// license:BSD-3-Clause // copyright-holders:Zsolt Vasvari /************************************************************************* Epos games **************************************************************************/ #ifndef MAME_INCLUDES_EPOS_H #define MAME_INCLUDES_EPOS_H #pragma once #include "emupal.h" class epos_state : public driver_device { public: epos_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_videoram(*this, "videoram"), m_inputs(*this, { "INPUTS", "INPUTS2" }), m_maincpu(*this, "maincpu"), m_palette(*this, "palette"), m_leds(*this, "led%u", 0U) { } void epos(machine_config &config); void dealer(machine_config &config); void init_dealer(); protected: virtual void machine_start() override { m_leds.resolve(); } virtual void machine_reset() override; private: void dealer_decrypt_rom(offs_t offset, uint8_t data); void port_1_w(uint8_t data); uint8_t i8255_porta_r(); void i8255_portc_w(uint8_t data); uint8_t ay_porta_mpx_r(); void flip_screen_w(uint8_t data); void dealer_pal_w(offs_t offset, uint8_t data); DECLARE_MACHINE_START(epos); DECLARE_MACHINE_START(dealer); void epos_palette(palette_device &palette) const; uint32_t screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); static void set_pal_color(palette_device &palette, uint8_t offset, uint8_t data); // TODO: convert to an RGB converter and set_format void dealer_io_map(address_map &map); void dealer_map(address_map &map); void epos_io_map(address_map &map); void epos_map(address_map &map); /* memory pointers */ required_shared_ptr m_videoram; optional_ioport_array<2> m_inputs; /* video-related */ uint8_t m_palette_bank; /* misc */ int m_counter; int m_input_multiplex; bool m_ay_porta_multiplex; required_device m_maincpu; required_device m_palette; output_finder<2> m_leds; }; #endif // MAME_INCLUDES_EPOS_H