git: 9front

ref: f844b5541ad0b7a1b29aeb981ea38f26a0e18a81
dir: /sys/src/9/

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