Module Name:	src
Committed By:	dbj
Date:		Sun Mar 14 10:31:06 UTC 1999

Modified Files:
	src/sys/arch/next68k/dev: esp.c espvar.h nextdma.c nextdmareg.h
	    nextdmavar.h
Log Message:
changed dma start alignment from 4 to 16 so that the cache flush
functions always have cache line aligned segments.
continued experimentation with scsi driver.