NativeRegisterContextAIX.cpp

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//===---- NativeRegisterContextAIX.cpp ------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
 
#include "NativeRegisterContextAIX.h"
#include "Plugins/Process/AIX/NativeProcessAIX.h"
 
using namespace lldb_private;
using namespace lldb_private::process_aix;
 
lldb::ByteOrder NativeRegisterContextAIX::GetByteOrder() const {
  return lldb::eByteOrderInvalid;
}
 
Status NativeRegisterContextAIX::ReadRegisterRaw(uint32_t reg_index,
                                                 RegisterValue &reg_value) {
  return Status("unimplemented");
}
 
Status
NativeRegisterContextAIX::WriteRegisterRaw(uint32_t reg_index,
                                           const RegisterValue &reg_value) {
  return Status("unimplemented");
}
 
Status NativeRegisterContextAIX::ReadGPR() {
  auto result = NativeProcessAIX::PtraceWrapper(
      PTT_READ_GPRS, m_thread.GetID(), nullptr, GetGPRBuffer(), GetGPRSize());
 
  if (!result)
    return Status::FromError(result.takeError());
 
  return Status();
}
 
Status NativeRegisterContextAIX::WriteGPR() {
  auto result = NativeProcessAIX::PtraceWrapper(
      PTT_WRITE_GPRS, m_thread.GetID(), nullptr, GetGPRBuffer(), GetGPRSize());
 
  if (!result)
    return Status::FromError(result.takeError());
 
  return Status();
}
 
Status NativeRegisterContextAIX::ReadFPR() { return Status("unimplemented"); }
 
Status NativeRegisterContextAIX::WriteFPR() { return Status("unimplemented"); }
 
Status NativeRegisterContextAIX::ReadVMX() { return Status("unimplemented"); }
 
Status NativeRegisterContextAIX::WriteVMX() { return Status("unimplemented"); }
 
Status NativeRegisterContextAIX::ReadVSX() { return Status("unimplemented"); }
 
Status NativeRegisterContextAIX::WriteVSX() { return Status("unimplemented"); }
 
Status NativeRegisterContextAIX::ReadRegisterSet(void *buf, size_t buf_size,
                                                 unsigned int regset) {
  return Status("unimplemented");
}
 
Status NativeRegisterContextAIX::WriteRegisterSet(void *buf, size_t buf_size,
                                                  unsigned int regset) {
  return Status("unimplemented");
}