/* * Copyright 2002-2019 Intel Corporation. * * This software is provided to you as Sample Source Code as defined in the accompanying * End User License Agreement for the Intel(R) Software Development Products ("Agreement") * section 1.L. * * This software and the related documents are provided as is, with no express or implied * warranties, other than those that are expressly stated in the License. */ #include "pin.H" #include #include #include using std::ofstream; using std::string; using std::cerr; using std::endl; using std::cout; using std::ios; using std::hex; /* ===================================================================== */ /* Global Variables */ /* ===================================================================== */ ofstream TraceFile; /* ===================================================================== */ /* Commandline Switches */ /* ===================================================================== */ KNOB KnobOutputFile(KNOB_MODE_WRITEONCE, "pintool", "o", "symbolnames.outfile", "specify trace file name"); /* ===================================================================== */ INT32 Usage() { cerr << "This pin tool collects an instruction trace for debugging\n" "\n"; cerr << KNOB_BASE::StringKnobSummary(); cerr << endl; return -1; } VOID ImageLoad(IMG img, VOID *v) { if (IMG_IsMainExecutable(img)) { TraceFile << "Processing " << IMG_Name(img) << endl; cout << "Processing " << IMG_Name(img) << endl; for (SYM sym = IMG_RegsymHead (img); SYM_Valid(sym); sym = SYM_Next(sym) ) { TraceFile << " " << SYM_Name(sym) << endl; } cout << "Completed " << IMG_Name(img) << endl; } } /* ===================================================================== */ int main(int argc, CHAR *argv[]) { PIN_InitSymbols(); if( PIN_Init(argc,argv) ) { return Usage(); } TraceFile.open(KnobOutputFile.Value().c_str()); TraceFile << hex; TraceFile.setf(ios::showbase); IMG_AddInstrumentFunction(ImageLoad, 0); PIN_StartProgram(); return 0; } /* ===================================================================== */ /* eof */ /* ===================================================================== */