Synchronization of MDE Library Spec., Mde.dec, and corresponding head files in MdePkg...

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

diff --git a/MdePkg/Include/Library/CpuLib.h b/MdePkg/Include/Library/CpuLib.h
index 5ac8ee7179811a3330ff71f9f8890237a0df9c6a..ec36b41af24aeadef4f74054627fb50ae685d876 100644 (file)
--- a/MdePkg/Include/Library/CpuLib.h
+++ b/MdePkg/Include/Library/CpuLib.h
@@ -1,60 +1,46 @@
 /** @file\r
-  Library that provides processor specific library services\r
+  Provides CPU architecture specific functions that can not be defined\r
+  in the Base Library due to dependencies on the PAL Library\r
 \r
-  Copyright (c) 2006, Intel Corporation                                                         \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
-  http://opensource.org/licenses/bsd-license.php                                            \r
+Copyright (c) 2006 - 2008, Intel Corporation\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
+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
+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
 #ifndef __CPU_LIB_H__\r
 #define __CPU_LIB_H__\r
 \r
-/**
-  Places the CPU in a sleep state until an interrupt is received.
-
-  Places the CPU in a sleep state until an interrupt is received. If interrupts
-  are disabled prior to calling this function, then the CPU will be placed in a
-  sleep state indefinitely.
-
-**/
-VOID
-EFIAPI
-CpuSleep (
-  VOID
-  );
-
-
-/**
-  Requests CPU to pause for a short period of time.
-
-  Requests CPU to pause for a short period of time. Typically used in MP
-  systems to prevent memory starvation while waiting for a spin lock.
-
-**/
-VOID
-EFIAPI
-CpuPause (
-  VOID
-  );
-
-
-/**
-  Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.
-
-  Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.
-
-**/
-VOID
-EFIAPI
-CpuFlushTlb (
-  VOID
-  );
-
-\r
-#endif
\ No newline at end of file
+/**\r
+  Places the CPU in a sleep state until an interrupt is received.\r
+\r
+  Places the CPU in a sleep state until an interrupt is received. If interrupts\r
+  are disabled prior to calling this function, then the CPU will be placed in a\r
+  sleep state indefinitely.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+CpuSleep (\r
+  VOID\r
+  );\r
+\r
+/**\r
+  Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.\r
+\r
+  Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+CpuFlushTlb (\r
+  VOID\r
+  );\r
+\r
+\r
+#endif\r