[coreboot-gerrit] Change in coreboot[master]: util/amdfwtool: Grow the Embedded Firmware Structure

[Marshall Dawson (Code Review)]

Marshall Dawson has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/35667 )

Change subject: util/amdfwtool: Grow the Embedded Firmware Structure
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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 
---
M util/amdfwtool/amdfwtool.c
1 file changed, 2 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/67/35667/1

diff --git a/util/amdfwtool/amdfwtool.c b/util/amdfwtool/amdfwtool.c
index 4c5b216..2980622 100644
--- a/util/amdfwtool/amdfwtool.c
+++ b/util/amdfwtool/amdfwtool.c
@@ -387,6 +387,8 @@
    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 {