ARM Packages: Removed trailing spaces

[mirror_edk2.git] / ArmPkg / Library / CompilerIntrinsicsLib / Arm / ctzsi2.S

diff --git a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/ctzsi2.S b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/ctzsi2.S
index 3d9025ad1acf6bcc8eaf6ba57186eeb9a6150e67..108072eef720b9fdddd223cea7480a7c70a496d5 100644 (file)
--- a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/ctzsi2.S
+++ b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/ctzsi2.S
@@ -1,49 +1,49 @@
-#------------------------------------------------------------------------------ 
-#
-# Copyright (c) 2008 - 2010, Apple Inc. All rights reserved.<BR>
-#
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution.  The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php
-#
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-#
-#------------------------------------------------------------------------------
-
-\s\s.text
-\s\s.align 2
-\s\sGCC_ASM_EXPORT(__ctzsi2)
-\s\s
-ASM_PFX(__ctzsi2):
-\s\suxth\s\sr3, r0
-\s\scmp\s\sr3, #0
-\s\smoveq\s\sip, #16
-\s\smovne\s\sip, #0
-\s\s@ lr needed for prologue
-\s\smov\s\sr0, r0, lsr ip
-\s\stst\s\sr0, #255
-\s\smovne\s\sr3, #0
-\s\smoveq\s\sr3, #8
-\s\smov\s\sr0, r0, lsr r3
-\s\stst\s\sr0, #15
-\s\smovne\s\sr1, #0
-\s\smoveq\s\sr1, #4
-\s\sadd\s\sr3, r3, ip
-\s\smov\s\sr0, r0, lsr r1
-\s\stst\s\sr0, #3
-\s\smovne\s\sr2, #0
-\s\smoveq\s\sr2, #2
-\s\sadd\s\sr3, r3, r1
-\s\smov\s\sr0, r0, lsr r2
-\s\sand\s\sr0, r0, #3
-\s\sadd\s\sr2, r3, r2
-\s\seor\s\sr3, r0, #1
-\s\smov\s\sr0, r0, lsr #1
-\s\sands\s\sr3, r3, #1
-\s\smvnne\s\sr3, #0
-\s\srsb\s\sr0, r0, #2
-\s\sand\s\sr0, r3, r0
-\s\sadd\s\sr0, r2, r0
-\s\sbx\s\slr
+#------------------------------------------------------------------------------\r
+#\r
+# Copyright (c) 2008 - 2010, Apple Inc. All rights reserved.<BR>\r
+#\r
+# 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
+# http://opensource.org/licenses/bsd-license.php\r
+#\r
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+#\r
+#------------------------------------------------------------------------------\r
+\r
+  .text\r
+  .align 2\r
+  GCC_ASM_EXPORT(__ctzsi2)\r
+\r
+ASM_PFX(__ctzsi2):\r
+  uxth  r3, r0\r
+  cmp  r3, #0\r
+  moveq  ip, #16\r
+  movne  ip, #0\r
+  @ lr needed for prologue\r
+  mov  r0, r0, lsr ip\r
+  tst  r0, #255\r
+  movne  r3, #0\r
+  moveq  r3, #8\r
+  mov  r0, r0, lsr r3\r
+  tst  r0, #15\r
+  movne  r1, #0\r
+  moveq  r1, #4\r
+  add  r3, r3, ip\r
+  mov  r0, r0, lsr r1\r
+  tst  r0, #3\r
+  movne  r2, #0\r
+  moveq  r2, #2\r
+  add  r3, r3, r1\r
+  mov  r0, r0, lsr r2\r
+  and  r0, r0, #3\r
+  add  r2, r3, r2\r
+  eor  r3, r0, #1\r
+  mov  r0, r0, lsr #1\r
+  ands  r3, r3, #1\r
+  mvnne  r3, #0\r
+  rsb  r0, r0, #2\r
+  and  r0, r3, r0\r
+  add  r0, r2, r0\r
+  bx  lr\r