| //===-- RegisterContextMacOSXFrameBackchain.h -------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| #ifndef lldb_RegisterContextMacOSXFrameBackchain_h_ |
| #define lldb_RegisterContextMacOSXFrameBackchain_h_ |
| |
| // C Includes |
| // C++ Includes |
| // Other libraries and framework includes |
| // Project includes |
| #include "lldb/Target/RegisterContext.h" |
| #include "lldb/lldb-private.h" |
| |
| #include "UnwindMacOSXFrameBackchain.h" |
| |
| class RegisterContextMacOSXFrameBackchain |
| : public lldb_private::RegisterContext { |
| public: |
| RegisterContextMacOSXFrameBackchain( |
| lldb_private::Thread &thread, uint32_t concrete_frame_idx, |
| const UnwindMacOSXFrameBackchain::Cursor &cursor); |
| |
| ~RegisterContextMacOSXFrameBackchain() override; |
| |
| void InvalidateAllRegisters() override; |
| |
| size_t GetRegisterCount() override; |
| |
| const lldb_private::RegisterInfo *GetRegisterInfoAtIndex(size_t reg) override; |
| |
| size_t GetRegisterSetCount() override; |
| |
| const lldb_private::RegisterSet *GetRegisterSet(size_t reg_set) override; |
| |
| bool ReadRegister(const lldb_private::RegisterInfo *reg_info, |
| lldb_private::RegisterValue &value) override; |
| |
| bool WriteRegister(const lldb_private::RegisterInfo *reg_info, |
| const lldb_private::RegisterValue &value) override; |
| |
| bool ReadAllRegisterValues(lldb::DataBufferSP &data_sp) override; |
| |
| bool WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override; |
| |
| uint32_t ConvertRegisterKindToRegisterNumber(lldb::RegisterKind kind, |
| uint32_t num) override; |
| |
| private: |
| UnwindMacOSXFrameBackchain::Cursor m_cursor; |
| bool m_cursor_is_valid; |
| |
| DISALLOW_COPY_AND_ASSIGN(RegisterContextMacOSXFrameBackchain); |
| }; |
| |
| #endif // lldb_RegisterContextMacOSXFrameBackchain_h_ |