Match the comments with the implementation for Baselib::GetFirstNode.

[mirror_edk2.git] / MdePkg / Include / Library / BaseLib.h

diff --git a/MdePkg/Include/Library/BaseLib.h b/MdePkg/Include/Library/BaseLib.h
index db075963990c4829de16a42f587a80f1fb4b0fb7..23e3376f9d852a57d7563f1ec2c03ecb530e7c4b 100644 (file)
--- a/MdePkg/Include/Library/BaseLib.h
+++ b/MdePkg/Include/Library/BaseLib.h
@@ -2,7 +2,7 @@
   Provides string functions, linked list functions, math functions, synchronization\r
   functions, and CPU architecture-specific functions.\r
 \r
-Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>\r
 Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>\r
 This program and the accompanying materials\r
 are licensed and made available under the terms and conditions of the BSD License\r
@@ -146,6 +146,39 @@ typedef struct {
 \r
 #endif  // defined (MDE_CPU_ARM)\r
 \r
+#if defined (MDE_CPU_AARCH64)\r
+typedef struct {\r
+  // GP regs\r
+  UINT64    X19;\r
+  UINT64    X20;\r
+  UINT64    X21;\r
+  UINT64    X22;\r
+  UINT64    X23;\r
+  UINT64    X24;\r
+  UINT64    X25;\r
+  UINT64    X26;\r
+  UINT64    X27;\r
+  UINT64    X28;\r
+  UINT64    FP;\r
+  UINT64    LR;\r
+  UINT64    IP0;\r
+\r
+  // FP regs\r
+  UINT64    D8;\r
+  UINT64    D9;\r
+  UINT64    D10;\r
+  UINT64    D11;\r
+  UINT64    D12;\r
+  UINT64    D13;\r
+  UINT64    D14;\r
+  UINT64    D15;\r
+} BASE_LIBRARY_JUMP_BUFFER;\r
+\r
+#define BASE_LIBRARY_JUMP_BUFFER_ALIGNMENT 8\r
+\r
+#endif  // defined (MDE_CPU_AARCH64)\r
+\r
+\r
 //\r
 // String Services\r
 //\r
@@ -1357,7 +1390,7 @@ InsertTailList (
   @param  List  A pointer to the head node of a doubly linked list.\r
 \r
   @return The first node of a doubly linked list.\r
-  @retval NULL  The list is empty.\r
+  @retval List  The list is empty.\r
 \r
 **/\r
 LIST_ENTRY *\r