shithub: riscv

ref: 2fc31e9a709476696ee0b1827f31c7fcbf69a809
dir: /sys/src/9/

alphapc/
bcm/
bitsy/
boot/
ip/
kw/
mkfile
mtx/
omap/
omap4/
pc/
port/
ppc/
teg2/