Update MdePkg/Include/Ppi according to code review comments.

[mirror_edk2.git] / MdeModulePkg / Core / DxeIplPeim / DxeIpl.h

diff --git a/MdeModulePkg/Core/DxeIplPeim/DxeIpl.h b/MdeModulePkg/Core/DxeIplPeim/DxeIpl.h
index 151f28d222eeef36e4c9cd3a1c6a2588d20dadb4..790ca4545ea50e2a16208530b38f6790c82040c6 100644 (file)
--- a/MdeModulePkg/Core/DxeIplPeim/DxeIpl.h
+++ b/MdeModulePkg/Core/DxeIplPeim/DxeIpl.h
@@ -61,6 +61,13 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 //\r
 extern BOOLEAN gInMemory;\r
 \r
+//\r
+// This PPI is installed to indicate the end of the PEI usage of memory \r
+//\r
+extern CONST EFI_PEI_PPI_DESCRIPTOR gEndOfPeiSignalPpi;\r
+\r
+\r
+\r
 /**\r
    Loads and relocates a PE/COFF image into memory.\r
 \r
@@ -84,21 +91,18 @@ PeiLoadFile (
 \r
 \r
 /**\r
-   Find DxeCore driver from all First Volumes.\r
+   Searches DxeCore in all firmware Volumes and loads the first\r
+   instance that contains DxeCore.\r
 \r
-   @param FileHandle    Pointer to FFS file to search.\r
+   @return FileHandle of DxeCore to load DxeCore.\r
    \r
-   @return EFI_SUCESS   Success to find the FFS in specificed FV\r
-   @return others       Fail to find the FFS in specificed FV\r
-\r
 **/\r
-EFI_STATUS\r
+EFI_PEI_FILE_HANDLE\r
 DxeIplFindDxeCore (\r
-  OUT EFI_PEI_FILE_HANDLE   *FileHandle\r
+  VOID\r
   );\r
 \r
 \r
-\r
 /**\r
    This function simply retrieves the function pointer of ImageRead in\r
    ImageContext structure.\r
@@ -145,14 +149,12 @@ DxeLoadCore (
 \r
    @param DxeCoreEntryPoint         The entrypoint of DxeCore.\r
    @param HobList                   The start of HobList passed to DxeCore.\r
-   @param EndOfPeiSignal            The PPI descriptor for EFI_END_OF_PEI_PPI.\r
 \r
 **/\r
 VOID\r
 HandOffToDxeCore (\r
   IN EFI_PHYSICAL_ADDRESS   DxeCoreEntryPoint,\r
-  IN EFI_PEI_HOB_POINTERS   HobList,\r
-  IN EFI_PEI_PPI_DESCRIPTOR *EndOfPeiSignal\r
+  IN EFI_PEI_HOB_POINTERS   HobList\r
   );\r
 \r
 \r