shithub: riscv

ref: 40f6e00b9c4b0f5bdca1cc7caf27af23a6b10786
dir: /sys/src/9/

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