Should use gEfiFirmwareFileSystem2Guid but not gEfiFirmwareFileSystemGuid in DxeCore.

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

diff --git a/MdePkg/Include/Library/TimerLib.h b/MdePkg/Include/Library/TimerLib.h
index 4b12152e6bffe6f231c0997c2574807d3378cad2..65bd8549dc92f2cce51230b25b288ccc37ccca7f 100644 (file)
--- a/MdePkg/Include/Library/TimerLib.h
+++ b/MdePkg/Include/Library/TimerLib.h
@@ -10,8 +10,6 @@
   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
-  Module Name:  TimerLib.h\r
-\r
 **/\r
 \r
 #ifndef __TIMER_LIB__\r
@@ -24,7 +22,7 @@
 \r
   @param  MicroSeconds  The minimum number of microseconds to delay.\r
 \r
-  @return Return value depends on implementation.\r
+  @return MicroSeconds\r
 \r
 **/\r
 UINTN\r
@@ -40,7 +38,7 @@ MicroSecondDelay (
 \r
   @param  NanoSeconds The minimum number of nanoseconds to delay.\r
 \r
-  @return Return value depends on implementation.\r
+  @return NanoSeconds\r
 \r
 **/\r
 UINTN\r
@@ -93,8 +91,8 @@ GetPerformanceCounter (
 UINT64\r
 EFIAPI\r
 GetPerformanceCounterProperties (\r
-  IN      UINT64                    *StartValue,  OPTIONAL\r
-  IN      UINT64                    *EndValue     OPTIONAL\r
+  OUT      UINT64                    *StartValue,  OPTIONAL\r
+  OUT      UINT64                    *EndValue     OPTIONAL\r
   );\r
 \r
 #endif\r