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Diffstat (limited to 'trunk/src/mame/drivers/crimfght.c')
-rw-r--r--trunk/src/mame/drivers/crimfght.c428
1 files changed, 428 insertions, 0 deletions
diff --git a/trunk/src/mame/drivers/crimfght.c b/trunk/src/mame/drivers/crimfght.c
new file mode 100644
index 00000000000..0bafc4d4c3b
--- /dev/null
+++ b/trunk/src/mame/drivers/crimfght.c
@@ -0,0 +1,428 @@
+/***************************************************************************
+
+ Crime Fighters (Konami GX821) (c) 1989 Konami
+
+ Preliminary driver by:
+ Manuel Abadia <manu@teleline.es>
+
+
+ 2008-08
+ Dip locations verified with manual (US)
+
+***************************************************************************/
+
+#include "emu.h"
+#include "cpu/z80/z80.h"
+#include "cpu/konami/konami.h" /* for the callback and the firq irq definition */
+#include "video/konicdev.h"
+#include "sound/2151intf.h"
+#include "sound/k007232.h"
+#include "includes/konamipt.h"
+#include "includes/crimfght.h"
+
+/* prototypes */
+static KONAMI_SETLINES_CALLBACK( crimfght_banking );
+
+
+static WRITE8_HANDLER( crimfght_coin_w )
+{
+ coin_counter_w(space->machine(), 0, data & 1);
+ coin_counter_w(space->machine(), 1, data & 2);
+}
+
+static WRITE8_HANDLER( crimfght_sh_irqtrigger_w )
+{
+ crimfght_state *state = space->machine().driver_data<crimfght_state>();
+ soundlatch_w(space, offset, data);
+ device_set_input_line_and_vector(state->m_audiocpu, 0, HOLD_LINE, 0xff);
+}
+
+static WRITE8_DEVICE_HANDLER( crimfght_snd_bankswitch_w )
+{
+ /* b1: bank for channel A */
+ /* b0: bank for channel B */
+
+ crimfght_state *state = device->machine().driver_data<crimfght_state>();
+ int bank_A = BIT(data, 1);
+ int bank_B = BIT(data, 0);
+
+ k007232_set_bank(state->m_k007232, bank_A, bank_B );
+}
+
+static READ8_HANDLER( k052109_051960_r )
+{
+ crimfght_state *state = space->machine().driver_data<crimfght_state>();
+
+ if (k052109_get_rmrd_line(state->m_k052109) == CLEAR_LINE)
+ {
+ if (offset >= 0x3800 && offset < 0x3808)
+ return k051937_r(state->m_k051960, offset - 0x3800);
+ else if (offset < 0x3c00)
+ return k052109_r(state->m_k052109, offset);
+ else
+ return k051960_r(state->m_k051960, offset - 0x3c00);
+ }
+ else
+ return k052109_r(state->m_k052109, offset);
+}
+
+static WRITE8_HANDLER( k052109_051960_w )
+{
+ crimfght_state *state = space->machine().driver_data<crimfght_state>();
+
+ if (offset >= 0x3800 && offset < 0x3808)
+ k051937_w(state->m_k051960, offset - 0x3800, data);
+ else if (offset < 0x3c00)
+ k052109_w(state->m_k052109, offset, data);
+ else
+ k051960_w(state->m_k051960, offset - 0x3c00, data);
+}
+
+/********************************************/
+
+static ADDRESS_MAP_START( crimfght_map, AS_PROGRAM, 8 )
+ AM_RANGE(0x0000, 0x03ff) AM_RAMBANK("bank1") /* banked RAM */
+ AM_RANGE(0x0400, 0x1fff) AM_RAM /* RAM */
+ AM_RANGE(0x3f80, 0x3f80) AM_READ_PORT("SYSTEM")
+ AM_RANGE(0x3f81, 0x3f81) AM_READ_PORT("P1")
+ AM_RANGE(0x3f82, 0x3f82) AM_READ_PORT("P2")
+ AM_RANGE(0x3f83, 0x3f83) AM_READ_PORT("DSW2")
+ AM_RANGE(0x3f84, 0x3f84) AM_READ_PORT("DSW3")
+ AM_RANGE(0x3f85, 0x3f85) AM_READ_PORT("P3")
+ AM_RANGE(0x3f86, 0x3f86) AM_READ_PORT("P4")
+ AM_RANGE(0x3f87, 0x3f87) AM_READ_PORT("DSW1")
+ AM_RANGE(0x3f88, 0x3f88) AM_READWRITE(watchdog_reset_r, crimfght_coin_w) /* watchdog reset */
+ AM_RANGE(0x3f8c, 0x3f8c) AM_WRITE(crimfght_sh_irqtrigger_w) /* cause interrupt on audio CPU? */
+ AM_RANGE(0x2000, 0x5fff) AM_READWRITE(k052109_051960_r, k052109_051960_w) /* video RAM + sprite RAM */
+ AM_RANGE(0x6000, 0x7fff) AM_ROMBANK("bank2") /* banked ROM */
+ AM_RANGE(0x8000, 0xffff) AM_ROM /* ROM */
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( crimfght_sound_map, AS_PROGRAM, 8 )
+ AM_RANGE(0x0000, 0x7fff) AM_ROM /* ROM 821l01.h4 */
+ AM_RANGE(0x8000, 0x87ff) AM_RAM /* RAM */
+ AM_RANGE(0xa000, 0xa001) AM_DEVREADWRITE("ymsnd", ym2151_r, ym2151_w) /* YM2151 */
+ AM_RANGE(0xc000, 0xc000) AM_READ(soundlatch_r) /* soundlatch_r */
+ AM_RANGE(0xe000, 0xe00d) AM_DEVREADWRITE("k007232", k007232_r, k007232_w) /* 007232 registers */
+ADDRESS_MAP_END
+
+/***************************************************************************
+
+ Input Ports
+
+***************************************************************************/
+
+static INPUT_PORTS_START( crimfght )
+ PORT_START("DSW1")
+ PORT_DIPNAME( 0x0f, 0x0f, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW1:1,2,3,4")
+ PORT_DIPSETTING( 0x02, DEF_STR( 4C_1C ) )
+ PORT_DIPSETTING( 0x05, DEF_STR( 3C_1C ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( 3C_2C ) )
+ PORT_DIPSETTING( 0x01, DEF_STR( 4C_3C ) )
+ PORT_DIPSETTING( 0x0f, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x03, DEF_STR( 3C_4C ) )
+ PORT_DIPSETTING( 0x07, DEF_STR( 2C_3C ) )
+ PORT_DIPSETTING( 0x0e, DEF_STR( 1C_2C ) )
+ PORT_DIPSETTING( 0x06, DEF_STR( 2C_5C ) )
+ PORT_DIPSETTING( 0x0d, DEF_STR( 1C_3C ) )
+ PORT_DIPSETTING( 0x0c, DEF_STR( 1C_4C ) )
+ PORT_DIPSETTING( 0x0b, DEF_STR( 1C_5C ) )
+ PORT_DIPSETTING( 0x0a, DEF_STR( 1C_6C ) )
+ PORT_DIPSETTING( 0x09, DEF_STR( 1C_7C ) )
+ PORT_DIPSETTING( 0x00, "1 Coin/99 Credits" )
+ PORT_DIPUNUSED_DIPLOC( 0xf0, 0xf0, "SW1:5,6,7,8" ) /* Manual says these are unused */
+
+ PORT_START("DSW2")
+ PORT_DIPUNKNOWN_DIPLOC( 0x01, 0x01, "SW2:1" ) /* Manual says these are unused */
+ PORT_DIPUNKNOWN_DIPLOC( 0x02, 0x02, "SW2:2" ) /* Manual says these are unused */
+ PORT_DIPUNKNOWN_DIPLOC( 0x04, 0x04, "SW2:3" ) /* Manual says these are unused */
+ PORT_DIPUNKNOWN_DIPLOC( 0x08, 0x08, "SW2:4" ) /* Manual says these are unused */
+ PORT_DIPUNKNOWN_DIPLOC( 0x10, 0x10, "SW2:5" ) /* Manual says these are unused */
+ PORT_DIPNAME( 0x60, 0x40, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SW2:6,7")
+ PORT_DIPSETTING( 0x60, DEF_STR( Easy ) )
+ PORT_DIPSETTING( 0x40, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x20, DEF_STR( Difficult ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( Very_Difficult ) )
+ PORT_DIPNAME( 0x80, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW2:8")
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START("DSW3")
+ PORT_DIPNAME( 0x01, 0x01, DEF_STR( Flip_Screen ) ) PORT_DIPLOCATION("SW3:1")
+ PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPUNKNOWN_DIPLOC( 0x02, 0x02, "SW3:2" ) /* Manual says these are unused */
+ PORT_SERVICE_DIPLOC( 0x04, IP_ACTIVE_HIGH, "SW3:3" )
+ PORT_DIPUNKNOWN_DIPLOC( 0x08, 0x08, "SW3:4" ) /* Manual says these are unused */
+ PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("P1")
+ KONAMI8_B12_UNK(1)
+
+ PORT_START("P2")
+ KONAMI8_B12_UNK(2)
+
+ PORT_START("P3")
+ KONAMI8_B12_UNK(3)
+
+ PORT_START("P4")
+ KONAMI8_B12_UNK(4)
+
+ PORT_START("SYSTEM")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 )
+ 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_SERVICE1 )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_SERVICE2 )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_SERVICE3 )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_SERVICE4 )
+INPUT_PORTS_END
+
+static INPUT_PORTS_START( crimfghtj )
+ PORT_INCLUDE( crimfght )
+
+ PORT_MODIFY("DSW1")
+ KONAMI_COINAGE_LOC(DEF_STR( Free_Play ), "No Coin B", SW1)
+ /* "No Coin B" = coins produce sound, but no effect on coin counter */
+
+ PORT_MODIFY("DSW2")
+ PORT_DIPNAME( 0x03, 0x02, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW2:1,2")
+ PORT_DIPSETTING( 0x03, "1" )
+ PORT_DIPSETTING( 0x02, "2" )
+ PORT_DIPSETTING( 0x01, "3" )
+ PORT_DIPSETTING( 0x00, "4" )
+
+ PORT_MODIFY("P1")
+ KONAMI8_B123_START(1)
+
+ PORT_MODIFY("P2")
+ KONAMI8_B123_START(2)
+
+ PORT_MODIFY("P3")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_MODIFY("P4")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_MODIFY("SYSTEM")
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
+INPUT_PORTS_END
+
+
+
+/***************************************************************************
+
+ Machine Driver
+
+***************************************************************************/
+
+static const ym2151_interface ym2151_config =
+{
+ 0,
+ crimfght_snd_bankswitch_w
+};
+
+static void volume_callback( device_t *device, int v )
+{
+ k007232_set_volume(device, 0, (v & 0x0f) * 0x11, 0);
+ k007232_set_volume(device, 1, 0, (v >> 4) * 0x11);
+}
+
+static const k007232_interface k007232_config =
+{
+ volume_callback /* external port callback */
+};
+
+
+static const k052109_interface crimfght_k052109_intf =
+{
+ "gfx1", 0,
+ NORMAL_PLANE_ORDER,
+ KONAMI_ROM_DEINTERLEAVE_2,
+ crimfght_tile_callback
+};
+
+static const k051960_interface crimfght_k051960_intf =
+{
+ "gfx2", 1,
+ NORMAL_PLANE_ORDER,
+ KONAMI_ROM_DEINTERLEAVE_2,
+ crimfght_sprite_callback
+};
+
+static MACHINE_START( crimfght )
+{
+ crimfght_state *state = machine.driver_data<crimfght_state>();
+ UINT8 *ROM = machine.region("maincpu")->base();
+
+ memory_configure_bank(machine, "bank2", 0, 12, &ROM[0x10000], 0x2000);
+ memory_set_bank(machine, "bank2", 0);
+
+ state->m_maincpu = machine.device("maincpu");
+ state->m_audiocpu = machine.device("audiocpu");
+ state->m_k052109 = machine.device("k052109");
+ state->m_k051960 = machine.device("k051960");
+ state->m_k007232 = machine.device("k007232");
+}
+
+static MACHINE_RESET( crimfght )
+{
+ konami_configure_set_lines(machine.device("maincpu"), crimfght_banking);
+}
+
+static MACHINE_CONFIG_START( crimfght, crimfght_state )
+
+ /* basic machine hardware */
+ MCFG_CPU_ADD("maincpu", KONAMI, 3000000) /* ? */
+ MCFG_CPU_PROGRAM_MAP(crimfght_map)
+ MCFG_CPU_VBLANK_INT("screen", irq0_line_hold)
+
+ MCFG_CPU_ADD("audiocpu", Z80, 3579545) /* verified with PCB */
+ MCFG_CPU_PROGRAM_MAP(crimfght_sound_map)
+
+ MCFG_MACHINE_START(crimfght)
+ MCFG_MACHINE_RESET(crimfght)
+
+ /* video hardware */
+ MCFG_VIDEO_ATTRIBUTES(VIDEO_HAS_SHADOWS)
+
+ MCFG_SCREEN_ADD("screen", RASTER)
+ MCFG_SCREEN_REFRESH_RATE(54) /* adjusted - compared with PCB speed */
+ MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
+ MCFG_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16)
+ MCFG_SCREEN_SIZE(64*8, 32*8)
+ MCFG_SCREEN_VISIBLE_AREA(13*8, (64-13)*8-1, 2*8, 30*8-1 )
+ MCFG_SCREEN_UPDATE(crimfght)
+
+ MCFG_PALETTE_LENGTH(512)
+
+ MCFG_VIDEO_START(crimfght)
+
+ MCFG_K052109_ADD("k052109", crimfght_k052109_intf)
+ MCFG_K051960_ADD("k051960", crimfght_k051960_intf)
+
+ /* sound hardware */
+ MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
+
+ MCFG_SOUND_ADD("ymsnd", YM2151, 3579545) /* verified with PCB */
+ MCFG_SOUND_CONFIG(ym2151_config)
+ MCFG_SOUND_ROUTE(0, "lspeaker", 1.0)
+ MCFG_SOUND_ROUTE(1, "rspeaker", 1.0)
+
+ MCFG_SOUND_ADD("k007232", K007232, 3579545)
+ MCFG_SOUND_CONFIG(k007232_config)
+ MCFG_SOUND_ROUTE(0, "lspeaker", 0.20)
+ MCFG_SOUND_ROUTE(0, "rspeaker", 0.20)
+ MCFG_SOUND_ROUTE(1, "lspeaker", 0.20)
+ MCFG_SOUND_ROUTE(1, "rspeaker", 0.20)
+MACHINE_CONFIG_END
+
+/***************************************************************************
+
+ Game ROMs
+
+***************************************************************************/
+
+ROM_START( crimfght )
+ ROM_REGION( 0x28000, "maincpu", 0 ) /* code + banked roms */
+ ROM_LOAD( "821l02.f24", 0x10000, 0x18000, CRC(588e7da6) SHA1(285febb3bcca31f82b34af3695a59eafae01cd30) )
+ ROM_CONTINUE( 0x08000, 0x08000 )
+
+ ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for the sound CPU */
+ ROM_LOAD( "821l01.h4", 0x0000, 0x8000, CRC(0faca89e) SHA1(21c9c6d736b398a29e8709e1187c5bf3cacdc99d) )
+
+ ROM_REGION( 0x080000, "gfx1", 0 ) /* graphics ( don't dispose as the program can read them, 0 ) */
+ ROM_LOAD( "821k06.k13", 0x000000, 0x040000, CRC(a1eadb24) SHA1(ca305b904b34e03918ad07281fda86ad63caa44f) ) /* characters */
+ ROM_LOAD( "821k07.k19", 0x040000, 0x040000, CRC(060019fa) SHA1(c3bca007aaa5f1c534d2a75fe4f96d01a740dd58) )
+
+ ROM_REGION( 0x100000, "gfx2", 0 ) /* graphics ( don't dispose as the program can read them, 0 ) */
+ ROM_LOAD( "821k04.k2", 0x000000, 0x080000, CRC(00e0291b) SHA1(39d5db6cf36826e47cdf5308eff9bfa8afc82050) ) /* sprites */
+ ROM_LOAD( "821k05.k8", 0x080000, 0x080000, CRC(e09ea05d) SHA1(50ac9a2117ce63fe774c48d769ec445a83f1269e) )
+
+ ROM_REGION( 0x0100, "proms", 0 )
+ ROM_LOAD( "821a08.i15", 0x0000, 0x0100, CRC(7da55800) SHA1(3826f73569c8ae0431510a355bdfa082152b74a5) ) /* priority encoder (not used) */
+
+ ROM_REGION( 0x40000, "k007232", 0 ) /* data for the 007232 */
+ ROM_LOAD( "821k03.e5", 0x00000, 0x40000, CRC(fef8505a) SHA1(5c5121609f69001838963e961cb227d6b64e4f5f) )
+ROM_END
+
+ROM_START( crimfghtj )
+ ROM_REGION( 0x28000, "maincpu", 0 ) /* code + banked roms */
+ ROM_LOAD( "821p02.bin", 0x10000, 0x18000, CRC(f33fa2e1) SHA1(00fc9e8250fa51386f3af2fca0f137bec9e1c220) )
+ ROM_CONTINUE( 0x08000, 0x08000 )
+
+ ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for the sound CPU */
+ ROM_LOAD( "821l01.h4", 0x0000, 0x8000, CRC(0faca89e) SHA1(21c9c6d736b398a29e8709e1187c5bf3cacdc99d) )
+
+ ROM_REGION( 0x080000, "gfx1", 0 ) /* graphics ( don't dispose as the program can read them, 0 ) */
+ ROM_LOAD( "821k06.k13", 0x000000, 0x040000, CRC(a1eadb24) SHA1(ca305b904b34e03918ad07281fda86ad63caa44f) ) /* characters */
+ ROM_LOAD( "821k07.k19", 0x040000, 0x040000, CRC(060019fa) SHA1(c3bca007aaa5f1c534d2a75fe4f96d01a740dd58) )
+
+ ROM_REGION( 0x100000, "gfx2", 0 ) /* graphics ( don't dispose as the program can read them, 0 ) */
+ ROM_LOAD( "821k04.k2", 0x000000, 0x080000, CRC(00e0291b) SHA1(39d5db6cf36826e47cdf5308eff9bfa8afc82050) ) /* sprites */
+ ROM_LOAD( "821k05.k8", 0x080000, 0x080000, CRC(e09ea05d) SHA1(50ac9a2117ce63fe774c48d769ec445a83f1269e) )
+
+ ROM_REGION( 0x0100, "proms", 0 )
+ ROM_LOAD( "821a08.i15", 0x0000, 0x0100, CRC(7da55800) SHA1(3826f73569c8ae0431510a355bdfa082152b74a5) ) /* priority encoder (not used) */
+
+ ROM_REGION( 0x40000, "k007232", 0 ) /* data for the 007232 */
+ ROM_LOAD( "821k03.e5", 0x00000, 0x40000, CRC(fef8505a) SHA1(5c5121609f69001838963e961cb227d6b64e4f5f) )
+ROM_END
+
+ROM_START( crimfght2 )
+ROM_REGION( 0x28000, "maincpu", 0 ) /* code + banked roms */
+ ROM_LOAD( "crimefb.r02", 0x10000, 0x18000, CRC(4ecdd923) SHA1(78e5260c4bb9b18d7818fb6300d7e1d3a577fb63) )
+ ROM_CONTINUE( 0x08000, 0x08000 )
+
+ ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for the sound CPU */
+ ROM_LOAD( "821l01.h4", 0x0000, 0x8000, CRC(0faca89e) SHA1(21c9c6d736b398a29e8709e1187c5bf3cacdc99d) )
+
+ ROM_REGION( 0x080000, "gfx1", 0 ) /* graphics ( don't dispose as the program can read them, 0 ) */
+ ROM_LOAD( "821k06.k13", 0x000000, 0x040000, CRC(a1eadb24) SHA1(ca305b904b34e03918ad07281fda86ad63caa44f) ) /* characters */
+ ROM_LOAD( "821k07.k19", 0x040000, 0x040000, CRC(060019fa) SHA1(c3bca007aaa5f1c534d2a75fe4f96d01a740dd58) )
+
+ ROM_REGION( 0x100000, "gfx2", 0 ) /* graphics ( don't dispose as the program can read them, 0 ) */
+ ROM_LOAD( "821k04.k2", 0x000000, 0x080000, CRC(00e0291b) SHA1(39d5db6cf36826e47cdf5308eff9bfa8afc82050) ) /* sprites */
+ ROM_LOAD( "821k05.k8", 0x080000, 0x080000, CRC(e09ea05d) SHA1(50ac9a2117ce63fe774c48d769ec445a83f1269e) )
+
+ ROM_REGION( 0x0100, "proms", 0 )
+ ROM_LOAD( "821a08.i15", 0x0000, 0x0100, CRC(7da55800) SHA1(3826f73569c8ae0431510a355bdfa082152b74a5) ) /* priority encoder (not used) */
+
+ ROM_REGION( 0x40000, "k007232", 0 ) /* data for the 007232 */
+ ROM_LOAD( "821k03.e5", 0x00000, 0x40000, CRC(fef8505a) SHA1(5c5121609f69001838963e961cb227d6b64e4f5f) )
+ROM_END
+
+/***************************************************************************
+
+ Game driver(s)
+
+***************************************************************************/
+
+static KONAMI_SETLINES_CALLBACK( crimfght_banking )
+{
+ crimfght_state *state = device->machine().driver_data<crimfght_state>();
+
+ /* bit 5 = select work RAM or palette */
+ if (lines & 0x20)
+ {
+ device->memory().space(AS_PROGRAM)->install_read_bank(0x0000, 0x03ff, "bank3");
+ device->memory().space(AS_PROGRAM)->install_legacy_write_handler(0x0000, 0x03ff, FUNC(paletteram_xBBBBBGGGGGRRRRR_be_w));
+ memory_set_bankptr(device->machine(), "bank3", device->machine().generic.paletteram.v);
+ }
+ else
+ device->memory().space(AS_PROGRAM)->install_readwrite_bank(0x0000, 0x03ff, "bank1"); /* RAM */
+
+ /* bit 6 = enable char ROM reading through the video RAM */
+ k052109_set_rmrd_line(state->m_k052109, (lines & 0x40) ? ASSERT_LINE : CLEAR_LINE);
+
+ memory_set_bank(device->machine(), "bank2", lines & 0x0f);
+}
+
+GAME( 1989, crimfght, 0, crimfght, crimfght, 0, ROT0, "Konami", "Crime Fighters (US 4 players)", GAME_SUPPORTS_SAVE )
+GAME( 1989, crimfght2, crimfght, crimfght, crimfghtj,0, ROT0, "Konami", "Crime Fighters (World 2 Players)", GAME_SUPPORTS_SAVE )
+GAME( 1989, crimfghtj, crimfght, crimfght, crimfghtj,0, ROT0, "Konami", "Crime Fighters (Japan 2 Players)", GAME_SUPPORTS_SAVE )