src/kits/debugger/value/ValueLoader.h

   1 /*
   2  * Copyright 2015, Rene Gollent, rene@gollent.com.
   3  * Copyright 2009, Ingo Weinhold, ingo_weinhold@gmx.de.
   4  * Distributed under the terms of the MIT License.
   5  */
   6 #ifndef VALUE_LOADER_H
   7 #define VALUE_LOADER_H
   8
   9
  10 #include <String.h>
  11
  12 #include <Variant.h>
  13
  14
  15 class Architecture;
  16 class CpuState;
  17 class TeamMemory;
  18 class ValueLocation;
  19
  20
  21 class ValueLoader {
  22 public:
  23                                                                 ValueLoader(Architecture* architecture,
  24                                                                         TeamMemory* teamMemory,
  25                                                                         CpuState* cpuState);
  26                                                                         // cpuState can be NULL
  27                                                                 ~ValueLoader();
  28
  29                         Architecture*           GetArchitecture() const
  30                                                                         { return fArchitecture; }
  31
  32                         status_t                        LoadValue(ValueLocation* location,
  33                                                                         type_code valueType, bool shortValueIsFine,
  34                                                                         BVariant& _value);
  35
  36                         status_t                        LoadRawValue(BVariant& location,
  37                                                                         size_t maxSize, void* _value);
  38
  39                         status_t                        LoadStringValue(BVariant& location,
  40                                                                         size_t maxSize, BString& _value);
  41
  42 private:
  43                         Architecture*           fArchitecture;
  44                         TeamMemory*                     fTeamMemory;
  45                         CpuState*                       fCpuState;
  46 };
  47
  48
  49 #endif  // VALUE_LOADER_H