1 // license:BSD-3-Clause 2 // copyright-holders:Manuel Abadia 3 /************************************************************************* 4 5 Blades of Steel 6 7 *************************************************************************/ 8 #ifndef MAME_INCLUDES_BLADESTL_H 9 #define MAME_INCLUDES_BLADESTL_H 10 11 #pragma once 12 13 #include "machine/gen_latch.h" 14 #include "machine/timer.h" 15 #include "sound/flt_rc.h" 16 #include "sound/upd7759.h" 17 #include "video/k007342.h" 18 #include "video/k007420.h" 19 #include "video/k051733.h" 20 #include "emupal.h" 21 22 class bladestl_state : public driver_device 23 { 24 public: bladestl_state(const machine_config & mconfig,device_type type,const char * tag)25 bladestl_state(const machine_config &mconfig, device_type type, const char *tag) : 26 driver_device(mconfig, type, tag), 27 m_maincpu(*this, "maincpu"), 28 m_audiocpu(*this, "audiocpu"), 29 m_k007342(*this, "k007342"), 30 m_k007420(*this, "k007420"), 31 m_upd7759(*this, "upd"), 32 m_filter1(*this, "filter1"), 33 m_filter2(*this, "filter2"), 34 m_filter3(*this, "filter3"), 35 m_gfxdecode(*this, "gfxdecode"), 36 m_soundlatch(*this, "soundlatch"), 37 m_trackball(*this, "TRACKBALL.%u", 0), 38 m_rombank(*this, "rombank"), 39 m_lamps(*this, "lamp%u", 0U) 40 { } 41 42 /* devices */ 43 uint8_t trackball_r(offs_t offset); 44 void bladestl_bankswitch_w(uint8_t data); 45 void bladestl_port_B_w(uint8_t data); 46 uint8_t bladestl_speech_busy_r(); 47 void bladestl_speech_ctrl_w(uint8_t data); 48 void bladestl_palette(palette_device &palette) const; 49 uint32_t screen_update_bladestl(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); 50 TIMER_DEVICE_CALLBACK_MEMBER(bladestl_scanline); 51 K007342_CALLBACK_MEMBER(bladestl_tile_callback); 52 K007420_CALLBACK_MEMBER(bladestl_sprite_callback); 53 void bladestl(machine_config &config); 54 void main_map(address_map &map); 55 void sound_map(address_map &map); 56 57 protected: 58 virtual void machine_start() override; 59 virtual void machine_reset() override; 60 61 required_device<cpu_device> m_maincpu; 62 required_device<cpu_device> m_audiocpu; 63 required_device<k007342_device> m_k007342; 64 required_device<k007420_device> m_k007420; 65 required_device<upd7759_device> m_upd7759; 66 required_device<filter_rc_device> m_filter1; 67 required_device<filter_rc_device> m_filter2; 68 required_device<filter_rc_device> m_filter3; 69 required_device<gfxdecode_device> m_gfxdecode; 70 required_device<generic_latch_8_device> m_soundlatch; 71 required_ioport_array<4> m_trackball; 72 73 /* memory pointers */ 74 required_memory_bank m_rombank; 75 76 /* video-related */ 77 int m_spritebank; 78 79 /* misc */ 80 int m_last_track[4]; 81 82 output_finder<2> m_lamps; 83 }; 84 85 #endif // MAME_INCLUDES_BLADESTL_H 86