1 files changed, 52 insertions, 0 deletions
diff --git a/src/mscorlib/src/System/Diagnostics/SymbolStore/SymAddressKind.cs b/src/mscorlib/src/System/Diagnostics/SymbolStore/SymAddressKind.cs
new file mode 100644
index 0000000000..a7f866f2ec
--- /dev/null
+++ b/src/mscorlib/src/System/Diagnostics/SymbolStore/SymAddressKind.cs
@@ -0,0 +1,52 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+/*============================================================
+**
+**
+**
+** Represents address Kinds used with local variables, parameters, and
+** fields.
+**
+** 
+===========================================================*/
+namespace System.Diagnostics.SymbolStore {
+    // Only statics, does not need to be marked with the serializable attribute    
+    using System;
+
+    [Serializable]
+[System.Runtime.InteropServices.ComVisible(true)]
+    public enum SymAddressKind
+    {
+        // ILOffset: addr1 = IL local var or param index.
+        ILOffset = 1,
+    
+        // NativeRVA: addr1 = RVA into module.
+        NativeRVA = 2,
+    
+        // NativeRegister: addr1 = register the var is stored in.
+        NativeRegister = 3,
+    
+        // NativeRegisterRelative: addr1 = register, addr2 = offset.
+        NativeRegisterRelative = 4,
+    
+        // NativeOffset: addr1 = offset from start of parent.
+        NativeOffset = 5,
+    
+        // NativeRegisterRegister: addr1 = reg low, addr2 = reg high.
+        NativeRegisterRegister = 6,
+    
+        // NativeRegisterStack: addr1 = reg low, addr2 = reg stk, addr3 = offset.
+        NativeRegisterStack = 7,
+    
+        // NativeStackRegister: addr1 = reg stk, addr2 = offset, addr3 = reg high.
+        NativeStackRegister = 8,
+    
+        // BitField: addr1 = field start, addr = field length.
+        BitField = 9,
+
+        // NativeSectionOffset: addr1 = section, addr = offset
+        NativeSectionOffset = 10,
+    }
+}