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qaztronic |
ifndef CROSS_COMPILE
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# CROSS_COMPILE = or32-elf-
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CROSS_COMPILE = or32-uclinux-
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CC = $(CROSS_COMPILE)gcc
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LD = $(CROSS_COMPILE)ld
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NM = $(CROSS_COMPILE)nm
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OBJDUMP = $(CROSS_COMPILE)objdump
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OBJCOPY = $(CROSS_COMPILE)objcopy
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endif
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export CROSS_COMPILE
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ROOT_DIR = ../../../../..
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BOARD_DIR = ../../..
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#
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# main target
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all: main.or32 System.map main_dis.txt main.hex
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#
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# compile the code
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boot_vector_rom.o: boot_vector_rom.s or_soc.ld Makefile
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$(CC) -O2 -g -c -fomit-frame-pointer -o $@ $< $(CFLAGS)
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reset.o: reset.s or_soc.ld Makefile
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$(CC) -O2 -g -c -fomit-frame-pointer -o $@ $< $(CFLAGS)
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serial.o: serial.c serial.h Makefile
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$(CC) -O2 -g -c -fomit-frame-pointer -o $@ $< $(CFLAGS)
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main.o: main.c Makefile
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$(CC) -O2 -g -c -fomit-frame-pointer -o $@ $< $(CFLAGS)
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#
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# link the objects
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main.or32: boot_vector_rom.o reset.o serial.o main.o Makefile
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$(LD) --warn-common -Tor_soc.ld -o $@ boot_vector_rom.o reset.o main.o serial.o $(LIBS)
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#
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# dump human readable stuff
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System.map: main.or32
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@$(NM) $< | \
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grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \
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sort > System.map
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main_dis.txt: main.or32
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$(OBJDUMP) -h -t -D main.or32 >main_dis.txt
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#
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# generate programing files
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# main.hex: Makefile main.or32 $(ROOT_DIR)/sw/u-boot-1.3.4/u-boot.bin
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main.hex: Makefile main.or32
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$(OBJCOPY) -O binary -j .boot_vector_rom main.or32 boot_vector_rom.bin
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$(ROOT_DIR)/sw/perl/bin2readmemh.pl -s 32 -f boot_vector_rom.bin > boot_vector_rom.txt
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$(OBJCOPY) -O binary -R .boot_vector_rom main.or32 boot_rom_0.bin
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$(ROOT_DIR)/sw/perl/bin2readmemh.pl -s 32 -f boot_rom_0.bin > boot_rom_0.txt
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$(OBJCOPY) -O binary $(ROOT_DIR)/sw/ecos_debug/install/bin/redboot.elf redboot.bin
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$(ROOT_DIR)/sw/perl/bin2readmemh.pl -s 8 -f ./redboot.bin > boot_rom_2.txt
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cp *.txt $(BOARD_DIR)/sw/load_this_to_ram/
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#########################################################################
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clean:
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find . -type f \
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\( -name 'core' -o -name '*.bak' -o -name '*~' \
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-o -name '*.o' -o -name '*.a' -o -name '*.tmp' \
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-o -name '*.or32' -o -name '*.bin' -o -name '*.srec' \
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-o -name '*.mem' -o -name '*.img' -o -name '*.out' \
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-o -name '*.aux' -o -name '*.log' \) -print \
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| xargs rm -f
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rm -f $(BOARD_DIR)/sw/load_this_to_ram/*.txt
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rm -f $(BOARD_DIR)/sw/load_this_to_ram/*.mif
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rm -f *.hex
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rm -f *.mif
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rm -f *.txt
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rm -f System.map
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distclean: clean
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find . -type f \
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\( -name .depend -o -name '*.srec' -o -name '*.bin' \
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-o -name '*.pdf' -o -name '*.hex' \) \
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-print | xargs rm -f
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rm -f $(OBJS) *.bak tags TAGS
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rm -fr *.*~
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