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56 lines
1.3 KiB
56 lines
1.3 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 <stdio.h>
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#include "pin.H"
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using std::string;
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KNOB<string> KnobOutput(KNOB_MODE_WRITEONCE, "pintool", "o", "apc_monitor.out", "output file");
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FILE * out;
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int numApc = 0;
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VOID Fini(INT32 code, VOID *v)
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{
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fprintf(out, "Number of APCs = %d \n" ,numApc);
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fclose(out);
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}
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static void OnApc(THREADID threadIndex,
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CONTEXT_CHANGE_REASON reason,
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const CONTEXT *ctxtFrom,
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CONTEXT *ctxtTo,
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INT32 info,
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VOID *v)
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{
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if (reason == CONTEXT_CHANGE_REASON_APC)
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{
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++numApc;
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}
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}
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int main(INT32 argc, CHAR **argv)
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{
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PIN_InitSymbols();
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PIN_Init(argc, argv);
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out = fopen(KnobOutput.Value().c_str(), "w");
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PIN_AddContextChangeFunction(OnApc, 0);
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PIN_AddFiniFunction(Fini, 0);
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// Never returns
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PIN_StartProgram();
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return 0;
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}
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