Fix problem with only partially cleared .bss segment * Patch by Rune Torgersen, 12 May 2003: get PCI to work on a MPC8266ADS board; incorporate change to cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
(includes support for Intel 82365 and compatible PC Card controllers, and Yenta-compatible PCI-to-CardBus controllers)