thorpej
Sat May  4 18:14:18 PDT 1996
Update of /a/cvsroot/src/sys/dev/isa
In directory pain.lcs.mit.edu:/a/tmp/cvs-serv9388

Modified Files:
	isa.c isavar.h 
Log Message:
Map port 0x84 (which is used to generate a 2.6us delay) in isaattach().
Since this port is needed by at least a few drivers, export its i/o handle
via isa_attach_args.