1 files changed, 14 insertions, 12 deletions

diff --git a/source/Plugins/Process/NetBSD/NativeRegisterContextNetBSD_x86_64.h b/source/Plugins/Process/NetBSD/NativeRegisterContextNetBSD_x86_64.h
index c55ddfec6615..0fed16542a95 100644
--- a/source/Plugins/Process/NetBSD/NativeRegisterContextNetBSD_x86_64.h
+++ b/source/Plugins/Process/NetBSD/NativeRegisterContextNetBSD_x86_64.h
@@ -1,9 +1,8 @@
 //===-- NativeRegisterContextNetBSD_x86_64.h --------------------*- C++ -*-===//
 //
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
+// 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
 //
 //===----------------------------------------------------------------------===//
 
@@ -15,6 +14,7 @@
 // clang-format off
 #include <sys/param.h>
 #include <sys/types.h>
+#include <sys/ptrace.h>
 #include <machine/reg.h>
 // clang-format on
 
@@ -22,6 +22,10 @@
 #include "Plugins/Process/Utility/RegisterContext_x86.h"
 #include "Plugins/Process/Utility/lldb-x86-register-enums.h"
 
+#if defined(PT_GETXSTATE) && defined(PT_SETXSTATE)
+#define HAVE_XSTATE
+#endif
+
 namespace lldb_private {
 namespace process_netbsd {
 
@@ -67,24 +71,22 @@ public:
 
   uint32_t NumSupportedHardwareWatchpoints() override;
 
-protected:
-  void *GetGPRBuffer() override { return &m_gpr_x86_64; }
-  void *GetFPRBuffer() override { return &m_fpr_x86_64; }
-  void *GetDBRBuffer() override { return &m_dbr_x86_64; }
-
 private:
   // Private member types.
-  enum { GPRegSet, FPRegSet, DBRegSet };
+  enum { GPRegSet, FPRegSet, DBRegSet, XStateRegSet };
 
   // Private member variables.
   struct reg m_gpr_x86_64;
   struct fpreg m_fpr_x86_64;
   struct dbreg m_dbr_x86_64;
+#ifdef HAVE_XSTATE
+  struct xstate m_xstate_x86_64;
+#endif
 
   int GetSetForNativeRegNum(int reg_num) const;
 
-  int ReadRegisterSet(uint32_t set);
-  int WriteRegisterSet(uint32_t set);
+  Status ReadRegisterSet(uint32_t set);
+  Status WriteRegisterSet(uint32_t set);
 };
 
 } // namespace process_netbsd