stacktrace.hh (8232:b28d06a175be) | stacktrace.hh (10417:710ee116eb68) |
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1/* 2 * Copyright (c) 2005 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 64 unchanged lines hidden (view full) --- 73 bool decodePrologue(Addr sp, Addr callpc, Addr func, int &size, Addr &ra); 74 bool decodeSave(MachInst inst, int ®, int &disp); 75 bool decodeStack(MachInst inst, int &disp); 76 77 void trace(ThreadContext *tc, bool is_call); 78 79 public: 80 StackTrace(); | 1/* 2 * Copyright (c) 2005 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 64 unchanged lines hidden (view full) --- 73 bool decodePrologue(Addr sp, Addr callpc, Addr func, int &size, Addr &ra); 74 bool decodeSave(MachInst inst, int ®, int &disp); 75 bool decodeStack(MachInst inst, int &disp); 76 77 void trace(ThreadContext *tc, bool is_call); 78 79 public: 80 StackTrace(); |
81 StackTrace(ThreadContext *tc, StaticInstPtr inst); | 81 StackTrace(ThreadContext *tc, const StaticInstPtr &inst); |
82 ~StackTrace(); 83 84 void clear() 85 { 86 tc = 0; 87 stack.clear(); 88 } 89 90 bool valid() const { return tc != NULL; } | 82 ~StackTrace(); 83 84 void clear() 85 { 86 tc = 0; 87 stack.clear(); 88 } 89 90 bool valid() const { return tc != NULL; } |
91 bool trace(ThreadContext *tc, StaticInstPtr inst); | 91 bool trace(ThreadContext *tc, const StaticInstPtr &inst); |
92 93 public: 94 const std::vector<Addr> &getstack() const { return stack; } 95 96#if TRACING_ON 97 private: 98 void dump(); 99 100 public: 101 void dprintf() { if (DTRACE(Stack)) dump(); } 102#else 103 public: 104 void dprintf() {} 105#endif 106}; 107 108inline bool | 92 93 public: 94 const std::vector<Addr> &getstack() const { return stack; } 95 96#if TRACING_ON 97 private: 98 void dump(); 99 100 public: 101 void dprintf() { if (DTRACE(Stack)) dump(); } 102#else 103 public: 104 void dprintf() {} 105#endif 106}; 107 108inline bool |
109StackTrace::trace(ThreadContext *tc, StaticInstPtr inst) | 109StackTrace::trace(ThreadContext *tc, const StaticInstPtr &inst) |
110{ 111 if (!inst->isCall() && !inst->isReturn()) 112 return false; 113 114 if (valid()) 115 clear(); 116 117 trace(tc, !inst->isReturn()); 118 return true; 119} 120 121} // Namespace ArmISA 122 123#endif // __ARCH_ARM_STACKTRACE_HH__ | 110{ 111 if (!inst->isCall() && !inst->isReturn()) 112 return false; 113 114 if (valid()) 115 clear(); 116 117 trace(tc, !inst->isReturn()); 118 return true; 119} 120 121} // Namespace ArmISA 122 123#endif // __ARCH_ARM_STACKTRACE_HH__ |