Fix misc problems with AmigaOne support
* Patch by Chris Hallinan, 3 Dec 2002:
minor cleanup to the MPC8245 EPIC driver
* Patch by Pierre Aubert , 28 Nov 2002
Add support for external (SIU) interrupts on MPC8xx
* Patch by Pierre Aubert , 28 Nov 2002
Fix nested syscalls bug in standalone applications
* Patch by David Müller, 27 Nov 2002:
fix output of "pciinfo" command for CardBus bridge devices.
* Fix bug in TQM8260 board detection - boards got stuck when board ID
was not readable
Increase number of network RX buffers (PKTBUFSRX in
"include/net.h") for EEPRO100 based boards (especially SP8240)
which showed "Receiver is not ready" errors when U-Boot was
processing the receive buffers slower than the network controller
was filling them.
* Get rid of obsolete include/mpc74xx.h