u-boot.git/lib/efi_loader/dbginfodump.c, branch next Unnamed repository; edit this file 'description' to name the repository. efi_loader: dbginfodump: use guid definition 2025-10-18T09:59:53+00:00 Vincent Stehlé vincent.stehle@arm.com 2025-10-13T14:21:08+00:00 ac59ac1b7cfe25dd09164cbe3b29c470474a8dad Use the Debug Image Info Table GUID definition from efi_api.h instead or redefining it locally. Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com> Cc: Heinrich Schuchardt <xypron.glpk@gmx.de> Cc: Ilias Apalodimas <ilias.apalodimas@linaro.org> Cc: Tom Rini <trini@konsulko.com> Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> 
Use the Debug Image Info Table GUID definition from efi_api.h instead or
redefining it locally.

Signed-off-by: Vincent Stehlé <vincent.stehle@arm.com>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Cc: Tom Rini <trini@konsulko.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
efi_loader: add dbginfodump.efi 2025-07-03T09:26:45+00:00 Heinrich Schuchardt heinrich.schuchardt@canonical.com 2025-04-29T08:41:38+00:00 95732f2bf8700f9ec17983b419073b6a16b79aef Provide a test application to dump the EFI_DEBUG_IMAGE_INFO_TABLE as implemented in EDK II. EFI_DEBUG_IMAGE_INFO is not packed in contrast to many other EFI structures. As of today EDK II when removing an entry in the EfiDebugImageInfoTable just sets NormalImage = NULL but does not compact the array. So TableSize reflects the number of non-NULL entries and not the array size as reported independently in https://github.com/tianocore/edk2/pull/11013 and https://github.com/tianocore/edk2/pull/11019. The current implementation tolerates this deviation from the UEFI specification. This is what the output may look like: Debug Info Table Dump ===================== => dump Modified Number of entries: 0x0000004a Info type 0x00000001 Address: [0x000000008315a000, 0x00000000831bafff] File: FvFile(D6A2CB7F-6A18-4E2F-B43B-9920A733700A) Handle: 0x000000017fe3cb18 ... Info type 0x00000001 Address: [0x000000017e8db000, 0x000000017ea00f3f] File: FvFile(7C04A583-9E3E-4F1C-AD65-E05268D0B4D1) Handle: 0x000000017f358e98 Info type 0x00000001 Address: [0x000000017eae5000, 0x000000017eae81ff] File: \dbginfodump.efi Handle: 0x000000017eaf0298 => Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> 
Provide a test application to dump the EFI_DEBUG_IMAGE_INFO_TABLE
as implemented in EDK II.

EFI_DEBUG_IMAGE_INFO is not packed in contrast to many other EFI
structures.

As of today EDK II when removing an entry in the EfiDebugImageInfoTable
just sets NormalImage = NULL but does not compact the array. So
TableSize reflects the number of non-NULL entries and not the array
size as reported independently in
https://github.com/tianocore/edk2/pull/11013 and
https://github.com/tianocore/edk2/pull/11019.

The current implementation tolerates this deviation from the UEFI
specification.

This is what the output may look like:

    Debug Info Table Dump
    =====================

    => dump
    Modified
    Number of entries: 0x0000004a
    Info type 0x00000001
      Address: [0x000000008315a000, 0x00000000831bafff]
      File: FvFile(D6A2CB7F-6A18-4E2F-B43B-9920A733700A)
      Handle: 0x000000017fe3cb18
    ...
    Info type 0x00000001
      Address: [0x000000017e8db000, 0x000000017ea00f3f]
      File: FvFile(7C04A583-9E3E-4F1C-AD65-E05268D0B4D1)
      Handle: 0x000000017f358e98
    Info type 0x00000001
      Address: [0x000000017eae5000, 0x000000017eae81ff]
      File: \dbginfodump.efi
      Handle: 0x000000017eaf0298
    =>

Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>