ifeq ($(CONFIG_SOC_INTEL_APOLLOLAKE),y) subdirs-y += ../../../cpu/intel/microcode subdirs-y += ../../../cpu/intel/turbo subdirs-y += ../../../cpu/x86/lapic subdirs-y += ../../../cpu/x86/mtrr subdirs-y += ../../../cpu/x86/smm subdirs-y += ../../../cpu/x86/tsc subdirs-y += ../../../cpu/x86/cache bootblock-y += bootblock/bootblock.c bootblock-y += bootblock/cache_as_ram.S bootblock-y += bootblock/bootblock.c bootblock-y += car.c bootblock-y += gpio.c bootblock-y += lpc_lib.c bootblock-y += mmap_boot.c bootblock-y += tsc_freq.c bootblock-$(CONFIG_SOC_UART_DEBUG) += uart_early.c romstage-y += car.c romstage-$(CONFIG_PLATFORM_USES_FSP2_0) += romstage.c romstage-y += gpio.c romstage-$(CONFIG_SOC_UART_DEBUG) += uart_early.c romstage-y += lpc_lib.c romstage-y += memmap.c romstage-y += meminit.c romstage-y += mmap_boot.c romstage-y += tsc_freq.c romstage-y += pmutil.c romstage-y += reset.c smm-y += mmap_boot.c smm-y += pmutil.c smm-y += smihandler.c smm-y += spi.c smm-y += tsc_freq.c ramstage-$(CONFIG_HAVE_ACPI_TABLES) += acpi.c ramstage-y += cpu.c ramstage-y += chip.c ramstage-y += gpio.c ramstage-y += graphics.c ramstage-$(CONFIG_SOC_UART_DEBUG) += uart_early.c ramstage-y += lpc.c ramstage-y += lpc_lib.c ramstage-y += memmap.c ramstage-y += mmap_boot.c ramstage-y += uart.c ramstage-y += northbridge.c ramstage-y += spi.c ramstage-y += tsc_freq.c ramstage-y += pmutil.c ramstage-y += pmc.c ramstage-y += smi.c ramstage-y += reset.c postcar-y += exit_car.S postcar-y += memmap.c postcar-y += mmap_boot.c postcar-$(CONFIG_SOC_UART_DEBUG) += uart_early.c postcar-y += tsc_freq.c verstage-y += car.c verstage-y += memmap.c verstage-y += mmap_boot.c verstage-$(CONFIG_SOC_UART_DEBUG) += uart_early.c verstage-y += tsc_freq.c verstage-y += pmutil.c verstage-y += reset.c CPPFLAGS_common += -I$(src)/soc/intel/apollolake/include # Since FSP-M runs in CAR we need to relocate it to a specific address $(CONFIG_FSP_M_CBFS)-options := -b $(CONFIG_FSP_M_ADDR) ifeq ($(CONFIG_NEED_LBP2),y) files_added:: $(CBFSTOOL) $(obj)/coreboot.rom write -r $(CONFIG_LBP2_FMAP_NAME) -f $(CONFIG_LBP2_FILE_NAME) --fill-upward endif # Bootblock on Apollolake platform lies in the IFWI region. In order to place # the bootblock at the right location in IFWI image - # a. Using ifwitool: # 1. Create IFWI image (ifwi.bin.tmp) from input image # (CONFIG_IFWI_FILE_NAME). # 2. Delete OBBP sub-partition, if present. # 3. Replace IBBL directory entry in IBBP sub-partition with currently # generated bootblock.bin. # b. Using cbfstool: # 1. Write ifwi.bin.tmp to coreboot.rom using CONFIG_IFWI_FMAP_NAME. ifeq ($(CONFIG_NEED_IFWI),y) files_added:: $(IFWITOOL) $(IFWITOOL) $(CONFIG_IFWI_FILE_NAME) create -f $(objcbfs)/ifwi.bin.tmp $(IFWITOOL) $(objcbfs)/ifwi.bin.tmp delete -n OBBP $(IFWITOOL) $(objcbfs)/ifwi.bin.tmp replace -n IBBP -f $(objcbfs)/bootblock.bin -d -e IBBL $(CBFSTOOL) $(obj)/coreboot.rom write -r $(CONFIG_IFWI_FMAP_NAME) -f $(objcbfs)/ifwi.bin.tmp --fill-upward endif endif