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