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es5505/6: actually use the ADC port read callback [R. Belmont]

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R. Belmont 2012-05-27 19:08:42 +00:00
parent ac1b9c00ff
commit 6a0b639866
1 changed files with 6 additions and 5 deletions
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11
src/emu/sound/es5506.c
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@ -177,7 +177,7 @@ struct _es5506_state
UINT32 read_latch; /* currently accumulated data for read */ UINT32 read_latch; /* currently accumulated data for read */
UINT32 master_clock; /* master clock frequency */ UINT32 master_clock; /* master clock frequency */
void (*irq_callback)(device_t *, int); /* IRQ callback */ void (*irq_callback)(device_t *, int); /* IRQ callback */
UINT16 (*port_read)(void); /* input port read */ UINT16 (*port_read)(device_t *); /* input port read */
UINT8 current_page; /* current register page */ UINT8 current_page; /* current register page */
UINT8 active_voices; /* number of active voices */ UINT8 active_voices; /* number of active voices */
@ -922,6 +922,7 @@ static void es5506_start_common(device_t *device, const void *config, device_typ
chip->device = device; chip->device = device;
chip->master_clock = device->clock(); chip->master_clock = device->clock();
chip->irq_callback = intf->irq_callback; chip->irq_callback = intf->irq_callback;
chip->port_read = intf->read_port;
chip->irqv = 0x80; chip->irqv = 0x80;
/* compute the tables */ /* compute the tables */
@ -1393,7 +1394,7 @@ INLINE UINT32 es5506_reg_read_low(es5506_state *chip, es5506_voice *voice, offs_
case 0x68/8: /* PAR */ case 0x68/8: /* PAR */
if (chip->port_read) if (chip->port_read)
result = (*chip->port_read)(); result = (*chip->port_read)(chip->device);
break; break;
case 0x70/8: /* IRQV */ case 0x70/8: /* IRQV */
@ -1469,7 +1470,7 @@ INLINE UINT32 es5506_reg_read_high(es5506_state *chip, es5506_voice *voice, offs
case 0x68/8: /* PAR */ case 0x68/8: /* PAR */
if (chip->port_read) if (chip->port_read)
result = (*chip->port_read)(); result = (*chip->port_read)(chip->device);
break; break;
case 0x70/8: /* IRQV */ case 0x70/8: /* IRQV */
@ -1492,7 +1493,7 @@ INLINE UINT32 es5506_reg_read_test(es5506_state *chip, es5506_voice *voice, offs
{ {
case 0x68/8: /* PAR */ case 0x68/8: /* PAR */
if (chip->port_read) if (chip->port_read)
result = (*chip->port_read)(); result = (*chip->port_read)(chip->device);
break; break;
case 0x70/8: /* IRQV */ case 0x70/8: /* IRQV */
@ -2101,7 +2102,7 @@ INLINE UINT16 es5505_reg_read_test(es5506_state *chip, es5506_voice *voice, offs
case 0x09: /* PAR */ case 0x09: /* PAR */
if (chip->port_read) if (chip->port_read)
result = (*chip->port_read)(); result = (*chip->port_read)(chip->device);
break; break;
case 0x0f: /* PAGE */ case 0x0f: /* PAGE */