shithub: riscv

ref: e9818df0ba02fea011b443d21a3cd31b83755ded
dir: /sys/src/9/

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