// license:BSD-3-Clause // copyright-holders:Ernesto Corvi /************************************************************************* Karate Champ *************************************************************************/ #ifndef MAME_INCLUDES_KCHAMP_H #define MAME_INCLUDES_KCHAMP_H #pragma once #include "machine/74157.h" #include "machine/gen_latch.h" #include "sound/ay8910.h" #include "sound/msm5205.h" #include "sound/dac.h" #include "emupal.h" #include "tilemap.h" class kchamp_state : public driver_device { public: kchamp_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_videoram(*this, "videoram"), m_colorram(*this, "colorram"), m_spriteram(*this, "spriteram"), m_decrypted_opcodes(*this, "decrypted_opcodes"), m_maincpu(*this, "maincpu"), m_audiocpu(*this, "audiocpu"), m_ay(*this, "ay%u", 1), m_adpcm_select(*this, "adpcm_select"), m_msm(*this, "msm"), m_dac(*this, "dac"), m_gfxdecode(*this, "gfxdecode"), m_palette(*this, "palette"), m_soundlatch(*this, "soundlatch") { } void kchamp(machine_config &config); void kchampvs(machine_config &config); void init_kchampvs(); void init_kchampvs2(); private: /* memory pointers */ required_shared_ptr m_videoram; required_shared_ptr m_colorram; required_shared_ptr m_spriteram; optional_shared_ptr m_decrypted_opcodes; /* video-related */ tilemap_t *m_bg_tilemap; /* misc */ bool m_nmi_enable; bool m_sound_nmi_enable; bool m_msm_play_lo_nibble; /* devices */ required_device m_maincpu; required_device m_audiocpu; required_device_array m_ay; optional_device m_adpcm_select; optional_device m_msm; optional_device m_dac; required_device m_gfxdecode; required_device m_palette; required_device m_soundlatch; DECLARE_WRITE_LINE_MEMBER(nmi_enable_w); DECLARE_WRITE_LINE_MEMBER(sound_reset_w); DECLARE_WRITE8_MEMBER(sound_msm_w); DECLARE_READ8_MEMBER(sound_reset_r); DECLARE_WRITE8_MEMBER(kc_sound_control_w); DECLARE_WRITE8_MEMBER(kchamp_videoram_w); DECLARE_WRITE8_MEMBER(kchamp_colorram_w); DECLARE_WRITE_LINE_MEMBER(flipscreen_w); void sound_control_w(u8 data); TILE_GET_INFO_MEMBER(get_bg_tile_info); virtual void machine_reset() override; virtual void video_start() override; void kchamp_palette(palette_device &palette) const; DECLARE_MACHINE_START(kchampvs); DECLARE_MACHINE_START(kchamp); uint32_t screen_update_kchampvs(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); uint32_t screen_update_kchamp(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); DECLARE_WRITE_LINE_MEMBER(vblank_irq); INTERRUPT_GEN_MEMBER(sound_int); void kchamp_draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect ); void kchampvs_draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect ); void decrypt_code(); DECLARE_WRITE_LINE_MEMBER(msmint); void decrypted_opcodes_map(address_map &map); void kchamp_io_map(address_map &map); void kchamp_map(address_map &map); void kchamp_sound_io_map(address_map &map); void kchamp_sound_map(address_map &map); void kchampvs_io_map(address_map &map); void kchampvs_map(address_map &map); void kchampvs_sound_io_map(address_map &map); void kchampvs_sound_map(address_map &map); }; #endif // MAME_INCLUDES_KCHAMP_H