git: 9front

ref: f00ce5014803d75afc1f0f0513c30e9fa7bdb7a2
dir: /sys/src/9/

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