// license:BSD-3-Clause // copyright-holders:Mike Balfour #ifndef MAME_INCLUDES_RUNAWAY_H #define MAME_INCLUDES_RUNAWAY_H #pragma once #include "machine/er2055.h" #include "emupal.h" #include "screen.h" #include "tilemap.h" class runaway_state : public driver_device { public: runaway_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) , m_video_ram(*this, "video_ram") , m_sprite_ram(*this, "sprite_ram") , m_maincpu(*this, "maincpu") , m_earom(*this, "earom") , m_gfxdecode(*this, "gfxdecode") , m_screen(*this, "screen") , m_palette(*this, "palette") { } void qwak(machine_config &config); void runaway(machine_config &config); private: uint8_t runaway_input_r(offs_t offset); void runaway_irq_ack_w(uint8_t data); uint8_t earom_read(); void earom_write(offs_t offset, uint8_t data); void earom_control_w(uint8_t data); void runaway_paletteram_w(offs_t offset, uint8_t data); void runaway_video_ram_w(offs_t offset, uint8_t data); DECLARE_WRITE_LINE_MEMBER(tile_bank_w); uint8_t runaway_pot_r(offs_t offset); TILE_GET_INFO_MEMBER(runaway_get_tile_info); TILE_GET_INFO_MEMBER(qwak_get_tile_info); DECLARE_VIDEO_START(qwak); uint32_t screen_update_runaway(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); uint32_t screen_update_qwak(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); TIMER_CALLBACK_MEMBER(interrupt_callback); void runaway_map(address_map &map); void qwak_map(address_map &map); virtual void machine_start() override; virtual void machine_reset() override; virtual void video_start() override; emu_timer *m_interrupt_timer; required_shared_ptr m_video_ram; required_shared_ptr m_sprite_ram; tilemap_t *m_bg_tilemap; int m_tile_bank; required_device m_maincpu; optional_device m_earom; required_device m_gfxdecode; required_device m_screen; required_device m_palette; }; #endif // MAME_INCLUDES_RUNAWAY_H