Subrata Banik has submitted this change. ( https://review.coreboot.org/c/coreboot/+/43766 )
Change subject: security/vboot/Makefile.inc: Update regions-for-file function ......................................................................
security/vboot/Makefile.inc: Update regions-for-file function
This patch updates regions-for-file function in the security/vboot/Makefile.inc to support adding a CBFS file into required FMAP REGIONs in a flexible manner. The file that needs to be added to specific REGIONs, those regions list should be specified in the regions-for-file-{CBFS_FILE_TO_BE_ADDED} variable.
For example, if a file foo.bin needs to be added in FW_MAIN_B and COREBOOT, then below code needs to be added in a Makefile.inc. regions-for-file-foo := FW_MAIN_B,COREBOOT cbfs-file-y := foo foo-file := foo.bin foo-type := raw
TEST=Verified on hatch
Signed-off-by: Sridhar Siricilla sridhar.siricilla@intel.com Change-Id: I1f5c22b3d9558ee3c5daa2781a115964f8d2d83b Reviewed-on: https://review.coreboot.org/c/coreboot/+/43766 Tested-by: build bot (Jenkins) no-reply@coreboot.org Reviewed-by: Tim Wawrzynczak twawrzynczak@chromium.org --- M src/security/vboot/Makefile.inc 1 file changed, 6 insertions(+), 5 deletions(-)
Approvals: build bot (Jenkins): Verified Tim Wawrzynczak: Looks good to me, approved
diff --git a/src/security/vboot/Makefile.inc b/src/security/vboot/Makefile.inc index 90b2756..e92396d 100644 --- a/src/security/vboot/Makefile.inc +++ b/src/security/vboot/Makefile.inc @@ -171,8 +171,9 @@ # All other files will be installed into RO and RW regions # Use $(sort) to cut down on extra spaces that would be translated to commas regions-for-file = $(subst $(spc),$(comma),$(sort \ - $(if $(filter \ - $(if $(filter y,$(CONFIG_VBOOT_STARTS_IN_ROMSTAGE)), \ + $(if $(value regions-for-file-$(1)), \ + $(regions-for-file-$(1)), \ + $(if $(filter $(if $(filter y,$(CONFIG_VBOOT_STARTS_IN_ROMSTAGE)), \ %/romstage,) \ mts \ %/verstage \ @@ -186,15 +187,15 @@ $(call strip_quotes,$(CONFIG_RO_REGION_ONLY)) \ ,$(1)),COREBOOT,\ $(if $(filter \ - $(call strip_quotes,$(CONFIG_RWA_REGION_ONLY)) \ - ,$(1)), FW_MAIN_A, \ + $(call strip_quotes,$(CONFIG_RWA_REGION_ONLY)) \ + ,$(1)), FW_MAIN_A, \ $(if $(filter \ $(call strip_quotes,$(CONFIG_RWB_REGION_ONLY)) \ ,$(1)), FW_MAIN_B, \ $(if $(filter \ $(call strip_quotes,$(CONFIG_RW_REGION_ONLY)) \ ,$(1)), $(RW_PARTITIONS), $(VBOOT_PARTITIONS) ) \ - ))))) + ))))))
CONFIG_GBB_HWID := $(call strip_quotes,$(CONFIG_GBB_HWID)) CONFIG_GBB_BMPFV_FILE := $(call strip_quotes,$(CONFIG_GBB_BMPFV_FILE))