IntelFsp2Pkg : Add FSP-I arch config PPI

Add FSP-I arch config PPI header file and GUID for supporting FSP-I
to get Bootloader MM FV address and length, Bootloader MM FV context
Data address and length under dispatch mode

Signed-off-by: Hongbin1 Zhang <[email protected]>
Cc: Chasel Chiu <[email protected]>
Cc: Ray Ni <[email protected]>
Cc: Star Zeng <[email protected]>
Cc: Jiaxin Wu <[email protected]>
Cc: Duggapu Chinni B <[email protected]>
Cc: Ted Kuo <[email protected]>
Cc: Ashraf Ali S <[email protected]>
Cc: Nate DeSimone <[email protected]>

IntelFsp2Pkg/Include/Ppi/FspiArchConfigPpi.h

@@ -0,0 +1,54 @@
+/** @file
+  Header file for FSP-I Arch Config PPI for Dispatch mode
+
+  Copyright (c) 2024, Intel Corporation. All rights reserved.<BR>
+
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef _FSPI_ARCH_CONFIG_PPI_H_
+#define _FSPI_ARCH_CONFIG_PPI_H_
+
+#define FSPI_ARCH_CONFIG_PPI_REVISION  0x1
+
+///
+/// Global ID for the FSPI_ARCH_CONFIG_PPI.
+///
+#define FSPI_ARCH_CONFIG_GUID \
+  { \
+    0x15735ef9, 0x84ac, 0x4e34, { 0x98, 0x86, 0x56, 0xee, 0xcf, 0x73, 0xec, 0x0f } \
+  }
+
+///
+/// This PPI provides FSP-I Arch Config PPI.
+///
+typedef struct {
+  ///
+  /// Revision of the structure is 1 for this version of the specification.
+  ///
+  UINT8     Revision;
+  UINT8     Reserved[3];
+  ///
+  /// Pointer to the bootloader SMM firmware volume (FV).
+  ///
+  VOID      *BootloaderSmmFvBaseAddress;
+  ///
+  /// The length in bytes of the bootloader SMM firmware volume (FV).
+  ///
+  UINTN     BootloaderSmmFvLength;
+  ///
+  /// Pointer to the bootloader SMM FV context data.
+  /// This data is provided to bootloader SMM drivers through a HOB by the FSP MM Foundation.
+  ///
+  VOID      *BootloaderSmmFvContextData;
+  ///
+  /// The length in bytes of the bootloader SMM FV context data.
+  /// This data is provided to bootloader SMM drivers through a HOB by the FSP MM Foundation.
+  ///
+  UINT16    BootloaderSmmFvContextDataLength;
+} FSPI_ARCH_CONFIG_PPI;
+
+extern EFI_GUID  gFspiArchConfigPpiGuid;
+
+#endif // _FSPI_ARCH_CONFIG_PPI_H_

IntelFsp2Pkg/IntelFsp2Pkg.dec

@@ -1,7 +1,7 @@
 ## @file
 # Provides driver and definitions to build fsp in EDKII bios.
 #
-# Copyright (c) 2014 - 2022, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2014 - 2024, Intel Corporation. All rights reserved.<BR>
 # SPDX-License-Identifier: BSD-2-Clause-Patent
 #
 ##
@@ -67,6 +67,10 @@
   #
   gEdkiiPeiVariablePpiGuid              = { 0xe7b2cd04, 0x4b14, 0x44c2, {0xb7, 0x48, 0xce, 0xaf, 0x2b, 0x66, 0x4a, 0xb0}}
 
+  #
+  # PPI for Architectural configuration data for FSP-I
+  #
+  gFspiArchConfigPpiGuid                = { 0x15735ef9, 0x84ac, 0x4e34, {0x98, 0x86, 0x56, 0xee, 0xcf, 0x73, 0xec, 0x0f}}
 
 [Guids]
   #