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r15328 Sunday 27th May, 2012 at 20:39:38 UTC by R. Belmont
Mirroring changes credited in MAME (nw)

[src/emu/sound]

es5506.c

src/emu/sound/es5506.c

r15327	r15328
177	177	UINT32      read_latch;            /* currently accumulated data for read */
178	178	UINT32      master_clock;         /* master clock frequency */
179	179	void      (*irq_callback)(device_t *, int);   /* IRQ callback */
180		UINT16      (*port_read)(void);      /* input port read */
	180	UINT16      (*port_read)(device_t *);      /* input port read */
181	181
182	182	UINT8      current_page;         /* current register page */
183	183	UINT8      active_voices;         /* number of active voices */
r15327	r15328
922	922	chip->device = device;
923	923	chip->master_clock = device->clock();
924	924	chip->irq_callback = intf->irq_callback;
	925	chip->port_read = intf->read_port;
925	926	chip->irqv = 0x80;
926	927
927	928	/* compute the tables */
r15327	r15328
1393	1394
1394	1395	case 0x68/8:   /* PAR */
1395	1396	if (chip->port_read)
1396		result = (*chip->port_read)();
	1397	result = (*chip->port_read)(chip->device);
1397	1398	break;
1398	1399
1399	1400	case 0x70/8:   /* IRQV */
r15327	r15328
1469	1470
1470	1471	case 0x68/8:   /* PAR */
1471	1472	if (chip->port_read)
1472		result = (*chip->port_read)();
	1473	result = (*chip->port_read)(chip->device);
1473	1474	break;
1474	1475
1475	1476	case 0x70/8:   /* IRQV */
r15327	r15328
1492	1493	{
1493	1494	case 0x68/8:   /* PAR */
1494	1495	if (chip->port_read)
1495		result = (*chip->port_read)();
	1496	result = (*chip->port_read)(chip->device);
1496	1497	break;
1497	1498
1498	1499	case 0x70/8:   /* IRQV */
r15327	r15328
2101	2102
2102	2103	case 0x09:   /* PAR */
2103	2104	if (chip->port_read)
2104		result = (*chip->port_read)();
	2105	result = (*chip->port_read)(chip->device);
2105	2106	break;
2106	2107
2107	2108	case 0x0f:   /* PAGE */

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