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Diffstat (limited to 'src/emu/sound/8950intf.h')
-rw-r--r--src/emu/sound/8950intf.h28
1 files changed, 28 insertions, 0 deletions
diff --git a/src/emu/sound/8950intf.h b/src/emu/sound/8950intf.h
new file mode 100644
index 00000000000..d4ad63fbd36
--- /dev/null
+++ b/src/emu/sound/8950intf.h
@@ -0,0 +1,28 @@
+#pragma once
+
+#ifndef __8950INTF_H__
+#define __8950INTF_H__
+
+typedef struct _y8950_interface y8950_interface;
+struct _y8950_interface
+{
+ void (*handler)(const device_config *device, int linestate);
+
+ read8_device_func keyboardread;
+ write8_device_func keyboardwrite;
+ read8_device_func portread;
+ write8_device_func portwrite;
+};
+
+READ8_DEVICE_HANDLER( y8950_r );
+WRITE8_DEVICE_HANDLER( y8950_w );
+
+READ8_DEVICE_HANDLER( y8950_status_port_r );
+READ8_DEVICE_HANDLER( y8950_read_port_r );
+WRITE8_DEVICE_HANDLER( y8950_control_port_w );
+WRITE8_DEVICE_HANDLER( y8950_write_port_w );
+
+DEVICE_GET_INFO( y8950 );
+#define SOUND_Y8950 DEVICE_GET_INFO_NAME( y8950 )
+
+#endif /* __8950INTF_H__ */