53 lines
1.4 KiB
Makefile
53 lines
1.4 KiB
Makefile
APP = lpc1114app
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CC = arm-linux-gnueabi-gcc
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AS = arm-none-eabi-gcc -c
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LD = arm-none-eabi-ld
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OBJCOPY = arm-none-eabi-objcopy
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LDSCRIPT= lpc1114.ld
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LPC21ISP= lpc21isp
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SERIAL = /dev/ttyUSB0
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#SERIAL = /dev/ttyACM0
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SPEED = 115200
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#SPEED = 9600
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CLOCK = 12000
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ROM = applebasic
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ROMOBJ = $(ROM).o
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ROMFLAG = -I binary -O elf32-littlearm -B arm --rename-section .data=.rodata
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OBJS = vectors.o reset.o 6502.o apple2.o uart.o $(ROMOBJ)
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$(APP).bin: $(APP)
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$(OBJCOPY) -O binary $< $@
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$(APP): $(LDSCRIPT) $(OBJS)
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$(LD) -T $(LDSCRIPT) -o $@ $(OBJS)
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$(ROM).rom:
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@echo "*********************************************"
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@echo "* $(ROM).rom is needed to build the app *"
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@echo "*********************************************"
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@exit 1
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%.o: %.S
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$(AS) -o $@ $<
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%.o: %.rom
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$(OBJCOPY) $(ROMFLAG) $< $@ \
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--redefine-sym _binary_$(ROM)_rom_start=basic_rom \
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--strip-symbol _binary_$(ROM)_rom_end \
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--strip-symbol _binary_$(ROM)_rom_size
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# Test binary that runs on qemu user mode emulation for testing
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test: 6502.o test.c
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$(CC) -mthumb -static test.c 6502.o -o test && qemu-arm test
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# Assume a CQ Mary comaptible board.
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run: $(APP).bin
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$(LPC21ISP) -control -term -bin $(APP).bin $(SERIAL) $(SPEED) $(CLOCK)
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clean:
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rm -rf $(APP).bin $(APP) $(OBJS) test
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# Use this build target to install required packages if you are on Ubuntu14.04.
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install-deps:
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sudo apt-get install binutils-arm-none-eabi gcc-arm-none-eabi gcc-arm-linux-gnueabi lpc21isp
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