gcc_test

# 从.c到.s
# riscv64-unknown-elf-gcc -S ./for_auto_test/00sy/38_light2d.c -o ./for_auto_test/1s/light2dccc.s
# 从.s到.o
# riscv64-linux-gnu-as ./for_auto_test/5test/light2d_with_gcc.s -o ./for_auto_test/5test/light2d_with_gcc.o
# 链接sylib库并输出elf文件
# riscv64-linux-gnu-gcc --static  ./for_auto_test/5test/light2d_with_gcc.o -lsysy -L./ -o ./for_auto_test/5test/light2d_with_gcc.elf -lc
# qemu模拟运行
# qemu-riscv64-static ./for_auto_test/5test/light2d_with_gcc.elf

# 本脚本用于 使用官方的gcc-riscv64工具链把.sy文件编译成汇编代码,并保存输出结果,结合脚本auto_test使用
#!/bin/bash

# 检查是否输入了.c文件
if [ -z "$1" ]; then
    echo "请提供一个.sy文件作为输入"
    exit 1
fi

# 获取文件名和目录
input_sy_file=$1
file_name=$(basename "$input_sy_file" .sy)

# 创建需要的目录
mkdir -p ./for_auto_test/1s
mkdir -p ./for_auto_test/2o
mkdir -p ./for_auto_test/3elf
mkdir -p ./for_auto_test/4ours_out

# 删除原有的以gcc_开头的文件
rm -f ./for_auto_test/1s/gcc_*.s
rm -f ./for_auto_test/2o/gcc_*.o
rm -f ./for_auto_test/3elf/gcc_*.elf
rm -f ./for_auto_test/4ours_out/gcc_*.out

# 从.sy到.s，明确指定文件类型为C
riscv64-unknown-elf-gcc -x c -S "$input_sy_file" -o "./for_auto_test/1s/gcc_${file_name}.s"


# 从.s到.o
riscv64-linux-gnu-as "./for_auto_test/1s/gcc_${file_name}.s" -o "./for_auto_test/2o/gcc_${file_name}.o"

# 链接sylib库并输出elf文件
riscv64-linux-gnu-gcc --static "./for_auto_test/2o/gcc_${file_name}.o" -lsysy -L./ -o "./for_auto_test/3elf/gcc_${file_name}.elf" -lc

# qemu模拟运行，并将结果输出到.out文件
qemu-riscv64-static "./for_auto_test/3elf/gcc_${file_name}.elf" > "./for_auto_test/4ours_out/gcc_${file_name}.out"

echo "模拟运行完成，结果保存在 ./for_auto_test/4ours_out/gcc_${file_name}.out"