void)
|
||||
int board_early_init_f (void)
|
||||
{
|
||||
volatile immap_t *immr = (immap_t *) CFG_IMMR;
|
||||
volatile immap_t *immr = (immap_t *) CFG_IMMR;
|
||||
|
||||
/*
|
||||
* Light up the red led on ELPT860 pcb (DS1) (PCDAT)
|
||||
*/
|
||||
immr->im_ioport.iop_pcdat &= ~CFG_DS1; /* PCDAT (DS1 = 0) */
|
||||
immr->im_ioport.iop_pcpar &= ~CFG_DS1; /* PCPAR (0=general purpose I/O) */
|
||||
immr->im_ioport.iop_pcdir |= CFG_DS1; /* PCDIR (I/O: 0=input, 1=output) */
|
||||
/*
|
||||
* Light up the red led on ELPT860 pcb (DS1) (PCDAT)
|
||||
*/
|
||||
immr->im_ioport.iop_pcdat &= ~CFG_DS1; /* PCDAT (DS1 = 0) */
|
||||
immr->im_ioport.iop_pcpar &= ~CFG_DS1; /* PCPAR (0=general purpose I/O) */
|
||||
immr->im_ioport.iop_pcdir |= CFG_DS1; /* PCDIR (I/O: 0=input, 1=output) */
|
||||
|
||||
return ( 0 ); /* success */
|
||||
return (0); /* success */
|
||||
}
|
||||
|
||||
/*
|
||||
@@ -170,150 +167,143 @@ board_pre_init (void)
|
||||
* Return 1 if no second DRAM bank, otherwise returns 0
|
||||
*/
|
||||
|
||||
int
|
||||
checkboard (void)
|
||||
int checkboard (void)
|
||||
{
|
||||
unsigned char *s = getenv("serial#");
|
||||
unsigned char *s = getenv ("serial#");
|
||||
|
||||
if ( !s || strncmp(s, "ELPT860", 7) )
|
||||
printf ("### No HW ID - assuming ELPT860\n");
|
||||
|
||||
return ( 0 ); /* success */
|
||||
if (!s || strncmp (s, "ELPT860", 7))
|
||||
printf ("### No HW ID - assuming ELPT860\n");
|
||||
|
||||
return (0); /* success */
|
||||
}
|
||||
|
||||
/* ------------------------------------------------------------------------- */
|
||||
|
||||
long int
|
||||
initdram (int board_type)
|
||||
long int initdram (int board_type)
|
||||
{
|
||||
volatile immap_t *immap = (immap_t *)CFG_IMMR;
|
||||
volatile memctl8xx_t *memctl = &immap->im_memctl;
|
||||
long int size8, size9;
|
||||
long int size_b0 = 0;
|
||||
volatile immap_t *immap = (immap_t *) CFG_IMMR;
|
||||
volatile memctl8xx_t *memctl = &immap->im_memctl;
|
||||
long int size8, size9;
|
||||
long int size_b0 = 0;
|
||||
|
||||
/*
|
||||
* This sequence initializes SDRAM chips on ELPT860 board
|
||||
*/
|
||||
upmconfig(UPMA, (uint *)init_sdram_table,
|
||||
sizeof(init_sdram_table)/sizeof(uint));
|
||||
/*
|
||||
* This sequence initializes SDRAM chips on ELPT860 board
|
||||
*/
|
||||
upmconfig (UPMA, (uint *) init_sdram_table,
|
||||
sizeof (init_sdram_table) / sizeof (uint));
|
||||
|
||||
memctl->memc_mptpr = 0x0200;
|
||||
memctl->memc_mamr = 0x18002111;
|
||||
memctl->memc_mptpr = 0x0200;
|
||||
memctl->memc_mamr = 0x18002111;
|
||||
|
||||
memctl->memc_mar = 0x00000088;
|
||||
memctl->memc_mcr = 0x80002000; /* CS1: SDRAM bank 0 */
|
||||
memctl->memc_mar = 0x00000088;
|
||||
memctl->memc_mcr = 0x80002000; /* CS1: SDRAM bank 0 */
|
||||
|
||||
upmconfig(UPMA, (uint *)sdram_table,
|
||||
sizeof(sdram_table)/sizeof(uint));
|
||||
upmconfig (UPMA, (uint *) sdram_table,
|
||||
sizeof (sdram_table) / sizeof (uint));
|
||||
|
||||
/*
|
||||
* Preliminary prescaler for refresh (depends on number of
|
||||
* banks): This value is selected for four cycles every 62.4 us
|
||||
* with two SDRAM banks or four cycles every 31.2 us with one
|
||||
* bank. It will be adjusted after memory sizing.
|
||||
*/
|
||||
memctl->memc_mptpr = CFG_MPTPR_2BK_8K;
|
||||
/*
|
||||
* Preliminary prescaler for refresh (depends on number of
|
||||
* banks): This value is selected for four cycles every 62.4 us
|
||||
* with two SDRAM banks or four cycles every 31.2 us with one
|
||||
* bank. It will be adjusted after memory sizing.
|
||||
*/
|
||||
memctl->memc_mptpr = CFG_MPTPR_2BK_8K;
|
||||
|
||||
/*
|
||||
* The following value is used as an address (i.e. opcode) for
|
||||
* the LOAD MODE REGISTER COMMAND during SDRAM initialisation. If
|
||||
* the port size is 32bit the SDRAM does NOT "see" the lower two
|
||||
* address lines, i.e. mar=0x00000088 -> opcode=0x00000022 for
|
||||
* MICRON SDRAMs:
|
||||
* -> 0 00 010 0 010
|
||||
* | | | | +- Burst Length = 4
|
||||
* | | | +----- Burst Type = Sequential
|
||||
* | | +------- CAS Latency = 2
|
||||
* | +----------- Operating Mode = Standard
|
||||
* +-------------- Write Burst Mode = Programmed Burst Length
|
||||
*/
|
||||
memctl->memc_mar = 0x00000088;
|
||||
/*
|
||||
* The following value is used as an address (i.e. opcode) for
|
||||
* the LOAD MODE REGISTER COMMAND during SDRAM initialisation. If
|
||||
* the port size is 32bit the SDRAM does NOT "see" the lower two
|
||||
* address lines, i.e. mar=0x00000088 -> opcode=0x00000022 for
|
||||
* MICRON SDRAMs:
|
||||
* -> 0 00 010 0 010
|
||||
* | | | | +- Burst Length = 4
|
||||
* | | | +----- Burst Type = Sequential
|
||||
* | | +------- CAS Latency = 2
|
||||
* | +----------- Operating Mode = Standard
|
||||
* +-------------- Write Burst Mode = Programmed Burst Length
|
||||
*/
|
||||
memctl->memc_mar = 0x00000088;
|
||||
|
||||
/*
|
||||
* Map controller banks 2 and 3 to the SDRAM banks 2 and 3 at
|
||||
* preliminary addresses - these have to be modified after the
|
||||
* SDRAM size has been determined.
|
||||
*/
|
||||
memctl->memc_or1 = CFG_OR1_PRELIM;
|
||||
memctl->memc_br1 = CFG_BR1_PRELIM;
|
||||
/*
|
||||
* Map controller banks 2 and 3 to the SDRAM banks 2 and 3 at
|
||||
* preliminary addresses - these have to be modified after the
|
||||
* SDRAM size has been determined.
|
||||
*/
|
||||
memctl->memc_or1 = CFG_OR1_PRELIM;
|
||||
memctl->memc_br1 = CFG_BR1_PRELIM;
|
||||
|
||||
memctl->memc_mamr = CFG_MAMR_8COL & (~(MAMR_PTAE)); /* no refresh yet */
|
||||
memctl->memc_mamr = CFG_MAMR_8COL & (~(MAMR_PTAE)); /* no refresh yet */
|
||||
|
||||
udelay (200);
|
||||
udelay (200);
|
||||
|
||||
/* perform SDRAM initializsation sequence */
|
||||
/* perform SDRAM initializsation sequence */
|
||||
|
||||
memctl->memc_mcr = 0x80002105; /* CS1: SDRAM bank 0 */
|
||||
udelay (1);
|
||||
memctl->memc_mcr = 0x80002230; /* CS1: SDRAM bank 0 - execute twice */
|
||||
udelay (1);
|
||||
memctl->memc_mcr = 0x80002105; /* CS1: SDRAM bank 0 */
|
||||
udelay (1);
|
||||
memctl->memc_mcr = 0x80002230; /* CS1: SDRAM bank 0 - execute twice */
|
||||
udelay (1);
|
||||
|
||||
memctl->memc_mamr |= MAMR_PTAE; /* enable refresh */
|
||||
memctl->memc_mamr |= MAMR_PTAE; /* enable refresh */
|
||||
|
||||
udelay (1000);
|
||||
|
||||
/*
|
||||
* Check Bank 0 Memory Size for re-configuration
|
||||
*
|
||||
* try 8 column mode
|
||||
*/
|
||||
size8 = dram_size (CFG_MAMR_8COL,
|
||||
(ulong *) SDRAM_BASE1_PRELIM,
|
||||
SDRAM_MAX_SIZE);
|
||||
|
||||
udelay (1000);
|
||||
|
||||
/*
|
||||
* try 9 column mode
|
||||
*/
|
||||
size9 = dram_size (CFG_MAMR_9COL,
|
||||
(ulong *) SDRAM_BASE1_PRELIM,
|
||||
SDRAM_MAX_SIZE);
|
||||
|
||||
if ( size8 < size9 ) /* leave configuration at 9 columns */
|
||||
{
|
||||
size_b0 = size9;
|
||||
/* debug ("SDRAM Bank 0 in 9 column mode: %ld MB\n", size >> 20); */
|
||||
}
|
||||
else /* back to 8 columns */
|
||||
{
|
||||
size_b0 = size8;
|
||||
memctl->memc_mamr = CFG_MAMR_8COL;
|
||||
udelay (500);
|
||||
/* debug ("SDRAM Bank 0 in 8 column mode: %ld MB\n", size >> 20); */
|
||||
}
|
||||
|
||||
udelay (1000);
|
||||
|
||||
/*
|
||||
* Adjust refresh rate depending on SDRAM type, both banks
|
||||
* For types > 128 MBit leave it at the current (fast) rate
|
||||
*/
|
||||
if ( size_b0 < 0x02000000 )
|
||||
{
|
||||
/* reduce to 15.6 us (62.4 us / quad) */
|
||||
memctl->memc_mptpr = CFG_MPTPR_2BK_4K;
|
||||
udelay (1000);
|
||||
}
|
||||
|
||||
/*
|
||||
* Final mapping: map bigger bank first
|
||||
*/
|
||||
memctl->memc_or1 = ((-size_b0) & 0xFFFF0000) | CFG_OR_TIMING_SDRAM;
|
||||
memctl->memc_br1 = (CFG_SDRAM_BASE & BR_BA_MSK) | BR_MS_UPMA | BR_V;
|
||||
/*
|
||||
* Check Bank 0 Memory Size for re-configuration
|
||||
*
|
||||
* try 8 column mode
|
||||
*/
|
||||
size8 = dram_size (CFG_MAMR_8COL,
|
||||
(ulong *) SDRAM_BASE1_PRELIM, SDRAM_MAX_SIZE);
|
||||
|
||||
{
|
||||
unsigned long reg;
|
||||
|
||||
/* adjust refresh rate depending on SDRAM type, one bank */
|
||||
reg = memctl->memc_mptpr;
|
||||
reg >>= 1; /* reduce to CFG_MPTPR_1BK_8K / _4K */
|
||||
memctl->memc_mptpr = reg;
|
||||
}
|
||||
udelay (1000);
|
||||
|
||||
udelay(10000);
|
||||
|
||||
return (size_b0);
|
||||
/*
|
||||
* try 9 column mode
|
||||
*/
|
||||
size9 = dram_size (CFG_MAMR_9COL,
|
||||
(ulong *) SDRAM_BASE1_PRELIM, SDRAM_MAX_SIZE);
|
||||
|
||||
if (size8 < size9) { /* leave configuration at 9 columns */
|
||||
size_b0 = size9;
|
||||
/* debug ("SDRAM Bank 0 in 9 column mode: %ld MB\n", size >> 20); */
|
||||
} else { /* back to 8 columns */
|
||||
|
||||
size_b0 = size8;
|
||||
memctl->memc_mamr = CFG_MAMR_8COL;
|
||||
udelay (500);
|
||||
/* debug ("SDRAM Bank 0 in 8 column mode: %ld MB\n", size >> 20); */
|
||||
}
|
||||
|
||||
udelay (1000);
|
||||
|
||||
/*
|
||||
* Adjust refresh rate depending on SDRAM type, both banks
|
||||
* For types > 128 MBit leave it at the current (fast) rate
|
||||
*/
|
||||
if (size_b0 < 0x02000000) {
|
||||
/* reduce to 15.6 us (62.4 us / quad) */
|
||||
memctl->memc_mptpr = CFG_MPTPR_2BK_4K;
|
||||
udelay (1000);
|
||||
}
|
||||
|
||||
/*
|
||||
* Final mapping: map bigger bank first
|
||||
*/
|
||||
memctl->memc_or1 = ((-size_b0) & 0xFFFF0000) | CFG_OR_TIMING_SDRAM;
|
||||
memctl->memc_br1 = (CFG_SDRAM_BASE & BR_BA_MSK) | BR_MS_UPMA | BR_V;
|
||||
|
||||
{
|
||||
unsigned long reg;
|
||||
|
||||
/* adjust refresh rate depending on SDRAM type, one bank */
|
||||
reg = memctl->memc_mptpr;
|
||||
reg >>= 1; /* reduce to CFG_MPTPR_1BK_8K / _4K */
|
||||
memctl->memc_mptpr = reg;
|
||||
}
|
||||
|
||||
udelay (10000);
|
||||
|
||||
return (size_b0);
|
||||
}
|
||||
|
||||
/* ------------------------------------------------------------------------- */
|
||||
@@ -326,55 +316,15 @@ initdram (int board_type)
|
||||
* - short between data lines
|
||||
*/
|
||||
|
||||
static long int
|
||||
dram_size (long int mamr_value,
|
||||
long int *base,
|
||||
long int maxsize)
|
||||
static long int
|
||||
dram_size (long int mamr_value, long int *base, long int maxsize)
|
||||
{
|
||||
volatile immap_t *immap = (immap_t *)CFG_IMMR;
|
||||
volatile memctl8xx_t *memctl = &immap->im_memctl;
|
||||
volatile long int *addr;
|
||||
ulong cnt, val;
|
||||
ulong save[32]; /* to make test non-destructive */
|
||||
unsigned char i = 0;
|
||||
|
||||
memctl->memc_mamr = mamr_value;
|
||||
|
||||
for (cnt = maxsize/sizeof(long); cnt > 0; cnt >>= 1)
|
||||
{
|
||||
addr = base + cnt; /* pointer arith! */
|
||||
|
||||
save[i++] = *addr;
|
||||
*addr = ~cnt;
|
||||
}
|
||||
|
||||
/* write 0 to base address */
|
||||
addr = base;
|
||||
save[i] = *addr;
|
||||
*addr = 0;
|
||||
|
||||
/* check at base address */
|
||||
if ( (val = *addr) != 0 )
|
||||
{
|
||||
*addr = save[i];
|
||||
volatile immap_t *immap = (immap_t *) CFG_IMMR;
|
||||
volatile memctl8xx_t *memctl = &immap->im_memctl;
|
||||
|
||||
return (0);
|
||||
}
|
||||
|
||||
for (cnt = 1; cnt <= maxsize/sizeof(long); cnt <<= 1)
|
||||
{
|
||||
addr = base + cnt; /* pointer arith! */
|
||||
|
||||
val = *addr;
|
||||
*addr = save[--i];
|
||||
|
||||
if ( val != (~cnt) )
|
||||
{
|
||||
return (cnt * sizeof(long));
|
||||
}
|
||||
}
|
||||
memctl->memc_mamr = mamr_value;
|
||||
|
||||
return (maxsize);
|
||||
return (get_ram_size (base, maxsize));
|
||||
}
|
||||
|
||||
/* ------------------------------------------------------------------------- */
|
||||
@@ -384,16 +334,15 @@ dram_size (long int mamr_value,
|
||||
|
||||
#define CFG_LBKs (CFG_PA2 | CFG_PA1)
|
||||
|
||||
void
|
||||
reset_phy (void)
|
||||
void reset_phy (void)
|
||||
{
|
||||
volatile immap_t *immr = (immap_t *) CFG_IMMR;
|
||||
|
||||
/*
|
||||
* Ensure LBK LXT901 ethernet 1 & 2 = 0 ... for normal loopback in effect
|
||||
* and no AUI loopback
|
||||
*/
|
||||
immr->im_ioport.iop_padat &= ~CFG_LBKs; /* PADAT (LBK eth 1&2 = 0) */
|
||||
immr->im_ioport.iop_papar &= ~CFG_LBKs; /* PAPAR (0=general purpose I/O) */
|
||||
immr->im_ioport.iop_padir |= CFG_LBKs; /* PADIR (I/O: 0=input, 1=output) */
|
||||
volatile immap_t *immr = (immap_t *) CFG_IMMR;
|
||||
|
||||
/*
|
||||
* Ensure LBK LXT901 ethernet 1 & 2 = 0 ... for normal loopback in effect
|
||||
* and no AUI loopback
|
||||
*/
|
||||
immr->im_ioport.iop_padat &= ~CFG_LBKs; /* PADAT (LBK eth 1&2 = 0) */
|
||||
immr->im_ioport.iop_papar &= ~CFG_LBKs; /* PAPAR (0=general purpose I/O) */
|
||||
immr->im_ioport.iop_padir |= CFG_LBKs; /* PADIR (I/O: 0=input, 1=output) */
|
||||
}
|
||||
|
||||
@@ -79,41 +79,41 @@ static int write_byte (flash_info_t *info, ulong dest, uchar data);
|
||||
/*-----------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
unsigned long
|
||||
unsigned long
|
||||
flash_init (void)
|
||||
{
|
||||
volatile immap_t *immap = (immap_t *)CFG_IMMR;
|
||||
volatile memctl8xx_t *memctl = &immap->im_memctl;
|
||||
unsigned long size_b0;
|
||||
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;
|
||||
}
|
||||
|
||||
|
||||
/* Static FLASH Bank configuration here - FIXME XXX */
|
||||
|
||||
size_b0 = flash_get_size ((volatile unsigned char *)FLASH_BASE0_PRELIM,
|
||||
|
||||
size_b0 = flash_get_size ((volatile unsigned char *)FLASH_BASE0_PRELIM,
|
||||
&flash_info[0]);
|
||||
|
||||
if ( flash_info[0].flash_id == FLASH_UNKNOWN )
|
||||
|
||||
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);
|
||||
}
|
||||
|
||||
|
||||
/* Remap FLASH according to real size */
|
||||
memctl->memc_or0 = CFG_OR_TIMING_FLASH | (-size_b0 & OR_AM_MSK);
|
||||
memctl->memc_br0 = (CFG_FLASH_BASE & BR_BA_MSK) | BR_MS_GPCM | BR_PS_8 | BR_V;
|
||||
|
||||
|
||||
/* Re-do sizing to get full correct info */
|
||||
size_b0 = flash_get_size ((volatile unsigned char *)CFG_FLASH_BASE,
|
||||
size_b0 = flash_get_size ((volatile unsigned char *)CFG_FLASH_BASE,
|
||||
&flash_info[0]);
|
||||
|
||||
|
||||
flash_get_offsets (CFG_FLASH_BASE, &flash_info[0]);
|
||||
|
||||
|
||||
#if CFG_MONITOR_BASE >= CFG_FLASH_BASE
|
||||
/* monitor protection ON by default */
|
||||
flash_protect (FLAG_PROTECT_SET,
|
||||
@@ -121,7 +121,7 @@ flash_init (void)
|
||||
CFG_MONITOR_BASE + monitor_flash_len-1,
|
||||
&flash_info[0]);
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef CFG_ENV_IS_IN_FLASH
|
||||
/* ENV protection ON by default */
|
||||
flash_protect(FLAG_PROTECT_SET,
|
||||
@@ -131,14 +131,14 @@ flash_init (void)
|
||||
#endif
|
||||
|
||||
flash_info[0].size = size_b0;
|
||||
|
||||
|
||||
return (size_b0);
|
||||
}
|
||||
|
||||
/*-----------------------------------------------------------------------
|
||||
*/
|
||||
static void
|
||||
flash_get_offsets (ulong base,
|
||||
static void
|
||||
flash_get_offsets (ulong base,
|
||||
flash_info_t *info)
|
||||
{
|
||||
int i;
|
||||
@@ -146,7 +146,7 @@ flash_get_offsets (ulong base,
|
||||
#define SECTOR_64KB 0x00010000
|
||||
|
||||
/* set up sector start adress table */
|
||||
for (i = 0; i < info->sector_count; i++)
|
||||
for (i = 0; i < info->sector_count; i++)
|
||||
{
|
||||
info->start[i] = base + (i * SECTOR_64KB);
|
||||
}
|
||||
@@ -154,38 +154,38 @@ flash_get_offsets (ulong base,
|
||||
|
||||
/*-----------------------------------------------------------------------
|
||||
*/
|
||||
void
|
||||
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 )
|
||||
switch ( info->flash_id & FLASH_VENDMASK )
|
||||
{
|
||||
case FLASH_MAN_AMD: printf ("AMD "); break;
|
||||
case FLASH_MAN_FUJ: printf ("FUJITSU "); break;
|
||||
case FLASH_MAN_STM: printf ("STM (Thomson) "); break;
|
||||
default: printf ("Unknown Vendor "); break;
|
||||
}
|
||||
|
||||
switch ( info->flash_id & FLASH_TYPEMASK )
|
||||
|
||||
switch ( info->flash_id & FLASH_TYPEMASK )
|
||||
{
|
||||
case FLASH_AM040: printf ("AM29F040 (4 Mbits)\n");
|
||||
break;
|
||||
default: printf ("Unknown Chip Type\n");
|
||||
break;
|
||||
}
|
||||
|
||||
printf (" Size: %ld KB in %d Sectors\n",
|
||||
|
||||
printf (" Size: %ld KB in %d Sectors\n",
|
||||
info->size >> 10, info->sector_count);
|
||||
|
||||
|
||||
printf (" Sector Start Addresses:");
|
||||
for (i=0; i<info->sector_count; ++i)
|
||||
for (i=0; i<info->sector_count; ++i)
|
||||
{
|
||||
if ((i % 5) == 0)
|
||||
printf ("\n ");
|
||||
@@ -210,9 +210,9 @@ flash_print_info (flash_info_t *info)
|
||||
* The following code cannot be run from FLASH!
|
||||
*/
|
||||
|
||||
static ulong
|
||||
flash_get_size (volatile unsigned char *addr,
|
||||
flash_info_t *info)
|
||||
static ulong
|
||||
flash_get_size (volatile unsigned char *addr,
|
||||
flash_info_t *info)
|
||||
{
|
||||
short i;
|
||||
uchar value;
|
||||
@@ -222,10 +222,10 @@ flash_get_size (volatile unsigned char *addr,
|
||||
addr[0x0555] = 0xAA;
|
||||
addr[0x02AA] = 0x55;
|
||||
addr[0x0555] = 0x90;
|
||||
|
||||
|
||||
value = addr[0];
|
||||
|
||||
switch ( value )
|
||||
switch ( value )
|
||||
{
|
||||
/* case AMD_MANUFACT: */
|
||||
case 0x01:
|
||||
@@ -246,10 +246,10 @@ flash_get_size (volatile unsigned char *addr,
|
||||
info->size = 0;
|
||||
return (0); /* no or unknown flash */
|
||||
}
|
||||
|
||||
|
||||
value = addr[1]; /* device ID */
|
||||
|
||||
switch ( value )
|
||||
|
||||
switch ( value )
|
||||
{
|
||||
case STM_ID_F040B:
|
||||
case AMD_ID_F040B:
|
||||
@@ -264,13 +264,13 @@ flash_get_size (volatile unsigned char *addr,
|
||||
}
|
||||
|
||||
/* set up sector start adress table */
|
||||
for (i = 0; i < info->sector_count; i++)
|
||||
for (i = 0; i < info->sector_count; i++)
|
||||
{
|
||||
info->start[i] = base + (i * 0x00010000);
|
||||
}
|
||||
|
||||
|
||||
/* 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 */
|
||||
@@ -281,13 +281,13 @@ flash_get_size (volatile unsigned char *addr,
|
||||
/*
|
||||
* Prevent writes to uninitialized FLASH.
|
||||
*/
|
||||
if ( info->flash_id != FLASH_UNKNOWN )
|
||||
if ( info->flash_id != FLASH_UNKNOWN )
|
||||
{
|
||||
addr = (volatile unsigned char *)info->start[0];
|
||||
|
||||
|
||||
*addr = 0xF0; /* reset bank */
|
||||
}
|
||||
|
||||
|
||||
return (info->size);
|
||||
}
|
||||
|
||||
@@ -296,21 +296,21 @@ flash_get_size (volatile unsigned char *addr,
|
||||
*/
|
||||
|
||||
int
|
||||
flash_erase (flash_info_t *info,
|
||||
int s_first,
|
||||
flash_erase (flash_info_t *info,
|
||||
int s_first,
|
||||
int s_last)
|
||||
{
|
||||
volatile unsigned char *addr = (volatile unsigned char *)(info->start[0]);
|
||||
int flag, prot, sect, l_sect;
|
||||
ulong start, now, last;
|
||||
|
||||
if ( (s_first < 0) || (s_first > s_last) )
|
||||
|
||||
if ( (s_first < 0) || (s_first > s_last) )
|
||||
{
|
||||
if ( info->flash_id == FLASH_UNKNOWN )
|
||||
if ( info->flash_id == FLASH_UNKNOWN )
|
||||
{
|
||||
printf ("- missing\n");
|
||||
}
|
||||
else
|
||||
}
|
||||
else
|
||||
{
|
||||
printf ("- no sectors to erase\n");
|
||||
}
|
||||
@@ -318,44 +318,44 @@ flash_erase (flash_info_t *info,
|
||||
}
|
||||
|
||||
if ( (info->flash_id == FLASH_UNKNOWN) ||
|
||||
(info->flash_id > FLASH_AMD_COMP) )
|
||||
(info->flash_id > FLASH_AMD_COMP) )
|
||||
{
|
||||
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)
|
||||
for (sect=s_first; sect<=s_last; ++sect)
|
||||
{
|
||||
if ( info->protect[sect] )
|
||||
if ( info->protect[sect] )
|
||||
{
|
||||
prot++;
|
||||
}
|
||||
}
|
||||
|
||||
if ( prot )
|
||||
|
||||
if ( prot )
|
||||
{
|
||||
printf ("- Warning: %d protected sectors will not be erased!\n", prot);
|
||||
}
|
||||
else
|
||||
}
|
||||
else
|
||||
{
|
||||
printf ("\n");
|
||||
}
|
||||
|
||||
|
||||
l_sect = -1;
|
||||
|
||||
|
||||
/* Disable interrupts which might cause a timeout here */
|
||||
flag = disable_interrupts();
|
||||
|
||||
|
||||
addr[0x0555] = 0xAA;
|
||||
addr[0x02AA] = 0x55;
|
||||
addr[0x0555] = 0x80;
|
||||
addr[0x0555] = 0xAA;
|
||||
addr[0x02AA] = 0x55;
|
||||
|
||||
|
||||
/* 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 */
|
||||
{
|
||||
@@ -364,26 +364,26 @@ flash_erase (flash_info_t *info,
|
||||
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 = (volatile unsigned char *)(info->start[l_sect]);
|
||||
while ( (addr[0] & 0x80) != 0x80 )
|
||||
while ( (addr[0] & 0x80) != 0x80 )
|
||||
{
|
||||
if ( (now = get_timer(start)) > CFG_FLASH_ERASE_TOUT )
|
||||
if ( (now = get_timer(start)) > CFG_FLASH_ERASE_TOUT )
|
||||
{
|
||||
printf ("Timeout\n");
|
||||
return ( 1 );
|
||||
@@ -395,14 +395,14 @@ flash_erase (flash_info_t *info,
|
||||
last = now;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
DONE:
|
||||
/* reset to read mode */
|
||||
addr = (volatile unsigned char *)info->start[0];
|
||||
addr[0] = 0xF0; /* reset bank */
|
||||
|
||||
|
||||
printf (" done\n");
|
||||
|
||||
|
||||
return ( 0 );
|
||||
}
|
||||
|
||||
@@ -413,10 +413,10 @@ DONE:
|
||||
* 2 - Flash not erased
|
||||
*/
|
||||
|
||||
int
|
||||
write_buff (flash_info_t *info,
|
||||
uchar *src,
|
||||
ulong addr,
|
||||
int
|
||||
write_buff (flash_info_t *info,
|
||||
uchar *src,
|
||||
ulong addr,
|
||||
ulong cnt)
|
||||
{
|
||||
ulong cp, wp, data;
|
||||
@@ -428,16 +428,16 @@ write_buff (flash_info_t *info,
|
||||
/* Width of the data bus: 8 bits */
|
||||
|
||||
wp = addr;
|
||||
|
||||
|
||||
while ( cnt )
|
||||
{
|
||||
bdata = *src++;
|
||||
|
||||
|
||||
if ( (rc = write_byte(info, wp, bdata)) != 0 )
|
||||
{
|
||||
return (rc);
|
||||
}
|
||||
|
||||
|
||||
++wp;
|
||||
--cnt;
|
||||
}
|
||||
@@ -449,72 +449,72 @@ write_buff (flash_info_t *info,
|
||||
/* Width of the data bus: 32 bits */
|
||||
|
||||
wp = (addr & ~3); /* get lower word aligned address */
|
||||
|
||||
|
||||
/*
|
||||
* handle unaligned start bytes
|
||||
*/
|
||||
if ( (l = addr - wp) != 0 )
|
||||
if ( (l = addr - wp) != 0 )
|
||||
{
|
||||
data = 0;
|
||||
for (i=0, cp=wp; i<l; ++i, ++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)
|
||||
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;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* handle word aligned part
|
||||
*/
|
||||
while ( cnt >= 4 )
|
||||
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;
|
||||
cnt -= 4;
|
||||
}
|
||||
|
||||
if ( cnt == 0 )
|
||||
|
||||
if ( cnt == 0 )
|
||||
{
|
||||
return (0);
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 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)
|
||||
for (; i<4; ++i, ++cp)
|
||||
{
|
||||
data = (data << 8) | (*(uchar *)cp);
|
||||
}
|
||||
|
||||
|
||||
return (write_word(info, wp, data));
|
||||
}
|
||||
}
|
||||
@@ -525,38 +525,38 @@ write_buff (flash_info_t *info,
|
||||
* 1 - write timeout
|
||||
* 2 - Flash not erased
|
||||
*/
|
||||
static int
|
||||
write_word (flash_info_t *info,
|
||||
ulong dest,
|
||||
static int
|
||||
write_word (flash_info_t *info,
|
||||
ulong dest,
|
||||
ulong data)
|
||||
{
|
||||
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();
|
||||
|
||||
|
||||
addr[0x0555] = 0x00AA00AA;
|
||||
addr[0x02AA] = 0x00550055;
|
||||
addr[0x0555] = 0x00A000A0;
|
||||
|
||||
|
||||
*((vu_long *)dest) = data;
|
||||
|
||||
|
||||
/* re-enable interrupts if necessary */
|
||||
if ( flag )
|
||||
enable_interrupts();
|
||||
|
||||
/* data polling for D7 */
|
||||
start = get_timer (0);
|
||||
while ( (*((vu_long *)dest) & 0x00800080) != (data & 0x00800080) )
|
||||
while ( (*((vu_long *)dest) & 0x00800080) != (data & 0x00800080) )
|
||||
{
|
||||
if ( get_timer(start) > CFG_FLASH_WRITE_TOUT )
|
||||
if ( get_timer(start) > CFG_FLASH_WRITE_TOUT )
|
||||
{
|
||||
return (1);
|
||||
}
|
||||
@@ -571,38 +571,38 @@ write_word (flash_info_t *info,
|
||||
* 1 - write timeout
|
||||
* 2 - Flash not erased
|
||||
*/
|
||||
static int
|
||||
write_byte (flash_info_t *info,
|
||||
ulong dest,
|
||||
static int
|
||||
write_byte (flash_info_t *info,
|
||||
ulong dest,
|
||||
uchar data)
|
||||
{
|
||||
volatile unsigned char *addr = (volatile unsigned char *)(info->start[0]);
|
||||
ulong start;
|
||||
int flag;
|
||||
|
||||
|
||||
/* Check if Flash is (sufficiently) erased */
|
||||
if ( (*((volatile unsigned char *)dest) & data) != data )
|
||||
if ( (*((volatile unsigned char *)dest) & data) != data )
|
||||
{
|
||||
return (2);
|
||||
}
|
||||
/* Disable interrupts which might cause a timeout here */
|
||||
flag = disable_interrupts();
|
||||
|
||||
|
||||
addr[0x0555] = 0xAA;
|
||||
addr[0x02AA] = 0x55;
|
||||
addr[0x0555] = 0xA0;
|
||||
|
||||
|
||||
*((volatile unsigned char *)dest) = data;
|
||||
|
||||
|
||||
/* re-enable interrupts if necessary */
|
||||
if ( flag )
|
||||
enable_interrupts();
|
||||
|
||||
/* data polling for D7 */
|
||||
start = get_timer (0);
|
||||
while ( (*((volatile unsigned char *)dest) & 0x80) != (data & 0x80) )
|
||||
while ( (*((volatile unsigned char *)dest) & 0x80) != (data & 0x80) )
|
||||
{
|
||||
if ( get_timer(start) > CFG_FLASH_WRITE_TOUT )
|
||||
if ( get_timer(start) > CFG_FLASH_WRITE_TOUT )
|
||||
{
|
||||
return (1);
|
||||
}
|
||||
|
||||
@@ -90,6 +90,7 @@ SECTIONS
|
||||
{
|
||||
*(.rodata)
|
||||
*(.rodata1)
|
||||
*(.rodata.str1.4)
|
||||
}
|
||||
.fini : { *(.fini) } =0
|
||||
.ctors : { *(.ctors) }
|
||||
@@ -122,6 +123,10 @@ 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 = .;
|
||||
|
||||
@@ -137,4 +137,3 @@ SECTIONS
|
||||
_end = . ;
|
||||
PROVIDE (end = .);
|
||||
}
|
||||
|
||||
|
||||
@@ -30,47 +30,47 @@
|
||||
#include "via686.h"
|
||||
|
||||
__asm(" .globl send_kb \n
|
||||
send_kb: \n
|
||||
lis r9, 0xfe00 \n
|
||||
\n
|
||||
li r4, 0x10 # retries \n
|
||||
mtctr r4 \n
|
||||
\n
|
||||
idle: \n
|
||||
lbz r4, 0x64(r9) \n
|
||||
andi. r4, r4, 0x02 \n
|
||||
bne idle \n
|
||||
\n
|
||||
ready: \n
|
||||
stb r3, 0x60(r9) \n
|
||||
\n
|
||||
check: \n
|
||||
lbz r4, 0x64(r9) \n
|
||||
andi. r4, r4, 0x01 \n
|
||||
beq check \n
|
||||
\n
|
||||
lbz r4, 0x60(r9) \n
|
||||
cmpwi r4, 0xfa \n
|
||||
beq done \n
|
||||
\n
|
||||
bdnz idle \n
|
||||
\n
|
||||
li r3, 0 \n
|
||||
blr \n
|
||||
\n
|
||||
done: \n
|
||||
li r3, 1 \n
|
||||
blr \n
|
||||
\n
|
||||
.globl test_kb \n
|
||||
test_kb: \n
|
||||
mflr r10 \n
|
||||
li r3, 0xed \n
|
||||
bl send_kb \n
|
||||
li r3, 0x01 \n
|
||||
bl send_kb \n
|
||||
mtlr r10 \n
|
||||
blr \n
|
||||
send_kb: \n
|
||||
lis r9, 0xfe00 \n
|
||||
\n
|
||||
li r4, 0x10 # retries \n
|
||||
mtctr r4 \n
|
||||
\n
|
||||
idle: \n
|
||||
lbz r4, 0x64(r9) \n
|
||||
andi. r4, r4, 0x02 \n
|
||||
bne idle \n
|
||||
\n
|
||||
ready: \n
|
||||
stb r3, 0x60(r9) \n
|
||||
\n
|
||||
check: \n
|
||||
lbz r4, 0x64(r9) \n
|
||||
andi. r4, r4, 0x01 \n
|
||||
beq check \n
|
||||
\n
|
||||
lbz r4, 0x60(r9) \n
|
||||
cmpwi r4, 0xfa \n
|
||||
beq done \n
|
||||
\n
|
||||
bdnz idle \n
|
||||
\n
|
||||
li r3, 0 \n
|
||||
blr \n
|
||||
\n
|
||||
done: \n
|
||||
li r3, 1 \n
|
||||
blr \n
|
||||
\n
|
||||
.globl test_kb \n
|
||||
test_kb: \n
|
||||
mflr r10 \n
|
||||
li r3, 0xed \n
|
||||
bl send_kb \n
|
||||
li r3, 0x01 \n
|
||||
bl send_kb \n
|
||||
mtlr r10 \n
|
||||
blr \n
|
||||
");
|
||||
|
||||
|
||||
@@ -86,7 +86,6 @@ long initdram (int board_type)
|
||||
}
|
||||
|
||||
|
||||
|
||||
void after_reloc (ulong dest_addr, gd_t *gd)
|
||||
{
|
||||
/* HJF: DECLARE_GLOBAL_DATA_PTR; */
|
||||
|
||||
@@ -33,14 +33,14 @@ COBJS = $(BOARD).o articiaS.o flash.o serial.o smbus.o articiaS_pci.o \
|
||||
|
||||
AOBJS = board_asm_init.o memio.o
|
||||
|
||||
OBJS = $(COBJS) $(AOBJS)
|
||||
OBJS = $(COBJS) $(AOBJS)
|
||||
|
||||
EMUDIR = ../bios_emulator/scitech/src/x86emu/
|
||||
EMUOBJ = $(EMUDIR)decode.o $(EMUDIR)ops2.o $(EMUDIR)fpu.o $(EMUDIR)prim_ops.o \
|
||||
$(EMUDIR)ops.o $(EMUDIR)sys.o
|
||||
EMUSRC = $(EMUOBJ:.o=.c)
|
||||
|
||||
$(LIB): .depend $(OBJS) $(EMUSRC)
|
||||
$(LIB): .depend $(OBJS) $(EMUSRC)
|
||||
make libx86emu.a -C ../bios_emulator/scitech/src/x86emu -f makefile.uboot CROSS_COMPILE=$(CROSS_COMPILE)
|
||||
-rm $(LIB)
|
||||
$(AR) crv $@ $(OBJS) $(EMUOBJ)
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
/*
|
||||
* (C) Copyright 2002
|
||||
* Hyperion Entertainment, ThomasF@hyperion-entertainment.com
|
||||
* Hyperion Entertainment, ThomasF@hyperion-entertainment.com
|
||||
*
|
||||
* See file CREDITS for list of people who contributed to this
|
||||
* project.
|
||||
@@ -572,7 +572,7 @@ long articiaS_ram_init (void)
|
||||
if (banks[3].used)
|
||||
burst_support = banks[3].burst_len;
|
||||
|
||||
/*
|
||||
/*
|
||||
** Mode register:
|
||||
** Bits Use
|
||||
** 0-2 Burst len
|
||||
@@ -675,7 +675,7 @@ static __inline__ void set_msr (unsigned long msr)
|
||||
asm volatile ("mtmsr %0"::"r" (msr));
|
||||
}
|
||||
|
||||
int board_pre_init (void)
|
||||
int board_early_init_f (void)
|
||||
{
|
||||
unsigned char c_value = 0;
|
||||
unsigned long msr;
|
||||
|
||||
@@ -99,14 +99,14 @@
|
||||
#define XDBCR_HWTOXD (1<<0)
|
||||
#define XDBCR_KBTOXD (1<<1)
|
||||
#define XDBCR_RTCTOXD (1<<2)
|
||||
#define XDBCR_SCALE_1_1 (0x0<<3)
|
||||
#define XDBCR_SCALE_2_2 (0x1<<3)
|
||||
#define XDBCR_SCALE_3_2 (0x2<<3)
|
||||
#define XDBCR_SCALE_4_4 (0x3<<3)
|
||||
#define XDBCR_SCALE_5_8 (0x4<<3)
|
||||
#define XDBCR_SCALE_6_8 (0x5<<3)
|
||||
#define XDBCR_SCALE_8_8 (0x6<<3)
|
||||
#define XDBCR_SCALE_0_16 (0x7<<3)
|
||||
#define XDBCR_SCALE_1_1 (0x0<<3)
|
||||
#define XDBCR_SCALE_2_2 (0x1<<3)
|
||||
#define XDBCR_SCALE_3_2 (0x2<<3)
|
||||
#define XDBCR_SCALE_4_4 (0x3<<3)
|
||||
#define XDBCR_SCALE_5_8 (0x4<<3)
|
||||
#define XDBCR_SCALE_6_8 (0x5<<3)
|
||||
#define XDBCR_SCALE_8_8 (0x6<<3)
|
||||
#define XDBCR_SCALE_0_16 (0x7<<3)
|
||||
#define XDBCR_XDPROM (1<<7)
|
||||
|
||||
|
||||
@@ -134,7 +134,6 @@
|
||||
#define ARTICIAS_ISAIO_PHYS 0xfe002000
|
||||
|
||||
|
||||
|
||||
/* Prototypes */
|
||||
long articiaS_ram_init(void);
|
||||
void articiaS_pci_init(void);
|
||||
|
||||
@@ -123,14 +123,14 @@ struct pci_irq_fixup_table fixuptab [] =
|
||||
{
|
||||
{ 0, 0, 0, 0xff}, /* Articia S host bridge */
|
||||
{ 0, 1, 0, 0xff}, /* Articia S AGP bridge */
|
||||
// { 0, 6, 0, 0x05}, /* 3COM ethernet */
|
||||
/* { 0, 6, 0, 0x05}, /###* 3COM ethernet */
|
||||
{ 0, 7, 0, 0xff}, /* VIA southbridge */
|
||||
{ 0, 7, 1, 0x0e}, /* IDE controller in legacy mode */
|
||||
// { 0, 7, 2, 0x05}, /* First USB controller */
|
||||
// { 0, 7, 3, 0x0c}, /* Second USB controller (shares interrupt with ethernet) */
|
||||
/* { 0, 7, 2, 0x05}, /###* First USB controller */
|
||||
/* { 0, 7, 3, 0x0c}, /###* Second USB controller (shares interrupt with ethernet) */
|
||||
{ 0, 7, 4, 0xff}, /* ACPI Power Management */
|
||||
// { 0, 7, 5, 0x08}, /* AC97 */
|
||||
// { 0, 7, 6, 0x08}, /* MC97 */
|
||||
/* { 0, 7, 5, 0x08}, /###* AC97 */
|
||||
/* { 0, 7, 6, 0x08}, /###* MC97 */
|
||||
{ 0xff, 0xff, 0xff, 0xff}
|
||||
};
|
||||
|
||||
@@ -287,7 +287,7 @@ void articiaS_pci_init (void)
|
||||
|
||||
PRINTF("atriciaS_pci_init\n");
|
||||
|
||||
// Why aren't these relocated??
|
||||
/* Why aren't these relocated?? */
|
||||
for (i=0; config_table[i].config_device; i++)
|
||||
{
|
||||
switch((int)config_table[i].config_device)
|
||||
@@ -335,7 +335,6 @@ void articiaS_pci_init (void)
|
||||
PCI_REGION_IO);
|
||||
|
||||
|
||||
|
||||
articiaS_hose.region_count = 4;
|
||||
|
||||
pci_setup_indirect(&articiaS_hose, ARTICIAS_PCI_CFGADDR, ARTICIAS_PCI_CFGDATA);
|
||||
@@ -410,8 +409,8 @@ pci_dev_t pci_hose_find_class(struct pci_controller *hose, int bus, short find_c
|
||||
pci_hose_read_config_byte(hose, dev, 0x0B, &c1);
|
||||
pci_hose_read_config_byte(hose, dev, 0x0A, &c2);
|
||||
class = c1<<8 | c2;
|
||||
//printf("At %02x:%02x:%02x: class %x\n",
|
||||
// PCI_BUS(dev), PCI_DEV(dev), PCI_FUNC(dev), class);
|
||||
/*printf("At %02x:%02x:%02x: class %x\n", */
|
||||
/* PCI_BUS(dev), PCI_DEV(dev), PCI_FUNC(dev), class); */
|
||||
if (class == find_class)
|
||||
{
|
||||
if (index == 0)
|
||||
@@ -441,7 +440,7 @@ pci_dev_t pci_find_bridge_for_bus(struct pci_controller *hose, int busnr)
|
||||
|
||||
if (hose == NULL) hose = &articiaS_hose;
|
||||
|
||||
if (busnr < hose->first_busno || busnr > hose->last_busno) return PCI_ANY_ID; // Not in range
|
||||
if (busnr < hose->first_busno || busnr > hose->last_busno) return PCI_ANY_ID; /* Not in range */
|
||||
|
||||
/*
|
||||
* The bridge must be on a lower bus number
|
||||
@@ -467,7 +466,7 @@ pci_dev_t pci_find_bridge_for_bus(struct pci_controller *hose, int busnr)
|
||||
|
||||
if (!PCI_FUNC(dev))
|
||||
found_multi = header_type & 0x80;
|
||||
if (header_type == 1) // Bridge device header
|
||||
if (header_type == 1) /* Bridge device header */
|
||||
{
|
||||
pci_hose_read_config_byte(hose, dev, PCI_SECONDARY_BUS, &secondary_bus);
|
||||
if ((int)secondary_bus == busnr) return dev;
|
||||
@@ -512,7 +511,7 @@ int articiaS_init_vga (void)
|
||||
PRINTF("Searching for class 0x%x on bus %d\n", classes[classnr], busnr);
|
||||
/* Find the first of this class on this bus */
|
||||
dev = pci_hose_find_class(&articiaS_hose, busnr, classes[classnr], 0);
|
||||
if (dev != ~0)
|
||||
if (dev != ~0)
|
||||
{
|
||||
PRINTF("Found VGA Card at %02x:%02x:%02x\n", PCI_BUS(dev), PCI_DEV(dev), PCI_FUNC(dev));
|
||||
break;
|
||||
|
||||
@@ -1,14 +1,13 @@
|
||||
#include "macros.h"
|
||||
|
||||
|
||||
#include "macros.h"
|
||||
|
||||
#define GLOBALINFO0 0x50
|
||||
|
||||
#define GLOBALINFO0 0x50
|
||||
#define GLOBALINFO0_BO (1<<7)
|
||||
#define GLOBALINFO2_B1ARBITER (1<<6)
|
||||
#define HBUSACR0 0x5c
|
||||
#define HBUSACR2_BURST (1<<0)
|
||||
#define HBUSACR2_LAT (1<<1)
|
||||
|
||||
|
||||
#define RECEIVER_HOLDING 0
|
||||
#define TRANSMITTER_HOLDING 0
|
||||
#define INTERRUPT_ENABLE 1
|
||||
@@ -35,9 +34,9 @@
|
||||
|
||||
#define SUPERIO_1 ((7 << 3) | (0))
|
||||
#define SUPERIO_2 ((7 << 3) | (1))
|
||||
|
||||
|
||||
.globl board_asm_init
|
||||
|
||||
|
||||
board_asm_init:
|
||||
mflr r29
|
||||
/* Set 'Must-set' register */
|
||||
@@ -77,7 +76,7 @@ board_asm_init:
|
||||
li r5, 0x47
|
||||
bl pci_write_cfg_byte*/
|
||||
|
||||
|
||||
|
||||
/* Enable NVRAM for environment */
|
||||
li r3, 0
|
||||
li r4, 0
|
||||
@@ -91,7 +90,7 @@ board_asm_init:
|
||||
siowb 0x40, 0x08
|
||||
siowb 0x41, 0x01
|
||||
siowb 0x45, 0x80
|
||||
siowb 0x46, 0x60
|
||||
siowb 0x46, 0x60
|
||||
siowb 0x47, 0x20
|
||||
siowb 0x48, 0x01
|
||||
siowb 0x4a, 0xc4
|
||||
@@ -103,7 +102,7 @@ board_asm_init:
|
||||
siowb 0x56, 0x99
|
||||
siowb 0x57, 0x90
|
||||
siowb 0x85, 0x01
|
||||
|
||||
|
||||
/* Enable configuration mode for SuperIO */
|
||||
li r3, 0
|
||||
li r4, (7<<3)
|
||||
@@ -128,7 +127,7 @@ board_asm_init:
|
||||
ori r3, r3, 0x0c
|
||||
outb 0x3f0, 0xe2
|
||||
outbr 0x3f1, r3
|
||||
|
||||
|
||||
/* Disable configuration mode */
|
||||
li r3, 0
|
||||
li r4, (7<<3)
|
||||
@@ -145,7 +144,7 @@ board_asm_init:
|
||||
mtlr r29
|
||||
blr
|
||||
|
||||
|
||||
|
||||
.globl new_reset
|
||||
.globl new_reset_end
|
||||
new_reset:
|
||||
@@ -153,5 +152,5 @@ new_reset:
|
||||
oris r0, r0, 0xFFF0
|
||||
mtlr r0
|
||||
blr
|
||||
|
||||
new_reset_end:
|
||||
|
||||
new_reset_end:
|
||||
|
||||
@@ -1,6 +1,5 @@
|
||||
#include <common.h>
|
||||
#include <command.h>
|
||||
#include <cmd_boota.h>
|
||||
#include "../disk/part_amiga.h"
|
||||
#include <asm/cache.h>
|
||||
|
||||
@@ -121,3 +120,10 @@ int do_boota (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
|
||||
|
||||
return 0;
|
||||
}
|
||||
#if defined(CONFIG_AMIGAONEG3SE) && (CONFIG_COMMANDS & CFG_CMD_BSP)
|
||||
U_BOOT_CMD(
|
||||
boota, 3, 1, do_boota,
|
||||
"boota - boot an Amiga kernel\n",
|
||||
"address disk"
|
||||
);
|
||||
#endif /* _CMD_BOOTA_H */
|
||||
|
||||
@@ -29,5 +29,4 @@ X86EMU = -I../bios_emulator/scitech/include -I../bios_emulator/scitech/src/x86e
|
||||
|
||||
TEXT_BASE = 0xfff00000
|
||||
|
||||
PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -Wa,-mregnames -DEASTEREGG $(X86EMU) -Dprintk=printf #-DDEBUG
|
||||
|
||||
PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -Wa,-mregnames -DEASTEREGG $(X86EMU) -Dprintk=printf #-DDEBUG
|
||||
|
||||
@@ -36,45 +36,45 @@
|
||||
|
||||
/* 3Com Ethernet PCI definitions*/
|
||||
|
||||
// #define PCI_VENDOR_ID_3COM 0x10B7
|
||||
/* #define PCI_VENDOR_ID_3COM 0x10B7 */
|
||||
#define PCI_DEVICE_ID_3COM_3C905C 0x9200
|
||||
|
||||
/* 3Com Commands, top 5 bits are command and bottom 11 bits are parameters */
|
||||
|
||||
#define TotalReset (0<<11)
|
||||
#define TotalReset (0<<11)
|
||||
#define SelectWindow (1<<11)
|
||||
#define StartCoax (2<<11)
|
||||
#define RxDisable (3<<11)
|
||||
#define RxEnable (4<<11)
|
||||
#define RxDisable (3<<11)
|
||||
#define RxEnable (4<<11)
|
||||
#define RxReset (5<<11)
|
||||
#define UpStall (6<<11)
|
||||
#define UpStall (6<<11)
|
||||
#define UpUnstall (6<<11)+1
|
||||
#define DownStall (6<<11)+2
|
||||
#define DownStall (6<<11)+2
|
||||
#define DownUnstall (6<<11)+3
|
||||
#define RxDiscard (8<<11)
|
||||
#define TxEnable (9<<11)
|
||||
#define TxDisable (10<<11)
|
||||
#define TxDisable (10<<11)
|
||||
#define TxReset (11<<11)
|
||||
#define FakeIntr (12<<11)
|
||||
#define AckIntr (13<<11)
|
||||
#define FakeIntr (12<<11)
|
||||
#define AckIntr (13<<11)
|
||||
#define SetIntrEnb (14<<11)
|
||||
#define SetStatusEnb (15<<11)
|
||||
#define SetStatusEnb (15<<11)
|
||||
#define SetRxFilter (16<<11)
|
||||
#define SetRxThreshold (17<<11)
|
||||
#define SetTxThreshold (18<<11)
|
||||
#define SetTxThreshold (18<<11)
|
||||
#define SetTxStart (19<<11)
|
||||
#define StartDMAUp (20<<11)
|
||||
#define StartDMADown (20<<11)+1
|
||||
#define StatsEnable (21<<11)
|
||||
#define StatsDisable (22<<11)
|
||||
#define StatsDisable (22<<11)
|
||||
#define StopCoax (23<<11)
|
||||
#define SetFilterBit (25<<11)
|
||||
|
||||
/* The SetRxFilter command accepts the following classes */
|
||||
|
||||
#define RxStation 1
|
||||
#define RxMulticast 2
|
||||
#define RxBroadcast 4
|
||||
#define RxStation 1
|
||||
#define RxMulticast 2
|
||||
#define RxBroadcast 4
|
||||
#define RxProm 8
|
||||
|
||||
/* 3Com status word defnitions */
|
||||
@@ -83,12 +83,12 @@
|
||||
#define HostError 0x0002
|
||||
#define TxComplete 0x0004
|
||||
#define TxAvailable 0x0008
|
||||
#define RxComplete 0x0010
|
||||
#define RxComplete 0x0010
|
||||
#define RxEarly 0x0020
|
||||
#define IntReq 0x0040
|
||||
#define StatsFull 0x0080
|
||||
#define DMADone (1<<8)
|
||||
#define DownComplete (1<<9)
|
||||
#define DownComplete (1<<9)
|
||||
#define UpComplete (1<<10)
|
||||
#define DMAInProgress (1<<11) /* DMA controller is still busy.*/
|
||||
#define CmdInProgress (1<<12) /* EL3_CMD is still busy.*/
|
||||
@@ -114,31 +114,31 @@
|
||||
|
||||
/* EEPROM locations. */
|
||||
|
||||
#define PhysAddr01 0
|
||||
#define PhysAddr01 0
|
||||
#define PhysAddr23 1
|
||||
#define PhysAddr45 2
|
||||
#define PhysAddr45 2
|
||||
#define ModelID 3
|
||||
#define EtherLink3ID 7
|
||||
#define IFXcvrIO 8
|
||||
#define EtherLink3ID 7
|
||||
#define IFXcvrIO 8
|
||||
#define IRQLine 9
|
||||
#define NodeAddr01 10
|
||||
#define NodeAddr23 11
|
||||
#define NodeAddr01 10
|
||||
#define NodeAddr23 11
|
||||
#define NodeAddr45 12
|
||||
#define DriverTune 13
|
||||
#define DriverTune 13
|
||||
#define Checksum 15
|
||||
|
||||
/* Register window 1 offsets, the window used in normal operation */
|
||||
|
||||
#define TX_FIFO 0x10
|
||||
#define RX_FIFO 0x10
|
||||
#define TX_FIFO 0x10
|
||||
#define RX_FIFO 0x10
|
||||
#define RxErrors 0x14
|
||||
#define RxStatus 0x18
|
||||
#define Timer 0x1A
|
||||
#define RxStatus 0x18
|
||||
#define Timer 0x1A
|
||||
#define TxStatus 0x1B
|
||||
#define TxFree 0x1C /* Remaining free bytes in Tx buffer. */
|
||||
|
||||
/* Register Window 2 */
|
||||
|
||||
|
||||
#define Wn2_ResetOptions 12
|
||||
|
||||
/* Register Window 3: MAC/config bits */
|
||||
@@ -148,11 +148,11 @@
|
||||
#define Wn3_Options 8
|
||||
|
||||
#define BFEXT(value, offset, bitcount) \
|
||||
((((unsigned long)(value)) >> (offset)) & ((1 << (bitcount)) - 1))
|
||||
((((unsigned long)(value)) >> (offset)) & ((1 << (bitcount)) - 1))
|
||||
|
||||
#define BFINS(lhs, rhs, offset, bitcount) \
|
||||
(((lhs) & ~((((1 << (bitcount)) - 1)) << (offset))) | \
|
||||
(((rhs) & ((1 << (bitcount)) - 1)) << (offset)))
|
||||
(((lhs) & ~((((1 << (bitcount)) - 1)) << (offset))) | \
|
||||
(((rhs) & ((1 << (bitcount)) - 1)) << (offset)))
|
||||
|
||||
#define RAM_SIZE(v) BFEXT(v, 0, 3)
|
||||
#define RAM_WIDTH(v) BFEXT(v, 3, 1)
|
||||
@@ -163,7 +163,7 @@
|
||||
#define AUTOSELECT(v) BFEXT(v, 24, 1)
|
||||
|
||||
/* Register Window 4: Xcvr/media bits */
|
||||
|
||||
|
||||
#define Wn4_FIFODiag 4
|
||||
#define Wn4_NetDiag 6
|
||||
#define Wn4_PhysicalMgmt 8
|
||||
@@ -196,28 +196,28 @@
|
||||
#define DN_COMPLETE 0x00010000 /* This packet has been downloaded */
|
||||
|
||||
struct rx_desc_3com {
|
||||
u32 next; /* Last entry points to 0 */
|
||||
u32 status; /* FSH -> Frame Start Header */
|
||||
u32 addr; /* Up to 63 addr/len pairs possible */
|
||||
u32 length; /* Set LAST_FRAG to indicate last pair */
|
||||
u32 next; /* Last entry points to 0 */
|
||||
u32 status; /* FSH -> Frame Start Header */
|
||||
u32 addr; /* Up to 63 addr/len pairs possible */
|
||||
u32 length; /* Set LAST_FRAG to indicate last pair */
|
||||
};
|
||||
|
||||
/* Values for the Rx status entry. */
|
||||
|
||||
#define RxDComplete 0x00008000
|
||||
#define RxDError 0x4000
|
||||
#define IPChksumErr (1<<25)
|
||||
#define TCPChksumErr (1<<26)
|
||||
#define IPChksumErr (1<<25)
|
||||
#define TCPChksumErr (1<<26)
|
||||
#define UDPChksumErr (1<<27)
|
||||
#define IPChksumValid (1<<29)
|
||||
#define IPChksumValid (1<<29)
|
||||
#define TCPChksumValid (1<<30)
|
||||
#define UDPChksumValid (1<<31)
|
||||
|
||||
struct tx_desc_3com {
|
||||
u32 next; /* Last entry points to 0 */
|
||||
u32 status; /* bits 0:12 length, others see below */
|
||||
u32 addr;
|
||||
u32 length;
|
||||
u32 next; /* Last entry points to 0 */
|
||||
u32 status; /* bits 0:12 length, others see below */
|
||||
u32 addr;
|
||||
u32 length;
|
||||
};
|
||||
|
||||
/* Values for the Tx status entry. */
|
||||
@@ -232,9 +232,9 @@ struct tx_desc_3com {
|
||||
/* XCVR Types */
|
||||
|
||||
#define XCVR_10baseT 0
|
||||
#define XCVR_AUI 1
|
||||
#define XCVR_AUI 1
|
||||
#define XCVR_10baseTOnly 2
|
||||
#define XCVR_10base2 3
|
||||
#define XCVR_10base2 3
|
||||
#define XCVR_100baseTx 4
|
||||
#define XCVR_100baseFx 5
|
||||
#define XCVR_MII 6
|
||||
@@ -243,10 +243,10 @@ struct tx_desc_3com {
|
||||
#define XCVR_Default 10 /* I don't think this is correct -> should have been 0x10 if Auto Negotiate */
|
||||
|
||||
struct descriptor { /* A generic descriptor. */
|
||||
u32 next; /* Last entry points to 0 */
|
||||
u32 status; /* FSH -> Frame Start Header */
|
||||
u32 addr; /* Up to 63 addr/len pairs possible */
|
||||
u32 length; /* Set LAST_FRAG to indicate last pair */
|
||||
u32 next; /* Last entry points to 0 */
|
||||
u32 status; /* FSH -> Frame Start Header */
|
||||
u32 addr; /* Up to 63 addr/len pairs possible */
|
||||
u32 length; /* Set LAST_FRAG to indicate last pair */
|
||||
};
|
||||
|
||||
/* Misc. definitions */
|
||||
@@ -338,7 +338,7 @@ static inline int ETH_STATUS(struct eth_device* dev)
|
||||
|
||||
static inline void ETH_CMD(struct eth_device* dev, int command)
|
||||
{
|
||||
*(volatile u16 *)io_to_phys(EL3_CMD + dev->iobase) = cpu_to_le16(command);
|
||||
*(volatile u16 *)io_to_phys(EL3_CMD + dev->iobase) = cpu_to_le16(command);
|
||||
__asm volatile ("eieio");
|
||||
}
|
||||
|
||||
@@ -348,24 +348,24 @@ static inline void ETH_CMD(struct eth_device* dev, int command)
|
||||
static int issue_and_wait(struct eth_device* dev, int command)
|
||||
{
|
||||
|
||||
int i, status;
|
||||
int i, status;
|
||||
|
||||
ETH_CMD(dev, command);
|
||||
for (i = 0; i < 2000; i++) {
|
||||
status = ETH_STATUS(dev);
|
||||
//printf ("Issue: status 0x%4x.\n", status);
|
||||
for (i = 0; i < 2000; i++) {
|
||||
status = ETH_STATUS(dev);
|
||||
/*printf ("Issue: status 0x%4x.\n", status); */
|
||||
if (!(status & CmdInProgress))
|
||||
return 1;
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* OK, that didn't work. Do it the slow way. One second */
|
||||
for (i = 0; i < 100000; i++) {
|
||||
status = ETH_STATUS(dev);
|
||||
//printf ("Issue: status 0x%4x.\n", status);
|
||||
return 1;
|
||||
udelay(10);
|
||||
}
|
||||
PRINTF("Ethernet command: 0x%4x did not complete! Status: 0x%4x\n", command, ETH_STATUS(dev) );
|
||||
/* OK, that didn't work. Do it the slow way. One second */
|
||||
for (i = 0; i < 100000; i++) {
|
||||
status = ETH_STATUS(dev);
|
||||
/*printf ("Issue: status 0x%4x.\n", status); */
|
||||
return 1;
|
||||
udelay(10);
|
||||
}
|
||||
PRINTF("Ethernet command: 0x%4x did not complete! Status: 0x%4x\n", command, ETH_STATUS(dev) );
|
||||
return 0;
|
||||
}
|
||||
|
||||
@@ -378,7 +378,7 @@ static int auto_negotiate(struct eth_device* dev)
|
||||
|
||||
EL3WINDOW(dev, 1);
|
||||
|
||||
// Wait for Auto negotiation to complete
|
||||
/* Wait for Auto negotiation to complete */
|
||||
for (i = 0; i <= 1000; i++)
|
||||
{
|
||||
if (ETH_INW(dev, 2) & 0x04)
|
||||
@@ -391,7 +391,6 @@ static int auto_negotiate(struct eth_device* dev)
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
return 1;
|
||||
@@ -430,10 +429,10 @@ void eth_interrupt(struct eth_device *dev)
|
||||
|
||||
int eth_3com_initialize(bd_t *bis)
|
||||
{
|
||||
u32 eth_iobase = 0, status;
|
||||
int card_number = 0, ret;
|
||||
struct eth_device* dev;
|
||||
pci_dev_t devno;
|
||||
u32 eth_iobase = 0, status;
|
||||
int card_number = 0, ret;
|
||||
struct eth_device* dev;
|
||||
pci_dev_t devno;
|
||||
char *s;
|
||||
|
||||
s = getenv("3com_base");
|
||||
@@ -453,10 +452,10 @@ int eth_3com_initialize(bd_t *bis)
|
||||
}
|
||||
|
||||
ret = pci_read_config_dword(devno, PCI_BASE_ADDRESS_0, ð_iobase);
|
||||
eth_iobase &= ~0xf;
|
||||
eth_iobase &= ~0xf;
|
||||
|
||||
PRINTF("eth: 3Com Found at Address: 0x%x\n", eth_iobase);
|
||||
|
||||
|
||||
pci_write_config_dword(devno, PCI_COMMAND, PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER);
|
||||
|
||||
/* Check if I/O accesses and Bus Mastering are enabled */
|
||||
@@ -481,28 +480,28 @@ int eth_3com_initialize(bd_t *bis)
|
||||
goto Done;
|
||||
}
|
||||
|
||||
dev = (struct eth_device*) malloc(sizeof(*dev)); //struct eth_device));
|
||||
dev = (struct eth_device*) malloc(sizeof(*dev)); /*struct eth_device)); */
|
||||
|
||||
sprintf(dev->name, "3Com 3c920c#%d", card_number);
|
||||
dev->iobase = eth_iobase;
|
||||
dev->priv = (void*) devno;
|
||||
dev->init = eth_3com_init;
|
||||
dev->halt = eth_3com_halt;
|
||||
dev->send = eth_3com_send;
|
||||
dev->recv = eth_3com_recv;
|
||||
sprintf(dev->name, "3Com 3c920c#%d", card_number);
|
||||
dev->iobase = eth_iobase;
|
||||
dev->priv = (void*) devno;
|
||||
dev->init = eth_3com_init;
|
||||
dev->halt = eth_3com_halt;
|
||||
dev->send = eth_3com_send;
|
||||
dev->recv = eth_3com_recv;
|
||||
|
||||
eth_register(dev);
|
||||
eth_register(dev);
|
||||
|
||||
/* { */
|
||||
/* char interrupt; */
|
||||
/* devno = pci_find_device(PCI_VENDOR_ID_3COM, PCI_DEVICE_ID_3COM_3C905C, 0); */
|
||||
/* pci_read_config_byte(devno, PCI_INTERRUPT_LINE, &interrupt); */
|
||||
|
||||
|
||||
/* printf("Installing eth0 interrupt handler to %d\n", interrupt); */
|
||||
/* irq_install_handler(interrupt, eth_interrupt, dev); */
|
||||
/* } */
|
||||
|
||||
card_number++;
|
||||
card_number++;
|
||||
|
||||
/* Set the latency timer for value */
|
||||
s = getenv("3com_latency");
|
||||
@@ -532,13 +531,13 @@ int eth_3com_initialize(bd_t *bis)
|
||||
PRINTF ("Cannot allocate memory for RX_RING.....\n");
|
||||
goto Done;
|
||||
}
|
||||
|
||||
|
||||
if (!(tx_ring = memalign(sizeof(struct tx_desc_3com) * NUM_TX_DESC, 16)))
|
||||
{
|
||||
PRINTF ("Cannot allocate memory for TX_RING.....\n");
|
||||
goto Done;
|
||||
}
|
||||
|
||||
|
||||
Done:
|
||||
return status;
|
||||
}
|
||||
@@ -552,7 +551,7 @@ static int eth_3com_init(struct eth_device* dev, bd_t *bis)
|
||||
struct descriptor *ias_cmd;
|
||||
|
||||
/* Determine what type of network the machine is connected to */
|
||||
/* presently drops the connect to 10Mbps */
|
||||
/* presently drops the connect to 10Mbps */
|
||||
|
||||
if (!auto_negotiate(dev))
|
||||
{
|
||||
@@ -560,43 +559,43 @@ static int eth_3com_init(struct eth_device* dev, bd_t *bis)
|
||||
goto Done;
|
||||
}
|
||||
|
||||
issue_and_wait(dev, TxReset);
|
||||
issue_and_wait(dev, RxReset|0x04);
|
||||
issue_and_wait(dev, TxReset);
|
||||
issue_and_wait(dev, RxReset|0x04);
|
||||
|
||||
/* Switch to register set 7 for normal use. */
|
||||
EL3WINDOW(dev, 7);
|
||||
/* Switch to register set 7 for normal use. */
|
||||
EL3WINDOW(dev, 7);
|
||||
|
||||
/* Initialize Rx and Tx rings */
|
||||
|
||||
init_rx_ring(dev);
|
||||
purge_tx_ring(dev);
|
||||
|
||||
ETH_CMD(dev, SetRxFilter | RxStation | RxBroadcast | RxProm);
|
||||
ETH_CMD(dev, SetRxFilter | RxStation | RxBroadcast | RxProm);
|
||||
|
||||
issue_and_wait(dev,SetTxStart|0x07ff);
|
||||
issue_and_wait(dev,SetTxStart|0x07ff);
|
||||
|
||||
/* Below sets which indication bits to be seen. */
|
||||
/* Below sets which indication bits to be seen. */
|
||||
|
||||
status_enable = SetStatusEnb | HostError | DownComplete | UpComplete | (1<<6);
|
||||
ETH_CMD(dev, status_enable);
|
||||
status_enable = SetStatusEnb | HostError | DownComplete | UpComplete | (1<<6);
|
||||
ETH_CMD(dev, status_enable);
|
||||
|
||||
/* Below sets no bits are to cause an interrupt since this is just polling */
|
||||
|
||||
intr_enable = SetIntrEnb;
|
||||
// intr_enable = SetIntrEnb | (1<<9) | (1<<10) | (1<<6);
|
||||
ETH_CMD(dev, intr_enable);
|
||||
intr_enable = SetIntrEnb;
|
||||
/* intr_enable = SetIntrEnb | (1<<9) | (1<<10) | (1<<6); */
|
||||
ETH_CMD(dev, intr_enable);
|
||||
ETH_OUTB(dev, 127, UpPoll);
|
||||
|
||||
/* Ack all pending events, and set active indicator mask */
|
||||
/* Ack all pending events, and set active indicator mask */
|
||||
|
||||
ETH_CMD(dev, AckIntr | IntLatch | TxAvailable | RxEarly | IntReq);
|
||||
ETH_CMD(dev, intr_enable);
|
||||
ETH_CMD(dev, AckIntr | IntLatch | TxAvailable | RxEarly | IntReq);
|
||||
ETH_CMD(dev, intr_enable);
|
||||
|
||||
/* Tell the adapter where the RX ring is located */
|
||||
|
||||
issue_and_wait(dev,UpStall); /* Stall and set the UplistPtr */
|
||||
ETH_OUTL(dev, (u32)&rx_ring[rx_next], UpListPtr);
|
||||
ETH_CMD(dev, RxEnable); /* Enable the receiver. */
|
||||
ETH_CMD(dev, RxEnable); /* Enable the receiver. */
|
||||
issue_and_wait(dev,UpUnstall);
|
||||
|
||||
/* Send the Individual Address Setup frame */
|
||||
@@ -612,7 +611,7 @@ static int eth_3com_init(struct eth_device* dev, bd_t *bis)
|
||||
|
||||
/* Tell the adapter where the TX ring is located */
|
||||
|
||||
ETH_CMD(dev, TxEnable); /* Enable transmitter. */
|
||||
ETH_CMD(dev, TxEnable); /* Enable transmitter. */
|
||||
issue_and_wait(dev, DownStall); /* Stall and set the DownListPtr. */
|
||||
ETH_OUTL(dev, (u32)&tx_ring[tx_cur], DownListPtr);
|
||||
issue_and_wait(dev, DownUnstall);
|
||||
@@ -627,13 +626,13 @@ static int eth_3com_init(struct eth_device* dev, bd_t *bis)
|
||||
}
|
||||
if (ETH_STATUS(dev) & DownComplete) /* If DownLoad Complete ACK the bit */
|
||||
{
|
||||
ETH_CMD(dev, AckIntr | DownComplete); /* acknowledge the indication bit */
|
||||
issue_and_wait(dev, DownStall); /* stall and clear DownListPtr */
|
||||
ETH_CMD(dev, AckIntr | DownComplete); /* acknowledge the indication bit */
|
||||
issue_and_wait(dev, DownStall); /* stall and clear DownListPtr */
|
||||
ETH_OUTL(dev, 0, DownListPtr);
|
||||
issue_and_wait(dev, DownUnstall);
|
||||
}
|
||||
status = 1;
|
||||
|
||||
|
||||
Done:
|
||||
return status;
|
||||
}
|
||||
@@ -673,8 +672,8 @@ int eth_3com_send(struct eth_device* dev, volatile void *packet, int length)
|
||||
}
|
||||
if (ETH_STATUS(dev) & DownComplete) /* If DownLoad Complete ACK the bit */
|
||||
{
|
||||
ETH_CMD(dev, AckIntr | DownComplete); /* acknowledge the indication bit */
|
||||
issue_and_wait(dev, DownStall); /* stall and clear DownListPtr */
|
||||
ETH_CMD(dev, AckIntr | DownComplete); /* acknowledge the indication bit */
|
||||
issue_and_wait(dev, DownStall); /* stall and clear DownListPtr */
|
||||
ETH_OUTL(dev, 0, DownListPtr);
|
||||
issue_and_wait(dev, DownUnstall);
|
||||
}
|
||||
@@ -710,15 +709,15 @@ int eth_3com_recv(struct eth_device* dev)
|
||||
status = le32_to_cpu(rx_ring[rx_next].status); /* packet status */
|
||||
|
||||
while (status & (1<<15))
|
||||
{
|
||||
{
|
||||
/* A packet has been received */
|
||||
|
||||
if (status & (1<<15))
|
||||
if (status & (1<<15))
|
||||
{
|
||||
/* A valid frame received */
|
||||
|
||||
|
||||
length = le32_to_cpu(rx_ring[rx_next].status) & 0x1fff; /* length is in bits 0 - 12 */
|
||||
|
||||
|
||||
/* Pass the packet up to the protocol layers */
|
||||
|
||||
NetReceive((uchar *)le32_to_cpu(rx_ring[rx_next].addr), length);
|
||||
@@ -748,7 +747,7 @@ Done:
|
||||
|
||||
void eth_3com_halt(struct eth_device* dev)
|
||||
{
|
||||
if (!(dev->iobase))
|
||||
if (!(dev->iobase))
|
||||
{
|
||||
goto Done;
|
||||
}
|
||||
@@ -758,14 +757,14 @@ void eth_3com_halt(struct eth_device* dev)
|
||||
issue_and_wait(dev, RxDisable);
|
||||
issue_and_wait(dev, TxDisable);
|
||||
|
||||
// free(tx_ring); /* release memory allocated to the DPD and UPD rings */
|
||||
// free(rx_ring);
|
||||
/* free(tx_ring); /###* release memory allocated to the DPD and UPD rings */
|
||||
/* free(rx_ring); */
|
||||
|
||||
Done:
|
||||
return;
|
||||
}
|
||||
|
||||
static void init_rx_ring(struct eth_device* dev)
|
||||
static void init_rx_ring(struct eth_device* dev)
|
||||
{
|
||||
int i;
|
||||
|
||||
@@ -782,7 +781,7 @@ static void init_rx_ring(struct eth_device* dev)
|
||||
rx_next = 0;
|
||||
}
|
||||
|
||||
static void purge_tx_ring(struct eth_device* dev)
|
||||
static void purge_tx_ring(struct eth_device* dev)
|
||||
{
|
||||
int i;
|
||||
|
||||
@@ -799,39 +798,39 @@ static void purge_tx_ring(struct eth_device* dev)
|
||||
}
|
||||
}
|
||||
|
||||
static void read_hw_addr(struct eth_device* dev, bd_t *bis)
|
||||
static void read_hw_addr(struct eth_device* dev, bd_t *bis)
|
||||
{
|
||||
u8 hw_addr[ETH_ALEN];
|
||||
unsigned int eeprom[0x40];
|
||||
unsigned int checksum = 0;
|
||||
int i, j, timer;
|
||||
|
||||
/* Read the station address from the EEPROM. */
|
||||
/* Read the station address from the EEPROM. */
|
||||
|
||||
EL3WINDOW(dev, 0);
|
||||
EL3WINDOW(dev, 0);
|
||||
for (i = 0; i < 0x40; i++)
|
||||
{
|
||||
ETH_OUTW(dev, EEPROM_Read + i, Wn0EepromCmd);
|
||||
/* Pause for at least 162 us. for the read to take place. */
|
||||
for (timer = 10; timer >= 0; timer--)
|
||||
ETH_OUTW(dev, EEPROM_Read + i, Wn0EepromCmd);
|
||||
/* Pause for at least 162 us. for the read to take place. */
|
||||
for (timer = 10; timer >= 0; timer--)
|
||||
{
|
||||
udelay(162);
|
||||
if ((ETH_INW(dev, Wn0EepromCmd) & 0x8000) == 0)
|
||||
break;
|
||||
}
|
||||
eeprom[i] = ETH_INW(dev, Wn0EepromData);
|
||||
}
|
||||
udelay(162);
|
||||
if ((ETH_INW(dev, Wn0EepromCmd) & 0x8000) == 0)
|
||||
break;
|
||||
}
|
||||
eeprom[i] = ETH_INW(dev, Wn0EepromData);
|
||||
}
|
||||
|
||||
/* Checksum calculation. I'm not sure about this part and there seems to be a bug on the 3com side of things */
|
||||
|
||||
for (i = 0; i < 0x21; i++)
|
||||
checksum ^= eeprom[i];
|
||||
checksum = (checksum ^ (checksum >> 8)) & 0xff;
|
||||
for (i = 0; i < 0x21; i++)
|
||||
checksum ^= eeprom[i];
|
||||
checksum = (checksum ^ (checksum >> 8)) & 0xff;
|
||||
|
||||
if (checksum != 0xbb)
|
||||
printf(" *** INVALID EEPROM CHECKSUM %4.4x *** \n", checksum);
|
||||
if (checksum != 0xbb)
|
||||
printf(" *** INVALID EEPROM CHECKSUM %4.4x *** \n", checksum);
|
||||
|
||||
for (i = 0, j = 0; i < 3; i++)
|
||||
for (i = 0, j = 0; i < 3; i++)
|
||||
{
|
||||
hw_addr[j++] = (u8)((eeprom[i+10] >> 8) & 0xff);
|
||||
hw_addr[j++] = (u8)(eeprom[i+10] & 0xff);
|
||||
@@ -839,9 +838,9 @@ static void read_hw_addr(struct eth_device* dev, bd_t *bis)
|
||||
|
||||
/* MAC Address is in window 2, write value from EEPROM to window 2 */
|
||||
|
||||
EL3WINDOW(dev, 2);
|
||||
for (i = 0; i < 6; i++)
|
||||
ETH_OUTB(dev, hw_addr[i], i);
|
||||
EL3WINDOW(dev, 2);
|
||||
for (i = 0; i < 6; i++)
|
||||
ETH_OUTB(dev, hw_addr[i], i);
|
||||
|
||||
for (j = 0; j < ETH_ALEN; j+=2)
|
||||
{
|
||||
@@ -849,9 +848,9 @@ static void read_hw_addr(struct eth_device* dev, bd_t *bis)
|
||||
hw_addr[j+1] = (u8)((ETH_INW(dev, j) >> 8) & 0xff);
|
||||
}
|
||||
|
||||
for (i=0;i<ETH_ALEN;i++)
|
||||
for (i=0;i<ETH_ALEN;i++)
|
||||
{
|
||||
if (hw_addr[i] != bis->bi_enetaddr[i])
|
||||
if (hw_addr[i] != bis->bi_enetaddr[i])
|
||||
{
|
||||
/* printf("Warning: HW address don't match:\n"); */
|
||||
/* printf("Address in 3Com Window 2 is " */
|
||||
@@ -870,9 +869,9 @@ static void read_hw_addr(struct eth_device* dev, bd_t *bis)
|
||||
bis->bi_enetaddr[4] == 0 && bis->bi_enetaddr[5] == 0)
|
||||
{
|
||||
|
||||
sprintf(buffer, "%02X:%02X:%02X:%02X:%02X:%02X",
|
||||
hw_addr[0], hw_addr[1], hw_addr[2],
|
||||
hw_addr[3], hw_addr[4], hw_addr[5]);
|
||||
sprintf(buffer, "%02X:%02X:%02X:%02X:%02X:%02X",
|
||||
hw_addr[0], hw_addr[1], hw_addr[2],
|
||||
hw_addr[3], hw_addr[4], hw_addr[5]);
|
||||
setenv("ethaddr", buffer);
|
||||
}
|
||||
}
|
||||
@@ -883,4 +882,3 @@ static void read_hw_addr(struct eth_device* dev, bd_t *bis)
|
||||
Done:
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
@@ -27,11 +27,10 @@
|
||||
#include <common.h>
|
||||
#include <flash.h>
|
||||
#include <asm/io.h>
|
||||
#include "memio.h"
|
||||
#include "memio.h"
|
||||
|
||||
/*---------------------------------------------------------------------*/
|
||||
#undef DEBUG_FLASH
|
||||
//#define DEBUG_FLASH
|
||||
|
||||
#ifdef DEBUG_FLASH
|
||||
#define DEBUGF(fmt,args...) printf(fmt ,##args)
|
||||
@@ -68,7 +67,7 @@ static void flash_to_mem(void)
|
||||
unsigned char x;
|
||||
|
||||
flash_xd_nest --;
|
||||
|
||||
|
||||
if (flash_xd_nest == 0)
|
||||
{
|
||||
DEBUGF("Flash on memory bus\n");
|
||||
@@ -327,7 +326,7 @@ static int flash_get_offsets (ulong base, flash_info_t *info)
|
||||
/* set sector offsets for uniform sector type */
|
||||
for (i = 0; i < info->sector_count; i++) {
|
||||
info->start[i] = base + i * info->size /
|
||||
info->sector_count;
|
||||
info->sector_count;
|
||||
}
|
||||
break;
|
||||
default:
|
||||
@@ -478,7 +477,7 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
|
||||
}
|
||||
|
||||
if ((rc = write_word(info, wp, data)) != 0) {
|
||||
flash_to_mem();
|
||||
flash_to_mem();
|
||||
return (rc);
|
||||
}
|
||||
wp += 4;
|
||||
@@ -493,7 +492,7 @@ int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt)
|
||||
data = (data << 8) | *src++;
|
||||
}
|
||||
if ((rc = write_word(info, wp, data)) != 0) {
|
||||
flash_to_mem();
|
||||
flash_to_mem();
|
||||
return (rc);
|
||||
}
|
||||
wp += 4;
|
||||
@@ -582,7 +581,7 @@ static int write_word (flash_info_t *info, ulong dest, ulong data)
|
||||
*/
|
||||
static void flash_reset (ulong addr)
|
||||
{
|
||||
flash_to_xd();
|
||||
flash_to_xd();
|
||||
out8(addr, 0xF0); /* reset bank */
|
||||
iobarrier_rw();
|
||||
flash_to_mem();
|
||||
@@ -633,10 +632,10 @@ void flash_print_info (flash_info_t *info)
|
||||
info->size / 0x100000, info->sector_count);
|
||||
} else if (info->size % 0x400 == 0) {
|
||||
printf (" Size: %ld KB in %d Sectors\n",
|
||||
info->size / 0x400, info->sector_count);
|
||||
info->size / 0x400, info->sector_count);
|
||||
} else {
|
||||
printf (" Size: %ld B in %d Sectors\n",
|
||||
info->size, info->sector_count);
|
||||
info->size, info->sector_count);
|
||||
}
|
||||
|
||||
printf (" Sector Start Addresses:");
|
||||
|
||||
@@ -75,16 +75,16 @@ void i8259_init(void)
|
||||
char dummy;
|
||||
PRINTF("Initializing Interrupt controller\n");
|
||||
/* init master interrupt controller */
|
||||
out8(0x20, 0x11); //0x19); // was: 0x11); /* Start init sequence */
|
||||
out8(0x20, 0x11); /* 0x19); /###* Start init sequence */
|
||||
out8(0x21, 0x00); /* Vector base */
|
||||
out8(0x21, 0x04); /* edge tiggered, Cascade (slave) on IRQ2 */
|
||||
out8(0x21, 0x11); // was: 0x01); /* Select 8086 mode */
|
||||
out8(0x21, 0x11); /* was: 0x01); /###* Select 8086 mode */
|
||||
|
||||
/* init slave interrupt controller */
|
||||
out8(0xA0, 0x11); //0x19); // was: 0x11); /* Start init sequence */
|
||||
out8(0xA0, 0x11); /* 0x19); /###* Start init sequence */
|
||||
out8(0xA1, 0x08); /* Vector base */
|
||||
out8(0xA1, 0x02); /* edge triggered, Cascade (slave) on IRQ2 */
|
||||
out8(0xA1, 0x11); // was: 0x01); /* Select 8086 mode */
|
||||
out8(0xA1, 0x11); /* was: 0x01); /###* Select 8086 mode */
|
||||
|
||||
/* always read ISR */
|
||||
out8(0x20, 0x0B);
|
||||
|
||||
@@ -73,7 +73,7 @@ get_msr(void)
|
||||
static __inline__ void
|
||||
set_msr(unsigned long msr)
|
||||
{
|
||||
asm volatile("mtmsr %0" : : "r" (msr));
|
||||
asm volatile("mtmsr %0" : : "r" (msr));
|
||||
}
|
||||
|
||||
static __inline__ unsigned long
|
||||
@@ -89,7 +89,7 @@ get_dec(void)
|
||||
static __inline__ void
|
||||
set_dec(unsigned long val)
|
||||
{
|
||||
asm volatile("mtdec %0" : : "r" (val));
|
||||
asm volatile("mtdec %0" : : "r" (val));
|
||||
}
|
||||
|
||||
|
||||
@@ -167,8 +167,8 @@ external_interrupt(struct pt_regs *regs)
|
||||
|
||||
int irq, unmask = 1;
|
||||
|
||||
irq = i8259_irq(); //i8259_get_irq(regs);
|
||||
// printf("irq = %d, handler at %p ack=%d\n", irq, irq_handlers[irq].handler, *(volatile unsigned char *)0xFEF00000);
|
||||
irq = i8259_irq(); /*i8259_get_irq(regs); */
|
||||
/* printf("irq = %d, handler at %p ack=%d\n", irq, irq_handlers[irq].handler, *(volatile unsigned char *)0xFEF00000); */
|
||||
i8259_mask_and_ack(irq);
|
||||
|
||||
if (irq_handlers[irq].handler != NULL)
|
||||
@@ -264,5 +264,3 @@ do_irqinfo(cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[])
|
||||
{
|
||||
puts("IRQ related functions are unimplemented currently.\n");
|
||||
}
|
||||
|
||||
|
||||
|
||||
@@ -5,20 +5,20 @@
|
||||
/*
|
||||
** Load a long integer into a register
|
||||
*/
|
||||
.macro liw reg, value
|
||||
lis \reg, \value@h
|
||||
ori \reg, \reg, \value@l
|
||||
.endm
|
||||
.macro liw reg, value
|
||||
lis \reg, \value@h
|
||||
ori \reg, \reg, \value@l
|
||||
.endm
|
||||
|
||||
|
||||
/*
|
||||
/*
|
||||
** Generate config_addr request
|
||||
** This macro expects the values in registers:
|
||||
** r3 - bus
|
||||
** r4 - devfn
|
||||
** r5 - offset
|
||||
*/
|
||||
.macro config_addr
|
||||
.macro config_addr
|
||||
rlwinm r9, r5, 24, 0, 6
|
||||
rlwinm r8, r4, 16, 0, 31
|
||||
rlwinm r7, r3, 8, 0, 31
|
||||
@@ -31,7 +31,7 @@
|
||||
sync
|
||||
.endm
|
||||
|
||||
|
||||
|
||||
/*
|
||||
** Generate config_data address
|
||||
*/
|
||||
@@ -45,40 +45,40 @@
|
||||
/*
|
||||
** Write a byte value to an output port
|
||||
*/
|
||||
.macro outb port, value
|
||||
lis r2, 0xfe00
|
||||
li r0, \value
|
||||
stb r0, \port(r2)
|
||||
.endm
|
||||
.macro outb port, value
|
||||
lis r2, 0xfe00
|
||||
li r0, \value
|
||||
stb r0, \port(r2)
|
||||
.endm
|
||||
|
||||
|
||||
/*
|
||||
** Write a register byte value to an output port
|
||||
*/
|
||||
.macro outbr port, value
|
||||
lis r2, 0xfe00
|
||||
stb \value, \port(r2)
|
||||
.endm
|
||||
.macro outbr port, value
|
||||
lis r2, 0xfe00
|
||||
stb \value, \port(r2)
|
||||
.endm
|
||||
|
||||
|
||||
/*
|
||||
/*
|
||||
** Read a byte value from a port into a specified register
|
||||
*/
|
||||
.macro inb reg, port
|
||||
lis r2, 0xfe00
|
||||
lbz \reg, \port(r2)
|
||||
.endm
|
||||
.macro inb reg, port
|
||||
lis r2, 0xfe00
|
||||
lbz \reg, \port(r2)
|
||||
.endm
|
||||
|
||||
|
||||
/*
|
||||
** Write a byte to the SuperIO config area
|
||||
*/
|
||||
.macro siowb offset, value
|
||||
li r3, 0
|
||||
li r4, (7<<3)
|
||||
li r5, \offset
|
||||
li r6, \value
|
||||
bl pci_write_cfg_byte
|
||||
.endm
|
||||
.macro siowb offset, value
|
||||
li r3, 0
|
||||
li r4, (7<<3)
|
||||
li r5, \offset
|
||||
li r6, \value
|
||||
bl pci_write_cfg_byte
|
||||
.endm
|
||||
|
||||
#endif
|
||||
|
||||
@@ -1,9 +1,8 @@
|
||||
#include "macros.h"
|
||||
|
||||
|
||||
|
||||
.globl pci_read_cfg_byte
|
||||
|
||||
|
||||
pci_read_cfg_byte:
|
||||
config_addr
|
||||
config_data 3
|
||||
@@ -12,11 +11,10 @@ pci_read_cfg_byte:
|
||||
lbz r3, 0(r9)
|
||||
blr
|
||||
|
||||
|
||||
|
||||
.globl pci_write_cfg_byte
|
||||
|
||||
pci_write_cfg_byte:
|
||||
|
||||
pci_write_cfg_byte:
|
||||
config_addr
|
||||
config_data 3
|
||||
stb r6, 0(r9)
|
||||
@@ -25,9 +23,8 @@ pci_write_cfg_byte:
|
||||
blr
|
||||
|
||||
|
||||
|
||||
.globl pci_read_cfg_word
|
||||
|
||||
|
||||
pci_read_cfg_word:
|
||||
config_addr
|
||||
config_data 2
|
||||
@@ -37,9 +34,8 @@ pci_read_cfg_word:
|
||||
blr
|
||||
|
||||
|
||||
|
||||
.globl pci_write_cfg_word
|
||||
|
||||
|
||||
pci_write_cfg_word:
|
||||
config_addr
|
||||
config_data 2
|
||||
@@ -48,10 +44,9 @@ pci_write_cfg_word:
|
||||
sync
|
||||
blr
|
||||
|
||||
|
||||
|
||||
.globl pci_read_cfg_long
|
||||
|
||||
|
||||
pci_read_cfg_long:
|
||||
config_addr
|
||||
config_data 0
|
||||
@@ -61,9 +56,8 @@ pci_read_cfg_long:
|
||||
blr
|
||||
|
||||
|
||||
|
||||
.globl pci_write_cfg_long
|
||||
|
||||
|
||||
pci_write_cfg_long:
|
||||
config_addr
|
||||
config_data 0
|
||||
@@ -71,4 +65,3 @@ pci_write_cfg_long:
|
||||
eieio
|
||||
sync
|
||||
blr
|
||||
|
||||
|
||||
@@ -2,7 +2,7 @@
|
||||
* Memory mapped IO
|
||||
*
|
||||
* (C) Copyright 2002
|
||||
* Hyperion Entertainment, ThomasF@hyperion-entertainment.com
|
||||
* Hyperion Entertainment, ThomasF@hyperion-entertainment.com
|
||||
*
|
||||
* See file CREDITS for list of people who contributed to this
|
||||
* project.
|
||||
@@ -15,9 +15,9 @@
|
||||
*
|
||||
* 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.
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||||
*
|
||||
*/
|
||||
*/
|
||||
|
||||
#ifndef _MEMIO_H
|
||||
#define _MEMIO_H
|
||||
@@ -97,8 +97,8 @@ static inline void write_long_big(volatile uint32 *to, uint32 x)
|
||||
|
||||
#define CONFIG_ADDR(bus, devfn, offset) \
|
||||
write_long_big((uint32 *)0xFEC00CF8, \
|
||||
((offset & 0xFC)<<24) | (devfn << 16) \
|
||||
| (bus<<8) | 0x80);
|
||||
((offset & 0xFC)<<24) | (devfn << 16) \
|
||||
| (bus<<8) | 0x80);
|
||||
#define CONFIG_DATA(offset,mask) ((void *)(0xFEE00CFC+(offset & mask)))
|
||||
|
||||
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
/*
|
||||
* (C) Copyright 2002
|
||||
* Thomas Frieden, Hyperion Entertainment
|
||||
* Thomas Frieden, Hyperion Entertainment
|
||||
* ThomasF@hyperion-entertainment.com
|
||||
*
|
||||
* See file CREDITS for list of people who contributed to this
|
||||
@@ -34,4 +34,3 @@ void disable_nvram(void)
|
||||
{
|
||||
pci_write_cfg_byte(0, 0, 0x56, 0x0);
|
||||
}
|
||||
|
||||
|
||||
@@ -1,7 +1,7 @@
|
||||
/*
|
||||
* (C) Copyright 2002
|
||||
* John W. Linville, linville@tuxdriver.com
|
||||
*
|
||||
*
|
||||
* Modified from code for support of MIP405 and PIP405 boards. Previous
|
||||
* copyright follows.
|
||||
*
|
||||
@@ -48,7 +48,6 @@ void i8259_unmask_irq(unsigned int irq);
|
||||
|
||||
|
||||
#undef KBG_DEBUG
|
||||
//#define KBG_DEBUG
|
||||
|
||||
#ifdef KBG_DEBUG
|
||||
#define PRINTF(fmt,args...) printf (fmt ,##args)
|
||||
@@ -143,8 +142,6 @@ void i8259_unmask_irq(unsigned int irq);
|
||||
#define KBD_BUFFER_LEN 0x20 /* size of the keyboardbuffer */
|
||||
|
||||
|
||||
|
||||
|
||||
static volatile char kbd_buffer[KBD_BUFFER_LEN];
|
||||
static volatile int in_pointer = 0;
|
||||
static volatile int out_pointer = 0;
|
||||
@@ -172,7 +169,7 @@ static unsigned char kbd_plain_xlate[] = {
|
||||
'2', '3', '0', '.',0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, /* 0x50 - 0x5F */
|
||||
'\r',0xff,0xff
|
||||
};
|
||||
|
||||
|
||||
static unsigned char kbd_shift_xlate[] = {
|
||||
0xff,0x1b, '!', '@', '#', '$', '%', '^', '&', '*', '(', ')', '_', '+','\b','\t', /* 0x00 - 0x0f */
|
||||
'Q', 'W', 'E', 'R', 'T', 'Y', 'U', 'I', 'O', 'P', '{', '}','\r',0xff, 'A', 'S', /* 0x10 - 0x1f */
|
||||
@@ -194,7 +191,7 @@ static unsigned char kbd_ctrl_xlate[] = {
|
||||
};
|
||||
|
||||
/******************************************************************
|
||||
* Init
|
||||
* Init
|
||||
******************************************************************/
|
||||
|
||||
int isa_kbd_init(void)
|
||||
@@ -252,7 +249,7 @@ int drv_isa_kbd_init (void)
|
||||
error=console_assign(stdin,DEVNAME);
|
||||
if(error==0)
|
||||
return 1;
|
||||
else
|
||||
else
|
||||
return error;
|
||||
}
|
||||
return 1;
|
||||
@@ -261,7 +258,7 @@ int drv_isa_kbd_init (void)
|
||||
}
|
||||
|
||||
/******************************************************************
|
||||
* Queue handling
|
||||
* Queue handling
|
||||
******************************************************************/
|
||||
/* puts character in the queue and sets up the in and out pointer */
|
||||
void kbd_put_queue(char data)
|
||||
@@ -287,7 +284,7 @@ int kbd_testc(void)
|
||||
if(in_pointer==out_pointer)
|
||||
return(0); /* no data */
|
||||
else
|
||||
return(1);
|
||||
return(1);
|
||||
}
|
||||
/* gets the character from the queue */
|
||||
int kbd_getc(void)
|
||||
@@ -295,13 +292,13 @@ int kbd_getc(void)
|
||||
char c;
|
||||
|
||||
while(in_pointer==out_pointer);
|
||||
if((out_pointer+1)==KBD_BUFFER_LEN)
|
||||
if((out_pointer+1)==KBD_BUFFER_LEN)
|
||||
out_pointer=0;
|
||||
else
|
||||
out_pointer++;
|
||||
c=kbd_buffer[out_pointer];
|
||||
return (int)c;
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
@@ -324,7 +321,7 @@ void kbd_set_leds(void)
|
||||
kbd_send_data(KBD_CMD_SET_LEDS);
|
||||
kbd_send_data(leds);
|
||||
}
|
||||
|
||||
|
||||
|
||||
void handle_keyboard_event(unsigned char scancode)
|
||||
{
|
||||
@@ -381,11 +378,11 @@ void handle_keyboard_event(unsigned char scancode)
|
||||
console_changed = 1;
|
||||
}
|
||||
return;
|
||||
case 0x2A:
|
||||
case 0x2A:
|
||||
case 0x36: /* shift pressed */
|
||||
shift=1;
|
||||
return; /* do nothing else */
|
||||
case 0xAA:
|
||||
case 0xAA:
|
||||
case 0xB6: /* shift released */
|
||||
shift=0;
|
||||
return; /* do nothing else */
|
||||
@@ -408,15 +405,15 @@ void handle_keyboard_event(unsigned char scancode)
|
||||
case 0x3A: /* capslock pressed */
|
||||
caps_lock=~caps_lock;
|
||||
kbd_set_leds();
|
||||
return;
|
||||
return;
|
||||
case 0x45: /* numlock pressed */
|
||||
num_lock=~num_lock;
|
||||
kbd_set_leds();
|
||||
return;
|
||||
return;
|
||||
case 0xC6: /* scroll lock released */
|
||||
case 0xC5: /* num lock released */
|
||||
case 0xBA: /* caps lock released */
|
||||
return; /* just swallow */
|
||||
return; /* just swallow */
|
||||
}
|
||||
if((scancode&0x80)==0x80) /* key released */
|
||||
return;
|
||||
@@ -456,7 +453,7 @@ void handle_keyboard_event(unsigned char scancode)
|
||||
PRINTF("unkown scancode %X\n",scancode);
|
||||
return; /* swallow unknown codes */
|
||||
}
|
||||
|
||||
|
||||
kbd_put_queue(keycode);
|
||||
PRINTF("%x\n",keycode);
|
||||
}
|
||||
@@ -494,30 +491,29 @@ unsigned char handle_kbd_event(void)
|
||||
}
|
||||
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
* Lowlevel Part of keyboard section
|
||||
*/
|
||||
*/
|
||||
unsigned char kbd_read_status(void)
|
||||
{
|
||||
return(in8(CFG_ISA_IO_BASE_ADDRESS + KDB_COMMAND_PORT));
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
unsigned char kbd_read_input(void)
|
||||
{
|
||||
return(in8(CFG_ISA_IO_BASE_ADDRESS + KDB_DATA_PORT));
|
||||
}
|
||||
}
|
||||
|
||||
void kbd_write_command(unsigned char cmd)
|
||||
{
|
||||
out8(CFG_ISA_IO_BASE_ADDRESS + KDB_COMMAND_PORT,cmd);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void kbd_write_output(unsigned char data)
|
||||
{
|
||||
out8(CFG_ISA_IO_BASE_ADDRESS + KDB_DATA_PORT, data);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
int kbd_read_data(void)
|
||||
{
|
||||
int val;
|
||||
@@ -537,7 +533,7 @@ int kbd_wait_for_input(void)
|
||||
{
|
||||
unsigned long timeout;
|
||||
int val;
|
||||
|
||||
|
||||
timeout = KBD_TIMEOUT;
|
||||
val=kbd_read_data();
|
||||
while(val < 0)
|
||||
@@ -602,7 +598,7 @@ char * kbd_initialize(void)
|
||||
* If the test is successful a x55 is placed in the input buffer.
|
||||
*/
|
||||
kbd_write_command_w(KBD_CCMD_SELF_TEST);
|
||||
if (kbd_wait_for_input() != 0x55)
|
||||
if (kbd_wait_for_input() != 0x55)
|
||||
return "Kbd: failed self test";
|
||||
/*
|
||||
* Perform a keyboard interface test. This causes the controller
|
||||
@@ -610,7 +606,7 @@ char * kbd_initialize(void)
|
||||
* test are placed in the input buffer.
|
||||
*/
|
||||
kbd_write_command_w(KBD_CCMD_KBD_TEST);
|
||||
if (kbd_wait_for_input() != 0x00)
|
||||
if (kbd_wait_for_input() != 0x00)
|
||||
return "Kbd: interface failed self test";
|
||||
/*
|
||||
* Enable the keyboard by allowing the keyboard clock to run.
|
||||
@@ -628,7 +624,7 @@ char * kbd_initialize(void)
|
||||
do {
|
||||
kbd_write_output_w(KBD_CMD_RESET);
|
||||
status = kbd_wait_for_input();
|
||||
if (status == KBD_REPLY_ACK)
|
||||
if (status == KBD_REPLY_ACK)
|
||||
break;
|
||||
if (status != KBD_REPLY_RESEND)
|
||||
{
|
||||
@@ -692,8 +688,3 @@ void kbd_interrupt(void)
|
||||
{
|
||||
handle_kbd_event();
|
||||
}
|
||||
|
||||
|
||||
|
||||
/* eof */
|
||||
|
||||
|
||||
@@ -1,7 +1,7 @@
|
||||
/*
|
||||
* (C) Copyright 2002
|
||||
* John W. Linville, linville@tuxdriver.com
|
||||
*
|
||||
*
|
||||
* Modified from code for support of MIP405 and PIP405 boards. Previous
|
||||
* copyright follows.
|
||||
*
|
||||
@@ -30,7 +30,7 @@
|
||||
|
||||
#ifndef _KBD_H_
|
||||
#define _KBD_H_
|
||||
|
||||
|
||||
extern int kbd_testc(void);
|
||||
extern int kbd_getc(void);
|
||||
extern void kbd_interrupt(void);
|
||||
|
||||
@@ -2,7 +2,7 @@
|
||||
* short type names
|
||||
*
|
||||
* (C) Copyright 2002
|
||||
* Hyperion Entertainment, ThomasF@hyperion-entertainment.com
|
||||
* Hyperion Entertainment, ThomasF@hyperion-entertainment.com
|
||||
*
|
||||
* See file CREDITS for list of people who contributed to this
|
||||
* project.
|
||||
|
||||
@@ -26,18 +26,18 @@ void sm_write_byte(uint8 writeme)
|
||||
{
|
||||
int i;
|
||||
int level;
|
||||
|
||||
|
||||
out_byte(0xA539, 0x00);
|
||||
|
||||
level = 0;
|
||||
|
||||
for (i=0; i<8; i++)
|
||||
{
|
||||
if ((writeme & 0x80) == (level<<7))
|
||||
{
|
||||
if ((writeme & 0x80) == (level<<7))
|
||||
{
|
||||
/* Bit did not change, rewrite strobe */
|
||||
out_byte(0xA539, level | 0x02);
|
||||
out_byte(0xA539, level);
|
||||
out_byte(0xA539, level);
|
||||
}
|
||||
else
|
||||
{
|
||||
@@ -68,7 +68,7 @@ uint8 sm_read_byte(void)
|
||||
}
|
||||
|
||||
return retme;
|
||||
}
|
||||
}
|
||||
|
||||
int sm_get_ack(void)
|
||||
{
|
||||
@@ -106,36 +106,36 @@ void sm_send_stop(void)
|
||||
|
||||
int sm_read_byte_from_device(uint8 addr, uint8 reg, uint8 *storage)
|
||||
{
|
||||
// S Addr Wr
|
||||
/* S Addr Wr */
|
||||
sm_write_mode();
|
||||
sm_send_start();
|
||||
sm_write_byte((addr<<1));
|
||||
|
||||
// [A]
|
||||
|
||||
/* [A] */
|
||||
sm_read_mode();
|
||||
if (sm_get_ack() == FALSE) return FALSE;
|
||||
|
||||
// Comm
|
||||
/* Comm */
|
||||
sm_write_mode();
|
||||
sm_write_byte(reg);
|
||||
|
||||
// [A]
|
||||
|
||||
/* [A] */
|
||||
sm_read_mode();
|
||||
if (sm_get_ack() == FALSE) return FALSE;
|
||||
|
||||
// S Addr Rd
|
||||
/* S Addr Rd */
|
||||
sm_write_mode();
|
||||
sm_send_start();
|
||||
sm_write_byte((addr<<1)|1);
|
||||
|
||||
// [A]
|
||||
|
||||
/* [A] */
|
||||
sm_read_mode();
|
||||
if (sm_get_ack() == FALSE) return FALSE;
|
||||
|
||||
// [Data]
|
||||
/* [Data] */
|
||||
*storage = sm_read_byte();
|
||||
|
||||
// NA
|
||||
|
||||
/* NA */
|
||||
sm_write_mode();
|
||||
sm_write_nack();
|
||||
sm_send_stop();
|
||||
@@ -144,10 +144,10 @@ int sm_read_byte_from_device(uint8 addr, uint8 reg, uint8 *storage)
|
||||
}
|
||||
|
||||
void sm_init(void)
|
||||
{
|
||||
{
|
||||
/* Switch to PMC mode */
|
||||
pci_write_cfg_byte(0, 0, REG_GROUP, (uint8)(REG_GROUP_SPECIAL|REG_GROUP_POWER));
|
||||
|
||||
|
||||
/* Set GPIO Base */
|
||||
pci_write_cfg_long(0, 0, 0x40, 0xa500);
|
||||
|
||||
@@ -155,12 +155,12 @@ void sm_init(void)
|
||||
pci_write_cfg_byte(0, 0, 0x44, 0x11);
|
||||
|
||||
/* Set both GPIO 0 and 1 as output */
|
||||
out_byte(0xA53A, 0x03);
|
||||
out_byte(0xA53A, 0x03);
|
||||
}
|
||||
|
||||
|
||||
void sm_term(void)
|
||||
{
|
||||
{
|
||||
/* Switch to normal mode */
|
||||
pci_write_cfg_byte(0, 0, REG_GROUP, 0);
|
||||
}
|
||||
@@ -173,7 +173,7 @@ int sm_get_data(uint8 *DataArray, int dimm_socket)
|
||||
#if 0
|
||||
/* Switch to PMC mode */
|
||||
pci_write_cfg_byte(0, 0, REG_GROUP, (uint8)(REG_GROUP_SPECIAL|REG_GROUP_POWER));
|
||||
|
||||
|
||||
/* Set GPIO Base */
|
||||
pci_write_cfg_long(0, 0, 0x40, 0xa500);
|
||||
|
||||
@@ -181,7 +181,7 @@ int sm_get_data(uint8 *DataArray, int dimm_socket)
|
||||
pci_write_cfg_byte(0, 0, 0x44, 0x11);
|
||||
|
||||
/* Set both GPIO 0 and 1 as output */
|
||||
out_byte(0xA53A, 0x03);
|
||||
out_byte(0xA53A, 0x03);
|
||||
#endif
|
||||
|
||||
sm_init();
|
||||
|
||||
@@ -1,201 +1,198 @@
|
||||
|
||||
/*------------------------------------------------------*/
|
||||
/* TERON Articia / SDRAM Init */
|
||||
/*------------------------------------------------------*/
|
||||
|
||||
* XD_CTL = 0x81000000 (0x74)
|
||||
|
||||
* HBUS_ACC_CTL_0 &= 0xFFFFFDFF (0x5c)
|
||||
/* host bus access ctl reg 2(5e) */
|
||||
/* set - CPU read from memory data one clock after data is latched */
|
||||
|
||||
* GLOBL_INFO_0 |= 0x00004000 (0x50)
|
||||
/* global info register 2 (52), AGP/PCI bus 1 arbiter is addressed in Articia S */
|
||||
|
||||
PCI_1_SB_CONFIG_0 |= 0x00000400 (0x80d0)
|
||||
/* PCI1 side band config reg 2 (d2), enable read acces while write buffer not empty */
|
||||
|
||||
MEM_RAS_CTL_0 |= 0x3f000000 (0xcc)
|
||||
&= 0x3fffffff
|
||||
/* RAS park control reg 0(cc), park access enable is set */
|
||||
|
||||
HOST_RDBUF_CTL |= 0x10000000 (0x70)
|
||||
&= 0x10ffffff
|
||||
/* host read buffer control reg, enable prefetch for CPU read from DRAM control */
|
||||
|
||||
HBUS_ACC_CTL_0 |= 0x0100001f (0x5c)
|
||||
&= 0xf1ffffff
|
||||
/* host bus access control register, enable CPU address bus pipe control */
|
||||
/* two outstanding requests, *** changed to 2 from 3 */
|
||||
/* enable line merge write control for CPU write to system memory, PCI 1 */
|
||||
/* and PCI 0 bus memory; enable page merge write control for write to */
|
||||
/* PCI bus 0 & bus 1 memory */
|
||||
|
||||
SRAM_CTL |= 0x00004000 (0xc8)
|
||||
&= 0xffbff7ff
|
||||
/* DRAM detail timing control register 1 (ca), bit 3 set to 0 */
|
||||
/* DRAM start access latency control - wait for one clock */
|
||||
/* ff9f changed to ffbf */
|
||||
|
||||
DIM0_TIM_CTL_0 = 0x737d737d (0xc9)
|
||||
/* DRAM timing control for dimm0 & dimm1; set wait one clock */
|
||||
/* cycle for next data access */
|
||||
|
||||
DIM2_TIM_CTL_0 = 0x737d737d (0xca)
|
||||
/* DRAM timing control for dimm2 & dimm3; set wait one clock */
|
||||
/* cycle for next data access */
|
||||
|
||||
DIM0_BNK0_CTL_0 = BNK0_RAM_SIZ_128MB (0x90)
|
||||
/* set dimm0 bank0 for 128 MB */
|
||||
|
||||
DIM0_BNK1_CTL_0 = BNK1_RAM_SIZ_128MB (0x94)
|
||||
/* set dimm0 for bank1 */
|
||||
|
||||
DIM0_TIM_CTL_0 = 0xf3bf0000 (0xc9)
|
||||
/* dimm0 timing control register; RAS - CAS latency - 4 clock */
|
||||
/* CAS access latency - 3 wait; pre-charge latency - 3 wait */
|
||||
/* pre-charge command period control - 5 clock; wait one clock */
|
||||
/* cycle for next data access; read to write access latency control */
|
||||
/* - 2 clock cycles */
|
||||
|
||||
DRAM_GBL_CTL_0 |= 0x00000100 (0xc0)
|
||||
&= 0xffff01ff
|
||||
/* memory global control register - support buffer sdram on bank 0 */
|
||||
|
||||
DRAM_ECC_CTL_0 |= 0x00260000 (0xc4)
|
||||
&= 0xff26ffff
|
||||
/* enable ECC; enable read, modify, write control */
|
||||
|
||||
DRAM_REF_CTL_0 = DRAM_REF_DATA (0xb8)
|
||||
/* set DRAM refresh parameters *** changed to 00940100 */
|
||||
|
||||
nop
|
||||
nop
|
||||
nop
|
||||
nop
|
||||
nop
|
||||
|
||||
DRAM_ECC_CTL_0 |= 0x20243280 (0xc4)
|
||||
/* turn off ecc */
|
||||
/* for SDRAM bank 0 */
|
||||
|
||||
DRAM_ECC_CTL_0 |= 0x20243290 (0xc4) ?
|
||||
/* for SDRAM bank 1 */
|
||||
|
||||
|
||||
/* Additional Stuff...*/
|
||||
|
||||
GLOBL_CTRL |= 0x20000b00 (0x54)
|
||||
|
||||
PCI_0_SB_CONFIG |= 0x04100007 (0xd0)
|
||||
/* PCI 0 Side band config reg*/
|
||||
|
||||
0x8000083c |= 0x00080000
|
||||
/* Disable VGA decode on PCI Bus 1 */
|
||||
|
||||
|
||||
/*End Additional Stuff..*/
|
||||
|
||||
/*--------------------------------------------------------------*/
|
||||
/* TERON serial port initialization code */
|
||||
/*--------------------------------------------------------------*/
|
||||
|
||||
0x84380080 |= 0x00030000
|
||||
/* enable super IO configuration VIA chip Register 85 */
|
||||
/* Enable super I/O config mode */
|
||||
|
||||
0xfe0003f0 = 0xe2
|
||||
bl delay1
|
||||
|
||||
0xfe0003f1 = 0x0f
|
||||
bl delay1
|
||||
/* enable com1 & com2, parallel port disabled */
|
||||
|
||||
0xfe0003f0 = 0xe7
|
||||
bl delay1
|
||||
/* let's make com1 base as 0x3f8 */
|
||||
|
||||
0xfe0003f1 = 0xfe
|
||||
bl delay1
|
||||
|
||||
0xfe0003f0 = 0xe8
|
||||
bl delay1
|
||||
/* let's make com2 base as 0x2f8 */
|
||||
|
||||
0xfe0003f1 = 0xbe
|
||||
|
||||
0x84380080 &= 0xfffdffff
|
||||
/* closing super IO configuration VIA chip Register 85 */
|
||||
|
||||
|
||||
/* -------------------------------*/
|
||||
|
||||
0xfe0003fb = 0x83
|
||||
bl delay1
|
||||
/*latch enable word length -8 bit */ /* set mslab bit */
|
||||
0xfe0003f8 = 0x0c
|
||||
bl delay1
|
||||
/* set baud rate lsb for 9600 baud */
|
||||
0xfe0003f9 = 0x0
|
||||
bl delay1
|
||||
/* set baud rate msb for 9600 baud */
|
||||
0xfe0003fb = 0x03
|
||||
bl delay1
|
||||
/* reset mslab */
|
||||
|
||||
/*--------------------------------------------------------------*/
|
||||
/* END TERON Serial Port Initialization Code */
|
||||
/*--------------------------------------------------------------*/
|
||||
|
||||
|
||||
|
||||
/*--------------------------------------------------------------*/
|
||||
/* END TERON Articia / SDRAM Initialization code */
|
||||
/*--------------------------------------------------------------*/
|
||||
|
||||
Proposed from Documentation:
|
||||
|
||||
write dmem 0xfec00cf8 0x50000080
|
||||
write dmem 0xfee00cfc 0xc0305411
|
||||
|
||||
Writes to index 0x50-0x53.
|
||||
0x50: Global Information Register 0
|
||||
0xC0 = Little Endian CPU, Sequential order Burst
|
||||
0x51: Global Information Register 1
|
||||
Read only, 0x30 = Provides PowerPC and X86 support
|
||||
0x52: Global Information Register 2
|
||||
0x05 = 64/128 bit CPU bus support
|
||||
0x53: Global Information Register 3
|
||||
0x80 = PCI Bus 0 grant active time is 1 clock after REQ# deasserted
|
||||
|
||||
write dmem 0xfec00cf8 0x5c000080
|
||||
write dmem 0xfee00cfc 0xb300011F
|
||||
|
||||
write dmem 0xfec00cf8 0xc8000080
|
||||
write dmem 0xfee00cfc 0x0020f100
|
||||
|
||||
write dmem 0xfec00cf8 0x90000080
|
||||
write dmem 0xfee00cfc 0x007fe700
|
||||
|
||||
write dmem 0xfec00cf8 0x9400080
|
||||
write dmem 0xfee00cfc 0x007fe700
|
||||
|
||||
write dmem 0xfec00cf8 0xb0000080
|
||||
write dmem 0xfee00cfc 0x737d737d
|
||||
|
||||
write dmem 0xfec00cf8 0xb4000080
|
||||
write dmem 0xfee00cfc 0x737d737d
|
||||
|
||||
write dmem 0xfec00cf8 0xc0000080
|
||||
write dmem 0xfee00cfc 0x40005500
|
||||
|
||||
write dmem 0xfec00cf8 0xb8000080
|
||||
write dmem 0xfee00cfc 0x00940100
|
||||
|
||||
write dmem 0xfec00cf8 0xc4000080
|
||||
write dmem 0xfee00cfc 0x00003280
|
||||
|
||||
write dmem 0xfec00cf8 0xc4000080
|
||||
write dmem 0xfee00cfc 0x00003290
|
||||
|
||||
|
||||
|
||||
/*------------------------------------------------------*/
|
||||
/* TERON Articia / SDRAM Init */
|
||||
/*------------------------------------------------------*/
|
||||
|
||||
* XD_CTL = 0x81000000 (0x74)
|
||||
|
||||
* HBUS_ACC_CTL_0 &= 0xFFFFFDFF (0x5c)
|
||||
/* host bus access ctl reg 2(5e) */
|
||||
/* set - CPU read from memory data one clock after data is latched */
|
||||
|
||||
* GLOBL_INFO_0 |= 0x00004000 (0x50)
|
||||
/* global info register 2 (52), AGP/PCI bus 1 arbiter is addressed in Articia S */
|
||||
|
||||
PCI_1_SB_CONFIG_0 |= 0x00000400 (0x80d0)
|
||||
/* PCI1 side band config reg 2 (d2), enable read acces while write buffer not empty */
|
||||
|
||||
MEM_RAS_CTL_0 |= 0x3f000000 (0xcc)
|
||||
&= 0x3fffffff
|
||||
/* RAS park control reg 0(cc), park access enable is set */
|
||||
|
||||
HOST_RDBUF_CTL |= 0x10000000 (0x70)
|
||||
&= 0x10ffffff
|
||||
/* host read buffer control reg, enable prefetch for CPU read from DRAM control */
|
||||
|
||||
HBUS_ACC_CTL_0 |= 0x0100001f (0x5c)
|
||||
&= 0xf1ffffff
|
||||
/* host bus access control register, enable CPU address bus pipe control */
|
||||
/* two outstanding requests, *** changed to 2 from 3 */
|
||||
/* enable line merge write control for CPU write to system memory, PCI 1 */
|
||||
/* and PCI 0 bus memory; enable page merge write control for write to */
|
||||
/* PCI bus 0 & bus 1 memory */
|
||||
|
||||
SRAM_CTL |= 0x00004000 (0xc8)
|
||||
&= 0xffbff7ff
|
||||
/* DRAM detail timing control register 1 (ca), bit 3 set to 0 */
|
||||
/* DRAM start access latency control - wait for one clock */
|
||||
/* ff9f changed to ffbf */
|
||||
|
||||
DIM0_TIM_CTL_0 = 0x737d737d (0xc9)
|
||||
/* DRAM timing control for dimm0 & dimm1; set wait one clock */
|
||||
/* cycle for next data access */
|
||||
|
||||
DIM2_TIM_CTL_0 = 0x737d737d (0xca)
|
||||
/* DRAM timing control for dimm2 & dimm3; set wait one clock */
|
||||
/* cycle for next data access */
|
||||
|
||||
DIM0_BNK0_CTL_0 = BNK0_RAM_SIZ_128MB (0x90)
|
||||
/* set dimm0 bank0 for 128 MB */
|
||||
|
||||
DIM0_BNK1_CTL_0 = BNK1_RAM_SIZ_128MB (0x94)
|
||||
/* set dimm0 for bank1 */
|
||||
|
||||
DIM0_TIM_CTL_0 = 0xf3bf0000 (0xc9)
|
||||
/* dimm0 timing control register; RAS - CAS latency - 4 clock */
|
||||
/* CAS access latency - 3 wait; pre-charge latency - 3 wait */
|
||||
/* pre-charge command period control - 5 clock; wait one clock */
|
||||
/* cycle for next data access; read to write access latency control */
|
||||
/* - 2 clock cycles */
|
||||
|
||||
DRAM_GBL_CTL_0 |= 0x00000100 (0xc0)
|
||||
&= 0xffff01ff
|
||||
/* memory global control register - support buffer sdram on bank 0 */
|
||||
|
||||
DRAM_ECC_CTL_0 |= 0x00260000 (0xc4)
|
||||
&= 0xff26ffff
|
||||
/* enable ECC; enable read, modify, write control */
|
||||
|
||||
DRAM_REF_CTL_0 = DRAM_REF_DATA (0xb8)
|
||||
/* set DRAM refresh parameters *** changed to 00940100 */
|
||||
|
||||
nop
|
||||
nop
|
||||
nop
|
||||
nop
|
||||
nop
|
||||
|
||||
DRAM_ECC_CTL_0 |= 0x20243280 (0xc4)
|
||||
/* turn off ecc */
|
||||
/* for SDRAM bank 0 */
|
||||
|
||||
DRAM_ECC_CTL_0 |= 0x20243290 (0xc4) ?
|
||||
/* for SDRAM bank 1 */
|
||||
|
||||
|
||||
/* Additional Stuff...*/
|
||||
|
||||
GLOBL_CTRL |= 0x20000b00 (0x54)
|
||||
|
||||
PCI_0_SB_CONFIG |= 0x04100007 (0xd0)
|
||||
/* PCI 0 Side band config reg*/
|
||||
|
||||
0x8000083c |= 0x00080000
|
||||
/* Disable VGA decode on PCI Bus 1 */
|
||||
|
||||
|
||||
/*End Additional Stuff..*/
|
||||
|
||||
/*--------------------------------------------------------------*/
|
||||
/* TERON serial port initialization code */
|
||||
/*--------------------------------------------------------------*/
|
||||
|
||||
0x84380080 |= 0x00030000
|
||||
/* enable super IO configuration VIA chip Register 85 */
|
||||
/* Enable super I/O config mode */
|
||||
|
||||
0xfe0003f0 = 0xe2
|
||||
bl delay1
|
||||
|
||||
0xfe0003f1 = 0x0f
|
||||
bl delay1
|
||||
/* enable com1 & com2, parallel port disabled */
|
||||
|
||||
0xfe0003f0 = 0xe7
|
||||
bl delay1
|
||||
/* let's make com1 base as 0x3f8 */
|
||||
|
||||
0xfe0003f1 = 0xfe
|
||||
bl delay1
|
||||
|
||||
0xfe0003f0 = 0xe8
|
||||
bl delay1
|
||||
/* let's make com2 base as 0x2f8 */
|
||||
|
||||
0xfe0003f1 = 0xbe
|
||||
|
||||
0x84380080 &= 0xfffdffff
|
||||
/* closing super IO configuration VIA chip Register 85 */
|
||||
|
||||
|
||||
/* -------------------------------*/
|
||||
|
||||
0xfe0003fb = 0x83
|
||||
bl delay1
|
||||
/*latch enable word length -8 bit */ /* set mslab bit */
|
||||
0xfe0003f8 = 0x0c
|
||||
bl delay1
|
||||
/* set baud rate lsb for 9600 baud */
|
||||
0xfe0003f9 = 0x0
|
||||
bl delay1
|
||||
/* set baud rate msb for 9600 baud */
|
||||
0xfe0003fb = 0x03
|
||||
bl delay1
|
||||
/* reset mslab */
|
||||
|
||||
/*--------------------------------------------------------------*/
|
||||
/* END TERON Serial Port Initialization Code */
|
||||
/*--------------------------------------------------------------*/
|
||||
|
||||
|
||||
/*--------------------------------------------------------------*/
|
||||
/* END TERON Articia / SDRAM Initialization code */
|
||||
/*--------------------------------------------------------------*/
|
||||
|
||||
Proposed from Documentation:
|
||||
|
||||
write dmem 0xfec00cf8 0x50000080
|
||||
write dmem 0xfee00cfc 0xc0305411
|
||||
|
||||
Writes to index 0x50-0x53.
|
||||
0x50: Global Information Register 0
|
||||
0xC0 = Little Endian CPU, Sequential order Burst
|
||||
0x51: Global Information Register 1
|
||||
Read only, 0x30 = Provides PowerPC and X86 support
|
||||
0x52: Global Information Register 2
|
||||
0x05 = 64/128 bit CPU bus support
|
||||
0x53: Global Information Register 3
|
||||
0x80 = PCI Bus 0 grant active time is 1 clock after REQ# deasserted
|
||||
|
||||
write dmem 0xfec00cf8 0x5c000080
|
||||
write dmem 0xfee00cfc 0xb300011F
|
||||
|
||||
write dmem 0xfec00cf8 0xc8000080
|
||||
write dmem 0xfee00cfc 0x0020f100
|
||||
|
||||
write dmem 0xfec00cf8 0x90000080
|
||||
write dmem 0xfee00cfc 0x007fe700
|
||||
|
||||
write dmem 0xfec00cf8 0x9400080
|
||||
write dmem 0xfee00cfc 0x007fe700
|
||||
|
||||
write dmem 0xfec00cf8 0xb0000080
|
||||
write dmem 0xfee00cfc 0x737d737d
|
||||
|
||||
write dmem 0xfec00cf8 0xb4000080
|
||||
write dmem 0xfee00cfc 0x737d737d
|
||||
|
||||
write dmem 0xfec00cf8 0xc0000080
|
||||
write dmem 0xfee00cfc 0x40005500
|
||||
|
||||
write dmem 0xfec00cf8 0xb8000080
|
||||
write dmem 0xfee00cfc 0x00940100
|
||||
|
||||
write dmem 0xfec00cf8 0xc4000080
|
||||
write dmem 0xfee00cfc 0x00003280
|
||||
|
||||
write dmem 0xfec00cf8 0xc4000080
|
||||
write dmem 0xfee00cfc 0x00003290
|
||||
|
||||
@@ -63,7 +63,7 @@ SECTIONS
|
||||
cpu/74xx_7xx/start.o (.text)
|
||||
/* store the environment in a seperate sector in the boot flash */
|
||||
/* . = env_offset; */
|
||||
common/environment.o(.text)
|
||||
common/environment.o(.text)
|
||||
|
||||
*(.text)
|
||||
*(.fixup)
|
||||
@@ -75,6 +75,7 @@ SECTIONS
|
||||
{
|
||||
*(.rodata)
|
||||
*(.rodata1)
|
||||
*(.rodata.str1.4)
|
||||
}
|
||||
.fini : { *(.fini) } =0
|
||||
.ctors : { *(.ctors) }
|
||||
@@ -86,7 +87,7 @@ SECTIONS
|
||||
PROVIDE (erotext = .);
|
||||
.reloc :
|
||||
{
|
||||
*(.got)
|
||||
*(.got)
|
||||
_GOT2_TABLE_ = .;
|
||||
*(.got2)
|
||||
_FIXUP_TABLE_ = .;
|
||||
@@ -107,6 +108,11 @@ 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 = .;
|
||||
|
||||
@@ -83,7 +83,7 @@
|
||||
#define USB_MAX_TEMP_INT_TD 32 /* number of temporary TDs for Interrupt transfers */
|
||||
|
||||
|
||||
//#define USB_UHCI_DEBUG
|
||||
/*#define USB_UHCI_DEBUG */
|
||||
|
||||
#ifdef USB_UHCI_DEBUG
|
||||
#define USB_UHCI_PRINTF(fmt,args...) printf (fmt ,##args)
|
||||
@@ -599,7 +599,7 @@ int usb_lowlevel_init(void)
|
||||
printf("Error USB UHCI (%04X,%04X) not found\n",USB_UHCI_VEND_ID,USB_UHCI_DEV_ID);
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
||||
#if 1
|
||||
s = getenv("usb_irq");
|
||||
if (s)
|
||||
@@ -1115,7 +1115,6 @@ static void usb_display_wValue(unsigned short wValue,unsigned short wIndex)
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
#ifdef USB_UHCI_DEBUG
|
||||
|
||||
static int usb_display_td(uhci_td_t *td)
|
||||
|
||||
@@ -190,5 +190,3 @@ struct virt_root_hub {
|
||||
|
||||
|
||||
#endif /* _USB_UHCI_H_ */
|
||||
|
||||
|
||||
|
||||
@@ -211,18 +211,18 @@ void via_cfgfunc_via686(struct pci_controller *host, pci_dev_t dev, struct pci_c
|
||||
|
||||
__asm (" .globl via_calibrate_time_base \n"
|
||||
"via_calibrate_time_base: \n"
|
||||
" lis 9, 0xfe00 \n"
|
||||
" li 0, 0x00 \n"
|
||||
" lis 9, 0xfe00 \n"
|
||||
" li 0, 0x00 \n"
|
||||
" mttbu 0 \n"
|
||||
" mttbl 0 \n"
|
||||
"ctb_loop: \n"
|
||||
" lbz 0, 0x61(9) \n"
|
||||
" eieio \n"
|
||||
" andi. 0, 0, 0x20 \n"
|
||||
" beq ctb_loop \n"
|
||||
"ctb_done: \n"
|
||||
" mftb 3 \n"
|
||||
" blr");
|
||||
" lbz 0, 0x61(9) \n"
|
||||
" eieio \n"
|
||||
" andi. 0, 0, 0x20 \n"
|
||||
" beq ctb_loop \n"
|
||||
"ctb_done: \n"
|
||||
" mftb 3 \n"
|
||||
" blr");
|
||||
|
||||
extern unsigned long via_calibrate_time_base(void);
|
||||
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
/*
|
||||
* (C) Copyright 2002
|
||||
* Hyperion Entertainment, Hans-JoergF@hyperion-entertainment.com
|
||||
* Hyperion Entertainment, Hans-JoergF@hyperion-entertainment.com
|
||||
*
|
||||
* See file CREDITS for list of people who contributed to this
|
||||
* project.
|
||||
@@ -100,7 +100,7 @@ int drv_video_init(void)
|
||||
video_inited = 1;
|
||||
video_init();
|
||||
memset (&vgadev, 0, sizeof(vgadev));
|
||||
|
||||
|
||||
strcpy(vgadev.name, VIDEO_NAME);
|
||||
vgadev.flags = DEV_FLAGS_OUTPUT | DEV_FLAGS_SYSTEM;
|
||||
vgadev.putc = video_putc;
|
||||
@@ -108,7 +108,7 @@ int drv_video_init(void)
|
||||
vgadev.getc = NULL;
|
||||
vgadev.tstc = NULL;
|
||||
vgadev.start = video_start;
|
||||
|
||||
|
||||
error = device_register (&vgadev);
|
||||
|
||||
if (error == 0)
|
||||
@@ -129,11 +129,11 @@ int drv_video_init(void)
|
||||
|
||||
int video_init(void)
|
||||
{
|
||||
cursor_position = VIDEO_BASE; // Color text display base
|
||||
cursor_position = VIDEO_BASE; /* Color text display base */
|
||||
cursor_row = 0;
|
||||
cursor_col = 0;
|
||||
current_attr = video_get_attr(); // Currently selected value for attribute.
|
||||
// video_test();
|
||||
current_attr = video_get_attr(); /* Currently selected value for attribute. */
|
||||
/* video_test(); */
|
||||
video_set_color(current_attr);
|
||||
|
||||
return 0;
|
||||
@@ -283,7 +283,7 @@ void video_bios_print_string(char *s, int x, int y, int attr, int count)
|
||||
|
||||
void video_draw_box(int style, int attr, char *title, int separate, int x, int y, int w, int h)
|
||||
{
|
||||
unsigned char *fb, *fb2;
|
||||
unsigned char *fb, *fb2;
|
||||
unsigned char *st = (style == SINGLE_BOX)?video_single_box : video_double_box;
|
||||
unsigned char *ti = (style == SINGLE_BOX)?video_single_title : video_double_title;
|
||||
int i;
|
||||
@@ -324,11 +324,11 @@ void video_draw_box(int style, int attr, char *title, int separate, int x, int y
|
||||
*fb = st[3];
|
||||
*(fb+1) = attr; fb += 2*VIDEO_COLS;
|
||||
|
||||
*fb2 = st[4];
|
||||
*fb2 = st[4];
|
||||
*(fb2+1) = attr; fb2 += 2*VIDEO_COLS;
|
||||
}
|
||||
|
||||
// Draw title
|
||||
|
||||
/* Draw title */
|
||||
if (title)
|
||||
{
|
||||
if (separate == 0)
|
||||
@@ -370,7 +370,7 @@ void video_draw_box(int style, int attr, char *title, int separate, int x, int y
|
||||
fb += 2;
|
||||
}
|
||||
fb = video_addr(x+2, y+1);
|
||||
|
||||
|
||||
while (*title)
|
||||
{
|
||||
*fb = *title;
|
||||
@@ -414,7 +414,7 @@ void video_save_rect(int x, int y, int w, int h, void *save_area, int clearchar,
|
||||
}
|
||||
|
||||
void video_restore_rect(int x, int y, int w, int h, void *save_area)
|
||||
{
|
||||
{
|
||||
unsigned char *save = (unsigned char *)save_area;
|
||||
unsigned char *fb = video_addr(x,y);
|
||||
int i,j;
|
||||
@@ -484,7 +484,7 @@ void video_banner(void)
|
||||
int i;
|
||||
char *s;
|
||||
int maxdev;
|
||||
|
||||
|
||||
|
||||
if (video_inited == 0) return;
|
||||
#ifdef EASTEREGG
|
||||
|
||||
@@ -130,14 +130,14 @@ static void X86API int1A(int intno)
|
||||
|
||||
switch(M.x86.R_AX)
|
||||
{
|
||||
case 0xB101: // PCI Bios Present?
|
||||
case 0xB101: /* PCI Bios Present? */
|
||||
M.x86.R_AL = 0x00;
|
||||
M.x86.R_EDX = 0x20494350;
|
||||
M.x86.R_BX = 0x0210;
|
||||
M.x86.R_CL = 3;
|
||||
CLEAR_FLAG(F_CF);
|
||||
break;
|
||||
case 0xB102: // Find device
|
||||
case 0xB102: /* Find device */
|
||||
device = mypci_find_device(M.x86.R_DX, M.x86.R_CX, M.x86.R_SI);
|
||||
if (device != -1)
|
||||
{
|
||||
@@ -151,52 +151,52 @@ static void X86API int1A(int intno)
|
||||
}
|
||||
CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
|
||||
break;
|
||||
case 0xB103: // Find PCI class code
|
||||
case 0xB103: /* Find PCI class code */
|
||||
M.x86.R_AH = PCIBIOS_DEVICE_NOT_FOUND;
|
||||
//printf("Find by class not yet implmented");
|
||||
/*printf("Find by class not yet implmented"); */
|
||||
CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
|
||||
break;
|
||||
case 0xB108: // read config byte
|
||||
case 0xB108: /* read config byte */
|
||||
M.x86.R_CL = mypci_read_cfg_byte(M.x86.R_BH, M.x86.R_BL, M.x86.R_DI);
|
||||
M.x86.R_AH = PCIBIOS_SUCCESSFUL;
|
||||
CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
|
||||
//printf("read_config_byte %x,%x,%x -> %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI,
|
||||
// M.x86.R_CL);
|
||||
/*printf("read_config_byte %x,%x,%x -> %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, */
|
||||
/* M.x86.R_CL); */
|
||||
break;
|
||||
case 0xB109: // read config word
|
||||
case 0xB109: /* read config word */
|
||||
M.x86.R_CX = mypci_read_cfg_word(M.x86.R_BH, M.x86.R_BL, M.x86.R_DI);
|
||||
M.x86.R_AH = PCIBIOS_SUCCESSFUL;
|
||||
CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
|
||||
//printf("read_config_word %x,%x,%x -> %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI,
|
||||
// M.x86.R_CX);
|
||||
/*printf("read_config_word %x,%x,%x -> %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, */
|
||||
/* M.x86.R_CX); */
|
||||
break;
|
||||
case 0xB10A: // read config dword
|
||||
case 0xB10A: /* read config dword */
|
||||
M.x86.R_ECX = mypci_read_cfg_long(M.x86.R_BH, M.x86.R_BL, M.x86.R_DI);
|
||||
M.x86.R_AH = PCIBIOS_SUCCESSFUL;
|
||||
CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
|
||||
//printf("read_config_long %x,%x,%x -> %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI,
|
||||
// M.x86.R_ECX);
|
||||
/*printf("read_config_long %x,%x,%x -> %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, */
|
||||
/* M.x86.R_ECX); */
|
||||
break;
|
||||
case 0xB10B: // write config byte
|
||||
case 0xB10B: /* write config byte */
|
||||
mypci_write_cfg_byte(M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, M.x86.R_CL);
|
||||
M.x86.R_AH = PCIBIOS_SUCCESSFUL;
|
||||
CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
|
||||
//printf("write_config_byte %x,%x,%x <- %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI,
|
||||
// M.x86.R_CL);
|
||||
/*printf("write_config_byte %x,%x,%x <- %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, */
|
||||
/* M.x86.R_CL); */
|
||||
break;
|
||||
case 0xB10C: // write config word
|
||||
case 0xB10C: /* write config word */
|
||||
mypci_write_cfg_word(M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, M.x86.R_CX);
|
||||
M.x86.R_AH = PCIBIOS_SUCCESSFUL;
|
||||
CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
|
||||
//printf("write_config_word %x,%x,%x <- %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI,
|
||||
// M.x86.R_CX);
|
||||
/*printf("write_config_word %x,%x,%x <- %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, */
|
||||
/* M.x86.R_CX); */
|
||||
break;
|
||||
case 0xB10D: // write config dword
|
||||
case 0xB10D: /* write config dword */
|
||||
mypci_write_cfg_long(M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, M.x86.R_ECX);
|
||||
M.x86.R_AH = PCIBIOS_SUCCESSFUL;
|
||||
CONDITIONAL_SET_FLAG((M.x86.R_AH != PCIBIOS_SUCCESSFUL), F_CF);
|
||||
//printf("write_config_long %x,%x,%x <- %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI,
|
||||
// M.x86.R_ECX);
|
||||
/*printf("write_config_long %x,%x,%x <- %x\n", M.x86.R_BH, M.x86.R_BL, M.x86.R_DI, */
|
||||
/* M.x86.R_ECX); */
|
||||
break;
|
||||
default:
|
||||
PRINTF("BIOS int %xh: Unknown function AX=%04xh\n", intno, M.x86.R_AX);
|
||||
@@ -208,7 +208,7 @@ void bios_init(void)
|
||||
{
|
||||
int i;
|
||||
X86EMU_intrFuncs bios_intr_tab[256];
|
||||
|
||||
|
||||
for (i=0; i<256; i++)
|
||||
{
|
||||
write_long_little(M.mem_base+i*4, BIOS_SEG<<16);
|
||||
@@ -221,7 +221,7 @@ void bios_init(void)
|
||||
bios_intr_tab[0x15] = int15;
|
||||
|
||||
bios_intr_tab[0x6D] = int42;
|
||||
|
||||
|
||||
X86EMU_setupIntrFuncs(bios_intr_tab);
|
||||
video_init();
|
||||
}
|
||||
@@ -252,14 +252,14 @@ unsigned char setup_bw[] =
|
||||
|
||||
unsigned char * setup_modes[] =
|
||||
{
|
||||
setup_40x25, // mode 0: 40x25 bw text
|
||||
setup_40x25, // mode 1: 40x25 col text
|
||||
setup_80x25, // mode 2: 80x25 bw text
|
||||
setup_80x25, // mode 3: 80x25 col text
|
||||
setup_graphics, // mode 4: 320x200 col graphics
|
||||
setup_graphics, // mode 5: 320x200 bw graphics
|
||||
setup_graphics, // mode 6: 640x200 bw graphics
|
||||
setup_bw // mode 7: 80x25 mono text
|
||||
setup_40x25, /* mode 0: 40x25 bw text */
|
||||
setup_40x25, /* mode 1: 40x25 col text */
|
||||
setup_80x25, /* mode 2: 80x25 bw text */
|
||||
setup_80x25, /* mode 3: 80x25 col text */
|
||||
setup_graphics, /* mode 4: 320x200 col graphics */
|
||||
setup_graphics, /* mode 5: 320x200 bw graphics */
|
||||
setup_graphics, /* mode 6: 640x200 bw graphics */
|
||||
setup_bw /* mode 7: 80x25 mono text */
|
||||
};
|
||||
|
||||
unsigned int setup_cols[] =
|
||||
@@ -280,13 +280,13 @@ unsigned int setup_bufsize[] =
|
||||
void bios_set_mode(int mode)
|
||||
{
|
||||
int i;
|
||||
unsigned char mode_set = setup_modesets[mode]; // Control register value
|
||||
unsigned char *setup_regs = setup_modes[mode]; // Register 3D4 Array
|
||||
unsigned char mode_set = setup_modesets[mode]; /* Control register value */
|
||||
unsigned char *setup_regs = setup_modes[mode]; /* Register 3D4 Array */
|
||||
|
||||
// Switch video off
|
||||
/* Switch video off */
|
||||
out_byte(0x3D8, mode_set & 0x37);
|
||||
|
||||
// Set up parameters at 3D4h
|
||||
/* Set up parameters at 3D4h */
|
||||
for (i=0; i<16; i++)
|
||||
{
|
||||
out_byte(0x3D4, (unsigned char)i);
|
||||
@@ -294,10 +294,10 @@ void bios_set_mode(int mode)
|
||||
setup_regs++;
|
||||
}
|
||||
|
||||
// Enable video
|
||||
/* Enable video */
|
||||
out_byte(0x3D8, mode_set);
|
||||
|
||||
// Set overscan
|
||||
/* Set overscan */
|
||||
if (mode == 6) out_byte(0x3D9, 0x3F);
|
||||
else out_byte(0x3D9, 0x30);
|
||||
}
|
||||
|
||||
@@ -401,7 +401,7 @@ int find_image(u32 rom_address, u32 rom_size, void **image, u32 *image_size)
|
||||
{
|
||||
int i = 0;
|
||||
unsigned char *rom = (unsigned char *)rom_address;
|
||||
/* if (*rom != 0x55 || *(rom+1) != 0xAA) return 0; // No bios rom this is, yes. */
|
||||
/* if (*rom != 0x55 || *(rom+1) != 0xAA) return 0; /* No bios rom this is, yes. */ */
|
||||
|
||||
for (;;)
|
||||
{
|
||||
@@ -479,7 +479,6 @@ void show_bat_mapping(void)
|
||||
}
|
||||
|
||||
|
||||
|
||||
void remove_init_data(void)
|
||||
{
|
||||
char *s;
|
||||
@@ -497,19 +496,19 @@ void remove_init_data(void)
|
||||
}
|
||||
else if (s)
|
||||
{
|
||||
if (strcmp(s, "dcache")==0)
|
||||
{
|
||||
dcache_enable();
|
||||
}
|
||||
else if (strcmp(s, "icache") == 0)
|
||||
{
|
||||
icache_enable();
|
||||
}
|
||||
else if (strcmp(s, "on")== 0 || strcmp(s, "both") == 0)
|
||||
{
|
||||
dcache_enable();
|
||||
icache_enable();
|
||||
}
|
||||
if (strcmp(s, "dcache")==0)
|
||||
{
|
||||
dcache_enable();
|
||||
}
|
||||
else if (strcmp(s, "icache") == 0)
|
||||
{
|
||||
icache_enable();
|
||||
}
|
||||
else if (strcmp(s, "on")== 0 || strcmp(s, "both") == 0)
|
||||
{
|
||||
dcache_enable();
|
||||
icache_enable();
|
||||
}
|
||||
}
|
||||
|
||||
/* show_bat_mapping();*/
|
||||
|
||||
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/dmake
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/dmake
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/k_cp
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/k_cp
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/k_echo
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/k_echo
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/k_rm
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/k_rm
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/makedep
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/makedep
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/nasm
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/nasm
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/ndisasm
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/ndisasm
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/trans
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/glibc/trans
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/libc/dmake
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/libc/dmake
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/libc/nasm
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/libc/nasm
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/libc/ndisasm
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/libc/ndisasm
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/libc/trans
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin-linux/libc/trans
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc31-d16.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc31-d16.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-c32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-c32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-d16.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-d16.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-d32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-d32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-snp.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-snp.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-tnt.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-tnt.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-vxd.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-vxd.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-w16.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-w16.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-w32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc45-w32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-c32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-c32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-d16.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-d16.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-d32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-d32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-smx.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-smx.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-snp.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-snp.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-tnt.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-tnt.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-vxd.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-vxd.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-w16.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-w16.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-w32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-w32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-x11.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bc50-x11.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-c32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-c32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-d16.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-d16.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-d32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-d32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-smx.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-smx.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-snp.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-snp.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-tnt.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-tnt.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-vxd.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-vxd.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-w16.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-w16.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-w32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-w32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-x11.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/bcb5-x11.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/build
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/build
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/build.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/build.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/build_db.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/build_db.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/build_it.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/build_it.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/cddrv.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/cddrv.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/cdit
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/cdit
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/cdit.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/cdit.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/findint3.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/findint3.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/gcc-beos.sh
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/gcc-beos.sh
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/gcc-freebsd.sh
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/gcc-freebsd.sh
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/gcc-linux.sh
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/gcc-linux.sh
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/gcc2-c32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/gcc2-c32.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/gcc2-dos.bat
Normal file → Executable file
0
board/MAI/bios_emulator/scitech/bin/gcc2-dos.bat
Normal file → Executable file
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user