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payloads/edk2: Set System Table firmware information PCDs

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Set the EFI System Table fields with the PCDs containing firmware
information, such as vendor, release date, version and revision.
Do it so the information is the same in coreboot, EDK2 and SMBIOS.

Upstream-Status: Inappropriate [Dasharo downstream]
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
This commit is contained in:
Michał Żygowski
2026-05-13 15:36:41 +02:00
parent c28a5e67e3
commit 0c753d910f
3 changed files with 12 additions and 1 deletions
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Makefile.mk
+2
View File
@@ -173,6 +173,7 @@ $(foreach supported_arch,$(ARCH_SUPPORTED), \
# toupper: returns the value in all uppercase
# ws_to_under: returns the value with any whitespace changed to underscores
# get_fmap_value returns the value of a given FMAP field from fmap_config.h
# get_build_value returns the value of a given FMAP field from build.h
_toint=$(shell printf "%d" $1)
_tohex=$(shell printf 0x"%x" $1)
_int-add2=$(shell expr $(call _toint,$1) + $(call _toint,$2))
@@ -193,6 +194,7 @@ tolower=$(shell echo '$1' | tr '[:upper:]' '[:lower:]')
toupper=$(shell echo '$1' | tr '[:lower:]' '[:upper:]')
ws_to_under=$(shell echo '$1' | tr ' \t' '_')
get_fmap_value=$(shell awk '$$2 == "$1" {print $$3}' $(obj)/fmap_config.h)
get_build_value=$(shell awk '$$2 == "$1" {print $$3}' $(obj)/build.h)
#######################################################################
# Helper functions for ramstage postprocess
payloads/external/Makefile.mk
Vendored
+5 -1
View File
@@ -299,7 +299,11 @@ $(obj)/UEFIPAYLOAD.fd: $(DOTCONFIG) $(IPXE_EFI)
CONFIG_EDK2_DASHARO_IBECC_OPTION=$(CONFIG_EDK2_DASHARO_IBECC_OPTION) \
CONFIG_EDK2_DASHARO_SPD_PROFILE_OPTION=$(CONFIG_EDK2_DASHARO_SPD_PROFILE_OPTION) \
CONFIG_EDK2_CAPSULE_ON_DISK_SUPPORT=$(CONFIG_EDK2_CAPSULE_ON_DISK_SUPPORT) \
CONFIG_EDK2_SHOW_CAPSULE_REPORT=$(CONFIG_EDK2_SHOW_CAPSULE_REPORT)
CONFIG_EDK2_SHOW_CAPSULE_REPORT=$(CONFIG_EDK2_SHOW_CAPSULE_REPORT) \
CONFIG_EDK2_FW_VERSION=L"$(CONFIG_LOCALVERSION)" \
CONFIG_EDK2_FW_VENDOR=L"$(CONFIG_BIOS_VENDOR)" \
CONFIG_EDK2_FW_RELEASE_DATE=L"$(call get_build_value,COREBOOT_DMI_DATE)" \
CONFIG_EDK2_FW_REVISION=$(shell printf 0x"%04x%04x" $(DASHARO_MAJOR_VERSION) $(DASHARO_MINOR_VERSION))
$(obj)/ShimmedUniversalPayload.elf: $(DOTCONFIG)
payloads/external/edk2/Makefile
Vendored
+5
View File
@@ -457,6 +457,11 @@ ifneq ($(CONFIG_EDK2_FUM_AUTO_IPXE_BOOT),y)
BUILD_STR += --pcd gDasharoSystemFeaturesTokenSpaceGuid.PcdFumAutoIpxeBoot=FALSE
endif
BUILD_STR += --pcd gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareVersionString=$(CONFIG_EDK2_FW_VERSION)
BUILD_STR += --pcd gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareVendor=$(CONFIG_EDK2_FW_VENDOR)
BUILD_STR += --pcd gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareReleaseDateString=$(CONFIG_EDK2_FW_RELEASE_DATE)
BUILD_STR += --pcd gEfiMdeModulePkgTokenSpaceGuid.PcdFirmwareRevision=$(CONFIG_EDK2_FW_REVISION)
endif # !CONFIG_EDK2_REPO_OFFICIAL
#