added function header

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

diff --git a/MdePkg/Include/Library/PeiServicesTablePointerLib.h b/MdePkg/Include/Library/PeiServicesTablePointerLib.h
index 2a346aa69f9d312280a9a623bba6ddc4f4cecb3b..79f27c34562e6dbf80c4e6beaead764ce16e33a1 100644 (file)
--- a/MdePkg/Include/Library/PeiServicesTablePointerLib.h
+++ b/MdePkg/Include/Library/PeiServicesTablePointerLib.h
@@ -17,6 +17,15 @@
 #ifndef __PEI_SERVICES_TABLE_POINTER_LIB_H__\r
 #define __PEI_SERVICES_TABLE_POINTER_LIB_H__\r
 \r
+/**\r
+  The function returns the pointer to PEI services.\r
+  \r
+  The function returns the pointer to PEI services. \r
+  It will ASSERT() if the pointer to PEI services is NULL.\r
+\r
+  @retval  The pointer to PeiServices.\r
+\r
+**/\r
 EFI_PEI_SERVICES **\r
 GetPeiServicesTablePointer (\r
   VOID\r