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-rw-r--r--src/arch/x86/insts/microldstop.cc79
-rw-r--r--src/arch/x86/insts/microldstop.hh102
-rw-r--r--src/arch/x86/insts/microop.hh100
-rw-r--r--src/arch/x86/insts/microregop.cc89
-rw-r--r--src/arch/x86/insts/microregop.hh129
-rw-r--r--src/arch/x86/insts/static_inst.cc192
-rw-r--r--src/arch/x86/insts/static_inst.hh140
7 files changed, 831 insertions, 0 deletions
diff --git a/src/arch/x86/insts/microldstop.cc b/src/arch/x86/insts/microldstop.cc
new file mode 100644
index 000000000..330a1b7bd
--- /dev/null
+++ b/src/arch/x86/insts/microldstop.cc
@@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2007 The Hewlett-Packard Development Company
+ * All rights reserved.
+ *
+ * Redistribution and use of this software in source and binary forms,
+ * with or without modification, are permitted provided that the
+ * following conditions are met:
+ *
+ * The software must be used only for Non-Commercial Use which means any
+ * use which is NOT directed to receiving any direct monetary
+ * compensation for, or commercial advantage from such use. Illustrative
+ * examples of non-commercial use are academic research, personal study,
+ * teaching, education and corporate research & development.
+ * Illustrative examples of commercial use are distributing products for
+ * commercial advantage and providing services using the software for
+ * commercial advantage.
+ *
+ * If you wish to use this software or functionality therein that may be
+ * covered by patents for commercial use, please contact:
+ * Director of Intellectual Property Licensing
+ * Office of Strategy and Technology
+ * Hewlett-Packard Company
+ * 1501 Page Mill Road
+ * Palo Alto, California 94304
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. Redistributions
+ * in binary form must reproduce the above copyright notice, this list of
+ * conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution. Neither the name of
+ * the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission. No right of
+ * sublicense is granted herewith. Derivatives of the software and
+ * output created using the software may be prepared, but only for
+ * Non-Commercial Uses. Derivatives of the software may be shared with
+ * others provided: (i) the others agree to abide by the list of
+ * conditions herein which includes the Non-Commercial Use restrictions;
+ * and (ii) such Derivatives of the software include the above copyright
+ * notice to acknowledge the contribution from this software where
+ * applicable, this list of conditions and the disclaimer below.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Gabe Black
+ */
+
+#include "arch/x86/insts/microldstop.hh"
+#include <string>
+
+namespace X86ISA
+{
+ std::string LdStOp::generateDisassembly(Addr pc,
+ const SymbolTable *symtab) const
+ {
+ std::stringstream response;
+
+ printMnemonic(response, instMnem, mnemonic);
+ printReg(response, data);
+ response << ", ";
+ printSegment(response, segment);
+ ccprintf(response, ":[%d*", scale);
+ printReg(response, index);
+ response << " + ";
+ printReg(response, base);
+ ccprintf(response, " + %#x]", disp);
+ return response.str();
+ }
+}
diff --git a/src/arch/x86/insts/microldstop.hh b/src/arch/x86/insts/microldstop.hh
new file mode 100644
index 000000000..f90d6670e
--- /dev/null
+++ b/src/arch/x86/insts/microldstop.hh
@@ -0,0 +1,102 @@
+/*
+ * Copyright (c) 2007 The Hewlett-Packard Development Company
+ * All rights reserved.
+ *
+ * Redistribution and use of this software in source and binary forms,
+ * with or without modification, are permitted provided that the
+ * following conditions are met:
+ *
+ * The software must be used only for Non-Commercial Use which means any
+ * use which is NOT directed to receiving any direct monetary
+ * compensation for, or commercial advantage from such use. Illustrative
+ * examples of non-commercial use are academic research, personal study,
+ * teaching, education and corporate research & development.
+ * Illustrative examples of commercial use are distributing products for
+ * commercial advantage and providing services using the software for
+ * commercial advantage.
+ *
+ * If you wish to use this software or functionality therein that may be
+ * covered by patents for commercial use, please contact:
+ * Director of Intellectual Property Licensing
+ * Office of Strategy and Technology
+ * Hewlett-Packard Company
+ * 1501 Page Mill Road
+ * Palo Alto, California 94304
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. Redistributions
+ * in binary form must reproduce the above copyright notice, this list of
+ * conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution. Neither the name of
+ * the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission. No right of
+ * sublicense is granted herewith. Derivatives of the software and
+ * output created using the software may be prepared, but only for
+ * Non-Commercial Uses. Derivatives of the software may be shared with
+ * others provided: (i) the others agree to abide by the list of
+ * conditions herein which includes the Non-Commercial Use restrictions;
+ * and (ii) such Derivatives of the software include the above copyright
+ * notice to acknowledge the contribution from this software where
+ * applicable, this list of conditions and the disclaimer below.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Gabe Black
+ */
+
+#ifndef __ARCH_X86_INSTS_MICROLDSTOP_HH__
+#define __ARCH_X86_INSTS_MICROLDSTOP_HH__
+
+#include "arch/x86/insts/microop.hh"
+
+namespace X86ISA
+{
+ /**
+ * Base class for load and store ops
+ */
+ class LdStOp : public X86MicroopBase
+ {
+ protected:
+ const uint8_t scale;
+ const RegIndex index;
+ const RegIndex base;
+ const uint64_t disp;
+ const uint8_t segment;
+ const RegIndex data;
+ const uint8_t dataSize;
+ const uint8_t addressSize;
+
+ //Constructor
+ LdStOp(ExtMachInst _machInst,
+ const char * mnem, const char * _instMnem,
+ bool isMicro, bool isDelayed, bool isFirst, bool isLast,
+ uint8_t _scale, RegIndex _index, RegIndex _base,
+ uint64_t _disp, uint8_t _segment,
+ RegIndex _data,
+ uint8_t _dataSize, uint8_t _addressSize,
+ OpClass __opClass) :
+ X86MicroopBase(machInst, mnem, _instMnem,
+ isMicro, isDelayed, isFirst, isLast, __opClass),
+ scale(_scale), index(_index), base(_base),
+ disp(_disp), segment(_segment),
+ data(_data),
+ dataSize(_dataSize), addressSize(_addressSize)
+ {}
+
+ std::string generateDisassembly(Addr pc,
+ const SymbolTable *symtab) const;
+ };
+}
+
+#endif //__ARCH_X86_INSTS_MICROLDSTOP_HH__
diff --git a/src/arch/x86/insts/microop.hh b/src/arch/x86/insts/microop.hh
new file mode 100644
index 000000000..45e1cb5c8
--- /dev/null
+++ b/src/arch/x86/insts/microop.hh
@@ -0,0 +1,100 @@
+/*
+ * Copyright (c) 2007 The Hewlett-Packard Development Company
+ * All rights reserved.
+ *
+ * Redistribution and use of this software in source and binary forms,
+ * with or without modification, are permitted provided that the
+ * following conditions are met:
+ *
+ * The software must be used only for Non-Commercial Use which means any
+ * use which is NOT directed to receiving any direct monetary
+ * compensation for, or commercial advantage from such use. Illustrative
+ * examples of non-commercial use are academic research, personal study,
+ * teaching, education and corporate research & development.
+ * Illustrative examples of commercial use are distributing products for
+ * commercial advantage and providing services using the software for
+ * commercial advantage.
+ *
+ * If you wish to use this software or functionality therein that may be
+ * covered by patents for commercial use, please contact:
+ * Director of Intellectual Property Licensing
+ * Office of Strategy and Technology
+ * Hewlett-Packard Company
+ * 1501 Page Mill Road
+ * Palo Alto, California 94304
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. Redistributions
+ * in binary form must reproduce the above copyright notice, this list of
+ * conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution. Neither the name of
+ * the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission. No right of
+ * sublicense is granted herewith. Derivatives of the software and
+ * output created using the software may be prepared, but only for
+ * Non-Commercial Uses. Derivatives of the software may be shared with
+ * others provided: (i) the others agree to abide by the list of
+ * conditions herein which includes the Non-Commercial Use restrictions;
+ * and (ii) such Derivatives of the software include the above copyright
+ * notice to acknowledge the contribution from this software where
+ * applicable, this list of conditions and the disclaimer below.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Gabe Black
+ */
+
+#ifndef __ARCH_X86_INSTS_MICROOP_HH__
+#define __ARCH_X86_INSTS_MICROOP_HH__
+
+#include "arch/x86/insts/static_inst.hh"
+
+namespace X86ISA
+{
+ //A class which is the base of all x86 micro ops. It provides a function to
+ //set necessary flags appropriately.
+ class X86MicroopBase : public X86StaticInst
+ {
+ protected:
+ const char * instMnem;
+ uint8_t opSize;
+ uint8_t addrSize;
+
+ X86MicroopBase(ExtMachInst _machInst,
+ const char *mnem, const char *_instMnem,
+ bool isMicro, bool isDelayed,
+ bool isFirst, bool isLast,
+ OpClass __opClass) :
+ X86ISA::X86StaticInst(mnem, _machInst, __opClass),
+ instMnem(_instMnem)
+ {
+ flags[IsMicroop] = isMicro;
+ flags[IsDelayedCommit] = isDelayed;
+ flags[IsFirstMicroop] = isFirst;
+ flags[IsLastMicroop] = isLast;
+ }
+
+ std::string generateDisassembly(Addr pc,
+ const SymbolTable *symtab) const
+ {
+ std::stringstream ss;
+
+ ccprintf(ss, "\t%s.%s", instMnem, mnemonic);
+
+ return ss.str();
+ }
+ };
+}
+
+#endif //__ARCH_X86_INSTS_MICROOP_HH__
diff --git a/src/arch/x86/insts/microregop.cc b/src/arch/x86/insts/microregop.cc
new file mode 100644
index 000000000..481d9f0ad
--- /dev/null
+++ b/src/arch/x86/insts/microregop.cc
@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2007 The Hewlett-Packard Development Company
+ * All rights reserved.
+ *
+ * Redistribution and use of this software in source and binary forms,
+ * with or without modification, are permitted provided that the
+ * following conditions are met:
+ *
+ * The software must be used only for Non-Commercial Use which means any
+ * use which is NOT directed to receiving any direct monetary
+ * compensation for, or commercial advantage from such use. Illustrative
+ * examples of non-commercial use are academic research, personal study,
+ * teaching, education and corporate research & development.
+ * Illustrative examples of commercial use are distributing products for
+ * commercial advantage and providing services using the software for
+ * commercial advantage.
+ *
+ * If you wish to use this software or functionality therein that may be
+ * covered by patents for commercial use, please contact:
+ * Director of Intellectual Property Licensing
+ * Office of Strategy and Technology
+ * Hewlett-Packard Company
+ * 1501 Page Mill Road
+ * Palo Alto, California 94304
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. Redistributions
+ * in binary form must reproduce the above copyright notice, this list of
+ * conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution. Neither the name of
+ * the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission. No right of
+ * sublicense is granted herewith. Derivatives of the software and
+ * output created using the software may be prepared, but only for
+ * Non-Commercial Uses. Derivatives of the software may be shared with
+ * others provided: (i) the others agree to abide by the list of
+ * conditions herein which includes the Non-Commercial Use restrictions;
+ * and (ii) such Derivatives of the software include the above copyright
+ * notice to acknowledge the contribution from this software where
+ * applicable, this list of conditions and the disclaimer below.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Gabe Black
+ */
+
+#include "arch/x86/insts/microregop.hh"
+#include <string>
+
+namespace X86ISA
+{
+ std::string RegOp::generateDisassembly(Addr pc,
+ const SymbolTable *symtab) const
+ {
+ std::stringstream response;
+
+ printMnemonic(response, instMnem, mnemonic);
+ printReg(response, dest);
+ response << ", ";
+ printReg(response, src1);
+ response << ", ";
+ printReg(response, src2);
+ return response.str();
+ }
+
+ std::string RegOpImm::generateDisassembly(Addr pc,
+ const SymbolTable *symtab) const
+ {
+ std::stringstream response;
+
+ printMnemonic(response, instMnem, mnemonic);
+ printReg(response, dest);
+ response << ", ";
+ printReg(response, src1);
+ ccprintf(response, ", %#x", imm8);
+ return response.str();
+ }
+}
diff --git a/src/arch/x86/insts/microregop.hh b/src/arch/x86/insts/microregop.hh
new file mode 100644
index 000000000..b20f13d55
--- /dev/null
+++ b/src/arch/x86/insts/microregop.hh
@@ -0,0 +1,129 @@
+/*
+ * Copyright (c) 2007 The Hewlett-Packard Development Company
+ * All rights reserved.
+ *
+ * Redistribution and use of this software in source and binary forms,
+ * with or without modification, are permitted provided that the
+ * following conditions are met:
+ *
+ * The software must be used only for Non-Commercial Use which means any
+ * use which is NOT directed to receiving any direct monetary
+ * compensation for, or commercial advantage from such use. Illustrative
+ * examples of non-commercial use are academic research, personal study,
+ * teaching, education and corporate research & development.
+ * Illustrative examples of commercial use are distributing products for
+ * commercial advantage and providing services using the software for
+ * commercial advantage.
+ *
+ * If you wish to use this software or functionality therein that may be
+ * covered by patents for commercial use, please contact:
+ * Director of Intellectual Property Licensing
+ * Office of Strategy and Technology
+ * Hewlett-Packard Company
+ * 1501 Page Mill Road
+ * Palo Alto, California 94304
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. Redistributions
+ * in binary form must reproduce the above copyright notice, this list of
+ * conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution. Neither the name of
+ * the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission. No right of
+ * sublicense is granted herewith. Derivatives of the software and
+ * output created using the software may be prepared, but only for
+ * Non-Commercial Uses. Derivatives of the software may be shared with
+ * others provided: (i) the others agree to abide by the list of
+ * conditions herein which includes the Non-Commercial Use restrictions;
+ * and (ii) such Derivatives of the software include the above copyright
+ * notice to acknowledge the contribution from this software where
+ * applicable, this list of conditions and the disclaimer below.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Gabe Black
+ */
+
+#ifndef __ARCH_X86_INSTS_MICROREGOP_HH__
+#define __ARCH_X86_INSTS_MICROREGOP_HH__
+
+#include "arch/x86/insts/microop.hh"
+
+namespace X86ISA
+{
+ /**
+ * Base classes for RegOps which provides a generateDisassembly method.
+ */
+ class RegOp : public X86MicroopBase
+ {
+ protected:
+ const RegIndex src1;
+ const RegIndex src2;
+ const RegIndex dest;
+ const bool setStatus;
+ const uint8_t dataSize;
+ const uint8_t ext;
+
+ // Constructor
+ RegOp(ExtMachInst _machInst,
+ const char *mnem, const char *_instMnem,
+ bool isMicro, bool isDelayed,
+ bool isFirst, bool isLast,
+ RegIndex _src1, RegIndex _src2, RegIndex _dest,
+ bool _setStatus, uint8_t _dataSize, uint8_t _ext,
+ OpClass __opClass) :
+ X86MicroopBase(_machInst, mnem, _instMnem,
+ isMicro, isDelayed, isFirst, isLast,
+ __opClass),
+ src1(_src1), src2(_src2), dest(_dest),
+ setStatus(_setStatus), dataSize(_dataSize), ext(_ext)
+ {
+ }
+
+ std::string generateDisassembly(Addr pc,
+ const SymbolTable *symtab) const;
+ };
+
+ class RegOpImm : public X86MicroopBase
+ {
+ protected:
+ const RegIndex src1;
+ const uint8_t imm8;
+ const RegIndex dest;
+ const bool setStatus;
+ const uint8_t dataSize;
+ const uint8_t ext;
+
+ // Constructor
+ RegOpImm(ExtMachInst _machInst,
+ const char * mnem, const char *_instMnem,
+ bool isMicro, bool isDelayed,
+ bool isFirst, bool isLast,
+ RegIndex _src1, uint8_t _imm8, RegIndex _dest,
+ bool _setStatus, uint8_t _dataSize, uint8_t _ext,
+ OpClass __opClass) :
+ X86MicroopBase(_machInst, mnem, _instMnem,
+ isMicro, isDelayed, isFirst, isLast,
+ __opClass),
+ src1(_src1), imm8(_imm8), dest(_dest),
+ setStatus(_setStatus), dataSize(_dataSize), ext(_ext)
+ {
+ }
+
+ std::string generateDisassembly(Addr pc,
+ const SymbolTable *symtab) const;
+ };
+}
+
+#endif //__ARCH_X86_INSTS_MICROREGOP_HH__
diff --git a/src/arch/x86/insts/static_inst.cc b/src/arch/x86/insts/static_inst.cc
new file mode 100644
index 000000000..bf84c6e2b
--- /dev/null
+++ b/src/arch/x86/insts/static_inst.cc
@@ -0,0 +1,192 @@
+/*
+ * Copyright (c) 2007 The Hewlett-Packard Development Company
+ * All rights reserved.
+ *
+ * Redistribution and use of this software in source and binary forms,
+ * with or without modification, are permitted provided that the
+ * following conditions are met:
+ *
+ * The software must be used only for Non-Commercial Use which means any
+ * use which is NOT directed to receiving any direct monetary
+ * compensation for, or commercial advantage from such use. Illustrative
+ * examples of non-commercial use are academic research, personal study,
+ * teaching, education and corporate research & development.
+ * Illustrative examples of commercial use are distributing products for
+ * commercial advantage and providing services using the software for
+ * commercial advantage.
+ *
+ * If you wish to use this software or functionality therein that may be
+ * covered by patents for commercial use, please contact:
+ * Director of Intellectual Property Licensing
+ * Office of Strategy and Technology
+ * Hewlett-Packard Company
+ * 1501 Page Mill Road
+ * Palo Alto, California 94304
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. Redistributions
+ * in binary form must reproduce the above copyright notice, this list of
+ * conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution. Neither the name of
+ * the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission. No right of
+ * sublicense is granted herewith. Derivatives of the software and
+ * output created using the software may be prepared, but only for
+ * Non-Commercial Uses. Derivatives of the software may be shared with
+ * others provided: (i) the others agree to abide by the list of
+ * conditions herein which includes the Non-Commercial Use restrictions;
+ * and (ii) such Derivatives of the software include the above copyright
+ * notice to acknowledge the contribution from this software where
+ * applicable, this list of conditions and the disclaimer below.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Gabe Black
+ */
+
+#include "arch/x86/insts/static_inst.hh"
+
+namespace X86ISA
+{
+ void X86StaticInst::printMnemonic(std::ostream &os,
+ const char * mnemonic) const
+ {
+ ccprintf(os, "\t%s ", mnemonic);
+ }
+
+ void X86StaticInst::printMnemonic(std::ostream &os,
+ const char * instMnemonic, const char * mnemonic) const
+ {
+ ccprintf(os, "\t%s : %s ", instMnemonic, mnemonic);
+ }
+
+ void X86StaticInst::printSegment(std::ostream &os, int segment) const
+ {
+ switch (segment)
+ {
+ case 0:
+ ccprintf(os, "ES");
+ break;
+ case 1:
+ ccprintf(os, "CS");
+ break;
+ case 2:
+ ccprintf(os, "SS");
+ break;
+ case 3:
+ ccprintf(os, "DS");
+ break;
+ case 4:
+ ccprintf(os, "FS");
+ break;
+ case 5:
+ ccprintf(os, "GS");
+ break;
+ default:
+ panic("Unrecognized segment %d\n", segment);
+ }
+ }
+
+ void
+ X86StaticInst::printSrcReg(std::ostream &os, int reg) const
+ {
+ if(_numSrcRegs > reg)
+ printReg(os, _srcRegIdx[reg]);
+ }
+
+ void
+ X86StaticInst::printDestReg(std::ostream &os, int reg) const
+ {
+ if(_numDestRegs > reg)
+ printReg(os, _destRegIdx[reg]);
+ }
+
+ void
+ X86StaticInst::printReg(std::ostream &os, int reg) const
+ {
+ if (reg < FP_Base_DepTag) {
+ //FIXME These should print differently depending on the
+ //mode etc, but for now this will get the point across
+ switch (reg) {
+ case INTREG_RAX:
+ ccprintf(os, "rax");
+ break;
+ case INTREG_RBX:
+ ccprintf(os, "rbx");
+ break;
+ case INTREG_RCX:
+ ccprintf(os, "rcx");
+ break;
+ case INTREG_RDX:
+ ccprintf(os, "rdx");
+ break;
+ case INTREG_RSP:
+ ccprintf(os, "rsp");
+ break;
+ case INTREG_RBP:
+ ccprintf(os, "rbp");
+ break;
+ case INTREG_RSI:
+ ccprintf(os, "rsi");
+ break;
+ case INTREG_RDI:
+ ccprintf(os, "rdi");
+ break;
+ case INTREG_R8W:
+ ccprintf(os, "r8");
+ break;
+ case INTREG_R9W:
+ ccprintf(os, "r9");
+ break;
+ case INTREG_R10W:
+ ccprintf(os, "r10");
+ break;
+ case INTREG_R11W:
+ ccprintf(os, "r11");
+ break;
+ case INTREG_R12W:
+ ccprintf(os, "r12");
+ break;
+ case INTREG_R13W:
+ ccprintf(os, "r13");
+ break;
+ case INTREG_R14W:
+ ccprintf(os, "r14");
+ break;
+ case INTREG_R15W:
+ ccprintf(os, "r15");
+ break;
+ default:
+ ccprintf(os, "t%d", reg - NUM_INTREGS);
+ }
+ } else if (reg < Ctrl_Base_DepTag) {
+ ccprintf(os, "%%f%d", reg - FP_Base_DepTag);
+ } else {
+ switch (reg - Ctrl_Base_DepTag) {
+ default:
+ ccprintf(os, "%%ctrl%d", reg - Ctrl_Base_DepTag);
+ }
+ }
+ }
+
+ std::string X86StaticInst::generateDisassembly(Addr pc,
+ const SymbolTable *symtab) const
+ {
+ std::stringstream ss;
+
+ printMnemonic(ss, mnemonic);
+
+ return ss.str();
+ }
+}
diff --git a/src/arch/x86/insts/static_inst.hh b/src/arch/x86/insts/static_inst.hh
new file mode 100644
index 000000000..3e9dbf26e
--- /dev/null
+++ b/src/arch/x86/insts/static_inst.hh
@@ -0,0 +1,140 @@
+/*
+ * Copyright (c) 2007 The Hewlett-Packard Development Company
+ * All rights reserved.
+ *
+ * Redistribution and use of this software in source and binary forms,
+ * with or without modification, are permitted provided that the
+ * following conditions are met:
+ *
+ * The software must be used only for Non-Commercial Use which means any
+ * use which is NOT directed to receiving any direct monetary
+ * compensation for, or commercial advantage from such use. Illustrative
+ * examples of non-commercial use are academic research, personal study,
+ * teaching, education and corporate research & development.
+ * Illustrative examples of commercial use are distributing products for
+ * commercial advantage and providing services using the software for
+ * commercial advantage.
+ *
+ * If you wish to use this software or functionality therein that may be
+ * covered by patents for commercial use, please contact:
+ * Director of Intellectual Property Licensing
+ * Office of Strategy and Technology
+ * Hewlett-Packard Company
+ * 1501 Page Mill Road
+ * Palo Alto, California 94304
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. Redistributions
+ * in binary form must reproduce the above copyright notice, this list of
+ * conditions and the following disclaimer in the documentation and/or
+ * other materials provided with the distribution. Neither the name of
+ * the COPYRIGHT HOLDER(s), HEWLETT-PACKARD COMPANY, nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission. No right of
+ * sublicense is granted herewith. Derivatives of the software and
+ * output created using the software may be prepared, but only for
+ * Non-Commercial Uses. Derivatives of the software may be shared with
+ * others provided: (i) the others agree to abide by the list of
+ * conditions herein which includes the Non-Commercial Use restrictions;
+ * and (ii) such Derivatives of the software include the above copyright
+ * notice to acknowledge the contribution from this software where
+ * applicable, this list of conditions and the disclaimer below.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Gabe Black
+ */
+
+#ifndef __ARCH_X86_INSTS_STATICINST_HH__
+#define __ARCH_X86_INSTS_STATICINST_HH__
+
+#include "cpu/static_inst.hh"
+
+namespace X86ISA
+{
+ /**
+ * Base class for all X86 static instructions.
+ */
+
+ class X86StaticInst : public StaticInst
+ {
+ protected:
+ // Constructor.
+ X86StaticInst(const char *mnem,
+ ExtMachInst _machInst, OpClass __opClass)
+ : StaticInst(mnem, _machInst, __opClass)
+ {
+ }
+
+ std::string generateDisassembly(Addr pc,
+ const SymbolTable *symtab) const;
+
+ void printMnemonic(std::ostream &os, const char * mnemonic) const;
+ void printMnemonic(std::ostream &os, const char * instMnemonic,
+ const char * mnemonic) const;
+
+ void printSegment(std::ostream &os, int segment) const;
+
+ void printReg(std::ostream &os, int reg) const;
+ void printSrcReg(std::ostream &os, int reg) const;
+ void printDestReg(std::ostream &os, int reg) const;
+
+ inline uint64_t merge(uint64_t into, uint64_t val, int size) const
+ {
+ X86IntReg reg;
+ reg = into;
+ //FIXME This needs to be handle high bytes as well
+ switch(size)
+ {
+ case 1:
+ reg.L = val;
+ break;
+ case 2:
+ reg.X = val;
+ break;
+ case 4:
+ //XXX Check if this should be zeroed or sign extended
+ reg = 0;
+ reg.E = val;
+ break;
+ case 8:
+ reg.R = val;
+ break;
+ default:
+ panic("Tried to merge with unrecognized size %d.\n", size);
+ }
+ return val;
+ }
+
+ inline uint64_t pick(uint64_t from, int size)
+ {
+ X86IntReg reg;
+ reg = from;
+ switch(size)
+ {
+ case 1:
+ return reg.L;
+ case 2:
+ return reg.E;
+ case 4:
+ return reg.X;
+ case 8:
+ return reg.R;
+ default:
+ panic("Tried to pick with unrecognized size %d.\n", size);
+ }
+ }
+ };
+}
+
+#endif //__ARCH_X86_INSTS_STATICINST_HH__