/* * 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 #include #include "pin.H" KNOB KnobUseIargConstContext(KNOB_MODE_WRITEONCE, "pintool", "const_context", "0", "use IARG_CONST_CONTEXT"); ADDRINT globYmmVal; VOID AnalysisFunc(CONTEXT *context) { globYmmVal = PIN_GetContextReg(context, REG_YMM0); } VOID Instruction(INS ins, VOID *v) { INS_InsertCall(ins, IPOINT_BEFORE, (AFUNPTR)AnalysisFunc, (KnobUseIargConstContext)?IARG_CONST_CONTEXT:IARG_CONTEXT, IARG_END); } int main(int argc, char * argv[]) { PIN_Init(argc, argv); INS_AddInstrumentFunction(Instruction, 0); PIN_StartProgram(); return 0; }