shithub: riscv

ref: aaf6d7c5586d442c0bc10ed50558b984faeb51aa
dir: /sys/src/9/

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