1  /* Copyright (C) 2021-2023 Free Software Foundation, Inc.
       2     Contributed by Oracle.
       3  
       4     This file is part of GNU Binutils.
       5  
       6     This program is free software; you can redistribute it and/or modify
       7     it under the terms of the GNU General Public License as published by
       8     the Free Software Foundation; either version 3, or (at your option)
       9     any later version.
      10  
      11     This program is distributed in the hope that it will be useful,
      12     but WITHOUT ANY WARRANTY; without even the implied warranty of
      13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      14     GNU General Public License for more details.
      15  
      16     You should have received a copy of the GNU General Public License
      17     along with this program; if not, write to the Free Software
      18     Foundation, 51 Franklin Street - Fifth Floor, Boston,
      19     MA 02110-1301, USA.  */
      20  
      21  #ifndef _SEGMEM_H
      22  #define _SEGMEM_H
      23  
      24  #include "dbe_types.h"
      25  class Histable;
      26  
      27  class SegMem
      28  {
      29  public:
      30  
      31    // The various segments types.
      32    enum Seg_mode
      33    {
      34      READ,
      35      WRITE,
      36      EXEC,
      37      UNKNOWN
      38    };
      39  
      40    void
      41    set_file_offset (uint64_t fo)
      42    {
      43      file_offset = fo;
      44    }
      45  
      46    uint64_t
      47    get_file_offset ()
      48    {
      49      return file_offset;
      50    }
      51  
      52    void
      53    set_mode (Seg_mode sm)
      54    {
      55      mode = sm;
      56    }
      57  
      58    Seg_mode
      59    get_mode ()
      60    {
      61      return mode;
      62    }
      63  
      64    Size size;            // Size of this instance
      65    Histable *obj;        // Pointer to Segment/Function object
      66    Vaddr base;           // Base address
      67    hrtime_t load_time;
      68    hrtime_t unload_time;
      69    Size page_size;
      70  
      71  private:
      72    uint64_t file_offset;
      73    Seg_mode mode;
      74  };
      75  
      76  #endif /* _SEGMEM_H */