// license:BSD-3-Clause // copyright-holders:Tomasz Slanina, Pierpaolo Prazzoli #ifndef MAME_INCLUDES_PITNRUN_H #define MAME_INCLUDES_PITNRUN_H #pragma once #include "cpu/m6805/m68705.h" #include "emupal.h" #include "tilemap.h" class pitnrun_state : public driver_device { public: pitnrun_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), m_mcu(*this, "mcu"), m_gfxdecode(*this, "gfxdecode"), m_palette(*this, "palette"), m_videoram(*this, "videoram"), m_videoram2(*this, "videoram2"), m_spriteram(*this, "spriteram") { } void pitnrun_mcu(machine_config &config); void pitnrun(machine_config &config); protected: virtual void machine_start() override; virtual void machine_reset() override; virtual void video_start() override; private: required_device m_maincpu; optional_device m_mcu; required_device m_gfxdecode; required_device m_palette; required_shared_ptr m_videoram; required_shared_ptr m_videoram2; required_shared_ptr m_spriteram; int m_nmi = 0; uint8_t m_fromz80 = 0; uint8_t m_toz80 = 0; int m_zaccept = 0; int m_zready = 0; uint8_t m_porta_in = 0; uint8_t m_porta_out = 0; int m_address = 0; int m_h_heed = 0; int m_v_heed = 0; int m_ha = 0; int m_scroll = 0; int m_char_bank = 0; int m_color_select = 0; std::unique_ptr m_tmp_bitmap[4]; tilemap_t *m_bg = nullptr; tilemap_t *m_fg = nullptr; DECLARE_WRITE_LINE_MEMBER(nmi_enable_w); DECLARE_WRITE_LINE_MEMBER(hflip_w); DECLARE_WRITE_LINE_MEMBER(vflip_w); uint8_t mcu_data_r(); void mcu_data_w(uint8_t data); uint8_t mcu_status_r(); uint8_t m68705_porta_r(); void m68705_porta_w(uint8_t data); uint8_t m68705_portb_r(); void m68705_portb_w(uint8_t data); uint8_t m68705_portc_r(); void videoram_w(offs_t offset, uint8_t data); void videoram2_w(offs_t offset, uint8_t data); DECLARE_WRITE_LINE_MEMBER(char_bank_select_w); void scroll_w(offs_t offset, uint8_t data); void scroll_y_w(uint8_t data); void ha_w(uint8_t data); void h_heed_w(uint8_t data); void v_heed_w(uint8_t data); DECLARE_WRITE_LINE_MEMBER(color_select_w); TILE_GET_INFO_MEMBER(get_tile_info1); TILE_GET_INFO_MEMBER(get_tile_info2); INTERRUPT_GEN_MEMBER(nmi_source); TIMER_CALLBACK_MEMBER(mcu_real_data_r); TIMER_CALLBACK_MEMBER(mcu_real_data_w); TIMER_CALLBACK_MEMBER(mcu_data_real_r); TIMER_CALLBACK_MEMBER(mcu_status_real_w); void pitnrun_palette(palette_device &palette) const; uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void spotlights(); void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect ); void pitnrun_map(address_map &map); void pitnrun_map_mcu(address_map &map); void pitnrun_sound_io_map(address_map &map); void pitnrun_sound_map(address_map &map); }; #endif // MAME_INCLUDES_PITNRUN_H