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PRG            = bios
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PRG            = bios
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OBJ            = bios.o
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OBJ            = vectors.o bios.o flash.o
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MCU_TARGET     = atmega8
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MCU_TARGET     = atmega8
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OPTIMIZE       = -Os -mcall-prologues
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OPTIMIZE       = -Os -mcall-prologues
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BIOS_START     = 0x100
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BOOT_START     = 0x1f00
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DEFS           =
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DEFS           =
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LIBS           =
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LIBS           =
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# You should not have to change anything below here.
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# You should not have to change anything below here.
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CC             = avr-gcc
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CC             = avr-gcc
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# Override is only needed by avr-lib build system.
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# Override is only needed by avr-lib build system.
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override CFLAGS        = -g -Wall $(OPTIMIZE) -mmcu=$(MCU_TARGET) $(DEFS)
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override CFLAGS        = -g -Wall $(OPTIMIZE) -mmcu=$(MCU_TARGET) $(DEFS)
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override LDFLAGS       = -Wl,-Map,$(PRG).map,--defsym,__bios_start=$(BIOS_START),--defsym,__boot_start=$(BOOT_START),-T$(MCU_TARGET)_bios.ld,--cref
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override LDFLAGS       = -Wl,-Map,$(PRG).map,-T$(MCU_TARGET)_bios.ld,--cref
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override ASFLAGS       = -x assembler-with-cpp -Wa,-gstabs -mmcu=$(MCU_TARGET) $(DEFS)
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OBJCOPY        = avr-objcopy
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OBJCOPY        = avr-objcopy
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OBJDUMP        = avr-objdump
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OBJDUMP        = avr-objdump
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SIZE           = avr-size
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SIZE           = avr-size
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SZFLAGS        =
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SZFLAGS        =
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hex:  $(PRG).hex
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hex:  $(PRG).hex
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bin:  $(PRG).bin
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bin:  $(PRG).bin
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srec: $(PRG).srec
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srec: $(PRG).srec
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%.hex: %.elf
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%.hex: %.elf
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	$(OBJCOPY) -j .text -j .data -O ihex $< $@
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	$(OBJCOPY) -j .text -j .data -j .bootloader -O ihex $< $@
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%.srec: %.elf
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%.srec: %.elf
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	$(OBJCOPY) -j .text -j .data -O srec $< $@
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	$(OBJCOPY) -j .text -j .data -j .bootloader -O srec $< $@
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%.bin: %.elf
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%.bin: %.elf
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	$(OBJCOPY) -j .text -j .data -O binary $< $@
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	$(OBJCOPY) -j .text -j .data -j .bootloader -O binary $< $@
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# Rules for uploading rom images to flash
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# Rules for uploading rom images to flash
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install: hex
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install: hex
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	$(UPLOAD) $(ULFLAGS)
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	$(UPLOAD) $(ULFLAGS)