Add IntelFspPkg to support create FSP bin based on EDKII.

Contributed-under: TianoCore Contribution Agreement 1.0

Signed off by: Ravi Rangarajan <ravi.p.rangarajan@intel.com>
Reviewed by: Maurice Ma <maurice.ma@intel.com>
Reviewed by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed by: Giri Mudusuru <giri.p.mudusuru@intel.com>
Reviewed by: Liming Gao <liming.gao@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15705 6f19259b-4bc3-4df7-8a09-765794883524

IntelFspPkg/FspSecCore/SecFsp.h

@@ -0,0 +1,97 @@
+/** @file
+
+  Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
+  This program and the accompanying materials
+  are licensed and made available under the terms and conditions of the BSD License
+  which accompanies this distribution.  The full text of the license may be found at
+  http://opensource.org/licenses/bsd-license.php.
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#ifndef _SEC_FSP_H_
+#define _SEC_FSPE_H_
+
+#include <PiPei.h>
+#include <Library/PcdLib.h>
+#include <Library/BaseLib.h>
+#include <Library/DebugLib.h>
+#include <Library/SerialPortLib.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/FspCommonLib.h>
+
+#include <FspApi.h>
+
+#define FSP_MCUD_SIGNATURE  SIGNATURE_32 ('M', 'C', 'U', 'D')
+#define FSP_PER0_SIGNATURE  SIGNATURE_32 ('P', 'E', 'R', '0')
+
+/**
+
+  Calculate the FSP IDT gate descriptor.
+
+  @param[in] IdtEntryTemplate     IDT gate descriptor template.
+
+  @return                     FSP specific IDT gate descriptor.
+
+**/
+UINT64
+FspGetExceptionHandler(
+  IN  UINT64  IdtEntryTemplate
+  );
+
+/**
+
+  Initialize the FSP global data region.
+  It needs to be done as soon as possible after the stack is setup.
+
+  @param[in,out] PeiFspData             Pointer of the FSP global data.
+  @param[in]     BootFirmwareVolume     Point to the address of BootFirmwareVolume in stack.
+
+**/
+VOID
+FspGlobalDataInit (
+  IN OUT  FSP_GLOBAL_DATA    *PeiFspData,
+  IN      VOID              **BootFirmwareVolume
+  );
+
+
+/**
+
+  Adjust the FSP data pointers after the stack is migrated to memory.
+
+  @param[in] OffsetGap             The offset gap between the old stack and the new stack.
+
+**/
+VOID
+FspDataPointerFixUp (
+  IN UINT32   OffsetGap
+  );
+
+
+/**
+  This interface returns the base address of FSP binary.
+
+  @return   FSP binary base address.
+
+**/
+UINT32
+EFIAPI
+GetFspBaseAddress (
+  VOID
+  );
+
+/**
+  This function gets the FSP UPD region offset in flash.
+
+  @return the offset of the UPD region.
+
+**/
+UINT32
+EFIAPI
+GetFspUpdRegionOffset (
+  VOID
+  );
+
+#endif