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-rw-r--r--src/emu/sound/2610intf.h50
1 files changed, 50 insertions, 0 deletions
diff --git a/src/emu/sound/2610intf.h b/src/emu/sound/2610intf.h
new file mode 100644
index 00000000000..eb704269c6c
--- /dev/null
+++ b/src/emu/sound/2610intf.h
@@ -0,0 +1,50 @@
+#ifndef __2610INTF_H__
+#define __2610INTF_H__
+
+#include "fm.h"
+
+struct YM2610interface
+{
+ void ( *handler )( int irq ); /* IRQ handler for the YM2610 */
+ int pcmromb; /* Delta-T rom region */
+ int pcmroma; /* ADPCM rom region */
+};
+
+/************************************************/
+/* Chip 0 functions */
+/************************************************/
+READ8_HANDLER( YM2610_status_port_0_A_r );
+READ16_HANDLER( YM2610_status_port_0_A_lsb_r );
+READ8_HANDLER( YM2610_status_port_0_B_r );
+READ16_HANDLER( YM2610_status_port_0_B_lsb_r );
+READ8_HANDLER( YM2610_read_port_0_r );
+READ16_HANDLER( YM2610_read_port_0_lsb_r );
+WRITE8_HANDLER( YM2610_control_port_0_A_w );
+WRITE16_HANDLER( YM2610_control_port_0_A_lsb_w );
+WRITE8_HANDLER( YM2610_control_port_0_B_w );
+WRITE16_HANDLER( YM2610_control_port_0_B_lsb_w );
+WRITE8_HANDLER( YM2610_data_port_0_A_w );
+WRITE16_HANDLER( YM2610_data_port_0_A_lsb_w );
+WRITE8_HANDLER( YM2610_data_port_0_B_w );
+WRITE16_HANDLER( YM2610_data_port_0_B_lsb_w );
+
+/************************************************/
+/* Chip 1 functions */
+/************************************************/
+READ8_HANDLER( YM2610_status_port_1_A_r );
+READ16_HANDLER( YM2610_status_port_1_A_lsb_r );
+READ8_HANDLER( YM2610_status_port_1_B_r );
+READ16_HANDLER( YM2610_status_port_1_B_lsb_r );
+READ8_HANDLER( YM2610_read_port_1_r );
+READ16_HANDLER( YM2610_read_port_1_lsb_r );
+WRITE8_HANDLER( YM2610_control_port_1_A_w );
+WRITE16_HANDLER( YM2610_control_port_1_A_lsb_w );
+WRITE8_HANDLER( YM2610_control_port_1_B_w );
+WRITE16_HANDLER( YM2610_control_port_1_B_lsb_w );
+WRITE8_HANDLER( YM2610_data_port_1_A_w );
+WRITE16_HANDLER( YM2610_data_port_1_A_lsb_w );
+WRITE8_HANDLER( YM2610_data_port_1_B_w );
+WRITE16_HANDLER( YM2610_data_port_1_B_lsb_w );
+
+#endif
+/**************** end of file ****************/