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https://github.com/holub/mame
synced 2025-05-22 05:38:52 +03:00
Fixed controls and added preliminary sound (missing rom banking) to Mirage Youjuu Mahjongden
Game is now working New games added or promoted from NOT_WORKING status --------------------------------------------------- Mirage Youjuu Mahjongden [Angelo Salese]
This commit is contained in:
Angelo Salese
parent
f39969550e
commit
52942414f4
@ -1,7 +1,11 @@
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/* Mirage Youjuu Mahjongden
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todo: inputs, eeprom?
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sound (is mbl-03.10a a bad dump?)
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TODO:
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-eeprom emulation?
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-priorities
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-sample banking
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Notes:To enter into Test Mode you need to keep pressed the Mahjong A button at start-up.
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*/
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/*
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@ -140,10 +144,25 @@ static READ16_HANDLER( random_readers )
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return mame_rand(machine);
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}
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static UINT32 mux_data;
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static WRITE16_HANDLER( mirage_mux_w )
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{
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mux_data = data & 0xffff;
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}
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static READ16_HANDLER( mirage_input_r )
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{
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UINT16 port = input_port_read(machine, "MIRAGE0");
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return port;
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switch(mux_data & 0x1f)
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{
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case 0x01: return input_port_read(machine, "KEY0");
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case 0x02: return input_port_read(machine, "KEY1");
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case 0x04: return input_port_read(machine, "KEY2");
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case 0x08: return input_port_read(machine, "KEY3");
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case 0x10: return input_port_read(machine, "KEY4");
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}
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return 0xffff;
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}
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static ADDRESS_MAP_START( mirage_readmem, ADDRESS_SPACE_PROGRAM, 16 )
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@ -185,8 +204,15 @@ static ADDRESS_MAP_START( mirage_writemem, ADDRESS_SPACE_PROGRAM, 16 )
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AM_RANGE(0x130000, 0x1307ff) AM_WRITE(paletteram16_xBBBBBGGGGGRRRRR_word_w) AM_BASE(&paletteram16)
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AM_RANGE(0x150000, 0x150001) AM_WRITE(SMH_NOP)
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AM_RANGE(0x150002, 0x150003) AM_WRITE(SMH_NOP)
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AM_RANGE(0x140000, 0x140001) AM_READWRITE(okim6295_status_1_lsb_r, okim6295_data_1_lsb_w)
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AM_RANGE(0x140002, 0x140003) AM_READWRITE(okim6295_status_1_lsb_r, okim6295_data_1_lsb_w)
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// AM_RANGE(0x140008, 0x140009) AM_WRITE(okim1_rombank_w)
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AM_RANGE(0x150000, 0x150001) AM_READWRITE(okim6295_status_0_lsb_r, okim6295_data_0_lsb_w)
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AM_RANGE(0x150002, 0x150003) AM_READWRITE(okim6295_status_0_lsb_r, okim6295_data_0_lsb_w)
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// AM_RANGE(0x150008, 0x150009) AM_WRITE(okim0_rombank_w)
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AM_RANGE(0x160000, 0x160001) AM_WRITE(SMH_NOP)
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@ -195,8 +221,8 @@ static ADDRESS_MAP_START( mirage_writemem, ADDRESS_SPACE_PROGRAM, 16 )
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AM_RANGE(0x16a000, 0x16a001) AM_WRITE(SMH_NOP)
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AM_RANGE(0x16c000, 0x16c001) AM_WRITE(SMH_NOP)
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AM_RANGE(0x16c002, 0x16c003) AM_WRITE(SMH_NOP) // input multiplex?
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AM_RANGE(0x16c004, 0x16c005) AM_WRITE(SMH_NOP)
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AM_RANGE(0x16c002, 0x16c003) AM_WRITE(SMH_NOP)
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AM_RANGE(0x16c004, 0x16c005) AM_WRITE(mirage_mux_w)
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AM_RANGE(0x16e000, 0x16e001) AM_WRITE(SMH_NOP)
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@ -207,11 +233,9 @@ ADDRESS_MAP_END
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static INPUT_PORTS_START( mirage )
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PORT_START("SYSTEM_IN")
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PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 )
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PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 )
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PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x0004, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE1 )
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PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN1 )
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PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN2 )
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PORT_SERVICE( 0x0008, IP_ACTIVE_LOW )
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PORT_BIT( 0x0010, IP_ACTIVE_HIGH, IPT_VBLANK )
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PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Flip_Screen ) )
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@ -248,56 +272,41 @@ static INPUT_PORTS_START( mirage )
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PORT_DIPSETTING( 0x8000, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_START("MIRAGE0")
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PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_SERVICE1 ) /* Inputs start here???? */
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PORT_DIPSETTING( 0x0001, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x0002, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x0004, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x0008, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x0010, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) ) /* Makes selections in "Test Mode" when changing from "Off" to "On" */
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PORT_DIPSETTING( 0x0020, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x0040, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x0080, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x0100, 0x0100, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x0100, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x0200, 0x0200, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x0200, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x0400, 0x0400, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x0400, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x0800, 0x0800, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x0800, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x1000, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x2000, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x4000, 0x4000, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x4000, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_DIPNAME( 0x8000, 0x8000, DEF_STR( Unknown ) )
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PORT_DIPSETTING( 0x8000, DEF_STR( Off ) )
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PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
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PORT_START("KEY0")
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PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_MAHJONG_A )
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PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_MAHJONG_E )
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PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_MAHJONG_I )
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PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_MAHJONG_M )
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PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_MAHJONG_KAN )
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PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_START1 )
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PORT_BIT( 0xffc0, IP_ACTIVE_LOW, IPT_START1 )
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PORT_START("KEY1")
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PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_MAHJONG_C )
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PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_MAHJONG_G )
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PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_MAHJONG_K )
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PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_MAHJONG_CHI )
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PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_MAHJONG_RON )
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PORT_BIT( 0xffe0, IP_ACTIVE_LOW, IPT_UNUSED )
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PORT_START("KEY2")
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PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_MAHJONG_FLIP_FLOP )
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PORT_BIT( 0xfff7, IP_ACTIVE_LOW, IPT_UNUSED )
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PORT_START("KEY3")
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PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_MAHJONG_B )
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PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_MAHJONG_F )
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PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_MAHJONG_J )
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PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_MAHJONG_N )
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PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_MAHJONG_REACH )
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PORT_BIT( 0xffe0, IP_ACTIVE_LOW, IPT_UNUSED )
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PORT_START("KEY4")
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PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_MAHJONG_D )
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PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_MAHJONG_H )
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PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_MAHJONG_L )
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PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_MAHJONG_PON )
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PORT_BIT( 0xfff0, IP_ACTIVE_LOW, IPT_UNUSED )
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INPUT_PORTS_END
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@ -367,7 +376,7 @@ static MACHINE_DRIVER_START( mirage )
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/* sound hardware */
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MDRV_SPEAKER_STANDARD_MONO("mono")
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MDRV_SOUND_ADD("oki1", OKIM6295, 1000000)
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MDRV_SOUND_ADD("oki1", OKIM6295, 2500000)
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MDRV_SOUND_CONFIG(okim6295_interface_pin7high) // clock frequency & pin 7 not verified
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MDRV_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.50)
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@ -392,10 +401,11 @@ ROM_START( mirage )
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ROM_REGION( 0x200000, "oki1", 0 ) /* M6295 samples */
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ROM_LOAD( "mbl-03.10a", 0x000000, 0x200000, CRC(4a599703) SHA1(b49e84faa2d6acca952740d30fc8d1a33ac47e79) )
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ROM_REGION( 0x200000, "oki2", 0 ) /* M6295 samples */
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ROM_REGION( 0x100000, "oki2", 0 ) /* M6295 samples */
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ROM_LOAD( "mbl-04.12k", 0x000000, 0x100000, CRC(b533123d) SHA1(2cb2f11331d00c2d282113932ed2836805f4fc6e) )
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ROM_END
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#if 0
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static void descramble_sound( running_machine *machine, const char *region )
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{
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UINT8 *rom = memory_region(machine, region);
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@ -434,12 +444,12 @@ static void descramble_sound( running_machine *machine, const char *region )
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#endif
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}
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#endif
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static DRIVER_INIT( mirage )
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{
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deco56_decrypt_gfx(machine, "gfx1");
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descramble_sound(machine, "oki1");
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//descramble_sound(machine, "oki1");
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}
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GAME( 1994, mirage, 0, mirage, mirage, mirage, ROT0, "Mitchell", "Mirage Youjuu Mahjongden (Japan)", GAME_NOT_WORKING )
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GAME( 1994, mirage, 0, mirage, mirage, mirage, ROT0, "Mitchell", "Mirage Youjuu Mahjongden (Japan)", GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_SOUND )
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