// license:BSD-3-Clause // copyright-holders:Takahiro Nogi, Uki /************************************************************************* Ojanko High School & other Video System mahjong series *************************************************************************/ #ifndef MAME_INCLUDES_OJANKOHS_H #define MAME_INCLUDES_OJANKOHS_H #pragma once #include "sound/msm5205.h" #include "emupal.h" #include "screen.h" #include "tilemap.h" class ojankohs_state : public driver_device { public: ojankohs_state(const machine_config &mconfig, device_type type, const char *tag) : ojankohs_state(mconfig, type, tag, 0x1000, 0x800) { } void ojankohs(machine_config &config); protected: ojankohs_state(const machine_config &mconfig, device_type type, const char *tag, uint32_t vramsize, uint32_t pramsize) : driver_device(mconfig, type, tag), m_videoram(*this, "videoram", vramsize, ENDIANNESS_LITTLE), m_colorram(*this, "colorram", 0x1000, ENDIANNESS_LITTLE), m_paletteram(*this, "paletteram", pramsize, ENDIANNESS_LITTLE), m_mainbank(*this, "mainbank"), m_maincpu(*this, "maincpu"), m_msm(*this, "msm"), m_gfxdecode(*this, "gfxdecode"), m_screen(*this, "screen"), m_palette(*this, "palette"), m_coin(*this, "coin"), m_inputs_p1(*this, "p1_%u", 0U), m_inputs_p2(*this, "p2_%u", 0U), m_inputs_p1_extra(*this, "p1_4"), m_inputs_p2_extra(*this, "p2_4"), m_dsw(*this, "dsw%u", 1U) { } virtual void machine_start() override; virtual void machine_reset() override; virtual void video_start() override; void common_state_saving(); // memory pointers memory_share_creator m_videoram; memory_share_creator m_colorram; memory_share_creator m_paletteram; required_memory_bank m_mainbank; // video-related tilemap_t *m_tilemap = nullptr; bitmap_ind16 m_tmpbitmap; uint8_t m_gfxreg = 0; uint8_t m_flipscreen = 0; uint8_t m_flipscreen_old = 0; int16_t m_scrollx = 0; int16_t m_scrolly = 0; uint8_t m_screen_refresh = 0; // misc uint8_t m_port_select = 0; uint8_t m_adpcm_reset = 0; int m_adpcm_data = 0; uint8_t m_vclk_left = 0; // devices required_device m_maincpu; required_device m_msm; optional_device m_gfxdecode; required_device m_screen; required_device m_palette; // I/O ports required_ioport m_coin; required_ioport_array<4> m_inputs_p1; required_ioport_array<4> m_inputs_p2; optional_ioport m_inputs_p1_extra; optional_ioport m_inputs_p2_extra; required_ioport_array<2> m_dsw; void rombank_w(uint8_t data); void msm5205_w(uint8_t data); void port_select_w(uint8_t data); uint8_t keymatrix_p1_r(); uint8_t keymatrix_p2_r(); void videoram_w(offs_t offset, uint8_t data); void colorram_w(offs_t offset, uint8_t data); void flipscreen_w(uint8_t data); void adpcm_reset_w(uint8_t data); TILE_GET_INFO_MEMBER(get_tile_info); uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); DECLARE_WRITE_LINE_MEMBER(adpcm_int); private: void palette_w(offs_t offset, uint8_t data); uint8_t dipsw1_r(); uint8_t dipsw2_r(); void gfxreg_w(uint8_t data); void io_map(address_map &map); void map(address_map &map); }; class ojankoy_state : public ojankohs_state { public: ojankoy_state(const machine_config &mconfig, device_type type, const char *tag) : ojankohs_state(mconfig, type, tag, 0x2000, 0x800) { } void ojankoy(machine_config &config); protected: ojankoy_state(const machine_config &mconfig, device_type type, const char *tag, uint32_t vramsize, uint32_t pramsize) : ojankohs_state(mconfig, type, tag, vramsize, pramsize) { } virtual void video_start() override; void map(address_map &map); void rombank_w(uint8_t data); private: void coinctr_w(uint8_t data); TILE_GET_INFO_MEMBER(get_tile_info); void palette(palette_device &palette) const; void io_map(address_map &map); }; class ccasino_state : public ojankoy_state { public: ccasino_state(const machine_config &mconfig, device_type type, const char *tag) : ojankoy_state(mconfig, type, tag, 0x2000, 0x800), m_extra_dsw(*this, "dsw%u", 3U) { } void ccasino(machine_config &config); private: required_ioport_array<2> m_extra_dsw; uint8_t dipsw3_r(); uint8_t dipsw4_r(); void coinctr_w(uint8_t data); void palette_w(offs_t offset, uint8_t data); void io_map(address_map &map); }; class ojankoc_state : public ojankohs_state { public: ojankoc_state(const machine_config &mconfig, device_type type, const char *tag) : ojankohs_state(mconfig, type, tag, 0x8000, 0x20) { } void ojankoc(machine_config &config); protected: virtual void machine_start() override; virtual void video_start() override; private: void ctrl_w(uint8_t data); uint8_t keymatrix_p1_r(); uint8_t keymatrix_p2_r(); void palette_w(offs_t offset, uint8_t data); void videoram_w(offs_t offset, uint8_t data); uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void flipscreen(uint8_t data); void io_map(address_map &map); void map(address_map &map); }; #endif // MAME_INCLUDES_OJANKOHS_H