-#------------------------------------------------------------------------------
-#*
-#* Copyright 2009 - 2010, Intel Corporation
-#* All rights reserved. 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.
-#*
-#*
-#------------------------------------------------------------------------------
-
-#
-# Initializes floating point units for requirement of UEFI specification.
-#
-# This function initializes floating-point control word to 0x027F (all exceptions
-# masked,double-precision, round-to-nearest) and multimedia-extensions control word
-# (if supported) to 0x1F80 (all exceptions masked, round-to-nearest, flush to zero
-# for masked underflow).
-#
-ASM_GLOBAL ASM_PFX(InitializeFloatingPointUnits)
-ASM_PFX(InitializeFloatingPointUnits):
-
- #
- # Initialize floating point units
- #
- finit
-
- #
- # Float control word initial value:
- # all exceptions masked, double-precision, round-to-nearest
- #
- pushq $0x027F
- lea (%rsp), %rax
- fldcw (%rax)
- popq %rax
-
- #
- # Set OSFXSR bit 9 in CR4
- #
- movq %cr4, %rax
- or $0x200, %rax
- movq %rax, %cr4
-
- #
- # Multimedia-extensions control word:
- # all exceptions masked, round-to-nearest, flush to zero for masked underflow
- #
- pushq $0x01F80
- lea (%rsp), %rax
- ldmxcsr (%rax)
- popq %rax
-
- ret
-
+#------------------------------------------------------------------------------\r
+#*\r
+#* Copyright (c) 2009 - 2018, Intel Corporation. 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
+#* 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
+\r
+#\r
+# Initializes floating point units for requirement of UEFI specification.\r
+#\r
+# This function initializes floating-point control word to 0x037F (all exceptions\r
+# masked,double-extended-precision, round-to-nearest) and multimedia-extensions control word\r
+# (if supported) to 0x1F80 (all exceptions masked, round-to-nearest, flush to zero\r
+# for masked underflow).\r
+#\r
+ASM_GLOBAL ASM_PFX(InitializeFloatingPointUnits)\r
+ASM_PFX(InitializeFloatingPointUnits):\r
+\r
+ #\r
+ # Initialize floating point units\r
+ #\r
+ finit\r
+\r
+ #\r
+ # Float control word initial value:\r
+ # all exceptions masked, double-precision, round-to-nearest\r
+ #\r
+ pushq $0x037F\r
+ lea (%rsp), %rax\r
+ fldcw (%rax)\r
+ popq %rax\r
+\r
+ #\r
+ # Set OSFXSR bit 9 in CR4\r
+ #\r
+ movq %cr4, %rax\r
+ or $0x200, %rax\r
+ movq %rax, %cr4\r
+\r
+ #\r
+ # Multimedia-extensions control word:\r
+ # all exceptions masked, round-to-nearest, flush to zero for masked underflow\r
+ #\r
+ pushq $0x01F80\r
+ lea (%rsp), %rax\r
+ ldmxcsr (%rax)\r
+ popq %rax\r
+\r
+ ret\r
+\r