summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/cpu/mips/mips3.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/devices/cpu/mips/mips3.cpp')
-rw-r--r--src/devices/cpu/mips/mips3.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/cpu/mips/mips3.cpp b/src/devices/cpu/mips/mips3.cpp
index ca46c8a00ae..d55d26623d1 100644
--- a/src/devices/cpu/mips/mips3.cpp
+++ b/src/devices/cpu/mips/mips3.cpp
@@ -195,9 +195,9 @@ mips3_device::mips3_device(const machine_config &mconfig, device_type type, cons
set_vtlb_fixed_entries(2 * m_tlbentries + 2);
}
-std::vector<std::pair<int, const address_space_config *>> mips3_device::memory_space_config() const
+device_memory_interface::space_config_vector mips3_device::memory_space_config() const
{
- return std::vector<std::pair<int, const address_space_config *>> {
+ return space_config_vector {
std::make_pair(AS_PROGRAM, &m_program_config)
};
}
d='n108' href='#n108'>108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460
// license:BSD-3-Clause
// copyright-holders:Nicola Salmoria, Manuel Abadia
/***************************************************************************

    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 "includes/chqflag.h"
#include "includes/konamipt.h"

#include "cpu/z80/z80.h"
#include "cpu/m6809/konami.h"
#include "machine/watchdog.h"
#include "sound/ym2151.h"
#include "speaker.h"

#include "chqflag.lh"


/* these trampolines are less confusing than nested address_map_bank_devices */
READ8_MEMBER(chqflag_state::k051316_1_ramrom_r)
{
	if (m_k051316_readroms)
		return m_k051316_1->rom_r(space, offset);
	else
		return m_k051316_1->read(space, offset);
}

READ8_MEMBER(chqflag_state::k051316_2_ramrom_r)
{
	if (m_k051316_readroms)
		return m_k051316_2->rom_r(space, offset);
	else
		return m_k051316_2->read(space, offset);
}

WRITE8_MEMBER(chqflag_state::chqflag_bankswitch_w)
{
	/* bits 0-4 = ROM bank # (0x00-0x11) */
	int bankaddress = data & 0x1f;
	if (bankaddress < (0x50000 / 0x4000))
		m_rombank->set_entry(bankaddress);

	/* bit 5 = select work RAM or k051316 + palette */
	m_bank1000->set_bank((data & 0x20) >> 5);

	/* other bits unknown/unused */
}

WRITE8_MEMBER(chqflag_state::chqflag_vreg_w)
{
	/* bits 0 & 1 = coin counters */
	machine().bookkeeping().coin_counter_w(1, data & 0x01);
	machine().bookkeeping().coin_counter_w(0, data & 0x02);

	/* bit 4 = enable rom reading through K051316 #1 & #2 */
	m_k051316_readroms = (data & 0x10);

	/* 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. */
	/*
	 * Update according to a reference:
	 * 0x00 is certainly shadow (car pit-in shadow when zoomed in/clouds before rain)
	 * 0x80 is used when rain shows up (which should be white/highlighted)
	 * 0x88 is for when night shows up (max amount of highlight)
	 * 0x08 is used at dawn after 0x88 state
	 * The shadow part looks ugly when rain starts/ends pouring (-> black colored with a setting of 0x00),
	 * the reference shows dimmed background when this event occurs (which is handled via reg 1 bit 0 of k051960 device),
	 * might be actually disabling the shadow here (-> setting 1.0f instead).
	 *
	 * TODO: true values aren't known, also shadow_factors table probably scales towards zero instead (game doesn't use those)
	 */
	const double shadow_factors[4] = {0.8, 1.33, 1.66, 2.0 };
	const double highlight_factors[4] = {1.0, 1.33, 1.66, 2.0 };
	uint8_t shadow_value = ((data & 0x80) >> 6) | ((data & 0x08) >> 3);

	m_palette->set_shadow_factor(m_last_vreg != 0 ? highlight_factors[shadow_value] : shadow_factors[shadow_value] );

	#if 0
	if ((data & 0x80) != m_last_vreg)
	{
		m_last_vreg = data & 0x80;

		/* only affect the background */
		update_background_shadows(data);
	}
	#endif

//if ((data & 0xf8) && (data & 0xf8) != 0x88)
//  popmessage("chqflag_vreg_w %02x",data);


	/* other bits unknown. bit 5 is used. */
}

WRITE8_MEMBER(chqflag_state::select_analog_ctrl_w)
{
	m_analog_ctrl = data;
}

READ8_MEMBER(chqflag_state::analog_read_r)
{
	switch (m_analog_ctrl & 0x03)
	{
		case 0x00: return (m_accel = ioport("IN3")->read());    /* accelerator */
		case 0x01: return (m_wheel = ioport("IN4")->read());    /* steering */
		case 0x02: return m_accel;                      /* accelerator (previous?) */
		case 0x03: return m_wheel;                      /* steering (previous?) */
	}

	return 0xff;
}

WRITE8_MEMBER(chqflag_state::chqflag_sh_irqtrigger_w)
{
	m_soundlatch2->write(space, 0, data);
	m_audiocpu->set_input_line(0, HOLD_LINE);
}


/****************************************************************************/

static ADDRESS_MAP_START( chqflag_map, AS_PROGRAM, 8, chqflag_state )
	AM_RANGE(0x0000, 0x0fff) AM_RAM
	AM_RANGE(0x1000, 0x1fff) AM_DEVICE("bank1000", address_map_bank_device, amap8)
	AM_RANGE(0x2000, 0x2007) AM_DEVREADWRITE("k051960", k051960_device, k051937_r, k051937_w)            /* Sprite control registers */
	AM_RANGE(0x2400, 0x27ff) AM_DEVREADWRITE("k051960", k051960_device, k051960_r, k051960_w)            /* Sprite RAM */
	AM_RANGE(0x2800, 0x2fff) AM_READ(k051316_2_ramrom_r) AM_DEVWRITE("k051316_2", k051316_device, write) /* 051316 zoom/rotation (chip 2) */
	AM_RANGE(0x3000, 0x3000) AM_DEVWRITE("soundlatch", generic_latch_8_device, write)                    /* 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_DEVWRITE("watchdog", watchdog_timer_device, reset_w) /* watchdog timer */
	AM_RANGE(0x3400, 0x341f) AM_DEVREADWRITE("k051733", k051733_device, read, write)                    /* 051733 (protection) */
	AM_RANGE(0x3500, 0x350f) AM_DEVWRITE("k051316_1", k051316_device, ctrl_w)                            /* 051316 control registers (chip 1) */
	AM_RANGE(0x3600, 0x360f) AM_DEVWRITE("k051316_2", k051316_device, 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("rombank")                              /* banked ROM */
	AM_RANGE(0x8000, 0xffff) AM_ROM AM_REGION("maincpu", 0x48000)               /* ROM */
ADDRESS_MAP_END

static ADDRESS_MAP_START( bank1000_map, AS_PROGRAM, 8, chqflag_state )
	AM_RANGE(0x0000, 0x0fff) AM_RAM
	AM_RANGE(0x1000, 0x17ff) AM_READ(k051316_1_ramrom_r) AM_DEVWRITE("k051316_1", k051316_device, write)
	AM_RANGE(0x1800, 0x1fff) AM_RAM_DEVWRITE("palette", palette_device, write) AM_SHARE("palette")
ADDRESS_MAP_END


WRITE8_MEMBER(chqflag_state::k007232_bankswitch_w)
{
	int bank_A, bank_B;

	/* banks # for the 007232 (chip 1) */
	bank_A = ((data >> 4) & 0x03);
	bank_B = ((data >> 6) & 0x03);
	m_k007232_1->set_bank(bank_A, bank_B);

	/* banks # for the 007232 (chip 2) */
	bank_A = ((data >> 0) & 0x03);
	bank_B = ((data >> 2) & 0x03);
	m_k007232_2->set_bank(bank_A, bank_B);
}

static ADDRESS_MAP_START( chqflag_sound_map, AS_PROGRAM, 8, chqflag_state )
	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_device, read, write)  /* 007232 (chip 1) */
	AM_RANGE(0xa01c, 0xa01c) AM_WRITE(k007232_extvolume_w)  /* extra volume, goes to the 007232 w/ A4 */
															/* selecting a different latch for the external port */
	AM_RANGE(0xb000, 0xb00d) AM_DEVREADWRITE("k007232_2", k007232_device, read, write)  /* 007232 (chip 2) */
	AM_RANGE(0xc000, 0xc001) AM_DEVREADWRITE("ymsnd", ym2151_device, read, write)   /* YM2151 */
	AM_RANGE(0xd000, 0xd000) AM_DEVREAD("soundlatch", generic_latch_8_device, read)
	AM_RANGE(0xe000, 0xe000) AM_DEVREAD("soundlatch2", generic_latch_8_device, read)  /* engine sound volume */
	AM_RANGE(0xf000, 0xf000) AM_WRITENOP                    /* ??? */
ADDRESS_MAP_END


static INPUT_PORTS_START( chqflag )
	PORT_START("DSW1")
	KONAMI_COINAGE_LOC(DEF_STR( Free_Play ), "Invalid", SW1)
	/* Invalid = both coin slots disabled */

	PORT_START("DSW2")
	PORT_DIPUNUSED_DIPLOC( 0x01, IP_ACTIVE_LOW, "SW2:1" )   /* Manual says it's not used */
	PORT_DIPUNUSED_DIPLOC( 0x02, IP_ACTIVE_LOW, "SW2:2" )   /* Manual says it's not used */
	PORT_DIPUNUSED_DIPLOC( 0x04, IP_ACTIVE_LOW, "SW2:3" )   /* Manual says it's not used */
	PORT_DIPUNUSED_DIPLOC( 0x08, IP_ACTIVE_LOW, "SW2:4" )   /* Manual says it's not used */
	PORT_DIPUNUSED_DIPLOC( 0x10, IP_ACTIVE_LOW, "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, IP_ACTIVE_LOW, "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, IP_ACTIVE_LOW, "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 INPUT_PORTS_START( chqflagj )
	PORT_INCLUDE( chqflag )

	PORT_MODIFY("DSW1")
	KONAMI_COINAGE_LOC(DEF_STR( Free_Play ), " 1 Coin/1 Credit", SW1)
	// Manual says 1-5, 1-6, 1-7 and 1-8 are not used, but they work

	PORT_MODIFY("IN1")
	PORT_DIPUNUSED_DIPLOC( 0x40, IP_ACTIVE_LOW, "SW3:2" )   /* Manual says it's not used */
INPUT_PORTS_END



WRITE8_MEMBER(chqflag_state::volume_callback0)
{
	// volume/pan for one of the channels on this chip
	// which channel and which bits are left/right is a guess
	m_k007232_1->set_volume(0, (data & 0x0f) * 0x11/2, (data >> 4) * 0x11/2);
}

WRITE8_MEMBER(chqflag_state::k007232_extvolume_w)
{
	// volume/pan for one of the channels on this chip
	// which channel and which bits are left/right is a guess
	m_k007232_1->set_volume(1, (data & 0x0f) * 0x11/2, (data >> 4) * 0x11/2);
}

WRITE8_MEMBER(chqflag_state::volume_callback1)
{
	m_k007232_2->set_volume(0, (data >> 4) * 0x11, 0);
	m_k007232_2->set_volume(1, 0, (data & 0x0f) * 0x11);
}

void chqflag_state::machine_start()
{
	m_rombank->configure_entries(0, 0x50000 / 0x4000, memregion("maincpu")->base(), 0x4000);

	save_item(NAME(m_k051316_readroms));
	save_item(NAME(m_last_vreg));
	save_item(NAME(m_analog_ctrl));
	save_item(NAME(m_accel));
	save_item(NAME(m_wheel));
}

void chqflag_state::machine_reset()
{
	m_k051316_readroms = 0;
	m_last_vreg = 0;
	m_analog_ctrl = 0;
	m_accel = 0;
	m_wheel = 0;
	update_background_shadows(0);
}

inline void chqflag_state::update_background_shadows(uint8_t data)
{
	double brt = (data & 1) ? 0.8 : 1.0;

	for (int i = 512; i < 1024; i++)
		m_palette->set_pen_contrast(i, brt);
}


WRITE_LINE_MEMBER(chqflag_state::background_brt_w)
{
//  popmessage("%d",state);

	if (state != m_last_vreg)
	{
		m_last_vreg = state;
		update_background_shadows(state);
	}
}

static MACHINE_CONFIG_START( chqflag )

	/* basic machine hardware */
	MCFG_CPU_ADD("maincpu", KONAMI, XTAL_24MHz/2/4)    /* 052001 (verified on pcb) */
	MCFG_CPU_PROGRAM_MAP(chqflag_map)

	MCFG_CPU_ADD("audiocpu", Z80, XTAL_3_579545MHz) /* verified on pcb */
	MCFG_CPU_PROGRAM_MAP(chqflag_sound_map)

	MCFG_DEVICE_ADD("bank1000", ADDRESS_MAP_BANK, 0)
	MCFG_DEVICE_PROGRAM_MAP(bank1000_map)
	MCFG_ADDRESS_MAP_BANK_ENDIANNESS(ENDIANNESS_BIG)
	MCFG_ADDRESS_MAP_BANK_DATA_WIDTH(8)
	MCFG_ADDRESS_MAP_BANK_ADDR_WIDTH(13)
	MCFG_ADDRESS_MAP_BANK_STRIDE(0x1000)

	MCFG_QUANTUM_TIME(attotime::from_hz(600))

	MCFG_WATCHDOG_ADD("watchdog")

	/* video hardware */
	MCFG_SCREEN_ADD("screen", RASTER)
	MCFG_SCREEN_RAW_PARAMS(XTAL_24MHz/3, 528, 96, 400, 256, 16, 240) // measured Vsync 59.17hz Hsync 15.13 / 15.19khz
//  6MHz dotclock is more realistic, however needs drawing updates. replace when ready
//  MCFG_SCREEN_RAW_PARAMS(XTAL_24MHz/4, 396, hbend, hbstart, 256, 16, 240)
	MCFG_SCREEN_UPDATE_DRIVER(chqflag_state, screen_update_chqflag)
	MCFG_SCREEN_PALETTE("palette")

	MCFG_PALETTE_ADD("palette", 1024)
	MCFG_PALETTE_ENABLE_SHADOWS()
	MCFG_PALETTE_FORMAT(xBBBBBGGGGGRRRRR)

	MCFG_DEVICE_ADD("k051960", K051960, 0)
	MCFG_GFX_PALETTE("palette")
	MCFG_K051960_SCREEN_TAG("screen")
	MCFG_K051960_CB(chqflag_state, sprite_callback)
	MCFG_K051960_IRQ_HANDLER(INPUTLINE("maincpu", KONAMI_IRQ_LINE))
	MCFG_K051960_NMI_HANDLER(INPUTLINE("maincpu", INPUT_LINE_NMI))
	MCFG_K051960_VREG_CONTRAST_HANDLER(WRITELINE(chqflag_state,background_brt_w))

	MCFG_DEVICE_ADD("k051316_1", K051316, 0)
	MCFG_GFX_PALETTE("palette")
	MCFG_K051316_OFFSETS(7, 0)
	MCFG_K051316_CB(chqflag_state, zoom_callback_1)

	MCFG_DEVICE_ADD("k051316_2", K051316, 0)
	MCFG_GFX_PALETTE("palette")
	MCFG_K051316_BPP(8)
	MCFG_K051316_LAYER_MASK(0xc0)
	MCFG_K051316_WRAP(1)
	MCFG_K051316_CB(chqflag_state, zoom_callback_2)

	MCFG_K051733_ADD("k051733")

	/* sound hardware */
	MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")

	MCFG_GENERIC_LATCH_8_ADD("soundlatch")
	MCFG_GENERIC_LATCH_8_ADD("soundlatch2")

	MCFG_YM2151_ADD("ymsnd", XTAL_3_579545MHz) /* verified on pcb */
	MCFG_YM2151_IRQ_HANDLER(INPUTLINE("audiocpu", INPUT_LINE_NMI))
	MCFG_SOUND_ROUTE(0, "lspeaker", 1.00)
	MCFG_SOUND_ROUTE(1, "rspeaker", 1.00)

	MCFG_SOUND_ADD("k007232_1", K007232, XTAL_3_579545MHz) /* verified on pcb */
	MCFG_K007232_PORT_WRITE_HANDLER(WRITE8(chqflag_state, volume_callback0))
	MCFG_SOUND_ROUTE(0, "lspeaker", 0.20)
	MCFG_SOUND_ROUTE(1, "rspeaker", 0.20)

	MCFG_SOUND_ADD("k007232_2", K007232, XTAL_3_579545MHz) /* verified on pcb */
	MCFG_K007232_PORT_WRITE_HANDLER(WRITE8(chqflag_state, volume_callback1))
	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

ROM_START( chqflag )
	ROM_REGION( 0x50000, "maincpu", 0 ) /* 052001 code */
	ROM_LOAD( "717e10",     0x00000, 0x40000, CRC(72fc56f6) SHA1(433ea9a33f0230e046c731c70060f6a38db14ac7) )
	ROM_LOAD( "717h02",     0x40000, 0x10000, CRC(f5bd4e78) SHA1(7bab02152d055a6c3a322c88e7ee0b85a39d8ef2) )

	ROM_REGION( 0x08000, "audiocpu", 0 )    /* Z80 code */
	ROM_LOAD( "717e01",     0x000000, 0x008000, CRC(966b8ba8) SHA1(ab7448cb61fa5922b1d8ae5f0d0f42d734ed4f93) )

	ROM_REGION( 0x100000, "k051960", 0 )    /* sprites */
	ROM_LOAD32_WORD( "717e04",     0x000000, 0x080000, CRC(1a50a1cc) SHA1(bc16fab84c637ed124e37b115ddc0149560b727d) )
	ROM_LOAD32_WORD( "717e05",     0x000002, 0x080000, CRC(46ccb506) SHA1(3ed1f54744fc5cdc0f48e42f250c366267a8199a) )

	ROM_REGION( 0x020000, "k051316_1", 0 )      /* zoom/rotate */
	ROM_LOAD( "717e06.n16",     0x000000, 0x020000, CRC(1ec26c7a) SHA1(05b5b522c5ebf5d0a71a7fc39ec9382008ef33c8) )

	ROM_REGION( 0x100000, "k051316_2", 0 )      /* zoom/rotate */
	ROM_LOAD( "717e07.l20",     0x000000, 0x040000, CRC(b9a565a8) SHA1(a11782f7336e5ad58a4c6ea81f2eeac35d5e7d0a) )
	ROM_LOAD( "717e08.l22",     0x040000, 0x040000, CRC(b68a212e) SHA1(b2bd121a43552c3ade528ac763a0df40c3e648e0) )
	ROM_LOAD( "717e11.n20",     0x080000, 0x040000, CRC(ebb171ec) SHA1(d65d4a6b169ce03e4427b2a397484634f938236b) )
	ROM_LOAD( "717e12.n22",     0x0c0000, 0x040000, CRC(9269335d) SHA1(af298c8cff50d707d6abc806065f8e931f975dc0) )

	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( 0x50000, "maincpu", 0 ) /* 052001 code */
	ROM_LOAD( "717e10",     0x00000, 0x40000, CRC(72fc56f6) SHA1(433ea9a33f0230e046c731c70060f6a38db14ac7) )
	ROM_LOAD( "717j02.bin", 0x40000, 0x10000, CRC(05355daa) SHA1(130ddbc289c077565e44f33c63a63963e6417e19) )

	ROM_REGION( 0x08000, "audiocpu", 0 )    /* Z80 code */
	ROM_LOAD( "717e01",     0x000000, 0x008000, CRC(966b8ba8) SHA1(ab7448cb61fa5922b1d8ae5f0d0f42d734ed4f93) )

	ROM_REGION( 0x100000, "k051960", 0 )    /* sprites */
	ROM_LOAD32_WORD( "717e04",     0x000000, 0x080000, CRC(1a50a1cc) SHA1(bc16fab84c637ed124e37b115ddc0149560b727d) )
	ROM_LOAD32_WORD( "717e05",     0x000002, 0x080000, CRC(46ccb506) SHA1(3ed1f54744fc5cdc0f48e42f250c366267a8199a) )

	ROM_REGION( 0x020000, "k051316_1", 0 )      /* zoom/rotate */
	ROM_LOAD( "717e06.n16",     0x000000, 0x020000, CRC(1ec26c7a) SHA1(05b5b522c5ebf5d0a71a7fc39ec9382008ef33c8) )

	ROM_REGION( 0x100000, "k051316_2", 0 )      /* zoom/rotate */
	ROM_LOAD( "717e07.l20",     0x000000, 0x040000, CRC(b9a565a8) SHA1(a11782f7336e5ad58a4c6ea81f2eeac35d5e7d0a) )
	ROM_LOAD( "717e08.l22",     0x040000, 0x040000, CRC(b68a212e) SHA1(b2bd121a43552c3ade528ac763a0df40c3e648e0) )
	ROM_LOAD( "717e11.n20",     0x080000, 0x040000, CRC(ebb171ec) SHA1(d65d4a6b169ce03e4427b2a397484634f938236b) )
	ROM_LOAD( "717e12.n22",     0x0c0000, 0x040000, CRC(9269335d) SHA1(af298c8cff50d707d6abc806065f8e931f975dc0) )

	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


//     YEAR, NAME,     PARENT,  MACHINE, INPUT,    STATE,         INIT, MONITOR, COMPANY,  FULLNAME,                 FLAGS,                                           LAYOUT
GAMEL( 1988, chqflag,  0,       chqflag, chqflag,  chqflag_state, 0,    ROT90,   "Konami", "Chequered Flag",         MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE, layout_chqflag )
GAMEL( 1988, chqflagj, chqflag, chqflag, chqflagj, chqflag_state, 0,    ROT90,   "Konami", "Chequered Flag (Japan)", MACHINE_IMPERFECT_SOUND | MACHINE_SUPPORTS_SAVE, layout_chqflag )