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87 lines
2.1 KiB
87 lines
2.1 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 <stdlib.h>
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#include <iostream>
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#include <fstream>
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#include <string.h>
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#include <map>
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#include <utility>
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using std::cerr;
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using std::cout;
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using std::string;
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using std::endl;
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int howmany = 2;
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bool continue_ = true;
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VOID Routine(RTN rtn, void * v)
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{
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if (continue_ )
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{
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RTN_Open(rtn);
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if(strcmp(RTN_Name(rtn).c_str(),"main")==0)
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{
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cout << "RTN = " << RTN_Name(rtn) << endl;
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for ( INS ins=RTN_InsHead(rtn) ; INS_Valid(ins) && continue_; ins=INS_Next(ins) )
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{
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if ( howmany > 0 )
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{
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cout << ": " << INS_Disassemble(ins) << endl;
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-- howmany;
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}
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else
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continue_=false;
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}
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}
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RTN_Close(rtn);
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}
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}
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VOID Image(IMG img, void * v)
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{
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for( SEC sec=IMG_SecHead(img); SEC_Valid(sec) && continue_; sec=SEC_Next(sec) )
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{
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if ( SEC_IsExecutable(sec) )
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{
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for( RTN rtn=SEC_RtnHead(sec); RTN_Valid(rtn) && continue_; rtn=RTN_Next(rtn) )
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Routine(rtn,v);
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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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KNOB<string> KnobSetSyntax(KNOB_MODE_WRITEONCE, "pintool",
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"setsyntax", "3", "specify disassem syntax");
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if ( PIN_Init(argc,argv) )
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{
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cerr << "Cannot init PIN" << endl;
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return 1;
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}
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int setSyntax = atoi(KnobSetSyntax.Value().c_str());
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switch(setSyntax)
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{
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case 0:PIN_SetSyntaxIntel();break;
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case 1:PIN_SetSyntaxATT();break;
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case 2:PIN_SetSyntaxXED();break;
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}
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PIN_InitSymbols();
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IMG_AddInstrumentFunction(Image,0);
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PIN_StartProgram();
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return 0;
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}
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