816 	dbdma_cmd_ptr	c2 = pb->clip_cbo.start;  in cmd_buff()  local
901 	tab_cmd_dbdma(c2++, DBDMA_NOP, 0);  in cmd_buff()
902 	tab_cmd_store(c2++, (unsigned)(&pb->planb_base_bus->ch2.wait_sel),  in cmd_buff()
905 	tab_cmd_dbdma(c2++, DBDMA_NOP | WAIT_IFCLR, 0);  in cmd_buff()
907 	tab_cmd_store(c2++, (unsigned)(&pb->planb_base_bus->ch2.control),  in cmd_buff()
909 	tab_cmd_store(c2++, (unsigned)(&pb->planb_base_bus->ch2.wait_sel),  in cmd_buff()
911 	tab_cmd_store(c2++, (unsigned)(&pb->planb_base_bus->ch2.br_sel),  in cmd_buff()
916 	jump = (interlace) ? virt_to_bus(c2 + (nlines + 1) / 2 + 2):  in cmd_buff()
917 						virt_to_bus(c2 + nlines + 2);  in cmd_buff()
919 	tab_cmd_dbdma(c2++, DBDMA_NOP | BR_IFSET, jump);  in cmd_buff()
922 	tab_cmd_store(c2++, (unsigned)(&pb->planb_base_bus->ch2.br_sel),  in cmd_buff()
925 	jump = (interlace) ? virt_to_bus(c2 + nlines + 1):  in cmd_buff()
926 						virt_to_bus(c2 + nlines);  in cmd_buff()
928 	for (i=0; i < nlines; i += stepsize, c2++)  in cmd_buff()
929 		tab_cmd_gen(c2, OUTPUT_MORE | KEY_STREAM0 | BR_IFSET, 96,  in cmd_buff()
937 /* C */	tab_cmd_store(c2++, (unsigned)(&pb->planb_base_bus->ch2.br_sel),  in cmd_buff()
940 	jump = virt_to_bus(c2 + nlines / 2);  in cmd_buff()
942 	for (i=1; i < nlines; i += 2, c2++)     /* abort if set */  in cmd_buff()
943 		tab_cmd_gen(c2, OUTPUT_MORE | KEY_STREAM0 | BR_IFSET, 96,  in cmd_buff()
953 /* B */	tab_cmd_dbdma(c2++, DBDMA_NOP | WAIT_IFCLR, 0);  in cmd_buff()
955 	tab_cmd_store(c2++, (unsigned)(&pb->planb_base_bus->ch1.control),  in cmd_buff()
957 	tab_cmd_store(c2++, (unsigned)(&pb->planb_base_bus->ch1.control),  in cmd_buff()
959 	pb->overlay_last2 = c2;	/* keep a pointer to the last command */  in cmd_buff()
961 	tab_cmd_dbdma(c2, DBDMA_NOP | BR_ALWAYS, pb->clip_cbo.bus);  in cmd_buff()