1 // license:BSD-3-Clause 2 // copyright-holders:Philip Bennett, James Wallace, David Haywood 3 #ifndef MAME_INCLUDES_JPMSYS5_H 4 #define MAME_INCLUDES_JPMSYS5_H 5 6 #pragma once 7 8 #include "cpu/m68000/m68000.h" 9 #include "machine/6821pia.h" 10 #include "machine/6840ptm.h" 11 #include "machine/6850acia.h" 12 #include "sound/ym2413.h" 13 #include "sound/upd7759.h" 14 #include "video/tms34061.h" 15 #include "machine/nvram.h" 16 #include "video/awpvid.h" 17 #include "machine/steppers.h" 18 #include "machine/roc10937.h" 19 #include "machine/meters.h" 20 #include "emupal.h" 21 22 class jpmsys5_state : public driver_device 23 { 24 public: jpmsys5_state(const machine_config & mconfig,device_type type,const char * tag)25 jpmsys5_state(const machine_config &mconfig, device_type type, const char *tag) : 26 driver_device(mconfig, type, tag), 27 m_maincpu(*this, "maincpu"), 28 m_acia6850(*this, "acia6850_%u", 0U), 29 m_vfd(*this, "vfd"), 30 m_upd7759(*this, "upd7759"), 31 m_direct_port(*this, "DIRECT"), 32 m_meters(*this, "meters"), 33 m_lamps(*this, "lamp%u", 0U), 34 m_sys5leds(*this, "sys5led%u", 0U) 35 { } 36 37 void jpmsys5(machine_config &config); 38 void jpmsys5_ym(machine_config &config); 39 40 DECLARE_WRITE_LINE_MEMBER(ptm_irq); 41 DECLARE_WRITE_LINE_MEMBER(u26_o1_callback); 42 DECLARE_WRITE_LINE_MEMBER(pia_irq); 43 DECLARE_WRITE_LINE_MEMBER(u29_ca2_w); 44 DECLARE_WRITE_LINE_MEMBER(u29_cb2_w); 45 DECLARE_WRITE_LINE_MEMBER(a0_tx_w); 46 DECLARE_WRITE_LINE_MEMBER(a1_tx_w); 47 DECLARE_WRITE_LINE_MEMBER(a2_tx_w); 48 49 uint8_t u29_porta_r(); 50 void u29_portb_w(uint8_t data); 51 52 protected: 53 virtual void machine_start() override; 54 virtual void machine_reset() override; 55 56 void jpm_upd7759_w(offs_t offset, uint16_t data); 57 uint16_t jpm_upd7759_r(); 58 59 required_device<cpu_device> m_maincpu; 60 required_device_array<acia6850_device, 3> m_acia6850; 61 optional_device<s16lf01_device> m_vfd; 62 required_device<upd7759_device> m_upd7759; 63 64 void jpm_sys5_common_map(address_map &map); 65 66 private: 67 uint16_t coins_r(offs_t offset); 68 void coins_w(uint16_t data); 69 uint16_t unk_r(); 70 void mux_w(offs_t offset, uint16_t data); 71 uint16_t mux_r(offs_t offset); 72 73 uint16_t mux_awp_r(offs_t offset); 74 uint16_t coins_awp_r(offs_t offset); 75 void sys5_draw_lamps(); 76 77 void m68000_awp_map(address_map &map); 78 void m68000_awp_map_saa(address_map &map); 79 80 required_ioport m_direct_port; 81 optional_device<meters_device> m_meters; //jpmsys5v doesn't use this 82 output_finder<16 * 16> m_lamps; 83 output_finder<16 * 8> m_sys5leds; 84 85 int m_lamp_strobe; 86 int m_mpxclk; 87 int m_muxram[255]; 88 int m_chop; 89 uint8_t m_a0_data_out; 90 uint8_t m_a1_data_out; 91 uint8_t m_a2_data_out; 92 }; 93 94 95 class jpmsys5v_state : public jpmsys5_state 96 { 97 public: jpmsys5v_state(const machine_config & mconfig,device_type type,const char * tag)98 jpmsys5v_state(const machine_config &mconfig, device_type type, const char *tag) : 99 jpmsys5_state(mconfig, type, tag), 100 m_tms34061(*this, "tms34061"), 101 m_palette(*this, "palette"), 102 m_rombank(*this, "bank1"), 103 m_touch_axes(*this, { "TOUCH_X", "TOUCH_Y" }), 104 m_touch_timer(nullptr) 105 { } 106 107 DECLARE_INPUT_CHANGED_MEMBER(touchscreen_press); 108 109 void jpmsys5v(machine_config &config); 110 111 private: 112 virtual void machine_start() override; 113 virtual void machine_reset() override; 114 115 DECLARE_WRITE_LINE_MEMBER(generate_tms34061_interrupt); 116 void sys5_tms34061_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0); 117 uint16_t sys5_tms34061_r(offs_t offset, uint16_t mem_mask = ~0); 118 void ramdac_w(offs_t offset, uint16_t data); 119 void rombank_w(uint16_t data); 120 uint32_t screen_update_jpmsys5v(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); 121 TIMER_CALLBACK_MEMBER(touch_cb); 122 123 void m68000_map(address_map &map); 124 125 required_device<tms34061_device> m_tms34061; 126 required_device<palette_device> m_palette; 127 required_memory_bank m_rombank; 128 required_ioport_array<2> m_touch_axes; 129 130 uint8_t m_palette_val[16][3]; 131 int m_pal_addr; 132 int m_pal_idx; 133 int m_touch_state; 134 emu_timer *m_touch_timer; 135 int m_touch_data_count; 136 int m_touch_data[3]; 137 int m_touch_shift_cnt; 138 }; 139 140 #endif // MAME_INCLUDES_JPMSYS5_H 141