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Diffstat (limited to 'trunk/src/mame/drivers/cultures.c')
-rw-r--r--trunk/src/mame/drivers/cultures.c484
1 files changed, 484 insertions, 0 deletions
diff --git a/trunk/src/mame/drivers/cultures.c b/trunk/src/mame/drivers/cultures.c
new file mode 100644
index 00000000000..df75815c746
--- /dev/null
+++ b/trunk/src/mame/drivers/cultures.c
@@ -0,0 +1,484 @@
+/*
+ Jibun wo Migaku Culture School Mahjong Hen
+ (c)1994 Face
+
+ driver by Pierpaolo Prazzoli
+
+ thanks to David Haywood for some precious advice
+
+*/
+
+#include "emu.h"
+#include "cpu/z80/z80.h"
+#include "sound/okim6295.h"
+
+#define MCLK 16000000
+
+class cultures_state : public driver_device
+{
+public:
+ cultures_state(const machine_config &mconfig, device_type type, const char *tag)
+ : driver_device(mconfig, type, tag) { }
+
+ /* memory pointers */
+ UINT8 * m_bg0_videoram;
+ UINT8 m_paletteram[0x4000];
+ UINT8 * m_bg0_regs_x;
+ UINT8 * m_bg1_regs_x;
+ UINT8 * m_bg2_regs_x;
+ UINT8 * m_bg0_regs_y;
+ UINT8 * m_bg1_regs_y;
+ UINT8 * m_bg2_regs_y;
+
+ /* video-related */
+ tilemap_t *m_bg0_tilemap;
+ tilemap_t *m_bg1_tilemap;
+ tilemap_t *m_bg2_tilemap;
+ int m_video_bank;
+ int m_irq_enable;
+ int m_bg1_bank;
+ int m_bg2_bank;
+ int m_old_bank;
+};
+
+
+
+static TILE_GET_INFO( get_bg1_tile_info )
+{
+ cultures_state *state = machine.driver_data<cultures_state>();
+ UINT8 *region = machine.region("gfx3")->base() + 0x200000 + 0x80000 * state->m_bg1_bank;
+ int code = region[tile_index * 2] + (region[tile_index * 2 + 1] << 8);
+ SET_TILE_INFO(2, code, code >> 12, 0);
+}
+
+static TILE_GET_INFO( get_bg2_tile_info )
+{
+ cultures_state *state = machine.driver_data<cultures_state>();
+ UINT8 *region = machine.region("gfx2")->base() + 0x200000 + 0x80000 * state->m_bg2_bank;
+ int code = region[tile_index * 2] + (region[tile_index * 2 + 1] << 8);
+ SET_TILE_INFO(1, code, code >> 12, 0);
+}
+
+static TILE_GET_INFO( get_bg0_tile_info )
+{
+ cultures_state *state = machine.driver_data<cultures_state>();
+ int code = state->m_bg0_videoram[tile_index * 2] + (state->m_bg0_videoram[tile_index * 2 + 1] << 8);
+ SET_TILE_INFO(0, code, code >> 12, 0);
+}
+
+static VIDEO_START( cultures )
+{
+ cultures_state *state = machine.driver_data<cultures_state>();
+ state->m_bg0_tilemap = tilemap_create(machine, get_bg0_tile_info,tilemap_scan_rows, 8, 8, 64, 128);
+ state->m_bg1_tilemap = tilemap_create(machine, get_bg1_tile_info,tilemap_scan_rows, 8, 8, 512, 512);
+ state->m_bg2_tilemap = tilemap_create(machine, get_bg2_tile_info,tilemap_scan_rows, 8, 8, 512, 512);
+
+ tilemap_set_transparent_pen(state->m_bg1_tilemap, 0);
+ tilemap_set_transparent_pen(state->m_bg0_tilemap, 0);
+
+ tilemap_set_scrolldx(state->m_bg0_tilemap, 502, 10);
+ tilemap_set_scrolldx(state->m_bg1_tilemap, 502, 10);
+ tilemap_set_scrolldx(state->m_bg2_tilemap, 502, 10);
+
+ tilemap_set_scrolldy(state->m_bg0_tilemap, 255, 0);
+ tilemap_set_scrolldy(state->m_bg1_tilemap, 255, 0);
+ tilemap_set_scrolldy(state->m_bg2_tilemap, 255, 0);
+}
+
+static SCREEN_UPDATE( cultures )
+{
+ cultures_state *state = screen->machine().driver_data<cultures_state>();
+ int attr;
+
+ // tilemaps attributes
+ attr = (state->m_bg0_regs_x[3] & 1 ? TILEMAP_FLIPX : 0) | (state->m_bg0_regs_y[3] & 1 ? TILEMAP_FLIPY : 0);
+ tilemap_set_flip(state->m_bg0_tilemap, attr);
+
+ attr = (state->m_bg1_regs_x[3] & 1 ? TILEMAP_FLIPX : 0) | (state->m_bg1_regs_y[3] & 1 ? TILEMAP_FLIPY : 0);
+ tilemap_set_flip(state->m_bg1_tilemap, attr);
+
+ attr = (state->m_bg2_regs_x[3] & 1 ? TILEMAP_FLIPX : 0) | (state->m_bg2_regs_y[3] & 1 ? TILEMAP_FLIPY : 0);
+ tilemap_set_flip(state->m_bg2_tilemap, attr);
+
+ // tilemaps scrolls
+ tilemap_set_scrollx(state->m_bg0_tilemap, 0, (state->m_bg0_regs_x[2] << 8) + state->m_bg0_regs_x[0]);
+ tilemap_set_scrollx(state->m_bg1_tilemap, 0, (state->m_bg1_regs_x[2] << 8) + state->m_bg1_regs_x[0]);
+ tilemap_set_scrollx(state->m_bg2_tilemap, 0, (state->m_bg2_regs_x[2] << 8) + state->m_bg2_regs_x[0]);
+ tilemap_set_scrolly(state->m_bg0_tilemap, 0, (state->m_bg0_regs_y[2] << 8) + state->m_bg0_regs_y[0]);
+ tilemap_set_scrolly(state->m_bg1_tilemap, 0, (state->m_bg1_regs_y[2] << 8) + state->m_bg1_regs_y[0]);
+ tilemap_set_scrolly(state->m_bg2_tilemap, 0, (state->m_bg2_regs_y[2] << 8) + state->m_bg2_regs_y[0]);
+
+ tilemap_draw(bitmap, cliprect, state->m_bg2_tilemap, 0, 0);
+ tilemap_draw(bitmap, cliprect, state->m_bg0_tilemap, 0, 0);
+ tilemap_draw(bitmap, cliprect, state->m_bg1_tilemap, 0, 0);
+
+ return 0;
+}
+
+static WRITE8_HANDLER( cpu_bankswitch_w )
+{
+ cultures_state *state = space->machine().driver_data<cultures_state>();
+ memory_set_bank(space->machine(), "bank1", data & 0x0f);
+ state->m_video_bank = ~data & 0x20;
+}
+
+static WRITE8_HANDLER( bg0_videoram_w )
+{
+ cultures_state *state = space->machine().driver_data<cultures_state>();
+ if (state->m_video_bank == 0)
+ {
+ int r, g, b, datax;
+ state->m_paletteram[offset] = data;
+ offset >>= 1;
+ datax = state->m_paletteram[offset * 2] + 256 * state->m_paletteram[offset * 2 + 1];
+
+ r = ((datax >> 7) & 0x1e) | ((datax & 0x4000) ? 0x1 : 0);
+ g = ((datax >> 3) & 0x1e) | ((datax & 0x2000) ? 0x1 : 0);
+ b = ((datax << 1) & 0x1e) | ((datax & 0x1000) ? 0x1 : 0);
+
+ palette_set_color_rgb(space->machine(), offset, pal5bit(r), pal5bit(g), pal5bit(b));
+ }
+ else
+ {
+ state->m_bg0_videoram[offset] = data;
+ tilemap_mark_tile_dirty(state->m_bg0_tilemap, offset >> 1);
+ }
+}
+
+static WRITE8_HANDLER( misc_w )
+{
+ cultures_state *state = space->machine().driver_data<cultures_state>();
+ int new_bank = data & 0xf;
+
+ if (state->m_old_bank != new_bank)
+ {
+ // oki banking
+ UINT8 *src = space->machine().region("oki")->base() + 0x40000 + 0x20000 * new_bank;
+ UINT8 *dst = space->machine().region("oki")->base() + 0x20000;
+ memcpy(dst, src, 0x20000);
+
+ state->m_old_bank = new_bank;
+ }
+
+ state->m_irq_enable = data & 0x80;
+}
+
+static WRITE8_HANDLER( bg_bank_w )
+{
+ cultures_state *state = space->machine().driver_data<cultures_state>();
+ if (state->m_bg1_bank != (data & 3))
+ {
+ state->m_bg1_bank = data & 3;
+ tilemap_mark_all_tiles_dirty(state->m_bg1_tilemap);
+ }
+
+ if (state->m_bg2_bank != ((data & 0xc) >> 2))
+ {
+ state->m_bg2_bank = (data & 0xc) >> 2;
+ tilemap_mark_all_tiles_dirty(state->m_bg2_tilemap);
+ }
+ coin_counter_w(space->machine(), 0, data & 0x10);
+}
+
+static ADDRESS_MAP_START( cultures_map, AS_PROGRAM, 8 )
+ AM_RANGE(0x0000, 0x3fff) AM_ROM
+ AM_RANGE(0x4000, 0x7fff) AM_ROMBANK("bank1")
+ AM_RANGE(0x8000, 0xbfff) AM_RAM_WRITE(bg0_videoram_w) AM_BASE_MEMBER(cultures_state, m_bg0_videoram)
+ AM_RANGE(0xc000, 0xdfff) AM_RAM
+ AM_RANGE(0xf000, 0xffff) AM_RAM
+ADDRESS_MAP_END
+
+static ADDRESS_MAP_START( cultures_io_map, AS_IO, 8 )
+ ADDRESS_MAP_GLOBAL_MASK(0xff)
+ AM_RANGE(0x00, 0x03) AM_RAM
+ AM_RANGE(0x10, 0x13) AM_RAM
+ AM_RANGE(0x20, 0x23) AM_RAM AM_BASE_MEMBER(cultures_state, m_bg0_regs_x)
+ AM_RANGE(0x30, 0x33) AM_RAM AM_BASE_MEMBER(cultures_state, m_bg0_regs_y)
+ AM_RANGE(0x40, 0x43) AM_RAM AM_BASE_MEMBER(cultures_state, m_bg1_regs_x)
+ AM_RANGE(0x50, 0x53) AM_RAM AM_BASE_MEMBER(cultures_state, m_bg1_regs_y)
+ AM_RANGE(0x60, 0x63) AM_RAM AM_BASE_MEMBER(cultures_state, m_bg2_regs_x)
+ AM_RANGE(0x70, 0x73) AM_RAM AM_BASE_MEMBER(cultures_state, m_bg2_regs_y)
+ AM_RANGE(0x80, 0x80) AM_WRITE(cpu_bankswitch_w)
+ AM_RANGE(0x90, 0x90) AM_WRITE(misc_w)
+ AM_RANGE(0xa0, 0xa0) AM_WRITE(bg_bank_w)
+ AM_RANGE(0xc0, 0xc0) AM_DEVREADWRITE_MODERN("oki", okim6295_device, read, write)
+ AM_RANGE(0xd0, 0xd0) AM_READ_PORT("SW1_A")
+ AM_RANGE(0xd1, 0xd1) AM_READ_PORT("SW1_B")
+ AM_RANGE(0xd2, 0xd2) AM_READ_PORT("SW2_A")
+ AM_RANGE(0xd3, 0xd3) AM_READ_PORT("SW2_B")
+ AM_RANGE(0xe0, 0xe0) AM_READ_PORT("KEY0")
+ AM_RANGE(0xe1, 0xe1) AM_READ_PORT("KEY1")
+ AM_RANGE(0xe2, 0xe2) AM_READ_PORT("KEY2")
+ AM_RANGE(0xe3, 0xe3) AM_READ_PORT("KEY3")
+ AM_RANGE(0xe4, 0xe4) AM_READ_PORT("KEY4")
+ AM_RANGE(0xe5, 0xe5) AM_READ_PORT("START")
+ AM_RANGE(0xf0, 0xf0) AM_READ_PORT("UNUSED1")
+ AM_RANGE(0xf1, 0xf1) AM_READ_PORT("UNUSED2")
+ AM_RANGE(0xf2, 0xf2) AM_READ_PORT("UNUSED3")
+ AM_RANGE(0xf3, 0xf3) AM_READ_PORT("UNUSED4")
+ AM_RANGE(0xf7, 0xf7) AM_READ_PORT("COINS")
+ADDRESS_MAP_END
+
+
+static INPUT_PORTS_START( cultures )
+ PORT_START("SW1_A")
+ PORT_DIPNAME( 0x07, 0x07, DEF_STR( Coinage ) ) PORT_DIPLOCATION("SW1:1,2,3")
+ PORT_DIPSETTING( 0x00, "10 Coins / 1 Credit" )
+ PORT_DIPSETTING( 0x01, DEF_STR( 5C_1C ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( 4C_1C ) )
+ PORT_DIPSETTING( 0x03, DEF_STR( 3C_1C ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( 2C_1C ) )
+ PORT_DIPSETTING( 0x07, DEF_STR( 1C_1C ) )
+ PORT_DIPSETTING( 0x06, DEF_STR( 1C_2C ) )
+ PORT_DIPSETTING( 0x05, DEF_STR( 1C_3C ) )
+ PORT_DIPNAME( 0x08, 0x00, DEF_STR( Flip_Screen ) ) PORT_DIPLOCATION("SW1:4")
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( On ) )
+ PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("SW1_B")
+ PORT_DIPNAME( 0x01, 0x01, "Auto Mode After Reach" ) PORT_DIPLOCATION("SW1:5")
+ PORT_DIPSETTING( 0x00, DEF_STR( No ) )
+ PORT_DIPSETTING( 0x01, DEF_STR( Yes ) )
+ PORT_DIPNAME( 0x02, 0x02, "Attract Mode" ) PORT_DIPLOCATION("SW1:6")
+ PORT_DIPSETTING( 0x02, "Partial" )
+ PORT_DIPSETTING( 0x00, "Full" )
+ PORT_DIPNAME( 0x04, 0x04, "Open Hands After Noten" ) PORT_DIPLOCATION("SW1:7")
+ PORT_DIPSETTING( 0x00, DEF_STR( No ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( Yes ) )
+ PORT_DIPNAME( 0x08, 0x08, "Datsui Count After Continue" ) PORT_DIPLOCATION("SW1:8")
+ PORT_DIPSETTING( 0x08, "Not Cleared" )
+ PORT_DIPSETTING( 0x00, "Cleared" )
+ PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("SW2_A")
+ PORT_DIPNAME( 0x03, 0x03, DEF_STR( Difficulty ) ) PORT_DIPLOCATION("SW2:1,2")
+ PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) )
+ PORT_DIPSETTING( 0x01, DEF_STR( Hard ) )
+ PORT_DIPSETTING( 0x03, DEF_STR( Normal ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( Easy ) )
+ PORT_DIPNAME( 0x04, 0x04, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW2:3")
+ PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
+ PORT_DIPSETTING( 0x04, DEF_STR( On ) )
+ PORT_DIPNAME( 0x08, 0x08, "Game Background Music" ) PORT_DIPLOCATION("SW2:4")
+ PORT_DIPSETTING( 0x00, DEF_STR( No ) )
+ PORT_DIPSETTING( 0x08, DEF_STR( Yes ) )
+ PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("SW2_B")
+ PORT_DIPNAME( 0x01, 0x01, DEF_STR( Allow_Continue ) ) PORT_DIPLOCATION("SW2:5")
+ PORT_DIPSETTING( 0x00, DEF_STR( No ) )
+ PORT_DIPSETTING( 0x01, DEF_STR( Yes ) )
+ PORT_DIPNAME( 0x02, 0x02, "Machihai Display" ) PORT_DIPLOCATION("SW2:6")
+ PORT_DIPSETTING( 0x00, DEF_STR( No ) )
+ PORT_DIPSETTING( 0x02, DEF_STR( Yes ) )
+ PORT_DIPUNKNOWN_DIPLOC( 0x04, 0x04, "SW2:7" ) // "always off"
+ PORT_SERVICE_DIPLOC( 0x08, IP_ACTIVE_LOW, "SW2:8" )
+ PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("KEY0")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_MAHJONG_A )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_MAHJONG_B )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_MAHJONG_C )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_MAHJONG_D )
+ PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("KEY1")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_MAHJONG_E )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_MAHJONG_F )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_MAHJONG_G )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_MAHJONG_H )
+ PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("KEY2")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_MAHJONG_I )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_MAHJONG_J )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_MAHJONG_K )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_MAHJONG_L )
+ PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("KEY3")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_MAHJONG_M )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_MAHJONG_N )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_MAHJONG_CHI )
+ PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_MAHJONG_PON )
+ PORT_BIT( 0xf0, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("KEY4")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_MAHJONG_KAN )
+ PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_MAHJONG_REACH )
+ PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_MAHJONG_RON )
+ PORT_BIT( 0xf8, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("START")
+ PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 )
+ PORT_BIT( 0xfe, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("UNUSED1")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("UNUSED2")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("UNUSED3")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("UNUSED4")
+ PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNUSED )
+
+ PORT_START("COINS")
+ PORT_BIT( 0x1f, IP_ACTIVE_LOW, IPT_UNUSED )
+ PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_SERVICE1 )
+ PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_SERVICE2 ) // "Test"
+ PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
+INPUT_PORTS_END
+
+/*** GFX Decode ***/
+
+
+static const gfx_layout gfxlayout =
+{
+ 8,8,
+ RGN_FRAC(1,1),
+ 8,
+ { 0,1,2,3,4,5,6,7 },
+ { 1*8, 0*8, 3*8, 2*8, 5*8, 4*8, 7*8, 6*8 },
+ { 0*64, 1*64, 2*64, 3*64, 4*64, 5*64, 6*64, 7*64 },
+ 8*64,
+};
+
+static GFXDECODE_START( culture )
+ GFXDECODE_ENTRY("gfx1", 0, gfxlayout, 0x0000, 0x10 )
+ GFXDECODE_ENTRY("gfx2", 0, gfxlayout, 0x1000, 0x10 )
+ GFXDECODE_ENTRY("gfx3", 0, gfxlayout, 0x1000, 0x10 )
+GFXDECODE_END
+
+static INTERRUPT_GEN( cultures_interrupt )
+{
+ cultures_state *state = device->machine().driver_data<cultures_state>();
+ if (state->m_irq_enable)
+ device_set_input_line(device, 0, HOLD_LINE);
+}
+
+static MACHINE_START( cultures )
+{
+ cultures_state *state = machine.driver_data<cultures_state>();
+ UINT8 *ROM = machine.region("maincpu")->base();
+
+ memory_configure_bank(machine, "bank1", 0, 16, &ROM[0x0000], 0x4000);
+
+ state->save_item(NAME(state->m_paletteram));
+ state->save_item(NAME(state->m_old_bank));
+ state->save_item(NAME(state->m_video_bank));
+ state->save_item(NAME(state->m_irq_enable));
+ state->save_item(NAME(state->m_bg1_bank));
+ state->save_item(NAME(state->m_bg2_bank));
+}
+
+static MACHINE_RESET( cultures )
+{
+ cultures_state *state = machine.driver_data<cultures_state>();
+ state->m_old_bank = -1;
+ state->m_video_bank = 0;
+ state->m_irq_enable = 0;
+ state->m_bg1_bank = 0;
+ state->m_bg2_bank = 0;
+}
+
+static MACHINE_CONFIG_START( cultures, cultures_state )
+
+ /* basic machine hardware */
+ MCFG_CPU_ADD("maincpu", Z80, MCLK/2) /* 8.000 MHz */
+ MCFG_CPU_PROGRAM_MAP(cultures_map)
+ MCFG_CPU_IO_MAP(cultures_io_map)
+ MCFG_CPU_VBLANK_INT("screen", cultures_interrupt)
+
+ MCFG_MACHINE_START(cultures)
+ MCFG_MACHINE_RESET(cultures)
+
+ /* video hardware */
+ MCFG_SCREEN_ADD("screen", RASTER)
+ MCFG_SCREEN_REFRESH_RATE(60)
+ MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
+ MCFG_SCREEN_FORMAT(BITMAP_FORMAT_INDEXED16)
+ MCFG_SCREEN_SIZE(64*8, 32*8)
+ MCFG_SCREEN_VISIBLE_AREA(0*8, 48*8-1, 0*8, 30*8-1)
+ MCFG_SCREEN_UPDATE(cultures)
+
+ MCFG_GFXDECODE(culture)
+ MCFG_PALETTE_LENGTH(0x2000)
+
+ MCFG_VIDEO_START(cultures)
+
+ /* sound hardware */
+ MCFG_SPEAKER_STANDARD_MONO("mono")
+
+ MCFG_OKIM6295_ADD("oki", (MCLK/1024)*132, OKIM6295_PIN7_HIGH) // clock frequency & pin 7 not verified
+ MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.30)
+MACHINE_CONFIG_END
+
+/*
+
+Jibun wo Migaku Culture School Mahjong Hen
+(c)1994 Face
+
+CPU: Z80
+Sound: M6295
+OSC: 16.000MHz
+EEPROM: 93C46
+Custom: FACE AV44 4HA0G (x3)
+
+ROMs:
+MA01.U12
+PCM.U87
+BG0C.U45
+BG0C2.U46
+BG1C.U80
+BG1T.U67
+BG2C.U68
+BG2T.U79
+
+-----mahjong connector-----
+ empty
+amp OSC BG0C
+6295 GAL BG0C2
+G PCM SS S
+A MA01 G RR R
+L A AA A
+ Z80 L MM custom M
+
+D GGG
+I AAA
+P LLL
+D
+I custom BG2C BG1C
+P custom custom
+93C46 BG1T BG2T
+
+*/
+
+ROM_START( cultures )
+ ROM_REGION( 0x40000, "maincpu", 0 )
+ ROM_LOAD( "ma01.u12", 0x000000, 0x040000, CRC(f57417b3) SHA1(9a2a50222f54e5da9bc5c66863b8be16e33b171f) )
+
+ ROM_REGION( 0x300000, "gfx1", 0 )
+ ROM_LOAD( "bg0c.u45", 0x000000, 0x200000, CRC(ad2e1263) SHA1(b28a3d82aaa0421a7b4df837814147b109e7d1a5) )
+ ROM_LOAD( "bg0c2.u46", 0x200000, 0x100000, CRC(97c71c09) SHA1(ffbcee1d9cb39d0824f3aa652c3a24579113cf2e) )
+
+ ROM_REGION( 0x400000, "gfx2", ROMREGION_ERASE00 )
+ ROM_LOAD( "bg1c.u80", 0x000000, 0x200000, CRC(9ab99bd9) SHA1(bce41b6f5d83c8262ba8d37b2dfcd5d7a5e7ace7) )
+ ROM_LOAD( "bg2t.u79", 0x200000, 0x100000, CRC(0610a79f) SHA1(9fc6b2e5c573ed682b2f7fa462c8f42ff99da5ba) )
+ /* 0x300000 - 0x3fffff empty */
+
+ ROM_REGION( 0x400000, "gfx3", ROMREGION_ERASE00 )
+ ROM_LOAD( "bg2c.u68", 0x000000, 0x200000, CRC(fa598644) SHA1(532249e456c34f18a787d5a028df82f2170f604d) )
+ ROM_LOAD( "bg1t.u67", 0x200000, 0x100000, CRC(d2e594ee) SHA1(a84b5ab62dec1867d433ccaeb1381e7593958cf0) )
+ /* 0x300000 - 0x3fffff empty */
+
+ ROM_REGION( 0x240000, "oki", 0 )
+ ROM_LOAD( "pcm.u87", 0x040000, 0x200000, CRC(84206475) SHA1(d1423bd5c7425e121fb4e7845cf57801e9afa7b3) )
+ ROM_RELOAD( 0x000000, 0x020000 )
+ROM_END
+
+
+GAME( 1994, cultures, 0, cultures, cultures, 0, ROT0, "Face", "Jibun wo Migaku Culture School Mahjong Hen", GAME_SUPPORTS_SAVE )