diff options
Diffstat (limited to 'trunk/src/emu/sound/2612intf.h')
-rw-r--r-- | trunk/src/emu/sound/2612intf.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/trunk/src/emu/sound/2612intf.h b/trunk/src/emu/sound/2612intf.h new file mode 100644 index 00000000000..61a9294e484 --- /dev/null +++ b/trunk/src/emu/sound/2612intf.h @@ -0,0 +1,56 @@ +#pragma once + +#ifndef __2612INTF_H__ +#define __2612INTF_H__ + +#include "devlegcy.h" + +void ym2612_update_request(void *param); + +typedef struct _ym2612_interface ym2612_interface; +struct _ym2612_interface +{ + void (*handler)(device_t *device, int irq); +}; + +READ8_DEVICE_HANDLER( ym2612_r ); +WRITE8_DEVICE_HANDLER( ym2612_w ); + +READ8_DEVICE_HANDLER( ym2612_status_port_a_r ); +READ8_DEVICE_HANDLER( ym2612_status_port_b_r ); +READ8_DEVICE_HANDLER( ym2612_data_port_a_r ); +READ8_DEVICE_HANDLER( ym2612_data_port_b_r ); + +WRITE8_DEVICE_HANDLER( ym2612_control_port_a_w ); +WRITE8_DEVICE_HANDLER( ym2612_control_port_b_w ); +WRITE8_DEVICE_HANDLER( ym2612_data_port_a_w ); +WRITE8_DEVICE_HANDLER( ym2612_data_port_b_w ); + + +DECLARE_LEGACY_SOUND_DEVICE(YM2612, ym2612); + + +typedef struct _ym3438_interface ym3438_interface; +struct _ym3438_interface +{ + void (*handler)(device_t *device, int irq); +}; + + +#define ym3438_r ym2612_r +#define ym3438_w ym2612_w + +#define ym3438_status_port_a_r ym2612_status_port_a_r +#define ym3438_status_port_b_r ym2612_status_port_b_r +#define ym3438_data_port_a_r ym2612_data_port_a_r +#define ym3438_data_port_b_r ym2612_data_port_b_r + +#define ym3438_control_port_a_w ym2612_control_port_a_w +#define ym3438_control_port_b_w ym2612_control_port_b_w +#define ym3438_data_port_a_w ym2612_data_port_a_w +#define ym3438_data_port_b_w ym2612_data_port_b_w + + +DECLARE_LEGACY_SOUND_DEVICE(YM3438, ym3438); + +#endif /* __2612INTF_H__ */ |