217 lines
5.3 KiB
C++
217 lines
5.3 KiB
C++
/////////////////////////////////////////////////////////////////////////
|
|
// $Id$
|
|
/////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Copyright (c) 2014-2018 Stanislav Shwartsman
|
|
// Written by Stanislav Shwartsman [sshwarts at sourceforge net]
|
|
//
|
|
// 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., 51 Franklin St, Fifth Floor, Boston, MA B 02110-1301 USA
|
|
//
|
|
/////////////////////////////////////////////////////////////////////////
|
|
|
|
#define NEED_CPU_REG_SHORTCUTS 1
|
|
#include "bochs.h"
|
|
#include "cpu.h"
|
|
#define LOG_THIS BX_CPU_THIS_PTR
|
|
|
|
#if BX_SUPPORT_AVX
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KADDQ_KGqKHqKEqR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
Bit64u opmask = BX_READ_OPMASK(i->src1()) + BX_READ_OPMASK(i->src2());
|
|
BX_WRITE_OPMASK(i->dst(), opmask);
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KANDQ_KGqKHqKEqR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
Bit64u opmask = BX_READ_OPMASK(i->src1()) & BX_READ_OPMASK(i->src2());
|
|
BX_WRITE_OPMASK(i->dst(), opmask);
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KANDNQ_KGqKHqKEqR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
Bit64u opmask = ~(BX_READ_OPMASK(i->src1())) & BX_READ_OPMASK(i->src2());
|
|
BX_WRITE_OPMASK(i->dst(), opmask);
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KMOVQ_KGqKEqM(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
bx_address eaddr = BX_CPU_RESOLVE_ADDR(i);
|
|
Bit64u opmask = read_virtual_qword(i->seg(), eaddr);
|
|
BX_WRITE_OPMASK(i->dst(), opmask);
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KMOVQ_KGqKEqR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
BX_WRITE_OPMASK(i->dst(), BX_READ_OPMASK(i->src()));
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KMOVQ_KEqKGqM(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
bx_address eaddr = BX_CPU_RESOLVE_ADDR(i);
|
|
write_virtual_qword(i->seg(), eaddr, BX_READ_OPMASK(i->src()));
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KMOVQ_KGqEqR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
BX_WRITE_OPMASK(i->dst(), BX_READ_64BIT_REG(i->src()));
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KMOVQ_GqKEqR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
BX_WRITE_64BIT_REG(i->dst(), BX_READ_OPMASK(i->src()));
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KUNPCKDQ_KGqKHdKEdR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
Bit64u opmask = BX_READ_32BIT_OPMASK(i->src1());
|
|
opmask = (opmask << 32) | BX_READ_32BIT_OPMASK(i->src2());
|
|
|
|
BX_WRITE_OPMASK(i->dst(), opmask);
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KNOTQ_KGqKEqR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
BX_WRITE_OPMASK(i->dst(), ~BX_READ_OPMASK(i->src()));
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KORQ_KGqKHqKEqR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
Bit64u opmask = BX_READ_OPMASK(i->src1()) | BX_READ_OPMASK(i->src2());
|
|
BX_WRITE_OPMASK(i->dst(), opmask);
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KORTESTQ_KGqKEqR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
Bit64u tmp = BX_READ_OPMASK(i->src1()) | BX_READ_OPMASK(i->src2());
|
|
clearEFlagsOSZAPC();
|
|
if (tmp == 0)
|
|
assert_ZF();
|
|
else if (tmp == BX_CONST64(0xffffffffffffffff))
|
|
assert_CF();
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KSHIFTLQ_KGqKEqIbR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
unsigned count = i->Ib();
|
|
Bit64u opmask = 0;
|
|
if (count < 64)
|
|
opmask = BX_READ_OPMASK(i->src()) << count;
|
|
|
|
BX_WRITE_OPMASK(i->dst(), opmask);
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KSHIFTRQ_KGqKEqIbR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
unsigned count = i->Ib();
|
|
Bit64u opmask = 0;
|
|
if (count < 64)
|
|
opmask = BX_READ_OPMASK(i->src()) >> count;
|
|
|
|
BX_WRITE_OPMASK(i->dst(), opmask);
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KXNORQ_KGqKHqKEqR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
Bit64u opmask = ~(BX_READ_OPMASK(i->src1()) ^ BX_READ_OPMASK(i->src2()));
|
|
BX_WRITE_OPMASK(i->dst(), opmask);
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KXORQ_KGqKHqKEqR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
Bit64u opmask = BX_READ_OPMASK(i->src1()) ^ BX_READ_OPMASK(i->src2());
|
|
BX_WRITE_OPMASK(i->dst(), opmask);
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
void BX_CPP_AttrRegparmN(1) BX_CPU_C::KTESTQ_KGqKEqR(bxInstruction_c *i)
|
|
{
|
|
#if BX_SUPPORT_EVEX
|
|
Bit64u op1 = BX_READ_OPMASK(i->src1()), op2 = BX_READ_OPMASK(i->src2());
|
|
clearEFlagsOSZAPC();
|
|
if ((op1 & op2) == 0)
|
|
assert_ZF();
|
|
if ((~op1 & op2) == 0)
|
|
assert_CF();
|
|
#endif
|
|
|
|
BX_NEXT_INSTR(i);
|
|
}
|
|
|
|
#endif
|