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// license:BSD-3-Clause
// copyright-holders:Takahiro Nogi, Uki
#ifndef MAME_INCLUDES_FROMANC2_H
#define MAME_INCLUDES_FROMANC2_H
#pragma once
#include "machine/gen_latch.h"
#include "machine/eepromser.h"
#include "machine/ins8250.h"
#include "emupal.h"
#include "tilemap.h"
class fromanc2_state : public driver_device
{
public:
fromanc2_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_subcpu(*this, "sub"),
m_eeprom(*this, "eeprom"),
m_gfxdecode(*this, "gfxdecode"),
m_lpalette(*this, "lpalette"),
m_rpalette(*this, "rpalette"),
m_soundlatch(*this, "soundlatch"),
m_soundlatch2(*this, "soundlatch2"),
m_uart(*this, "uart")
{ }
void fromanc2(machine_config &config);
void fromancr(machine_config &config);
void fromanc4(machine_config &config);
void init_fromanc4();
void init_fromanc2();
DECLARE_READ_LINE_MEMBER(subcpu_int_r);
DECLARE_READ_LINE_MEMBER(sndcpu_nmi_r);
DECLARE_READ_LINE_MEMBER(subcpu_nmi_r);
protected:
virtual void machine_reset() override;
private:
/* memory pointers */
std::unique_ptr<uint16_t[]> m_videoram[2][4]{};
std::unique_ptr<uint8_t[]> m_bankedram{};
/* video-related */
tilemap_t *m_tilemap[2][4]{};
int m_scrollx[2][4]{};
int m_scrolly[2][4]{};
int m_gfxbank[2][4]{};
/* misc */
int m_portselect = 0;
uint8_t m_subcpu_int_flag = 0U;
uint8_t m_subcpu_nmi_flag = 0U;
uint8_t m_sndcpu_nmi_flag = 0U;
uint16_t m_datalatch1 = 0U;
uint8_t m_datalatch_2h = 0U;
uint8_t m_datalatch_2l = 0U;
/* devices */
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
optional_device<cpu_device> m_subcpu;
optional_device<eeprom_serial_93cxx_device> m_eeprom;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_lpalette;
required_device<palette_device> m_rpalette;
required_device<generic_latch_8_device> m_soundlatch;
required_device<generic_latch_8_device> m_soundlatch2;
optional_device<ns16550_device> m_uart;
void sndcmd_w(uint16_t data);
void portselect_w(uint16_t data);
uint16_t keymatrix_r();
void fromancr_gfxbank_eeprom_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
void subcpu_w(uint16_t data);
uint16_t subcpu_r();
uint8_t maincpu_r_l();
uint8_t maincpu_r_h();
void maincpu_w_l(uint8_t data);
void maincpu_w_h(uint8_t data);
void subcpu_nmi_clr(uint8_t data);
uint8_t sndcpu_nmi_clr();
void subcpu_rombank_w(uint8_t data);
void fromanc2_videoram_0_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
void fromanc2_videoram_1_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
void fromanc2_videoram_2_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
void fromanc2_videoram_3_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
void fromanc2_gfxreg_0_w(offs_t offset, uint16_t data);
void fromanc2_gfxreg_1_w(offs_t offset, uint16_t data);
void fromanc2_gfxreg_2_w(offs_t offset, uint16_t data);
void fromanc2_gfxreg_3_w(offs_t offset, uint16_t data);
void fromanc2_gfxbank_0_w(uint16_t data);
void fromanc2_gfxbank_1_w(uint16_t data);
void fromancr_videoram_0_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
void fromancr_videoram_1_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
void fromancr_videoram_2_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
void fromancr_gfxreg_0_w(offs_t offset, uint16_t data);
void fromancr_gfxreg_1_w(offs_t offset, uint16_t data);
void fromanc4_videoram_0_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
void fromanc4_videoram_1_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
void fromanc4_videoram_2_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0);
void fromanc4_gfxreg_0_w(offs_t offset, uint16_t data);
void fromanc4_gfxreg_1_w(offs_t offset, uint16_t data);
void fromanc4_gfxreg_2_w(offs_t offset, uint16_t data);
template<int VRAM, int Layer> TILE_GET_INFO_MEMBER(fromanc2_get_tile_info);
template<int VRAM, int Layer> TILE_GET_INFO_MEMBER(fromancr_get_tile_info);
DECLARE_MACHINE_START(fromanc2);
DECLARE_VIDEO_START(fromanc2);
DECLARE_VIDEO_START(fromancr);
DECLARE_MACHINE_START(fromanc4);
DECLARE_VIDEO_START(fromanc4);
uint32_t screen_update_left(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
uint32_t screen_update_right(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
inline void fromanc2_dispvram_w( offs_t offset, uint16_t data, uint16_t mem_mask, int vram, int layer );
inline void fromancr_vram_w(offs_t offset, uint16_t data, uint16_t mem_mask, int layer );
void fromancr_gfxbank_w( int data );
inline void fromanc4_vram_w( offs_t offset, uint16_t data, uint16_t mem_mask, int layer );
void fromanc2_main_map(address_map &map);
void fromanc2_sound_io_map(address_map &map);
void fromanc2_sound_map(address_map &map);
void fromanc2_sub_io_map(address_map &map);
void fromanc2_sub_map(address_map &map);
void fromanc4_main_map(address_map &map);
void fromancr_main_map(address_map &map);
};
#endif // MAME_INCLUDES_FROMANC2_H
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