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// license:BSD-3-Clause
// copyright-holders:Paul Leaman, Curt Coder
#ifndef MAME_INCLUDES_SIDEARMS_H
#define MAME_INCLUDES_SIDEARMS_H
#pragma once
#include "video/bufsprite.h"
#include "emupal.h"
#include "tilemap.h"
class sidearms_state : public driver_device
{
public:
sidearms_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_maincpu(*this, "maincpu"),
m_audiocpu(*this, "audiocpu"),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette"),
m_spriteram(*this, "spriteram") ,
m_bg_scrollx(*this, "bg_scrollx"),
m_bg_scrolly(*this, "bg_scrolly"),
m_videoram(*this, "videoram"),
m_colorram(*this, "colorram"),
m_ports(*this, { { "SYSTEM", "P1", "P2", "DSW0", "DSW1" } })
{
}
void sidearms(machine_config &config);
void turtship(machine_config &config);
void whizz(machine_config &config);
void init_dyger();
void init_sidearms();
void init_whizz();
void init_turtship();
private:
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
required_device<buffered_spriteram8_device> m_spriteram;
required_shared_ptr<uint8_t> m_bg_scrollx;
required_shared_ptr<uint8_t> m_bg_scrolly;
required_shared_ptr<uint8_t> m_videoram;
required_shared_ptr<uint8_t> m_colorram;
optional_ioport_array<5> m_ports;
int m_gameid = 0;
uint8_t *m_tilerom = nullptr;
tilemap_t *m_bg_tilemap = nullptr;
tilemap_t *m_fg_tilemap = nullptr;
int m_bgon = 0;
int m_objon = 0;
int m_staron = 0;
int m_charon = 0;
int m_flipon = 0;
uint32_t m_hflop_74a_n = 0;
uint32_t m_hcount_191 = 0;
uint32_t m_vcount_191 = 0;
uint32_t m_latch_374 = 0;
void bankswitch_w(uint8_t data);
void videoram_w(offs_t offset, uint8_t data);
void colorram_w(offs_t offset, uint8_t data);
void c804_w(uint8_t data);
void gfxctrl_w(uint8_t data);
void star_scrollx_w(uint8_t data);
void star_scrolly_w(uint8_t data);
uint8_t turtship_ports_r(offs_t offset);
void whizz_bankswitch_w(uint8_t data);
virtual void machine_start() override;
virtual void video_start() override;
TILE_GET_INFO_MEMBER(get_sidearms_bg_tile_info);
TILE_GET_INFO_MEMBER(get_philko_bg_tile_info);
TILE_GET_INFO_MEMBER(get_fg_tile_info);
TILEMAP_MAPPER_MEMBER(tilemap_scan);
uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void draw_sprites_region(bitmap_ind16 &bitmap, const rectangle &cliprect, int start_offset, int end_offset );
void draw_starfield( bitmap_ind16 &bitmap );
void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect);
void sidearms_map(address_map &map);
void sidearms_sound_map(address_map &map);
void turtship_map(address_map &map);
void whizz_io_map(address_map &map);
void whizz_map(address_map &map);
void whizz_sound_map(address_map &map);
};
#endif // MAME_INCLUDES_SIDEARMS_H
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