Fixed bugs for SSE3E execution and decoding
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@ -1,5 +1,5 @@
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/////////////////////////////////////////////////////////////////////////
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// $Id: fetchdecode.cc,v 1.101 2007-01-25 19:09:36 sshwarts Exp $
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// $Id: fetchdecode.cc,v 1.102 2007-01-25 21:44:35 sshwarts Exp $
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/////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2001 MandrakeSoft S.A.
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@ -1307,13 +1307,13 @@ static const BxOpcodeInfo_t BxOpcodeInfo[512*2] = {
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/* 0F 36 */ { 0, &BX_CPU_C::BxError },
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/* 0F 37 */ { 0, &BX_CPU_C::BxError },
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#if BX_SUPPORT_SSE3E || BX_SUPPORT_SSE >= 4
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/* 0F 38 */ { BxAnother | Bx3ByteOpcode, NULL, BxOpcode3ByteTableA4 }, // 3-byte escape
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/* 0F 38 */ { BxAnother | Bx3ByteOpcode | Bx3ByteOpTable, NULL, BxOpcode3ByteTableA4 }, // 3-byte escape
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#else
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/* 0F 38 */ { 0, &BX_CPU_C::BxError },
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#endif
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/* 0F 39 */ { 0, &BX_CPU_C::BxError },
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#if BX_SUPPORT_SSE3E || BX_SUPPORT_SSE >= 4
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/* 0F 3A */ { BxAnother | Bx3ByteOpcode, NULL, BxOpcode3ByteTableA5 }, // 3-byte escape
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/* 0F 3A */ { BxAnother | Bx3ByteOpcode | Bx3ByteOpTable, NULL, BxOpcode3ByteTableA5 }, // 3-byte escape
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#else
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/* 0F 3A */ { 0, &BX_CPU_C::BxError },
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#endif
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@ -1,5 +1,5 @@
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/////////////////////////////////////////////////////////////////////////
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// $Id: mmx.cc,v 1.55 2007-01-25 19:09:41 sshwarts Exp $
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// $Id: mmx.cc,v 1.56 2007-01-25 21:44:35 sshwarts Exp $
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/////////////////////////////////////////////////////////////////////////
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//
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// Copyright (c) 2002 Stanislav Shwartsman
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@ -140,7 +140,7 @@ void BX_CPU_C::PSHUFB_PqQq(bxInstruction_c *i)
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if (mask & 0x80)
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result.mmxubyte(j) = 0;
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else
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result.mmxubyte(j) = op1.mmxubyte(mask & 0xf);
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result.mmxubyte(j) = op1.mmxubyte(mask & 0x7);
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}
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BX_WRITE_MMX_REG(i->nnn(), result);
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