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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>
This commit is contained in:
Marshall Dawson 2019-09-28 08:49:09 -06:00 committed by Martin Roth
parent ae1e14e438
commit 94f249254f
1 changed files with 2 additions and 0 deletions
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util/amdfwtool/amdfwtool.c
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@ -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 {