2016-04-08 10:08:23 -04:00
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#!/bin/bash
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set -ex
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## Generate test case
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if ! test -f test.S; then
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cd riscv-torture
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./sbt generator/run
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cp output/test.S ../test.S
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cd ..
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fi
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## Compile test case and create reference
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2016-04-08 16:28:30 -04:00
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riscv32-unknown-elf-gcc -m32 -march=RV32IC -ffreestanding -nostdlib -Wl,-Bstatic,-T,sections.lds -o test.elf test.S
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2016-04-08 10:08:23 -04:00
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LD_LIBRARY_PATH="./riscv-isa-sim:./riscv-fesvr" ./riscv-isa-sim/spike test.elf > test.ref
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riscv32-unknown-elf-objcopy -O binary test.elf test.bin
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python3 ../../firmware/makehex.py test.bin 4096 > test.hex
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## Run test
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iverilog -o test.vvp testbench.v ../../picorv32.v
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vvp test.vvp +hex=test.hex +ref=test.ref
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