126 lines
4.1 KiB
Makefile
126 lines
4.1 KiB
Makefile
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include $(MAIN_TOPDIR)/build_tmp/config/soc_product_config.mk
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include $(MAIN_TOPDIR)/boot/flashboot/boot_ver.mk
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ifeq ($(PRODUCT_CFG_BUILD_RELEASE), yes)
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MAIN_OUT_DIR_NAME = $(project_name)_release
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else
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MAIN_OUT_DIR_NAME = $(project_name)_debug
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endif
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MAIN_BUILD_TMP_OUT := $(MAIN_TOPDIR)/build_tmp/$(MAIN_OUT_DIR_NAME)
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MAIN_BUILD_OUTPUT := $(MAIN_TOPDIR)/output/$(MAIN_OUT_DIR_NAME)
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ALL_TARGET := $(MAIN_BUILD_TMP_OUT)/all/bin
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ALL_LIBS := $(MAIN_BUILD_TMP_OUT)/all/lib
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OUT=$(ALL_TARGET)/flashboot/start_from_romboot
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TARGET := dw21_flash_boot
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TARGET_ELF := $(OUT)/$(TARGET).elf
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TARGET_FLASH_BIN := $(OUT)/$(TARGET)_flash.bin
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TARGET_FLASH_SECURE_BIN:= $(OUT)/$(TARGET)_secure_flash.bin
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TOOLS_BOOT_DIR := $(MAIN_TOPDIR)/tools/boot
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TARGET_FIX_ROM_BIN_BAK := $(MAIN_TOPDIR)/target/libs/rom_bin/dw21_boot_fixrom.bin
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TARGET_FIX_ROM_BIN := $(OUT)/dw21_boot_fixrom.bin
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TARGET_HEX := $(OUT)/$(TARGET).hex
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TARGET_ASM := $(OUT)/$(TARGET).asm
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TARGET_MAP := $(OUT)/$(TARGET).map
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TARGET_BIN := $(OUT)/$(TARGET).bin
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TARGET_ROM := $(ALL_LIBS)/librom.o
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OBJCPFLAGS_ELF_TO_BIN = -Obinary
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OBJCPFLAGS_ELF_TO_HEX = -Oihex
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OBJCPFLAGS_BIN_TO_HEX = -Ibinary -Oihex
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OBJCPFLAGS_ELF_TO_SREC = -Osrec
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OBJCPFLAGS_ELF_TO_LIST = -S
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# Defines the directory to store object files during compile
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PROJECTBASE = $(MAIN_TOPDIR)/boot/flashboot
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TOP_DIR := $(PROJECTBASE)
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LDSCRIPT = $(PROJECTBASE)/scripts/dw21_boot_from_romboot_linux_usermap.lds
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# rom directory
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CMN_DIR := $(PROJECTBASE)/../fixed_rom
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CFLAGS = -Werror -O2 -std=c99 -falign-functions=4 -mcpu=cortex-m3 -mthumb -fdata-sections -ffunction-sections -fno-inline -fno-common -DOBC_IMAGE_BOOT -DBOOT_VER=$(CFG_BOOT_VER)
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ASFLAG = -Werror -O2 -mcpu=cortex-m3 -mthumb -fdata-sections -ffunction-sections -D__ASM__
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LDFLAGS = -nostdlib -L $(ALL_LIBS) -T $(LDSCRIPT) -nostartfiles -static -Wl,--gc-sections
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SRC = $(wildcard $(TOP_DIR)/lzmaram/*.c) \
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$(wildcard $(TOP_DIR)/crc32/*.c)\
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$(wildcard $(TOP_DIR)/upg/*.c) \
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$(wildcard $(TOP_DIR)/nvm/*.c) \
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$(wildcard $(TOP_DIR)/partition_table/*.c) \
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$(wildcard $(TOP_DIR)/arch/cortex_m3/dw21/*.c) \
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$(wildcard $(TOP_DIR)/cmd/*.c) \
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$(wildcard $(TOP_DIR)/rom_addition/*.c)
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ASM_SRC := ${wildcard $(TOP_DIR)/arch/cortex_m3/dw21/*.S}
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OBJ := $(SRC:%.c=%.o)
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ASMOBJ := $(ASM_SRC:%.S=%.o)
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# The code under ROM can only depend on the header files under ROM.
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ROM_CFLAGS := $(CFLAGS) -Wall -I $(CMN_DIR) \
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-I $(CMN_DIR)/include \
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-I $(MAIN_TOPDIR)/target/common_include\
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-I $(MAIN_TOPDIR)/build_tmp/config
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# Non-ROM
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NOROM_CFLAGS := $(ROM_CFLAGS) -Wall -I $(TOP_DIR) \
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-I $(TOP_DIR)/include
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NOROM_ASFLAG := $(ASFLAG) -Wall -I $(CMN_DIR)/include \
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-I $(TOP_DIR)/include
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.PHONY: all clean
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all: prepare $(TARGET_FLASH_BIN)
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$(TARGET_FLASH_BIN): $(TARGET_ELF)
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$(Q)$(OBJCOPY) $(OBJCPFLAGS_ELF_TO_BIN) -R .rom.text -R .u_boot_cmd -R .rom.data -R .rom.bss -S $(TARGET_ELF) $(TARGET_FLASH_BIN)
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#$(Q)$(OBJCOPY) $(OBJCPFLAGS_ELF_TO_BIN) -j .rom.text -j .u_boot_cmd -j .rom.data -j .rom.bss -S $(TARGET_ELF) $(TARGET_FIX_ROM_BIN)
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#$(Q)dd if=$(TARGET_FLASH_BIN) of=$(TARGET_BIN)
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#$(Q)dd if=$(TARGET_FIX_ROM_BIN) of=$(TARGET_BIN) bs=8k seek=1
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$(Q)$(OBJDUMP) -d $(TARGET_ELF) > $(TARGET_ASM)
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$(Q)$(OBJDUMP) -stD $(TARGET_ELF) > $(TARGET_MAP)
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#$(Q)if cmp -s $(TARGET_FIX_ROM_BIN) $(TARGET_FIX_ROM_BIN_BAK); \
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#then echo "#########ROM BIN IS THE SAME!#########"; \
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#else echo "#########ROM BIN IS DIFFERENT!#########"; exit 1;fi
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$(Q)$(TOOLS_BOOT_DIR)/MakeFlashBootTool -i $(TARGET_FLASH_BIN) -o $(TARGET_FLASH_SECURE_BIN) -ver $(CFG_BOOT_VER) -rootkey $(TOOLS_BOOT_DIR)/root_private.pem \
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-subkey $(TOOLS_BOOT_DIR)/subkey_private.pem -compress_flag 0
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$(TARGET_ELF):$(OBJ) $(ASMOBJ)
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$(CC) $(CFLAGS) $(LDFLAGS) $(sort $^) -o $@ -Wl,--just-symbols=$(PROJECTBASE)/scripts/fixrom.sym
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$(OBJ): %.o : %.c
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@echo Compile $<
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$(Q)$(CC) $(NOROM_CFLAGS) -c $< -o $@
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$(ASMOBJ):%.o:%.S
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@echo Compile $<
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$(Q)$(CC) $(NOROM_ASFLAG) -c $< -o $@
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prepare:
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$(Q)mkdir -p $(OUT)
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$(Q)mkdir -p $(ALL_LIBS)
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clean_out:
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$(Q)$(RM) $(OUT)
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clean:
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$(Q)$(RM) $(OBJ)
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$(Q)$(RM) $(ASMOBJ)
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