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path: root/MdePkg/Library/PeiServicesTablePointerLib/PeiServicesTablePointer.c
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Diffstat (limited to 'MdePkg/Library/PeiServicesTablePointerLib/PeiServicesTablePointer.c')
-rw-r--r--MdePkg/Library/PeiServicesTablePointerLib/PeiServicesTablePointer.c20
1 files changed, 20 insertions, 0 deletions
diff --git a/MdePkg/Library/PeiServicesTablePointerLib/PeiServicesTablePointer.c b/MdePkg/Library/PeiServicesTablePointerLib/PeiServicesTablePointer.c
index b4c13c850b..18d8c99b44 100644
--- a/MdePkg/Library/PeiServicesTablePointerLib/PeiServicesTablePointer.c
+++ b/MdePkg/Library/PeiServicesTablePointerLib/PeiServicesTablePointer.c
@@ -18,6 +18,15 @@
static EFI_PEI_SERVICES **gPeiServices;
+/**
+ The function returns the pointer to PEI services.
+
+ The function returns the pointer to PEI services.
+ It will ASSERT() if the pointer to PEI services is NULL.
+
+ @retval The pointer to PeiServices.
+
+**/
EFI_PEI_SERVICES **
GetPeiServicesTablePointer (
VOID
@@ -27,7 +36,18 @@ GetPeiServicesTablePointer (
return gPeiServices;
}
+
/**
+ The constructor function caches the pointer to PEI services.
+
+ The constructor function caches the pointer to PEI services.
+ It will always return EFI_SUCCESS.
+
+ @param FfsHeader Pointer to FFS header the loaded driver.
+ @param PeiServices Pointer to the PEI services.
+
+ @retval EFI_SUCCESS The constructor always returns EFI_SUCCESS.
+
**/
EFI_STATUS
PeiServicesTablePointerLibConstructor (