summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/includes/iqblock.h
blob: 081042cec659db2b916e34ef3eada48c35d71f49 (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
class iqblock_state : public driver_device
{
public:
	iqblock_state(const machine_config &mconfig, device_type type, const char *tag)
		: driver_device(mconfig, type, tag),
		m_maincpu(*this,"maincpu"),
		m_rambase(*this, "rambase"){ }

	required_device<cpu_device> m_maincpu;
	required_shared_ptr<UINT8> m_rambase;
	UINT8 *m_bgvideoram;
	UINT8 *m_fgvideoram;
	int m_videoenable;
	int m_video_type;
	tilemap_t *m_bg_tilemap;
	tilemap_t *m_fg_tilemap;

	DECLARE_WRITE8_MEMBER(iqblock_prot_w);
	DECLARE_WRITE8_MEMBER(grndtour_prot_w);
	DECLARE_WRITE8_MEMBER(iqblock_irqack_w);
	DECLARE_READ8_MEMBER(extrarom_r);
	DECLARE_WRITE8_MEMBER(iqblock_fgvideoram_w);
	DECLARE_WRITE8_MEMBER(iqblock_bgvideoram_w);
	DECLARE_READ8_MEMBER(iqblock_bgvideoram_r);
	DECLARE_WRITE8_MEMBER(iqblock_fgscroll_w);
	DECLARE_WRITE8_MEMBER(port_C_w);
	DECLARE_DRIVER_INIT(grndtour);
	DECLARE_DRIVER_INIT(iqblock);
	TILE_GET_INFO_MEMBER(get_bg_tile_info);
	TILE_GET_INFO_MEMBER(get_fg_tile_info);
	virtual void video_start();
};


/*----------- defined in video/iqblock.c -----------*/



SCREEN_UPDATE_IND16( iqblock );