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Diffstat (limited to 'trunk/src/mame/drivers/cdi.c')
-rw-r--r--trunk/src/mame/drivers/cdi.c626
1 files changed, 626 insertions, 0 deletions
diff --git a/trunk/src/mame/drivers/cdi.c b/trunk/src/mame/drivers/cdi.c
new file mode 100644
index 00000000000..16674c3bfc8
--- /dev/null
+++ b/trunk/src/mame/drivers/cdi.c
@@ -0,0 +1,626 @@
+/******************************************************************************
+
+
+ Philips CD-I-based games
+ ------------------------
+
+ Preliminary MAME driver by Harmony
+ Help provided by CD-i Fan
+
+
+*******************************************************************************
+
+STATUS:
+
+Quizard does not work for unknown reasons.
+
+TODO:
+
+- Proper handling of the 68070's internal devices (UART,DMA,Timers etc.)
+
+- Full emulation of the CDIC, SLAVE and/or MCD212 customs
+
+*******************************************************************************/
+
+#define CLOCK_A XTAL_30MHz
+#define CLOCK_B XTAL_19_6608MHz
+
+#include "emu.h"
+#include "cpu/m68000/m68000.h"
+#include "includes/cdi.h"
+#include "machine/timekpr.h"
+#include "sound/cdda.h"
+#include "cdrom.h"
+#include "cdi.lh"
+#include "imagedev/chd_cd.h"
+
+#if ENABLE_VERBOSE_LOG
+INLINE void verboselog(running_machine &machine, int n_level, const char *s_fmt, ...)
+{
+ if( VERBOSE_LEVEL >= n_level )
+ {
+ va_list v;
+ char buf[ 32768 ];
+ va_start( v, s_fmt );
+ vsprintf( buf, s_fmt, v );
+ va_end( v );
+ logerror( "%08x: %s", cpu_get_pc(machine.device("maincpu")), buf );
+ }
+}
+#else
+#define verboselog(x,y,z,...)
+#endif
+
+/*************************
+* Memory maps *
+*************************/
+
+static ADDRESS_MAP_START( cdimono1_mem, AS_PROGRAM, 16, cdi_state )
+ AM_RANGE(0x00000000, 0x0007ffff) AM_RAM AM_SHARE("planea")
+ AM_RANGE(0x00200000, 0x0027ffff) AM_RAM AM_SHARE("planeb")
+#if ENABLE_UART_PRINTING
+ AM_RANGE(0x00301400, 0x00301403) AM_READ_LEGACY(uart_loopback_enable)
+#endif
+ AM_RANGE(0x00300000, 0x00303bff) AM_DEVREADWRITE_LEGACY("cdic", cdic_ram_r, cdic_ram_w)
+ //AM_RANGE(0x00300000, 0x00303bff) AM_RAM AM_SHARE("cdic_regs.ram")
+ AM_RANGE(0x00303c00, 0x00303fff) AM_DEVREADWRITE_LEGACY("cdic", cdic_r, cdic_w)
+ AM_RANGE(0x00310000, 0x00317fff) AM_DEVREADWRITE_LEGACY("slave", slave_r, slave_w)
+ //AM_RANGE(0x00318000, 0x0031ffff) AM_NOP
+ AM_RANGE(0x00320000, 0x00323fff) AM_DEVREADWRITE8_LEGACY("mk48t08", timekeeper_r, timekeeper_w, 0xff00) /* nvram (only low bytes used) */
+ AM_RANGE(0x00400000, 0x0047ffff) AM_ROM AM_REGION("maincpu", 0)
+ AM_RANGE(0x004fffe0, 0x004fffff) AM_READWRITE_LEGACY(mcd212_r, mcd212_w)
+ //AM_RANGE(0x00500000, 0x0057ffff) AM_RAM
+ AM_RANGE(0x00500000, 0x00ffffff) AM_NOP
+ //AM_RANGE(0x00e00000, 0x00efffff) AM_RAM // DVC
+ AM_RANGE(0x80000000, 0x8000807f) AM_READWRITE_LEGACY(scc68070_periphs_r, scc68070_periphs_w)
+ADDRESS_MAP_END
+
+/*************************
+* Input ports *
+*************************/
+
+INPUT_CHANGED_MEMBER(cdi_state::mcu_input)
+{
+ scc68070_regs_t *scc68070 = &m_scc68070_regs;
+ bool send = false;
+
+ switch((FPTR)param)
+ {
+ case 0x39:
+ if(ioport("INPUT1")->read() & 0x01) send = true;
+ break;
+ case 0x37:
+ if(ioport("INPUT1")->read() & 0x02) send = true;
+ break;
+ case 0x31:
+ if(ioport("INPUT1")->read() & 0x04) send = true;
+ break;
+ case 0x32:
+ if(ioport("INPUT1")->read() & 0x08) send = true;
+ break;
+ case 0x33:
+ if(ioport("INPUT1")->read() & 0x10) send = true;
+ break;
+
+ case 0x30:
+ if(ioport("INPUT2")->read() & 0x01) send = true;
+ break;
+ case 0x38:
+ if(ioport("INPUT2")->read() & 0x02) send = true;
+ break;
+ case 0x34:
+ if(ioport("INPUT2")->read() & 0x04) send = true;
+ break;
+ case 0x35:
+ if(ioport("INPUT2")->read() & 0x08) send = true;
+ break;
+ case 0x36:
+ if(ioport("INPUT2")->read() & 0x10) send = true;
+ break;
+ }
+
+ if(send)
+ {
+ UINT8 data = (UINT8)((FPTR)param & 0x000000ff);
+ scc68070_quizard_rx(machine(), scc68070, data);
+ }
+}
+
+static INPUT_PORTS_START( cdi )
+ PORT_START("MOUSEX")
+ PORT_BIT(0x3ff, 0x000, IPT_MOUSE_X) PORT_SENSITIVITY(100) PORT_MINMAX(0x000, 0x3ff) PORT_KEYDELTA(2) PORT_CHANGED_MEMBER("slave", cdislave_device, mouse_update, 0)
+
+ PORT_START("MOUSEY")
+ PORT_BIT(0x3ff, 0x000, IPT_MOUSE_Y) PORT_SENSITIVITY(100) PORT_MINMAX(0x000, 0x3ff) PORT_KEYDELTA(2) PORT_CHANGED_MEMBER("slave", cdislave_device, mouse_update, 0)
+
+ PORT_START("MOUSEBTN")
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_BUTTON1) PORT_CODE(MOUSECODE_BUTTON1) PORT_NAME("Mouse Button 1") PORT_CHANGED_MEMBER("slave", cdislave_device, mouse_update, 0)
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_BUTTON2) PORT_CODE(MOUSECODE_BUTTON2) PORT_NAME("Mouse Button 2") PORT_CHANGED_MEMBER("slave", cdislave_device, mouse_update, 0)
+ PORT_BIT(0xfc, IP_ACTIVE_HIGH, IPT_UNUSED)
+
+ PORT_START("DEBUG")
+ PORT_CONFNAME( 0x01, 0x00, "Plane A Disable")
+ PORT_CONFSETTING( 0x00, DEF_STR( Off ) )
+ PORT_CONFSETTING( 0x01, DEF_STR( On ) )
+ PORT_CONFNAME( 0x02, 0x00, "Plane B Disable")
+ PORT_CONFSETTING( 0x00, DEF_STR( Off ) )
+ PORT_CONFSETTING( 0x02, DEF_STR( On ) )
+ PORT_CONFNAME( 0x04, 0x00, "Force Backdrop Color")
+ PORT_CONFSETTING( 0x00, DEF_STR( Off ) )
+ PORT_CONFSETTING( 0x04, DEF_STR( On ) )
+ PORT_CONFNAME( 0xf0, 0x00, "Backdrop Color")
+ PORT_CONFSETTING( 0x00, "Black" )
+ PORT_CONFSETTING( 0x10, "Half-Bright Blue" )
+ PORT_CONFSETTING( 0x20, "Half-Bright Green" )
+ PORT_CONFSETTING( 0x30, "Half-Bright Cyan" )
+ PORT_CONFSETTING( 0x40, "Half-Bright Red" )
+ PORT_CONFSETTING( 0x50, "Half-Bright Magenta" )
+ PORT_CONFSETTING( 0x60, "Half-Bright Yellow" )
+ PORT_CONFSETTING( 0x70, "Half-Bright White" )
+ PORT_CONFSETTING( 0x80, "Black (Alternate)" )
+ PORT_CONFSETTING( 0x90, "Blue" )
+ PORT_CONFSETTING( 0xa0, "Green" )
+ PORT_CONFSETTING( 0xb0, "Cyan" )
+ PORT_CONFSETTING( 0xc0, "Red" )
+ PORT_CONFSETTING( 0xd0, "Magenta" )
+ PORT_CONFSETTING( 0xe0, "Yellow" )
+ PORT_CONFSETTING( 0xf0, "White" )
+INPUT_PORTS_END
+
+
+static INPUT_PORTS_START( quizard )
+ PORT_INCLUDE( cdi )
+
+ PORT_START("INPUT1")
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_COIN1) PORT_NAME("Coin 1") PORT_CHANGED_MEMBER(DEVICE_SELF, cdi_state,mcu_input, (void*)0x39)
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_START1) PORT_NAME("Start 1") PORT_CHANGED_MEMBER(DEVICE_SELF, cdi_state,mcu_input, (void*)0x37)
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_BUTTON3) PORT_NAME("Player 1 A") PORT_CHANGED_MEMBER(DEVICE_SELF, cdi_state,mcu_input, (void*)0x31)
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_BUTTON4) PORT_NAME("Player 1 B") PORT_CHANGED_MEMBER(DEVICE_SELF, cdi_state,mcu_input, (void*)0x32)
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_BUTTON5) PORT_NAME("Player 1 C") PORT_CHANGED_MEMBER(DEVICE_SELF, cdi_state,mcu_input, (void*)0x33)
+ PORT_BIT(0xe0, IP_ACTIVE_HIGH, IPT_UNUSED)
+
+ PORT_START("INPUT2")
+ PORT_BIT(0x01, IP_ACTIVE_HIGH, IPT_SERVICE1) PORT_NAME("Service") PORT_CHANGED_MEMBER(DEVICE_SELF, cdi_state,mcu_input, (void*)0x30)
+ PORT_BIT(0x02, IP_ACTIVE_HIGH, IPT_START2) PORT_NAME("Start 2") PORT_CHANGED_MEMBER(DEVICE_SELF, cdi_state,mcu_input, (void*)0x38)
+ PORT_BIT(0x04, IP_ACTIVE_HIGH, IPT_BUTTON6) PORT_NAME("Player 2 A") PORT_CHANGED_MEMBER(DEVICE_SELF, cdi_state,mcu_input, (void*)0x34)
+ PORT_BIT(0x08, IP_ACTIVE_HIGH, IPT_BUTTON7) PORT_NAME("Player 2 B") PORT_CHANGED_MEMBER(DEVICE_SELF, cdi_state,mcu_input, (void*)0x35)
+ PORT_BIT(0x10, IP_ACTIVE_HIGH, IPT_BUTTON8) PORT_NAME("Player 2 C") PORT_CHANGED_MEMBER(DEVICE_SELF, cdi_state,mcu_input, (void*)0x36)
+ PORT_BIT(0xe0, IP_ACTIVE_HIGH, IPT_UNUSED)
+INPUT_PORTS_END
+
+
+static MACHINE_START( cdi )
+{
+ cdi_state *state = machine.driver_data<cdi_state>();
+
+ scc68070_register_globals(machine, &state->m_scc68070_regs);
+}
+
+static MACHINE_RESET( cdi )
+{
+ cdi_state *state = machine.driver_data<cdi_state>();
+ UINT16 *src = (UINT16*)state->memregion("maincpu")->base();
+ UINT16 *dst = state->m_planea;
+ //device_t *cdrom_dev = machine.device("cdrom");
+ memcpy(dst, src, 0x8);
+
+ scc68070_init(machine, &state->m_scc68070_regs);
+
+ machine.device("maincpu")->reset();
+
+ state->m_dmadac[0] = machine.device<dmadac_sound_device>("dac1");
+ state->m_dmadac[1] = machine.device<dmadac_sound_device>("dac2");
+}
+
+static MACHINE_RESET( quizrd12 )
+{
+ MACHINE_RESET_CALL( cdi );
+
+ scc68070_set_quizard_mcu_value(machine, 0x021f);
+ scc68070_set_quizard_mcu_ack(machine, 0x5a);
+}
+
+static MACHINE_RESET( quizrd17 )
+{
+ MACHINE_RESET_CALL( cdi );
+
+ scc68070_set_quizard_mcu_value(machine, 0x021f);
+ scc68070_set_quizard_mcu_ack(machine, 0x5a);
+}
+
+/* Untested - copied from quizrd17 */
+static MACHINE_RESET( quizrd18 )
+{
+ MACHINE_RESET_CALL( cdi );
+
+ scc68070_set_quizard_mcu_value(machine, 0x021f);
+ scc68070_set_quizard_mcu_ack(machine, 0x5a);
+}
+
+static MACHINE_RESET( quizrd22 )
+{
+ MACHINE_RESET_CALL( cdi );
+
+ // 0x2b1: Italian
+ // 0x001: French
+ // 0x188: German
+
+ scc68070_set_quizard_mcu_value(machine, 0x188);
+ scc68070_set_quizard_mcu_ack(machine, 0x59);
+}
+
+/* Untested - copied from quizrd22 */
+static MACHINE_RESET( quizrd23 )
+{
+ MACHINE_RESET_CALL( cdi );
+
+ // 0x2b1: Italian
+ // 0x001: French
+ // 0x188: German
+
+ scc68070_set_quizard_mcu_value(machine, 0x188);
+ scc68070_set_quizard_mcu_ack(machine, 0x59);
+}
+
+static MACHINE_RESET( quizrd32 )
+{
+ MACHINE_RESET_CALL( cdi );
+
+ scc68070_set_quizard_mcu_value(machine, 0x00ae);
+ scc68070_set_quizard_mcu_ack(machine, 0x58);
+}
+
+/* Untested - copied from quizrd32 */
+static MACHINE_RESET( quizrd34 )
+{
+ MACHINE_RESET_CALL( cdi );
+
+ scc68070_set_quizard_mcu_value(machine, 0x00ae);
+ scc68070_set_quizard_mcu_ack(machine, 0x58);
+}
+
+/* Untested - copied from quizrr41 */
+static MACHINE_RESET( quizrr40 )
+{
+ MACHINE_RESET_CALL( cdi );
+
+ //scc68070_set_quizard_mcu_value(machine, 0x0139);
+ scc68070_set_quizard_mcu_value(machine, 0x011f);
+ scc68070_set_quizard_mcu_ack(machine, 0x57);
+}
+
+static MACHINE_RESET( quizrr41 )
+{
+ MACHINE_RESET_CALL( cdi );
+
+ //scc68070_set_quizard_mcu_value(machine, 0x0139);
+ scc68070_set_quizard_mcu_value(machine, 0x011f);
+ scc68070_set_quizard_mcu_ack(machine, 0x57);
+}
+
+static MACHINE_RESET( quizrr42 )
+{
+ MACHINE_RESET_CALL( cdi );
+
+ scc68070_set_quizard_mcu_value(machine, 0x01ae);
+ scc68070_set_quizard_mcu_ack(machine, 0x57);
+}
+
+static DEVICE_IMAGE_DISPLAY_INFO(cdi_cdinfo)
+{
+ const char *compatibility = image.get_feature("compatibility");
+ if (compatibility)
+ {
+ if (!mame_stricmp(compatibility, "DVC"))
+ {
+ mame_printf_warning("This software requires the Digital Video Cartridge to work.\n");
+ mame_printf_warning("Therefore, it might not work in MESS at present.\n");
+ }
+ }
+}
+
+/*************************
+* Machine Drivers *
+*************************/
+
+static MACHINE_CONFIG_START( cdi, cdi_state )
+
+ MCFG_CPU_ADD("maincpu", SCC68070, CLOCK_A/2)
+ MCFG_CPU_PROGRAM_MAP(cdimono1_mem)
+
+ MCFG_SCREEN_ADD("screen", RASTER)
+ MCFG_SCREEN_REFRESH_RATE(60)
+ MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
+ MCFG_SCREEN_SIZE(384, 302)
+ MCFG_SCREEN_VISIBLE_AREA(0, 384-1, 22, 302-1) //dynamic resolution,TODO
+ MCFG_SCREEN_UPDATE_STATIC(cdimono1)
+
+ MCFG_SCREEN_ADD("lcd", RASTER)
+ MCFG_SCREEN_REFRESH_RATE(60)
+ MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
+ MCFG_SCREEN_SIZE(192, 22)
+ MCFG_SCREEN_VISIBLE_AREA(0, 192-1, 0, 22-1)
+ MCFG_SCREEN_UPDATE_STATIC(cdimono1_lcd)
+
+ MCFG_PALETTE_LENGTH(0x100)
+
+ MCFG_DEFAULT_LAYOUT(layout_cdi)
+
+ MCFG_VIDEO_START(cdimono1)
+
+ MCFG_MACHINE_START(cdi)
+
+ MCFG_CDICDIC_ADD( "cdic" )
+ MCFG_CDISLAVE_ADD( "slave" )
+
+ /* sound hardware */
+ MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
+
+ MCFG_SOUND_ADD( "dac1", DMADAC, 0 )
+ MCFG_SOUND_ROUTE( ALL_OUTPUTS, "lspeaker", 1.0 )
+
+ MCFG_SOUND_ADD( "dac2", DMADAC, 0 )
+ MCFG_SOUND_ROUTE( ALL_OUTPUTS, "rspeaker", 1.0 )
+
+ MCFG_SOUND_ADD( "cdda", CDDA, 0 )
+ MCFG_SOUND_ROUTE( ALL_OUTPUTS, "lspeaker", 1.0 )
+ MCFG_SOUND_ROUTE( ALL_OUTPUTS, "rspeaker", 1.0 )
+
+ MCFG_MK48T08_ADD( "mk48t08" )
+MACHINE_CONFIG_END
+
+struct cdrom_interface cdi_cdrom =
+{
+ "cdi_cdrom",
+ DEVICE_IMAGE_DISPLAY_INFO_NAME(cdi_cdinfo)
+};
+
+// Standard CD-i system, with CD-ROM image device (MESS) and Software List (MESS)
+static MACHINE_CONFIG_DERIVED( cdimono1, cdi )
+ MCFG_MACHINE_RESET( cdi )
+
+ MCFG_CDROM_ADD( "cdrom", cdi_cdrom )
+
+ MCFG_SOFTWARE_LIST_ADD("cd_list","cdi")
+MACHINE_CONFIG_END
+
+
+static MACHINE_CONFIG_DERIVED( quizard, cdi )
+ MCFG_CPU_MODIFY("maincpu")
+ MCFG_CPU_PROGRAM_MAP(cdimono1_mem)
+ MCFG_CPU_VBLANK_INT("screen", scc68070_mcu_frame)
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( quizrd12, quizard )
+ MCFG_MACHINE_RESET( quizrd12 )
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( quizrd17, quizard )
+ MCFG_MACHINE_RESET( quizrd17 )
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( quizrd18, quizard )
+ MCFG_MACHINE_RESET( quizrd18 )
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( quizrd22, quizard )
+ MCFG_MACHINE_RESET( quizrd22 )
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( quizrd23, quizard )
+ MCFG_MACHINE_RESET( quizrd23 )
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( quizrd32, quizard )
+ MCFG_MACHINE_RESET( quizrd32 )
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( quizrd34, quizard )
+ MCFG_MACHINE_RESET( quizrd34 )
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( quizrr40, quizard )
+ MCFG_MACHINE_RESET( quizrr40 )
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( quizrr41, quizard )
+ MCFG_MACHINE_RESET( quizrr41 )
+MACHINE_CONFIG_END
+
+static MACHINE_CONFIG_DERIVED( quizrr42, quizard )
+ MCFG_MACHINE_RESET( quizrr42 )
+MACHINE_CONFIG_END
+
+
+
+
+/*************************
+* Rom Load *
+*************************/
+
+ROM_START( cdimono1 )
+ ROM_REGION(0x80000, "maincpu", 0)
+ ROM_SYSTEM_BIOS( 0, "mcdi200", "Magnavox CD-i 200" )
+ ROMX_LOAD( "cdi200.rom", 0x000000, 0x80000, CRC(40c4e6b9) SHA1(d961de803c89b3d1902d656ceb9ce7c02dccb40a), ROM_BIOS(1) )
+ ROM_SYSTEM_BIOS( 1, "pcdi220", "Philips CD-i 220 F2" )
+ ROMX_LOAD( "cdi220b.rom", 0x000000, 0x80000, CRC(279683ca) SHA1(53360a1f21ddac952e95306ced64186a3fc0b93e), ROM_BIOS(2) )
+ // This one is a Mono-IV board, needs to be a separate driver
+ //ROM_SYSTEM_BIOS( 2, "pcdi490", "Philips CD-i 490" )
+ //ROMX_LOAD( "cdi490.rom", 0x000000, 0x80000, CRC(e115f45b) SHA1(f71be031a5dfa837de225081b2ddc8dcb74a0552), ROM_BIOS(3) )
+ // This one is a Mini-MMC board, needs to be a separate driver
+ //ROM_SYSTEM_BIOS( 3, "pcdi910m", "Philips CD-i 910" )
+ //ROMX_LOAD( "cdi910.rom", 0x000000, 0x80000, CRC(8ee44ed6) SHA1(3fcdfa96f862b0cb7603fb6c2af84cac59527b05), ROM_BIOS(4) )
+
+ ROM_REGION(0x2000, "cdic", 0)
+ ROM_LOAD( "cdic.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ ROM_REGION(0x2000, "slave", 0)
+ ROM_LOAD( "slave.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+ROM_END
+
+
+ROM_START( quizard )
+ ROM_REGION(0x80000, "maincpu", 0)
+ ROM_LOAD( "cdi220b.rom", 0x000000, 0x80000, CRC(279683ca) SHA1(53360a1f21ddac952e95306ced64186a3fc0b93e) )
+
+ ROM_REGION(0x2000, "cdic", 0)
+ ROM_LOAD( "cdic.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ ROM_REGION(0x2000, "slave", 0)
+ ROM_LOAD( "slave.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ DISK_REGION( "cdrom" )
+ DISK_IMAGE_READONLY( "quizrd32", 0, BAD_DUMP SHA1(31e9fa2169aa44d799c37170b238134ab738e1a1) )
+ROM_END
+
+ROM_START( quizrd22 )
+ ROM_REGION(0x80000, "maincpu", 0)
+ ROM_LOAD( "cdi220b.rom", 0x000000, 0x80000, CRC(279683ca) SHA1(53360a1f21ddac952e95306ced64186a3fc0b93e) )
+
+ ROM_REGION(0x2000, "cdic", 0)
+ ROM_LOAD( "cdic.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ ROM_REGION(0x2000, "slave", 0)
+ ROM_LOAD( "slave.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ DISK_REGION( "cdrom" )
+ DISK_IMAGE_READONLY( "quizrd22", 0, BAD_DUMP SHA1(03c8fdcf27ead6e221691111e8c679b551099543) )
+ROM_END
+
+ROM_START( quizrd17 )
+ ROM_REGION(0x80000, "maincpu", 0)
+ ROM_LOAD( "cdi220b.rom", 0x000000, 0x80000, CRC(279683ca) SHA1(53360a1f21ddac952e95306ced64186a3fc0b93e) )
+
+ ROM_REGION(0x2000, "cdic", 0)
+ ROM_LOAD( "cdic.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ ROM_REGION(0x2000, "slave", 0)
+ ROM_LOAD( "slave.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ DISK_REGION( "cdrom" )
+ DISK_IMAGE_READONLY( "quizrd17", 0, BAD_DUMP SHA1(4bd698f076505b4e17be978481bce027eb47123b) )
+ROM_END
+
+ROM_START( quizrd12 ) /* CD-ROM printed 01/95 */
+ ROM_REGION(0x80000, "maincpu", 0)
+ ROM_LOAD( "cdi220b.rom", 0x000000, 0x80000, CRC(279683ca) SHA1(53360a1f21ddac952e95306ced64186a3fc0b93e) )
+
+ ROM_REGION(0x2000, "cdic", 0)
+ ROM_LOAD( "cdic.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ ROM_REGION(0x2000, "slave", 0)
+ ROM_LOAD( "slave.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ DISK_REGION( "cdrom" )
+ DISK_IMAGE_READONLY( "quizrd12", 0, BAD_DUMP SHA1(6e41683b96b74e903040842aeb18437ad7813c82) )
+ROM_END
+
+ROM_START( quizrd18 ) /* CD-ROM printed ??/?? */
+ ROM_REGION(0x80000, "maincpu", 0)
+ ROM_LOAD( "cdi220b.rom", 0x000000, 0x80000, CRC(279683ca) SHA1(53360a1f21ddac952e95306ced64186a3fc0b93e) )
+
+ ROM_REGION(0x2000, "cdic", 0)
+ ROM_LOAD( "cdic.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ ROM_REGION(0x2000, "slave", 0)
+ ROM_LOAD( "slave.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ DISK_REGION( "cdrom" )
+ DISK_IMAGE_READONLY( "quizrd18", 0, BAD_DUMP SHA1(ede873b22957f2a707bbd3039e962ef2ca5aedbd) )
+ROM_END
+
+ROM_START( quizrd23 ) /* CD-ROM printed ??/?? */
+ ROM_REGION(0x80000, "maincpu", 0)
+ ROM_LOAD( "cdi220b.rom", 0x000000, 0x80000, CRC(279683ca) SHA1(53360a1f21ddac952e95306ced64186a3fc0b93e) )
+
+ ROM_REGION(0x2000, "cdic", 0)
+ ROM_LOAD( "cdic.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ ROM_REGION(0x2000, "slave", 0)
+ ROM_LOAD( "slave.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ DISK_REGION( "cdrom" )
+ DISK_IMAGE_READONLY( "quizrd23", 0, BAD_DUMP SHA1(cd909d9a54275d6f2d36e03e83eea996e781b4d3) )
+ROM_END
+
+ROM_START( quizrd34 ) /* CD-ROM printed ??/?? */
+ ROM_REGION(0x80000, "maincpu", 0)
+ ROM_LOAD( "cdi220b.rom", 0x000000, 0x80000, CRC(279683ca) SHA1(53360a1f21ddac952e95306ced64186a3fc0b93e) )
+
+ ROM_REGION(0x2000, "cdic", 0)
+ ROM_LOAD( "cdic.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ ROM_REGION(0x2000, "slave", 0)
+ ROM_LOAD( "slave.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ DISK_REGION( "cdrom" )
+ DISK_IMAGE_READONLY( "quizrd34", 0, BAD_DUMP SHA1(37ad49b72b5175afbb87141d57bc8604347fe032) )
+ROM_END
+
+ROM_START( quizrr42 ) /* CD-ROM printed 09/98 */
+ ROM_REGION(0x80000, "maincpu", 0)
+ ROM_LOAD( "cdi220b.rom", 0x000000, 0x80000, CRC(279683ca) SHA1(53360a1f21ddac952e95306ced64186a3fc0b93e) )
+
+ ROM_REGION(0x2000, "cdic", 0)
+ ROM_LOAD( "cdic.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ ROM_REGION(0x2000, "slave", 0)
+ ROM_LOAD( "slave.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ DISK_REGION( "cdrom" )
+ DISK_IMAGE_READONLY( "quizrr42", 0, BAD_DUMP SHA1(a5d5c8950b4650b8753f9119dc7f1ccaa2aa5442) )
+ROM_END
+
+ROM_START( quizrr41 )
+ ROM_REGION(0x80000, "maincpu", 0)
+ ROM_LOAD( "cdi220b.rom", 0x000000, 0x80000, CRC(279683ca) SHA1(53360a1f21ddac952e95306ced64186a3fc0b93e) )
+
+ ROM_REGION(0x2000, "cdic", 0)
+ ROM_LOAD( "cdic.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ ROM_REGION(0x2000, "slave", 0)
+ ROM_LOAD( "slave.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ DISK_REGION( "cdrom" )
+ DISK_IMAGE_READONLY( "quizrr41", 0, BAD_DUMP SHA1(2c0484c6545aac8e00b318328c6edce6f5dde43d) )
+ROM_END
+
+ROM_START( quizrr40 ) /* CD-ROM printed 07/97 */
+ ROM_REGION(0x80000, "maincpu", 0)
+ ROM_LOAD( "cdi220b.rom", 0x000000, 0x80000, CRC(279683ca) SHA1(53360a1f21ddac952e95306ced64186a3fc0b93e) )
+
+ ROM_REGION(0x2000, "cdic", 0)
+ ROM_LOAD( "cdic.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ ROM_REGION(0x2000, "slave", 0)
+ ROM_LOAD( "slave.bin", 0x0000, 0x2000, NO_DUMP ) // Undumped 68HC05 microcontroller, might need decapping
+
+ DISK_REGION( "cdrom" )
+ DISK_IMAGE_READONLY( "quizrr40", 0, BAD_DUMP SHA1(288cc37a994e4f1cbd47aa8c92342879c6fc0b87) )
+ROM_END
+
+
+/*************************
+* Game driver(s) *
+*************************/
+
+// BIOS / System
+CONS( 1991, cdimono1, 0, 0, cdimono1, cdi, 0, "Philips", "CD-i (Mono-I) (PAL)", GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_SOUND | GAME_SUPPORTS_SAVE | GAME_IS_BIOS_ROOT )
+
+// The Quizard games are RETAIL CD-i units, with additional JAMMA adapters & dongles for protection, hence being 'clones' of the system.
+
+// Working
+GAME( 1995, quizrd12, cdimono1, quizrd12, quizard, 0, ROT0, "TAB Austria", "Quizard 1.2", GAME_IMPERFECT_SOUND | GAME_UNEMULATED_PROTECTION )
+GAME( 1995, quizrd17, cdimono1, quizrd17, quizard, 0, ROT0, "TAB Austria", "Quizard 1.7", GAME_IMPERFECT_SOUND | GAME_UNEMULATED_PROTECTION )
+GAME( 1995, quizrd22, cdimono1, quizrd22, quizard, 0, ROT0, "TAB Austria", "Quizard 2.2", GAME_IMPERFECT_SOUND | GAME_UNEMULATED_PROTECTION )
+
+GAME( 1995, quizrd18, cdimono1, quizrd18, quizard, 0, ROT0, "TAB Austria", "Quizard 1.8", GAME_IMPERFECT_SOUND | GAME_UNEMULATED_PROTECTION )
+GAME( 1995, quizrd23, cdimono1, quizrd23, quizard, 0, ROT0, "TAB Austria", "Quizard 2.3", GAME_IMPERFECT_SOUND | GAME_UNEMULATED_PROTECTION )
+GAME( 1995, quizrd34, cdimono1, quizrd34, quizard, 0, ROT0, "TAB Austria", "Quizard 3.4", GAME_IMPERFECT_SOUND | GAME_UNEMULATED_PROTECTION )
+
+// Partially working
+GAME( 1996, quizard, cdimono1, quizrd32, quizard, 0, ROT0, "TAB Austria", "Quizard 3.2", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_UNEMULATED_PROTECTION )
+GAME( 1997, quizrr40, cdimono1, quizrr40, quizard, 0, ROT0, "TAB Austria", "Quizard Rainbow 4.0", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_UNEMULATED_PROTECTION )
+GAME( 1998, quizrr41, cdimono1, quizrr41, quizard, 0, ROT0, "TAB Austria", "Quizard Rainbow 4.1", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_UNEMULATED_PROTECTION )
+GAME( 1998, quizrr42, cdimono1, quizrr42, quizard, 0, ROT0, "TAB Austria", "Quizard Rainbow 4.2", GAME_NOT_WORKING | GAME_IMPERFECT_SOUND | GAME_UNEMULATED_PROTECTION )
+