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Diffstat (limited to 'trunk/src/emu/sound/2151intf.h')
-rw-r--r-- | trunk/src/emu/sound/2151intf.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/trunk/src/emu/sound/2151intf.h b/trunk/src/emu/sound/2151intf.h new file mode 100644 index 00000000000..b568192049e --- /dev/null +++ b/trunk/src/emu/sound/2151intf.h @@ -0,0 +1,24 @@ +#pragma once + +#ifndef __2151INTF_H__ +#define __2151INTF_H__ + +#include "devlegcy.h" + +typedef struct _ym2151_interface ym2151_interface; +struct _ym2151_interface +{ + devcb_write_line irqhandler; + devcb_write8 portwritehandler; +}; + +READ8_DEVICE_HANDLER( ym2151_r ); +WRITE8_DEVICE_HANDLER( ym2151_w ); + +READ8_DEVICE_HANDLER( ym2151_status_port_r ); +WRITE8_DEVICE_HANDLER( ym2151_register_port_w ); +WRITE8_DEVICE_HANDLER( ym2151_data_port_w ); + +DECLARE_LEGACY_SOUND_DEVICE(YM2151, ym2151); + +#endif /* __2151INTF_H__ */ |