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- added working gun input for timecrs2

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- POST works fine without MCFG_QUANTUM_TIME
This commit is contained in:
Michaël Banaan Ananas 2011-09-22 22:13:46 +00:00
parent 2faeca882a
commit df51e8ee35
1 changed files with 86 additions and 39 deletions
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125
src/mame/drivers/namcos23.c
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@ -21,10 +21,6 @@
- Text layer is (almost?) identical to System 22 & Super System 22.
TODO:
- Hook up gun inputs (?) via the 2 serial latches at d00004 and d00006.
Works like this: write to d00004, then read d00004 12 times. Ditto at
d00006. This gives 24 bits of inputs (?) from the I/O board (?) or guns (?)
- There are currently no differences seen between System 23 (Time Crisis 2) and
Super System 23 (GP500, Final Furlong 2). These will presumably appear when
the 3D hardware is emulated.
@ -984,7 +980,8 @@ Notes:
#include "machine/nvram.h"
#define S23_BUSCLOCK (66664460/2) /* 33MHz CPU bus clock / input, somehow derived from 14.31721 MHz crystal */
#define S23_C352CLOCK (25992000) /* 25.992MHz, from 2061 pin 9 */
#define S23_H8CLOCK (14745600)
#define S23_C352CLOCK (24576000) /* measured at 25.992MHz from 2061 pin 9 (but that sounds too highpitched) */
#define S23_VSYNC1 (59.8824)
#define S23_VSYNC2 (59.915)
#define S23_HSYNC (16666150)
@ -2528,13 +2525,17 @@ static INPUT_PORTS_START( s23 )
PORT_START("H8PORT")
// No idea if start is actually there, but we need buttons to pass error screens
// You can go to the pcb test mode by pressing start, and it doesn't crash anymore somehow
// Use start1 to select, start1+start2 to exit, up/down to navigate
PORT_START("P1")
PORT_BIT( 0x001, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0xffe, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x008, IP_ACTIVE_LOW, IPT_START1 ) // P1 A
PORT_BIT( 0x200, IP_ACTIVE_LOW, IPT_START2 ) // P1 SEL
PORT_BIT( 0x040, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN )
PORT_BIT( 0x080, IP_ACTIVE_LOW, IPT_JOYSTICK_UP )
PORT_BIT( 0xd07, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_START("P2")
PORT_BIT( 0x001, IP_ACTIVE_LOW, IPT_START2 )
PORT_BIT( 0xffe, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0xfff, IP_ACTIVE_LOW, IPT_UNKNOWN ) // 0x100 = freeze?
PORT_START("TC2P0")
PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_COIN1 )
@ -2578,6 +2579,15 @@ static INPUT_PORTS_START( s23 )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
INPUT_PORTS_END
static INPUT_PORTS_START( timecrs2 )
PORT_INCLUDE( s23 )
PORT_START("LIGHTX")
PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_SENSITIVITY(48) PORT_KEYDELTA(4)
PORT_START("LIGHTY")
PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_SENSITIVITY(64) PORT_KEYDELTA(4)
INPUT_PORTS_END
static INPUT_PORTS_START( ss23 )
PORT_START("H8PORT")
@ -2719,6 +2729,26 @@ static WRITE8_HANDLER( s23_iob_p4_w )
state->m_jvssense = (data & 0x04) ? 0 : 1;
}
static READ8_HANDLER( s23_gun_r )
{
UINT16 xpos = input_port_read_safe(space->machine(), "LIGHTX", 0) * 640 / 0xff;
UINT16 ypos = input_port_read_safe(space->machine(), "LIGHTY", 0) * 240 / 0xff;
// note: will need angle adjustments for accurate aiming at screen sides
switch(offset)
{
case 0: return xpos&0xff;
case 3: return xpos>>8&0xff;
case 1: return ypos&0xff;
case 4: return ypos>>8&0xff;
case 2: return ypos&0xff;
case 5: return ypos>>8&0xff;
default: break;
}
return 0;
}
static READ8_HANDLER(iob_r)
{
return space->machine().rand();
@ -2730,6 +2760,7 @@ static ADDRESS_MAP_START( s23iobrdmap, AS_PROGRAM, 8 )
AM_RANGE(0x6000, 0x6000) AM_READ_PORT("TC2P0") // 0-1 = coin 0-3 = coin connect, 0-5 = test 0-6 = down select, 0-7 = up select, 0-8 = enter
AM_RANGE(0x6001, 0x6001) AM_READ_PORT("TC2P1") // 1-1 = gun trigger 1-2 = foot pedal
AM_RANGE(0x6002, 0x6003) AM_READ( iob_r )
AM_RANGE(0x6002, 0x6003) AM_NOP
AM_RANGE(0x6004, 0x6005) AM_WRITENOP
AM_RANGE(0x6006, 0x6007) AM_NOP
AM_RANGE(0x7000, 0x700f) AM_READ( iob_r )
@ -2737,7 +2768,19 @@ static ADDRESS_MAP_START( s23iobrdmap, AS_PROGRAM, 8 )
AM_RANGE(0xc000, 0xf7ff) AM_RAM
ADDRESS_MAP_END
// gorgon map
static ADDRESS_MAP_START( timecrs2iobrdmap, AS_PROGRAM, 8 )
AM_RANGE(0x0000, 0x1fff) AM_ROM AM_REGION("ioboard", 0)
AM_RANGE(0x6000, 0x6000) AM_READ_PORT("TC2P0")
AM_RANGE(0x6001, 0x6001) AM_READ_PORT("TC2P1")
AM_RANGE(0x6002, 0x6003) AM_READ( iob_r ) AM_WRITENOP
AM_RANGE(0x6002, 0x6003) AM_NOP
AM_RANGE(0x6004, 0x6005) AM_WRITENOP
AM_RANGE(0x6006, 0x6007) AM_NOP
AM_RANGE(0x7000, 0x700f) AM_READ( s23_gun_r )
AM_RANGE(0xc000, 0xf7ff) AM_RAM
ADDRESS_MAP_END
static ADDRESS_MAP_START( gorgoniobrdmap, AS_PROGRAM, 8 )
AM_RANGE(0x0000, 0x1fff) AM_ROM AM_REGION("ioboard", 0)
AM_RANGE(0x6000, 0x6000) AM_READ_PORT("RRP0") // 0-5 = start
@ -2847,12 +2890,12 @@ static MACHINE_CONFIG_START( gorgon, namcos23_state )
MCFG_CPU_PROGRAM_MAP(gorgon_map)
MCFG_CPU_VBLANK_INT("screen", s23_interrupt)
MCFG_CPU_ADD("audiocpu", H83002, 14745600 )
MCFG_CPU_ADD("audiocpu", H83002, S23_H8CLOCK )
MCFG_CPU_PROGRAM_MAP( s23h8rwmap )
MCFG_CPU_IO_MAP( s23h8iomap )
MCFG_CPU_VBLANK_INT("screen", irq1_line_pulse)
MCFG_CPU_ADD("ioboard", H83334, 14745600 )
MCFG_CPU_ADD("ioboard", H83334, S23_H8CLOCK )
MCFG_CPU_PROGRAM_MAP( gorgoniobrdmap )
MCFG_CPU_IO_MAP( s23iobrdiomap )
@ -2893,17 +2936,15 @@ static MACHINE_CONFIG_START( s23, namcos23_state )
MCFG_CPU_PROGRAM_MAP(ss23_map)
MCFG_CPU_VBLANK_INT("screen", s23_interrupt)
MCFG_CPU_ADD("audiocpu", H83002, 14745600 )
MCFG_CPU_ADD("audiocpu", H83002, S23_H8CLOCK )
MCFG_CPU_PROGRAM_MAP( s23h8rwmap )
MCFG_CPU_IO_MAP( s23h8iomap )
MCFG_CPU_VBLANK_INT("screen", irq1_line_pulse)
MCFG_CPU_ADD("ioboard", H83334, 14745600 )
MCFG_CPU_ADD("ioboard", H83334, S23_H8CLOCK )
MCFG_CPU_PROGRAM_MAP( s23iobrdmap )
MCFG_CPU_IO_MAP( s23iobrdiomap )
MCFG_QUANTUM_TIME(attotime::from_hz(60*18000)) // higher than 60*20000 causes timecrs2 crash after power-on test $1e
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(S23_VSYNC1)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) // Not in any way accurate
@ -2939,13 +2980,11 @@ static MACHINE_CONFIG_START( ss23, namcos23_state )
MCFG_CPU_PROGRAM_MAP(ss23_map)
MCFG_CPU_VBLANK_INT("screen", s23_interrupt)
MCFG_CPU_ADD("audiocpu", H83002, 14745600 )
MCFG_CPU_ADD("audiocpu", H83002, S23_H8CLOCK )
MCFG_CPU_PROGRAM_MAP( s23h8rwmap )
MCFG_CPU_IO_MAP( s23h8noiobmap )
MCFG_CPU_VBLANK_INT("screen", irq1_line_pulse)
MCFG_QUANTUM_TIME(attotime::from_hz(60*18000)) // higher than 60*20000 causes timecrs2 crash after power-on test $1e
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(S23_VSYNC1)
MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) // Not in any way accurate
@ -2979,7 +3018,7 @@ static MACHINE_CONFIG_DERIVED( ss23io, ss23 )
MCFG_CPU_MODIFY("audiocpu")
MCFG_CPU_IO_MAP( s23h8iomap )
MCFG_CPU_ADD("ioboard", H83334, 14745600 )
MCFG_CPU_ADD("ioboard", H83334, S23_H8CLOCK )
MCFG_CPU_PROGRAM_MAP( s23iobrdmap )
MCFG_CPU_IO_MAP( s23iobrdiomap )
MACHINE_CONFIG_END
@ -2992,11 +3031,17 @@ static MACHINE_CONFIG_DERIVED( ss23e2, ss23 )
MCFG_CPU_MODIFY("audiocpu")
MCFG_CPU_IO_MAP( s23h8iomap )
MCFG_CPU_ADD("ioboard", H83334, 14745600 )
MCFG_CPU_ADD("ioboard", H83334, S23_H8CLOCK )
MCFG_CPU_PROGRAM_MAP( s23iobrdmap )
MCFG_CPU_IO_MAP( s23iobrdiomap )
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( timecrs2, s23 )
MCFG_CPU_MODIFY("ioboard")
MCFG_CPU_PROGRAM_MAP( timecrs2iobrdmap )
MACHINE_CONFIG_END
static MACHINE_CONFIG_DERIVED( gmen, s23 )
MCFG_CPU_MODIFY("maincpu")
@ -3886,22 +3931,24 @@ ROM_START( crszonea )
ROM_END
/* Games */
GAME( 1997, rapidrvr, 0, gorgon, gorgon, ss23, ROT0, "Namco", "Rapid River (RD3 Ver. C)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1997, rapidrvr2,rapidrvr,gorgon,gorgon, ss23, ROT0, "Namco", "Rapid River (RD2 Ver. C)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1997, finlflng, 0, gorgon, gorgon, ss23, ROT0, "Namco", "Final Furlong (FF2 Ver. A)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1997, downhill, 0, s23, s23, ss23, ROT0, "Namco", "Downhill Bikers (DH3 Ver. A)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1997, motoxgo, 0, s23, s23, ss23, ROT0, "Namco", "Motocross Go! (MG3 Ver. A)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1997, motoxgoa, motoxgo, s23, s23, ss23, ROT0, "Namco", "Motocross Go! (MG2 Ver. A)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1997, timecrs2, 0, s23, s23, ss23, ROT0, "Namco", "Time Crisis 2 (TSS3 Ver. B)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1997, timecrs2b,timecrs2, s23, s23, ss23, ROT0, "Namco", "Time Crisis 2 (TSS2 Ver. B)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1997, timecrs2c,timecrs2, ss23io, ss23, ss23, ROT0, "Namco", "Time Crisis 2 (TSS4 Ver. A)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1998, panicprk, 0, s23, s23, ss23, ROT0, "Namco", "Panic Park (PNP2 Ver. A)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1998, gunwars, 0, gmen, ss23, ss23, ROT0, "Namco", "Gunmen Wars (GM1 Ver. A)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1998, raceon, 0, gmen, ss23, ss23, ROT0, "Namco", "Race On! (RO2 Ver. A)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1998, 500gp, 0, ss23, ss23, ss23, ROT0, "Namco", "500 GP (5GP3 Ver. C)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1999, finfurl2, 0, gmen, ss23, ss23, ROT0, "Namco", "Final Furlong 2 (World)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 1999, finfurl2j,finfurl2, gmen, ss23, ss23, ROT0, "Namco", "Final Furlong 2 (Japan)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 2000, crszone, 0, ss23e2, ss23, ss23, ROT0, "Namco", "Crisis Zone (CSZO3 Ver. B)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 2000, crszonea, crszone,ss23e2, ss23, ss23, ROT0, "Namco", "Crisis Zone (CSZO2 Ver. A)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
GAME( 2000, crszoneb, crszone,ss23e2, ss23, ss23, ROT0, "Namco", "Crisis Zone (CSZO4 Ver. B)", GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_SOUND )
#define GAME_FLAGS (GAME_NOT_WORKING | GAME_UNEMULATED_PROTECTION | GAME_IMPERFECT_GRAPHICS | GAME_IMPERFECT_SOUND)
// YEAR, NAME, PARENT, MACHINE, INPUT, INIT, MNTR, COMPANY, FULLNAME, FLAGS
GAME( 1997, rapidrvr, 0, gorgon, gorgon, ss23, ROT0, "Namco", "Rapid River (RD3 Ver. C)", GAME_FLAGS )
GAME( 1997, rapidrvr2,rapidrvr, gorgon, gorgon, ss23, ROT0, "Namco", "Rapid River (RD2 Ver. C)", GAME_FLAGS )
GAME( 1997, finlflng, 0, gorgon, gorgon, ss23, ROT0, "Namco", "Final Furlong (FF2 Ver. A)", GAME_FLAGS )
GAME( 1997, downhill, 0, s23, s23, ss23, ROT0, "Namco", "Downhill Bikers (DH3 Ver. A)", GAME_FLAGS )
GAME( 1997, motoxgo, 0, s23, s23, ss23, ROT0, "Namco", "Motocross Go! (MG3 Ver. A)", GAME_FLAGS )
GAME( 1997, motoxgoa, motoxgo, s23, s23, ss23, ROT0, "Namco", "Motocross Go! (MG2 Ver. A)", GAME_FLAGS )
GAME( 1997, timecrs2, 0, timecrs2, timecrs2, ss23, ROT0, "Namco", "Time Crisis 2 (TSS3 Ver. B)", GAME_FLAGS )
GAME( 1997, timecrs2b,timecrs2, timecrs2, timecrs2, ss23, ROT0, "Namco", "Time Crisis 2 (TSS2 Ver. B)", GAME_FLAGS )
GAME( 1997, timecrs2c,timecrs2, ss23io, ss23, ss23, ROT0, "Namco", "Time Crisis 2 (TSS4 Ver. A)", GAME_FLAGS )
GAME( 1998, panicprk, 0, s23, s23, ss23, ROT0, "Namco", "Panic Park (PNP2 Ver. A)", GAME_FLAGS )
GAME( 1998, gunwars, 0, gmen, ss23, ss23, ROT0, "Namco", "Gunmen Wars (GM1 Ver. A)", GAME_FLAGS )
GAME( 1998, raceon, 0, gmen, ss23, ss23, ROT0, "Namco", "Race On! (RO2 Ver. A)", GAME_FLAGS )
GAME( 1998, 500gp, 0, ss23, ss23, ss23, ROT0, "Namco", "500 GP (5GP3 Ver. C)", GAME_FLAGS )
GAME( 1999, finfurl2, 0, gmen, ss23, ss23, ROT0, "Namco", "Final Furlong 2 (World)", GAME_FLAGS )
GAME( 1999, finfurl2j,finfurl2, gmen, ss23, ss23, ROT0, "Namco", "Final Furlong 2 (Japan)", GAME_FLAGS )
GAME( 2000, crszone, 0, ss23e2, ss23, ss23, ROT0, "Namco", "Crisis Zone (CSZO3 Ver. B)", GAME_FLAGS )
GAME( 2000, crszonea, crszone, ss23e2, ss23, ss23, ROT0, "Namco", "Crisis Zone (CSZO2 Ver. A)", GAME_FLAGS )
GAME( 2000, crszoneb, crszone, ss23e2, ss23, ss23, ROT0, "Namco", "Crisis Zone (CSZO4 Ver. B)", GAME_FLAGS )