RegisterContextFreeBSDKernelCore_arm64.h

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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
 
#ifndef LLDB_SOURCE_PLUGINS_PROCESS_FREEBSDKERNEL_REGISTERCONTEXTFREEBSDKERNELCORE_ARM64_H
#define LLDB_SOURCE_PLUGINS_PROCESS_FREEBSDKERNEL_REGISTERCONTEXTFREEBSDKERNELCORE_ARM64_H
 
#include "Plugins/Process/Utility/RegisterContextPOSIX_arm64.h"
#include "Plugins/Process/elf-core/RegisterUtilities.h"
 
#include <optional>
 
class RegisterContextFreeBSDKernelCore_arm64
    : public RegisterContextPOSIX_arm64 {
public:
  RegisterContextFreeBSDKernelCore_arm64(
      lldb_private::Thread &thread,
      std::unique_ptr<RegisterInfoPOSIX_arm64> register_info_up,
      lldb::addr_t pcb_addr);
 
  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;
 
protected:
  bool ReadGPR() override;
 
  bool ReadFPR() override;
 
  bool WriteGPR() override;
 
  bool WriteFPR() override;
 
private:
  lldb::addr_t m_pcb_addr;
 
  std::optional<int> GetOsreldate();
};
 
#endif // LLDB_SOURCE_PLUGINS_PROCESS_FREEBSDKERNEL_REGISTERCONTEXTFREEBSDKERNELCORE_ARM64_H