blob: a8af6da45c1cf6f568d01a8ca445507ab86c7485 (
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
34
35
36
37
38
39
40
41
42
43
44
45
|
// license:BSD-3-Clause
// copyright-holders:ElSemi
#ifndef MAME_SOUND_VRENDER0_H
#define MAME_SOUND_VRENDER0_H
#pragma once
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
// ======================> vr0sound_device
class vr0sound_device : public device_t,
public device_sound_interface
{
public:
vr0sound_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
DECLARE_READ32_MEMBER( vr0_snd_read );
DECLARE_WRITE32_MEMBER( vr0_snd_write );
void set_areas(uint16_t *texture, uint16_t *frame);
protected:
// device-level overrides
virtual void device_start() override;
// sound stream update overrides
virtual void sound_stream_update(sound_stream &stream, stream_sample_t **inputs, stream_sample_t **outputs, int samples) override;
private:
int16_t *m_TexBase;
int16_t *m_FBBase;
uint32_t m_SOUNDREGS[0x10000/4];
sound_stream *m_stream;
void VR0_RenderAudio(int nsamples, stream_sample_t *l, stream_sample_t *r);
};
DECLARE_DEVICE_TYPE(SOUND_VRENDER0, vr0sound_device)
#endif // MAME_SOUND_VRENDER0_H
|