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
46
47
48
|
/***************************************************************************
Jailbreak
***************************************************************************/
#define MASTER_CLOCK XTAL_18_432MHz
#define VOICE_CLOCK XTAL_3_579545MHz
class jailbrek_state : public driver_device
{
public:
jailbrek_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) ,
m_colorram(*this, "colorram"),
m_videoram(*this, "videoram"),
m_spriteram(*this, "spriteram"),
m_scroll_x(*this, "scroll_x"),
m_scroll_dir(*this, "scroll_dir"){ }
/* memory pointers */
required_shared_ptr<UINT8> m_colorram;
required_shared_ptr<UINT8> m_videoram;
required_shared_ptr<UINT8> m_spriteram;
required_shared_ptr<UINT8> m_scroll_x;
required_shared_ptr<UINT8> m_scroll_dir;
/* video-related */
tilemap_t *m_bg_tilemap;
/* misc */
UINT8 m_irq_enable;
UINT8 m_nmi_enable;
DECLARE_WRITE8_MEMBER(ctrl_w);
DECLARE_WRITE8_MEMBER(jailbrek_videoram_w);
DECLARE_WRITE8_MEMBER(jailbrek_colorram_w);
DECLARE_READ8_MEMBER(jailbrek_speech_r);
DECLARE_WRITE8_MEMBER(jailbrek_speech_w);
DECLARE_DRIVER_INIT(jailbrek);
};
/*----------- defined in video/jailbrek.c -----------*/
PALETTE_INIT( jailbrek );
VIDEO_START( jailbrek );
SCREEN_UPDATE_IND16( jailbrek );
|