shithub: riscv

ref: abf8c8bf2cd27541d6a102f7c0385c3fe281f578
dir: /sys/src/9/

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