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1be415b21b2da2f7979bdbccf7cf01103883b5de
u-boot/lib/efi_loader
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Heinrich Schuchardt 1be415b21b efi_loader: create memory reservations in ACPI case 
ACPI tables cannot convey memory reservations for ARM and RISC-V.
x86 uses the BIOS E820 table for this purpose. We cannot simply ignore the
device-tree when booting via ACPI. We have to assign EfiReservedMemory
according to the prior stage device-tree ($fdtaddr) or as fallback the
control device-tree ($fdtcontroladdr).

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2023-12-05 01:38:56 +01:00
..
.gitignore
efi_loader: git ignore helloworld_efi.S
2020-01-07 18:08:20 +01:00
boothart.c
efi_loader: add an EFI binary to print boot hart ID
2022-12-02 19:17:24 +01:00
capsule_esl.dtsi.in
scripts/Makefile.lib: Embed capsule public key in platform's dtb
2023-08-29 13:38:55 -04:00
dtbdump.c
efi_loader: move dtbdump.c, initrddump.c to lib/efi_loader
2022-03-20 17:01:00 +01:00
efi_acpi.c
efi: Use the installed ACPI tables
2023-07-17 17:23:15 +08:00
efi_bootmgr.c
Load option with short device path for boot vars
2023-07-15 11:20:41 +02:00
efi_boottime.c
efi_loader: delete handle from events when a protocol is uninstalled
2023-08-27 08:21:08 +02:00
efi_capsule.c
efi_loader: fix an IS_ERR() vs NULL check
2023-08-03 09:21:02 +02:00
efi_conformance.c
efi_loader: fix efi_ecpt_register()
2023-02-10 13:05:40 +01:00
efi_console.c
efi_loader: describe term_get_char()
2023-03-13 13:56:14 +01:00
efi_device_path_to_text.c
efi_loader: simplify efi_str_to_u16()
2023-03-25 11:06:35 +01:00
efi_device_path_utilities.c
doc: replace @return by Return:
2022-01-19 18:11:34 +01:00
efi_device_path.c
efi_loader: simplify dp_fill()
2023-07-28 11:36:37 +02:00
efi_disk.c
efi_loader: error handling in efi_disk_add_dev
2023-08-03 09:21:03 +02:00
efi_dt_fixup.c
treewide: Drop bootm_headers_t typedef
2022-09-29 16:07:57 -04:00
efi_esrt.c
efi_loader: fix comment in ESRT code
2023-01-27 18:32:00 +01:00
efi_file.c
efi_loader: catch out of memory in file_open
2023-08-03 09:21:03 +02:00
efi_firmware.c
efi_loader: check uuid_str_to_bin return value
2023-08-03 09:21:03 +02:00
efi_freestanding.c
trace: Use notrace for short
2023-01-18 11:49:12 -07:00
efi_gop.c
efi: Correct handling of frame buffer
2023-11-14 20:04:00 -07:00
efi_helper.c
Move bootorder and bootoption apis to lib
2023-07-15 11:20:41 +02:00
efi_hii_config.c
efi_loader: use %pUs for printing GUIDs
2022-01-19 16:16:33 +01:00
efi_hii.c
efi_loader: refine set_keyboard_layout() status
2023-01-13 09:09:07 +01:00
efi_image_loader.c
efi_loader: Fix memory corruption on 32bit systems
2023-08-03 09:21:02 +02:00
efi_load_initrd.c
efi_loader: remove efi_delete_handle on loadfile2
2022-10-16 12:23:22 +02:00
efi_load_options.c
efi_loader: fix uninitialized variable bug in efi_set_load_options()
2023-07-28 11:36:37 +02:00
efi_memory.c
efi_loader: fix efi_add_known_memory()
2023-08-15 18:21:17 +02:00
efi_net.c
efi_loader: fix handling of DHCP acknowledge
2022-12-02 19:17:24 +01:00
efi_riscv.c
efi_loader: use EFI_EXIT in efi_riscv_get_boot_hartid
2023-01-13 09:09:07 +01:00
efi_rng.c
efi_loader: use %pUs for printing GUIDs
2022-01-19 16:16:33 +01:00
efi_root_node.c
Correct SPL use of EFI_UNICODE_COLLATION_PROTOCOL2
2023-02-09 16:32:26 -05:00
efi_runtime.c
efi: loader: Make efi_runtime_mmio static
2023-04-08 07:46:44 +02:00
efi_setup.c
efi: Use the installed SMBIOS tables
2023-09-22 06:05:40 +08:00
efi_signature.c
efi_loader: signature: export efi_hash_regions()
2022-07-05 14:37:16 +02:00
efi_smbios.c
efi_loader: generated SMBIOS table below 4 GiB
2023-12-04 13:42:40 -05:00
efi_string.c
efi: Add string conversion helper
2022-10-06 22:54:57 +02:00
efi_tcg2.c
efi_loader: Correctly account the SCRTM event creation
2023-11-20 19:06:22 +01:00
efi_unicode_collation.c
efi_loader: Fix buffer underflow
2022-11-22 11:54:30 +01:00
efi_var_common.c
efi_loader: update attribute check for QueryVariableInfo()
2023-02-10 13:05:39 +01:00
efi_var_file.c
efi_loader: improve efi_var_from_file() description
2023-11-20 19:06:22 +01:00
efi_var_mem.c
efi_loader: Avoid underflow when calculating remaining var store size
2023-07-09 03:53:08 +02:00
efi_var_seed.S
efi_loader: pre-seed UEFI variables
2020-07-16 12:37:02 +02:00
efi_variable_tee.c
arm_ffa: efi: introduce FF-A MM communication
2023-08-08 10:22:03 -04:00
efi_variable.c
efi_loader: update SetVariable attribute check
2023-03-13 13:56:14 +01:00
efi_watchdog.c
efi_loader: update the timing of enabling and disabling EFI watchdog
2022-02-26 07:37:01 +01:00
helloworld.c
efi_loader: print file path w/o boot device
2023-05-13 11:09:51 +02:00
initrddump.c
efi_loader: avoid using HandleProtocol in initrddump.efi
2023-04-08 07:45:34 +02:00
Kconfig
efi_loader: Increase default variable store size to 128K
2023-11-20 19:06:22 +01:00
Makefile
efi_loader: create memory reservations in ACPI case
2023-12-05 01:38:56 +01:00