MESS SVN History

15994 Revisions

r9124 Tuesday 14th September, 2010 at 01:54:34 UTC by Barry Rodewald
[FMTOWNS] Added Resume CD-DA command to the CD controller, fixes CD-DA playback in Death Brade.

[src/mess/drivers]

fmtowns.c

src/mess/drivers/fmtowns.c
r9123	r9124
1332	1332	logerror("CD: CD-DA start from LBA:%i length:%i\n",state->towns_cd.cdda_current,state->towns_cd.cdda_length);
1333	1333
1334	1334	state->towns_cd.extra_status = 1;
1335		towns_cd_set_status(device->machine,0x00,0x00,0x00,0x00);
	1335	towns_cd_set_status(device->machine,0x00,0x03,0x00,0x00);
1336	1336	}
1337	1337
1338	1338	static void towns_cdrom_execute_command(running_device* device)
r9123	r9124
1396	1396	towns_cd_set_status(device->machine,0x00,0x00,0x00,0x00);
1397	1397	break;
1398	1398	}
1399		if(cdda_audio_active(state->cdda))
	1399	if(cdda_audio_active(state->cdda) && !cdda_audio_paused(state->cdda))
1400	1400	towns_cd_set_status(device->machine,0x00,0x03,0x00,0x00);
1401	1401	else
1402	1402	towns_cd_set_status(device->machine,0x00,0x01,0x00,0x00);
r9123	r9124
1411	1411	}
1412	1412	logerror("CD: Command 0x81: set state (CDDASET)\n");
1413	1413	break;
1414		case 0x84: // Stop CD audio track
	1414	case 0x84: // Stop CD audio track -- generates no status output?
1415	1415	if(state->towns_cd.command & 0x20)
1416	1416	{
1417	1417	state->towns_cd.extra_status = 1;
1418	1418	towns_cd_set_status(device->machine,0x00,0x00,0x00,0x00);
1419		cdda_~~sto~~p_audio(state->cdda);
	1419	cdda_pause_audio(state->cdda,1);
1420	1420	}
1421	1421	logerror("CD: Command 0x84: STOP CD-DA\n");
1422	1422	break;
r9123	r9124
1425	1425	{
1426	1426	state->towns_cd.extra_status = 1;
1427	1427	towns_cd_set_status(device->machine,0x00,0x00,0x00,0x00);
1428		cdda_~~sto~~p_audio(state->cdda);
	1428	cdda_pause_audio(state->cdda,1);
1429	1429	}
1430	1430	logerror("CD: Command 0x85: STOP CD-DA\n");
1431	1431	break;
	1432	case 0x87: // Resume CD-DA playback
	1433	if(state->towns_cd.command & 0x20)
	1434	{
	1435	state->towns_cd.extra_status = 1;
	1436	towns_cd_set_status(device->machine,0x00,0x03,0x00,0x00);
	1437	cdda_pause_audio(state->cdda,0);
	1438	}
	1439	logerror("CD: Command 0x87: RESUME CD-DA\n");
	1440	break;
1432	1441	default:
1433	1442	state->towns_cd.extra_status = 0;
1434	1443	towns_cd_set_status(device->machine,0x10,0x00,0x00,0x00);

15994 Revisions