46 lines
1.5 KiB
Makefile
46 lines
1.5 KiB
Makefile
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BIN_ARCH = rv32imc_zba_zbb_zbc_zbs
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SIM_EXEC = ../tb_cxxrtl/tb
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CROSS_PREFIX = /opt/riscv/bin/riscv32-unknown-elf-
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SPIKE = spike
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PK = $(RISCV)/riscv32-unknown-elf/bin/pk
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TESTLIST=$(patsubst %.S,%,$(patsubst test/%,%,$(wildcard test/*.S)))
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.PHONY: all testall makerefs clean cleanrefs $(addprefix test-,$(TESTLIST)) $(addprefix ref-,$(TESTLIST))
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all: testall
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define make-test-target
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test-$1:
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mkdir -p tmp
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$(CROSS_PREFIX)gcc -I include -T memmap.ld -nostartfiles -march=$(BIN_ARCH) test/$1.S -o tmp/$1.elf
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$(CROSS_PREFIX)objdump -h tmp/$1.elf > tmp/$1.dis
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$(CROSS_PREFIX)objdump -d tmp/$1.elf >> tmp/$1.dis
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$(CROSS_PREFIX)objdump -j .testdata -d tmp/$1.elf >> tmp/$1.dis
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$(CROSS_PREFIX)objcopy -O binary tmp/$1.elf tmp/$1.bin
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$(SIM_EXEC) tmp/$1.bin tmp/$1.vcd --dump 0x400000 0x410000 > tmp/$1.log
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../riscv-compliance/compare_testvec tmp/$1.log reference/$1.reference_output
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endef
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# Creating reference vectors requires a recent `spike` to be installed on your PATH.
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define make-reference-target
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ref-$1:
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mkdir -p reference
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@echo "Reference for $1"
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$(CROSS_PREFIX)gcc -march=$(BIN_ARCH) -o tmp/spike-$1 refgen/$1.c
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$(SPIKE) --isa=$(BIN_ARCH) $(PK) tmp/spike-$1 | tail -n +2 > reference/$1.reference_output
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endef
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$(foreach test,$(TESTLIST),$(eval $(call make-test-target,$(test))))
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$(foreach test,$(TESTLIST),$(eval $(call make-reference-target,$(test))))
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testall: $(addprefix test-,$(TESTLIST))
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makerefs: $(addprefix ref-,$(TESTLIST))
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clean:
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rm -rf tmp/
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cleanrefs:
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rm -rf reference/
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