AndroidUBoot.mk

   1 LOCAL_TOOLCHAIN := arm-eabi-
   2 UBOOT_OUT := $(TARGET_OUT_INTERMEDIATES)/u-boot
   3 #UBOOT_OUT := u-boot
   4 UBOOT_BUILT_SPL := $(UBOOT_OUT)/nand_spl/u-boot-spl-16k.bin
   5 UBOOT_BUILT_BIN := $(UBOOT_OUT)/u-boot.bin
   6 UBOOT_BUILT_FDL := $(UBOOT_OUT)/nand_fdl/fdl2.bin
   7 UBOOT_CONFIG := $(UBOOT_OUT)/include/config.h
   8 AUTOBOOT_BIN := u-boot_autopoweron.bin
   9 ifeq ($(RAM512_BINGEN_SUPPORT),true)
  10 UBOOT_BIN_RAM512 := u-boot-ram512.bin
  11 UBOOT_FDL_RAM512 := fdl2-ram512.bin
  12 endif
  13 TARGET_DEVICE_CUSTOM_CONFIG := device/sprd/$(TARGET_DEVICE)/ProjectConfig.mk
  14 export PRODUCT_OUT UBOOT_OUT
  15
  16 .PHONY: $(UBOOT_OUT)
  17 $(UBOOT_OUT):
  18         @echo "Start U-Boot build"
  19
  20 $(UBOOT_CONFIG): u-boot/include/configs/$(addsuffix .h,$(UBOOT_DEFCONFIG)) $(UBOOT_OUT)
  21         @mkdir -p $(UBOOT_OUT)
  22         $(MAKE) -C u-boot CROSS_COMPILE=$(LOCAL_TOOLCHAIN) O=../$(UBOOT_OUT) distclean
  23         $(MAKE) -C u-boot CROSS_COMPILE=$(LOCAL_TOOLCHAIN) O=../$(UBOOT_OUT) $(UBOOT_DEFCONFIG)_config
  24 ifeq ($(strip $(BOARD_KERNEL_SEPARATED_DT)),true)
  25         @echo "#define CONFIG_OF_LIBFDT" >> $(UBOOT_CONFIG)
  26 endif
  27
  28 ifeq ($(strip $(PRODUCT_SP9630EA6MN)), true)
  29         @echo "#define CONFIG_SP9630EA6MN" >> $(UBOOT_CONFIG)
  30 endif
  31
  32 ifeq ($(strip $(PRODUCT_SP9630EB4MN)), true)
  33         @echo "#define CONFIG_SP9630EB4MN" >> $(UBOOT_CONFIG)
  34 endif
  35
  36 $(TARGET_DEVICE_CUSTOM_CONFIG):$(UBOOT_CONFIG)
  37         $(info $(shell ./u-boot/sprd_custom_config_uboot.sh $(UBOOT_CONFIG) $(TARGET_DEVICE_CUSTOM_CONFIG)))
  38
  39 $(INSTALLED_UBOOT_TARGET) : $(UBOOT_CONFIG) $(TARGET_DEVICE_CUSTOM_CONFIG)
  40         $(MAKE) -C u-boot CROSS_COMPILE=$(LOCAL_TOOLCHAIN) AP_VERSION="$(ANDROID_BUILD_DESC)" O=../$(UBOOT_OUT)
  41         $(MAKE) -C u-boot CROSS_COMPILE=$(LOCAL_TOOLCHAIN) AP_VERSION="$(ANDROID_BUILD_DESC)" O=../$(UBOOT_OUT) fdl2
  42 #       @cp $(UBOOT_BUILT_SPL) $(PRODUCT_OUT)
  43         @cp $(UBOOT_BUILT_BIN) $(PRODUCT_OUT)
  44         @cp $(UBOOT_BUILT_FDL) $(PRODUCT_OUT)
  45         $(MAKE) -C u-boot CROSS_COMPILE=$(LOCAL_TOOLCHAIN) O=../$(UBOOT_OUT) clean
  46         $(MAKE) -C u-boot CROSS_COMPILE=$(LOCAL_TOOLCHAIN) AP_VERSION="$(ANDROID_BUILD_DESC)" AUTOBOOT_FLAG=true O=../$(UBOOT_OUT)
  47         @cp $(UBOOT_BUILT_BIN) $(PRODUCT_OUT)/${AUTOBOOT_BIN}
  48 ifeq ($(RAM512_BINGEN_SUPPORT),true)
  49         $(MAKE) -C u-boot CROSS_COMPILE=$(LOCAL_TOOLCHAIN) O=../$(UBOOT_OUT) clean
  50         $(MAKE) -C u-boot CROSS_COMPILE=$(LOCAL_TOOLCHAIN) AP_VERSION="$(ANDROID_BUILD_DESC)" RAM_4G_SUPPORT=true ROM_8G_SUPPORT=true O=../$(UBOOT_OUT)
  51         $(MAKE) -C u-boot CROSS_COMPILE=$(LOCAL_TOOLCHAIN) AP_VERSION="$(ANDROID_BUILD_DESC)" RAM_4G_SUPPORT=true ROM_8G_SUPPORT=true O=../$(UBOOT_OUT) fdl2
  52         @cp $(UBOOT_BUILT_BIN) $(PRODUCT_OUT)/${UBOOT_BIN_RAM512}
  53         @cp $(UBOOT_BUILT_FDL) $(PRODUCT_OUT)/${UBOOT_FDL_RAM512}
  54 endif
  55         @echo "Install U-Boot target done"
  56
  57