1 files changed, 47 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUPTNote.h b/llvm/lib/Target/AMDGPU/AMDGPUPTNote.h
new file mode 100644
index 000000000000..8b69f51c1a0d
--- /dev/null
+++ b/llvm/lib/Target/AMDGPU/AMDGPUPTNote.h
@@ -0,0 +1,47 @@
+//===-- AMDGPUNoteType.h - AMDGPU ELF PT_NOTE section info-------*- C++ -*-===//
+//
+// 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
+//
+//===----------------------------------------------------------------------===//
+//
+/// \file
+///
+/// Enums and constants for AMDGPU PT_NOTE sections.
+///
+//
+//===----------------------------------------------------------------------===//
+//
+#ifndef LLVM_LIB_TARGET_AMDGPU_AMDGPUPTNOTE_H
+#define LLVM_LIB_TARGET_AMDGPU_AMDGPUPTNOTE_H
+
+namespace AMDGPU {
+
+namespace ElfNote {
+
+const char SectionName[] = ".note";
+
+const char NoteNameV2[] = "AMD";
+const char NoteNameV3[] = "AMDGPU";
+
+// TODO: Remove this file once we drop code object v2.
+enum NoteType{
+    NT_AMDGPU_HSA_RESERVED_0 = 0,
+    NT_AMDGPU_HSA_CODE_OBJECT_VERSION = 1,
+    NT_AMDGPU_HSA_HSAIL = 2,
+    NT_AMDGPU_HSA_ISA = 3,
+    NT_AMDGPU_HSA_PRODUCER = 4,
+    NT_AMDGPU_HSA_PRODUCER_OPTIONS = 5,
+    NT_AMDGPU_HSA_EXTENSION = 6,
+    NT_AMDGPU_HSA_RESERVED_7 = 7,
+    NT_AMDGPU_HSA_RESERVED_8 = 8,
+    NT_AMDGPU_HSA_RESERVED_9 = 9,
+    NT_AMDGPU_HSA_HLDEBUG_DEBUG = 101,
+    NT_AMDGPU_HSA_HLDEBUG_TARGET = 102
+};
+
+}
+}
+
+#endif // LLVM_LIB_TARGET_AMDGPU_AMDGPUNOTETYPE_H