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Added correct sprite rom for "Mahjong Tian Jiang Shen Bing" [Guru]

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Decrypted sprites and palette in "Mahjong Tian Jiang Shen Bing",
added inputs, sidestepped protection [Luca Elia]

New games added or promoted from NOT_WORKING status
---------------------------------------------------
Mahjong Tian Jiang Shen Bing (V137C) [Guru, bnathan, Dyq, Luca Elia]
This commit is contained in:
Luca Elia 2011-08-16 18:08:11 +00:00
parent 10b084f5ef
commit e370e9da67
1 changed files with 305 additions and 61 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

366
src/mame/drivers/igs017.c
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@ -28,14 +28,13 @@ To Do:
- Protection emulation, instead of patching the roms. - Protection emulation, instead of patching the roms.
- NVRAM. - NVRAM.
- tjsb: finish sprites decryption (data lines scrambling), protection, inputs.
- iqblockf: protection. - iqblockf: protection.
- mgcs: implement joystick inputs - mgcs: implement joystick inputs. Sound banking and DSW go through protection.
Notes: Notes:
- iqblocka: keep start or test pressed during boot to enter test mode A or B. - iqblocka: keep start or test pressed during boot to enter test mode A or B.
- mgcs: press service + stats during test mode for sound test. - mgcs, tjsb: press service + stats during test mode for sound test.
- mgdh: press A + B during test mode for sound test (B1+B2+B3 when using a joystick). - mgdh: press A + B during test mode for sound test (B1+B2+B3 when using a joystick).
- mgdh: test mode is accessed by keeping test pressed during boot (as usual), but pressing F2+F3 in MAME - mgdh: test mode is accessed by keeping test pressed during boot (as usual), but pressing F2+F3 in MAME
does not actually work. It does work if F2 is pressed in the debug window at boot, and held while closing it. does not actually work. It does work if F2 is pressed in the debug window at boot, and held while closing it.
@ -184,7 +183,7 @@ static void expand_sprites(running_machine &machine)
int i; int i;
state->m_sprites_gfx_size = size / 2 * 3; state->m_sprites_gfx_size = size / 2 * 3;
state->m_sprites_gfx = auto_alloc_array(machine, UINT8, state->m_sprites_gfx_size); state->m_sprites_gfx = auto_alloc_array(machine, UINT8, state->m_sprites_gfx_size);
for (i = 0; i < size / 2 ; i++) for (i = 0; i < size / 2 ; i++)
{ {
@ -478,41 +477,44 @@ static void tjsb_decrypt_sprites(running_machine &machine)
int length = machine.region("sprites")->bytes(); int length = machine.region("sprites")->bytes();
UINT8 *rom = machine.region("sprites")->base(); UINT8 *rom = machine.region("sprites")->base();
UINT8 *tmp = auto_alloc_array(machine, UINT8, length); UINT8 *tmp = auto_alloc_array(machine, UINT8, length);
int i; int i, addr;
// address lines swap (to do: collapse into one bitswap) // address lines swap (to do: collapse into one bitswap)
memcpy(tmp,rom,length); memcpy(tmp, rom, length);
for (i = 0;i < length;i++) for (i = 0; i < length; i++)
{ {
int addr = (i & ~0xff) | BITSWAP8(i,7,6,5,4,1,2,3,0); addr = (i & ~0xff) | BITSWAP8(i,7,6,5,4,1,2,3,0);
rom[i] = tmp[addr]; rom[i] = tmp[addr];
} }
memcpy(tmp,rom,length); memcpy(tmp, rom, length);
for (i = 0;i < length;i++) for (i = 0; i < length; i++)
{ {
int addr = (i & ~0xff) | BITSWAP8(i,7,6,5,2,4,3,1,0); addr = (i & ~0xff) | BITSWAP8(i,7,6,5,2,4,3,1,0);
rom[i] = tmp[addr]; rom[i] = tmp[addr];
} }
memcpy(tmp,rom,length); memcpy(tmp, rom, length);
for (i = 0;i < length;i++) for (i = 0; i < length; i++)
{ {
int addr = (i & ~0xff) | BITSWAP8(i,7,6,5,3,4,2,1,0); addr = (i & ~0xff) | BITSWAP8(i,7,6,5,3,4,2,1,0);
rom[i] = BITSWAP8(tmp[addr],7,6,5,4,3,2,1,0); rom[i] = tmp[addr];
} }
}
static void tjsb_patch_rom(running_machine &machine) // data lines swap
{ for (i = 0; i < length; i += 2)
UINT8 *rom = machine.region("maincpu")->base(); {
rom[0x011df] = 0x18; // x-22222-11111-00000
UINT16 data = (rom[i+1] << 8) | rom[i+0];
data = BITSWAP16(data, 15, 14,13,12,11,10, 9,1,7,6,5, 4,3,2,8,0);
rom[i+1] = data >> 8;
rom[i+0] = data;
}
} }
static DRIVER_INIT( tjsb ) static DRIVER_INIT( tjsb )
{ {
decrypt_program_rom(machine, 0x05, 7, 6, 3, 2, 5, 4, 1, 0); decrypt_program_rom(machine, 0x05, 7, 6, 3, 2, 5, 4, 1, 0);
tjsb_patch_rom(machine);
tjsb_decrypt_sprites(machine); tjsb_decrypt_sprites(machine);
} }
@ -681,18 +683,16 @@ static DRIVER_INIT( tarzana )
// starzan // starzan
// decryption is incomplete, the first part of code doesn't seem right. // decryption is incomplete, data encryption is correct but opcodes are encrypted differently.
static DRIVER_INIT( starzan )
{
UINT8 *ROM = machine.region("maincpu")->base();
int i;
int size = 0x040000;
for(i=0; i<size; i++) static void starzan_decrypt(UINT8 *ROM, int size, bool isOpcode)
{
for(int i=0; i<size; i++)
{ {
#if 1
UINT8 x = ROM[i]; UINT8 x = ROM[i];
#if 1 // this seems ok for opcodes too
if ( (i & 0x10) && (i & 0x01) ) if ( (i & 0x10) && (i & 0x01) )
{ {
if ( !(!(i & 0x2000) && !(i & 0x100) && !(i & 0x80)) ) if ( !(!(i & 0x2000) && !(i & 0x100) && !(i & 0x80)) )
@ -704,17 +704,20 @@ static DRIVER_INIT( starzan )
x ^= 0x01; x ^= 0x01;
} }
if ( ((i & 0xf000)<0xe000) && (!(i & 0x100) || (i & 0x80) || (i & 0x20)) ) // 2x no xor (opcode)
// 3x no xor (opcode)
// 60-66 no xor (opcode)
if ( !(i & 0x100) || (i & 0x80) || (i & 0x20) )
x ^= 0x20; x ^= 0x20;
if ( !(!(i & 0x200) && !(i & 0x40) && (i & 0x20)) ) // 2x needs xor (opcode)
// 3x needs xor (opcode)
if ( (i & 0x200) || (i & 0x40) || !(i & 0x20) )
x ^= 0x40; x ^= 0x40;
if ( ((i & 0xf000)<0xe000) && ((!(i & 0x100) && (i & 0x80)) || (i & 0x20)) ) if ( (!(i & 0x100) && (i & 0x80)) || (i & 0x20) )
x ^= 0x80; x ^= 0x80;
//if ( (i & 0xffff) < 0x20 )
// x ^= 0x80;
#else #else
// by iq_132 // by iq_132
if ((i & 0x00011) == 0x00011) x ^= 0x01; if ((i & 0x00011) == 0x00011) x ^= 0x01;
@ -726,9 +729,22 @@ static DRIVER_INIT( starzan )
if ((i & 0x00020) == 0x00020) x ^= 0x80; if ((i & 0x00020) == 0x00020) x ^= 0x80;
if ((i & 0x001a0) == 0x00080) x ^= 0x80; if ((i & 0x001a0) == 0x00080) x ^= 0x80;
#endif #endif
ROM[i] = x; ROM[i] = x;
} }
}
static DRIVER_INIT( starzan )
{
int size = 0x040000;
UINT8 *data = machine.region("maincpu")->base();
UINT8 *code = auto_alloc_array(machine, UINT8, size);
memcpy(code, data, size);
starzan_decrypt(data, size, false); // data
starzan_decrypt(code, size, true); // opcodes
machine.device("maincpu")->memory().space(AS_PROGRAM)->set_decrypted_region(0x00000, 0x3ffff, code);
mgcs_flip_sprites(machine); mgcs_flip_sprites(machine);
} }
@ -1257,18 +1273,16 @@ static WRITE16_HANDLER( irq2_enable_w )
logerror("PC %06X: irq2_enable = %04x\n",cpu_get_pc(&space->device()),data); logerror("PC %06X: irq2_enable = %04x\n",cpu_get_pc(&space->device()),data);
} }
static WRITE16_HANDLER( mgcs_paletteram_xRRRRRGGGGGBBBBB_w ) static WRITE16_HANDLER( mgcs_paletteram_w )
{ {
int rgb;
COMBINE_DATA(&space->machine().generic.paletteram.u16[offset]); COMBINE_DATA(&space->machine().generic.paletteram.u16[offset]);
rgb = ((space->machine().generic.paletteram.u16[offset/2*2+0] & 0xff) << 8) | (space->machine().generic.paletteram.u16[offset/2*2+1] & 0xff); int bgr = ((space->machine().generic.paletteram.u16[offset/2*2+0] & 0xff) << 8) | (space->machine().generic.paletteram.u16[offset/2*2+1] & 0xff);
// bitswap // bitswap
rgb = BITSWAP16(rgb,7,8,9,2,14,3,13,15,12,11,10,0,1,4,5,6); bgr = BITSWAP16(bgr, 7,8,9,2,14,3,13,15,12,11,10,0,1,4,5,6);
palette_set_color_rgb(space->machine(), offset/2, pal5bit(rgb >> 0), pal5bit(rgb >> 5), pal5bit(rgb >> 10)); palette_set_color_rgb(space->machine(), offset/2, pal5bit(bgr >> 0), pal5bit(bgr >> 5), pal5bit(bgr >> 10));
} }
static ADDRESS_MAP_START( mgcs, AS_PROGRAM, 16 ) static ADDRESS_MAP_START( mgcs, AS_PROGRAM, 16 )
@ -1277,7 +1291,7 @@ static ADDRESS_MAP_START( mgcs, AS_PROGRAM, 16 )
AM_RANGE( 0x49c000, 0x49c003 ) AM_WRITE( mgcs_magic_w ) AM_RANGE( 0x49c000, 0x49c003 ) AM_WRITE( mgcs_magic_w )
AM_RANGE( 0x49c002, 0x49c003 ) AM_READ ( mgcs_magic_r ) AM_RANGE( 0x49c002, 0x49c003 ) AM_READ ( mgcs_magic_r )
AM_RANGE( 0xa02000, 0xa02fff ) AM_READWRITE( spriteram_lsb_r, spriteram_lsb_w ) AM_BASE_MEMBER(igs017_state, m_spriteram) AM_RANGE( 0xa02000, 0xa02fff ) AM_READWRITE( spriteram_lsb_r, spriteram_lsb_w ) AM_BASE_MEMBER(igs017_state, m_spriteram)
AM_RANGE( 0xa03000, 0xa037ff ) AM_RAM_WRITE( mgcs_paletteram_xRRRRRGGGGGBBBBB_w ) AM_BASE_GENERIC( paletteram ) AM_RANGE( 0xa03000, 0xa037ff ) AM_RAM_WRITE( mgcs_paletteram_w ) AM_BASE_GENERIC( paletteram )
AM_RANGE( 0xa04020, 0xa04027 ) AM_DEVREAD8( "ppi8255", ppi8255_r, 0x00ff ) AM_RANGE( 0xa04020, 0xa04027 ) AM_DEVREAD8( "ppi8255", ppi8255_r, 0x00ff )
AM_RANGE( 0xa04024, 0xa04025 ) AM_WRITE( video_disable_lsb_w ) AM_RANGE( 0xa04024, 0xa04025 ) AM_WRITE( video_disable_lsb_w )
AM_RANGE( 0xa04028, 0xa04029 ) AM_WRITE( irq2_enable_w ) AM_RANGE( 0xa04028, 0xa04029 ) AM_WRITE( irq2_enable_w )
@ -1291,15 +1305,13 @@ ADDRESS_MAP_END
// sdmg2 // sdmg2
static WRITE16_HANDLER( sdmg2_paletteram_xRRRRRGGGGGBBBBB_w ) static WRITE16_HANDLER( sdmg2_paletteram_w )
{ {
int rgb;
COMBINE_DATA(&space->machine().generic.paletteram.u16[offset]); COMBINE_DATA(&space->machine().generic.paletteram.u16[offset]);
rgb = ((space->machine().generic.paletteram.u16[offset/2*2+1] & 0xff) << 8) | (space->machine().generic.paletteram.u16[offset/2*2+0] & 0xff); int bgr = ((space->machine().generic.paletteram.u16[offset/2*2+1] & 0xff) << 8) | (space->machine().generic.paletteram.u16[offset/2*2+0] & 0xff);
palette_set_color_rgb(space->machine(), offset/2, pal5bit(rgb >> 0), pal5bit(rgb >> 5), pal5bit(rgb >> 10)); palette_set_color_rgb(space->machine(), offset/2, pal5bit(bgr >> 0), pal5bit(bgr >> 5), pal5bit(bgr >> 10));
} }
static READ8_HANDLER( sdmg2_keys_r ) static READ8_HANDLER( sdmg2_keys_r )
@ -1378,7 +1390,7 @@ static ADDRESS_MAP_START( sdmg2, AS_PROGRAM, 16 )
AM_RANGE(0x000000, 0x07ffff) AM_ROM AM_RANGE(0x000000, 0x07ffff) AM_ROM
AM_RANGE(0x1f0000, 0x1fffff) AM_RAM AM_RANGE(0x1f0000, 0x1fffff) AM_RAM
AM_RANGE(0x202000, 0x202fff) AM_READWRITE( spriteram_lsb_r, spriteram_lsb_w ) AM_BASE_MEMBER(igs017_state, m_spriteram) AM_RANGE(0x202000, 0x202fff) AM_READWRITE( spriteram_lsb_r, spriteram_lsb_w ) AM_BASE_MEMBER(igs017_state, m_spriteram)
AM_RANGE(0x203000, 0x2037ff) AM_RAM_WRITE( sdmg2_paletteram_xRRRRRGGGGGBBBBB_w ) AM_BASE_GENERIC( paletteram ) AM_RANGE(0x203000, 0x2037ff) AM_RAM_WRITE( sdmg2_paletteram_w ) AM_BASE_GENERIC( paletteram )
AM_RANGE(0x204020, 0x204027) AM_DEVREAD8( "ppi8255", ppi8255_r, 0x00ff ) AM_RANGE(0x204020, 0x204027) AM_DEVREAD8( "ppi8255", ppi8255_r, 0x00ff )
AM_RANGE(0x204024, 0x204025) AM_WRITE( video_disable_lsb_w ) AM_RANGE(0x204024, 0x204025) AM_WRITE( video_disable_lsb_w )
AM_RANGE(0x204028, 0x204029) AM_WRITE( irq2_enable_w ) AM_RANGE(0x204028, 0x204029) AM_WRITE( irq2_enable_w )
@ -1501,7 +1513,7 @@ static ADDRESS_MAP_START( mgdha_map, AS_PROGRAM, 16 )
AM_RANGE(0x876000, 0x876003) AM_WRITE( mgdha_magic_w ) AM_RANGE(0x876000, 0x876003) AM_WRITE( mgdha_magic_w )
AM_RANGE(0x876002, 0x876003) AM_READ ( mgdha_magic_r ) AM_RANGE(0x876002, 0x876003) AM_READ ( mgdha_magic_r )
AM_RANGE(0xa02000, 0xa02fff) AM_READWRITE( spriteram_lsb_r, spriteram_lsb_w ) AM_BASE_MEMBER(igs017_state, m_spriteram) AM_RANGE(0xa02000, 0xa02fff) AM_READWRITE( spriteram_lsb_r, spriteram_lsb_w ) AM_BASE_MEMBER(igs017_state, m_spriteram)
AM_RANGE(0xa03000, 0xa037ff) AM_RAM_WRITE( sdmg2_paletteram_xRRRRRGGGGGBBBBB_w ) AM_BASE_GENERIC( paletteram ) AM_RANGE(0xa03000, 0xa037ff) AM_RAM_WRITE( sdmg2_paletteram_w ) AM_BASE_GENERIC( paletteram )
// AM_RANGE(0xa04014, 0xa04015) // written with FF at boot // AM_RANGE(0xa04014, 0xa04015) // written with FF at boot
AM_RANGE(0xa04020, 0xa04027) AM_DEVREAD8( "ppi8255", ppi8255_r, 0x00ff ) AM_RANGE(0xa04020, 0xa04027) AM_DEVREAD8( "ppi8255", ppi8255_r, 0x00ff )
AM_RANGE(0xa04024, 0xa04025) AM_WRITE( video_disable_lsb_w ) AM_RANGE(0xa04024, 0xa04025) AM_WRITE( video_disable_lsb_w )
@ -1513,6 +1525,104 @@ static ADDRESS_MAP_START( mgdha_map, AS_PROGRAM, 16 )
ADDRESS_MAP_END ADDRESS_MAP_END
// tjsb
static WRITE8_HANDLER( tjsb_paletteram_w )
{
space->machine().generic.paletteram.u8[offset] = data;
int bgr = (space->machine().generic.paletteram.u8[offset/2*2+1] << 8) | space->machine().generic.paletteram.u8[offset/2*2+0];
// bitswap
bgr = BITSWAP16(bgr, 15, 12,3,6,10,5, 4,2,9,13,8, 7,11,1,0,14);
palette_set_color_rgb(space->machine(), offset/2, pal5bit(bgr >> 0), pal5bit(bgr >> 5), pal5bit(bgr >> 10));
}
static WRITE8_HANDLER( tjsb_output_w )
{
igs017_state *state = space->machine().driver_data<igs017_state>();
switch(state->m_input_select)
{
case 0x00:
coin_counter_w(space->machine(), 0, data & 0x80); // coin in
if (!(data & ~0x80))
return;
break;
case 0x01:
coin_counter_w(space->machine(), 1, data & 0x01); // coin out
if (!(data & ~0x01))
return;
break;
case 0x02:
space->machine().device<okim6295_device>("oki")->set_bank_base((data & 0x10) ? 0x40000 : 0); // oki bank (0x20/0x30)
if (!(data & ~0x30))
return;
break;
case 0x03:
state->m_hopper = data & 0x40;
if (!(data & ~0x40))
return;
break;
}
logerror("%06x: warning, writing to igs_magic %02x = %02x\n", cpu_get_pc(&space->device()), state->m_input_select, data);
}
static READ8_HANDLER( tjsb_input_r )
{
igs017_state *state = space->machine().driver_data<igs017_state>();
switch (state->m_input_select)
{
case 0x00: return input_port_read(space->machine(), "PLAYER1");
case 0x01: return input_port_read(space->machine(), "PLAYER2");
case 0x02: return input_port_read(space->machine(), "COINS");
case 0x03:
{
UINT8 hopper_bit = (state->m_hopper && ((space->machine().primary_screen->frame_number()/10)&1)) ? 0x00 : 0x20;
return input_port_read(space->machine(), "HOPPER") | hopper_bit;
}
default:
logerror("PC %06X: input %02x read\n",cpu_get_pc(&space->device()),state->m_input_select);
return 0xff;
}
}
static ADDRESS_MAP_START( tjsb_map, AS_PROGRAM, 8 )
AM_RANGE( 0x00000, 0x0dfff ) AM_ROM
AM_RANGE( 0x0e000, 0x0e000 ) AM_WRITE( input_select_w )
AM_RANGE( 0x0e001, 0x0e001 ) AM_READWRITE( tjsb_input_r, tjsb_output_w )
AM_RANGE( 0x0e002, 0x0efff ) AM_RAM
AM_RANGE( 0x0f000, 0x0ffff ) AM_RAM
AM_RANGE( 0x10000, 0x3ffff ) AM_ROM
ADDRESS_MAP_END
static ADDRESS_MAP_START( tjsb_io, AS_IO, 8 )
AM_RANGE( 0x0000, 0x003f ) AM_RAM // internal regs
AM_RANGE( 0x1000, 0x17ff ) AM_RAM AM_BASE_MEMBER(igs017_state, m_spriteram)
AM_RANGE( 0x1800, 0x1bff ) AM_RAM_WRITE( tjsb_paletteram_w ) AM_BASE_GENERIC(paletteram)
AM_RANGE( 0x1c00, 0x1fff ) AM_RAM
// AM_RANGE(0x200a, 0x200a) AM_WRITENOP
AM_RANGE( 0x2010, 0x2013 ) AM_DEVREAD("ppi8255", ppi8255_r)
AM_RANGE( 0x2012, 0x2012 ) AM_WRITE( video_disable_w )
AM_RANGE( 0x2014, 0x2014 ) AM_WRITE( nmi_enable_w )
AM_RANGE( 0x2015, 0x2015 ) AM_WRITE( irq_enable_w )
AM_RANGE( 0x4000, 0x5fff ) AM_RAM_WRITE( fg_w ) AM_BASE_MEMBER(igs017_state, m_fg_videoram )
AM_RANGE( 0x6000, 0x7fff ) AM_RAM_WRITE( bg_w ) AM_BASE_MEMBER(igs017_state, m_bg_videoram )
AM_RANGE( 0x9000, 0x9000 ) AM_DEVREADWRITE_MODERN("oki", okim6295_device, read, write)
AM_RANGE( 0xb000, 0xb001 ) AM_DEVWRITE( "ymsnd", ym2413_w )
ADDRESS_MAP_END
/*************************************************************************** /***************************************************************************
Input Ports Input Ports
***************************************************************************/ ***************************************************************************/
@ -1688,14 +1798,14 @@ static INPUT_PORTS_START( mgcs )
// the top 2 bits of COINS (port A) and KEYx (port B) are read and combined with the bottom 4 bits read from port C (see code at 1C83A) // the top 2 bits of COINS (port A) and KEYx (port B) are read and combined with the bottom 4 bits read from port C (see code at 1C83A)
PORT_START("COINS") PORT_START("COINS")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE2 ) // ? (shown in service mode) PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE2 ) // hopper switch (unimplemented)
PORT_SERVICE_NO_TOGGLE( 0x02, IP_ACTIVE_LOW ) // service mode (keep pressed during boot too) PORT_SERVICE_NO_TOGGLE( 0x02, IP_ACTIVE_LOW ) // service mode (keep pressed during boot too)
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_NAME("Statistics") // press with the above for sound test PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_NAME("Statistics") // press with the above for sound test
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_IMPULSE(5) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_IMPULSE(5)
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("Pay Out") PORT_CODE(KEYCODE_O) PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("Pay Out") PORT_CODE(KEYCODE_O)
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_SERVICE3 ) // ? (shown in service mode) PORT_BIT( 0x20, IP_ACTIVE_HIGH, IPT_SERVICE3 ) // ? must be high to display numbers (shown in service mode)
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN ) PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("KEY0") PORT_START("KEY0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_MAHJONG_A ) PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_MAHJONG_A )
@ -2009,6 +2119,103 @@ static INPUT_PORTS_START( mgdh )
INPUT_PORTS_END INPUT_PORTS_END
static INPUT_PORTS_START( tjsb )
PORT_START("DSW1")
PORT_DIPNAME( 0x03, 0x03, DEF_STR( Coinage ) )
PORT_DIPSETTING( 0x03, DEF_STR( 1C_1C ) )
PORT_DIPSETTING( 0x02, DEF_STR( 1C_2C ) )
PORT_DIPSETTING( 0x01, DEF_STR( 1C_3C ) )
PORT_DIPSETTING( 0x00, DEF_STR( 1C_5C ) )
PORT_DIPNAME( 0x0c, 0x0c, "Credits Per Note" )
PORT_DIPSETTING( 0x0c, "10" )
PORT_DIPSETTING( 0x08, "20" )
PORT_DIPSETTING( 0x04, "50" )
PORT_DIPSETTING( 0x00, "100" )
PORT_DIPNAME( 0x10, 0x10, "Max Note Credits" )
PORT_DIPSETTING( 0x10, "1000" )
PORT_DIPSETTING( 0x00, "5000" )
PORT_DIPNAME( 0x20, 0x20, "Money Type" )
PORT_DIPSETTING( 0x20, "Coins" )
PORT_DIPSETTING( 0x00, "Notes" )
PORT_DIPNAME( 0x40, 0x40, "Pay Out Type" ) // 2/4
PORT_DIPSETTING( 0x40, "Coins" )
PORT_DIPSETTING( 0x00, "Notes" )
PORT_DIPNAME( 0x80, 0x80, DEF_STR( Demo_Sounds ) )
PORT_DIPSETTING( 0x00, DEF_STR( Off ) )
PORT_DIPSETTING( 0x80, DEF_STR( On ) )
PORT_START("DSW2")
PORT_DIPNAME( 0x03, 0x03, "Min Bet" )
PORT_DIPSETTING( 0x03, "1000" )
PORT_DIPSETTING( 0x02, "2000" )
PORT_DIPSETTING( 0x01, "3000" )
PORT_DIPSETTING( 0x00, "4000" )
PORT_DIPNAME( 0x0c, 0x0c, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x0c, "1" )
PORT_DIPSETTING( 0x08, "3" )
PORT_DIPSETTING( 0x04, "5" )
PORT_DIPSETTING( 0x00, "10" )
PORT_DIPNAME( 0x10, 0x10, "Bonus Round" ) // show bonus round in demo mode -> protection check
PORT_DIPSETTING( 0x00, DEF_STR( No ) )
PORT_DIPSETTING( 0x10, DEF_STR( Yes ) )
PORT_DIPNAME( 0x20, 0x20, "Number Type" )
PORT_DIPSETTING( 0x20, "Number" )
PORT_DIPSETTING( 0x00, "Dice" )
PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) )
PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_START("DSW3") // check: (val^ff) & 9a == 0a
PORT_DIPNAME( 0xff, 0xf5, "Bonus Round Protection Check" )
PORT_DIPSETTING( 0xf5, DEF_STR( Off ) )
PORT_DIPSETTING( 0xff, DEF_STR( On ) )
PORT_START("PLAYER1")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_START1 ) PORT_NAME("Start / Don Den")
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_UP )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON1 ) // choose
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON2 ) // bet
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("PLAYER2")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("COINS")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE1 ) PORT_NAME("Statistics")
PORT_SERVICE_NO_TOGGLE( 0x02, IP_ACTIVE_LOW ) // keep pressed while booting
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_START("HOPPER")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON3 )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNKNOWN ) // ? shown in test mode
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("Pay Out") PORT_CODE(KEYCODE_O)
PORT_BIT( 0x20, IP_ACTIVE_HIGH,IPT_SPECIAL ) // hopper switch
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END
/*************************************************************************** /***************************************************************************
Graphics Layout Graphics Layout
@ -2308,6 +2515,43 @@ static MACHINE_CONFIG_START( mgdha, igs017_state )
MACHINE_CONFIG_END MACHINE_CONFIG_END
// tjsb
static MACHINE_CONFIG_START( tjsb, igs017_state )
MCFG_CPU_ADD("maincpu", Z180, XTAL_16MHz / 2)
MCFG_CPU_PROGRAM_MAP(tjsb_map)
MCFG_CPU_IO_MAP(tjsb_io)
MCFG_CPU_VBLANK_INT_HACK(iqblocka_interrupt,2)
MCFG_PPI8255_ADD( "ppi8255", iqblocka_ppi8255_intf )
MCFG_MACHINE_RESET(iqblocka)
/* 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(512, 256)
MCFG_SCREEN_VISIBLE_AREA(0, 512-1, 0, 240-1)
MCFG_SCREEN_UPDATE(igs017)
MCFG_GFXDECODE(igs017)
MCFG_PALETTE_LENGTH(0x100*2)
MCFG_VIDEO_START(igs017)
MCFG_VIDEO_RESET(igs017)
/* sound hardware */
MCFG_SPEAKER_STANDARD_MONO("mono")
MCFG_SOUND_ADD("ymsnd", YM2413, XTAL_3_579545MHz)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.5)
MCFG_OKIM6295_ADD("oki", XTAL_16MHz / 16, OKIM6295_PIN7_HIGH)
MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 0.5)
MACHINE_CONFIG_END
/*************************************************************************** /***************************************************************************
ROMs Loading ROMs Loading
***************************************************************************/ ***************************************************************************/
@ -2436,8 +2680,8 @@ ROM_START( tjsb )
ROM_REGION( 0x40000, "maincpu", 0 ) ROM_REGION( 0x40000, "maincpu", 0 )
ROM_LOAD( "p0700.u16", 0x00000, 0x40000,CRC(1b2a50df) SHA1(95a272e624f727df9523667864f933118d9e633c) ) ROM_LOAD( "p0700.u16", 0x00000, 0x40000,CRC(1b2a50df) SHA1(95a272e624f727df9523667864f933118d9e633c) )
ROM_REGION( 0x200000, "sprites", 0 ) ROM_REGION( 0x400000, "sprites", 0 )
ROM_LOAD( "a0701.u3", 0x000000, 0x200000, CRC(aa182140) SHA1(37c2053386c183ff726ba417d13f2063cf9a22df) ) // FIXED BITS (xxxxxxxx0xxxxxxx) ROM_LOAD( "a0701.u3", 0x00000, 0x400000, CRC(27502a0a) SHA1(cca79e253697f47b688ef781b1b6de9d2945f199) ) // FIXED BITS (xxxxxxxx0xxxxxxx)
ROM_REGION( 0x80000, "tilemaps", 0 ) ROM_REGION( 0x80000, "tilemaps", 0 )
ROM_LOAD( "text.u6", 0x00000, 0x80000, CRC(3be886b8) SHA1(15b3624ed076640c1828d065b01306a8656f5a9b) ) // BADADDR --xxxxxxxxxxxxxxxxx ROM_LOAD( "text.u6", 0x00000, 0x80000, CRC(3be886b8) SHA1(15b3624ed076640c1828d065b01306a8656f5a9b) ) // BADADDR --xxxxxxxxxxxxxxxxx
@ -2892,11 +3136,11 @@ ROM_END
GAME( 1996, iqblocka, iqblock, iqblocka, iqblocka, iqblocka, ROT0, "IGS", "Shu Zi Le Yuan (V127M)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION ) GAME( 1996, iqblocka, iqblock, iqblocka, iqblocka, iqblocka, ROT0, "IGS", "Shu Zi Le Yuan (V127M)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION )
GAME( 1996, iqblockf, iqblock, iqblocka, iqblocka, iqblockf, ROT0, "IGS", "Shu Zi Le Yuan (V113FR)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION ) GAME( 1996, iqblockf, iqblock, iqblocka, iqblocka, iqblockf, ROT0, "IGS", "Shu Zi Le Yuan (V113FR)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION )
GAME( 1997, tjsb, 0, iqblocka, iqblocka, tjsb, ROT0, "IGS", "Mahjong Tian Jiang Shen Bing", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION ) GAME( 1997, tjsb, 0, tjsb, tjsb, tjsb, ROT0, "IGS", "Mahjong Tian Jiang Shen Bing (V137C)", GAME_UNEMULATED_PROTECTION )
GAME( 1997, sdmg2, 0, sdmg2, sdmg2, sdmg2, ROT0, "IGS", "Mahjong Super Da Man Guan II (China, V754C)", 0 ) GAME( 1997, sdmg2, 0, sdmg2, sdmg2, sdmg2, ROT0, "IGS", "Mahjong Super Da Man Guan II (China, V754C)", 0 )
GAME( 1997, mgdh, 0, mgdha, mgdh, mgdh, ROT0, "IGS", "Mahjong Man Guan Da Heng (Taiwan, V125T1)", 0 ) GAME( 1997, mgdh, 0, mgdha, mgdh, mgdh, ROT0, "IGS", "Mahjong Man Guan Da Heng (Taiwan, V125T1)", 0 )
GAME( 1997, mgdha, mgdh, mgdha, mgdh , mgdha, ROT0, "IGS", "Mahjong Man Guan Da Heng (Taiwan, V123T1)", 0 ) GAME( 1997, mgdha, mgdh, mgdha, mgdh , mgdha, ROT0, "IGS", "Mahjong Man Guan Da Heng (Taiwan, V123T1)", 0 )
GAME( 1998, mgcs, 0, mgcs, mgcs, mgcs, ROT0, "IGS", "Mahjong Man Guan Cai Shen (V103CS)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION ) GAME( 1998, mgcs, 0, mgcs, mgcs, mgcs, ROT0, "IGS", "Mahjong Man Guan Cai Shen (V103CS)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1998, lhzb2, 0, sdmg2, sdmg2, lhzb2, ROT0, "IGS", "Mahjong Long Hu Zheng Ba 2 (set 1)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION ) GAME( 1998, lhzb2, 0, sdmg2, sdmg2, lhzb2, ROT0, "IGS", "Mahjong Long Hu Zheng Ba 2 (set 1)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION )
GAME( 1998, lhzb2a, lhzb2, sdmg2, sdmg2, lhzb2a, ROT0, "IGS", "Mahjong Long Hu Zheng Ba 2 (set 2)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION ) GAME( 1998, lhzb2a, lhzb2, sdmg2, sdmg2, lhzb2a, ROT0, "IGS", "Mahjong Long Hu Zheng Ba 2 (set 2)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION )
GAME( 1998, slqz2, 0, sdmg2, sdmg2, slqz2, ROT0, "IGS", "Mahjong Shuang Long Qiang Zhu 2", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION ) GAME( 1998, slqz2, 0, sdmg2, sdmg2, slqz2, ROT0, "IGS", "Mahjong Shuang Long Qiang Zhu 2", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION )