Hi Everybody,

I have to install QNX4 to a usb disk. 
1. Format disk:

# fdisk /dev/hd0 >>> make type t77, bootable

# dinit /dev/hd0t77

2. Change .boot file:
I created a boot script that:

/boot/sys/boot
$ /boot/sys/boot -v

/boot/sys/Proc32
$ /boot/sys/Proc32 -l 11

/boot/sys/Slib32
$ /boot/sys/Slib32

/boot/sys/Slib16
$ /boot/sys/Slib16

/bin/io-usb
$ /bin/io-usb &

/bin/Fsys
$ /bin/Fsys 

/bin/Fsys.umass
$ /bin/Fsys.umass fsys -n0=hd0

/bin/mount
$ /bin/mount -p /dev/hd0 /dev/hd0t77 /

/bin/sinit
$ /bin/sinit TERM=qnxm

Then I run buildqnx to make .boot file and copy it to root directory. 

But it hangs on "Start QNX.."