// license:BSD-3-Clause // copyright-holders:Tomasz Slanina, David Haywood /* 实战麻将王 (Shízhàn Májiàng Wáng) by 'Game Men System Co. Ltd.' PCB Layout ---------- No.6899-B |--------------------------------------------------------| |UPC1241H YM3014 YM2151 14.31818MHz | | VOL 358 89C51 B1 | | M6295 | | S1 PAL | | A1 | | | |J 6116 | |A P1 6116 | |M DSW3 | |M DSW2 | |A DSW1 DSW4 | | |-------| 6116 | | |LATTICE| 6116 PAL | | 62256 62256 |1032E | | | | | T1 | | 68000 |-------| | | 3.6V_BATT |-------------| | | | 93C46| | | | | | | | * | 6116 | | | | 22MHz 6116 | |---------------|PLASTIC COVER|--------------------------| Notes: 68000 clock - 11.000MHz [22/2] VSync - 58Hz Hsync - none (dead board, no signal) M6295 clock - 1.100MHz [22/20], sample rate = 1100000 / 165, chip is printed 'AD-65' YM2151 clock- 2.750MHz [22/8], chip is printed 'K-666'. YM3014 chip is printed 'K-664' * - Unpopulated position for PIC16F84 3.6V_BATT - Purpose of battery unknown, does not appear to be used for backup of suicide RAM, and there's no RTC on the board. 93C46 - 128 x8 EEPROM. This chip was covered by a plastic cover. There's nothing else under the cover, but there was an unpopulated position for a PIC16F84 89C51 - Atmel 89C51 Microcontroller (protected) ROMs - P1 - Hitachi HN27C4096 (Main PRG) T1 - Macronix MX27C4000 (GFX) A1 - Atmel AT27C080 (GFX) B1 - Macronix MX261000 (GFX?? or PRG/data for 89C51?) S1 - Macronix MX27C2000 (OKI samples) Keep pressed 9 and press reset to enter service mode. */ #include "emu.h" #include "cpu/m68000/m68000.h" #include "cpu/mcs51/mcs51.h" #include "machine/eepromser.h" #include "sound/okim6295.h" #include "sound/ym2151.h" #include "emupal.h" #include "screen.h" #include "speaker.h" class rbmk_state : public driver_device { public: rbmk_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) , m_vidram2(*this, "vidram2") , m_vidram(*this, "vidram") , m_maincpu(*this, "maincpu") , m_mcu(*this, "mcu") , m_eeprom(*this, "eeprom") , m_gfxdecode(*this, "gfxdecode") , m_palette(*this, "palette") , m_ymsnd(*this, "ymsnd") { } void rbmk(machine_config &config); void rbspm(machine_config &config); protected: virtual void video_start() override; private: required_shared_ptr m_vidram2; required_shared_ptr m_vidram; required_device m_maincpu; required_device m_mcu; required_device m_eeprom; required_device m_gfxdecode; required_device m_palette; required_device m_ymsnd; uint16_t m_tilebank; uint8_t m_mux_data; uint16_t m_dip_mux; void mcu_io(address_map &map); void mcu_mem(address_map &map); void rbmk_mem(address_map &map); void rbspm_mem(address_map &map); DECLARE_READ16_MEMBER(unk_r); DECLARE_READ16_MEMBER(dip_mux_r); DECLARE_WRITE16_MEMBER(dip_mux_w); DECLARE_WRITE16_MEMBER(unk_w); DECLARE_WRITE16_MEMBER(tilebank_w); DECLARE_READ8_MEMBER(mcu_io_r); DECLARE_WRITE8_MEMBER(mcu_io_w); DECLARE_WRITE8_MEMBER(mcu_io_mux_w); DECLARE_WRITE16_MEMBER(eeprom_w); uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); }; READ16_MEMBER(rbmk_state::unk_r) { return machine().rand(); } READ16_MEMBER(rbmk_state::dip_mux_r) { /* definitely muxed dips. See switch test in test mode. This implementation doesn't work properly, though. For now use the old one. uint16_t res = 0xffff; switch(m_dip_mux) { case 0x1000: res = ioport("DSW1")->read(); break; case 0x2000: res = ioport("DSW2")->read(); break; case 0x4000: res = ioport("DSW3")->read(); break; } return res;*/ return ioport("DSW1")->read(); } WRITE16_MEMBER(rbmk_state::tilebank_w) { m_tilebank = data; } WRITE16_MEMBER(rbmk_state::dip_mux_w) { m_dip_mux = data; } WRITE16_MEMBER(rbmk_state::unk_w) { } WRITE16_MEMBER(rbmk_state::eeprom_w) { //bad ? if( ACCESSING_BITS_0_7 ) { m_eeprom->di_write((data & 0x04) >> 2); m_eeprom->cs_write((data & 0x01) ? ASSERT_LINE : CLEAR_LINE ); m_eeprom->clk_write((data & 0x02) ? ASSERT_LINE : CLEAR_LINE ); } } void rbmk_state::rbmk_mem(address_map &map) { map(0x000000, 0x07ffff).rom().nopw(); map(0x100000, 0x10ffff).ram(); map(0x500000, 0x50ffff).ram(); map(0x940000, 0x940fff).ram().share("vidram2"); map(0x980300, 0x983fff).ram(); // 0x2048 words ???, byte access map(0x900000, 0x900fff).ram().w(m_palette, FUNC(palette_device::write16)).share("palette"); map(0x9c0000, 0x9c0fff).ram().share("vidram"); map(0xb00000, 0xb00001).w(FUNC(rbmk_state::eeprom_w)); map(0xc00000, 0xc00001).rw(FUNC(rbmk_state::dip_mux_r), FUNC(rbmk_state::dip_mux_w)); map(0xc08000, 0xc08001).portr("IN1").w(FUNC(rbmk_state::tilebank_w)); map(0xc10000, 0xc10001).portr("IN2"); map(0xc18080, 0xc18081).r(FUNC(rbmk_state::unk_r)); map(0xc20000, 0xc20001).portr("IN3"); map(0xc28000, 0xc28001).w(FUNC(rbmk_state::unk_w)); } void rbmk_state::rbspm_mem(address_map &map) { map(0x000000, 0x07ffff).rom(); map(0x200000, 0x200001).w(FUNC(rbmk_state::eeprom_w)); // wrong map(0x300000, 0x300001).rw(FUNC(rbmk_state::dip_mux_r), FUNC(rbmk_state::dip_mux_w)); map(0x308000, 0x308001).portr("IN1").w(FUNC(rbmk_state::tilebank_w)); // ok map(0x310000, 0x310001).portr("IN2"); map(0x318080, 0x318081).r(FUNC(rbmk_state::unk_r)); map(0x320000, 0x320001).portr("IN3"); map(0x328000, 0x328001).w(FUNC(rbmk_state::unk_w)); map(0x500000, 0x50ffff).ram(); map(0x900000, 0x900fff).ram().w(m_palette, FUNC(palette_device::write16)).share("palette"); // if removed fails gfx test? map(0x940000, 0x940fff).ram().share("vidram2"); // if removed fails palette test? map(0x980300, 0x983fff).ram(); // 0x2048 words ???, byte access, u25 and u26 according to test mode map(0x9c0000, 0x9c0fff).ram().share("vidram"); } void rbmk_state::mcu_mem(address_map &map) { // AM_RANGE(0x0000, 0x0fff) AM_ROM } READ8_MEMBER(rbmk_state::mcu_io_r) { if(m_mux_data & 8) { return m_ymsnd->read(space, offset & 1); } else if(m_mux_data & 4) { //printf("%02x R\n",offset); // ... return 0xff; } else printf("Warning: mux data R = %02x",m_mux_data); return 0xff; } WRITE8_MEMBER(rbmk_state::mcu_io_w) { if(m_mux_data & 8) { m_ymsnd->write(space, offset & 1, data); } else if(m_mux_data & 4) { //printf("%02x %02x W\n",offset,data); // ... } else printf("Warning: mux data W = %02x",m_mux_data); } WRITE8_MEMBER(rbmk_state::mcu_io_mux_w) { m_mux_data = ~data; } void rbmk_state::mcu_io(address_map &map) { map(0x0ff00, 0x0ffff).rw(FUNC(rbmk_state::mcu_io_r), FUNC(rbmk_state::mcu_io_w)); } static INPUT_PORTS_START( rbmk ) PORT_START("IN1") /* 16bit */ PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_START1 ) PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_MAHJONG_DOUBLE_UP ) PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_MAHJONG_BET ) PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_START("IN2") /* 16bit */ PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_GAMBLE_BOOK ) PORT_TOGGLE PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_MEMORY_RESET ) PORT_TOGGLE PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x8000, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_READ_LINE_DEVICE_MEMBER("eeprom", eeprom_serial_93cxx_device, do_read) PORT_START("DSW1") /* 16bit, in test mode first 8 are recognised as dsw1, second 8 as dsw4*/ PORT_DIPNAME( 0x0001, 0x0001, "DSW1" ) PORT_DIPSETTING( 0x0001, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0002, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0004, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0008, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0010, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0020, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0040, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Controls ) ) PORT_DIPSETTING( 0x0080, DEF_STR( Joystick ) ) PORT_DIPSETTING( 0x0000, "Keyboard" ) PORT_DIPNAME( 0x0100, 0x0100, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0100, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0200, 0x0200, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0200, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0400, 0x0400, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0400, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0800, 0x0800, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0800, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x1000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x2000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x4000, 0x4000, DEF_STR( Version ) ) PORT_DIPSETTING( 0x4000, "8.8" ) PORT_DIPSETTING( 0x0000, "8.8-" ) PORT_DIPNAME( 0x8000, 0x8000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x8000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_START("DSW2") /* 16bit, in test mode first 8 are recognised as dsw2, second 8 as dsw5*/ PORT_DIPNAME( 0x0001, 0x0001, "DSW2" ) // 1,2,3 should be coinage PORT_DIPSETTING( 0x0001, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0002, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0004, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0008, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0010, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0020, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0040, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0080, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0100, 0x0100, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0100, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0200, 0x0200, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0200, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0400, 0x0400, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0400, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0800, 0x0800, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0800, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x1000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x2000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x4000, 0x4000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x4000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x8000, 0x8000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x8000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_START("DSW3") /* 16bit, in test mode first 8 are recognised as dsw3, second 8 as dsw6*/ PORT_DIPNAME( 0x0001, 0x0001, "DSW3" ) PORT_DIPSETTING( 0x0001, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0002, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0004, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0008, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0010, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0020, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0040, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0080, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0100, 0x0100, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0100, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0200, 0x0200, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0200, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0400, 0x0400, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0400, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0800, 0x0800, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0800, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x1000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x2000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x4000, 0x4000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x4000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x8000, 0x8000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x8000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_START("IN3") /* 16bit, not verified in test mode? */ PORT_DIPNAME( 0x0001, 0x0001, "IN3" ) PORT_DIPSETTING( 0x0001, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0002, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0004, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0008, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0010, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0020, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0040, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0080, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0100, 0x0100, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0100, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0200, 0x0200, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0200, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0400, 0x0400, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0400, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x0800, 0x0800, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x0800, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x1000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x2000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x4000, 0x4000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x4000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) PORT_DIPNAME( 0x8000, 0x8000, DEF_STR( Unknown ) ) PORT_DIPSETTING( 0x8000, DEF_STR( Off ) ) PORT_DIPSETTING( 0x0000, DEF_STR( On ) ) INPUT_PORTS_END static INPUT_PORTS_START( rbspm ) PORT_INCLUDE( rbmk ) PORT_MODIFY("DSW1") PORT_DIPNAME( 0x4000, 0x4000, DEF_STR( Version ) ) PORT_DIPSETTING( 0x4000, "4.1" ) PORT_DIPSETTING( 0x0000, "4.2" ) INPUT_PORTS_END static const gfx_layout rbmk32_layout = { 8,32, RGN_FRAC(1,1), 4, { 0,1,2,3 }, { 4,0,12,8,20,16,28,24}, { 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32, 8*32, 9*32, 10*32, 11*32, 12*32, 13*32, 14*32, 15*32, 16*32, 17*32, 18*32, 19*32, 20*32, 21*32, 22*32, 23*32, 24*32, 25*32, 26*32, 27*32, 28*32, 29*32, 30*32, 31*32 }, 32*32 }; static const gfx_layout rbmk8_layout = { 8,8, RGN_FRAC(1,1), 4, { 0,1,2,3 }, { 4,0,12,8,20,16,28,24 }, { 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32 }, 8*32 }; static GFXDECODE_START( gfx_rbmk ) GFXDECODE_ENTRY( "gfx1", 0, rbmk32_layout, 0x0, 16 ) GFXDECODE_ENTRY( "gfx2", 0, rbmk8_layout, 0x100, 16 ) GFXDECODE_END void rbmk_state::video_start() { save_item(NAME(m_tilebank)); save_item(NAME(m_mux_data)); save_item(NAME(m_dip_mux)); } uint32_t rbmk_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect) { int x,y; int count = 0; for (y=0;y<8;y++) { for (x=0;x<64;x++) { int tile = m_vidram2[count+0x600]; m_gfxdecode->gfx(0)->opaque(bitmap,cliprect,(tile&0xfff)+((m_tilebank&0x10)>>4)*0x1000,tile>>12,0,0,x*8,y*32); count++; } } count=0; for (y=0;y<32;y++) { for (x=0;x<64;x++) { int tile = m_vidram[count]; m_gfxdecode->gfx(1)->transpen(bitmap,cliprect,(tile&0xfff)+((m_tilebank>>1)&3)*0x1000,tile>>12,0,0,x*8,y*8,0); count++; } } return 0; } MACHINE_CONFIG_START(rbmk_state::rbmk) MCFG_DEVICE_ADD("maincpu", M68000, 22000000 /2) MCFG_DEVICE_PROGRAM_MAP(rbmk_mem) MCFG_DEVICE_VBLANK_INT_DRIVER("screen", rbmk_state, irq1_line_hold) AT89C4051(config, m_mcu, 22000000 / 4); // frequency isn't right m_mcu->set_addrmap(AS_PROGRAM, &rbmk_state::mcu_mem); m_mcu->set_addrmap(AS_IO, &rbmk_state::mcu_io); m_mcu->port_out_cb<3>().set(FUNC(rbmk_state::mcu_io_mux_w)); GFXDECODE(config, m_gfxdecode, m_palette, gfx_rbmk); MCFG_SCREEN_ADD("screen", RASTER) MCFG_SCREEN_REFRESH_RATE(58) MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0)) MCFG_SCREEN_SIZE(64*8, 32*8) MCFG_SCREEN_VISIBLE_AREA(0*8, 64*8-1, 0*8, 32*8-1) MCFG_SCREEN_UPDATE_DRIVER(rbmk_state, screen_update) MCFG_SCREEN_PALETTE(m_palette) PALETTE(config, m_palette).set_format(palette_device::xBGR_555, 0x800); EEPROM_93C46_16BIT(config, m_eeprom); SPEAKER(config, "lspeaker").front_left(); SPEAKER(config, "rspeaker").front_right(); MCFG_DEVICE_ADD("oki", OKIM6295, 1122000, okim6295_device::PIN7_HIGH) // clock frequency & pin 7 not verified MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.47) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.47) YM2151(config, m_ymsnd, 22000000 / 8); m_ymsnd->add_route(0, "lspeaker", 0.60); m_ymsnd->add_route(1, "rspeaker", 0.60); MACHINE_CONFIG_END MACHINE_CONFIG_START(rbmk_state::rbspm) rbmk(config); MCFG_DEVICE_MODIFY("maincpu") MCFG_DEVICE_PROGRAM_MAP(rbspm_mem) MCFG_DEVICE_MODIFY("mcu") MCFG_DEVICE_DISABLE() // until decapped // PIC16F84 but no CPU core available MACHINE_CONFIG_END // 实战麻将王 (Shízhàn Májiàng Wáng) ROM_START( rbmk ) ROM_REGION( 0x80000, "maincpu", 0 ) /* 68000 Code */ ROM_LOAD( "p1.u64", 0x00000, 0x80000, CRC(83b3c505) SHA1(b943d7312dacdf46d4a55f9dc3cf92e291c40ce7) ) ROM_REGION( 0x1000, "mcu", 0 ) /* protected MCU? */ ROM_LOAD( "89c51.bin", 0x0, 0x1000, CRC(c6d58031) SHA1(5c61ce4eef1ef29bd870d0678bdba24e5aa43eae) ) ROM_REGION( 0x20000, "user1", 0 ) /* ??? mcu data / code */ ROM_LOAD( "b1.u72", 0x00000, 0x20000, CRC(1a4991ac) SHA1(523b58caa21b4a073c664c076d2d7bb07a4253cd) ) ROM_REGION( 0x040000, "oki", 0 ) /* Samples */ ROM_LOAD( "s1.u83", 0x00000, 0x40000, CRC(44b20e47) SHA1(54691af73aa5d20f9a9afe145447ef1cf34c9a0c) ) ROM_REGION( 0x100000, "gfx1", 0 ) /* 8x32 tiles, lots of girls etc. */ ROM_LOAD( "a1.u41", 0x00000, 0x100000, CRC(1924de6b) SHA1(1a72ee2fd0abca51893f0985a591573bfd429389) ) ROM_REGION( 0x80000, "gfx2", 0 ) /* 8x8 tiles? cards etc */ ROM_LOAD( "t1.u39", 0x00000, 0x80000, CRC(adf67429) SHA1(ab03c7f68403545f9e86a069581dc3fc3fa6b9c4) ) ROM_REGION16_BE( 0x80, "eeprom", 0 ) /* eeprom */ ROM_LOAD16_WORD_SWAP( "93c46.u51", 0x00, 0x080, CRC(4ca6ff01) SHA1(66c456eac5b0d1176ef9130baf2e746efdf30152) ) ROM_END /* 实战頂凰麻雀 (Shízhàn Dǐng Huáng Máquè) Gameplay videos: http://youtu.be/pPk-6N1wXoE http://youtu.be/VGbrR7GfDck */ ROM_START( rbspm ) ROM_REGION( 0x80000, "maincpu", 0 ) /* 68000 Code */ ROM_LOAD( "mj-dfmj-p1.bin", 0x00000, 0x80000, CRC(8f81f154) SHA1(50a9a373dec96b0265907f053d068d636bdabd61) ) ROM_REGION( 0x1000, "mcu", 0 ) /* protected MCU */ ROM_LOAD( "89c51.bin", 0x0000, 0x1000, NO_DUMP ) // reads as all 0xff ROM_REGION( 0x880, "pic", 0 ) /* pic was populated on this board */ ROM_LOAD( "c016_pic16f84_code.bin", 0x000, 0x800, CRC(1eb5cd2b) SHA1(9e747235e39eaea337f9325fa55fbfec1c03168d) ) ROM_LOAD( "c016_pic16f84_data.bin", 0x800, 0x080, CRC(ee882e11) SHA1(aa5852a95a89b17270bb6f315dfa036f9f8155cf) ) ROM_REGION( 0x20000, "user1", 0 ) /* ??? mcu data / code */ ROM_LOAD( "mj-dfmj-2.2-xx.bin", 0x00000, 0x20000, CRC(58a9eea2) SHA1(1a251e9b049bc8dafbc0728b3d876fdd5a1c8dd9) ) ROM_REGION( 0x080000, "oki", 0 ) /* Samples */ ROM_LOAD( "mj-dfmj-2.2-s1.bin", 0x00000, 0x80000, CRC(2410bb61) SHA1(54e258e4af089841a63e45f25aad70310a28d76b) ) // 1st and 2nd half identical ROM_REGION( 0x80000, "gfx1", 0 ) /* 8x32 tiles, lots of girls etc. */ ROM_LOAD( "mj-dfmj-4.2-a1.bin", 0x00000, 0x80000, CRC(b0a3a866) SHA1(cc950532160a066fc6ce427f6df9d58ee4589821) ) ROM_REGION( 0x80000, "gfx2", 0 ) /* 8x8 tiles? cards etc */ ROM_LOAD( "mj-dfmj-4.8-t1.bin", 0x00000, 0x80000, CRC(2b8b689d) SHA1(65ab643fac1e734af8b3a86caa06b532baafa0fe) ) ROM_REGION16_BE( 0x80, "eeprom", 0 ) /* eeprom */ ROM_LOAD16_WORD_SWAP( "93c46.u51", 0x00, 0x080, NO_DUMP ) ROM_END GAME( 1998, rbmk, 0, rbmk, rbmk, rbmk_state, empty_init, ROT0, "GMS", "Shizhan Majiang Wang (Version 8.8)", MACHINE_NOT_WORKING ) GAME( 1998, rbspm, 0, rbspm, rbspm, rbmk_state, empty_init, ROT0, "GMS", "Shizhan Ding Huang Maque (Version 4.1)", MACHINE_NOT_WORKING )