1 files changed, 15 insertions, 18 deletions
diff --git a/IntelFrameworkPkg/Include/Protocol/SectionExtraction.h b/IntelFrameworkPkg/Include/Protocol/SectionExtraction.h
index bb2a8680d5..18074ec588 100644
--- a/IntelFrameworkPkg/Include/Protocol/SectionExtraction.h
+++ b/IntelFrameworkPkg/Include/Protocol/SectionExtraction.h
@@ -1,5 +1,5 @@
 /** @file
-  This file declares Section Extraction protocols.
+  This file declares Section Extraction Protocol.
 
   This interface provides a means of decoding a set of sections into a linked list of
   leaf sections.  This provides for an extensible and flexible file format.
@@ -71,7 +71,10 @@ EFI_STATUS
 
   @param  This                  Indicates the EFI_SECTION_EXTRACTION_PROTOCOL instance.
   @param  SectionStreamHandle   Indicates from which section stream to read.
-  @param  SectionType           Pointer to an EFI_SECTION_TYPE.
+  @param  SectionType           Pointer to an EFI_SECTION_TYPE.  SectionType == NULL, the contents of the 
+                                entire section stream are returned in Buffer.If SectionType is not NULL, 
+                                only the  requested section is returned. EFI_SECTION_ALL matches all section 
+                                types and can be used as a wild card to extract all sections in order.
   @param  SectionDefinitionGuid Pointer to an EFI_GUID.If SectionType ==
                                 EFI_SECTION_GUID_DEFINED, SectionDefinitionGuid indicates what section GUID
                                 to search for.If SectionType !=EFI_SECTION_GUID_DEFINED, then
@@ -135,25 +138,19 @@ EFI_STATUS
 //
 // Protocol definition
 //
-/**
-  @par Protocol Description:
-  The Section Extraction Protocol provides a simple method of extracting
-  sections from arbitrarily complex files.
-
-  @param OpenSectionStream
-  Takes a bounded stream of sections and returns a section stream handle.
-
-  @param GetSection
-  Given a section stream handle, retrieves the requested section and
-  meta-data from the section stream.
-
-  @param CloseSectionStream
-  Given a section stream handle, closes the section stream.
-
-**/
 struct _EFI_SECTION_EXTRACTION_PROTOCOL {
+///
+///  Takes a bounded stream of sections and returns a section stream handle.
+///
   EFI_OPEN_SECTION_STREAM   OpenSectionStream;
+///
+///  Given a section stream handle, retrieves the requested section and
+///  meta-data from the section stream.
+///
   EFI_GET_SECTION           GetSection;
+///
+///  Given a section stream handle, closes the section stream.
+///
   EFI_CLOSE_SECTION_STREAM  CloseSectionStream;
 };