bugu-lang

bugu-lang based buguOS

step

1. bugu-lang -> risc-v asm
2. risc-v asm -> risc-v bin code
3. risc-v bin code -> elf
4. based on buguOS filesystem implement(fat32), risc-v bin code save fs as a block

buguOS

1. parser elf
2. proxy print

Todo

• [ ] link buguOS user lib
• [ ] env gcc bin

test

shell cargo install buguc # add riscv gcc toolchain wget https://drive.google.com/file/d/16GCcvLfSQ4BD5lyCFD-D5Qq5c6GQN30l/view?usp=sharing # unzip gcc dist unzip ... buguc some_src.bugu spike --isa=RV32G env/pk some_src # result echo $?