diff options
Diffstat (limited to 'Makefile.inc')
| -rw-r--r-- | Makefile.inc | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/Makefile.inc b/Makefile.inc index d13a7959ab..f7f3708a15 100644 --- a/Makefile.inc +++ b/Makefile.inc @@ -678,6 +678,18 @@ find-class = $(if $(filter $(1),$(basename $(1))),$(if $(CC_$(1)), $(1), $(call # the linker marked it NOBITS automatically because there are only zeroes in it. preserve-bss-flags := --set-section-flags .bss=load,alloc,data --set-section-flags .data=load,alloc,data +# For Intel TXT files in the CBFS needs to be marked as 'Initial Boot Block'. +# As CBFS attributes aren't cheap, only mark them if TXT is enabled. +ifeq ($(CONFIG_INTEL_TXT),y) + +TXTIBB := --ibb + +else + +TXTIBB := + +endif + ifeq ($(CONFIG_COMPRESS_BOOTBLOCK),y) $(objcbfs)/bootblock.lz4: $(objcbfs)/bootblock.elf $(objutil)/cbfstool/cbfs-compression-tool @@ -1031,6 +1043,7 @@ ifeq ($(CONFIG_ARCH_X86),y) -f $(objcbfs)/bootblock.bin \ -n bootblock \ -t bootblock \ + $(TXTIBB) \ -b -$(call file-size,$(objcbfs)/bootblock.bin) $(cbfs-autogen-attributes) \ $(TS_OPTIONS) else # ifeq ($(CONFIG_ARCH_X86),y) @@ -1168,6 +1181,9 @@ endif # CONFIG_NO_FIXED_XIP_ROM_SIZE endif # CONFIG_NO_XIP_EARLY_STAGES endif # CONFIG_ARCH_ROMSTAGE_X86_32 / CONFIG_ARCH_ROMSTAGE_X86_64 +ifeq ($(CONFIG_VBOOT_STARTS_IN_ROMSTAGE),y) +$(CONFIG_CBFS_PREFIX)/romstage-options += $(TXTIBB) +endif cbfs-files-$(CONFIG_HAVE_RAMSTAGE) += $(CONFIG_CBFS_PREFIX)/ramstage $(CONFIG_CBFS_PREFIX)/ramstage-file := $(RAMSTAGE) |