trace/mem.h

   1 /*
   2  * Helper functions for guest memory tracing
   3  *
   4  * Copyright (C) 2016 Lluís Vilanova <vilanova@ac.upc.edu>
   5  *
   6  * This work is licensed under the terms of the GNU GPL, version 2 or later.
   7  * See the COPYING file in the top-level directory.
   8  */
   9
  10 #ifndef TRACE__MEM_H
  11 #define TRACE__MEM_H
  12
  13 #include "tcg/tcg.h"
  14
  15
  16 /**
  17  * trace_mem_get_info:
  18  *
  19  * Return a value for the 'info' argument in guest memory access traces.
  20  */
  21 static uint16_t trace_mem_get_info(MemOp op, unsigned int mmu_idx, bool store);
  22
  23 /**
  24  * trace_mem_build_info:
  25  *
  26  * Return a value for the 'info' argument in guest memory access traces.
  27  */
  28 static uint16_t trace_mem_build_info(int size_shift, bool sign_extend,
  29                                      MemOp endianness, bool store,
  30                                      unsigned int mmuidx);
  31
  32
  33 #include "trace/mem-internal.h"
  34
  35 #endif /* TRACE__MEM_H */