// license:BSD-3-Clause // copyright-holders:Aaron Giles /************************************************************************* Atari Escape hardware *************************************************************************/ #include "machine/atarigen.h" #include "audio/atarijsa.h" #include "video/atarimo.h" class eprom_state : public atarigen_state { public: eprom_state(const machine_config &mconfig, device_type type, const char *tag) : atarigen_state(mconfig, type, tag), m_playfield_tilemap(*this, "playfield"), m_alpha_tilemap(*this, "alpha"), m_mob(*this, "mob"), m_jsa(*this, "jsa"), m_extra(*this, "extra"), m_palette(*this, "palette") { } required_device m_playfield_tilemap; required_device m_alpha_tilemap; required_device m_mob; required_device m_jsa; int m_screen_intensity; int m_video_disable; UINT16 m_sync_data; int m_last_offset; virtual void update_interrupts() override; virtual void scanline_update(screen_device &screen, int scanline) override; DECLARE_READ16_MEMBER(special_port1_r); DECLARE_READ16_MEMBER(adc_r); DECLARE_WRITE16_MEMBER(eprom_latch_w); DECLARE_READ16_MEMBER(sync_r); DECLARE_WRITE16_MEMBER(sync_w); DECLARE_DRIVER_INIT(klaxp); DECLARE_DRIVER_INIT(guts); DECLARE_DRIVER_INIT(eprom); TILE_GET_INFO_MEMBER(get_alpha_tile_info); TILE_GET_INFO_MEMBER(get_playfield_tile_info); TILE_GET_INFO_MEMBER(guts_get_playfield_tile_info); DECLARE_MACHINE_START(eprom); DECLARE_MACHINE_RESET(eprom); DECLARE_VIDEO_START(eprom); DECLARE_VIDEO_START(guts); UINT32 screen_update_eprom(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); UINT32 screen_update_guts(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void update_palette(); optional_device m_extra; required_device m_palette; static const atari_motion_objects_config s_mob_config; static const atari_motion_objects_config s_guts_mob_config; };