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Diffstat (limited to 'src/mame/drivers/dcheese.c')
-rw-r--r--src/mame/drivers/dcheese.c612
1 files changed, 612 insertions, 0 deletions
diff --git a/src/mame/drivers/dcheese.c b/src/mame/drivers/dcheese.c
new file mode 100644
index 00000000000..d6e19353c5b
--- /dev/null
+++ b/src/mame/drivers/dcheese.c
@@ -0,0 +1,612 @@
+/***************************************************************************
+
+ HAR MadMax hardware
+
+****************************************************************************
+
+ Games supported:
+ * Double Cheese
+ * Lotto Fun 2
+ * Fred Flintstones' Memory Match
+
+ Known bugs:
+ * Test/tilt buttons seem to be swapped compared to test mode
+ * Don't know what the opto switches do
+
+ [dcheese]
+ * you can not spin the wheel by using the inc/dec buttons unless you
+ switch back and forth between them. The game seems to check for a
+ constant turn rate and constant acceleration/deceleration, then not
+ allow the wheel to start spinning. This is most likely to stop
+ people from rigging the game.
+
+ [fredmem]
+ * Controls are set up as a 3 x 3 matrix of buttons that match the 9
+ positions on the screen.
+
+**************************************************************************/
+
+
+#include "driver.h"
+#include "machine/eeprom.h"
+#include "machine/ticket.h"
+#include "sound/bsmt2000.h"
+#include "dcheese.h"
+
+
+#define MAIN_OSC 14318180
+#define SOUND_OSC 24000000
+
+
+
+/*************************************
+ *
+ * Local variables
+ *
+ *************************************/
+
+static UINT8 irq_state[5];
+static UINT8 soundlatch_full;
+static UINT8 sound_control;
+static UINT8 sound_msb_latch;
+
+
+
+/*************************************
+ *
+ * Interrupts
+ *
+ *************************************/
+
+static void update_irq_state(void)
+{
+ int i;
+
+ /* loop from high priority to low; if we find a live IRQ, assert it */
+ for (i = 4; i >= 0; i--)
+ if (irq_state[i])
+ {
+ cpunum_set_input_line(0, i, ASSERT_LINE);
+ return;
+ }
+
+ /* otherwise, clear them all */
+ cpunum_set_input_line(0, 7, CLEAR_LINE);
+}
+
+
+static int irq_callback(int which)
+{
+ /* auto-ack the IRQ */
+ irq_state[which] = 0;
+ update_irq_state();
+
+ /* vector is 0x40 + index */
+ return 0x40 + which;
+}
+
+
+void dcheese_signal_irq(int which)
+{
+ irq_state[which] = 1;
+ update_irq_state();
+}
+
+
+static INTERRUPT_GEN( dcheese_vblank )
+{
+ logerror("---- VBLANK ----\n");
+ dcheese_signal_irq(4);
+}
+
+
+
+/*************************************
+ *
+ * Machine init
+ *
+ *************************************/
+
+static MACHINE_START( dcheese )
+{
+ cpunum_set_irq_callback(0, irq_callback);
+
+ state_save_register_global_array(irq_state);
+ state_save_register_global(soundlatch_full);
+ state_save_register_global(sound_control);
+ state_save_register_global(sound_msb_latch);
+}
+
+
+
+/*************************************
+ *
+ * I/O ports
+ *
+ *************************************/
+
+static READ16_HANDLER( port_0_r )
+{
+ return (readinputport(0) & 0xff7f) | (EEPROM_read_bit() << 7);
+}
+
+
+static READ16_HANDLER( port_2_r )
+{
+ return (readinputport(2) & 0xff1f) | (!soundlatch_full << 7) | (ticket_dispenser_r(0) >> 2);
+}
+
+
+static WRITE16_HANDLER( eeprom_control_w )
+{
+ /* toggles bit $0100 very frequently while waiting for things */
+ /* bits $0080-$0010 are probably lamps */
+ if (ACCESSING_LSB)
+ {
+ EEPROM_set_cs_line(~data & 8);
+ EEPROM_write_bit(data & 2);
+ EEPROM_set_clock_line(data & 4);
+ ticket_dispenser_w(0, (data & 1) << 7);
+ }
+}
+
+
+static WRITE16_HANDLER( sound_command_w )
+{
+ if (ACCESSING_LSB)
+ {
+ /* write the latch and set the IRQ */
+ soundlatch_full = 1;
+ cpunum_set_input_line(1, 0, ASSERT_LINE);
+ soundlatch_w(0, data & 0xff);
+ }
+}
+
+
+
+/*************************************
+ *
+ * Sound CPU handlers
+ *
+ *************************************/
+
+static READ8_HANDLER( sound_command_r )
+{
+ /* read the latch and clear the IRQ */
+ soundlatch_full = 0;
+ cpunum_set_input_line(1, 0, CLEAR_LINE);
+ return soundlatch_r(0);
+}
+
+
+static READ8_HANDLER( sound_status_r )
+{
+ /* seems to be ready signal on BSMT or latching hardware */
+ return 0x80;
+}
+
+
+static WRITE8_HANDLER( sound_control_w )
+{
+ UINT8 diff = data ^ sound_control;
+ sound_control = data;
+
+ /* bit 0x20 = LED */
+ /* bit 0x40 = BSMT2000 reset */
+ if ((diff & 0x40) && (data & 0x40))
+ sndti_reset(SOUND_BSMT2000, 0);
+ if (data != 0x40 && data != 0x60)
+ logerror("%04X:sound_control_w = %02X\n", activecpu_get_pc(), data);
+}
+
+
+static WRITE8_HANDLER( bsmt_data_w )
+{
+ /* writes come in pairs; even bytes latch, odd bytes write */
+ if (offset % 2 == 0)
+ sound_msb_latch = data;
+ else
+ BSMT2000_data_0_w(offset/2, (sound_msb_latch << 8) | data, 0);
+}
+
+
+
+/*************************************
+ *
+ * Main CPU memory handlers
+ *
+ *************************************/
+
+static ADDRESS_MAP_START( main_cpu_map, ADDRESS_SPACE_PROGRAM, 16 )
+ ADDRESS_MAP_FLAGS( AMEF_UNMAP(1) )
+ AM_RANGE(0x000000, 0x03ffff) AM_ROM
+ AM_RANGE(0x100000, 0x10ffff) AM_RAM
+ AM_RANGE(0x200000, 0x200001) AM_READWRITE(port_0_r, watchdog_reset16_w)
+ AM_RANGE(0x220000, 0x220001) AM_READWRITE(input_port_1_word_r, madmax_blitter_color_w)
+ AM_RANGE(0x240000, 0x240001) AM_READWRITE(port_2_r, eeprom_control_w)
+ AM_RANGE(0x260000, 0x26001f) AM_WRITE(madmax_blitter_xparam_w)
+ AM_RANGE(0x280000, 0x28001f) AM_WRITE(madmax_blitter_yparam_w)
+ AM_RANGE(0x2a0000, 0x2a003f) AM_READWRITE(madmax_blitter_vidparam_r, madmax_blitter_vidparam_w)
+ AM_RANGE(0x2e0000, 0x2e0001) AM_WRITE(sound_command_w)
+ AM_RANGE(0x300000, 0x300001) AM_WRITE(madmax_blitter_unknown_w)
+ADDRESS_MAP_END
+
+
+
+/*************************************
+ *
+ * Sound CPU memory handlers
+ *
+ *************************************/
+
+static ADDRESS_MAP_START( sound_cpu_map, ADDRESS_SPACE_PROGRAM, 8 )
+ ADDRESS_MAP_FLAGS( AMEF_UNMAP(1) )
+ AM_RANGE(0x0000, 0x07ff) AM_READWRITE(sound_status_r, sound_control_w)
+ AM_RANGE(0x0800, 0x0fff) AM_READ(sound_command_r)
+ AM_RANGE(0x1000, 0x10ff) AM_MIRROR(0x0700) AM_WRITE(bsmt_data_w)
+ AM_RANGE(0x1800, 0x1fff) AM_RAM
+ AM_RANGE(0x2000, 0xffff) AM_ROM
+ADDRESS_MAP_END
+
+
+
+/*************************************
+ *
+ * Input port definitions
+ *
+ *************************************/
+
+static INPUT_PORTS_START( dcheese )
+ PORT_START /* 200000 */
+ PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_COIN1 )
+ PORT_BIT( 0x000c, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_SERVICE ) /* says tilt */
+ PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_TILT ) /* says test */
+ PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_SERVICE1 )
+ PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_SPECIAL ) /* EEPROM data */
+ PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_BUTTON3 ) /* bump left */
+ PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_BUTTON4 ) /* bump right */
+ PORT_BIT( 0x1800, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_BUTTON2 ) /* brake right */
+ PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_BUTTON1 ) /* brake left */
+ PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* 220000 */
+ PORT_BIT( 0xffff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START /* 240000 */
+ PORT_BIT( 0x001f, IP_ACTIVE_LOW, IPT_UNKNOWN ) /* low 5 bits read as a unit */
+ PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_SPECIAL ) /* ticket status */
+ PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_SPECIAL ) /* sound->main buffer status (0=empty) */
+ PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_SPECIAL ) /* main->sound buffer status (1=empty) */
+ PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_VOLUME_DOWN )
+ PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_VOLUME_UP )
+ PORT_BIT( 0xf000, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* 2a0002 */
+ PORT_BIT( 0x000f, IP_ACTIVE_LOW, IPT_UNKNOWN ) // read as a unit
+ PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_BUTTON7 )
+ PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_BUTTON8 )
+ PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_BUTTON5 ) // opto 1
+ PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_BUTTON6 ) // opto 2
+ PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_SPECIAL )
+ PORT_BIT( 0xfc00, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START /* 2a000e */
+ PORT_BIT( 0x00ff, 0x0000, IPT_DIAL ) PORT_SENSITIVITY(100) PORT_KEYDELTA(30) PORT_REVERSE
+ PORT_BIT( 0xff00, IP_ACTIVE_LOW, IPT_UNKNOWN )
+INPUT_PORTS_END
+
+
+static INPUT_PORTS_START( lottof2 )
+ PORT_START /* 200000 */
+ PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_COIN1 )
+ PORT_BIT( 0x000c, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_SERVICE )
+ PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_TILT )
+ PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_SERVICE1 )
+ PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_SPECIAL ) /* EEPROM data */
+ PORT_BIT( 0x1f00, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_BUTTON1 ) /* button */
+ PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_BUTTON2 ) /* ticket */
+ PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* 220000 */
+ PORT_BIT( 0xffff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START /* 240000 */
+ PORT_BIT( 0x001f, IP_ACTIVE_LOW, IPT_UNKNOWN ) /* low 5 bits read as a unit */
+ PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_SPECIAL ) /* ticket status */
+ PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_SPECIAL ) /* sound->main buffer status (0=empty) */
+ PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_SPECIAL ) /* main->sound buffer status (1=empty) */
+ PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_VOLUME_DOWN )
+ PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_VOLUME_UP )
+ PORT_BIT( 0xf000, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* 2a0002 */
+ PORT_BIT( 0x000f, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_JOYSTICK_UP )
+ PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN )
+ PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT )
+ PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT )
+ PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_SPECIAL )
+ PORT_BIT( 0xfc00, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START /* 2a000e */
+ PORT_BIT( 0xffff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+INPUT_PORTS_END
+
+
+static INPUT_PORTS_START( fredmem )
+ PORT_START /* 200000 */
+ PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_COIN2 )
+ PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_COIN1 )
+ PORT_BIT( 0x000c, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_SERVICE )
+ PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_TILT )
+ PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_SERVICE1 )
+ PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_SPECIAL ) /* EEPROM data */
+ PORT_BIT( 0x1f00, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_BUTTON5 ) PORT_CODE(KEYCODE_5_PAD)
+ PORT_BIT( 0xc000, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* 220000 */
+ PORT_BIT( 0xffff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START /* 240000 */
+ PORT_BIT( 0x001f, IP_ACTIVE_LOW, IPT_UNKNOWN ) /* low 5 bits read as a unit */
+ PORT_BIT( 0x0020, IP_ACTIVE_HIGH, IPT_SPECIAL ) /* ticket status */
+ PORT_BIT( 0x0040, IP_ACTIVE_HIGH, IPT_SPECIAL ) /* sound->main buffer status (0=empty) */
+ PORT_BIT( 0x0080, IP_ACTIVE_HIGH, IPT_SPECIAL ) /* main->sound buffer status (1=empty) */
+ PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_VOLUME_DOWN )
+ PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_VOLUME_UP )
+ PORT_BIT( 0xf000, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* 2a0002 */
+ PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_BUTTON6 ) PORT_CODE(KEYCODE_6_PAD)
+ PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON7 ) PORT_CODE(KEYCODE_1_PAD)
+ PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_BUTTON8 ) PORT_CODE(KEYCODE_2_PAD)
+ PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_BUTTON9 ) PORT_CODE(KEYCODE_3_PAD)
+ PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_CODE(KEYCODE_7_PAD)
+ PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_CODE(KEYCODE_8_PAD)
+ PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_CODE(KEYCODE_9_PAD)
+ PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_CODE(KEYCODE_4_PAD)
+ PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_SPECIAL )
+ PORT_BIT( 0xfc00, IP_ACTIVE_LOW, IPT_UNKNOWN )
+
+ PORT_START /* 2a000e */
+ PORT_BIT( 0xffff, IP_ACTIVE_LOW, IPT_UNKNOWN )
+INPUT_PORTS_END
+
+
+
+/*************************************
+ *
+ * Machine driver
+ *
+ *************************************/
+
+static MACHINE_DRIVER_START( dcheese )
+
+ /* basic machine hardware */
+ MDRV_CPU_ADD(M68000, MAIN_OSC)
+ MDRV_CPU_PROGRAM_MAP(main_cpu_map,0)
+ MDRV_CPU_VBLANK_INT(dcheese_vblank,1)
+
+ MDRV_CPU_ADD(M6809, SOUND_OSC/16)
+ MDRV_CPU_PROGRAM_MAP(sound_cpu_map,0)
+ MDRV_CPU_PERIODIC_INT(irq1_line_hold, 480) /* accurate for fredmem */
+
+ MDRV_MACHINE_START(dcheese)
+ MDRV_SCREEN_REFRESH_RATE(60)
+ MDRV_NVRAM_HANDLER(93C46)
+
+ /* video hardware */
+ MDRV_VIDEO_ATTRIBUTES(VIDEO_TYPE_RASTER)
+ MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16)
+ MDRV_SCREEN_SIZE(360, 262) /* guess, need to see what the games write to the vid registers */
+ MDRV_SCREEN_VISIBLE_AREA(0, 319, 0, 239)
+
+ MDRV_PALETTE_LENGTH(65534)
+
+ MDRV_PALETTE_INIT(dcheese)
+ MDRV_VIDEO_START(dcheese)
+ MDRV_VIDEO_UPDATE(dcheese)
+
+ /* sound hardware */
+ MDRV_SPEAKER_STANDARD_STEREO("left", "right")
+
+ MDRV_SOUND_ADD(BSMT2000, SOUND_OSC)
+ MDRV_SOUND_CONFIG(bsmt2000_interface_region_1)
+ MDRV_SOUND_ROUTE(0, "left", 1.8)
+ MDRV_SOUND_ROUTE(1, "right", 1.8)
+MACHINE_DRIVER_END
+
+
+static MACHINE_DRIVER_START( fredmem )
+ MDRV_IMPORT_FROM(dcheese)
+ MDRV_SCREEN_VISIBLE_AREA(0, 359, 0, 239)
+MACHINE_DRIVER_END
+
+
+
+/*************************************
+ *
+ * ROM definition(s)
+ *
+ *************************************/
+
+/*
+ Double Cheese (c) 1993 HAR
+
+ CPU: 68000
+ Sound: 6809, BSMt2000 D15505N
+ RAM: 84256 (x2), 5116
+ Other: TRW9312HH (x2), LSI L1A6017 (MAX1 EXIT)
+
+ Notes: PCB labeled "Exit Entertainment MADMAX version 5". Title screen reports
+ (c)1993 Midway Manufacturing. ROM labels (c) 1993 HAR
+*/
+ROM_START( dcheese )
+ ROM_REGION( 0x40000, REGION_CPU1, 0 ) /* 68k */
+ ROM_LOAD16_BYTE( "dchez.104", 0x00000, 0x20000, CRC(5b6233d8) SHA1(7fdb606b5780dd8f45db07d3ee50e14a27f39533) )
+ ROM_LOAD16_BYTE( "dchez.103", 0x00001, 0x20000, CRC(599c73ff) SHA1(f33e617ab7e9489c52b2434cfc61a5e1696e9400) )
+
+ ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* M6809 */
+ ROM_LOAD( "dchez.102", 0x8000, 0x8000, CRC(5d110061) SHA1(10d852a408a75979b8e8843afc7b39737ca2c6c8) )
+
+ ROM_REGION( 0x100000, REGION_GFX1, 0 )
+ ROM_LOAD( "dchez.123", 0x00000, 0x40000, CRC(2293dd9a) SHA1(3f0550c2a6f59a233c5b1010cecdb19404170dc0) )
+ ROM_LOAD( "dchez.127", 0x40000, 0x40000, CRC(372f9d67) SHA1(74f73f0344bfb890b5e457fcde3d82c9106e7edd) )
+ ROM_LOAD( "dchez.125", 0x80000, 0x40000, CRC(ddf28bab) SHA1(0f3bc86d0db7afebf8c6094b8337e5f343a82f29) )
+
+ ROM_REGION( 0x400000, REGION_SOUND1, 0 )
+ ROM_LOAD( "dchez.ar0", 0x000000, 0x40000, CRC(6a9e2b12) SHA1(f7cb4d6b4a459682a68f734b2b2e27e3639b9ed5) )
+ ROM_RELOAD( 0x040000, 0x40000 )
+ ROM_RELOAD( 0x080000, 0x40000 )
+ ROM_RELOAD( 0x0c0000, 0x40000 )
+ ROM_LOAD( "dchez.ar1", 0x100000, 0x40000, CRC(5f3a5f41) SHA1(30e0c7b2ab43a3224432204a9388d509a6a06a11) )
+ ROM_RELOAD( 0x140000, 0x40000 )
+ ROM_RELOAD( 0x180000, 0x40000 )
+ ROM_RELOAD( 0x1c0000, 0x40000 )
+ ROM_LOAD( "dchez.ar2", 0x200000, 0x20000, CRC(d79b0d41) SHA1(cc84ddf6635097ba0aad2f1838ad0606c5bb8166) )
+ ROM_RELOAD( 0x220000, 0x20000 )
+ ROM_RELOAD( 0x240000, 0x20000 )
+ ROM_RELOAD( 0x260000, 0x20000 )
+ ROM_RELOAD( 0x280000, 0x20000 )
+ ROM_RELOAD( 0x2a0000, 0x20000 )
+ ROM_RELOAD( 0x2c0000, 0x20000 )
+ ROM_RELOAD( 0x2e0000, 0x20000 )
+ ROM_LOAD( "dchez.ar3", 0x300000, 0x20000, CRC(2056c1fd) SHA1(4c44930fb87ea6ad71326cc29313f3b817919d08) )
+ ROM_RELOAD( 0x320000, 0x20000 )
+ ROM_RELOAD( 0x340000, 0x20000 )
+ ROM_RELOAD( 0x360000, 0x20000 )
+ ROM_RELOAD( 0x380000, 0x20000 )
+ ROM_RELOAD( 0x3a0000, 0x20000 )
+ ROM_RELOAD( 0x3c0000, 0x20000 )
+ ROM_RELOAD( 0x3e0000, 0x20000 )
+
+ ROM_REGION16_LE( 0x20000, REGION_USER1, 0 )
+ ROM_LOAD16_BYTE( "dchez.144", 0x00000, 0x10000, CRC(52c96252) SHA1(46de465c25e4602aa360336315b3c8e1a9a0b5f3) )
+ ROM_LOAD16_BYTE( "dchez.145", 0x00001, 0x10000, CRC(a11b92d0) SHA1(265f93cb3657910aabca21ed8afbb55bdc86a964) )
+ROM_END
+
+
+ROM_START( lottof2 )
+ ROM_REGION( 0x40000, REGION_CPU1, 0 ) /* 68k */
+ ROM_LOAD16_BYTE( "u104.r20", 0x00000, 0x20000, CRC(0dfa710e) SHA1(b28676caf2074822e87bd213d76a892bcce07c1a) )
+ ROM_LOAD16_BYTE( "u103.r20", 0x00001, 0x20000, CRC(1bcd7c77) SHA1(891f066cbcf558e7a725154758cf5a7a58a4400a) )
+
+ ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* M6809 */
+ ROM_LOAD( "u102.r10", 0x8000, 0x8000, CRC(fcb34c81) SHA1(f80cef85d0f4218c88c01b238f10eff2c6241d33) )
+
+ ROM_REGION( 0x100000, REGION_GFX1, 0 )
+ ROM_LOAD( "u123.r10", 0x00000, 0x40000, CRC(dbcdb5aa) SHA1(7473c5e0fc1a40a39e148277b4094fe1338d988c) )
+ ROM_LOAD( "u127.r10", 0x40000, 0x40000, CRC(029ffed9) SHA1(63ba56277745ebea7c2c2b3738790cd2f4ddbe00) )
+ ROM_LOAD( "u125.r10", 0x80000, 0x40000, CRC(c70cf1c6) SHA1(eb5f0c5f7485d92ce569ad915b9f5c3c48338172) )
+ ROM_LOAD( "u129.r10", 0xc0000, 0x40000, CRC(e9c9e4b0) SHA1(02a3bc279e2489fd53f9a08df5f1023f75fff4d1) )
+
+ ROM_REGION( 0x400000, REGION_SOUND1, 0 )
+ ROM_LOAD( "arom0.r10", 0x000000, 0x40000, CRC(05e7581b) SHA1(e12be200abfbef269fc085d6c5efea106487e05f) )
+ ROM_RELOAD( 0x040000, 0x40000 )
+ ROM_RELOAD( 0x080000, 0x40000 )
+ ROM_RELOAD( 0x0c0000, 0x40000 )
+ ROM_LOAD( "arom1.r10", 0x100000, 0x20000, CRC(6c4ebbfd) SHA1(2b396d96ce8903e5e8d455ce019422b744f3c4d5) )
+ ROM_RELOAD( 0x120000, 0x20000 )
+ ROM_RELOAD( 0x140000, 0x20000 )
+ ROM_RELOAD( 0x160000, 0x20000 )
+ ROM_RELOAD( 0x180000, 0x20000 )
+ ROM_RELOAD( 0x1a0000, 0x20000 )
+ ROM_RELOAD( 0x1c0000, 0x20000 )
+ ROM_RELOAD( 0x1e0000, 0x20000 )
+ ROM_LOAD( "arom2.r10", 0x200000, 0x20000, CRC(fbe9fbbb) SHA1(457fc3c0d33cf430e5969f4fa11317f1f930351b) )
+ ROM_RELOAD( 0x220000, 0x20000 )
+ ROM_RELOAD( 0x240000, 0x20000 )
+ ROM_RELOAD( 0x260000, 0x20000 )
+ ROM_RELOAD( 0x280000, 0x20000 )
+ ROM_RELOAD( 0x2a0000, 0x20000 )
+ ROM_RELOAD( 0x2c0000, 0x20000 )
+ ROM_RELOAD( 0x2e0000, 0x20000 )
+ ROM_LOAD( "arom3.r10", 0x300000, 0x20000, CRC(ffb6e463) SHA1(1349455d2ce8eb141bc0fa5219f5e7c52ee969dc) )
+ ROM_RELOAD( 0x320000, 0x20000 )
+ ROM_RELOAD( 0x340000, 0x20000 )
+ ROM_RELOAD( 0x360000, 0x20000 )
+ ROM_RELOAD( 0x380000, 0x20000 )
+ ROM_RELOAD( 0x3a0000, 0x20000 )
+ ROM_RELOAD( 0x3c0000, 0x20000 )
+ ROM_RELOAD( 0x3e0000, 0x20000 )
+
+ ROM_REGION16_LE( 0x20000, REGION_USER1, 0 )
+ ROM_LOAD16_BYTE( "u144.r10", 0x00000, 0x10000, CRC(3b9d5d9e) SHA1(b3fbfeb41c62c689a825dfe9487917a927a71f58) )
+ ROM_LOAD16_BYTE( "u145.r10", 0x00001, 0x10000, CRC(e5a022a4) SHA1(567a37d24b36ca01a2ac3c40a0392cf97b1eb948) )
+ROM_END
+
+
+ROM_START( fredmem )
+ ROM_REGION( 0x40000, REGION_CPU1, 0 ) /* 68k */
+ ROM_LOAD16_BYTE( "prog0.104", 0x00000, 0x20000, CRC(9e90ebc3) SHA1(ef86e5070ec64772b8e8b9b30910b88bbd46285b) ) /* Program 0 - V2.0 at U104 */
+ ROM_LOAD16_BYTE( "prog1.103", 0x00001, 0x20000, CRC(79cadede) SHA1(bfc04edf6dc3beb942ffba442fe4203d1e1a3c0e) ) /* Program 1 - V2.0 at U103 */
+
+ ROM_REGION( 0x10000, REGION_CPU2, 0 ) /* M6809 */
+ ROM_LOAD( "prog.102", 0x00000, 0x10000, CRC(b1526a1a) SHA1(456c44a0a908b3cd054b7c6741d7a1033c9b12fb) ) /* Sound Program 6809 code at U102 */
+
+ ROM_REGION( 0x200000, REGION_GFX1, 0 )
+ ROM_LOAD( "art-rom.123", 0x000000, 0x80000, CRC(48133505) SHA1(60f69b053e67256928db57e0a5335bbd5a72ddfc) ) /* Graphics / Art at U123 */
+ ROM_LOAD( "art-rom.125", 0x080000, 0x80000, CRC(8181e154) SHA1(4d16b84ad52d8e3d3bcad3fdf5f8da23df198d46) ) /* Graphics / Art at U125 */
+ ROM_LOAD( "art-rom.127", 0x100000, 0x80000, CRC(93095f3b) SHA1(de746829e04bf153024e94e6ef0ceffb1eae2b14) ) /* Graphics / Art at U127 */
+ ROM_LOAD( "art-rom.129", 0x180000, 0x80000, CRC(d5715a02) SHA1(b7d9d29f2fc5d74adff1fefce312e6472c0f7565) ) /* Graphics / Art at U129 */
+
+ ROM_REGION( 0x400000, REGION_SOUND1, 0 )
+ ROM_LOAD( "arom0", 0x000000, 0x80000, CRC(3b85ea34) SHA1(0a68e7df20a2c36e230c7935415dd5068c338669) )
+ ROM_RELOAD( 0x080000, 0x80000 )
+ ROM_LOAD( "arom1", 0x100000, 0x80000, CRC(405df3d4) SHA1(190b928789a879408beadd1647136bd85b018c63) )
+ ROM_RELOAD( 0x180000, 0x80000 )
+ ROM_LOAD( "arom2", 0x200000, 0x80000, CRC(48ecd5c9) SHA1(6aad371db7b658454c5feed548ffd19b81a8fcf4) )
+ ROM_RELOAD( 0x280000, 0x80000 )
+ ROM_LOAD( "arom3", 0x300000, 0x80000, CRC(411900b0) SHA1(ddc5b387c89baab0fd5c654f3768c6e27972c06a) )
+ ROM_RELOAD( 0x380000, 0x80000 )
+
+ ROM_REGION16_LE( 0x20000, REGION_USER1, 0 )
+ ROM_LOAD16_BYTE( "0.144", 0x00000, 0x10000, CRC(793c4bda) SHA1(5a8a2981b48922f4d9e617a9bf9ef6a47ab702b7) ) /* Pallette - 0 at U144 */
+ ROM_LOAD16_BYTE( "1.145", 0x00001, 0x10000, CRC(fe2c3521) SHA1(896e53427c7831620ca565be9c0b76aabc36b9f4) ) /* Pallette - 1 at U145 */
+
+ ROM_REGION( 0x100, REGION_USER2, 0 )
+ ROM_LOAD16_BYTE( "93c46.u158", 0x00000, 0x0080, CRC(a40a7b87) SHA1(3632b7538b3bf41ee0cbe7541a0f5951f70b4a9b) ) /* EEPROM data at U158 */
+ROM_END
+
+
+
+/*************************************
+ *
+ * Driver configuration
+ *
+ *************************************/
+
+static DRIVER_INIT( dcheese )
+{
+ ticket_dispenser_init(200, TICKET_MOTOR_ACTIVE_HIGH, TICKET_STATUS_ACTIVE_LOW);
+}
+
+
+
+/*************************************
+ *
+ * Game driver(s)
+ *
+ *************************************/
+
+GAME( 1993, dcheese, 0, dcheese, dcheese, dcheese, ROT90, "HAR", "Double Cheese", GAME_SUPPORTS_SAVE )
+GAME( 1993, lottof2, 0, dcheese, lottof2, dcheese, ROT0, "HAR", "Lotto Fun 2", GAME_SUPPORTS_SAVE )
+GAME( 1994, fredmem, 0, fredmem, fredmem, dcheese, ROT0, "Coastal Amusements", "Fred Flintstones' Memory Match", GAME_SUPPORTS_SAVE )