1//===-- RegisterContextPOSIXCore_arm64.h ------------------------*- C++ -*-===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9#ifndef liblldb_RegisterContextCorePOSIX_arm64_h_
10#define liblldb_RegisterContextCorePOSIX_arm64_h_
11
12#include "Plugins/Process/Utility/RegisterContextPOSIX_arm64.h"
13#include "Plugins/Process/elf-core/RegisterUtilities.h"
14#include "lldb/Utility/DataBufferHeap.h"
15#include "lldb/Utility/DataExtractor.h"
16
17class RegisterContextCorePOSIX_arm64 : public RegisterContextPOSIX_arm64 {
18public:
19  RegisterContextCorePOSIX_arm64(
20      lldb_private::Thread &thread,
21      lldb_private::RegisterInfoInterface *register_info,
22      const lldb_private::DataExtractor &gpregset,
23      llvm::ArrayRef<lldb_private::CoreNote> notes);
24
25  ~RegisterContextCorePOSIX_arm64() override;
26
27  bool ReadRegister(const lldb_private::RegisterInfo *reg_info,
28                    lldb_private::RegisterValue &value) override;
29
30  bool WriteRegister(const lldb_private::RegisterInfo *reg_info,
31                     const lldb_private::RegisterValue &value) override;
32
33  bool ReadAllRegisterValues(lldb::DataBufferSP &data_sp) override;
34
35  bool WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override;
36
37  bool HardwareSingleStep(bool enable) override;
38
39protected:
40  bool ReadGPR() override;
41
42  bool ReadFPR() override;
43
44  bool WriteGPR() override;
45
46  bool WriteFPR() override;
47
48private:
49  lldb::DataBufferSP m_gpr_buffer;
50  lldb_private::DataExtractor m_gpr;
51};
52
53#endif // liblldb_RegisterContextCorePOSIX_arm64_h_
54