35 lines
757 B
Makefile
35 lines
757 B
Makefile
M2DIR=../..
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include $(M2DIR)/software/include.mak
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OBJECTS=crt0.o isr.o ddrinit.o main.o
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all: bios.bin
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# pull in dependency info for *existing* .o files
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-include $(OBJECTS:.o=.d)
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%.bin: %.elf
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$(MAKE) -C $(M2DIR)/tools
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$(OBJCOPY) -O binary $< $@
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chmod -x $@
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$(M2DIR)/tools/mkmmimg $@ write
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bios.elf: linker.ld $(OBJECTS) libs
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bios-rescue.elf: linker-rescue.ld $(OBJECTS) libs
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%.elf:
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$(LD) $(LDFLAGS) -T $< -N -o $@ $(OBJECTS) -L$(M2DIR)/software/libbase -L$(M2DIR)/software/libextra -lbase -lextra
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chmod -x $@
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libs:
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make -C $(M2DIR)/software/libbase
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make -C $(M2DIR)/software/libextra
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flash: bios.bin
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m1nor bios.bin
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clean:
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rm -f $(OBJECTS) $(OBJECTS:.o=.d) bios.elf bios.bin bios-rescue.elf bios-rescue.bin .*~ *~
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.PHONY: clean libs flash
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