66 static void fill_mem(struct BCState *bcs, u_int *pos, u_int cnt, int chan, u_char fill)  in fill_mem()  argument
77 	for (i=0; i<cnt; i++) {  in fill_mem()
397 static void read_raw(struct BCState *bcs, u_int *buf, int cnt){  in read_raw()  argument
418 	for (i=0;i<cnt;i++) {  in read_raw()
576 	int cnt = NETJET_DMA_RXSIZE/2;  in read_tiger()  local
595 		p = cs->bcs[0].hw.tiger.rec + cnt - 1;  in read_tiger()
597 		read_raw(cs->bcs, p, cnt);  in read_tiger()
600 		read_raw(cs->bcs + 1, p, cnt);  in read_tiger()
604 static void write_raw(struct BCState *bcs, u_int *buf, int cnt);
609 	register int cnt;  in netjet_fill_dma()  local
638 		cnt = p - sp;  in netjet_fill_dma()
639 		if (cnt <0) {  in netjet_fill_dma()
643 			cnt++;  in netjet_fill_dma()
647 			cnt++;  in netjet_fill_dma()
650 			write_raw(bcs, p, bcs->hw.tiger.free - cnt);  in netjet_fill_dma()
654 		cnt = bcs->hw.tiger.s_end - p;  in netjet_fill_dma()
655 		if (cnt < 2) {  in netjet_fill_dma()
657 			cnt = NETJET_DMA_TXSIZE/2 - 2;  in netjet_fill_dma()
661 			if (cnt <= (NETJET_DMA_TXSIZE/2))  in netjet_fill_dma()
662 				cnt += NETJET_DMA_TXSIZE/2;  in netjet_fill_dma()
663 			cnt--;  in netjet_fill_dma()
664 			cnt--;  in netjet_fill_dma()
666 		write_raw(bcs, p, cnt);  in netjet_fill_dma()
673 static void write_raw(struct BCState *bcs, u_int *buf, int cnt) {  in write_raw()  argument
677         if (cnt <= 0)  in write_raw()
680 		if (bcs->hw.tiger.sendcnt> cnt) {  in write_raw()
681 			s_cnt = cnt;  in write_raw()
682 			bcs->hw.tiger.sendcnt -= cnt;  in write_raw()
702 				buf, p, s_cnt, cnt,  in write_raw()
724 			bcs->hw.tiger.free = cnt - s_cnt;  in write_raw()
735 				if (s_cnt < cnt) {  in write_raw()
736 					for (i=s_cnt; i<cnt;i++) {  in write_raw()
743 							cnt - s_cnt);  in write_raw()
751 		fill_mem(bcs, buf, cnt, bcs->channel, 0xff);  in write_raw()
752 		bcs->hw.tiger.free += cnt;  in write_raw()
757 		fill_mem(bcs, buf, cnt, bcs->channel, 0xff);  in write_raw()
764 	u_int *p, cnt = NETJET_DMA_TXSIZE/2;  in write_tiger()  local
783 		p = cs->bcs[0].hw.tiger.send + cnt - 1;  in write_tiger()
785 		write_raw(cs->bcs, p, cnt);  in write_tiger()
787 		write_raw(cs->bcs + 1, p, cnt);  in write_tiger()