/******************************************************************************************
Seibu Mahjong games (distributed by Tecmo)
CPU: V30 D70116C-10
Sound: Z80 YM3812 M6295
OSC: 12.000MHz 16.000MHz 7.15909MHz
ToDo:
Inputs are imperfect (missing dips)
Some sprite flickers on attract mode
totmejan: Are the "dots" behind the girls in attract mode correct?
PCB Layout
|---------------------------------------------------------------|
|LA4460 YM3812 M6295 E-JAN.U0911 6116 Z80A 7.15909MHz |
| |
| 5.U1016 |
| SEI0100 PAL |
| |
| E-JAN.U064 4.U061 |
| SEI0160 |
| SEI0181 3.U063 |
| |
| |
| PAL SEI0200 6264 PAL |
| TC110G21AF |
| 82S135.U083 PAL 6264 |
| |
| DSW DSW |
| 62256 62256 |
| E-JAN.U078 PAL |
| |
| PAL PAL 1.U022 2.U023 |
| SEI0210 |
| PAL PAL |
| |
| 12MHz 16MHz V30 |
|---------------------------------------------------------------|
Notes:
V30 clock - 8.000MHz [16/2]
Z80 clock - 3.579545MHz [7.15909/2]
YM3812 clock - 3.579545MHz [7.15909/2]
M6295 clock - 1.000MHz [16/16], Pin 7 HIGH
VSync - 60Hz
HSync - 15.38kHz
*******************************************************************************************/
#include "emu.h"
#include "cpu/nec/nec.h"
#include "audio/seibu.h"
#include "sound/3812intf.h"
#include "includes/sei_crtc.h"
class goodejan_state : public driver_device
{
public:
goodejan_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) { }
UINT16 m_mux_data;
};
#define GOODEJAN_MHZ1 7159090
#define GOODEJAN_MHZ2 16000000
#define GOODEJAN_MHZ3 12000000
static WRITE16_HANDLER( goodejan_gfxbank_w )
{
seibucrtc_sc0bank_w((data & 0x100)>>8);// = (data & 0x100)>>8;
}
/* Multiplexer device for the mahjong panel */
static READ16_HANDLER( mahjong_panel_r )
{
goodejan_state *state = space->machine().driver_data<goodejan_state>();
UINT16 ret;
ret = 0xffff;
switch(state->m_mux_data)
{
case 1: ret = input_port_read(space->machine(), "KEY0"); break;
case 2: ret = input_port_read(space->machine(), "KEY1"); break;
case 4: ret = input_port_read(space->machine(), "KEY2"); break;
case 8: ret = input_port_read(space->machine(), "KEY3"); break;
case 0x10: ret = input_port_read(space->machine(), "KEY4"); break;
}
return ret;
}
static WRITE16_HANDLER( mahjong_panel_w )
{
goodejan_state *state = space->machine().driver_data<goodejan_state>();
state->m_mux_data = data;
}
static ADDRESS_MAP_START( goodejan_map, AS_PROGRAM, 16 )
AM_RANGE(0x00000, 0x0afff) AM_RAM
AM_RANGE(0x0c000, 0x0c7ff) AM_RAM_WRITE(seibucrtc_sc0vram_w) AM_BASE(&seibucrtc_sc0vram)
AM_RANGE(0x0c800, 0x0cfff) AM_RAM_WRITE(seibucrtc_sc3vram_w) AM_BASE(&seibucrtc_sc3vram)
AM_RANGE(0x0d000, 0x0dfff) AM_RAM_WRITE(paletteram16_xxxxBBBBGGGGRRRR_word_w) AM_BASE_GENERIC(paletteram)
/*Guess: these two aren't used/initialized at all.*/
AM_RANGE(0x0e000, 0x0e7ff) AM_RAM_WRITE(seibucrtc_sc1vram_w) AM_BASE(&seibucrtc_sc1vram)
AM_RANGE(0x0e800, 0x0efff) AM_RAM_WRITE(seibucrtc_sc2vram_w) AM_BASE(&seibucrtc_sc2vram)
AM_RANGE(0x0f800, 0x0ffff) AM_RAM AM_SHARE("spriteram")
AM_RANGE(0xc0000, 0xfffff) AM_ROM
ADDRESS_MAP_END
/*totmejan CRT is at 8000-804f,goodejan is at 8040-807f(808f but not tested)*/
static ADDRESS_MAP_START( common_io_map, AS_IO, 16 )
AM_RANGE(0x9000, 0x9001) AM_WRITE(goodejan_gfxbank_w)
AM_RANGE(0xb000, 0xb003) AM_WRITENOP
AM_RANGE(0xb004, 0xb005) AM_WRITE(mahjong_panel_w)
AM_RANGE(0xc000, 0xc001) AM_READ_PORT("DSW1")
AM_RANGE(0xc002, 0xc003) AM_READ(mahjong_panel_r)
AM_RANGE(0xc004, 0xc005) AM_READ_PORT("DSW2") // switches
AM_RANGE(0xd000, 0xd00f) AM_READWRITE(seibu_main_word_r, seibu_main_word_w)
ADDRESS_MAP_END
static ADDRESS_MAP_START( totmejan_io_map, AS_IO, 16 )
AM_RANGE(0x8000, 0x804f) AM_RAM_WRITE(seibucrtc_vregs_w) AM_BASE(&seibucrtc_vregs)
AM_IMPORT_FROM(common_io_map)
ADDRESS_MAP_END
static ADDRESS_MAP_START( goodejan_io_map, AS_IO, 16 )
AM_RANGE(0x8040, 0x807f) AM_RAM_WRITE(seibucrtc_vregs_w) AM_BASE(&seibucrtc_vregs)
AM_IMPORT_FROM(common_io_map)
ADDRESS_MAP_END
static INPUT_PORTS_START( goodejan )
SEIBU_COIN_INPUTS /* coin inputs read through sound cpu */
PORT_START("KEY0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_MAHJONG_A )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_MAHJONG_E )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_MAHJONG_I )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_MAHJONG_M )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_MAHJONG_KAN )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("KEY1")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_MAHJONG_B )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_MAHJONG_F )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_MAHJONG_J )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_MAHJONG_N )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_MAHJONG_REACH )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_MAHJONG_BET )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("KEY2")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_MAHJONG_C )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_MAHJONG_G )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_MAHJONG_K )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_MAHJONG_CHI )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_MAHJONG_RON )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("KEY3")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_MAHJONG_D )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_MAHJONG_H )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_MAHJONG_L )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_MAHJONG_PON )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("KEY4")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_MAHJONG_LAST_CHANCE )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_MAHJONG_SCORE )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_MAHJONG_DOUBLE_UP )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_MAHJONG_FLIP_FLOP )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_MAHJONG_BIG )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_MAHJONG_SMALL )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
PORT_START("DSW1")
PORT_DIPNAME( 0x0001, 0x0001, "0" )
PORT_DIPSETTING( 0x0001, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0002, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0004, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0008, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0010, 0x0010, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0010, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0020, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0040, 0x0040, "Cross Hatch Test" )
PORT_DIPSETTING( 0x0040, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0080, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0100, 0x0100, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0100, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0200, 0x0200, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0200, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0400, 0x0400, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0400, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0800, 0x0800, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0800, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x1000, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x2000, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x4000, 0x4000, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x4000, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x8000, 0x8000, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x8000, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_START("DSW2")
PORT_DIPNAME( 0x0001, 0x0001, "1" )
PORT_DIPSETTING( 0x0001, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0002, 0x0002, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0002, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0004, 0x0004, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0004, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0008, 0x0008, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0008, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0010, 0x0000, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0010, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0020, 0x0020, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0020, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0040, 0x0040, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0040, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0080, 0x0080, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0080, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0100, 0x0100, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0100, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0200, 0x0200, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0200, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0400, 0x0400, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0400, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x0800, 0x0800, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0800, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x1000, 0x1000, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x1000, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x2000, 0x2000, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x2000, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x4000, 0x4000, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x4000, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
PORT_DIPNAME( 0x8000, 0x8000, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x8000, DEF_STR( Off ) )
PORT_DIPSETTING( 0x0000, DEF_STR( On ) )
INPUT_PORTS_END
static const gfx_layout tilelayout =
{
16,16, /* 16*16 sprites */
RGN_FRAC(1,1),
4, /* 4 bits per pixel */
{ 12, 8, 4, 0 },
{
0, 1, 2, 3,
16, 17, 18, 19,
512,513,514,515,
528,529,530,531
},
{ 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32, 8*32, 9*32, 10*32, 11*32, 12*32, 13*32, 14*32, 15*32 },
32*32,
};
static const gfx_layout charlayout =
{
8,8,
RGN_FRAC(1,1),
4, /* 4 bits per pixel */
{ 12, 8, 4, 0 },
{
0, 1, 2, 3,
16, 17, 18, 19
},
{ 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32 },
8*32
};
static GFXDECODE_START( goodejan )
GFXDECODE_ENTRY( "spr_gfx", 0,tilelayout, 0x200, 0x40 ) /* Sprites */
GFXDECODE_ENTRY( "bg_gfx", 0, tilelayout, 0x000, 0x30 ) /* Tiles */
GFXDECODE_ENTRY( "md_gfx", 0, tilelayout, 0x300, 0x10 ) /* Text */
GFXDECODE_ENTRY( "fg_gfx", 0, tilelayout, 0x600, 0x10 ) /* Tiles */
GFXDECODE_ENTRY( "tx_gfx", 0, charlayout, 0x100, 0x10 ) /* Text */
GFXDECODE_END
static INTERRUPT_GEN( goodejan_irq )
{
device_set_input_line_and_vector(device,0,HOLD_LINE,0x208/4);
/* vector 0x00c is just a reti */
}
static MACHINE_CONFIG_START( goodejan, goodejan_state )
/* basic machine hardware */
MCFG_CPU_ADD("maincpu", V30, GOODEJAN_MHZ2/2)
MCFG_CPU_PROGRAM_MAP(goodejan_map)
MCFG_CPU_IO_MAP(goodejan_io_map)
MCFG_CPU_VBLANK_INT("screen",goodejan_irq)
SEIBU_SOUND_SYSTEM_CPU(GOODEJAN_MHZ1/2)
MCFG_MACHINE_RESET(seibu_sound)
/* 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(32*8, 32*8)
MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1) //TODO: dynamic resolution
MCFG_SCREEN_UPDATE(seibu_crtc)
MCFG_GFXDECODE(goodejan)
MCFG_PALETTE_LENGTH(0x1000)
MCFG_VIDEO_START(seibu_crtc)
/* sound hardware */
SEIBU_SOUND_SYSTEM_YM3812_INTERFACE(GOODEJAN_MHZ1/2,GOODEJAN_MHZ2/16)
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( totmejan, goodejan )
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_IO_MAP(totmejan_io_map)
MACHINE_CONFIG_END
ROM_START( totmejan )
ROM_REGION( 0x100000, "maincpu", 0 ) /* V30 code */
ROM_LOAD16_BYTE( "1.022", 0xc0000, 0x20000, CRC(63c3c54f) SHA1(3116b73b848a1f7391a47b994951ba1af92ba298) )
ROM_LOAD16_BYTE( "2.023", 0xc0001, 0x20000, CRC(c0b9892f) SHA1(127f439a9e625d5a0f5e88102fed6500433cd9cc) )
ROM_REGION( 0x20000, "audiocpu", 0 ) /* 64k code for sound Z80 */
ROM_LOAD( "5.1016", 0x000000, 0x08000, CRC(8bfdb304) SHA1(454fd84eb7d9338f0b5f8de0ffae541d17b958d5) )
ROM_CONTINUE( 0x010000, 0x08000 )
ROM_COPY( "audiocpu", 0, 0x018000, 0x08000 )
ROM_REGION( 0x080000, "spr_gfx", 0 )
ROM_LOAD( "e-jan.078", 0x000000, 0x080000, CRC(ff9ee9d8) SHA1(5e49e9a666630ca9867ee96b9d2b8d6f503b25df) )
ROM_REGION( 0x100000, "bg_gfx", 0 )
ROM_LOAD( "e-jan.064", 0x000000, 0x100000, CRC(5f6185ee) SHA1(599e4a574672cd1571032e879b3032d06b70e4e2) )
ROM_REGION( 0x20000, "md_gfx", ROMREGION_ERASEFF )
/*Empty*/
ROM_REGION( 0x20000, "fg_gfx", ROMREGION_ERASEFF )
/*Empty*/
ROM_REGION( 0x20000, "tx_gfx", ROMREGION_ERASEFF )
ROM_LOAD16_BYTE( "3.063", 0x00000, 0x10000, CRC(61b5ae88) SHA1(16105a4e97765454079deda8eaa456d60d44e906) )
ROM_LOAD16_BYTE( "4.061", 0x00001, 0x10000, CRC(29fb6ad2) SHA1(8a9c4625472daefca7fb73a9ef3717e86c3d632f) )
ROM_REGION( 0x80000, "oki", 0 ) /* ADPCM samples */
ROM_LOAD( "e-jan.0911", 0x00000, 0x80000, CRC(a7fb93c2) SHA1(c2e1300f142032c087c96e1a785af28a6d678947) )
ROM_REGION( 0x200, "user1", 0 ) /* not used */
ROM_LOAD( "fmj08.083", 0x000, 0x100, CRC(9657b7ad) SHA1(e9b469c2b3534593f7fe0ea19cbbf93b55957e42) )
ROM_END
ROM_START( goodejan )
ROM_REGION( 0x100000, "maincpu", 0 ) /* V30 code */
ROM_LOAD16_BYTE( "1.022", 0xc0000, 0x20000, CRC(8555122f) SHA1(92e1ec02fb81ae972eb7492b5d226b40ca65c70d) )
ROM_LOAD16_BYTE( "2.023", 0xc0001, 0x20000, CRC(32704d74) SHA1(9722b7f1e506a17e0fa5234e05f79333cd99a364) )
ROM_REGION( 0x20000, "audiocpu", 0 ) /* 64k code for sound Z80 */
ROM_LOAD( "5.1016", 0x000000, 0x08000, CRC(732e9eae) SHA1(d306610f08630708bbbb97d71e9ed4d7e027579a) )
ROM_CONTINUE( 0x010000, 0x08000 )
ROM_COPY( "audiocpu", 0, 0x018000, 0x08000 )
ROM_REGION( 0x080000, "spr_gfx", 0 )
ROM_LOAD( "e_jan2obj.078", 0x000000, 0x080000, CRC(0f892ef2) SHA1(188ae43db1c48fb6870aa45c64718e901831499b) )
ROM_REGION( 0x100000, "bg_gfx", 0 )
ROM_LOAD( "e_jan2scr.064", 0x000000, 0x100000, CRC(71654822) SHA1(fe2a128413999085e321e455aeebda0360d38cb8) )
ROM_REGION( 0x20000, "md_gfx", ROMREGION_ERASEFF )
/*Empty*/
ROM_REGION( 0x20000, "fg_gfx", ROMREGION_ERASEFF )
/*Empty*/
ROM_REGION( 0x20000, "tx_gfx", ROMREGION_ERASEFF )
ROM_LOAD16_BYTE( "3.063", 0x00000, 0x10000, CRC(f355564a) SHA1(35140cc86504d6fdaba00b520d226724bac9f546) )
ROM_LOAD16_BYTE( "4.061", 0x00001, 0x10000, CRC(5bdf7225) SHA1(a8eded9dc5be1db20cddbed1ae8c22de1674de2a) )
ROM_REGION( 0x80000, "oki", 0 ) /* ADPCM samples */
ROM_LOAD( "e-jan.911", 0x00000, 0x80000, CRC(6d2cbc35) SHA1(61f47e2a94b8877906224f46d8301a26a0b9e55f) )
ROM_REGION( 0x200, "user1", 0 ) /* not used */
ROM_LOAD( "fmj08.083", 0x000, 0x100, CRC(9657b7ad) SHA1(e9b469c2b3534593f7fe0ea19cbbf93b55957e42) )
ROM_END
ROM_START( goodejana )
ROM_REGION( 0x100000, "maincpu", 0 ) /* V30 code */
ROM_LOAD16_BYTE( "1.u022", 0xc0000, 0x20000, CRC(d496cdd1) SHA1(144a9d8850b3b62520b71efd2ed1459bd673ac92) )
ROM_LOAD16_BYTE( "2.u023", 0xc0001, 0x20000, CRC(5eda77bb) SHA1(ac54125988f9c929207becf0dcbab72eff4f054a) )
ROM_REGION( 0x20000, "audiocpu", 0 ) /* 64k code for sound Z80 */
ROM_LOAD( "5.1016", 0x000000, 0x08000, CRC(732e9eae) SHA1(d306610f08630708bbbb97d71e9ed4d7e027579a) )
ROM_CONTINUE( 0x010000, 0x08000 )
ROM_COPY( "audiocpu", 0, 0x018000, 0x08000 )
ROM_REGION( 0x080000, "spr_gfx", 0 )
ROM_LOAD( "e_jan2obj.078", 0x000000, 0x080000, CRC(0f892ef2) SHA1(188ae43db1c48fb6870aa45c64718e901831499b) )
ROM_REGION( 0x100000, "bg_gfx", 0 )
ROM_LOAD( "e_jan2scr.064", 0x000000, 0x100000, CRC(71654822) SHA1(fe2a128413999085e321e455aeebda0360d38cb8) )
ROM_REGION( 0x20000, "md_gfx", ROMREGION_ERASEFF )
/*Empty*/
ROM_REGION( 0x20000, "fg_gfx", ROMREGION_ERASEFF )
/*Empty*/
ROM_REGION( 0x20000, "tx_gfx", ROMREGION_ERASEFF )
ROM_LOAD16_BYTE( "3.063", 0x00000, 0x10000, CRC(f355564a) SHA1(35140cc86504d6fdaba00b520d226724bac9f546) )
ROM_LOAD16_BYTE( "4.061", 0x00001, 0x10000, CRC(5bdf7225) SHA1(a8eded9dc5be1db20cddbed1ae8c22de1674de2a) )
ROM_REGION( 0x80000, "oki", 0 ) /* ADPCM samples */
ROM_LOAD( "e-jan.911", 0x00000, 0x80000, CRC(6d2cbc35) SHA1(61f47e2a94b8877906224f46d8301a26a0b9e55f) )
ROM_REGION( 0x200, "user1", 0 ) /* not used */
ROM_LOAD( "fmj08.083", 0x000, 0x100, CRC(9657b7ad) SHA1(e9b469c2b3534593f7fe0ea19cbbf93b55957e42) )
ROM_END
GAME( 1991, totmejan, 0, totmejan, goodejan, 0, ROT0, "Seibu Kaihatsu (Tecmo license)", "Tottemo E Jong", GAME_IMPERFECT_GRAPHICS )
GAME( 1991, goodejan, 0, goodejan, goodejan, 0, ROT0, "Seibu Kaihatsu (Tecmo license)", "Good E Jong -Kachinuki Mahjong Syoukin Oh!!- (set 1)", GAME_IMPERFECT_GRAPHICS )
GAME( 1991, goodejana,goodejan, goodejan, goodejan, 0, ROT0, "Seibu Kaihatsu (Tecmo license)", "Good E Jong -Kachinuki Mahjong Syoukin Oh!!- (set 2)", GAME_IMPERFECT_GRAPHICS )