ARM Packages: Removed trailing spaces

[mirror_edk2.git] / ArmPkg / Library / ArmLib / ArmV7 / ArmLibSupportV7.asm

diff --git a/ArmPkg/Library/ArmLib/ArmV7/ArmLibSupportV7.asm b/ArmPkg/Library/ArmLib/ArmV7/ArmLibSupportV7.asm
index a5ff6b26108e5715cdb808206aa06a4fb2b6427b..d60d4ed2130d876d3684e813f87abc5a34b2efd9 100644 (file)
--- a/ArmPkg/Library/ArmLib/ArmV7/ArmLibSupportV7.asm
+++ b/ArmPkg/Library/ArmLib/ArmV7/ArmLibSupportV7.asm
@@ -1,7 +1,7 @@
-//------------------------------------------------------------------------------ \r
+//------------------------------------------------------------------------------\r
 //\r
 // Copyright (c) 2008 - 2010, Apple Inc. All rights reserved.<BR>\r
-// Copyright (c) 2011, ARM Limited. All rights reserved.\r
+// Copyright (c) 2011-2013, ARM Limited. All rights reserved.\r
 //\r
 // This program and the accompanying materials\r
 // are licensed and made available under the terms and conditions of the BSD License\r
@@ -25,7 +25,9 @@
     EXPORT  ArmDisableInterrupts\r
     EXPORT  ReadCCSIDR\r
     EXPORT  ReadCLIDR\r
-    \r
+    EXPORT  ArmReadNsacr\r
+    EXPORT  ArmWriteNsacr\r
+\r
     AREA ArmLibSupportV7, CODE, READONLY\r
 \r
 \r
@@ -78,23 +80,31 @@ ArmDisableInterrupts
   cpsid   if\r
   isb\r
   bx      LR\r
-  \r
-// UINT32 \r
+\r
+// UINT32\r
 // ReadCCSIDR (\r
 //   IN UINT32 CSSELR\r
-//   )  \r
+//   )\r
 ReadCCSIDR\r
   mcr p15,2,r0,c0,c0,0   ; Write Cache Size Selection Register (CSSELR)\r
   isb\r
   mrc p15,1,r0,c0,c0,0 ; Read current CP15 Cache Size ID Register (CCSIDR)\r
   bx  lr\r
-  \r
-// UINT32 \r
+\r
+// UINT32\r
 // ReadCLIDR (\r
 //   IN UINT32 CSSELR\r
-//   )  \r
+//   )\r
 ReadCLIDR\r
   mrc p15,1,r0,c0,c0,1 ; Read CP15 Cache Level ID Register\r
   bx  lr\r
-  \r
+\r
+ArmReadNsacr\r
+  mrc     p15, 0, r0, c1, c1, 2\r
+  bx      lr\r
+\r
+ArmWriteNsacr\r
+  mcr     p15, 0, r0, c1, c1, 2\r
+  bx      lr\r
+\r
   END\r