Allocate free I/O window with given size to card.
(example)
# IBM PCMCIA Ethernet I/II
card "IBM Corp." "Ethernet"
config 0x1 "ed0" ?
iosize 32
ether 0xff0
(it's currently only useful for externalizing hacks for broken CIS cards,
but it will play an important role with "function" directive I'm planninng
to merge)
Reviewed by: freebsd-mobile list
Obtained from: PAO3's "cardio" directive
6ba53a2e29