diff options
Diffstat (limited to 'trunk/src/emu/sound/2610intf.h')
-rw-r--r-- | trunk/src/emu/sound/2610intf.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/trunk/src/emu/sound/2610intf.h b/trunk/src/emu/sound/2610intf.h new file mode 100644 index 00000000000..d7a02856638 --- /dev/null +++ b/trunk/src/emu/sound/2610intf.h @@ -0,0 +1,34 @@ +#pragma once + +#ifndef __2610INTF_H__ +#define __2610INTF_H__ + +#include "devlegcy.h" +#include "fm.h" + + +void ym2610_update_request(void *param); + +typedef struct _ym2610_interface ym2610_interface; +struct _ym2610_interface +{ + void ( *handler )( device_t *device, int irq ); /* IRQ handler for the YM2610 */ +}; + +READ8_DEVICE_HANDLER( ym2610_r ); +WRITE8_DEVICE_HANDLER( ym2610_w ); + +READ8_DEVICE_HANDLER( ym2610_status_port_a_r ); +READ8_DEVICE_HANDLER( ym2610_status_port_b_r ); +READ8_DEVICE_HANDLER( ym2610_read_port_r ); + +WRITE8_DEVICE_HANDLER( ym2610_control_port_a_w ); +WRITE8_DEVICE_HANDLER( ym2610_control_port_b_w ); +WRITE8_DEVICE_HANDLER( ym2610_data_port_a_w ); +WRITE8_DEVICE_HANDLER( ym2610_data_port_b_w ); + + +DECLARE_LEGACY_SOUND_DEVICE(YM2610, ym2610); +DECLARE_LEGACY_SOUND_DEVICE(YM2610B, ym2610b); + +#endif /* __2610INTF_H__ */ |