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Quick and dirty porting of r2 opcode table into m68k based games, nw

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This commit is contained in:
Angelo Salese 2012-09-25 03:45:16 +00:00
parent 070ee5abc1
commit 73951a83c5
1 changed files with 68 additions and 0 deletions
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68
src/mame/machine/seicop.c
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@ -1697,6 +1697,74 @@ static void copd2_set_tableoffset(running_machine &machine, UINT16 data)
static void copd2_set_tabledata(running_machine &machine, UINT16 data)
{
copd2_table[copd2_offs] = data;
if(data) {
int off = data & 31;
int reg = (data >> 5) & 3;
int op = (data >> 7) & 31;
logerror("COPDIS: %04x s=%02x f1=%x l=%x f2=%02x %x %04x %02x %03x %02x.%x.%02x ", cop_43c, (cop_43c >> 11) << 3, (cop_43c >> 10) & 1, ((cop_43c >> 7) & 7)+1, cop_43c & 0x7f, cop_438, cop_43a, copd2_offs, data, op, reg, off);
off *= 2;
// COPDIS: 0205 s=00 f1=0 l=5 f2=05 6 ffeb 00 188 03.0.08 read32 10(r0)
// COPDIS: 0205 s=00 f1=0 l=5 f2=05 6 ffeb 01 282 05.0.02 add32 4(r0)
// COPDIS: 0205 s=00 f1=0 l=5 f2=05 6 ffeb 02 082 01.0.02 write32 4(r0)
// COPDIS: 0205 s=00 f1=0 l=5 f2=05 6 ffeb 03 b8e 17.0.0e add16h 1c(r0)
// COPDIS: 0205 s=00 f1=0 l=5 f2=05 6 ffeb 04 98e 13.0.0e write16h 1c(r0)
// 188 182 082 b8e 98e -> 04 = 04+04 1ch = 1c+04
// 188 188 082 b8e 98e -> 04 = 04+10 1ch = 1c+10
// 188 18e 082 b8e 98e -> 04 = 04+1c 1ch = 1c+1c
// 188 282 082 b8e 98e -> 04 = 04+10 1ch = 1c+10
// 188 288 082 b8e 98e -> 04 = 10+10 1ch = 1c+10
// 188 28e 082 b8e 98e -> 04 = 1c+10 1ch = 1c+10
// 188 282 282 282 082 -> 04 = 04+04+10 10h = 04+10
// 188 188 188 188 082 -> 04h = 04+10 04l = 04+10+10
// 188 188 188 188 082 -> 04 = 04+10 04l = 04+10+10 10h = 04+10 (same, but trigger = 020b)
switch(op) {
case 0x01:
if(off)
logerror("addmem32 %x(r%x)\n", off, reg);
else
logerror("addmem32 (r%x)\n", reg);
break;
case 0x03:
if(off)
logerror("read32 %x(r%x)\n", off, reg);
else
logerror("read32 (r%x)\n", reg);
break;
case 0x05:
if(off)
logerror("add32 %x(r%x)\n", off, reg);
else
logerror("add32 (r%x)\n", reg);
break;
case 0x13:
if(off)
logerror("write16h %x(r%x)\n", off, reg);
else
logerror("write16h (r%x)\n", reg);
break;
case 0x15:
if(off)
logerror("sub32 %x(r%x)\n", off, reg);
else
logerror("sub32 (r%x)\n", reg);
break;
case 0x17:
if(off)
logerror("addmem16 %x(r%x)\n", off, reg);
else
logerror("addmem16 (r%x)\n", reg);
break;
default:
logerror("?\n");
break;
}
}
//logerror("mcu_data %04x\n", data);
#if 0
{