1 // license:BSD-3-Clause
2 // copyright-holders:Mike Balfour
3 #ifndef MAME_INCLUDES_VIGILANT_H
4 #define MAME_INCLUDES_VIGILANT_H
5 
6 #pragma once
7 
8 #include "audio/m72.h"
9 #include "emupal.h"
10 
11 class vigilant_state : public driver_device
12 {
13 public:
vigilant_state(const machine_config & mconfig,device_type type,const char * tag)14 	vigilant_state(const machine_config &mconfig, device_type type, const char *tag) :
15 		driver_device(mconfig, type, tag),
16 		m_maincpu(*this, "maincpu"),
17 		m_audio(*this, "m72"),
18 		m_gfxdecode(*this, "gfxdecode"),
19 		m_palette(*this, "palette"),
20 		m_generic_paletteram_8(*this, "paletteram"),
21 		m_spriteram(*this, "spriteram"),
22 		m_videoram(*this, "videoram")
23 	{ }
24 
25 	void vigilant(machine_config &config);
26 	void kikcubic(machine_config &config);
27 	void buccanrs(machine_config &config);
28 
29 private:
30 	required_device<cpu_device> m_maincpu;
31 	required_device<m72_audio_device> m_audio;
32 	required_device<gfxdecode_device> m_gfxdecode;
33 	required_device<palette_device> m_palette;
34 	required_shared_ptr<uint8_t> m_generic_paletteram_8;
35 
36 	required_shared_ptr<uint8_t> m_spriteram;
37 	required_shared_ptr<uint8_t> m_videoram;
38 
39 	int m_horiz_scroll_low;
40 	int m_horiz_scroll_high;
41 	int m_rear_horiz_scroll_low;
42 	int m_rear_horiz_scroll_high;
43 	int m_rear_color;
44 	int m_rear_disable;
45 	int m_rear_refresh;
46 	std::unique_ptr<bitmap_ind16> m_bg_bitmap;
47 
48 	// common
49 	void bank_select_w(uint8_t data);
50 	void paletteram_w(offs_t offset, uint8_t data);
51 
52 	// vigilant and buccanrs
53 	void vigilant_out2_w(uint8_t data);
54 	void vigilant_horiz_scroll_w(offs_t offset, uint8_t data);
55 	void vigilant_rear_horiz_scroll_w(offs_t offset, uint8_t data);
56 	void vigilant_rear_color_w(uint8_t data);
57 
58 	// kikcubic
59 	void kikcubic_coin_w(uint8_t data);
60 
61 	virtual void machine_start() override;
62 	virtual void video_start() override;
63 	virtual void video_reset() override;
64 
65 	uint32_t screen_update_vigilant(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
66 	uint32_t screen_update_kikcubic(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
67 	void update_background();
68 	void draw_foreground(bitmap_ind16 &bitmap, const rectangle &cliprect, int priority, int opaque );
69 	void draw_background(bitmap_ind16 &bitmap, const rectangle &cliprect);
70 	void draw_sprites(bitmap_ind16 &bitmap,const rectangle &cliprect);
71 	void vigilant_postload();
72 
73 	void buccanrs_sound_io_map(address_map &map);
74 	void kikcubic_io_map(address_map &map);
75 	void kikcubic_map(address_map &map);
76 	void sound_io_map(address_map &map);
77 	void sound_map(address_map &map);
78 	void vigilant_io_map(address_map &map);
79 	void vigilant_map(address_map &map);
80 };
81 
82 #endif // MAME_INCLUDES_VIGILANT_H
83