Clean up MdePkg source to correct some coding style issues, etc.

[mirror_edk2.git] / MdePkg / Library / BaseLib / Arm / InternalSwitchStack.c

diff --git a/MdePkg/Library/BaseLib/Arm/InternalSwitchStack.c b/MdePkg/Library/BaseLib/Arm/InternalSwitchStack.c
index ef337a18390285450cc6de5b21c20530101bdd3f..3147b28bbbcc0a4940b70d79771c209eedb251cf 100644 (file)
--- a/MdePkg/Library/BaseLib/Arm/InternalSwitchStack.c
+++ b/MdePkg/Library/BaseLib/Arm/InternalSwitchStack.c
@@ -1,8 +1,8 @@
 /** @file\r
   SwitchStack() function for ARM.\r
 \r
-  Copyright (c) 2006 - 2007, Intel Corporation<BR>\r
-  Portions copyright (c) 2008-2009 Apple Inc.<BR>\r
+  Copyright (c) 2006 - 2010, Intel Corporation<BR>\r
+  Portions copyright (c) 2008-2009 Apple Inc. All rights reserved.<BR>\r
   All rights reserved. This program and the accompanying materials\r
   are licensed and made available under the terms and conditions of the BSD License\r
   which accompanies this distribution.  The full text of the license may be found at\r
@@ -15,6 +15,31 @@
 \r
 #include "BaseLibInternals.h"\r
 \r
+/**\r
+  Transfers control to a function starting with a new stack.\r
+\r
+  This internal worker function transfers control to the function\r
+  specified by EntryPoint using the new stack specified by NewStack\r
+  and passing in the parameters specified by Context1 and Context2.\r
+  Context1 and Context2 are optional and may be NULL.\r
+  The function EntryPoint must never return.\r
+\r
+  @param EntryPoint   The pointer to the function to enter.\r
+  @param Context1     The first parameter to pass in.\r
+  @param Context2     The second Parameter to pass in\r
+  @param NewStack     The new Location of the stack\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+InternalSwitchStackAsm (\r
+  IN      SWITCH_STACK_ENTRY_POINT  EntryPoint,\r
+  IN      VOID                      *Context1,   OPTIONAL\r
+  IN      VOID                      *Context2,   OPTIONAL\r
+  IN      VOID                      *NewStack\r
+  );\r
+\r
+  \r
 /**\r
   Transfers control to a function starting with a new stack.\r
 \r
@@ -50,10 +75,5 @@ InternalSwitchStack (
   )\r
 \r
 {\r
-  //\r
-  // Stack should be aligned with CPU_STACK_ALIGNMENT\r
-  //\r
-  ASSERT (((UINTN)NewStack & (CPU_STACK_ALIGNMENT - 1)) == 0);\r
-\r
   InternalSwitchStackAsm (EntryPoint, Context1, Context2, NewStack);\r
 }\r