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-rw-r--r--src/mame/drivers/xybots.c405
1 files changed, 405 insertions, 0 deletions
diff --git a/src/mame/drivers/xybots.c b/src/mame/drivers/xybots.c
new file mode 100644
index 00000000000..d7d820b29b0
--- /dev/null
+++ b/src/mame/drivers/xybots.c
@@ -0,0 +1,405 @@
+/***************************************************************************
+
+ Atari Xybots hardware
+
+ driver by Aaron Giles
+
+ Games supported:
+ * Xybots (1987) [5 sets]
+
+ Known bugs:
+ * none at this time
+
+****************************************************************************
+
+ Memory map (TBA)
+
+***************************************************************************/
+
+
+#include "driver.h"
+#include "machine/atarigen.h"
+#include "audio/atarijsa.h"
+#include "xybots.h"
+
+
+
+/*************************************
+ *
+ * Initialization & interrupts
+ *
+ *************************************/
+
+static void update_interrupts(void)
+{
+ int newstate = 0;
+
+ if (atarigen_video_int_state)
+ newstate = 1;
+ if (atarigen_sound_int_state)
+ newstate = 2;
+
+ if (newstate)
+ cpunum_set_input_line(0, newstate, ASSERT_LINE);
+ else
+ cpunum_set_input_line(0, 7, CLEAR_LINE);
+}
+
+
+static MACHINE_RESET( xybots )
+{
+ atarigen_eeprom_reset();
+ atarigen_slapstic_reset();
+ atarigen_interrupt_reset(update_interrupts);
+ atarijsa_reset();
+}
+
+
+
+/*************************************
+ *
+ * I/O handlers
+ *
+ *************************************/
+
+static READ16_HANDLER( special_port1_r )
+{
+ static int h256 = 0x0400;
+
+ int result = readinputport(1);
+
+ if (atarigen_cpu_to_sound_ready) result ^= 0x0200;
+ result ^= h256 ^= 0x0400;
+ return result;
+}
+
+
+
+/*************************************
+ *
+ * Main CPU memory handlers
+ *
+ *************************************/
+
+/* full map verified from schematics */
+static ADDRESS_MAP_START( main_map, ADDRESS_SPACE_PROGRAM, 16 )
+ ADDRESS_MAP_FLAGS( AMEF_UNMAP(1) )
+ AM_RANGE(0x000000, 0x03ffff) AM_MIRROR(0x7c0000) AM_ROM
+ AM_RANGE(0xff8000, 0xff8fff) AM_MIRROR(0x7f8000) AM_READWRITE(MRA16_RAM, atarigen_alpha_w) AM_BASE(&atarigen_alpha)
+ AM_RANGE(0xff9000, 0xffadff) AM_MIRROR(0x7f8000) AM_RAM
+ AM_RANGE(0xffae00, 0xffafff) AM_MIRROR(0x7f8000) AM_READWRITE(MRA16_RAM, atarimo_0_spriteram_w) AM_BASE(&atarimo_0_spriteram)
+ AM_RANGE(0xffb000, 0xffbfff) AM_MIRROR(0x7f8000) AM_READWRITE(MRA16_RAM, atarigen_playfield_w) AM_BASE(&atarigen_playfield)
+ AM_RANGE(0xffc000, 0xffc7ff) AM_MIRROR(0x7f8800) AM_READWRITE(MRA16_RAM, paletteram16_IIIIRRRRGGGGBBBB_word_w) AM_BASE(&paletteram16)
+ AM_RANGE(0xffd000, 0xffdfff) AM_MIRROR(0x7f8000) AM_READWRITE(atarigen_eeprom_r, atarigen_eeprom_w) AM_BASE(&atarigen_eeprom) AM_SIZE(&atarigen_eeprom_size)
+ AM_RANGE(0xffe000, 0xffe0ff) AM_MIRROR(0x7f8000) AM_READ(atarigen_sound_r)
+ AM_RANGE(0xffe100, 0xffe1ff) AM_MIRROR(0x7f8000) AM_READ(input_port_0_word_r)
+ AM_RANGE(0xffe200, 0xffe2ff) AM_MIRROR(0x7f8000) AM_READ(special_port1_r)
+ AM_RANGE(0xffe800, 0xffe8ff) AM_MIRROR(0x7f8000) AM_WRITE(atarigen_eeprom_enable_w)
+ AM_RANGE(0xffe900, 0xffe9ff) AM_MIRROR(0x7f8000) AM_WRITE(atarigen_sound_w)
+ AM_RANGE(0xffea00, 0xffeaff) AM_MIRROR(0x7f8000) AM_WRITE(watchdog_reset16_w)
+ AM_RANGE(0xffeb00, 0xffebff) AM_MIRROR(0x7f8000) AM_WRITE(atarigen_video_int_ack_w)
+ AM_RANGE(0xffee00, 0xffeeff) AM_MIRROR(0x7f8000) AM_WRITE(atarigen_sound_reset_w)
+ADDRESS_MAP_END
+
+
+
+/*************************************
+ *
+ * Port definitions
+ *
+ *************************************/
+
+static INPUT_PORTS_START( xybots )
+ PORT_START /* ffe100 */
+ PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_START2 )
+ PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2)
+ PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_NAME("P2 Twist Right") PORT_CODE(KEYCODE_W) PORT_PLAYER(2)
+ PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME("P2 Twist Left") PORT_CODE(KEYCODE_Q) PORT_PLAYER(2)
+ PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2)
+ PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2)
+ PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2)
+ PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2)
+ PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_START1 )
+ PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1)
+ PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_NAME("P1 Twist Right") PORT_CODE(KEYCODE_X) PORT_PLAYER(1)
+ PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME("P1 Twist Left") PORT_CODE(KEYCODE_Z) PORT_PLAYER(1)
+ PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(1)
+ PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(1)
+ PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(1)
+ PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(1)
+
+ PORT_START /* ffe200 */
+ PORT_BIT( 0x00ff, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_SERVICE( 0x0100, IP_ACTIVE_LOW )
+ PORT_BIT( 0x0200, IP_ACTIVE_LOW, IPT_UNUSED ) /* /AUDBUSY */
+ PORT_BIT( 0x0400, IP_ACTIVE_HIGH, IPT_UNUSED ) /* 256H */
+ PORT_BIT( 0x0800, IP_ACTIVE_HIGH, IPT_VBLANK ) /* VBLANK */
+ PORT_BIT( 0xf000, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ JSA_I_PORT_SWAPPED /* audio port */
+INPUT_PORTS_END
+
+
+
+/*************************************
+ *
+ * Graphics definitions
+ *
+ *************************************/
+
+static const gfx_layout anlayout =
+{
+ 8,8,
+ RGN_FRAC(1,1),
+ 2,
+ { 0, 4 },
+ { 0, 1, 2, 3, 8, 9, 10, 11 },
+ { 0*16, 1*16, 2*16, 3*16, 4*16, 5*16, 6*16, 7*16 },
+ 8*16
+};
+
+
+static const gfx_layout pfmolayout =
+{
+ 8,8,
+ RGN_FRAC(1,1),
+ 4,
+ { 0, 1, 2, 3 },
+ { 0, 4, 8, 12, 16, 20, 24, 28 },
+ { 0*8, 4*8, 8*8, 12*8, 16*8, 20*8, 24*8, 28*8 },
+ 32*8
+};
+
+
+static GFXDECODE_START( xybots )
+ GFXDECODE_ENTRY( REGION_GFX1, 0, pfmolayout, 512, 16 ) /* playfield */
+ GFXDECODE_ENTRY( REGION_GFX2, 0, pfmolayout, 256, 48 ) /* sprites */
+ GFXDECODE_ENTRY( REGION_GFX3, 0, anlayout, 0, 64 ) /* characters 8x8 */
+GFXDECODE_END
+
+
+
+/*************************************
+ *
+ * Machine driver
+ *
+ *************************************/
+
+static MACHINE_DRIVER_START( xybots )
+
+ /* basic machine hardware */
+ MDRV_CPU_ADD(M68000, ATARI_CLOCK_14MHz/2)
+ MDRV_CPU_PROGRAM_MAP(main_map,0)
+ MDRV_CPU_VBLANK_INT(atarigen_video_int_gen,1)
+
+ MDRV_MACHINE_RESET(xybots)
+ MDRV_NVRAM_HANDLER(atarigen)
+
+ /* video hardware */
+ MDRV_VIDEO_ATTRIBUTES(VIDEO_TYPE_RASTER | VIDEO_UPDATE_BEFORE_VBLANK)
+ MDRV_GFXDECODE(xybots)
+ MDRV_PALETTE_LENGTH(1024)
+
+ MDRV_SCREEN_ADD("main", 0)
+ MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16)
+ /* note: these parameters are from published specs, not derived */
+ /* the board uses a SYNGEN chip to generate video signals */
+ MDRV_SCREEN_RAW_PARAMS(ATARI_CLOCK_14MHz/2, 456, 0, 336, 262, 0, 240)
+
+ MDRV_VIDEO_START(xybots)
+ MDRV_VIDEO_UPDATE(xybots)
+
+ /* sound hardware */
+ MDRV_IMPORT_FROM(jsa_i_stereo_swapped)
+MACHINE_DRIVER_END
+
+
+
+/*************************************
+ *
+ * ROM definition(s)
+ *
+ *************************************/
+
+ROM_START( xybots )
+ ROM_REGION( 0x90000, REGION_CPU1, 0 ) /* 8*64k for 68000 code */
+ ROM_LOAD16_BYTE( "136054-2112.17cd", 0x000000, 0x010000, CRC(16d64748) SHA1(3c2ba8ec3185b69c4e1947ac842f2250ee35216e) )
+ ROM_LOAD16_BYTE( "136054-2113.19cd", 0x000001, 0x010000, CRC(2677d44a) SHA1(23a3538df13a47f2fd78d4842b9f8b81e38c802e) )
+ ROM_LOAD16_BYTE( "136054-2114.17b", 0x020000, 0x008000, CRC(d31890cb) SHA1(b58722a4dcc79e97484c2f5e35b8dbf8c3520bd9) )
+ ROM_LOAD16_BYTE( "136054-2115.19b", 0x020001, 0x008000, CRC(750ab1b0) SHA1(0638de738bd804bde4b93cd23190ee0465887cf8) )
+
+ ROM_REGION( 0x14000, REGION_CPU2, 0 ) /* 64k for 6502 code */
+ ROM_LOAD( "136054-1116.2k", 0x010000, 0x004000, CRC(3b9f155d) SHA1(7080681a7eab282023034379825ca88adc6b300f) )
+ ROM_CONTINUE( 0x004000, 0x00c000 )
+
+ ROM_REGION( 0x40000, REGION_GFX1, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-2102.12l", 0x000000, 0x008000, CRC(c1309674) SHA1(5a163c894142c8d662557c8322dc04fded637227) )
+ ROM_RELOAD( 0x008000, 0x008000 )
+ ROM_LOAD( "136054-2103.11l", 0x010000, 0x010000, CRC(907c024d) SHA1(d41c7471136f4a0632cbae28644ab1650af1467f) )
+ ROM_LOAD( "136054-2117.8l", 0x030000, 0x010000, CRC(0cc9b42d) SHA1(a744d97d40afb469ee61c2fc8d4b04ff8cc72755) )
+
+ ROM_REGION( 0x80000, REGION_GFX2, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-1105.2e", 0x000000, 0x010000, CRC(315a4274) SHA1(9a6cfdd655560e5d0320f95c8b60e733991a0909) )
+ ROM_LOAD( "136054-1106.2ef", 0x010000, 0x010000, CRC(3d8c1dd2) SHA1(dd61fc0b96c395e1e65bb7114a60b45d68d08140) )
+ ROM_LOAD( "136054-1107.2f", 0x020000, 0x010000, CRC(b7217da5) SHA1(b00ff4a3d0cffb94636f84cd923a78b5a02f9741) )
+ ROM_LOAD( "136054-1108.2fj", 0x030000, 0x010000, CRC(77ac65e1) SHA1(85a458adbc1a1c62dbd799f61e8f9f7f8811e06d) )
+ ROM_LOAD( "136054-1109.2jk", 0x040000, 0x010000, CRC(1b482c53) SHA1(50f463f00b7fad91c61bfeeb56bf76e120d24129) )
+ ROM_LOAD( "136054-1110.2k", 0x050000, 0x010000, CRC(99665ff4) SHA1(e93a85a601ae364d1e773174d488fca74b8d5753) )
+ ROM_LOAD( "136054-1111.2l", 0x060000, 0x010000, CRC(416107ee) SHA1(cdfe6c6bd8efaa08506cd5707887c552500c2108) )
+
+ ROM_REGION( 0x02000, REGION_GFX3, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-1101.5c", 0x000000, 0x002000, CRC(59c028a2) SHA1(27dcde0da88f949a5e4a7632d4b403b937c8c6e0) )
+ROM_END
+
+
+ROM_START( xybotsg )
+ ROM_REGION( 0x90000, REGION_CPU1, 0 ) /* 8*64k for 68000 code */
+ ROM_LOAD16_BYTE( "136054-3212.17cd", 0x000000, 0x010000, CRC(4cac5d7c) SHA1(79cdd754fb6055249dace31fe9f8939f13aae8ca) )
+ ROM_LOAD16_BYTE( "136054-3213.19cd", 0x000001, 0x010000, CRC(bfcb0b00) SHA1(3e45f72051ea74b544c8578c6fc1284f925caa3d) )
+ ROM_LOAD16_BYTE( "136054-3214.17b", 0x020000, 0x008000, CRC(4ad35093) SHA1(6d2d82fb481c68819ec6c87d483eed17d4ae5d1a) )
+ ROM_LOAD16_BYTE( "136054-3215.19b", 0x020001, 0x008000, CRC(3a2afbaf) SHA1(61b88d15d95681eb24559d0696203cd4ee63d11f) )
+
+ ROM_REGION( 0x14000, REGION_CPU2, 0 ) /* 64k for 6502 code */
+ ROM_LOAD( "136054-1116.2k", 0x010000, 0x004000, CRC(3b9f155d) SHA1(7080681a7eab282023034379825ca88adc6b300f) )
+ ROM_CONTINUE( 0x004000, 0x00c000 )
+
+ ROM_REGION( 0x40000, REGION_GFX1, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-2102.12l", 0x000000, 0x008000, CRC(c1309674) SHA1(5a163c894142c8d662557c8322dc04fded637227) )
+ ROM_RELOAD( 0x008000, 0x008000 )
+ ROM_LOAD( "136054-2103.11l", 0x010000, 0x010000, CRC(907c024d) SHA1(d41c7471136f4a0632cbae28644ab1650af1467f) )
+ ROM_LOAD( "136054-2117.8l", 0x030000, 0x010000, CRC(0cc9b42d) SHA1(a744d97d40afb469ee61c2fc8d4b04ff8cc72755) )
+
+ ROM_REGION( 0x80000, REGION_GFX2, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-1105.2e", 0x000000, 0x010000, CRC(315a4274) SHA1(9a6cfdd655560e5d0320f95c8b60e733991a0909) )
+ ROM_LOAD( "136054-1106.2ef", 0x010000, 0x010000, CRC(3d8c1dd2) SHA1(dd61fc0b96c395e1e65bb7114a60b45d68d08140) )
+ ROM_LOAD( "136054-1107.2f", 0x020000, 0x010000, CRC(b7217da5) SHA1(b00ff4a3d0cffb94636f84cd923a78b5a02f9741) )
+ ROM_LOAD( "136054-1108.2fj", 0x030000, 0x010000, CRC(77ac65e1) SHA1(85a458adbc1a1c62dbd799f61e8f9f7f8811e06d) )
+ ROM_LOAD( "136054-1109.2jk", 0x040000, 0x010000, CRC(1b482c53) SHA1(50f463f00b7fad91c61bfeeb56bf76e120d24129) )
+ ROM_LOAD( "136054-1110.2k", 0x050000, 0x010000, CRC(99665ff4) SHA1(e93a85a601ae364d1e773174d488fca74b8d5753) )
+ ROM_LOAD( "136054-1111.2l", 0x060000, 0x010000, CRC(416107ee) SHA1(cdfe6c6bd8efaa08506cd5707887c552500c2108) )
+
+ ROM_REGION( 0x02000, REGION_GFX3, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-1101.5c", 0x000000, 0x002000, CRC(59c028a2) SHA1(27dcde0da88f949a5e4a7632d4b403b937c8c6e0) )
+ROM_END
+
+
+ROM_START( xybotsf )
+ ROM_REGION( 0x90000, REGION_CPU1, 0 ) /* 8*64k for 68000 code */
+ ROM_LOAD16_BYTE( "136054-3612.17cd", 0x000000, 0x010000, CRC(b03a3f3c) SHA1(c88ad0ba5381562095f5b5a13d338d10fa0597f5) )
+ ROM_LOAD16_BYTE( "136054-3613.19cd", 0x000001, 0x010000, CRC(ab33eb1f) SHA1(926c32f07c0bcc5832db3a1adf0357e55cae707a) )
+ ROM_LOAD16_BYTE( "136054-3614.17b", 0x020000, 0x008000, CRC(7385e0b6) SHA1(98a69901069872b14413c1bfe48783fdb43c1c37) )
+ ROM_LOAD16_BYTE( "136054-3615.19b", 0x020001, 0x008000, CRC(8e37b812) SHA1(40f973a49c4b40f3a5d982d332995e792f718dcc) )
+
+ ROM_REGION( 0x14000, REGION_CPU2, 0 ) /* 64k for 6502 code */
+ ROM_LOAD( "136054-1116.2k", 0x010000, 0x004000, CRC(3b9f155d) SHA1(7080681a7eab282023034379825ca88adc6b300f) )
+ ROM_CONTINUE( 0x004000, 0x00c000 )
+
+ ROM_REGION( 0x40000, REGION_GFX1, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-2102.12l", 0x000000, 0x008000, CRC(c1309674) SHA1(5a163c894142c8d662557c8322dc04fded637227) )
+ ROM_RELOAD( 0x008000, 0x008000 )
+ ROM_LOAD( "136054-2103.11l", 0x010000, 0x010000, CRC(907c024d) SHA1(d41c7471136f4a0632cbae28644ab1650af1467f) )
+ ROM_LOAD( "136054-2117.8l", 0x030000, 0x010000, CRC(0cc9b42d) SHA1(a744d97d40afb469ee61c2fc8d4b04ff8cc72755) )
+
+ ROM_REGION( 0x80000, REGION_GFX2, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-1105.2e", 0x000000, 0x010000, CRC(315a4274) SHA1(9a6cfdd655560e5d0320f95c8b60e733991a0909) )
+ ROM_LOAD( "136054-1106.2ef", 0x010000, 0x010000, CRC(3d8c1dd2) SHA1(dd61fc0b96c395e1e65bb7114a60b45d68d08140) )
+ ROM_LOAD( "136054-1107.2f", 0x020000, 0x010000, CRC(b7217da5) SHA1(b00ff4a3d0cffb94636f84cd923a78b5a02f9741) )
+ ROM_LOAD( "136054-1108.2fj", 0x030000, 0x010000, CRC(77ac65e1) SHA1(85a458adbc1a1c62dbd799f61e8f9f7f8811e06d) )
+ ROM_LOAD( "136054-1109.2jk", 0x040000, 0x010000, CRC(1b482c53) SHA1(50f463f00b7fad91c61bfeeb56bf76e120d24129) )
+ ROM_LOAD( "136054-1110.2k", 0x050000, 0x010000, CRC(99665ff4) SHA1(e93a85a601ae364d1e773174d488fca74b8d5753) )
+ ROM_LOAD( "136054-1111.2l", 0x060000, 0x010000, CRC(416107ee) SHA1(cdfe6c6bd8efaa08506cd5707887c552500c2108) )
+
+ ROM_REGION( 0x02000, REGION_GFX3, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-1101.5c", 0x000000, 0x002000, CRC(59c028a2) SHA1(27dcde0da88f949a5e4a7632d4b403b937c8c6e0) )
+ROM_END
+
+
+ROM_START( xybots1 )
+ ROM_REGION( 0x90000, REGION_CPU1, 0 ) /* 8*64k for 68000 code */
+ ROM_LOAD16_BYTE( "136054-1112.17cd", 0x000000, 0x010000, CRC(2dbab363) SHA1(1473bf1246c6fb3e6b8b1f86a345b532ccf18e8d) )
+ ROM_LOAD16_BYTE( "136054-1113.19cd", 0x000001, 0x010000, CRC(847b056e) SHA1(cc4b90f19d7eaee09569ba228c2654f64cec3200) )
+ ROM_LOAD16_BYTE( "136054-1114.17b", 0x020000, 0x008000, CRC(7444f88f) SHA1(e2a27754a57a809398ee639fe5d0920b564d4c0b) )
+ ROM_LOAD16_BYTE( "136054-1115.19b", 0x020001, 0x008000, CRC(848d072d) SHA1(c4d1181f0227200e60d99a99c1a83897275b055f) )
+
+ ROM_REGION( 0x14000, REGION_CPU2, 0 ) /* 64k for 6502 code */
+ ROM_LOAD( "136054-1116.2k", 0x010000, 0x004000, CRC(3b9f155d) SHA1(7080681a7eab282023034379825ca88adc6b300f) )
+ ROM_CONTINUE( 0x004000, 0x00c000 )
+
+ ROM_REGION( 0x40000, REGION_GFX1, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-2102.12l", 0x000000, 0x008000, CRC(c1309674) SHA1(5a163c894142c8d662557c8322dc04fded637227) )
+ ROM_RELOAD( 0x008000, 0x008000 )
+ ROM_LOAD( "136054-2103.11l", 0x010000, 0x010000, CRC(907c024d) SHA1(d41c7471136f4a0632cbae28644ab1650af1467f) )
+ ROM_LOAD( "136054-2117.8l", 0x030000, 0x010000, CRC(0cc9b42d) SHA1(a744d97d40afb469ee61c2fc8d4b04ff8cc72755) )
+
+ ROM_REGION( 0x80000, REGION_GFX2, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-1105.2e", 0x000000, 0x010000, CRC(315a4274) SHA1(9a6cfdd655560e5d0320f95c8b60e733991a0909) )
+ ROM_LOAD( "136054-1106.2ef", 0x010000, 0x010000, CRC(3d8c1dd2) SHA1(dd61fc0b96c395e1e65bb7114a60b45d68d08140) )
+ ROM_LOAD( "136054-1107.2f", 0x020000, 0x010000, CRC(b7217da5) SHA1(b00ff4a3d0cffb94636f84cd923a78b5a02f9741) )
+ ROM_LOAD( "136054-1108.2fj", 0x030000, 0x010000, CRC(77ac65e1) SHA1(85a458adbc1a1c62dbd799f61e8f9f7f8811e06d) )
+ ROM_LOAD( "136054-1109.2jk", 0x040000, 0x010000, CRC(1b482c53) SHA1(50f463f00b7fad91c61bfeeb56bf76e120d24129) )
+ ROM_LOAD( "136054-1110.2k", 0x050000, 0x010000, CRC(99665ff4) SHA1(e93a85a601ae364d1e773174d488fca74b8d5753) )
+ ROM_LOAD( "136054-1111.2l", 0x060000, 0x010000, CRC(416107ee) SHA1(cdfe6c6bd8efaa08506cd5707887c552500c2108) )
+
+ ROM_REGION( 0x02000, REGION_GFX3, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-1101.5c", 0x000000, 0x002000, CRC(59c028a2) SHA1(27dcde0da88f949a5e4a7632d4b403b937c8c6e0) )
+ROM_END
+
+
+ROM_START( xybots0 )
+ ROM_REGION( 0x90000, REGION_CPU1, 0 ) /* 8*64k for 68000 code */
+ ROM_LOAD16_BYTE( "136054-0112.17cd", 0x000000, 0x010000, CRC(4b830ac4) SHA1(1f6dc0c6648f74c4775b52e3f502e835a8741182) )
+ ROM_LOAD16_BYTE( "136054-0113.19cd", 0x000001, 0x010000, CRC(dcfbf8a7) SHA1(0106cd7be55147f4b59e17391e5bb339aaf80535) )
+ ROM_LOAD16_BYTE( "136054-0114.17b", 0x020000, 0x008000, CRC(18b875f7) SHA1(aa78553bd3556d0b209513ba80b782cfb0e3bb8b) )
+ ROM_LOAD16_BYTE( "136054-0115.19b", 0x020001, 0x008000, CRC(7f116360) SHA1(d12c339ce973bd74be4a4ac9e9d293f6a6e358d6) )
+
+ ROM_REGION( 0x14000, REGION_CPU2, 0 ) /* 64k for 6502 code */
+ ROM_LOAD( "136054-0116.2k", 0x010000, 0x004000, NO_DUMP CRC(3b9f155d) SHA1(7080681a7eab282023034379825ca88adc6b300f) )
+ ROM_CONTINUE( 0x004000, 0x00c000 )
+
+ ROM_REGION( 0x40000, REGION_GFX1, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-1102.12l", 0x000000, 0x008000, CRC(0d304e5b) SHA1(203c86c865667b1538f61c0950682fb17ebd9abb) )
+ ROM_RELOAD( 0x008000, 0x008000 )
+ ROM_LOAD( "136054-1103.11l", 0x010000, 0x010000, CRC(a514da1d) SHA1(5af3c703e0c8e8d47123241ce39f202c88a8cdb0) )
+ ROM_LOAD( "136054-1117.8l", 0x030000, 0x010000, CRC(6b79154d) SHA1(6fd47503c91a23f75046acd1ef8000b63f8e8ba6) )
+
+ ROM_REGION( 0x80000, REGION_GFX2, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-1105.2e", 0x000000, 0x010000, CRC(315a4274) SHA1(9a6cfdd655560e5d0320f95c8b60e733991a0909) )
+ ROM_LOAD( "136054-1106.2ef", 0x010000, 0x010000, CRC(3d8c1dd2) SHA1(dd61fc0b96c395e1e65bb7114a60b45d68d08140) )
+ ROM_LOAD( "136054-1107.2f", 0x020000, 0x010000, CRC(b7217da5) SHA1(b00ff4a3d0cffb94636f84cd923a78b5a02f9741) )
+ ROM_LOAD( "136054-1108.2fj", 0x030000, 0x010000, CRC(77ac65e1) SHA1(85a458adbc1a1c62dbd799f61e8f9f7f8811e06d) )
+ ROM_LOAD( "136054-1109.2jk", 0x040000, 0x010000, CRC(1b482c53) SHA1(50f463f00b7fad91c61bfeeb56bf76e120d24129) )
+ ROM_LOAD( "136054-1110.2k", 0x050000, 0x010000, CRC(99665ff4) SHA1(e93a85a601ae364d1e773174d488fca74b8d5753) )
+ ROM_LOAD( "136054-1111.2l", 0x060000, 0x010000, CRC(416107ee) SHA1(cdfe6c6bd8efaa08506cd5707887c552500c2108) )
+
+ ROM_REGION( 0x02000, REGION_GFX3, ROMREGION_DISPOSE )
+ ROM_LOAD( "136054-1101.5c", 0x000000, 0x002000, CRC(59c028a2) SHA1(27dcde0da88f949a5e4a7632d4b403b937c8c6e0) )
+ROM_END
+
+
+
+/*************************************
+ *
+ * Driver initialization
+ *
+ *************************************/
+
+static DRIVER_INIT( xybots )
+{
+ atarigen_eeprom_default = NULL;
+ atarigen_slapstic_init(0, 0x008000, 107);
+ atarijsa_init(1, 2, 1, 0x0100);
+}
+
+
+
+/*************************************
+ *
+ * Game driver(s)
+ *
+ *************************************/
+
+GAME( 1987, xybots, 0, xybots, xybots, xybots, ROT0, "Atari Games", "Xybots (rev 2)", 0 )
+GAME( 1987, xybotsg, xybots, xybots, xybots, xybots, ROT0, "Atari Games", "Xybots (German, rev 3)", 0 )
+GAME( 1987, xybotsf, xybots, xybots, xybots, xybots, ROT0, "Atari Games", "Xybots (French, rev 3)", 0 )
+GAME( 1987, xybots1, xybots, xybots, xybots, xybots, ROT0, "Atari Games", "Xybots (rev 1)", 0 )
+GAME( 1987, xybots0, xybots, xybots, xybots, xybots, ROT0, "Atari Games", "Xybots (rev 0)", 0 )