diff options
Diffstat (limited to 'trunk/src/mame/drivers/chqflag.c')
-rw-r--r-- | trunk/src/mame/drivers/chqflag.c | 501 |
1 files changed, 501 insertions, 0 deletions
diff --git a/trunk/src/mame/drivers/chqflag.c b/trunk/src/mame/drivers/chqflag.c new file mode 100644 index 00000000000..9820da7242d --- /dev/null +++ b/trunk/src/mame/drivers/chqflag.c @@ -0,0 +1,501 @@ +/*************************************************************************** + + Chequered Flag / Checkered Flag (GX717) (c) Konami 1988 + + Notes: + - 007232 volume & panning control is almost certainly wrong. + - Needs HW tests or side-by-side tests to determine if the protection + is 100% ok now; + + 2008-07 + Dip locations and recommended settings verified with manual + +***************************************************************************/ + +#include "emu.h" +#include "cpu/z80/z80.h" +#include "cpu/konami/konami.h" +#include "video/konicdev.h" +#include "sound/2151intf.h" +#include "sound/k007232.h" +#include "includes/chqflag.h" + +#include "chqflag.lh" + + +static WRITE8_DEVICE_HANDLER( k007232_extvolume_w ); + +static TIMER_DEVICE_CALLBACK( chqflag_scanline ) +{ + chqflag_state *state = timer.machine().driver_data<chqflag_state>(); + int scanline = param; + + if(scanline == 240 && k051960_is_irq_enabled(state->m_k051960)) // vblank irq + cputag_set_input_line(timer.machine(), "maincpu", KONAMI_IRQ_LINE, HOLD_LINE); + else if(((scanline % 32) == 0) && (k051960_is_nmi_enabled(state->m_k051960))) // timer irq + cputag_set_input_line(timer.machine(), "maincpu", INPUT_LINE_NMI, PULSE_LINE); +} + +static WRITE8_HANDLER( chqflag_bankswitch_w ) +{ + chqflag_state *state = space->machine().driver_data<chqflag_state>(); + int bankaddress; + UINT8 *RAM = space->machine().region("maincpu")->base(); + + /* bits 0-4 = ROM bank # (0x00-0x11) */ + bankaddress = 0x10000 + (data & 0x1f) * 0x4000; + memory_set_bankptr(space->machine(), "bank4", &RAM[bankaddress]); + + /* bit 5 = memory bank select */ + if (data & 0x20) + { + space->install_read_bank(0x1800, 0x1fff, "bank5"); + space->install_legacy_write_handler(0x1800, 0x1fff, FUNC(paletteram_xBBBBBGGGGGRRRRR_be_w)); + memory_set_bankptr(space->machine(), "bank5", space->machine().generic.paletteram.v); + + if (state->m_k051316_readroms) + space->install_legacy_readwrite_handler(*state->m_k051316_1, 0x1000, 0x17ff, FUNC(k051316_rom_r), FUNC(k051316_w)); /* 051316 #1 (ROM test) */ + else + space->install_legacy_readwrite_handler(*state->m_k051316_1, 0x1000, 0x17ff, FUNC(k051316_r), FUNC(k051316_w)); /* 051316 #1 */ + } + else + { + space->install_readwrite_bank(0x1000, 0x17ff, "bank1"); /* RAM */ + space->install_readwrite_bank(0x1800, 0x1fff, "bank2"); /* RAM */ + } + + /* other bits unknown/unused */ +} + +static WRITE8_HANDLER( chqflag_vreg_w ) +{ + chqflag_state *state = space->machine().driver_data<chqflag_state>(); + + /* bits 0 & 1 = coin counters */ + coin_counter_w(space->machine(), 1, data & 0x01); + coin_counter_w(space->machine(), 0, data & 0x02); + + /* bit 4 = enable rom reading through K051316 #1 & #2 */ + state->m_k051316_readroms = (data & 0x10); + + if (state->m_k051316_readroms) + space->install_legacy_read_handler(*state->m_k051316_2, 0x2800, 0x2fff, FUNC(k051316_rom_r)); /* 051316 (ROM test) */ + else + space->install_legacy_read_handler(*state->m_k051316_2, 0x2800, 0x2fff, FUNC(k051316_r)); /* 051316 */ + + /* Bits 3-7 probably control palette dimming in a similar way to TMNT2/Sunset Riders, */ + /* however I don't have enough evidence to determine the exact behaviour. */ + /* Bits 3 and 7 are set in night stages, where the background should get darker and */ + /* the headlight (which have the shadow bit set) become highlights */ + /* Maybe one of the bits inverts the SHAD line while the other darkens the background. */ + if (data & 0x08) + palette_set_shadow_factor(space->machine(), 1 / PALETTE_DEFAULT_SHADOW_FACTOR); + else + palette_set_shadow_factor(space->machine(), PALETTE_DEFAULT_SHADOW_FACTOR); + + if ((data & 0x80) != state->m_last_vreg) + { + double brt = (data & 0x80) ? PALETTE_DEFAULT_SHADOW_FACTOR : 1.0; + int i; + + state->m_last_vreg = data & 0x80; + + /* only affect the background */ + for (i = 512; i < 1024; i++) + palette_set_pen_contrast(space->machine(), i, brt); + } + +//if ((data & 0xf8) && (data & 0xf8) != 0x88) +// popmessage("chqflag_vreg_w %02x",data); + + + /* other bits unknown. bit 5 is used. */ +} + +static WRITE8_HANDLER( select_analog_ctrl_w ) +{ + chqflag_state *state = space->machine().driver_data<chqflag_state>(); + state->m_analog_ctrl = data; +} + +static READ8_HANDLER( analog_read_r ) +{ + chqflag_state *state = space->machine().driver_data<chqflag_state>(); + switch (state->m_analog_ctrl & 0x03) + { + case 0x00: return (state->m_accel = input_port_read(space->machine(), "IN3")); /* accelerator */ + case 0x01: return (state->m_wheel = input_port_read(space->machine(), "IN4")); /* steering */ + case 0x02: return state->m_accel; /* accelerator (previous?) */ + case 0x03: return state->m_wheel; /* steering (previous?) */ + } + + return 0xff; +} + +static WRITE8_HANDLER( chqflag_sh_irqtrigger_w ) +{ + chqflag_state *state = space->machine().driver_data<chqflag_state>(); + soundlatch2_w(space, 0, data); + device_set_input_line(state->m_audiocpu, 0, HOLD_LINE); +} + + +/****************************************************************************/ + +static ADDRESS_MAP_START( chqflag_map, AS_PROGRAM, 8 ) + AM_RANGE(0x0000, 0x0fff) AM_RAM /* RAM */ + AM_RANGE(0x1000, 0x17ff) AM_RAMBANK("bank1") /* banked RAM (RAM/051316 (chip 1)) */ + AM_RANGE(0x1800, 0x1fff) AM_RAMBANK("bank2") /* palette + RAM */ + AM_RANGE(0x2000, 0x2007) AM_DEVREADWRITE("k051960", k051937_r, k051937_w) /* Sprite control registers */ + AM_RANGE(0x2400, 0x27ff) AM_DEVREADWRITE("k051960", k051960_r, k051960_w) /* Sprite RAM */ + AM_RANGE(0x2800, 0x2fff) AM_READ_BANK("bank3") AM_DEVWRITE("k051316_2", k051316_w) /* 051316 zoom/rotation (chip 2) */ + AM_RANGE(0x3000, 0x3000) AM_WRITE(soundlatch_w) /* sound code # */ + AM_RANGE(0x3001, 0x3001) AM_WRITE(chqflag_sh_irqtrigger_w) /* cause interrupt on audio CPU */ + AM_RANGE(0x3002, 0x3002) AM_WRITE(chqflag_bankswitch_w) /* bankswitch control */ + AM_RANGE(0x3003, 0x3003) AM_WRITE(chqflag_vreg_w) /* enable K051316 ROM reading */ + AM_RANGE(0x3100, 0x3100) AM_READ_PORT("DSW1") /* DIPSW #1 */ + AM_RANGE(0x3200, 0x3200) AM_READ_PORT("IN1") /* COINSW, STARTSW, test mode */ + AM_RANGE(0x3201, 0x3201) AM_READ_PORT("IN0") /* DIPSW #3, SW 4 */ + AM_RANGE(0x3203, 0x3203) AM_READ_PORT("DSW2") /* DIPSW #2 */ + AM_RANGE(0x3300, 0x3300) AM_WRITE(watchdog_reset_w) /* watchdog timer */ + AM_RANGE(0x3400, 0x341f) AM_DEVREADWRITE("k051733", k051733_r, k051733_w) /* 051733 (protection) */ + AM_RANGE(0x3500, 0x350f) AM_DEVWRITE("k051316_1", k051316_ctrl_w) /* 051316 control registers (chip 1) */ + AM_RANGE(0x3600, 0x360f) AM_DEVWRITE("k051316_2", k051316_ctrl_w) /* 051316 control registers (chip 2) */ + AM_RANGE(0x3700, 0x3700) AM_WRITE(select_analog_ctrl_w) /* select accelerator/wheel */ + AM_RANGE(0x3701, 0x3701) AM_READ_PORT("IN2") /* Brake + Shift + ? */ + AM_RANGE(0x3702, 0x3702) AM_READWRITE(analog_read_r, select_analog_ctrl_w) /* accelerator/wheel */ + AM_RANGE(0x4000, 0x7fff) AM_ROMBANK("bank4") /* banked ROM */ + AM_RANGE(0x8000, 0xffff) AM_ROM /* ROM */ +ADDRESS_MAP_END + +static WRITE8_HANDLER( k007232_bankswitch_w ) +{ + chqflag_state *state = space->machine().driver_data<chqflag_state>(); + int bank_A, bank_B; + + /* banks # for the 007232 (chip 1) */ + bank_A = ((data >> 4) & 0x03); + bank_B = ((data >> 6) & 0x03); + k007232_set_bank(state->m_k007232_1, bank_A, bank_B); + + /* banks # for the 007232 (chip 2) */ + bank_A = ((data >> 0) & 0x03); + bank_B = ((data >> 2) & 0x03); + k007232_set_bank(state->m_k007232_2, bank_A, bank_B); +} + +static ADDRESS_MAP_START( chqflag_sound_map, AS_PROGRAM, 8 ) + AM_RANGE(0x0000, 0x7fff) AM_ROM /* ROM */ + AM_RANGE(0x8000, 0x87ff) AM_RAM /* RAM */ + AM_RANGE(0x9000, 0x9000) AM_WRITE(k007232_bankswitch_w) /* 007232 bankswitch */ + AM_RANGE(0xa000, 0xa00d) AM_DEVREADWRITE("k007232_1", k007232_r, k007232_w) /* 007232 (chip 1) */ + AM_RANGE(0xa01c, 0xa01c) AM_DEVWRITE("k007232_2", k007232_extvolume_w) /* extra volume, goes to the 007232 w/ A11 */ + AM_RANGE(0xb000, 0xb00d) AM_DEVREADWRITE("k007232_2", k007232_r, k007232_w) /* 007232 (chip 2) */ + AM_RANGE(0xc000, 0xc001) AM_DEVREADWRITE("ymsnd", ym2151_r, ym2151_w) /* YM2151 */ + AM_RANGE(0xd000, 0xd000) AM_READ(soundlatch_r) /* soundlatch_r */ + AM_RANGE(0xe000, 0xe000) AM_READ(soundlatch2_r) /* engine sound volume */ + AM_RANGE(0xf000, 0xf000) AM_WRITENOP /* ??? */ +ADDRESS_MAP_END + + +static INPUT_PORTS_START( chqflag ) + PORT_START("DSW1") + PORT_DIPNAME( 0x0f, 0x0f, DEF_STR( Coin_A ) ) 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, DEF_STR( Free_Play ) ) + PORT_DIPNAME( 0xf0, 0xf0, DEF_STR( Coin_B ) ) PORT_DIPLOCATION("SW1:5,6,7,8") + PORT_DIPSETTING( 0x20, DEF_STR( 4C_1C ) ) + PORT_DIPSETTING( 0x50, DEF_STR( 3C_1C ) ) + PORT_DIPSETTING( 0x80, DEF_STR( 2C_1C ) ) + PORT_DIPSETTING( 0x40, DEF_STR( 3C_2C ) ) + PORT_DIPSETTING( 0x10, DEF_STR( 4C_3C ) ) + PORT_DIPSETTING( 0xf0, DEF_STR( 1C_1C ) ) + PORT_DIPSETTING( 0x30, DEF_STR( 3C_4C ) ) + PORT_DIPSETTING( 0x70, DEF_STR( 2C_3C ) ) + PORT_DIPSETTING( 0xe0, DEF_STR( 1C_2C ) ) + PORT_DIPSETTING( 0x60, DEF_STR( 2C_5C ) ) + PORT_DIPSETTING( 0xd0, DEF_STR( 1C_3C ) ) + PORT_DIPSETTING( 0xc0, DEF_STR( 1C_4C ) ) + PORT_DIPSETTING( 0xb0, DEF_STR( 1C_5C ) ) + PORT_DIPSETTING( 0xa0, DEF_STR( 1C_6C ) ) + PORT_DIPSETTING( 0x90, DEF_STR( 1C_7C ) ) + PORT_DIPSETTING( 0x00, "Invalid" ) + /* Invalid = both coin slots disabled */ + + PORT_START("DSW2") + PORT_DIPUNUSED_DIPLOC( 0x01, 0x01, "SW2:1" ) /* Manual says it's not used */ + PORT_DIPUNUSED_DIPLOC( 0x02, 0x02, "SW2:2" ) /* Manual says it's not used */ + PORT_DIPUNUSED_DIPLOC( 0x04, 0x04, "SW2:3" ) /* Manual says it's not used */ + PORT_DIPUNUSED_DIPLOC( 0x08, 0x08, "SW2:4" ) /* Manual says it's not used */ + PORT_DIPUNUSED_DIPLOC( 0x10, 0x10, "SW2:5" ) /* Manual says it's not used */ + 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("IN0") + PORT_BIT( 0x7f, IP_ACTIVE_LOW, IPT_UNKNOWN ) + PORT_DIPUNUSED_DIPLOC( 0x80, 0x80, "SW3:4" ) /* Manual says it's not used */ + + PORT_START("IN1") + /* COINSW + STARTSW */ + PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 ) + PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_COIN2 ) + PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE1 ) + PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START1 ) + PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN ) + /* DIPSW #3 */ + PORT_DIPUNUSED_DIPLOC( 0x20, 0x20, "SW3:1" ) /* Manual says it's not used */ + PORT_DIPNAME( 0x40, 0x40, "Title" ) PORT_DIPLOCATION("SW3:2") + PORT_DIPSETTING( 0x40, "Chequered Flag" ) + PORT_DIPSETTING( 0x00, "Checkered Flag" ) + PORT_SERVICE_DIPLOC( 0x80, IP_ACTIVE_LOW, "SW3:3" ) + + PORT_START("IN2") /* Brake, Shift + ??? */ + PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_TOGGLE + PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON2 ) + PORT_BIT( 0x0c, IP_ACTIVE_LOW, IPT_UNKNOWN ) /* if this is set, it goes directly to test mode */ + PORT_BIT( 0xf0, IP_ACTIVE_HIGH, IPT_UNKNOWN ) /* if bit 7 == 0, the game resets */ + + PORT_START("IN3") /* Accelerator */ + PORT_BIT( 0xff, 0x00, IPT_PEDAL ) PORT_SENSITIVITY(50) PORT_KEYDELTA(5) + + PORT_START("IN4") /* Driving wheel */ + PORT_BIT( 0xff, 0x80, IPT_PADDLE ) PORT_MINMAX(0x10,0xef) PORT_SENSITIVITY(80) PORT_KEYDELTA(8) +INPUT_PORTS_END + + + +static void chqflag_ym2151_irq_w( device_t *device, int data ) +{ + chqflag_state *state = device->machine().driver_data<chqflag_state>(); + device_set_input_line(state->m_audiocpu, INPUT_LINE_NMI, data ? ASSERT_LINE : CLEAR_LINE); +} + + +static const ym2151_interface ym2151_config = +{ + chqflag_ym2151_irq_w +}; + +static void volume_callback0( device_t *device, int v ) +{ + k007232_set_volume(device, 0, (v & 0x0f) * 0x11, 0); + k007232_set_volume(device, 1, 0, (v >> 4) * 0x11); +} + +static WRITE8_DEVICE_HANDLER( k007232_extvolume_w ) +{ + k007232_set_volume(device, 1, (data & 0x0f) * 0x11/2, (data >> 4) * 0x11/2); +} + +static void volume_callback1( device_t *device, int v ) +{ + k007232_set_volume(device, 0, (v & 0x0f) * 0x11/2, (v >> 4) * 0x11/2); +} + +static const k007232_interface k007232_interface_1 = +{ + volume_callback0 +}; + +static const k007232_interface k007232_interface_2 = +{ + volume_callback1 +}; + +static const k051960_interface chqflag_k051960_intf = +{ + "gfx1", 0, + NORMAL_PLANE_ORDER, + KONAMI_ROM_DEINTERLEAVE_2, + chqflag_sprite_callback +}; + +static const k051316_interface chqflag_k051316_intf_1 = +{ + "gfx2", 1, + 4, FALSE, 0, + 0, 7, 0, + chqflag_zoom_callback_0 +}; + +static const k051316_interface chqflag_k051316_intf_2 = +{ + "gfx3", 2, + 8, TRUE, 0xc0, + 1, 0, 0, + chqflag_zoom_callback_1 +}; + +static MACHINE_START( chqflag ) +{ + chqflag_state *state = machine.driver_data<chqflag_state>(); + UINT8 *ROM = machine.region("maincpu")->base(); + + memory_configure_bank(machine, "bank1", 0, 4, &ROM[0x10000], 0x2000); + + state->m_maincpu = machine.device("maincpu"); + state->m_audiocpu = machine.device("audiocpu"); + state->m_k051316_1 = machine.device("k051316_1"); + state->m_k051316_2 = machine.device("k051316_2"); + state->m_k051960 = machine.device("k051960"); + state->m_k007232_1 = machine.device("k007232_1"); + state->m_k007232_2 = machine.device("k007232_2"); + + state->save_item(NAME(state->m_k051316_readroms)); + state->save_item(NAME(state->m_last_vreg)); + state->save_item(NAME(state->m_analog_ctrl)); + state->save_item(NAME(state->m_accel)); + state->save_item(NAME(state->m_wheel)); +} + +static MACHINE_RESET( chqflag ) +{ + chqflag_state *state = machine.driver_data<chqflag_state>(); + + state->m_k051316_readroms = 0; + state->m_last_vreg = 0; + state->m_analog_ctrl = 0; + state->m_accel = 0; + state->m_wheel = 0; +} + +static MACHINE_CONFIG_START( chqflag, chqflag_state ) + + /* basic machine hardware */ + MCFG_CPU_ADD("maincpu", KONAMI,XTAL_24MHz/8) /* 052001 (verified on pcb) */ + MCFG_CPU_PROGRAM_MAP(chqflag_map) + MCFG_TIMER_ADD_SCANLINE("scantimer", chqflag_scanline, "screen", 0, 1) + + MCFG_CPU_ADD("audiocpu", Z80, XTAL_3_579545MHz) /* verified on pcb */ + MCFG_CPU_PROGRAM_MAP(chqflag_sound_map) + + MCFG_QUANTUM_TIME(attotime::from_hz(600)) + + MCFG_MACHINE_START(chqflag) + MCFG_MACHINE_RESET(chqflag) + + /* video hardware */ + MCFG_VIDEO_ATTRIBUTES(VIDEO_HAS_SHADOWS) + + //TODO: Vsync 59.17hz Hsync 15.13 / 15.19khz + MCFG_SCREEN_ADD("screen", RASTER) + MCFG_SCREEN_REFRESH_RATE(60) + 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(12*8, (64-14)*8-1, 2*8, 30*8-1 ) + MCFG_SCREEN_UPDATE(chqflag) + + MCFG_PALETTE_LENGTH(1024) + + MCFG_VIDEO_START(chqflag) + + MCFG_K051960_ADD("k051960", chqflag_k051960_intf) + MCFG_K051316_ADD("k051316_1", chqflag_k051316_intf_1) + MCFG_K051316_ADD("k051316_2", chqflag_k051316_intf_2) + MCFG_K051733_ADD("k051733") + + /* sound hardware */ + MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker") + + MCFG_SOUND_ADD("ymsnd", YM2151, XTAL_3_579545MHz) /* verified on pcb */ + MCFG_SOUND_CONFIG(ym2151_config) + MCFG_SOUND_ROUTE(0, "lspeaker", 0.80) + MCFG_SOUND_ROUTE(1, "rspeaker", 0.80) + + MCFG_SOUND_ADD("k007232_1", K007232, XTAL_3_579545MHz) /* verified on pcb */ + MCFG_SOUND_CONFIG(k007232_interface_1) + 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) + + MCFG_SOUND_ADD("k007232_2", K007232, XTAL_3_579545MHz) /* verified on pcb */ + MCFG_SOUND_CONFIG(k007232_interface_2) + MCFG_SOUND_ROUTE(0, "lspeaker", 0.20) + MCFG_SOUND_ROUTE(1, "rspeaker", 0.20) +MACHINE_CONFIG_END + +ROM_START( chqflag ) + ROM_REGION( 0x58000, "maincpu", 0 ) /* 052001 code */ + ROM_LOAD( "717h02", 0x050000, 0x008000, CRC(f5bd4e78) SHA1(7bab02152d055a6c3a322c88e7ee0b85a39d8ef2) ) /* banked ROM */ + ROM_CONTINUE( 0x008000, 0x008000 ) /* fixed ROM */ + ROM_LOAD( "717e10", 0x010000, 0x040000, CRC(72fc56f6) SHA1(433ea9a33f0230e046c731c70060f6a38db14ac7) ) /* banked ROM */ + /* extra memory for banked RAM */ + + ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for the SOUND CPU */ + ROM_LOAD( "717e01", 0x000000, 0x008000, CRC(966b8ba8) SHA1(ab7448cb61fa5922b1d8ae5f0d0f42d734ed4f93) ) + + ROM_REGION( 0x100000, "gfx1", 0 ) /* graphics (addressable by the main CPU) */ + ROM_LOAD( "717e04", 0x000000, 0x080000, CRC(1a50a1cc) SHA1(bc16fab84c637ed124e37b115ddc0149560b727d) ) /* sprites */ + ROM_LOAD( "717e05", 0x080000, 0x080000, CRC(46ccb506) SHA1(3ed1f54744fc5cdc0f48e42f250c366267a8199a) ) /* sprites */ + + ROM_REGION( 0x020000, "gfx2", 0 ) /* graphics (addressable by the main CPU) */ + ROM_LOAD( "717e06", 0x000000, 0x020000, CRC(1ec26c7a) SHA1(05b5b522c5ebf5d0a71a7fc39ec9382008ef33c8) ) /* zoom/rotate (N16) */ + + ROM_REGION( 0x100000, "gfx3", 0 ) /* graphics (addressable by the main CPU) */ + ROM_LOAD( "717e07", 0x000000, 0x040000, CRC(b9a565a8) SHA1(a11782f7336e5ad58a4c6ea81f2eeac35d5e7d0a) ) /* zoom/rotate (L20) */ + ROM_LOAD( "717e08", 0x040000, 0x040000, CRC(b68a212e) SHA1(b2bd121a43552c3ade528ac763a0df40c3e648e0) ) /* zoom/rotate (L22) */ + ROM_LOAD( "717e11", 0x080000, 0x040000, CRC(ebb171ec) SHA1(d65d4a6b169ce03e4427b2a397484634f938236b) ) /* zoom/rotate (N20) */ + ROM_LOAD( "717e12", 0x0c0000, 0x040000, CRC(9269335d) SHA1(af298c8cff50d707d6abc806065f8e931f975dc0) ) /* zoom/rotate (N22) */ + + ROM_REGION( 0x080000, "k007232_1", 0 ) /* 007232 data (chip 1) */ + ROM_LOAD( "717e03", 0x000000, 0x080000, CRC(ebe73c22) SHA1(fad3334e5e91bf8d11b74ffdbbfd57567e6f6f8c) ) + + ROM_REGION( 0x080000, "k007232_2", 0 ) /* 007232 data (chip 2) */ + ROM_LOAD( "717e09", 0x000000, 0x080000, CRC(d74e857d) SHA1(00c851c857650d67fc4caccea4461d99be4acb3c) ) +ROM_END + +ROM_START( chqflagj ) + ROM_REGION( 0x58000, "maincpu", 0 ) /* 052001 code */ + ROM_LOAD( "717j02.bin", 0x050000, 0x008000, CRC(05355daa) SHA1(130ddbc289c077565e44f33c63a63963e6417e19) ) /* banked ROM */ + ROM_CONTINUE( 0x008000, 0x008000 ) /* fixed ROM */ + ROM_LOAD( "717e10", 0x010000, 0x040000, CRC(72fc56f6) SHA1(433ea9a33f0230e046c731c70060f6a38db14ac7) ) /* banked ROM */ + /* extra memory for banked RAM */ + + ROM_REGION( 0x10000, "audiocpu", 0 ) /* 64k for the SOUND CPU */ + ROM_LOAD( "717e01", 0x000000, 0x008000, CRC(966b8ba8) SHA1(ab7448cb61fa5922b1d8ae5f0d0f42d734ed4f93) ) + + ROM_REGION( 0x100000, "gfx1", 0 ) /* graphics (addressable by the main CPU) */ + ROM_LOAD( "717e04", 0x000000, 0x080000, CRC(1a50a1cc) SHA1(bc16fab84c637ed124e37b115ddc0149560b727d) ) /* sprites */ + ROM_LOAD( "717e05", 0x080000, 0x080000, CRC(46ccb506) SHA1(3ed1f54744fc5cdc0f48e42f250c366267a8199a) ) /* sprites */ + + ROM_REGION( 0x020000, "gfx2", 0 ) /* graphics (addressable by the main CPU) */ + ROM_LOAD( "717e06", 0x000000, 0x020000, CRC(1ec26c7a) SHA1(05b5b522c5ebf5d0a71a7fc39ec9382008ef33c8) ) /* zoom/rotate (N16) */ + + ROM_REGION( 0x100000, "gfx3", 0 ) /* graphics (addressable by the main CPU) */ + ROM_LOAD( "717e07", 0x000000, 0x040000, CRC(b9a565a8) SHA1(a11782f7336e5ad58a4c6ea81f2eeac35d5e7d0a) ) /* zoom/rotate (L20) */ + ROM_LOAD( "717e08", 0x040000, 0x040000, CRC(b68a212e) SHA1(b2bd121a43552c3ade528ac763a0df40c3e648e0) ) /* zoom/rotate (L22) */ + ROM_LOAD( "717e11", 0x080000, 0x040000, CRC(ebb171ec) SHA1(d65d4a6b169ce03e4427b2a397484634f938236b) ) /* zoom/rotate (N20) */ + ROM_LOAD( "717e12", 0x0c0000, 0x040000, CRC(9269335d) SHA1(af298c8cff50d707d6abc806065f8e931f975dc0) ) /* zoom/rotate (N22) */ + + ROM_REGION( 0x080000, "k007232_1", 0 ) /* 007232 data (chip 1) */ + ROM_LOAD( "717e03", 0x000000, 0x080000, CRC(ebe73c22) SHA1(fad3334e5e91bf8d11b74ffdbbfd57567e6f6f8c) ) + + ROM_REGION( 0x080000, "k007232_2", 0 ) /* 007232 data (chip 2) */ + ROM_LOAD( "717e09", 0x000000, 0x080000, CRC(d74e857d) SHA1(00c851c857650d67fc4caccea4461d99be4acb3c) ) +ROM_END + + +GAMEL( 1988, chqflag, 0, chqflag, chqflag, 0, ROT90, "Konami", "Chequered Flag", GAME_IMPERFECT_SOUND | GAME_SUPPORTS_SAVE, layout_chqflag ) +GAMEL( 1988, chqflagj, chqflag, chqflag, chqflag, 0, ROT90, "Konami", "Chequered Flag (Japan)", GAME_IMPERFECT_SOUND | GAME_SUPPORTS_SAVE, layout_chqflag ) |