used in the code which needs to implement some specific
behaviour when being run under QEMU.
- Make PXA UART probe code to work under QEMU gumstix, which
doesn't emulate all the ports properly.
boards. This is enough to net-boot to multiuser.
Also supported is the SMSC LAN91C111 parts used on the netCF, netDUO and netMMC
add-on boards.
I'll be putting some instructions on how to boot this on the Gumstix boards
online soon.
This is still fairly rough and will be refined over time but I felt it was
better to get this out there where other people can help out.