mirror of
https://github.com/dborth/vbagx.git
synced 2024-11-23 02:59:17 +01:00
1337 lines
23 KiB
C++
1337 lines
23 KiB
C++
// -*- C++ -*-
|
|
// VisualBoyAdvance - Nintendo Gameboy/GameboyAdvance (TM) emulator.
|
|
// Copyright (C) 1999-2003 Forgotten
|
|
// Copyright (C) 2004 Forgotten and the VBA development team
|
|
|
|
// This program is free software; you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation; either version 2, or(at your option)
|
|
// any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program; if not, write to the Free Software Foundation,
|
|
// Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
|
|
case 0x00:
|
|
// RLC B
|
|
AF.B.B0 = (BC.B.B1 & 0x80)?C_FLAG:0;
|
|
BC.B.B1 = (BC.B.B1<<1) | (BC.B.B1>>7);
|
|
AF.B.B0 |= ZeroTable[BC.B.B1];
|
|
break;
|
|
case 0x01:
|
|
// RLC C
|
|
AF.B.B0 = (BC.B.B0 & 0x80)?C_FLAG:0;
|
|
BC.B.B0 = (BC.B.B0<<1) | (BC.B.B0>>7);
|
|
AF.B.B0 |= ZeroTable[BC.B.B0];
|
|
break;
|
|
case 0x02:
|
|
// RLC D
|
|
AF.B.B0 = (DE.B.B1 & 0x80)?C_FLAG:0;
|
|
DE.B.B1 = (DE.B.B1<<1) | (DE.B.B1>>7);
|
|
AF.B.B0 |= ZeroTable[DE.B.B1];
|
|
break;
|
|
case 0x03:
|
|
// RLC E
|
|
AF.B.B0 = (DE.B.B0 & 0x80)?C_FLAG:0;
|
|
DE.B.B0 = (DE.B.B0<<1) | (DE.B.B0>>7);
|
|
AF.B.B0 |= ZeroTable[DE.B.B0];
|
|
break;
|
|
case 0x04:
|
|
// RLC H
|
|
AF.B.B0 = (HL.B.B1 & 0x80)?C_FLAG:0;
|
|
HL.B.B1 = (HL.B.B1<<1) | (HL.B.B1>>7);
|
|
AF.B.B0 |= ZeroTable[HL.B.B1];
|
|
break;
|
|
case 0x05:
|
|
// RLC L
|
|
AF.B.B0 = (HL.B.B0 & 0x80)?C_FLAG:0;
|
|
HL.B.B0 = (HL.B.B0<<1) | (HL.B.B0>>7);
|
|
AF.B.B0 |= ZeroTable[HL.B.B0];
|
|
break;
|
|
case 0x06:
|
|
// RLC (HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
AF.B.B0 = (tempValue & 0x80)?C_FLAG:0;
|
|
tempValue = (tempValue<<1) | (tempValue>>7);
|
|
AF.B.B0 |= ZeroTable[tempValue];
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0x07:
|
|
// RLC A
|
|
AF.B.B0 = (AF.B.B1 & 0x80)?C_FLAG:0;
|
|
AF.B.B1 = (AF.B.B1<<1) | (AF.B.B1>>7);
|
|
AF.B.B0 |= ZeroTable[AF.B.B1];
|
|
break;
|
|
case 0x08:
|
|
// RRC B
|
|
AF.B.B0=(BC.B.B1&0x01 ? C_FLAG : 0);
|
|
BC.B.B1=(BC.B.B1>>1)|(BC.B.B1<<7);
|
|
AF.B.B0|=ZeroTable[BC.B.B1];
|
|
break;
|
|
case 0x09:
|
|
// RRC C
|
|
AF.B.B0=(BC.B.B0&0x01 ? C_FLAG : 0);
|
|
BC.B.B0=(BC.B.B0>>1)|(BC.B.B0<<7);
|
|
AF.B.B0|=ZeroTable[BC.B.B0];
|
|
break;
|
|
case 0x0a:
|
|
// RRC D
|
|
AF.B.B0=(DE.B.B1&0x01 ? C_FLAG : 0);
|
|
DE.B.B1=(DE.B.B1>>1)|(DE.B.B1<<7);
|
|
AF.B.B0|=ZeroTable[DE.B.B1];
|
|
break;
|
|
case 0x0b:
|
|
// RRC E
|
|
AF.B.B0=(DE.B.B0&0x01 ? C_FLAG : 0);
|
|
DE.B.B0=(DE.B.B0>>1)|(DE.B.B0<<7);
|
|
AF.B.B0|=ZeroTable[DE.B.B0];
|
|
break;
|
|
case 0x0c:
|
|
// RRC H
|
|
AF.B.B0=(HL.B.B1&0x01 ? C_FLAG : 0);
|
|
HL.B.B1=(HL.B.B1>>1)|(HL.B.B1<<7);
|
|
AF.B.B0|=ZeroTable[HL.B.B1];
|
|
break;
|
|
case 0x0d:
|
|
// RRC L
|
|
AF.B.B0=(HL.B.B0&0x01 ? C_FLAG : 0);
|
|
HL.B.B0=(HL.B.B0>>1)|(HL.B.B0<<7);
|
|
AF.B.B0|=ZeroTable[HL.B.B0];
|
|
break;
|
|
case 0x0e:
|
|
// RRC (HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
AF.B.B0=(tempValue&0x01 ? C_FLAG : 0);
|
|
tempValue=(tempValue>>1)|(tempValue<<7);
|
|
AF.B.B0|=ZeroTable[tempValue];
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0x0f:
|
|
// RRC A
|
|
AF.B.B0=(AF.B.B1&0x01 ? C_FLAG : 0);
|
|
AF.B.B1=(AF.B.B1>>1)|(AF.B.B1<<7);
|
|
AF.B.B0|=ZeroTable[AF.B.B1];
|
|
break;
|
|
case 0x10:
|
|
// RL B
|
|
if(BC.B.B1&0x80)
|
|
{
|
|
BC.B.B1=(BC.B.B1<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[BC.B.B1]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
BC.B.B1=(BC.B.B1<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[BC.B.B1];
|
|
}
|
|
break;
|
|
case 0x11:
|
|
// RL C
|
|
if(BC.B.B0&0x80)
|
|
{
|
|
BC.B.B0=(BC.B.B0<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[BC.B.B0]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
BC.B.B0=(BC.B.B0<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[BC.B.B0];
|
|
}
|
|
break;
|
|
case 0x12:
|
|
// RL D
|
|
if(DE.B.B1&0x80)
|
|
{
|
|
DE.B.B1=(DE.B.B1<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[DE.B.B1]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
DE.B.B1=(DE.B.B1<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[DE.B.B1];
|
|
}
|
|
break;
|
|
case 0x13:
|
|
// RL E
|
|
if(DE.B.B0&0x80)
|
|
{
|
|
DE.B.B0=(DE.B.B0<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[DE.B.B0]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
DE.B.B0=(DE.B.B0<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[DE.B.B0];
|
|
}
|
|
break;
|
|
case 0x14:
|
|
// RL H
|
|
if(HL.B.B1&0x80)
|
|
{
|
|
HL.B.B1=(HL.B.B1<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[HL.B.B1]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
HL.B.B1=(HL.B.B1<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[HL.B.B1];
|
|
}
|
|
break;
|
|
case 0x15:
|
|
// RL L
|
|
if(HL.B.B0&0x80)
|
|
{
|
|
HL.B.B0=(HL.B.B0<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[HL.B.B0]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
HL.B.B0=(HL.B.B0<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[HL.B.B0];
|
|
}
|
|
break;
|
|
case 0x16:
|
|
// RL (HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
if(tempValue&0x80)
|
|
{
|
|
tempValue=(tempValue<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[tempValue]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
tempValue=(tempValue<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[tempValue];
|
|
}
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0x17:
|
|
// RL A
|
|
if(AF.B.B1&0x80)
|
|
{
|
|
AF.B.B1=(AF.B.B1<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[AF.B.B1]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
AF.B.B1=(AF.B.B1<<1)|(AF.B.B0&C_FLAG ? 1 : 0);
|
|
AF.B.B0=ZeroTable[AF.B.B1];
|
|
}
|
|
break;
|
|
case 0x18:
|
|
// RR B
|
|
if(BC.B.B1&0x01)
|
|
{
|
|
BC.B.B1=(BC.B.B1>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[BC.B.B1]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
BC.B.B1=(BC.B.B1>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[BC.B.B1];
|
|
}
|
|
break;
|
|
case 0x19:
|
|
// RR C
|
|
if(BC.B.B0&0x01)
|
|
{
|
|
BC.B.B0=(BC.B.B0>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[BC.B.B0]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
BC.B.B0=(BC.B.B0>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[BC.B.B0];
|
|
}
|
|
break;
|
|
case 0x1a:
|
|
// RR D
|
|
if(DE.B.B1&0x01)
|
|
{
|
|
DE.B.B1=(DE.B.B1>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[DE.B.B1]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
DE.B.B1=(DE.B.B1>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[DE.B.B1];
|
|
}
|
|
break;
|
|
case 0x1b:
|
|
// RR E
|
|
if(DE.B.B0&0x01)
|
|
{
|
|
DE.B.B0=(DE.B.B0>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[DE.B.B0]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
DE.B.B0=(DE.B.B0>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[DE.B.B0];
|
|
}
|
|
break;
|
|
case 0x1c:
|
|
// RR H
|
|
if(HL.B.B1&0x01)
|
|
{
|
|
HL.B.B1=(HL.B.B1>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[HL.B.B1]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
HL.B.B1=(HL.B.B1>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[HL.B.B1];
|
|
}
|
|
break;
|
|
case 0x1d:
|
|
// RR L
|
|
if(HL.B.B0&0x01)
|
|
{
|
|
HL.B.B0=(HL.B.B0>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[HL.B.B0]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
HL.B.B0=(HL.B.B0>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[HL.B.B0];
|
|
}
|
|
break;
|
|
case 0x1e:
|
|
// RR (HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
if(tempValue&0x01)
|
|
{
|
|
tempValue=(tempValue>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[tempValue]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
tempValue=(tempValue>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[tempValue];
|
|
}
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0x1f:
|
|
// RR A
|
|
if(AF.B.B1&0x01)
|
|
{
|
|
AF.B.B1=(AF.B.B1>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[AF.B.B1]|C_FLAG;
|
|
}
|
|
else
|
|
{
|
|
AF.B.B1=(AF.B.B1>>1)|(AF.B.B0 & C_FLAG ? 0x80:0);
|
|
AF.B.B0=ZeroTable[AF.B.B1];
|
|
}
|
|
break;
|
|
case 0x20:
|
|
// SLA B
|
|
AF.B.B0=(BC.B.B1&0x80?C_FLAG : 0);
|
|
BC.B.B1<<=1;
|
|
AF.B.B0|=ZeroTable[BC.B.B1];
|
|
break;
|
|
case 0x21:
|
|
// SLA C
|
|
AF.B.B0=(BC.B.B0&0x80?C_FLAG : 0);
|
|
BC.B.B0<<=1;
|
|
AF.B.B0|=ZeroTable[BC.B.B0];
|
|
break;
|
|
case 0x22:
|
|
// SLA D
|
|
AF.B.B0=(DE.B.B1&0x80?C_FLAG : 0);
|
|
DE.B.B1<<=1;
|
|
AF.B.B0|=ZeroTable[DE.B.B1];
|
|
break;
|
|
case 0x23:
|
|
// SLA E
|
|
AF.B.B0=(DE.B.B0&0x80?C_FLAG : 0);
|
|
DE.B.B0<<=1;
|
|
AF.B.B0|=ZeroTable[DE.B.B0];
|
|
break;
|
|
case 0x24:
|
|
// SLA H
|
|
AF.B.B0=(HL.B.B1&0x80?C_FLAG : 0);
|
|
HL.B.B1<<=1;
|
|
AF.B.B0|=ZeroTable[HL.B.B1];
|
|
break;
|
|
case 0x25:
|
|
// SLA L
|
|
AF.B.B0=(HL.B.B0&0x80?C_FLAG : 0);
|
|
HL.B.B0<<=1;
|
|
AF.B.B0|=ZeroTable[HL.B.B0];
|
|
break;
|
|
case 0x26:
|
|
// SLA (HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
AF.B.B0=(tempValue&0x80?C_FLAG : 0);
|
|
tempValue<<=1;
|
|
AF.B.B0|=ZeroTable[tempValue];
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0x27:
|
|
// SLA A
|
|
AF.B.B0=(AF.B.B1&0x80?C_FLAG : 0);
|
|
AF.B.B1<<=1;
|
|
AF.B.B0|=ZeroTable[AF.B.B1];
|
|
break;
|
|
case 0x28:
|
|
// SRA B
|
|
AF.B.B0=(BC.B.B1&0x01 ? C_FLAG: 0);
|
|
BC.B.B1=(BC.B.B1>>1)|(BC.B.B1&0x80);
|
|
AF.B.B0|=ZeroTable[BC.B.B1];
|
|
break;
|
|
case 0x29:
|
|
// SRA C
|
|
AF.B.B0=(BC.B.B0&0x01 ? C_FLAG: 0);
|
|
BC.B.B0=(BC.B.B0>>1)|(BC.B.B0&0x80);
|
|
AF.B.B0|=ZeroTable[BC.B.B0];
|
|
break;
|
|
case 0x2a:
|
|
// SRA D
|
|
AF.B.B0=(DE.B.B1&0x01 ? C_FLAG: 0);
|
|
DE.B.B1=(DE.B.B1>>1)|(DE.B.B1&0x80);
|
|
AF.B.B0|=ZeroTable[DE.B.B1];
|
|
break;
|
|
case 0x2b:
|
|
// SRA E
|
|
AF.B.B0=(DE.B.B0&0x01 ? C_FLAG: 0);
|
|
DE.B.B0=(DE.B.B0>>1)|(DE.B.B0&0x80);
|
|
AF.B.B0|=ZeroTable[DE.B.B0];
|
|
break;
|
|
case 0x2c:
|
|
// SRA H
|
|
AF.B.B0=(HL.B.B1&0x01 ? C_FLAG: 0);
|
|
HL.B.B1=(HL.B.B1>>1)|(HL.B.B1&0x80);
|
|
AF.B.B0|=ZeroTable[HL.B.B1];
|
|
break;
|
|
case 0x2d:
|
|
// SRA L
|
|
AF.B.B0=(HL.B.B0&0x01 ? C_FLAG: 0);
|
|
HL.B.B0=(HL.B.B0>>1)|(HL.B.B0&0x80);
|
|
AF.B.B0|=ZeroTable[HL.B.B0];
|
|
break;
|
|
case 0x2e:
|
|
// SRA (HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
AF.B.B0=(tempValue&0x01 ? C_FLAG: 0);
|
|
tempValue=(tempValue>>1)|(tempValue&0x80);
|
|
AF.B.B0|=ZeroTable[tempValue];
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0x2f:
|
|
// SRA A
|
|
AF.B.B0=(AF.B.B1&0x01 ? C_FLAG: 0);
|
|
AF.B.B1=(AF.B.B1>>1)|(AF.B.B1&0x80);
|
|
AF.B.B0|=ZeroTable[AF.B.B1];
|
|
break;
|
|
case 0x30:
|
|
// SWAP B
|
|
BC.B.B1 = (BC.B.B1&0xf0)>>4 | (BC.B.B1&0x0f)<<4;
|
|
AF.B.B0 = ZeroTable[BC.B.B1];
|
|
break;
|
|
case 0x31:
|
|
// SWAP C
|
|
BC.B.B0 = (BC.B.B0&0xf0)>>4 | (BC.B.B0&0x0f)<<4;
|
|
AF.B.B0 = ZeroTable[BC.B.B0];
|
|
break;
|
|
case 0x32:
|
|
// SWAP D
|
|
DE.B.B1 = (DE.B.B1&0xf0)>>4 | (DE.B.B1&0x0f)<<4;
|
|
AF.B.B0 = ZeroTable[DE.B.B1];
|
|
break;
|
|
case 0x33:
|
|
// SWAP E
|
|
DE.B.B0 = (DE.B.B0&0xf0)>>4 | (DE.B.B0&0x0f)<<4;
|
|
AF.B.B0 = ZeroTable[DE.B.B0];
|
|
break;
|
|
case 0x34:
|
|
// SWAP H
|
|
HL.B.B1 = (HL.B.B1&0xf0)>>4 | (HL.B.B1&0x0f)<<4;
|
|
AF.B.B0 = ZeroTable[HL.B.B1];
|
|
break;
|
|
case 0x35:
|
|
// SWAP L
|
|
HL.B.B0 = (HL.B.B0&0xf0)>>4 | (HL.B.B0&0x0f)<<4;
|
|
AF.B.B0 = ZeroTable[HL.B.B0];
|
|
break;
|
|
case 0x36:
|
|
// SWAP (HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue = (tempValue&0xf0)>>4 | (tempValue&0x0f)<<4;
|
|
AF.B.B0 = ZeroTable[tempValue];
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0x37:
|
|
// SWAP A
|
|
AF.B.B1 = (AF.B.B1&0xf0)>>4 | (AF.B.B1&0x0f)<<4;
|
|
AF.B.B0 = ZeroTable[AF.B.B1];
|
|
break;
|
|
case 0x38:
|
|
// SRL B
|
|
AF.B.B0=(BC.B.B1&0x01)?C_FLAG:0;
|
|
BC.B.B1>>=1;
|
|
AF.B.B0|=ZeroTable[BC.B.B1];
|
|
break;
|
|
case 0x39:
|
|
// SRL C
|
|
AF.B.B0=(BC.B.B0&0x01)?C_FLAG:0;
|
|
BC.B.B0>>=1;
|
|
AF.B.B0|=ZeroTable[BC.B.B0];
|
|
break;
|
|
case 0x3a:
|
|
// SRL D
|
|
AF.B.B0=(DE.B.B1&0x01)?C_FLAG:0;
|
|
DE.B.B1>>=1;
|
|
AF.B.B0|=ZeroTable[DE.B.B1];
|
|
break;
|
|
case 0x3b:
|
|
// SRL E
|
|
AF.B.B0=(DE.B.B0&0x01)?C_FLAG:0;
|
|
DE.B.B0>>=1;
|
|
AF.B.B0|=ZeroTable[DE.B.B0];
|
|
break;
|
|
case 0x3c:
|
|
// SRL H
|
|
AF.B.B0=(HL.B.B1&0x01)?C_FLAG:0;
|
|
HL.B.B1>>=1;
|
|
AF.B.B0|=ZeroTable[HL.B.B1];
|
|
break;
|
|
case 0x3d:
|
|
// SRL L
|
|
AF.B.B0=(HL.B.B0&0x01)?C_FLAG:0;
|
|
HL.B.B0>>=1;
|
|
AF.B.B0|=ZeroTable[HL.B.B0];
|
|
break;
|
|
case 0x3e:
|
|
// SRL (HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
AF.B.B0=(tempValue&0x01)?C_FLAG:0;
|
|
tempValue>>=1;
|
|
AF.B.B0|=ZeroTable[tempValue];
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0x3f:
|
|
// SRL A
|
|
AF.B.B0=(AF.B.B1&0x01)?C_FLAG:0;
|
|
AF.B.B1>>=1;
|
|
AF.B.B0|=ZeroTable[AF.B.B1];
|
|
break;
|
|
case 0x40:
|
|
// BIT 0,B
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B1&(1<<0)? 0:Z_FLAG);
|
|
break;
|
|
case 0x41:
|
|
// BIT 0,C
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B0&(1<<0)? 0:Z_FLAG);
|
|
break;
|
|
case 0x42:
|
|
// BIT 0,D
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B1&(1<<0)? 0:Z_FLAG);
|
|
break;
|
|
case 0x43:
|
|
// BIT 0,E
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B0&(1<<0)? 0:Z_FLAG);
|
|
break;
|
|
case 0x44:
|
|
// BIT 0,H
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B1&(1<<0)? 0:Z_FLAG);
|
|
break;
|
|
case 0x45:
|
|
// BIT 0,L
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B0&(1<<0)? 0:Z_FLAG);
|
|
break;
|
|
case 0x46:
|
|
// BIT 0,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(tempValue&(1<<0)? 0:Z_FLAG);
|
|
break;
|
|
case 0x47:
|
|
// BIT 0,A
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(AF.B.B1&(1<<0)? 0:Z_FLAG);
|
|
break;
|
|
case 0x48:
|
|
// BIT 1,B
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B1&(1<<1)? 0:Z_FLAG);
|
|
break;
|
|
case 0x49:
|
|
// BIT 1,C
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B0&(1<<1)? 0:Z_FLAG);
|
|
break;
|
|
case 0x4a:
|
|
// BIT 1,D
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B1&(1<<1)? 0:Z_FLAG);
|
|
break;
|
|
case 0x4b:
|
|
// BIT 1,E
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B0&(1<<1)? 0:Z_FLAG);
|
|
break;
|
|
case 0x4c:
|
|
// BIT 1,H
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B1&(1<<1)? 0:Z_FLAG);
|
|
break;
|
|
case 0x4d:
|
|
// BIT 1,L
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B0&(1<<1)? 0:Z_FLAG);
|
|
break;
|
|
case 0x4e:
|
|
// BIT 1,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(tempValue&(1<<1)? 0:Z_FLAG);
|
|
break;
|
|
case 0x4f:
|
|
// BIT 1,A
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(AF.B.B1&(1<<1)? 0:Z_FLAG);
|
|
break;
|
|
case 0x50:
|
|
// BIT 2,B
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B1&(1<<2)? 0:Z_FLAG);
|
|
break;
|
|
case 0x51:
|
|
// BIT 2,C
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B0&(1<<2)? 0:Z_FLAG);
|
|
break;
|
|
case 0x52:
|
|
// BIT 2,D
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B1&(1<<2)? 0:Z_FLAG);
|
|
break;
|
|
case 0x53:
|
|
// BIT 2,E
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B0&(1<<2)? 0:Z_FLAG);
|
|
break;
|
|
case 0x54:
|
|
// BIT 2,H
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B1&(1<<2)? 0:Z_FLAG);
|
|
break;
|
|
case 0x55:
|
|
// BIT 2,L
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B0&(1<<2)? 0:Z_FLAG);
|
|
break;
|
|
case 0x56:
|
|
// BIT 2,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(tempValue&(1<<2)? 0:Z_FLAG);
|
|
break;
|
|
case 0x57:
|
|
// BIT 2,A
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(AF.B.B1&(1<<2)? 0:Z_FLAG);
|
|
break;
|
|
case 0x58:
|
|
// BIT 3,B
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B1&(1<<3)? 0:Z_FLAG);
|
|
break;
|
|
case 0x59:
|
|
// BIT 3,C
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B0&(1<<3)? 0:Z_FLAG);
|
|
break;
|
|
case 0x5a:
|
|
// BIT 3,D
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B1&(1<<3)? 0:Z_FLAG);
|
|
break;
|
|
case 0x5b:
|
|
// BIT 3,E
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B0&(1<<3)? 0:Z_FLAG);
|
|
break;
|
|
case 0x5c:
|
|
// BIT 3,H
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B1&(1<<3)? 0:Z_FLAG);
|
|
break;
|
|
case 0x5d:
|
|
// BIT 3,L
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B0&(1<<3)? 0:Z_FLAG);
|
|
break;
|
|
case 0x5e:
|
|
// BIT 3,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(tempValue&(1<<3)? 0:Z_FLAG);
|
|
break;
|
|
case 0x5f:
|
|
// BIT 3,A
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(AF.B.B1&(1<<3)? 0:Z_FLAG);
|
|
break;
|
|
case 0x60:
|
|
// BIT 4,B
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B1&(1<<4)? 0:Z_FLAG);
|
|
break;
|
|
case 0x61:
|
|
// BIT 4,C
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B0&(1<<4)? 0:Z_FLAG);
|
|
break;
|
|
case 0x62:
|
|
// BIT 4,D
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B1&(1<<4)? 0:Z_FLAG);
|
|
break;
|
|
case 0x63:
|
|
// BIT 4,E
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B0&(1<<4)? 0:Z_FLAG);
|
|
break;
|
|
case 0x64:
|
|
// BIT 4,H
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B1&(1<<4)? 0:Z_FLAG);
|
|
break;
|
|
case 0x65:
|
|
// BIT 4,L
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B0&(1<<4)? 0:Z_FLAG);
|
|
break;
|
|
case 0x66:
|
|
// BIT 4,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(tempValue&(1<<4)? 0:Z_FLAG);
|
|
break;
|
|
case 0x67:
|
|
// BIT 4,A
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(AF.B.B1&(1<<4)? 0:Z_FLAG);
|
|
break;
|
|
case 0x68:
|
|
// BIT 5,B
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B1&(1<<5)? 0:Z_FLAG);
|
|
break;
|
|
case 0x69:
|
|
// BIT 5,C
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B0&(1<<5)? 0:Z_FLAG);
|
|
break;
|
|
case 0x6a:
|
|
// BIT 5,D
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B1&(1<<5)? 0:Z_FLAG);
|
|
break;
|
|
case 0x6b:
|
|
// BIT 5,E
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B0&(1<<5)? 0:Z_FLAG);
|
|
break;
|
|
case 0x6c:
|
|
// BIT 5,H
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B1&(1<<5)? 0:Z_FLAG);
|
|
break;
|
|
case 0x6d:
|
|
// BIT 5,L
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B0&(1<<5)? 0:Z_FLAG);
|
|
break;
|
|
case 0x6e:
|
|
// BIT 5,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(tempValue&(1<<5)? 0:Z_FLAG);
|
|
break;
|
|
case 0x6f:
|
|
// BIT 5,A
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(AF.B.B1&(1<<5)? 0:Z_FLAG);
|
|
break;
|
|
case 0x70:
|
|
// BIT 6,B
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B1&(1<<6)? 0:Z_FLAG);
|
|
break;
|
|
case 0x71:
|
|
// BIT 6,C
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B0&(1<<6)? 0:Z_FLAG);
|
|
break;
|
|
case 0x72:
|
|
// BIT 6,D
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B1&(1<<6)? 0:Z_FLAG);
|
|
break;
|
|
case 0x73:
|
|
// BIT 6,E
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B0&(1<<6)? 0:Z_FLAG);
|
|
break;
|
|
case 0x74:
|
|
// BIT 6,H
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B1&(1<<6)? 0:Z_FLAG);
|
|
break;
|
|
case 0x75:
|
|
// BIT 6,L
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B0&(1<<6)? 0:Z_FLAG);
|
|
break;
|
|
case 0x76:
|
|
// BIT 6,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(tempValue&(1<<6)? 0:Z_FLAG);
|
|
break;
|
|
case 0x77:
|
|
// BIT 6,A
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(AF.B.B1&(1<<6)? 0:Z_FLAG);
|
|
break;
|
|
case 0x78:
|
|
// BIT 7,B
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B1&(1<<7)? 0:Z_FLAG);
|
|
break;
|
|
case 0x79:
|
|
// BIT 7,C
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(BC.B.B0&(1<<7)? 0:Z_FLAG);
|
|
break;
|
|
case 0x7a:
|
|
// BIT 7,D
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B1&(1<<7)? 0:Z_FLAG);
|
|
break;
|
|
case 0x7b:
|
|
// BIT 7,E
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(DE.B.B0&(1<<7)? 0:Z_FLAG);
|
|
break;
|
|
case 0x7c:
|
|
// BIT 7,H
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B1&(1<<7)? 0:Z_FLAG);
|
|
break;
|
|
case 0x7d:
|
|
// BIT 7,L
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(HL.B.B0&(1<<7)? 0:Z_FLAG);
|
|
break;
|
|
case 0x7e:
|
|
// BIT 7,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(tempValue&(1<<7)? 0:Z_FLAG);
|
|
break;
|
|
case 0x7f:
|
|
// BIT 7,A
|
|
AF.B.B0=(AF.B.B0&C_FLAG)|H_FLAG|(AF.B.B1&(1<<7)? 0:Z_FLAG);
|
|
break;
|
|
case 0x80:
|
|
// RES 0,B
|
|
BC.B.B1&=~(1<<0);
|
|
break;
|
|
case 0x81:
|
|
// RES 0,C
|
|
BC.B.B0&=~(1<<0);
|
|
break;
|
|
case 0x82:
|
|
// RES 0,D
|
|
DE.B.B1&=~(1<<0);
|
|
break;
|
|
case 0x83:
|
|
// RES 0,E
|
|
DE.B.B0&=~(1<<0);
|
|
break;
|
|
case 0x84:
|
|
// RES 0,H
|
|
HL.B.B1&=~(1<<0);
|
|
break;
|
|
case 0x85:
|
|
// RES 0,L
|
|
HL.B.B0&=~(1<<0);
|
|
break;
|
|
case 0x86:
|
|
// RES 0,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue&=~(1<<0);
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0x87:
|
|
// RES 0,A
|
|
AF.B.B1&=~(1<<0);
|
|
break;
|
|
case 0x88:
|
|
// RES 1,B
|
|
BC.B.B1&=~(1<<1);
|
|
break;
|
|
case 0x89:
|
|
// RES 1,C
|
|
BC.B.B0&=~(1<<1);
|
|
break;
|
|
case 0x8a:
|
|
// RES 1,D
|
|
DE.B.B1&=~(1<<1);
|
|
break;
|
|
case 0x8b:
|
|
// RES 1,E
|
|
DE.B.B0&=~(1<<1);
|
|
break;
|
|
case 0x8c:
|
|
// RES 1,H
|
|
HL.B.B1&=~(1<<1);
|
|
break;
|
|
case 0x8d:
|
|
// RES 1,L
|
|
HL.B.B0&=~(1<<1);
|
|
break;
|
|
case 0x8e:
|
|
// RES 1,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue&=~(1<<1);
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0x8f:
|
|
// RES 1,A
|
|
AF.B.B1&=~(1<<1);
|
|
break;
|
|
case 0x90:
|
|
// RES 2,B
|
|
BC.B.B1&=~(1<<2);
|
|
break;
|
|
case 0x91:
|
|
// RES 2,C
|
|
BC.B.B0&=~(1<<2);
|
|
break;
|
|
case 0x92:
|
|
// RES 2,D
|
|
DE.B.B1&=~(1<<2);
|
|
break;
|
|
case 0x93:
|
|
// RES 2,E
|
|
DE.B.B0&=~(1<<2);
|
|
break;
|
|
case 0x94:
|
|
// RES 2,H
|
|
HL.B.B1&=~(1<<2);
|
|
break;
|
|
case 0x95:
|
|
// RES 2,L
|
|
HL.B.B0&=~(1<<2);
|
|
break;
|
|
case 0x96:
|
|
// RES 2,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue&=~(1<<2);
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0x97:
|
|
// RES 2,A
|
|
AF.B.B1&=~(1<<2);
|
|
break;
|
|
case 0x98:
|
|
// RES 3,B
|
|
BC.B.B1&=~(1<<3);
|
|
break;
|
|
case 0x99:
|
|
// RES 3,C
|
|
BC.B.B0&=~(1<<3);
|
|
break;
|
|
case 0x9a:
|
|
// RES 3,D
|
|
DE.B.B1&=~(1<<3);
|
|
break;
|
|
case 0x9b:
|
|
// RES 3,E
|
|
DE.B.B0&=~(1<<3);
|
|
break;
|
|
case 0x9c:
|
|
// RES 3,H
|
|
HL.B.B1&=~(1<<3);
|
|
break;
|
|
case 0x9d:
|
|
// RES 3,L
|
|
HL.B.B0&=~(1<<3);
|
|
break;
|
|
case 0x9e:
|
|
// RES 3,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue&=~(1<<3);
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0x9f:
|
|
// RES 3,A
|
|
AF.B.B1&=~(1<<3);
|
|
break;
|
|
case 0xa0:
|
|
// RES 4,B
|
|
BC.B.B1&=~(1<<4);
|
|
break;
|
|
case 0xa1:
|
|
// RES 4,C
|
|
BC.B.B0&=~(1<<4);
|
|
break;
|
|
case 0xa2:
|
|
// RES 4,D
|
|
DE.B.B1&=~(1<<4);
|
|
break;
|
|
case 0xa3:
|
|
// RES 4,E
|
|
DE.B.B0&=~(1<<4);
|
|
break;
|
|
case 0xa4:
|
|
// RES 4,H
|
|
HL.B.B1&=~(1<<4);
|
|
break;
|
|
case 0xa5:
|
|
// RES 4,L
|
|
HL.B.B0&=~(1<<4);
|
|
break;
|
|
case 0xa6:
|
|
// RES 4,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue&=~(1<<4);
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0xa7:
|
|
// RES 4,A
|
|
AF.B.B1&=~(1<<4);
|
|
break;
|
|
case 0xa8:
|
|
// RES 5,B
|
|
BC.B.B1&=~(1<<5);
|
|
break;
|
|
case 0xa9:
|
|
// RES 5,C
|
|
BC.B.B0&=~(1<<5);
|
|
break;
|
|
case 0xaa:
|
|
// RES 5,D
|
|
DE.B.B1&=~(1<<5);
|
|
break;
|
|
case 0xab:
|
|
// RES 5,E
|
|
DE.B.B0&=~(1<<5);
|
|
break;
|
|
case 0xac:
|
|
// RES 5,H
|
|
HL.B.B1&=~(1<<5);
|
|
break;
|
|
case 0xad:
|
|
// RES 5,L
|
|
HL.B.B0&=~(1<<5);
|
|
break;
|
|
case 0xae:
|
|
// RES 5,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue&=~(1<<5);
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0xaf:
|
|
// RES 5,A
|
|
AF.B.B1&=~(1<<5);
|
|
break;
|
|
case 0xb0:
|
|
// RES 6,B
|
|
BC.B.B1&=~(1<<6);
|
|
break;
|
|
case 0xb1:
|
|
// RES 6,C
|
|
BC.B.B0&=~(1<<6);
|
|
break;
|
|
case 0xb2:
|
|
// RES 6,D
|
|
DE.B.B1&=~(1<<6);
|
|
break;
|
|
case 0xb3:
|
|
// RES 6,E
|
|
DE.B.B0&=~(1<<6);
|
|
break;
|
|
case 0xb4:
|
|
// RES 6,H
|
|
HL.B.B1&=~(1<<6);
|
|
break;
|
|
case 0xb5:
|
|
// RES 6,L
|
|
HL.B.B0&=~(1<<6);
|
|
break;
|
|
case 0xb6:
|
|
// RES 6,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue&=~(1<<6);
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0xb7:
|
|
// RES 6,A
|
|
AF.B.B1&=~(1<<6);
|
|
break;
|
|
case 0xb8:
|
|
// RES 7,B
|
|
BC.B.B1&=~(1<<7);
|
|
break;
|
|
case 0xb9:
|
|
// RES 7,C
|
|
BC.B.B0&=~(1<<7);
|
|
break;
|
|
case 0xba:
|
|
// RES 7,D
|
|
DE.B.B1&=~(1<<7);
|
|
break;
|
|
case 0xbb:
|
|
// RES 7,E
|
|
DE.B.B0&=~(1<<7);
|
|
break;
|
|
case 0xbc:
|
|
// RES 7,H
|
|
HL.B.B1&=~(1<<7);
|
|
break;
|
|
case 0xbd:
|
|
// RES 7,L
|
|
HL.B.B0&=~(1<<7);
|
|
break;
|
|
case 0xbe:
|
|
// RES 7,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue&=~(1<<7);
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0xbf:
|
|
// RES 7,A
|
|
AF.B.B1&=~(1<<7);
|
|
break;
|
|
case 0xc0:
|
|
// SET 0,B
|
|
BC.B.B1|=1<<0;
|
|
break;
|
|
case 0xc1:
|
|
// SET 0,C
|
|
BC.B.B0|=1<<0;
|
|
break;
|
|
case 0xc2:
|
|
// SET 0,D
|
|
DE.B.B1|=1<<0;
|
|
break;
|
|
case 0xc3:
|
|
// SET 0,E
|
|
DE.B.B0|=1<<0;
|
|
break;
|
|
case 0xc4:
|
|
// SET 0,H
|
|
HL.B.B1|=1<<0;
|
|
break;
|
|
case 0xc5:
|
|
// SET 0,L
|
|
HL.B.B0|=1<<0;
|
|
break;
|
|
case 0xc6:
|
|
// SET 0,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue|=1<<0;
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0xc7:
|
|
// SET 0,A
|
|
AF.B.B1|=1<<0;
|
|
break;
|
|
case 0xc8:
|
|
// SET 1,B
|
|
BC.B.B1|=1<<1;
|
|
break;
|
|
case 0xc9:
|
|
// SET 1,C
|
|
BC.B.B0|=1<<1;
|
|
break;
|
|
case 0xca:
|
|
// SET 1,D
|
|
DE.B.B1|=1<<1;
|
|
break;
|
|
case 0xcb:
|
|
// SET 1,E
|
|
DE.B.B0|=1<<1;
|
|
break;
|
|
case 0xcc:
|
|
// SET 1,H
|
|
HL.B.B1|=1<<1;
|
|
break;
|
|
case 0xcd:
|
|
// SET 1,L
|
|
HL.B.B0|=1<<1;
|
|
break;
|
|
case 0xce:
|
|
// SET 1,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue|=1<<1;
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0xcf:
|
|
// SET 1,A
|
|
AF.B.B1|=1<<1;
|
|
break;
|
|
case 0xd0:
|
|
// SET 2,B
|
|
BC.B.B1|=1<<2;
|
|
break;
|
|
case 0xd1:
|
|
// SET 2,C
|
|
BC.B.B0|=1<<2;
|
|
break;
|
|
case 0xd2:
|
|
// SET 2,D
|
|
DE.B.B1|=1<<2;
|
|
break;
|
|
case 0xd3:
|
|
// SET 2,E
|
|
DE.B.B0|=1<<2;
|
|
break;
|
|
case 0xd4:
|
|
// SET 2,H
|
|
HL.B.B1|=1<<2;
|
|
break;
|
|
case 0xd5:
|
|
// SET 2,L
|
|
HL.B.B0|=1<<2;
|
|
break;
|
|
case 0xd6:
|
|
// SET 2,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue|=1<<2;
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0xd7:
|
|
// SET 2,A
|
|
AF.B.B1|=1<<2;
|
|
break;
|
|
case 0xd8:
|
|
// SET 3,B
|
|
BC.B.B1|=1<<3;
|
|
break;
|
|
case 0xd9:
|
|
// SET 3,C
|
|
BC.B.B0|=1<<3;
|
|
break;
|
|
case 0xda:
|
|
// SET 3,D
|
|
DE.B.B1|=1<<3;
|
|
break;
|
|
case 0xdb:
|
|
// SET 3,E
|
|
DE.B.B0|=1<<3;
|
|
break;
|
|
case 0xdc:
|
|
// SET 3,H
|
|
HL.B.B1|=1<<3;
|
|
break;
|
|
case 0xdd:
|
|
// SET 3,L
|
|
HL.B.B0|=1<<3;
|
|
break;
|
|
case 0xde:
|
|
// SET 3,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue|=1<<3;
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0xdf:
|
|
// SET 3,A
|
|
AF.B.B1|=1<<3;
|
|
break;
|
|
case 0xe0:
|
|
// SET 4,B
|
|
BC.B.B1|=1<<4;
|
|
break;
|
|
case 0xe1:
|
|
// SET 4,C
|
|
BC.B.B0|=1<<4;
|
|
break;
|
|
case 0xe2:
|
|
// SET 4,D
|
|
DE.B.B1|=1<<4;
|
|
break;
|
|
case 0xe3:
|
|
// SET 4,E
|
|
DE.B.B0|=1<<4;
|
|
break;
|
|
case 0xe4:
|
|
// SET 4,H
|
|
HL.B.B1|=1<<4;
|
|
break;
|
|
case 0xe5:
|
|
// SET 4,L
|
|
HL.B.B0|=1<<4;
|
|
break;
|
|
case 0xe6:
|
|
// SET 4,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue|=1<<4;
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0xe7:
|
|
// SET 4,A
|
|
AF.B.B1|=1<<4;
|
|
break;
|
|
case 0xe8:
|
|
// SET 5,B
|
|
BC.B.B1|=1<<5;
|
|
break;
|
|
case 0xe9:
|
|
// SET 5,C
|
|
BC.B.B0|=1<<5;
|
|
break;
|
|
case 0xea:
|
|
// SET 5,D
|
|
DE.B.B1|=1<<5;
|
|
break;
|
|
case 0xeb:
|
|
// SET 5,E
|
|
DE.B.B0|=1<<5;
|
|
break;
|
|
case 0xec:
|
|
// SET 5,H
|
|
HL.B.B1|=1<<5;
|
|
break;
|
|
case 0xed:
|
|
// SET 5,L
|
|
HL.B.B0|=1<<5;
|
|
break;
|
|
case 0xee:
|
|
// SET 5,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue|=1<<5;
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0xef:
|
|
// SET 5,A
|
|
AF.B.B1|=1<<5;
|
|
break;
|
|
case 0xf0:
|
|
// SET 6,B
|
|
BC.B.B1|=1<<6;
|
|
break;
|
|
case 0xf1:
|
|
// SET 6,C
|
|
BC.B.B0|=1<<6;
|
|
break;
|
|
case 0xf2:
|
|
// SET 6,D
|
|
DE.B.B1|=1<<6;
|
|
break;
|
|
case 0xf3:
|
|
// SET 6,E
|
|
DE.B.B0|=1<<6;
|
|
break;
|
|
case 0xf4:
|
|
// SET 6,H
|
|
HL.B.B1|=1<<6;
|
|
break;
|
|
case 0xf5:
|
|
// SET 6,L
|
|
HL.B.B0|=1<<6;
|
|
break;
|
|
case 0xf6:
|
|
// SET 6,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue|=1<<6;
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0xf7:
|
|
// SET 6,A
|
|
AF.B.B1|=1<<6;
|
|
break;
|
|
case 0xf8:
|
|
// SET 7,B
|
|
BC.B.B1|=1<<7;
|
|
break;
|
|
case 0xf9:
|
|
// SET 7,C
|
|
BC.B.B0|=1<<7;
|
|
break;
|
|
case 0xfa:
|
|
// SET 7,D
|
|
DE.B.B1|=1<<7;
|
|
break;
|
|
case 0xfb:
|
|
// SET 7,E
|
|
DE.B.B0|=1<<7;
|
|
break;
|
|
case 0xfc:
|
|
// SET 7,H
|
|
HL.B.B1|=1<<7;
|
|
break;
|
|
case 0xfd:
|
|
// SET 7,L
|
|
HL.B.B0|=1<<7;
|
|
break;
|
|
case 0xfe:
|
|
// SET 7,(HL)
|
|
tempValue=gbReadMemory(HL.W);
|
|
tempValue|=1<<7;
|
|
gbWriteMemory(HL.W,tempValue);
|
|
break;
|
|
case 0xff:
|
|
// SET 7,A
|
|
AF.B.B1|=1<<7;
|
|
break;
|
|
default:
|
|
systemMessage(0, N_("Unknown opcode %02x at %04x"),
|
|
gbReadOpcode(PC.W-1),PC.W-1);
|
|
emulating = false;
|
|
return;
|