shithub: riscv

ref: 4e91e4a2dbab9d79e1047cfc2094a438561b5a21
dir: /sys/src/9/

bcm/
boot/
ip/
kw/
mkfile
mtx/
omap/
pc/
pc64/
port/
ppc/
sgi/
teg2/
xen/
zynq/