mem.hh (6305:e518d78b2ed1) | mem.hh (6307:067515d22824) |
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1/* Copyright (c) 2007-2008 The Florida State University 2 * All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: redistributions of source code must retain the above copyright 7 * notice, this list of conditions and the following disclaimer; 8 * redistributions in binary form must reproduce the above copyright --- 51 unchanged lines hidden (view full) --- 60 up(machInst.puswl.up), 61 hilo((machInst.immedHi11_8 << 4) | machInst.immedLo3_0), 62 shift_size(machInst.shiftSize), shift(machInst.shift) 63 { 64 } 65 66 std::string 67 generateDisassembly(Addr pc, const SymbolTable *symtab) const; | 1/* Copyright (c) 2007-2008 The Florida State University 2 * All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: redistributions of source code must retain the above copyright 7 * notice, this list of conditions and the following disclaimer; 8 * redistributions in binary form must reproduce the above copyright --- 51 unchanged lines hidden (view full) --- 60 up(machInst.puswl.up), 61 hilo((machInst.immedHi11_8 << 4) | machInst.immedLo3_0), 62 shift_size(machInst.shiftSize), shift(machInst.shift) 63 { 64 } 65 66 std::string 67 generateDisassembly(Addr pc, const SymbolTable *symtab) const; |
68 69 virtual void 70 printOffset(std::ostream &os) const 71 {} |
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68}; 69 | 72}; 73 |
70 /** 71 * Base class for a few miscellaneous memory-format insts 72 * that don't interpret the disp field 73 */ 74class MemoryNoDisp : public Memory | 74class MemoryDisp : public Memory |
75{ 76 protected: 77 /// Constructor | 75{ 76 protected: 77 /// Constructor |
78 MemoryNoDisp(const char *mnem, ExtMachInst _machInst, OpClass __opClass) | 78 MemoryDisp(const char *mnem, ExtMachInst _machInst, OpClass __opClass) |
79 : Memory(mnem, _machInst, __opClass) 80 { 81 } 82 | 79 : Memory(mnem, _machInst, __opClass) 80 { 81 } 82 |
83 std::string 84 generateDisassembly(Addr pc, const SymbolTable *symtab) const; | 83 void 84 printOffset(std::ostream &os) const 85 { 86 ccprintf(os, "#%#x", (machInst.puswl.up ? disp : -disp)); 87 } |
85}; | 88}; |
89 90class MemoryHilo : public Memory 91{ 92 protected: 93 /// Constructor 94 MemoryHilo(const char *mnem, ExtMachInst _machInst, OpClass __opClass) 95 : Memory(mnem, _machInst, __opClass) 96 { 97 } 98 99 void 100 printOffset(std::ostream &os) const 101 { 102 ccprintf(os, "#%#x", (machInst.puswl.up ? hilo : -hilo)); 103 } 104}; 105 106class MemoryShift : public Memory 107{ 108 protected: 109 /// Constructor 110 MemoryShift(const char *mnem, ExtMachInst _machInst, OpClass __opClass) 111 : Memory(mnem, _machInst, __opClass) 112 { 113 } 114 115 void 116 printOffset(std::ostream &os) const 117 { 118 printShiftOperand(os); 119 } 120}; 121 122class MemoryReg : public Memory 123{ 124 protected: 125 /// Constructor 126 MemoryReg(const char *mnem, ExtMachInst _machInst, OpClass __opClass) 127 : Memory(mnem, _machInst, __opClass) 128 { 129 } 130 131 void 132 printOffset(std::ostream &os) const 133 { 134 os << (machInst.puswl.up ? "+ " : "- "); 135 printReg(os, machInst.rm); 136 } 137}; |
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86} 87 88#endif //__ARCH_ARM_INSTS_MEM_HH__ | 138} 139 140#endif //__ARCH_ARM_INSTS_MEM_HH__ |