shithub: riscv

ref: 042f98784acb9f09013f65b0c93b7f56e1b8a10a
dir: /sys/src/libc/

386/
68000/
68020/
9sys/
9syscall/
amd64/
arm/
fmt/
mips/
mkfile
port/
power/
sparc/
spim/