mirrors/Bochs
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
bff2c04c5b
Bochs/bochs/cpu/resolve32.cc
Stanislav Shwartsman f06c8b6b95 EIP > CS.limit should not be a problem 
Manual says that GP(0) shouldd be generated in this case ALWAYS
Fixed instructions PANIC messages to ERROR for this case
And ... do not leave PANIC messages w/o taking care that user could push CONTINUE button and program should know to continue after the PANIC code line. Mainly in rerurn instructions were several problems ...
2004-11-02 16:10:02 +00:00

287 lines
7.1 KiB
C++
Raw Blame History

/////////////////////////////////////////////////////////////////////////
// $Id: resolve32.cc,v 1.10 2004-11-02 16:10:02 sshwarts Exp $
/////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2001 MandrakeSoft S.A.
//
// MandrakeSoft S.A.
// 43, rue d'Aboukir
// 75002 Paris - France
// http://www.linux-mandrake.com/
// http://www.mandrakesoft.com/
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#define NEED_CPU_REG_SHORTCUTS 1
#include "bochs.h"
#define LOG_THIS BX_CPU_THIS_PTR
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Rm0(bxInstruction_c *i)
{
RMAddr(i) = EAX;
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Rm1(bxInstruction_c *i)
{
RMAddr(i) = ECX;
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Rm2(bxInstruction_c *i)
{
RMAddr(i) = EDX;
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Rm3(bxInstruction_c *i)
{
RMAddr(i) = EBX;
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Rm5(bxInstruction_c *i)
{
RMAddr(i) = i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Rm6(bxInstruction_c *i)
{
RMAddr(i) = ESI;
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Rm7(bxInstruction_c *i)
{
RMAddr(i) = EDI;
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Rm0(bxInstruction_c *i)
{
RMAddr(i) = EAX + i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Rm1(bxInstruction_c *i)
{
RMAddr(i) = ECX + i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Rm2(bxInstruction_c *i)
{
RMAddr(i) = EDX + i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Rm3(bxInstruction_c *i)
{
RMAddr(i) = EBX + i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Rm5(bxInstruction_c *i)
{
RMAddr(i) = EBP + i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Rm6(bxInstruction_c *i)
{
RMAddr(i) = ESI + i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Rm7(bxInstruction_c *i)
{
RMAddr(i) = EDI + i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Base0(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = EAX + scaled_index;
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Base1(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = ECX + scaled_index;
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Base2(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = EDX + scaled_index;
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Base3(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = EBX + scaled_index;
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Base4(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = ESP + scaled_index;
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Base5(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = i->displ32u() + scaled_index;
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Base6(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = ESI + scaled_index;
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod0Base7(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = EDI + scaled_index;
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Base0(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = EAX + scaled_index + i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Base1(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = ECX + scaled_index + i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Base2(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = EDX + scaled_index + i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Base3(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = EBX + scaled_index + i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Base4(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = ESP + scaled_index + i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Base5(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = EBP + scaled_index + i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Base6(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = ESI + scaled_index + i->displ32u();
}
void BX_CPP_AttrRegparmN(1)
BX_CPU_C::Resolve32Mod1or2Base7(bxInstruction_c *i)
{
Bit32u scaled_index;
if (i->sibIndex() != 4)
scaled_index = BX_READ_32BIT_REG(i->sibIndex()) << i->sibScale();
else
scaled_index = 0;
RMAddr(i) = EDI + scaled_index + i->displ32u();
}
Reference in New Issue View Git Blame Copy Permalink