359 	out_8(&mr->exception, 0xff);	/* clear all exception bits */  in mesh_init()
360 	out_8(&mr->error, 0xff);	/* clear all error bits */  in mesh_init()
361 	out_8(&mr->sequence, SEQ_RESETMESH);  in mesh_init()
364 	out_8(&mr->intr_mask, INT_ERROR | INT_EXCEPTION | INT_CMDDONE);  in mesh_init()
365 	out_8(&mr->source_id, ms->host->this_id);  in mesh_init()
366 	out_8(&mr->sel_timeout, 25);	/* 250ms */  in mesh_init()
367 	out_8(&mr->sync_params, ASYNC_PARAMS);  in mesh_init()
373 		out_8(&mr->bus_status1, BS1_RST);	/* assert RST */  in mesh_init()
376 		out_8(&mr->bus_status1, 0);	/* negate RST */  in mesh_init()
384 	out_8(&mr->interrupt, 0xff);	/* clear all interrupt bits */  in mesh_init()
385 	out_8(&mr->sequence, SEQ_FLUSHFIFO);  in mesh_init()
388 	out_8(&mr->sync_params, ASYNC_PARAMS);  in mesh_init()
389 	out_8(&mr->sequence, SEQ_ENBRESEL);  in mesh_init()
438 	out_8(&mr->interrupt, INT_CMDDONE);  in mesh_start_cmd()
439 	out_8(&mr->sequence, SEQ_ENBRESEL);  in mesh_start_cmd()
477 	out_8(&mr->dest_id, mr->source_id);  in mesh_start_cmd()
491 	out_8(&mr->sequence, SEQ_DISRESEL);  in mesh_start_cmd()
504 	out_8(&mr->sequence, SEQ_ARBITRATE);  in mesh_start_cmd()
518 		out_8(&mr->sequence, SEQ_RESETMESH);  in mesh_start_cmd()
521 		out_8(&mr->interrupt, INT_ERROR | INT_EXCEPTION | INT_CMDDONE);  in mesh_start_cmd()
522 		out_8(&mr->intr_mask, INT_ERROR | INT_EXCEPTION | INT_CMDDONE);  in mesh_start_cmd()
523 		out_8(&mr->sequence, SEQ_ENBRESEL);  in mesh_start_cmd()
612 		out_8(&ms->mesh->sequence, SEQ_ENBRESEL);  in mesh_done()
645 		out_8(&mr->sync_params, ASYNC_PARAMS);  in set_sdtr()
668 	out_8(&mr->sync_params, tp->sync_params);  in set_sdtr()
683 	out_8(&mr->interrupt, INT_ERROR | INT_EXCEPTION | INT_CMDDONE);  in start_phase()
690 		out_8(&mr->count_hi, 0);  in start_phase()
691 		out_8(&mr->count_lo, 1);  in start_phase()
692 		out_8(&mr->sequence, SEQ_MSGIN + seq);  in start_phase()
718 		out_8(&mr->count_hi, 0);  in start_phase()
719 		out_8(&mr->sequence, SEQ_FLUSHFIFO);  in start_phase()
728 			out_8(&mr->bus_status0, BS0_ATN); /* explicit ATN */  in start_phase()
731 			out_8(&mr->count_lo, 1);  in start_phase()
732 			out_8(&mr->sequence, SEQ_MSGOUT + seq);  in start_phase()
733 			out_8(&mr->bus_status0, 0); /* release explicit ATN */  in start_phase()
745 			out_8(&mr->count_lo, ms->n_msgout - 1);  in start_phase()
746 			out_8(&mr->sequence, SEQ_MSGOUT + seq);  in start_phase()
748 				out_8(&mr->fifo, ms->msgout[i]);  in start_phase()
759 		out_8(&mr->dest_id, ms->conn_tgt);  in start_phase()
760 		out_8(&mr->sequence, SEQ_SELECT + SEQ_ATN);  in start_phase()
763 		out_8(&mr->sync_params, tp->sync_params);  in start_phase()
764 		out_8(&mr->count_hi, 0);  in start_phase()
766 			out_8(&mr->count_lo, cmd->cmd_len);  in start_phase()
767 			out_8(&mr->sequence, SEQ_COMMAND + seq);  in start_phase()
769 				out_8(&mr->fifo, cmd->cmnd[i]);  in start_phase()
771 			out_8(&mr->count_lo, 6);  in start_phase()
772 			out_8(&mr->sequence, SEQ_COMMAND + seq);  in start_phase()
774 				out_8(&mr->fifo, 0);  in start_phase()
790 		out_8(&mr->count_lo, nb);  in start_phase()
791 		out_8(&mr->count_hi, nb >> 8);  in start_phase()
792 		out_8(&mr->sequence, (tp->data_goes_out?  in start_phase()
796 		out_8(&mr->count_hi, 0);  in start_phase()
797 		out_8(&mr->count_lo, 1);  in start_phase()
798 		out_8(&mr->sequence, SEQ_STATUS + seq);  in start_phase()
802 		out_8(&mr->sequence, SEQ_ENBRESEL);  in start_phase()
808 		out_8(&mr->sequence, SEQ_BUSFREE);  in start_phase()
901 		out_8(&mr->interrupt, INT_ERROR | INT_EXCEPTION | INT_CMDDONE);  in reselected()
904 		out_8(&mr->sequence, SEQ_ENBRESEL);  in reselected()
910 	out_8(&mr->interrupt, INT_ERROR | INT_EXCEPTION | INT_CMDDONE);  in reselected()
913 	out_8(&mr->sequence, SEQ_ENBRESEL);  in reselected()
916 	out_8(&mr->sync_params, ASYNC_PARAMS);  in reselected()
946 	out_8(&mr->sync_params, tp->sync_params);  in reselected()
1005 	out_8(&mr->interrupt, INT_ERROR | INT_EXCEPTION | INT_CMDDONE);  in handle_reset()
1006 	out_8(&mr->sequence, SEQ_FLUSHFIFO);  in handle_reset()
1009 	out_8(&mr->sync_params, ASYNC_PARAMS);  in handle_reset()
1010 	out_8(&mr->sequence, SEQ_ENBRESEL);  in handle_reset()
1032 	out_8(&mr->interrupt, INT_ERROR | INT_EXCEPTION | INT_CMDDONE);  in handle_error()
1060 		out_8(&mr->interrupt, INT_CMDDONE);  in handle_error()
1085 			out_8(&mr->sequence, mr->sequence);  in handle_error()
1127 	out_8(&mr->interrupt, INT_EXCEPTION | INT_CMDDONE);  in handle_exception()
1371 		out_8(&mr->count_lo, 1);  in phase_mismatch()
1372 		out_8(&mr->sequence, SEQ_MSGOUT + use_active_neg);  in phase_mismatch()
1375 		out_8(&mr->fifo, ms->msgout[ms->n_msgout-1]);  in phase_mismatch()
1389 		out_8(&mr->sequence, SEQ_FLUSHFIFO);  in phase_mismatch()
1461 			out_8(&mr->count_lo, n - ms->n_msgin);  in cmd_complete()
1462 			out_8(&mr->sequence, SEQ_MSGIN + seq);  in cmd_complete()
1471 		out_8(&mr->sequence, SEQ_FLUSHFIFO);  in cmd_complete()
1474 		out_8(&mr->count_lo, 1);  in cmd_complete()
1475 		out_8(&mr->sequence, SEQ_MSGIN + SEQ_ATN + use_active_neg);  in cmd_complete()
1490 		out_8(&mr->count_lo, 1);  in cmd_complete()
1491 		out_8(&mr->sequence, SEQ_MSGOUT + use_active_neg + SEQ_ATN);  in cmd_complete()
1518 			out_8(&mr->sequence, SEQ_MSGOUT + use_active_neg);  in cmd_complete()
1521 			out_8(&mr->fifo, ms->msgout[ms->n_msgout-1]);  in cmd_complete()
1524 			out_8(&mr->sequence, SEQ_MSGIN + use_active_neg + SEQ_ATN);  in cmd_complete()
1590 			out_8(&mr->sequence, 0);  in cmd_complete()
1591 			out_8(&mr->interrupt,  in cmd_complete()
1675 			out_8(&mr->interrupt, INT_CMDDONE);  in DEF_SCSI_QCMD()
1718 	out_8(&mr->exception, 0xff);	/* clear all exception bits */  in mesh_host_reset()
1719 	out_8(&mr->error, 0xff);	/* clear all error bits */  in mesh_host_reset()
1720 	out_8(&mr->sequence, SEQ_RESETMESH);  in mesh_host_reset()
1723 	out_8(&mr->intr_mask, INT_ERROR | INT_EXCEPTION | INT_CMDDONE);  in mesh_host_reset()
1724 	out_8(&mr->source_id, ms->host->this_id);  in mesh_host_reset()
1725 	out_8(&mr->sel_timeout, 25);	/* 250ms */  in mesh_host_reset()
1726 	out_8(&mr->sync_params, ASYNC_PARAMS);  in mesh_host_reset()
1729 	out_8(&mr->bus_status1, BS1_RST);	/* assert RST */  in mesh_host_reset()
1732 	out_8(&mr->bus_status1, 0);	/* negate RST */  in mesh_host_reset()
1822 	out_8(&mr->intr_mask, 0);  in mesh_shutdown()
1823 	out_8(&mr->interrupt, INT_ERROR | INT_EXCEPTION | INT_CMDDONE);  in mesh_shutdown()
1824 	out_8(&mr->bus_status1, BS1_RST);  in mesh_shutdown()
1827 	out_8(&mr->bus_status1, 0);  in mesh_shutdown()