Karthikeyan Ramasubramanian ad06bae7b1 util/amdfwtool: Maintain one copy of PSP Level2 entries ... AMDFWtool maintains 2 copies of PSP Level2 entries - one in primary slot A (Type 0x48) and another in backup slot B (Type 0x4A). On boards which use VBOOT with 2 RW firmware slots, maintaining 2 copies of PSP Level2 entries in each FW slot is redundant and space-consuming. Introduce option to maintain only one copy of PSP Level2 entries and point to it from both slots A & B. BUG=None TEST=Build and boot to OS in Skyrim. Ensure that only one copy is added to each FW slot. This achieved a space saving of 1.5 MB in each FW slot. Before: apu/amdfw 0x415fc0 raw 3043328 none After: apu/amdfw 0x415fc0 raw 1556480 none Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: I06eef8e14b9c14db1d02b621c2f7207188d86326 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63509 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>		2022-04-14 15:39:15 +00:00
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.gitignore	.gitignore: Ignore .test/.dependencies globally	2020-10-31 18:21:36 +00:00
Makefile	amdfwtool: Add ISH header support for A/B recovery layout	2022-03-27 15:24:15 +00:00
Makefile.inc	amdfwtool: Add ISH header support for A/B recovery layout	2022-03-27 15:24:15 +00:00
amdfwtool.c	util/amdfwtool: Maintain one copy of PSP Level2 entries	2022-04-14 15:39:15 +00:00
amdfwtool.h	util/amdfwtool: Maintain one copy of PSP Level2 entries	2022-04-14 15:39:15 +00:00
data_parse.c	util/amdfwtool/data_parse: fix SPL table handling regression	2022-04-03 17:06:48 +00:00
description.md	util: Add description.md to each util	2018-07-26 13:26:50 +00:00