// license:BSD-3-Clause
// copyright-holders:Carlos A. Lozano
/*************************************************************************
Cops 01
*************************************************************************/
#ifndef MAME_INCLUDES_COP01_H
#define MAME_INCLUDES_COP01_H
#pragma once
#include "machine/gen_latch.h"
#include "machine/nb1412m2.h"
#include "emupal.h"
#include "tilemap.h"
class cop01_state : public driver_device
{
public:
cop01_state(const machine_config &mconfig, device_type type, const char *tag) :
driver_device(mconfig, type, tag),
m_bgvideoram(*this, "bgvideoram"),
m_spriteram(*this, "spriteram"),
m_fgvideoram(*this, "fgvideoram"),
m_maincpu(*this, "maincpu"),
m_audiocpu(*this, "audiocpu"),
m_gfxdecode(*this, "gfxdecode"),
m_palette(*this, "palette"),
m_soundlatch(*this, "soundlatch")
{ }
/* memory pointers */
required_shared_ptr<uint8_t> m_bgvideoram;
required_shared_ptr<uint8_t> m_spriteram;
required_shared_ptr<uint8_t> m_fgvideoram;
/* video-related */
tilemap_t *m_bg_tilemap;
tilemap_t *m_fg_tilemap;
uint8_t m_vreg[4];
/* sound-related */
int m_pulse;
int m_timer; // kludge for ym3526 in mightguy
/* devices */
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<generic_latch_8_device> m_soundlatch;
DECLARE_WRITE8_MEMBER(cop01_sound_command_w);
DECLARE_READ8_MEMBER(cop01_sound_command_r);
DECLARE_WRITE8_MEMBER(cop01_irq_ack_w);
DECLARE_READ8_MEMBER(cop01_sound_irq_ack_w);
DECLARE_READ8_MEMBER(kludge);
DECLARE_WRITE8_MEMBER(cop01_background_w);
DECLARE_WRITE8_MEMBER(cop01_foreground_w);
DECLARE_WRITE8_MEMBER(cop01_vreg_w);
DECLARE_WRITE8_MEMBER(prot_address_w);
DECLARE_WRITE8_MEMBER(prot_data_w);
DECLARE_READ8_MEMBER(prot_data_r);
template <int Mask> DECLARE_READ_LINE_MEMBER(mightguy_area_r);
void init_mightguy();
TILE_GET_INFO_MEMBER(get_bg_tile_info);
TILE_GET_INFO_MEMBER(get_fg_tile_info);
virtual void machine_start() override;
virtual void machine_reset() override;
virtual void video_start() override;
void cop01_palette(palette_device &palette) const;
uint32_t screen_update_cop01(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect );
void cop01(machine_config &config);
void audio_io_map(address_map &map);
void cop01_map(address_map &map);
void io_map(address_map &map);
void sound_map(address_map &map);
};
class mightguy_state : public cop01_state
{
public:
mightguy_state(const machine_config &mconfig, device_type type, const char *tag) :
cop01_state(mconfig, type, tag),
m_prot(*this, "prot_chip")
{ }
void mightguy(machine_config &config);
private:
void mightguy_io_map(address_map &map);
void mightguy_audio_io_map(address_map &map);
required_device<nb1412m2_device> m_prot;
};
#endif // MAME_INCLUDES_COP01_H