shithub: riscv

ref: 39fb26df70b6d8878953ff18046cdc12817a2e42
dir: /sys/src/9/

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