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Diffstat (limited to 'trunk/src/emu/sound/3812intf.h')
-rw-r--r-- | trunk/src/emu/sound/3812intf.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/trunk/src/emu/sound/3812intf.h b/trunk/src/emu/sound/3812intf.h new file mode 100644 index 00000000000..0ef383e3416 --- /dev/null +++ b/trunk/src/emu/sound/3812intf.h @@ -0,0 +1,24 @@ +#pragma once + +#ifndef __3812INTF_H__ +#define __3812INTF_H__ + +#include "devlegcy.h" + +typedef struct _ym3812_interface ym3812_interface; +struct _ym3812_interface +{ + void (*handler)(device_t *device, int linestate); +}; + +READ8_DEVICE_HANDLER( ym3812_r ); +WRITE8_DEVICE_HANDLER( ym3812_w ); + +READ8_DEVICE_HANDLER( ym3812_status_port_r ); +READ8_DEVICE_HANDLER( ym3812_read_port_r ); +WRITE8_DEVICE_HANDLER( ym3812_control_port_w ); +WRITE8_DEVICE_HANDLER( ym3812_write_port_w ); + +DECLARE_LEGACY_SOUND_DEVICE(YM3812, ym3812); + +#endif /* __3812INTF_H__ */ |