mirror of https://github.com/YosysHQ/picorv32.git
56 lines
1.8 KiB
Makefile
56 lines
1.8 KiB
Makefile
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TEST_OBJS = $(addsuffix .o,$(basename $(wildcard tests/*.S)))
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FIRMWARE_OBJS = firmware/start.o firmware/irq.o firmware/print.o firmware/sieve.o firmware/multest.o firmware/stats.o
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test: testbench.exe firmware/firmware.hex
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vvp -N testbench.exe
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test_sp: testbench_sp.exe firmware/firmware.hex
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vvp -N testbench_sp.exe
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test_axi: testbench_axi.exe firmware/firmware.hex
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vvp -N testbench_axi.exe
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testbench.exe: testbench.v picorv32.v
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iverilog -o testbench.exe testbench.v picorv32.v
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chmod -x testbench.exe
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testbench_sp.exe: testbench.v picorv32.v
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iverilog -o testbench_sp.exe -DSP_TEST testbench.v picorv32.v
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chmod -x testbench_sp.exe
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testbench_axi.exe: testbench.v picorv32.v
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iverilog -o testbench_axi.exe -DAXI_TEST testbench.v picorv32.v
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chmod -x testbench_axi.exe
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firmware/firmware.hex: firmware/firmware.bin firmware/makehex.py
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python3 firmware/makehex.py $< > $@
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firmware/firmware.bin: firmware/firmware.elf
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riscv64-unknown-elf-objcopy -O binary $< $@
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chmod -x $@
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firmware/firmware.elf: $(FIRMWARE_OBJS) $(TEST_OBJS) firmware/sections.lds
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riscv64-unknown-elf-gcc -Os -m32 -ffreestanding -nostdlib -o $@ \
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-Wl,-Bstatic,-T,firmware/sections.lds,-Map,firmware/firmware.map,--strip-debug \
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$(FIRMWARE_OBJS) $(TEST_OBJS) -lgcc
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chmod -x $@
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firmware/start.o: firmware/start.S
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riscv64-unknown-elf-gcc -c -m32 -o $@ $<
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firmware/%.o: firmware/%.c
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riscv64-unknown-elf-gcc -c -m32 -march=RV32I -Os -ffreestanding -nostdlib -o $@ $<
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tests/%.o: tests/%.S tests/riscv_test.h tests/test_macros.h
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riscv64-unknown-elf-gcc -c -m32 -o $@ -DTEST_FUNC_NAME=$(notdir $(basename $<)) \
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-DTEST_FUNC_TXT='"$(notdir $(basename $<))"' -DTEST_FUNC_RET=$(notdir $(basename $<))_ret $<
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clean:
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rm -vrf $(FIRMWARE_OBJS) $(TEST_OBJS) \
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firmware/firmware.{elf,bin,hex,map} \
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testbench{,_sp,_axi}.exe testbench.vcd
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.PHONY: test test_sp test_axi clean
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