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Diffstat (limited to 'trunk/src/mame/drivers/magtouch.c')
-rw-r--r--trunk/src/mame/drivers/magtouch.c246
1 files changed, 246 insertions, 0 deletions
diff --git a/trunk/src/mame/drivers/magtouch.c b/trunk/src/mame/drivers/magtouch.c
new file mode 100644
index 00000000000..ffdc16b65ef
--- /dev/null
+++ b/trunk/src/mame/drivers/magtouch.c
@@ -0,0 +1,246 @@
+/*
+Magical Touch by Micro MFG
+
+Preliminary driver by Mariusz Wojcieszek
+
+Big daughter card
+silkscreend 2296
+ COMPONENT SIDE
+ EPROM/IO GAME BOARD
+ JNS-0001 REV-C
+
+sticker on back
+ Warranty Void If Removed
+ Date: 07-30-1996
+ SER# MTC-COM-170065
+
+.u20 27c801 stickered MTOUCH
+ ROM-0
+ U20
+ 041296
+ MICRO
+ MFG.
+ COPYRIGHT (C)
+
+.u21 27c801 stickered MTOUCH
+ ROM-1
+ U21
+ 041296
+ MICRO
+ MFG.
+ COPYRIGHT (C)
+
+.u22 27c801 stickered MTOUCH
+ ROM-2
+ U22
+ 041296
+ MICRO
+ MFG.
+ COPYRIGHT (C)
+
+.u7 ds1225y-150 read as 2764
+
+.u8 tibpal16l8-15 blue dot on it checksum was 0
+
+.u4 gal20v8b
+
+1.8432 MHz crystal
+18.00 Mhz Crystal
+ns16450n
+es488f d465 wf62225
+
+
+motherboard
+.u13 27c512 stickered Warranty Void If Removed
+ Date: 07-30-1996
+ SER# MTC-MBD-170065
+
+am386dx-40 ng80386dx-40
+ali m1429 a1 9504 ts6 ab3519
+ali m1431 a2 9503 ts6ab0511b
+jetkey v5.0 fastest keyboard bios
+
+video card
+.u6 - unknown chip type stickered Warranty Void If Removed
+ Date: 07-30-1996
+ SER# MTC-VGA-170065
+ silkscreend Trident Ver. D4.01E
+ (c)'95 Trident Microsystems
+ (C)'90 Phoenix Technologies
+ *605C61W6ANJDH009 * = a triangle character
+
+*/
+
+#include "emu.h"
+#include "cpu/i386/i386.h"
+#include "machine/pic8259.h"
+#include "machine/mc146818.h"
+#include "machine/pcshare.h"
+#include "machine/ins8250.h"
+#include "machine/microtch.h"
+#include "video/pc_vga.h"
+
+
+class magtouch_state : public driver_device
+{
+public:
+ magtouch_state(const machine_config &mconfig, device_type type, const char *tag)
+ : driver_device(mconfig, type, tag) { }
+
+};
+
+
+/*************************************
+ *
+ * Microtouch <-> ins8250 interface
+ *
+ *************************************/
+
+static void magtouch_microtouch_tx_callback(running_machine &machine, UINT8 data)
+{
+ ins8250_receive(machine.device("ns16450_0"), data);
+};
+
+static INS8250_TRANSMIT( magtouch_com_transmit )
+{
+ UINT8 data8 = data;
+ microtouch_rx(1, &data8);
+}
+
+static WRITE_LINE_DEVICE_HANDLER( at_com_interrupt_1 )
+{
+ pic8259_ir4_w(device->machine().device("pic8259_1"), state);
+}
+
+static const ins8250_interface magtouch_com0_interface =
+{
+ 1843200,
+ DEVCB_LINE(at_com_interrupt_1),
+ magtouch_com_transmit,
+ NULL,
+ NULL
+};
+
+/*************************************
+ *
+ * ROM banking
+ *
+ *************************************/
+
+static READ8_HANDLER(magtouch_io_r)
+{
+ switch(offset)
+ {
+ case 1:
+ return input_port_read(space->machine(), "IN0");
+ default:
+ return 0;
+ }
+}
+
+static WRITE8_HANDLER(magtouch_io_w)
+{
+ switch(offset)
+ {
+ case 6:
+ memory_set_bank(space->machine(), "rombank", data & 0x7f );
+ break;
+ }
+}
+
+static ADDRESS_MAP_START( magtouch_map, AS_PROGRAM, 32 )
+ AM_RANGE(0x00000000, 0x0009ffff) AM_RAM
+ AM_RANGE(0x000a0000, 0x000bffff) AM_RAM
+ AM_RANGE(0x000c0000, 0x000c7fff) AM_ROM AM_REGION("video_bios", 0)
+ AM_RANGE(0x000d8000, 0x000dffff) AM_ROMBANK("rombank")
+ AM_RANGE(0x000f0000, 0x000fffff) AM_RAM AM_REGION("bios", 0 )
+ AM_RANGE(0x00100000, 0x0027ffff) AM_ROM AM_REGION("game_prg", 0)
+ AM_RANGE(0xffff0000, 0xffffffff) AM_ROM AM_REGION("bios", 0 )
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( magtouch_io, AS_IO, 32 )
+ AM_IMPORT_FROM(pcat32_io_common)
+ AM_RANGE(0x02e0, 0x02e7) AM_READWRITE8(magtouch_io_r, magtouch_io_w, 0xffffffff)
+ AM_RANGE(0x03f8, 0x03ff) AM_DEVREADWRITE8("ns16450_0", ins8250_r, ins8250_w, 0xffffffff)
+ADDRESS_MAP_END
+
+static INPUT_PORTS_START( magtouch )
+ PORT_INCLUDE(microtouch)
+
+ PORT_START("IN0")
+ PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_OTHER) PORT_NAME("Clear") PORT_CODE(KEYCODE_C)
+ PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_SERVICE)
+ PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_COIN1) PORT_IMPULSE(1)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_COIN2) PORT_IMPULSE(1)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_COIN3) PORT_IMPULSE(1)
+INPUT_PORTS_END
+
+static void magtouch_set_keyb_int(running_machine &machine, int state)
+{
+ pic8259_ir1_w(machine.device("pic8259_1"), state);
+}
+
+static const struct pc_vga_interface vga_interface =
+{
+ NULL,
+ NULL,
+ NULL,
+ AS_IO,
+ 0x0000
+};
+
+static MACHINE_START( magtouch )
+{
+ device_set_irq_callback(machine.device("maincpu"), pcat_irq_callback);
+
+ init_pc_common(machine, PCCOMMON_KEYBOARD_AT, magtouch_set_keyb_int);
+
+ memory_configure_bank(machine, "rombank", 0, 0x80, machine.region("game_prg")->base(), 0x8000 );
+ memory_set_bank(machine, "rombank", 0);
+
+ microtouch_init(machine, magtouch_microtouch_tx_callback, NULL);
+}
+
+static MACHINE_CONFIG_START( magtouch, magtouch_state )
+ /* basic machine hardware */
+ MCFG_CPU_ADD("maincpu", I386, 14318180*2) /* I386 ?? Mhz */
+ MCFG_CPU_PROGRAM_MAP(magtouch_map)
+ MCFG_CPU_IO_MAP(magtouch_io)
+
+ /* video hardware */
+ MCFG_FRAGMENT_ADD( pcvideo_vga )
+
+ MCFG_SCREEN_MODIFY("screen")
+ MCFG_SCREEN_REFRESH_RATE(60)
+ MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */
+
+ MCFG_MACHINE_START(magtouch)
+ MCFG_MC146818_ADD( "rtc", MC146818_STANDARD )
+
+// MCFG_FRAGMENT_ADD( at_kbdc8042 )
+ MCFG_FRAGMENT_ADD( pcat_common )
+ MCFG_NS16450_ADD( "ns16450_0", magtouch_com0_interface )
+
+MACHINE_CONFIG_END
+
+
+ROM_START(magtouch)
+ ROM_REGION32_LE(0x10000, "bios", 0) /* motherboard bios */
+ ROM_LOAD("mtouch.u13", 0x00000, 0x10000, CRC(e74fb144) SHA1(abc99e84832c30606374da542fd94f0fbc8cbaa6) )
+
+ ROM_REGION(0x08000, "video_bios", 0)
+ ROM_LOAD16_BYTE("vga1-bios-ver-b-1.00-07.u8", 0x00000, 0x04000, CRC(a40551d6) SHA1(db38190f06e4af2c2d59ae310e65883bb16cd3d6))
+ ROM_CONTINUE( 0x00001, 0x04000 )
+
+ ROM_REGION(0x400000, "game_prg", 0) /* proper game */
+ ROM_LOAD("mtouch.u20", 0x000000,0x100000, CRC(fb7b529b) SHA1(ecf8792ce7b6b2f59c2178dc1524c3830a4b4ebc) )
+ ROM_LOAD("mtouch.u21", 0x100000,0x100000, CRC(af1491a6) SHA1(2d09506a3368fd64b1081017c58065635be5a62f) )
+ ROM_LOAD("mtouch.u22", 0x200000,0x100000, CRC(da39c860) SHA1(7648e063ec68575abd808d5dea933f292197a2c2) )
+ROM_END
+
+static DRIVER_INIT(magtouch)
+{
+ pc_vga_init(machine, &vga_interface, NULL);
+}
+
+GAME( 1995, magtouch, 0, magtouch, magtouch, magtouch, ROT0, "Micro Manufacturing", "Magical Touch", GAME_NOT_WORKING | GAME_NO_SOUND )