// license:BSD-3-Clause // copyright-holders:Aaron Giles /************************************************************************* Atari "Round" hardware *************************************************************************/ #ifndef MAME_INCLUDES_OFFTWALL_H #define MAME_INCLUDES_OFFTWALL_H #pragma once #include "audio/atarijsa.h" #include "video/atarimo.h" #include "video/atarivad.h" #include "screen.h" #include "tilemap.h" class offtwall_state : public driver_device { public: offtwall_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), m_jsa(*this, "jsa"), m_vad(*this, "vad"), m_mainram(*this, "mainram"), m_bankrom_base(*this, "maincpu") { } void offtwall(machine_config &config); void init_offtwall(); void init_offtwalc(); private: void io_latch_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0); uint16_t bankswitch_r(offs_t offset); uint16_t bankrom_r(address_space &space, offs_t offset); uint16_t spritecache_count_r(offs_t offset); uint16_t unknown_verify_r(offs_t offset); TILE_GET_INFO_MEMBER(get_playfield_tile_info); uint32_t screen_update_offtwall(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void main_map(address_map &map); required_device m_maincpu; required_device m_jsa; required_device m_vad; required_shared_ptr m_mainram; uint16_t *m_bankswitch_base = nullptr; required_region_ptr m_bankrom_base; uint32_t m_bank_offset = 0; uint16_t *m_spritecache_count = nullptr; uint16_t *m_unknown_verify_base = nullptr; static const atari_motion_objects_config s_mob_config; }; #endif // MAME_INCLUDES_OFFTWALL_H