chuck
Thu Apr 18 14:30:57 EDT 1996
Update of /a/cvsroot/src/sys/arch/mvme68k/dev
In directory pain.lcs.mit.edu:/a/tmp/cvs-serv26787

Added Files:
	wdscreg.h sbicvar.h sbicreg.h dmavar.h wdsc.c sbic.c 
Log Message:
new driver: SCSI for VME147
contributed by: Steve Woodford <steve@mctavish.demon.co.uk>

	this driver is based on the amiga sbic/33C93 driver.   Steve has 
	cleaned it up and fixed lots of bugs.    Note that the original driver
	used features which require at least a WD33C93A (the vme147 has the
	original WD33C93 chip <no 'A' suffix>).   Steve has also written 
	the DMA routines for the 147 to get things really going.   Hardware 
	scatter-gather DMA and sync. SCSI are not supported (yet).   tested 
	on several disk drives and a tape drive.   CD-ROM untested, but 
	should work.