git: 9front

ref: 1ff9815b908d9be9bc852da8066ee4d888436f9f
dir: /sys/src/9/

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