summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/mayumi.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/mayumi.c')
-rw-r--r--src/mame/drivers/mayumi.c327
1 files changed, 327 insertions, 0 deletions
diff --git a/src/mame/drivers/mayumi.c b/src/mame/drivers/mayumi.c
new file mode 100644
index 00000000000..a2a9c530b4a
--- /dev/null
+++ b/src/mame/drivers/mayumi.c
@@ -0,0 +1,327 @@
+/*****************************************************************************
+
+Kikiippatsu Mayumi-chan (c) 1988 Victory L.L.C.
+
+ Driver by Uki
+
+*****************************************************************************/
+
+#include "driver.h"
+#include "sound/2203intf.h"
+
+#define MCLK 10000000
+
+VIDEO_START( mayumi );
+VIDEO_UPDATE( mayumi );
+
+WRITE8_HANDLER( mayumi_videoram_w );
+READ8_HANDLER( mayumi_videoram_r );
+
+static int int_enable;
+static int input_sel;
+
+/****************************************************************************/
+
+static INTERRUPT_GEN( mayumi_interrupt )
+{
+ if (int_enable)
+ cpunum_set_input_line(0, 0, HOLD_LINE);
+}
+
+static WRITE8_HANDLER( bank_sel_w )
+{
+ UINT8 *BANKROM = memory_region(REGION_CPU1);
+ int bank = ((data & 0x80)) >> 7 | ((data & 0x40) >> 5);
+ memory_set_bankptr(1, &BANKROM[0x10000+bank*0x4000]);
+
+ int_enable = data & 1;
+
+ flip_screen_set(data & 2);
+}
+
+static MACHINE_RESET( mayumi )
+{
+ bank_sel_w(0,0);
+}
+
+static WRITE8_HANDLER( input_sel_w )
+{
+ input_sel = data;
+}
+
+static READ8_HANDLER( key_matrix_r )
+{
+ int p,i,ret;
+
+ ret = 0xff;
+
+ p = ~input_sel & 0x1f;
+
+ for (i=0; i<5; i++)
+ {
+ if (p & (1 << i))
+ ret &= readinputport(i+7-offset*5);
+ }
+
+ return ret;
+}
+
+/****************************************************************************/
+
+static ADDRESS_MAP_START( readmem, ADDRESS_SPACE_PROGRAM, 8 )
+ AM_RANGE(0x0000, 0x7fff) AM_READ(MRA8_ROM)
+ AM_RANGE(0x8000, 0xbfff) AM_READ(MRA8_BANK1)
+ AM_RANGE(0xc000, 0xdfff) AM_READ(MRA8_RAM)
+ AM_RANGE(0xe000, 0xf7ff) AM_READ(mayumi_videoram_r)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( writemem, ADDRESS_SPACE_PROGRAM, 8 )
+ AM_RANGE(0x0000, 0xbfff) AM_WRITE(MWA8_ROM)
+ AM_RANGE(0xc000, 0xdfff) AM_WRITE(MWA8_RAM) AM_BASE(&generic_nvram) AM_SIZE(&generic_nvram_size)
+ AM_RANGE(0xe000, 0xf7ff) AM_WRITE(mayumi_videoram_w)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( readport, ADDRESS_SPACE_IO, 8 )
+ ADDRESS_MAP_FLAGS( AMEF_ABITS(8) )
+ AM_RANGE(0x30, 0x30) AM_READ(input_port_12_r)
+ AM_RANGE(0xc1, 0xc2) AM_READ(key_matrix_r) // 0xc0-c3 8255ppi
+ AM_RANGE(0xd1, 0xd1) AM_READ(YM2203_read_port_0_r)
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( writeport, ADDRESS_SPACE_IO, 8 )
+ ADDRESS_MAP_FLAGS( AMEF_ABITS(8) )
+ AM_RANGE(0x30, 0x30) AM_WRITE(bank_sel_w)
+ AM_RANGE(0xc0, 0xc0) AM_WRITE(input_sel_w)
+ AM_RANGE(0xc3, 0xc3) AM_WRITE(MWA8_NOP) // 0xc0-c3 8255ppi
+ AM_RANGE(0xd0, 0xd0) AM_WRITE(YM2203_control_port_0_w)
+ AM_RANGE(0xd1, 0xd1) AM_WRITE(YM2203_write_port_0_w)
+ADDRESS_MAP_END
+
+/****************************************************************************/
+
+static INPUT_PORTS_START( mayumi )
+
+ PORT_START /* dsw1 */
+ PORT_DIPNAME( 0x80, 0x80, DEF_STR( Flip_Screen ) )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, "Unknown 1-2" )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, "Unknown 1-3" )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x18, 0x00, DEF_STR( Coinage ) )
+ PORT_DIPSETTING( 0x18, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( 1C_2C ) )
+ PORT_DIPSETTING( 0x10, DEF_STR( 1C_3C ) )
+ PORT_DIPNAME( 0x04, 0x04, "Service Mode (DSW 1-6)" )
+ PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x02, 0x02, "Unknown 1-7" )
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x01, 0x01, "Unknown 1-8" )
+ PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START /* dsw2 */
+ PORT_DIPNAME( 0x80, 0x80, "Unknown 2-1" )
+ PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x40, 0x40, "Unknown 2-2" )
+ PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x20, 0x20, "Unknown 2-3" )
+ PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x10, 0x10, "Unknown 2-4" )
+ PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x08, 0x08, "Unknown 2-5" )
+ PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x04, 0x04, "Unknown 2-6" )
+ PORT_DIPSETTING( 0x04, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x02, 0x02, "Unknown 2-7" )
+ PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+ PORT_DIPNAME( 0x01, 0x01, "Unknown 2-8" )
+ PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x00, DEF_STR( On ) )
+
+ PORT_START /* P1 IN0 (2) */
+ PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_MAHJONG_A )
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_MAHJONG_E )
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_MAHJONG_I )
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_MAHJONG_M )
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_MAHJONG_KAN )
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
+ PORT_BIT( 0xc0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* P1 IN1 (3) */
+ PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_MAHJONG_B )
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_MAHJONG_F )
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_MAHJONG_J )
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_MAHJONG_N )
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_MAHJONG_REACH )
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0xc0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* P1 IN2 (4) */
+ PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_MAHJONG_C )
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_MAHJONG_G )
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_MAHJONG_K )
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_MAHJONG_CHI )
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_MAHJONG_RON )
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0xc0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* P1 IN3 (5) */
+ PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_MAHJONG_D )
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_MAHJONG_H )
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_MAHJONG_L )
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_MAHJONG_PON )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0xc0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* P1 IN4 (6) */
+ PORT_BIT( 0x3f, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0xc0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* P2 IN0 (7) */ \
+ PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_MAHJONG_A ) PORT_PLAYER(2)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_MAHJONG_E ) PORT_PLAYER(2)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_MAHJONG_I ) PORT_PLAYER(2)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_MAHJONG_M ) PORT_PLAYER(2)
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_MAHJONG_KAN ) PORT_PLAYER(2)
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START2 )
+ PORT_BIT( 0xc0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* P2 IN1 (8) */
+ PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_MAHJONG_B ) PORT_PLAYER(2)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_MAHJONG_F ) PORT_PLAYER(2)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_MAHJONG_J ) PORT_PLAYER(2)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_MAHJONG_N ) PORT_PLAYER(2)
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_MAHJONG_REACH ) PORT_PLAYER(2)
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0xc0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* P2 IN2 (9) */
+ PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_MAHJONG_C ) PORT_PLAYER(2)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_MAHJONG_G ) PORT_PLAYER(2)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_MAHJONG_K ) PORT_PLAYER(2)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_MAHJONG_CHI ) PORT_PLAYER(2)
+ PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_MAHJONG_RON ) PORT_PLAYER(2)
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0xc0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* P2 IN3 (10) */
+ PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_MAHJONG_D ) PORT_PLAYER(2)
+ PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_MAHJONG_H ) PORT_PLAYER(2)
+ PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_MAHJONG_L ) PORT_PLAYER(2)
+ PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_MAHJONG_PON ) PORT_PLAYER(2)
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0xc0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START /* P2 IN4 (11) */
+ PORT_BIT( 0x3f, IP_ACTIVE_LOW, IPT_UNKNOWN )
+ PORT_BIT( 0xc0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START // 12
+ PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW , IPT_COIN1 )
+ PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+ PORT_SERVICE( 0x10, IP_ACTIVE_HIGH )
+ PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_SERVICE2 ) // analyzer
+ PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+ PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNKNOWN )
+ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_SERVICE4 ) // memory reset
+
+INPUT_PORTS_END
+
+/****************************************************************************/
+
+static const gfx_layout charlayout =
+{
+ 8,8, /* 8*8 characters */
+ 8192, /* 8192 characters */
+ 3, /* 3 bits per pixel */
+ {0x20000*8,0x10000*8,0},
+ {STEP8(0,1)},
+ {STEP8(0,8)},
+ 8*8
+};
+
+static GFXDECODE_START( mayumi )
+ GFXDECODE_ENTRY( REGION_GFX1, 0x00000, charlayout, 0, 32 )
+GFXDECODE_END
+
+static struct YM2203interface ym2203_interface =
+{
+ input_port_0_r,
+ input_port_1_r
+};
+
+static MACHINE_DRIVER_START( mayumi )
+
+ /* basic machine hardware */
+ MDRV_CPU_ADD(Z80, MCLK/2) /* 5.000 MHz ? */
+ MDRV_CPU_PROGRAM_MAP(readmem,writemem)
+ MDRV_CPU_IO_MAP(readport,writeport)
+ MDRV_CPU_VBLANK_INT(mayumi_interrupt,1)
+
+ MDRV_SCREEN_REFRESH_RATE(60)
+ MDRV_SCREEN_VBLANK_TIME(DEFAULT_REAL_60HZ_VBLANK_DURATION)
+ MDRV_MACHINE_RESET( mayumi )
+
+ /* video hardware */
+ MDRV_VIDEO_ATTRIBUTES(VIDEO_TYPE_RASTER)
+ MDRV_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16)
+ MDRV_SCREEN_SIZE(64*8, 32*8)
+ MDRV_SCREEN_VISIBLE_AREA(2*8, 62*8-1, 2*8, 30*8-1)
+ MDRV_GFXDECODE(mayumi)
+ MDRV_PALETTE_LENGTH(256)
+
+ MDRV_PALETTE_INIT(RRRR_GGGG_BBBB)
+ MDRV_VIDEO_START(mayumi)
+ MDRV_VIDEO_UPDATE(mayumi)
+
+ /* sound hardware */
+ MDRV_SPEAKER_STANDARD_MONO("mono")
+
+ MDRV_SOUND_ADD(YM2203, MCLK/4)
+ MDRV_SOUND_CONFIG(ym2203_interface)
+ MDRV_SOUND_ROUTE(0, "mono", 0.15)
+ MDRV_SOUND_ROUTE(1, "mono", 0.15)
+ MDRV_SOUND_ROUTE(2, "mono", 0.15)
+ MDRV_SOUND_ROUTE(3, "mono", 0.40)
+
+ MDRV_NVRAM_HANDLER(generic_0fill)
+
+MACHINE_DRIVER_END
+
+/****************************************************************************/
+
+ROM_START( mayumi )
+ ROM_REGION( 0x20000, REGION_CPU1, 0 ) /* CPU */
+ ROM_LOAD( "my00.bin", 0x00000, 0x08000, CRC(33189e37) SHA1(cbf75f56360ef7da5b7b1207b58cd0d72bcaf207) )
+ ROM_LOAD( "my01.bin", 0x10000, 0x10000, CRC(5280fb39) SHA1(cee7653f4353031701ec1608881b37073b178d9f) ) // Banked
+ ROM_COPY( REGION_CPU1, 0x10000, 0x08000, 0x4000 )
+
+ ROM_REGION( 0x30000, REGION_GFX1, ROMREGION_DISPOSE ) /* gfx */
+ ROM_LOAD( "my10.bin", 0x00000, 0x10000, CRC(3b4f4f97) SHA1(50bda1484e965f15630bd2e05861d74ddeb0d88e) )
+ ROM_LOAD( "my20.bin", 0x10000, 0x10000, CRC(18544029) SHA1(74bd8bb422db33bd7af08afbf9b801bd31a3f199) )
+ ROM_LOAD( "my30.bin", 0x20000, 0x10000, CRC(7f22d53f) SHA1(f8e5874ba0fa003ba0d6a504b2169acdf1491484) )
+
+ ROM_REGION( 0x0300, REGION_PROMS, 0 ) /* color PROMs */
+ ROM_LOAD( "my-9m.bin", 0x0000, 0x0100, CRC(b18fd669) SHA1(e2b1477c1bc49994b0b652d63a2205363aab9a74) ) // R
+ ROM_LOAD( "my-9l.bin", 0x0100, 0x0100, CRC(f3fef561) SHA1(247f579fe91ad7e516c93a873b2ecca780bf6da0) ) // G
+ ROM_LOAD( "my-9k.bin", 0x0200, 0x0100, CRC(3e7a8012) SHA1(24129586a1c39f68dad274b5afbdd6c027ab0901) ) // B
+ROM_END
+
+GAME( 1988, mayumi, 0, mayumi, mayumi, 0, ROT0, "[Sanritsu] Victory L.L.C.", "Kikiippatsu Mayumi-chan (Japan)", 0 )