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| author | Marshall Dawson <marshalldawson3rd@gmail.com> | 2019-09-28 08:49:09 -0600 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2019-10-16 02:29:07 +0000 |
| commit | 94f249254fab2002b68a21ca59ffc01124c840d5 (patch) | |
| tree | 9d03bb9f82a40f9b0689eec14cf8bef5e9941c19 /util | |
| parent | ae1e14e438e0e6e4526c044441c1097f4e351793 (diff) | |
util/amdfwtool: Grow the Embedded Firmware Structure
Ensure adequate space exists for all Embedded Firmware Structure
fields.
Field definitions are NDA only. See PID #55758 "AMD Platform Security
Processor BIOS Architecture Design Guide for AMD Family 17h Processors".
BUG=b:141790457
TEST=run on Mandolin
Change-Id: I098ffc7c05d27387a877e6b7c8628d98939bd9af
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35667
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Justin Frodsham <justin.frodsham@amd.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'util')
| -rw-r--r-- | util/amdfwtool/amdfwtool.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/util/amdfwtool/amdfwtool.c b/util/amdfwtool/amdfwtool.c index 4c5b2163d4..2980622fc9 100644 --- a/util/amdfwtool/amdfwtool.c +++ b/util/amdfwtool/amdfwtool.c @@ -387,6 +387,8 @@ typedef struct _embedded_firmware { uint32_t comboable; uint32_t bios0_entry; /* todo: add way to select correct entry */ uint32_t bios1_entry; + uint32_t bios2_entry; + uint32_t reserved[0x2c]; /* 0x24 - 0x4f */ } __attribute__((packed, aligned(16))) embedded_firmware; typedef struct _psp_directory_header { |