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-rw-r--r--trunk/src/mame/drivers/bishi.c517
1 files changed, 517 insertions, 0 deletions
diff --git a/trunk/src/mame/drivers/bishi.c b/trunk/src/mame/drivers/bishi.c
new file mode 100644
index 00000000000..b05e5f851de
--- /dev/null
+++ b/trunk/src/mame/drivers/bishi.c
@@ -0,0 +1,517 @@
+/***************************************************************************
+
+ Bishi Bashi Champ Mini Game Senshuken (c) 1996 Konami
+ Super Bishi Bashi Championship (c) 1998 Konami
+
+ Driver by R. Belmont
+
+ WORKING: ram/rom test passes, IRQs, sound/music, inputs, colors.
+ TODO: "bishi" needs a ROM redumped, K056832 needs per-tile priority
+
+
+*****************************************************************************
+
+
+Super Bishi Bashi Champ (Korean version)
+Konami, 1998
+
+[Identical]
+Bishi Bashi Champ (Korean version)
+Konami, 1996
+
+PCB Layout ROM
+---------- Daughterboard (on top)
+ ||
+GS562 PWB(A)400625A \/
+|----------------------|-------------------|
+| VOL SM5875 675KAA01|24MHz MB3790 CN4 |
+|16.9344MHz | |
+| YMZ280B 675KAA02| 6264 |
+| 056232 | CN3|
+| 675KAA03| 6264 68000 |
+| | |
+| 675KAA04| 62256 |
+| PAL | |
+|CN1 DSW1(8) | 058143 62256 |
+| 056879 DSW2(8) |--------------------
+| 62256 |
+| 675KAA07 |
+| 056832 |
+| 675KAA09 |
+| 6264 |
+| 675KAA08 |
+| 6264 055555 |
+| 056766 675KAA10 |
+|056820 6264 |
+| |
+|------------------------------------------|
+Notes:
+ 68000 - clock 12.000MHz (24/2)
+ YMZ280 - clock 16.9344MHz
+ CN3/4 - connector for ROM daugterboard
+ CN1 - large flat cable connector for power/controls
+ 675KAA01 to 04 - 27C040 EPROMs
+ 675KAA07 to 10 - 27C240 EPROMs
+
+ Konami Custom ICs -
+ 056143 (QFP160)
+ 056832 (QFP144)
+ 055555 (QFP240)
+ 056879 (QFP144)
+ 056232 (ceramic SIL14)
+ 056820 (ceramic SIL13)
+
+
+Daughterboard
+-------------
+PWB 402005(B) ROM BOARD
+|-------------------|
+|CN7 4AK16 CN8 |
+| PAL |
+| |
+|CN5 4AK16 |
+| |
+| 675KAA05 |
+| 4AK16 |
+|CN6 675KAA06 |
+|-------------------|
+Notes:
+ CN5/6 - 15 pin connector for lights maybe?
+ CN7/8 - 8 pin connector for power
+ 4AK16 - power amp IC tied to CN5/6
+ 675* - 27C240 EPROMs
+
+***************************************************************************/
+
+#include "emu.h"
+#include "video/konicdev.h"
+#include "cpu/m68000/m68000.h"
+#include "sound/ymz280b.h"
+#include "includes/bishi.h"
+
+READ16_MEMBER(bishi_state::control_r)
+{
+ return m_cur_control;
+}
+
+WRITE16_MEMBER(bishi_state::control_w)
+{
+ // bit 8 = interrupt gate
+ COMBINE_DATA(&m_cur_control);
+}
+
+WRITE16_MEMBER(bishi_state::control2_w)
+{
+ // bit 12 = part of the banking calculation for the K056832 ROM readback
+ COMBINE_DATA(&m_cur_control2);
+}
+
+static TIMER_DEVICE_CALLBACK( bishi_scanline )
+{
+ bishi_state *state = timer.machine().driver_data<bishi_state>();
+ int scanline = param;
+
+ if (state->m_cur_control & 0x800)
+ {
+ if(scanline == 240) // vblank-out irq
+ cputag_set_input_line(timer.machine(), "maincpu", M68K_IRQ_3, HOLD_LINE);
+
+ if(scanline == 0) // vblank-in irq
+ cputag_set_input_line(timer.machine(), "maincpu", M68K_IRQ_4, HOLD_LINE);
+ }
+}
+
+/* compensate for a bug in the ram/rom test */
+READ16_MEMBER(bishi_state::bishi_mirror_r)
+{
+ return m_generic_paletteram_16[offset];
+}
+
+READ16_MEMBER(bishi_state::bishi_K056832_rom_r)
+{
+ UINT16 ouroffs;
+
+ ouroffs = (offset >> 1) * 8;
+ if (offset & 1)
+ ouroffs++;
+
+ if (m_cur_control2 & 0x1000)
+ ouroffs += 4;
+
+ return k056832_bishi_rom_word_r(m_k056832, ouroffs, mem_mask);
+}
+
+static ADDRESS_MAP_START( main_map, AS_PROGRAM, 16, bishi_state )
+ AM_RANGE(0x000000, 0x0fffff) AM_ROM
+ AM_RANGE(0x400000, 0x407fff) AM_RAM // Work RAM
+ AM_RANGE(0x800000, 0x800001) AM_READWRITE(control_r, control_w)
+ AM_RANGE(0x800004, 0x800005) AM_READ_PORT("DSW")
+ AM_RANGE(0x800006, 0x800007) AM_READ_PORT("SYSTEM")
+ AM_RANGE(0x800008, 0x800009) AM_READ_PORT("INPUTS")
+ AM_RANGE(0x810000, 0x810003) AM_WRITE(control2_w) // bank switch for K056832 character ROM test
+ AM_RANGE(0x820000, 0x820001) AM_WRITENOP // lamps (see lamp test in service menu)
+ AM_RANGE(0x830000, 0x83003f) AM_DEVWRITE_LEGACY("k056832", k056832_word_w)
+ AM_RANGE(0x840000, 0x840007) AM_DEVWRITE_LEGACY("k056832", k056832_b_word_w) // VSCCS
+ AM_RANGE(0x850000, 0x85001f) AM_DEVWRITE_LEGACY("k054338", k054338_word_w) // CLTC
+ AM_RANGE(0x870000, 0x8700ff) AM_DEVWRITE_LEGACY("k055555", k055555_word_w) // PCU2
+ AM_RANGE(0x880000, 0x880003) AM_DEVREADWRITE8_LEGACY("ymz", ymz280b_r, ymz280b_w, 0xff00)
+ AM_RANGE(0xa00000, 0xa01fff) AM_DEVREADWRITE_LEGACY("k056832", k056832_ram_word_r, k056832_ram_word_w) // Graphic planes
+ AM_RANGE(0xb00000, 0xb03fff) AM_RAM_WRITE(paletteram_xbgr_word_be_w) AM_SHARE("paletteram")
+ AM_RANGE(0xb04000, 0xb047ff) AM_READ(bishi_mirror_r) // bug in the ram/rom test?
+ AM_RANGE(0xc00000, 0xc01fff) AM_READ(bishi_K056832_rom_r)
+ADDRESS_MAP_END
+
+static INPUT_PORTS_START( bishi )
+ /* Currently, this "IN0" is not read */
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN3 )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN4 )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_SERVICE2 )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_SERVICE3 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_SERVICE4 )
+
+ PORT_START("DSW")
+ PORT_DIPNAME( 0x0007, 0x0004, DEF_STR( Difficulty ) )
+ PORT_DIPSETTING( 0x0007, DEF_STR( Easiest ) )
+ PORT_DIPSETTING( 0x0006, DEF_STR( Very_Easy) )
+ PORT_DIPSETTING( 0x0005, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0x0004, DEF_STR( Medium ) )
+ PORT_DIPSETTING( 0x0003, DEF_STR( Medium_Hard ) )
+ PORT_DIPSETTING( 0x0002, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x0001, DEF_STR( Very_Hard ) )
+ PORT_DIPSETTING( 0x0000, DEF_STR( Hardest ) )
+ PORT_DIPNAME( 0x0038, 0x0028, DEF_STR( Lives ) )
+ PORT_DIPSETTING( 0x0038, "1" )
+ PORT_DIPSETTING( 0x0030, "2" )
+ PORT_DIPSETTING( 0x0028, "3" )
+ PORT_DIPSETTING( 0x0020, "4" )
+ PORT_DIPSETTING( 0x0018, "5" )
+ PORT_DIPSETTING( 0x0010, "6" )
+ PORT_DIPSETTING( 0x0008, "7" )
+ PORT_DIPSETTING( 0x0000, "8" )
+ PORT_DIPNAME( 0x00c0, 0x00c0, DEF_STR( Demo_Sounds ) )
+ PORT_DIPSETTING( 0x00c0, "All The Time" )
+ PORT_DIPSETTING( 0x0080, "Loop At 2 Times" )
+ PORT_DIPSETTING( 0x0040, "Loop At 4 Times" )
+ PORT_DIPSETTING( 0x0000, "No Sounds" )
+ PORT_DIPNAME( 0x0f00, 0x0f00, DEF_STR( Coinage ) )
+ PORT_DIPSETTING( 0x0200, DEF_STR( 4C_1C ) )
+ PORT_DIPSETTING( 0x0500, DEF_STR( 3C_1C ) )
+ PORT_DIPSETTING( 0x0800, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x0400, DEF_STR( 3C_2C ) )
+ PORT_DIPSETTING( 0x0100, DEF_STR( 4C_3C ) )
+ PORT_DIPSETTING( 0x0f00, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x0000, DEF_STR( 4C_5C ) )
+ PORT_DIPSETTING( 0x0300, DEF_STR( 3C_4C ) )
+ PORT_DIPSETTING( 0x0700, DEF_STR( 2C_3C ) )
+ PORT_DIPSETTING( 0x0e00, DEF_STR( 1C_2C ) )
+ PORT_DIPSETTING( 0x0600, DEF_STR( 2C_5C ) )
+ PORT_DIPSETTING( 0x0d00, DEF_STR( 1C_3C ) )
+ PORT_DIPSETTING( 0x0c00, DEF_STR( 1C_4C ) )
+ PORT_DIPSETTING( 0x0b00, DEF_STR( 1C_5C ) )
+ PORT_DIPSETTING( 0x0a00, DEF_STR( 1C_6C ) )
+ PORT_DIPSETTING( 0x0900, DEF_STR( 1C_7C ) )
+ PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Free_Play ))
+ PORT_DIPSETTING( 0x1000, DEF_STR(No))
+ PORT_DIPSETTING( 0x0000, DEF_STR(Yes))
+ PORT_DIPNAME( 0x2000, 0x2000, "Slack Difficulty")
+ PORT_DIPSETTING( 0x2000, DEF_STR(Off))
+ PORT_DIPSETTING( 0x0000, DEF_STR(On))
+ PORT_DIPNAME( 0x4000, 0x0000, "Title Demo")
+ PORT_DIPSETTING( 0x4000, "At 1 Loop")
+ PORT_DIPSETTING( 0x0000, "At Every Gamedemo")
+ PORT_DIPNAME( 0x8000, 0x0000, "Gamedemo")
+ PORT_DIPSETTING( 0x8000, "4 Kinds")
+ PORT_DIPSETTING( 0x0000, "7 Kinds")
+
+ PORT_START("SYSTEM")
+ PORT_BIT( 0x00ff, IP_ACTIVE_LOW, IPT_UNUSED )
+ 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_COIN1 )
+ 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("INPUTS")
+ PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(3)
+ PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(3)
+ PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(3)
+ PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_START3 )
+ PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_SERVICE_NO_TOGGLE(0x0040, IP_ACTIVE_LOW)
+ PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_SERVICE1 )
+ PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
+ PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
+ PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
+ PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_START1 )
+ PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
+ PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
+ PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
+ PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_START2 )
+INPUT_PORTS_END
+
+
+/* The game will respond to the 'player 2' inputs from the normal
+ input define if mapped, however, the game will function in an abnormal way
+ as the game code isn't designed to handle it. The 'player 3' inputs from
+ the above input define are the actual ones used for player 2 on this */
+static INPUT_PORTS_START( bishi2p )
+ /* Currently, this "IN0" is not read */
+ PORT_START("IN0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_COIN3 )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN4 )
+ PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_SERVICE2 )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_SERVICE3 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_SERVICE4 )
+
+ PORT_START("DSW")
+ PORT_DIPNAME( 0x0007, 0x0004, DEF_STR( Difficulty ) )
+ PORT_DIPSETTING( 0x0007, DEF_STR( Easiest ) )
+ PORT_DIPSETTING( 0x0006, DEF_STR( Very_Easy) )
+ PORT_DIPSETTING( 0x0005, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0x0004, DEF_STR( Medium ) )
+ PORT_DIPSETTING( 0x0003, DEF_STR( Medium_Hard ) )
+ PORT_DIPSETTING( 0x0002, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x0001, DEF_STR( Very_Hard ) )
+ PORT_DIPSETTING( 0x0000, DEF_STR( Hardest ) )
+ PORT_DIPNAME( 0x0038, 0x0028, DEF_STR( Lives ) )
+ PORT_DIPSETTING( 0x0038, "1" )
+ PORT_DIPSETTING( 0x0030, "2" )
+ PORT_DIPSETTING( 0x0028, "3" )
+ PORT_DIPSETTING( 0x0020, "4" )
+ PORT_DIPSETTING( 0x0018, "5" )
+ PORT_DIPSETTING( 0x0010, "6" )
+ PORT_DIPSETTING( 0x0008, "7" )
+ PORT_DIPSETTING( 0x0000, "8" )
+ PORT_DIPNAME( 0x00c0, 0x00c0, DEF_STR( Demo_Sounds ) )
+ PORT_DIPSETTING( 0x00c0, "All The Time" )
+ PORT_DIPSETTING( 0x0080, "Loop At 2 Times" )
+ PORT_DIPSETTING( 0x0040, "Loop At 4 Times" )
+ PORT_DIPSETTING( 0x0000, "No Sounds" )
+ PORT_DIPNAME( 0x0f00, 0x0f00, DEF_STR( Coinage ) )
+ PORT_DIPSETTING( 0x0200, DEF_STR( 4C_1C ) )
+ PORT_DIPSETTING( 0x0500, DEF_STR( 3C_1C ) )
+ PORT_DIPSETTING( 0x0800, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x0400, DEF_STR( 3C_2C ) )
+ PORT_DIPSETTING( 0x0100, DEF_STR( 4C_3C ) )
+ PORT_DIPSETTING( 0x0f00, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x0000, DEF_STR( 4C_5C ) )
+ PORT_DIPSETTING( 0x0300, DEF_STR( 3C_4C ) )
+ PORT_DIPSETTING( 0x0700, DEF_STR( 2C_3C ) )
+ PORT_DIPSETTING( 0x0e00, DEF_STR( 1C_2C ) )
+ PORT_DIPSETTING( 0x0600, DEF_STR( 2C_5C ) )
+ PORT_DIPSETTING( 0x0d00, DEF_STR( 1C_3C ) )
+ PORT_DIPSETTING( 0x0c00, DEF_STR( 1C_4C ) )
+ PORT_DIPSETTING( 0x0b00, DEF_STR( 1C_5C ) )
+ PORT_DIPSETTING( 0x0a00, DEF_STR( 1C_6C ) )
+ PORT_DIPSETTING( 0x0900, DEF_STR( 1C_7C ) )
+ PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Free_Play ))
+ PORT_DIPSETTING( 0x1000, DEF_STR(No))
+ PORT_DIPSETTING( 0x0000, DEF_STR(Yes))
+ PORT_DIPNAME( 0x2000, 0x2000, "Slack Difficulty")
+ PORT_DIPSETTING( 0x2000, DEF_STR(Off))
+ PORT_DIPSETTING( 0x0000, DEF_STR(On))
+ PORT_DIPNAME( 0x4000, 0x0000, "Title Demo")
+ PORT_DIPSETTING( 0x4000, "At 1 Loop")
+ PORT_DIPSETTING( 0x0000, "At Every Gamedemo")
+ PORT_DIPNAME( 0x8000, 0x0000, "Gamedemo")
+ PORT_DIPSETTING( 0x8000, "4 Kinds")
+ PORT_DIPSETTING( 0x0000, "7 Kinds")
+
+ PORT_START("SYSTEM")
+ PORT_BIT( 0x00ff, IP_ACTIVE_LOW, IPT_UNUSED )
+ 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_COIN1 )
+ 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("INPUTS")
+ PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
+ PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2)
+ PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2)
+ PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_START2 )
+ PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_SERVICE_NO_TOGGLE(0x0040, IP_ACTIVE_LOW)
+ PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_SERVICE1 )
+ PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
+ PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1)
+ PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1)
+ PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_START1 )
+ PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_UNUSED ) // 'p2' A
+ PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_UNUSED ) // 'p2' B
+ PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNUSED ) // 'p2' C
+ PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNUSED ) // 'p2' START
+INPUT_PORTS_END
+
+
+static void sound_irq_gen(device_t *device, int state)
+{
+ bishi_state *bishi = device->machine().driver_data<bishi_state>();
+
+ device_set_input_line(bishi->m_maincpu, M68K_IRQ_1, (state) ? ASSERT_LINE : CLEAR_LINE);
+}
+
+static const ymz280b_interface ymz280b_intf =
+{
+ sound_irq_gen
+};
+
+
+static const k056832_interface bishi_k056832_intf =
+{
+ "gfx1", 0,
+ K056832_BPP_8,
+ 1, 0,
+ KONAMI_ROM_DEINTERLEAVE_NONE,
+ bishi_tile_callback, "none"
+};
+
+static const k054338_interface bishi_k054338_intf =
+{
+ "screen",
+ 0,
+ "none"
+};
+
+static MACHINE_START( bishi )
+{
+ bishi_state *state = machine.driver_data<bishi_state>();
+
+ state->m_maincpu = machine.device("maincpu");
+ state->m_k056832 = machine.device("k056832");
+ state->m_k054338 = machine.device("k054338");
+ state->m_k055555 = machine.device("k055555");
+
+ state->save_item(NAME(state->m_cur_control));
+ state->save_item(NAME(state->m_cur_control2));
+}
+
+static MACHINE_RESET( bishi )
+{
+ bishi_state *state = machine.driver_data<bishi_state>();
+ state->m_cur_control = 0;
+ state->m_cur_control2 = 0;
+}
+
+static MACHINE_CONFIG_START( bishi, bishi_state )
+
+ /* basic machine hardware */
+ MCFG_CPU_ADD("maincpu", M68000, CPU_CLOCK) /* 12MHz (24MHz OSC / 2 ) */
+ MCFG_CPU_PROGRAM_MAP(main_map)
+ MCFG_TIMER_ADD_SCANLINE("scantimer", bishi_scanline, "screen", 0, 1)
+
+ MCFG_MACHINE_START(bishi)
+ MCFG_MACHINE_RESET(bishi)
+
+ /* video hardware */
+ MCFG_VIDEO_ATTRIBUTES(VIDEO_HAS_SHADOWS | VIDEO_HAS_HIGHLIGHTS | VIDEO_UPDATE_AFTER_VBLANK)
+
+ MCFG_SCREEN_ADD("screen", RASTER)
+ MCFG_SCREEN_REFRESH_RATE(60)
+ MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(1200))
+ MCFG_SCREEN_SIZE(64*8, 32*8)
+ MCFG_SCREEN_VISIBLE_AREA(29, 29+288-1, 16, 16+224-1)
+ MCFG_SCREEN_UPDATE_STATIC(bishi)
+
+ MCFG_PALETTE_LENGTH(4096)
+
+ MCFG_VIDEO_START(bishi)
+
+ MCFG_K056832_ADD("k056832", bishi_k056832_intf)
+ MCFG_K054338_ADD("k054338", bishi_k054338_intf)
+ MCFG_K055555_ADD("k055555")
+
+ /* sound hardware */
+ MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
+
+ MCFG_SOUND_ADD("ymz", YMZ280B, SOUND_CLOCK) /* 16.9344MHz */
+ MCFG_SOUND_CONFIG(ymz280b_intf)
+ MCFG_SOUND_ROUTE(0, "lspeaker", 1.0)
+ MCFG_SOUND_ROUTE(1, "rspeaker", 1.0)
+MACHINE_CONFIG_END
+
+// ROM definitions
+
+
+ROM_START( bishi )
+ ROM_REGION( 0x100000, "maincpu", 0 )
+ ROM_LOAD16_WORD_SWAP( "575jaa05.12e", 0x000000, 0x80000, CRC(7d354567) SHA1(7fc11585693c91c0ef7a8e00df4f2f01b356210f) )
+ ROM_LOAD16_WORD_SWAP( "575jaa06.15e", 0x080000, 0x80000, CRC(9b2f7fbb) SHA1(26c828085c44a9c4d4e713e8fcc0bc8fc973d107) )
+
+ ROM_REGION( 0x200000, "gfx1", 0 )
+ ROM_LOAD16_BYTE( "575jaa07.14n", 0x000000, 0x080000, CRC(37bbf387) SHA1(dcf7b151b865d251f3122611b6339dd84eb1f990) )
+ ROM_LOAD16_BYTE( "575jaa08.17n", 0x000001, 0x080000, CRC(47ecd559) SHA1(7baac23557d40cccc21b93f181606563924244b0) )
+ ROM_LOAD16_BYTE( "575jaa09.19n", 0x100000, 0x080000, CRC(c1db6e68) SHA1(e951661e3b39a83db21aed484764e032adcf3c2a) )
+ ROM_LOAD16_BYTE( "575jaa10.22n", 0x100001, 0x080000, BAD_DUMP CRC(c8b145d6) SHA1(15cb3e4bebb999f1791fafa7a2ce3875a56991ff) ) // both halves identical (bad)
+
+ // dummy region (game has no sprites, but we want to use the GX mixer)
+ ROM_REGION( 0x80000, "gfx2", ROMREGION_ERASE00 )
+
+ ROM_REGION( 0x200000, "ymz", 0 )
+ ROM_LOAD( "575jaa01.2f", 0x000000, 0x080000, CRC(e1e9f7b2) SHA1(4da93e384a6018d829cbb02cfde98fc3662c5267) )
+ ROM_LOAD( "575jaa02.4f", 0x080000, 0x080000, CRC(d228eb06) SHA1(075bd48242b5f590bfbfc45bc430578375fad70f) )
+ ROM_LOAD( "575jaa03.6f", 0x100000, 0x080000, CRC(9ec0321f) SHA1(03999dc415f556d0cd58e6358f826b97e85b477b) )
+ ROM_LOAD( "575jaa04.8f", 0x180000, 0x080000, CRC(0120967f) SHA1(14cc2b9269f46859d1de418c8d4c76a6bdb09d16) )
+ROM_END
+
+ROM_START( sbishi )
+ ROM_REGION( 0x100000, "maincpu", 0 )
+ ROM_LOAD16_WORD_SWAP( "675jaa05.12e", 0x000000, 0x80000, CRC(28a09c01) SHA1(627f6c9b9e88434ff3198c778ae5c57d9cda82c5) )
+ ROM_LOAD16_WORD_SWAP( "675jaa06.15e", 0x080000, 0x80000, CRC(e4998b33) SHA1(3012f7661542b38b1a113c5c10e2729c6a37e709) )
+
+ ROM_REGION( 0x200000, "gfx1", 0 )
+ ROM_LOAD16_BYTE( "675jaa07.14n", 0x000000, 0x080000, CRC(6fe7c658) SHA1(a786a417053a5fc62f967bdd564e8d3bdc89f958) )
+ ROM_LOAD16_BYTE( "675jaa08.17n", 0x000001, 0x080000, CRC(c230afc9) SHA1(f23c64ed08e77960beb0f8db2605622a3887e5f8) )
+ ROM_LOAD16_BYTE( "675jaa09.19n", 0x100000, 0x080000, CRC(63fe85a5) SHA1(e5ef1f3fc634264260d5fc3a669646abf1601b23) )
+ ROM_LOAD16_BYTE( "675jaa10.22n", 0x100001, 0x080000, CRC(703ac462) SHA1(6dd05b2a78517a46b9ae8322c6b94bddbe91e848) )
+
+ // dummy region (game has no sprites, but we want to use the GX mixer)
+ ROM_REGION( 0x80000, "gfx2", ROMREGION_ERASE00 )
+
+ ROM_REGION( 0x200000, "ymz", 0 )
+ ROM_LOAD( "675jaa01.2f", 0x000000, 0x080000, CRC(67910b15) SHA1(6566e2344ebe9d61c584a1ab9ecbc8e7dd0a9a5b) )
+ ROM_LOAD( "675jaa02.4f", 0x080000, 0x080000, CRC(3313a7ae) SHA1(a49df87446a5b1bbf77fdf13a298ed486d7d7476) )
+ ROM_LOAD( "675jaa03.6f", 0x100000, 0x080000, CRC(ec977e6a) SHA1(9beb13e716d1694a64ce787fa3db4ba986a07d51) )
+ ROM_LOAD( "675jaa04.8f", 0x180000, 0x080000, CRC(1d1de34e) SHA1(1671216545cc0842cf8c128eaa0c612e6d91875c) )
+ROM_END
+
+ROM_START( sbishik )
+ ROM_REGION( 0x100000, "maincpu", 0 )
+ ROM_LOAD16_WORD_SWAP( "675kaa05.12e", 0x000000, 0x80000, CRC(23600e1d) SHA1(b3224c84e41e3077425a60232bb91775107f37a8) )
+ ROM_LOAD16_WORD_SWAP( "675kaa06.15e", 0x080000, 0x80000, CRC(bd1091f5) SHA1(29872abc49fe8209d0f414ca40a34fc494ff9b96) )
+
+ ROM_REGION( 0x200000, "gfx1", 0 )
+ ROM_LOAD16_BYTE( "675kaa07.14n", 0x000000, 0x080000, CRC(1177c1f8) SHA1(42c6f3c3a6bd0adb7d927386fd99f1497e5df30c) )
+ ROM_LOAD16_BYTE( "675kaa08.17n", 0x000001, 0x080000, CRC(7117e9cd) SHA1(5a9b4b7427edcc10725d5936869927874fef6463) )
+ ROM_LOAD16_BYTE( "675kaa09.19n", 0x100000, 0x080000, CRC(8d49c765) SHA1(7921f8f3671fbbc3d5ea529234268a1e23ea622c) )
+ ROM_LOAD16_BYTE( "675kaa10.22n", 0x100001, 0x080000, CRC(c16acf32) SHA1(df3eeb5ab3bab8e707eaa79ffc500e1dc2332a82) )
+
+ // dummy region (game has no sprites, but we want to use the GX mixer)
+ ROM_REGION( 0x80000, "gfx2", ROMREGION_ERASE00 )
+
+ ROM_REGION( 0x200000, "ymz", 0 )
+ ROM_LOAD( "675kaa01.2f", 0x000000, 0x080000, CRC(73ac6ae6) SHA1(37e4722647a13275c5f51d2bfa50df3e12ea1ebf) )
+ ROM_LOAD( "675kaa02.4f", 0x080000, 0x080000, CRC(4c341e7c) SHA1(b944ea59d94f9ea5cea8ed8ad68da2a52c4bbfd7) )
+ ROM_LOAD( "675kaa03.6f", 0x100000, 0x080000, CRC(83f91beb) SHA1(3af95f503f26fc88e75c786a9fef8a333c21d1d6) )
+ ROM_LOAD( "675kaa04.8f", 0x180000, 0x080000, CRC(ebcbd813) SHA1(d67540d0ea303f09866f4a766e2d5162f05cd4ac) )
+ROM_END
+
+
+GAME( 1996, bishi, 0, bishi, bishi, 0, ROT0, "Konami", "Bishi Bashi Championship Mini Game Senshuken (ver JAA, 3 Players)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
+GAME( 1998, sbishi, 0, bishi, bishi2p, 0, ROT0, "Konami", "Super Bishi Bashi Championship (ver JAA, 2 Players)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )
+GAME( 1998, sbishik, sbishi, bishi, bishi, 0, ROT0, "Konami", "Super Bishi Bashi Championship (ver KAA, 3 Players)", GAME_IMPERFECT_GRAPHICS | GAME_SUPPORTS_SAVE )