source/Plugins/Process/elf-core/RegisterContextPOSIXCore_arm.h

   1 //===-- RegisterContextPOSIXCore_arm.h --------------------------*- C++ -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #ifndef liblldb_RegisterContextCorePOSIX_arm_h_
  11 #define liblldb_RegisterContextCorePOSIX_arm_h_
  12
  13 // C Includes
  14 // C++ Includes
  15 // Other libraries and framework includes
  16 // Project includes
  17 #include "Plugins/Process/Utility/RegisterContextPOSIX_arm.h"
  18 #include "lldb/Core/DataBufferHeap.h"
  19 #include "lldb/Core/DataExtractor.h"
  20
  21 class RegisterContextCorePOSIX_arm : public RegisterContextPOSIX_arm {
  22 public:
  23   RegisterContextCorePOSIX_arm(
  24       lldb_private::Thread &thread,
  25       lldb_private::RegisterInfoInterface *register_info,
  26       const lldb_private::DataExtractor &gpregset,
  27       const lldb_private::DataExtractor &fpregset);
  28
  29   ~RegisterContextCorePOSIX_arm() override;
  30
  31   bool ReadRegister(const lldb_private::RegisterInfo *reg_info,
  32                     lldb_private::RegisterValue &value) override;
  33
  34   bool WriteRegister(const lldb_private::RegisterInfo *reg_info,
  35                      const lldb_private::RegisterValue &value) override;
  36
  37   bool ReadAllRegisterValues(lldb::DataBufferSP &data_sp) override;
  38
  39   bool WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override;
  40
  41   bool HardwareSingleStep(bool enable) override;
  42
  43 protected:
  44   bool ReadGPR() override;
  45
  46   bool ReadFPR() override;
  47
  48   bool WriteGPR() override;
  49
  50   bool WriteFPR() override;
  51
  52 private:
  53   lldb::DataBufferSP m_gpr_buffer;
  54   lldb_private::DataExtractor m_gpr;
  55 };
  56
  57 #endif // liblldb_RegisterContextCorePOSIX_arm_h_