1/* 2 * Copyright (c) 2007 The Hewlett-Packard Development Company 3 * All rights reserved. 4 * 5 * The license below extends only to copyright in the software and shall 6 * not be construed as granting a license to any other intellectual 7 * property including but not limited to intellectual property relating 8 * to a hardware implementation of the functionality of the software --- 44 unchanged lines hidden (view full) --- 53 const RegIndex src1; 54 const RegIndex dest; 55 const uint8_t dataSize; 56 const uint16_t ext; 57 RegIndex foldOBit; 58 59 // Constructor 60 RegOpBase(ExtMachInst _machInst, |
61 const char *mnem, const char *_instMnem, uint64_t setFlags, |
62 InstRegIndex _src1, InstRegIndex _dest, 63 uint8_t _dataSize, uint16_t _ext, 64 OpClass __opClass) : |
65 X86MicroopBase(_machInst, mnem, _instMnem, setFlags, |
66 __opClass), 67 src1(_src1.idx), dest(_dest.idx), 68 dataSize(_dataSize), ext(_ext) 69 { 70 foldOBit = (dataSize == 1 && !_machInst.rex.present) ? 1 << 6 : 0; 71 } 72 73 //Figure out what the condition code flags should be. --- 4 unchanged lines hidden (view full) --- 78 79 class RegOp : public RegOpBase 80 { 81 protected: 82 const RegIndex src2; 83 84 // Constructor 85 RegOp(ExtMachInst _machInst, |
86 const char *mnem, const char *_instMnem, uint64_t setFlags, |
87 InstRegIndex _src1, InstRegIndex _src2, InstRegIndex _dest, 88 uint8_t _dataSize, uint16_t _ext, 89 OpClass __opClass) : |
90 RegOpBase(_machInst, mnem, _instMnem, setFlags, |
91 _src1, _dest, _dataSize, _ext, 92 __opClass), 93 src2(_src2.idx) 94 { 95 } 96 97 std::string generateDisassembly(Addr pc, 98 const SymbolTable *symtab) const; 99 }; 100 101 class RegOpImm : public RegOpBase 102 { 103 protected: 104 const uint8_t imm8; 105 106 // Constructor 107 RegOpImm(ExtMachInst _machInst, |
108 const char * mnem, const char *_instMnem, uint64_t setFlags, |
109 InstRegIndex _src1, uint8_t _imm8, InstRegIndex _dest, 110 uint8_t _dataSize, uint16_t _ext, 111 OpClass __opClass) : |
112 RegOpBase(_machInst, mnem, _instMnem, setFlags, |
113 _src1, _dest, _dataSize, _ext, 114 __opClass), 115 imm8(_imm8) 116 { 117 } 118 119 std::string generateDisassembly(Addr pc, 120 const SymbolTable *symtab) const; 121 }; 122} 123 124#endif //__ARCH_X86_INSTS_MICROREGOP_HH__ |