headers/private/debugger/model/Image.h

   1 /*
   2  * Copyright 2009, Ingo Weinhold, ingo_weinhold@gmx.de.
   3  * Distributed under the terms of the MIT License.
   4  */
   5 #ifndef IMAGE_H
   6 #define IMAGE_H
   7
   8 #include <image.h>
   9
  10 #include <Referenceable.h>
  11 #include <util/DoublyLinkedList.h>
  12
  13 #include "ImageInfo.h"
  14
  15
  16 enum image_debug_info_state {
  17         IMAGE_DEBUG_INFO_NOT_LOADED,
  18         IMAGE_DEBUG_INFO_LOADING,
  19         IMAGE_DEBUG_INFO_LOADED,
  20         IMAGE_DEBUG_INFO_UNAVAILABLE
  21 };
  22
  23
  24 class ImageDebugInfo;
  25 class LocatableFile;
  26 class Team;
  27
  28
  29 class Image : public BReferenceable, public DoublyLinkedListLinkImpl<Image> {
  30 public:
  31                                                                 Image(Team* team, const ImageInfo& imageInfo,
  32                                                                         LocatableFile* imageFile);
  33                                                                 ~Image();
  34
  35                         status_t                        Init();
  36
  37                         Team*                           GetTeam() const         { return fTeam; }
  38                         image_id                        ID() const                      { return fInfo.ImageID(); }
  39                         const BString&          Name() const            { return fInfo.Name(); }
  40                         const ImageInfo&        Info() const            { return fInfo; }
  41                         image_type                      Type() const            { return fInfo.Type(); }
  42                         LocatableFile*          ImageFile() const       { return fImageFile; }
  43
  44                         bool                            ContainsAddress(target_addr_t address) const;
  45
  46                         // mutable attributes follow (locking required)
  47                         ImageDebugInfo*         GetImageDebugInfo() const { return fDebugInfo; }
  48                         image_debug_info_state ImageDebugInfoState() const
  49                                                                         { return fDebugInfoState; }
  50                         status_t                        SetImageDebugInfo(ImageDebugInfo* debugInfo,
  51                                                                         image_debug_info_state state);
  52
  53 private:
  54                         Team*                           fTeam;
  55                         ImageInfo                       fInfo;
  56                         LocatableFile*          fImageFile;
  57                         // mutable
  58                         ImageDebugInfo*         fDebugInfo;
  59                         image_debug_info_state fDebugInfoState;
  60 };
  61
  62
  63 typedef DoublyLinkedList<Image> ImageList;
  64
  65
  66 #endif  // IMAGE_H