blob: 31d0456f203afb5b84ad1d22a32f912830ab579c (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
/*
SCSP (YMF292-F) header
*/
#pragma once
#ifndef __SCSP_H__
#define __SCSP_H__
typedef struct _scsp_interface scsp_interface;
struct _scsp_interface
{
int roffset; /* offset in the region */
void (*irq_callback)(running_machine *machine, int state); /* irq callback */
};
void SCSP_set_ram_base(int which, void *base);
// SCSP register access
READ16_HANDLER( scsp_0_r );
WRITE16_HANDLER( scsp_0_w );
READ16_HANDLER( scsp_1_r );
WRITE16_HANDLER( scsp_1_w );
// MIDI I/O access (used for comms on Model 2/3)
WRITE16_HANDLER( scsp_midi_in );
READ16_HANDLER( scsp_midi_out_r );
extern UINT32* stv_scu;
SND_GET_INFO( scsp );
#endif /* __SCSP_H__ */
|