// license:BSD-3-Clause // copyright-holders:BUT #ifndef MAME_INCLUDES_TCEPTOR_H #define MAME_INCLUDES_TCEPTOR_H #pragma once #include "cpu/m6502/m65c02.h" #include "sound/namco.h" #include "video/namco_c45road.h" #include "emupal.h" #include "screen.h" #include "tilemap.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_audiocpu(*this, "audiocpu%u", 1U), m_subcpu(*this, "sub"), m_mcu(*this, "mcu"), m_cus30(*this, "namco"), 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_screen(*this, "screen"), m_gfxdecode(*this, "gfxdecode"), m_palette(*this, "palette"), m_shutter(*this, "shutter") { } void tceptor(machine_config &config); private: uint8_t m_m6809_irq_enable = 0; uint8_t m_m68k_irq_enable = 0; uint8_t m_mcu_irq_enable = 0; required_device m_maincpu; required_device_array m_audiocpu; required_device m_subcpu; required_device m_mcu; required_device m_cus30; 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 = 0; int m_sprite32 = 0; int m_bg = 0; tilemap_t *m_tx_tilemap = nullptr; tilemap_t *m_bg_tilemap[2]{}; int32_t m_bg_scroll_x[2]{}; int32_t m_bg_scroll_y[2]{}; 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]{}; uint8_t m68k_shared_r(offs_t offset); void m68k_shared_w(offs_t offset, uint8_t data); void m6809_irq_enable_w(uint8_t data); void m6809_irq_disable_w(uint8_t data); void m68k_irq_enable_w(uint16_t data); void mcu_irq_enable_w(uint8_t data); void mcu_irq_disable_w(uint8_t data); uint8_t dsw0_r(); uint8_t dsw1_r(); uint8_t input0_r(); uint8_t input1_r(); void tceptor_tile_ram_w(offs_t offset, uint8_t data); void tceptor_tile_attr_w(offs_t offset, uint8_t data); void tceptor_bg_ram_w(offs_t offset, uint8_t data); void tceptor_bg_scroll_w(offs_t offset, uint8_t data); void tceptor2_shutter_w(uint8_t data); void tile_mark_dirty(int offset); required_device m_c45_road; required_device m_screen; required_device m_gfxdecode; required_device m_palette; output_finder<> m_shutter; 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; void tceptor_palette(palette_device &palette); uint32_t screen_update_tceptor(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); DECLARE_WRITE_LINE_MEMBER(screen_vblank_tceptor); 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_t fix_input0(uint8_t in1, uint8_t in2); inline uint8_t fix_input1(uint8_t in1, uint8_t in2); void m6502_a_map(address_map &map); void m6502_b_map(address_map &map); void m6809_map(address_map &map); void m68k_map(address_map &map); void mcu_io_map(address_map &map); void mcu_map(address_map &map); }; #endif // MAME_INCLUDES_TCEPTOR_H