52 lines
2.8 KiB
C++
52 lines
2.8 KiB
C++
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/////////////////////////////////////////////////////////////////////////
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// $Id$
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/////////////////////////////////////////////////////////////////////////
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//
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// Copyright (c) 2017 Stanislav Shwartsman
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// Written by Stanislav Shwartsman [sshwarts at sourceforge net]
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA B 02110-1301 USA
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//
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/////////////////////////////////////////////////////////////////////////
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#define NEED_CPU_REG_SHORTCUTS 1
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#include "bochs.h"
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#include "cpu.h"
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#define LOG_THIS BX_CPU_THIS_PTR
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#if BX_SUPPORT_EVEX
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#include "simd_int.h"
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#define AVX512_3OP_DWORD_EL(HANDLER, func) \
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BX_INSF_TYPE BX_CPP_AttrRegparmN(1) BX_CPU_C :: HANDLER(bxInstruction_c *i) \
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{ \
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BxPackedAvxRegister dst = BX_READ_AVX_REG(i->dst()), op1 = BX_READ_AVX_REG(i->src1()), op2 = BX_READ_AVX_REG(i->src2()); \
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unsigned len = i->getVL(); \
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\
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for (unsigned n=0; n < len; n++) \
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(func) (&dst.vmm128(n), &op1.vmm128(n), &op2.vmm128(n)); \
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\
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avx512_write_regd_masked(i, &dst, len, BX_READ_16BIT_OPMASK(i->opmask())); \
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BX_NEXT_INSTR(i); \
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}
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AVX512_3OP_DWORD_EL(VPDPBUSD_MASK_VdqWdqR, xmm_pdpbusd)
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AVX512_3OP_DWORD_EL(VPDPBUSDS_MASK_VdqWdqR, xmm_pdpbusds)
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AVX512_3OP_DWORD_EL(VPDPWSSD_MASK_VdqWdqR, xmm_pdpwssd)
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AVX512_3OP_DWORD_EL(VPDPWSSDS_MASK_VdqWdqR, xmm_pdpwssds)
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#endif
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