Ying-Chun Liu (PaulLiu) aaf7be96c2 efi: add EFI_SYSTEM_TABLE_POINTER for debug ...

Add EFI_SYSTEM_TABLE_POINTER structure for remote debugger to locate
the address of EFI_SYSTEM_TABLE.

This feature is described in UEFI SPEC version 2.10. Section 18.4.2.
The implementation ensures support for hardware-assisted debugging and
provides a standardized mechanism for debuggers to discover the EFI
system table.

Cc: Peter Robinson <pbrobinson@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Tested-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> # change memset(systab_pointer, 0 ...) -> systab_pointer->crc32 = 0;
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>

2025-07-03 12:25:47 +03:00

..

.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

dtbdump.c

efi_loader: fix dtbdump output color and format

2025-05-11 13:30:33 +02:00

efi_acpi.c

efi_loader: Install the ACPI table from the bloblist

2025-04-11 13:20:37 +02:00

efi_bootbin.c

efi_loader: Separate device path into its own header

2025-05-25 11:27:18 +02:00

efi_bootmgr.c

Merge patch series "Remove <env.h> from <net.h>"

2025-05-29 08:31:07 -06:00

efi_boottime.c

efi: drop volatile qualifier from "save gd" variables

2025-06-13 16:57:15 -06:00

efi_capsule_key.S

efi_loader: Move public cert for capsules to .rodata

2025-04-11 13:25:31 +02:00

efi_capsule.c

efi_loader: Separate device path into its own header

2025-05-25 11:27:18 +02:00

efi_conformance.c

efi_loader: use LOGC_EFI consistently

2025-01-26 11:06:56 +01:00

efi_console.c

efi_loader: Separate device path into its own header

2025-05-25 11:27:18 +02:00

efi_debug_support.c

efi: add EFI_SYSTEM_TABLE_POINTER for debug

2025-07-03 12:25:47 +03:00

efi_device_path_to_text.c

efi_loader: fix ipv4 device path node conversion

2025-03-26 13:05:36 +02:00

efi_device_path_utilities.c

efi: Rename END to EFI_DP_END

2025-05-25 11:27:18 +02:00

efi_device_path.c

Merge patch series "Audit include list for include/[a-m]*.h"

2025-06-02 17:43:56 -06:00

efi_disk.c

efi_loader: disk: add EFI_PARTITION_INFO_PROTOCOL support

2025-07-03 11:32:49 +03:00

efi_dt_fixup.c

efi: Make FDT extra space configurable

2025-04-11 13:20:37 +02:00

efi_esrt.c

efi_loader: use LOGC_EFI consistently

2025-01-26 11:06:56 +01:00

efi_fdt.c

efi_loader: Separate device path into its own header

2025-05-25 11:27:18 +02:00

efi_file.c

efi_loader: Prevent dereferencing NULL pointer

2025-07-03 11:32:49 +03:00

efi_firmware.c

global: Avoid indirect inclusion of <env.h> from <command.h>

2025-05-29 08:29:16 -06:00

efi_freestanding.c

efi_loader: Remove <common.h>

2023-12-21 08:54:37 -05:00

efi_gop.c

efi_loader: GOP: Add damage notification on BLT

2025-05-01 04:31:51 -06:00

efi_helper.c

efi: Rename END to EFI_DP_END

2025-05-25 11:27:18 +02:00

efi_hii_config.c

efi_loader: build with HII configuration protocol

2025-04-25 17:26:39 +02:00

efi_hii.c

efi_loader: handle malloc() errors

2025-04-11 13:25:27 +02:00

efi_http.c

efi_loader: Prevent dereference of uninitialised variable

2025-07-03 11:32:49 +03:00

efi_image_loader.c

efi_loader: fix pe reloc pointer overrun

2025-01-05 02:30:48 +01:00

efi_ipconfig.c

efi_loader: efi_net: Add device path cache

2025-03-10 07:02:25 +01:00

efi_load_initrd.c

efi_loader: efi_load_initrd: provide a memory mapped initrd

2025-04-11 13:20:37 +02:00

efi_load_options.c

efi_loader: Remove <common.h>

2023-12-21 08:54:37 -05:00

efi_memory.c

lmb: use a single function to free up memory

2025-06-25 09:50:37 -06:00

efi_net.c

efi_loader: Prevent free of uninitialised pointer

2025-07-03 11:32:49 +03:00

efi_riscv.c

efi_loader: use LOGC_EFI consistently

2025-01-26 11:06:56 +01:00

efi_rng.c

efi_loader: fix some function descriptions

2024-09-21 10:54:42 +02:00

efi_root_node.c

efi_loader: build with HII configuration protocol

2025-04-25 17:26:39 +02:00

efi_runtime.c

efi_loader: use LOGC_EFI consistently

2025-01-26 11:06:56 +01:00

efi_setup.c

efi: add EFI_SYSTEM_TABLE_POINTER for debug

2025-07-03 12:25:47 +03:00

efi_signature.c

efi_loader: use LOGC_EFI consistently

2025-01-26 11:06:56 +01:00

efi_smbios.c

smbios: copy QEMU tables

2024-01-16 17:05:29 -05:00

efi_string.c

efi_loader: use LOGC_EFI consistently

2025-01-26 11:06:56 +01:00

efi_tcg2.c

efi_loader: Separate device path into its own header

2025-05-25 11:27:18 +02:00

efi_unicode_collation.c

efi_loader: use LOGC_EFI consistently

2025-01-26 11:06:56 +01:00

efi_var_common.c

efi_loader: use LOGC_EFI consistently

2025-01-26 11:06:56 +01:00

efi_var_file.c

efi_loader: reduce noisiness if ESP is missing

2024-10-18 16:17:29 +02:00

efi_var_mem.c

efi_loader: remove comparisons to string literals from runtime

2025-02-20 09:22:53 +01:00

efi_var_seed.S

efi_loader: pre-seed UEFI variables

2020-07-16 12:37:02 +02:00

efi_variable_tee.c

efi_loader: remove comparisons to string literals from runtime

2025-02-20 09:22:53 +01:00

efi_variable.c

include: export uuid.h

2024-09-12 17:35:37 +02:00

efi_watchdog.c

efi_loader: use LOGC_EFI consistently

2025-01-26 11:06:56 +01:00

elf_efi.ldsi

efi_loader: Move .dynamic out of .text in EFI

2025-03-17 09:22:06 +01:00

helloworld.c

efi_loader: Show FirmwareVendor and FirmwareRevision in helloworld

2024-10-09 22:04:56 -06:00

initrddump.c

efi_loader: rename struct efi_initrd_dp to efi_lo_dp_prefix

2024-06-10 11:43:37 +02:00

Kconfig

efi: add EFI_SYSTEM_TABLE_POINTER for debug

2025-07-03 12:25:47 +03:00

Makefile

efi: add EFI_SYSTEM_TABLE_POINTER for debug

2025-07-03 12:25:47 +03:00

smbiosdump.c

efi_loader: Mark static functions in smbiosdump

2024-10-30 21:45:51 +01:00

testapp.c

efi_loader: Add a test app

2024-11-09 09:59:41 +01:00