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Added a preliminary ES5510 DSP DRAM input/output latches support in Taito F3 driver, fixes sound in Ring Rage and Riding Fight [Angelo Salese]

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This commit is contained in:
Angelo Salese 2011-11-06 23:03:46 +00:00
parent b384d01bc3
commit 004692732c
2 changed files with 51 additions and 18 deletions
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50
src/mame/audio/taito_en.c
View File

@ -3,11 +3,16 @@
#include "taito_en.h"
static int counter,vector_reg,imr_status;
static UINT16 es5510_dsp_ram[0x200];
static UINT16 es5510_dsp_ram[0x200];
static UINT32 es5510_gpr[0xc0];
static UINT32 es5510_dram[1<<24];
static UINT32 es5510_dol_latch;
static UINT32 es5510_dil_latch;
static UINT32 es5510_dadr_latch;
static UINT32 es5510_gpr_latch;
static UINT8 es5510_ram_sel;
static int timer_mode,m68681_imr;
static UINT32 *f3_shared_ram;
static UINT32 *f3_shared_ram;
//static int es_tmp=1;
@ -200,6 +205,13 @@ static READ16_HANDLER(es5510_dsp_r)
//if (offset<7 && es5510_dsp_ram[0]!=0xff) return space->machine().rand()%0xffff;
switch(offset)
{
case 0x09: return (es5510_dil_latch >> 16) & 0xff;
case 0x0a: return (es5510_dil_latch >> 8) & 0xff;
case 0x0b: return (es5510_dil_latch >> 0) & 0xff; //TODO: docs says that this always returns 0
}
if (offset==0x12) return 0;
// if (offset>4)
@ -218,10 +230,36 @@ static WRITE16_HANDLER(es5510_dsp_w)
COMBINE_DATA(&es5510_dsp_ram[offset]);
switch (offset) {
case 0x00: es5510_gpr_latch=(es5510_gpr_latch&0x00ffff)|((data&0xff)<<16);
case 0x01: es5510_gpr_latch=(es5510_gpr_latch&0xff00ff)|((data&0xff)<< 8);
case 0x02: es5510_gpr_latch=(es5510_gpr_latch&0xffff00)|((data&0xff)<< 0);
case 0x03: break;
case 0x00: es5510_gpr_latch=(es5510_gpr_latch&0x00ffff)|((data&0xff)<<16); break;
case 0x01: es5510_gpr_latch=(es5510_gpr_latch&0xff00ff)|((data&0xff)<< 8); break;
case 0x02: es5510_gpr_latch=(es5510_gpr_latch&0xffff00)|((data&0xff)<< 0); break;
/* 0x03 to 0x08 INSTR Register */
/* 0x09 to 0x0b DIL Register (r/o) */
case 0x0c: es5510_dol_latch=(es5510_dol_latch&0x00ffff)|((data&0xff)<<16); break;
case 0x0d: es5510_dol_latch=(es5510_dol_latch&0xff00ff)|((data&0xff)<< 8); break;
case 0x0e: es5510_dol_latch=(es5510_dol_latch&0xffff00)|((data&0xff)<< 0); break; //TODO: docs says that this always returns 0xff
case 0x0f:
es5510_dadr_latch=(es5510_dadr_latch&0x00ffff)|((data&0xff)<<16);
if(es5510_ram_sel)
es5510_dil_latch = es5510_dram[es5510_dadr_latch];
else
es5510_dram[es5510_dadr_latch] = es5510_dol_latch;
break;
case 0x10: es5510_dadr_latch=(es5510_dadr_latch&0xff00ff)|((data&0xff)<< 8); break;
case 0x11: es5510_dadr_latch=(es5510_dadr_latch&0xffff00)|((data&0xff)<< 0); break;
/* 0x12 Host Control */
case 0x14: es5510_ram_sel = data & 0x80; /* bit 6 is i/o select, everything else is undefined */break;
/* 0x16 Program Counter (test purpose, r/o?) */
/* 0x17 Internal Refresh counter (test purpose) */
/* 0x18 Host Serial Control */
/* 0x1f Halt enable (w) / Frame Counter (r) */
case 0x80: /* Read select - GPR + INSTR */
// logerror("ES5510: Read GPR/INSTR %06x (%06x)\n",data,es5510_gpr[data]);

19
src/mame/drivers/taito_f3.c
View File

@ -11,13 +11,8 @@
sprite sync fixes, sprite zoom fixes and others!
Other Issues:
- Dsp isn't hooked up.
- ES5510 DSP isn't hooked up.
- Various hacks in video core that needs squashing;
- Sound doesn't work in RidingF/RingRage?
(for RingRage it's probably a timing / cpu sync bug, if you go into test mode
for a while then exit you'll have sound, this doesn't work on RidingF)
\- It does work in ringrage but you have to enter test mode first
- Sound balance is not emulated (see arabianm test mode)
- When playing space invaders dx in original mode, t.t. with overlay, the
alpha blending effect is wrong (see Taito B version of game)
- Bubble Symphony has an alpha transition effect that doesn't appear in Mame
@ -4076,15 +4071,15 @@ static DRIVER_INIT( commandw )
/******************************************************************************/
GAME( 1992, ringrage, 0, f3_224a, f3, ringrage, ROT0, "Taito Corporation Japan", "Ring Rage (Ver 2.3O 1992/08/09)", GAME_IMPERFECT_SOUND )
GAME( 1992, ringragej,ringrage, f3_224a, f3, ringrage, ROT0, "Taito Corporation", "Ring Rage (Ver 2.3J 1992/08/09)", GAME_IMPERFECT_SOUND )
GAME( 1992, ringrageu,ringrage, f3_224a, f3, ringrage, ROT0, "Taito America Corporation", "Ring Rage (Ver 2.3A 1992/08/09)", GAME_IMPERFECT_SOUND )
GAME( 1992, ringrage, 0, f3_224a, f3, ringrage, ROT0, "Taito Corporation Japan", "Ring Rage (Ver 2.3O 1992/08/09)", 0 )
GAME( 1992, ringragej,ringrage, f3_224a, f3, ringrage, ROT0, "Taito Corporation", "Ring Rage (Ver 2.3J 1992/08/09)", 0 )
GAME( 1992, ringrageu,ringrage, f3_224a, f3, ringrage, ROT0, "Taito America Corporation", "Ring Rage (Ver 2.3A 1992/08/09)", 0 )
GAME( 1992, arabianm, 0, f3_224a, f3, arabianm, ROT0, "Taito Corporation Japan", "Arabian Magic (Ver 1.0O 1992/07/06)", 0 )
GAME( 1992, arabianmj,arabianm, f3_224a, f3, arabianm, ROT0, "Taito Corporation", "Arabian Magic (Ver 1.0J 1992/07/06)", 0 )
GAME( 1992, arabianmu,arabianm, f3_224a, f3, arabianm, ROT0, "Taito America Corporation", "Arabian Magic (Ver 1.0A 1992/07/06)", 0 )
GAME( 1992, ridingf, 0, f3_224b, f3, ridingf, ROT0, "Taito Corporation Japan", "Riding Fight (Ver 1.0O)", GAME_NO_SOUND )
GAME( 1992, ridingfj, ridingf, f3_224b, f3, ridingf, ROT0, "Taito Corporation", "Riding Fight (Ver 1.0J)", GAME_NO_SOUND )
GAME( 1992, ridingfu, ridingf, f3_224b, f3, ridingf, ROT0, "Taito America Corporation", "Riding Fight (Ver 1.0A)", GAME_NO_SOUND )
GAME( 1992, ridingf, 0, f3_224b, f3, ridingf, ROT0, "Taito Corporation Japan", "Riding Fight (Ver 1.0O)", 0 )
GAME( 1992, ridingfj, ridingf, f3_224b, f3, ridingf, ROT0, "Taito Corporation", "Riding Fight (Ver 1.0J)", 0 )
GAME( 1992, ridingfu, ridingf, f3_224b, f3, ridingf, ROT0, "Taito America Corporation", "Riding Fight (Ver 1.0A)", 0 )
GAME( 1992, gseeker, 0, f3_224b_eeprom, f3, gseeker, ROT90, "Taito Corporation Japan", "Grid Seeker: Project Storm Hammer (Ver 1.3O)", 0 )
GAME( 1992, gseekerj, gseeker, f3_224b_eeprom, f3, gseeker, ROT90, "Taito Corporation", "Grid Seeker: Project Storm Hammer (Ver 1.3J)", 0 )
GAME( 1992, gseekeru, gseeker, f3_224b_eeprom, f3, gseeker, ROT90, "Taito America Corporation", "Grid Seeker: Project Storm Hammer (Ver 1.3A)", 0 )