src/soc/amd/common/block/cpu/Makefile.mk

   1 ## SPDX-License-Identifier: GPL-2.0-only
   2 subdirs-y += ./*
   3
   4 romstage-y += cpu.c
   5
   6 ramstage-y += cpu.c
   7 ramstage-$(CONFIG_SOC_AMD_COMMON_BLOCK_SVI2) += svi2.c
   8 ramstage-$(CONFIG_SOC_AMD_COMMON_BLOCK_SVI3) += svi3.c
   9 ramstage-$(CONFIG_SOC_AMD_COMMON_BLOCK_UCODE) += update_microcode.c
  10
  11 ifeq ($(CONFIG_SOC_AMD_COMMON_BLOCK_UCODE),y)
  12 define add-ucode-as-cbfs
  13 $(if $(value cpu_microcode_$(2).bin-file),$(info File1: $(cpu_microcode_$(2).bin-file)) $(info File2: $(1)) $(error Error: The cbfs filename "cpu_microcode_$(2).bin" is used for both above files. Check your microcode patches for duplicates.))
  14 cbfs-files-y += cpu_microcode_$(2).bin
  15 cpu_microcode_$(2).bin-file := $(1)
  16 cpu_microcode_$(2).bin-type := microcode
  17
  18 ifeq ($(CONFIG_SOC_AMD_COMMON_BLOCK_LPC_SPI_DMA),y)
  19 cpu_microcode_$(2).bin-align := 64
  20 else
  21 cpu_microcode_$(2).bin-align := 16
  22 endif
  23 endef
  24
  25 $(foreach ucode,$(amd_microcode_bins),$(eval $(call add-ucode-as-cbfs,$(ucode),$(shell hexdump -n 2 -s 0x18 -e '"%x"' $(ucode)))))
  26 endif