Lines Matching refs:SCSIEN

892 	mvi	DFCNTRL, (PRELOADEN|SCSIEN|HDMAEN);
897 	mvi	DFCNTRL, SCSIEN;
915 		 * successfully, SCSIEN should fall *long* before we
917 		 * that occurs before SCSIEN falls as an incomplete
921 		test	DFCNTRL, SCSIEN jnz . - 1;
923 		test	DFCNTRL, SCSIEN jnz .;
1496 		test	DFCNTRL, SCSIEN jz idle_sgfetch_start;
1588 		 * Use SCSIENWRDIS so that SCSIEN is never
1611 	mvi	DFCNTRL, (PRELOADEN|SCSIEN|HDMAEN);
1687 	 * will clear SCSIEN.
1693 	test	DFCNTRL, SCSIEN jnz data_group_dma_loop;
1867 		 * disabling SCSIEN until we see the first REQ from the
1890 		and	DFCNTRL, ~SCSIEN;
1895 		or	DFCNTRL, SCSIEN;
1954 	mvi	DFCNTRL, PRELOADEN|SCSIEN|HDMAEN;
1976 	mvi	DFCNTRL, (PRELOADEN|SCSIEN|HDMAEN);
2252 		mvi	DFCNTRL, (HDMAEN|SCSIEN|PRELOADEN);