// license:BSD-3-Clause // copyright-holders:BUT #include "sound/dac.h" #include "sound/namco.h" #include "video/c45.h" class tceptor_state : public driver_device { public: tceptor_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), m_cus30(*this, "namco"), m_dac(*this, "dac"), m_tile_ram(*this, "tile_ram"), m_tile_attr(*this, "tile_attr"), m_bg_ram(*this, "bg_ram"), m_m68k_shared_ram(*this, "m68k_shared_ram"), m_sprite_ram(*this, "sprite_ram"), m_c45_road(*this, "c45_road"), m_2dscreen(*this, "2dscreen"), m_gfxdecode(*this, "gfxdecode"), m_palette(*this, "palette") { } UINT8 m_m6809_irq_enable; UINT8 m_m68k_irq_enable; UINT8 m_mcu_irq_enable; required_device m_maincpu; required_device m_cus30; required_device m_dac; required_shared_ptr m_tile_ram; required_shared_ptr m_tile_attr; required_shared_ptr m_bg_ram; required_shared_ptr m_m68k_shared_ram; required_shared_ptr m_sprite_ram; int m_sprite16; int m_sprite32; int m_bg; tilemap_t *m_tx_tilemap; tilemap_t *m_bg1_tilemap; tilemap_t *m_bg2_tilemap; INT32 m_bg1_scroll_x; INT32 m_bg1_scroll_y; INT32 m_bg2_scroll_x; INT32 m_bg2_scroll_y; bitmap_ind16 m_temp_bitmap; std::unique_ptr m_sprite_ram_buffered; std::unique_ptr m_decoded_16; std::unique_ptr m_decoded_32; int m_is_mask_spr[1024/16]; DECLARE_READ8_MEMBER(m68k_shared_r); DECLARE_WRITE8_MEMBER(m68k_shared_w); DECLARE_WRITE8_MEMBER(m6809_irq_enable_w); DECLARE_WRITE8_MEMBER(m6809_irq_disable_w); DECLARE_WRITE16_MEMBER(m68k_irq_enable_w); DECLARE_WRITE8_MEMBER(mcu_irq_enable_w); DECLARE_WRITE8_MEMBER(mcu_irq_disable_w); DECLARE_READ8_MEMBER(dsw0_r); DECLARE_READ8_MEMBER(dsw1_r); DECLARE_READ8_MEMBER(input0_r); DECLARE_READ8_MEMBER(input1_r); DECLARE_READ8_MEMBER(readFF); DECLARE_WRITE8_MEMBER(tceptor_tile_ram_w); DECLARE_WRITE8_MEMBER(tceptor_tile_attr_w); DECLARE_WRITE8_MEMBER(tceptor_bg_ram_w); DECLARE_WRITE8_MEMBER(tceptor_bg_scroll_w); void tile_mark_dirty(int offset); DECLARE_WRITE8_MEMBER(voice_w); required_device m_c45_road; required_device m_2dscreen; required_device m_gfxdecode; required_device m_palette; TILE_GET_INFO_MEMBER(get_tx_tile_info); TILE_GET_INFO_MEMBER(get_bg1_tile_info); TILE_GET_INFO_MEMBER(get_bg2_tile_info); virtual void machine_start() override; virtual void machine_reset() override; virtual void video_start() override; DECLARE_PALETTE_INIT(tceptor); UINT32 screen_update_tceptor_2d(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); UINT32 screen_update_tceptor_3d_left(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); UINT32 screen_update_tceptor_3d_right(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void screen_eof_tceptor(screen_device &screen, bool state); INTERRUPT_GEN_MEMBER(m6809_vb_interrupt); INTERRUPT_GEN_MEMBER(m68k_vb_interrupt); INTERRUPT_GEN_MEMBER(mcu_vb_interrupt); inline int get_tile_addr(int tile_index); void decode_bg(const char * region); void decode_sprite(int gfx_index, const gfx_layout *layout, const void *data); void decode_sprite16(const char * region); void decode_sprite32(const char * region); void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect, int sprite_priority); inline UINT8 fix_input0(UINT8 in1, UINT8 in2); inline UINT8 fix_input1(UINT8 in1, UINT8 in2); };