Fix FSP_INFO_EXTENTED_HEADER.

(Sync patch r17200 from main trunk.)

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: "Yao, Jiewen" <Jiewen.Yao@intel.com>
Reviewed-by: "Rangarajan, Ravi P" <ravi.p.rangarajan@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/branches/UDK2014.SP1@17228 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 15 insertions, 8 deletions

diff --git a/IntelFspPkg/Include/FspInfoHeader.h b/IntelFspPkg/Include/FspInfoHeader.h
index 9513acdb76..84100dd1e3 100644
--- a/IntelFspPkg/Include/FspInfoHeader.h
+++ b/IntelFspPkg/Include/FspInfoHeader.h
@@ -130,11 +130,11 @@ typedef struct  {
   ///

   UINT32  Signature;

   ///

-  /// Byte 0x04: Length of the FSP Extended Header

+  /// Byte 0x04: Length of the table in bytes, including all additional FSP producer defined data.

   ///

-  UINT32  HeaderLength;

+  UINT32  Length;

   ///

-  /// Byte 0x08: Revision of the FSP Extended Header

+  /// Byte 0x08: FSP producer defined revision of the table.

   ///

   UINT8   Revision;

   ///

@@ -142,15 +142,22 @@ typedef struct  {
   ///

   UINT8   Reserved;

   ///

-  /// Byte 0x0A: An OEM-supplied string that defines the OEM

+  /// Byte 0x0A: FSP producer identification string 

+  ///

+  CHAR8   FspProducerId[6];

+  ///

+  /// Byte 0x10: FSP producer implementation revision number. Larger numbers are assumed to be newer revisions.

+  ///

+  UINT32  FspProducerRevision;

+  ///

+  /// Byte 0x14: Size of the FSP producer defined data (n) in bytes.

   ///

-  CHAR8   OemId[6];

+  UINT32  FspProducerDataSize;

   ///

-  /// Byte 0x10: An OEM-supplied revision number. Larger numbers are assumed to be newer revisions.

+  /// Byte 0x18: FSP producer defined data of size (n) defined by FspProducerDataSize.

   ///

-  UINT32  OemRevision;

 

-} FSP_EXTENTED_HEADER;

+} FSP_INFO_EXTENTED_HEADER;

 

 #pragma pack()