1 // license:BSD-3-Clause 2 // copyright-holders:Manuel Abadia 3 /************************************************************************* 4 5 Pandora's Palace 6 7 *************************************************************************/ 8 #ifndef MAME_INCLUDES_PANDORAS_H 9 #define MAME_INCLUDES_PANDORAS_H 10 11 #pragma once 12 13 #include "cpu/mcs48/mcs48.h" 14 #include "emupal.h" 15 #include "tilemap.h" 16 17 class pandoras_state : public driver_device 18 { 19 public: pandoras_state(const machine_config & mconfig,device_type type,const char * tag)20 pandoras_state(const machine_config &mconfig, device_type type, const char *tag) : 21 driver_device(mconfig, type, tag), 22 m_spriteram(*this, "spriteram"), 23 m_colorram(*this, "colorram"), 24 m_videoram(*this, "videoram"), 25 m_maincpu(*this, "maincpu"), 26 m_subcpu(*this, "sub"), 27 m_audiocpu(*this, "audiocpu"), 28 m_mcu(*this, "mcu"), 29 m_gfxdecode(*this, "gfxdecode"), 30 m_palette(*this, "palette") 31 { } 32 33 /* memory pointers */ 34 required_shared_ptr<uint8_t> m_spriteram; 35 required_shared_ptr<uint8_t> m_colorram; 36 required_shared_ptr<uint8_t> m_videoram; 37 38 /* video-related */ 39 tilemap_t *m_layer0; 40 int m_flipscreen; 41 42 int m_irq_enable_a; 43 int m_irq_enable_b; 44 int m_firq_old_data_a; 45 int m_firq_old_data_b; 46 int m_i8039_status; 47 48 /* devices */ 49 required_device<cpu_device> m_maincpu; 50 required_device<cpu_device> m_subcpu; 51 required_device<cpu_device> m_audiocpu; 52 required_device<i8039_device> m_mcu; 53 required_device<gfxdecode_device> m_gfxdecode; 54 required_device<palette_device> m_palette; 55 56 DECLARE_WRITE_LINE_MEMBER(cpua_irq_enable_w); 57 DECLARE_WRITE_LINE_MEMBER(cpub_irq_enable_w); 58 void pandoras_cpua_irqtrigger_w(uint8_t data); 59 void pandoras_cpub_irqtrigger_w(uint8_t data); 60 void pandoras_i8039_irqtrigger_w(uint8_t data); 61 void i8039_irqen_and_status_w(uint8_t data); 62 void pandoras_z80_irqtrigger_w(uint8_t data); 63 DECLARE_WRITE_LINE_MEMBER(coin_counter_1_w); 64 DECLARE_WRITE_LINE_MEMBER(coin_counter_2_w); 65 void pandoras_vram_w(offs_t offset, uint8_t data); 66 void pandoras_cram_w(offs_t offset, uint8_t data); 67 void pandoras_scrolly_w(uint8_t data); 68 DECLARE_WRITE_LINE_MEMBER(flipscreen_w); 69 uint8_t pandoras_portA_r(); 70 uint8_t pandoras_portB_r(); 71 TILE_GET_INFO_MEMBER(get_tile_info0); 72 virtual void machine_start() override; 73 virtual void machine_reset() override; 74 virtual void video_start() override; 75 void pandoras_palette(palette_device &palette) const; 76 uint32_t screen_update_pandoras(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); 77 DECLARE_WRITE_LINE_MEMBER(vblank_irq); 78 void draw_sprites( bitmap_ind16 &bitmap, const rectangle &cliprect, uint8_t* sr ); 79 void pandoras(machine_config &config); 80 void pandoras_i8039_io_map(address_map &map); 81 void pandoras_i8039_map(address_map &map); 82 void pandoras_master_map(address_map &map); 83 void pandoras_slave_map(address_map &map); 84 void pandoras_sound_map(address_map &map); 85 }; 86 87 #endif // MAME_INCLUDES_PANDORAS_H 88