vendorcode/intel: Add edk2-stable202005 support

This patch includes (edk2/edk2-stable202005) all required headers
for edk2-stable202005 quarterly EDK2 tag from EDK2 github project
using below command:
>> git clone https://github.com/tianocore/edk2.git vedk2-stable202005

Only include necessary header files.

MdePkg/Include/Base.h was updated to avoid compilation errors through
safeguarding definitions for MIN, MAX, NULL, ABS, ARRAY_SIZE.

Signed-off-by: Jonathan Zhang <jonzhang@fb.com>
Change-Id: I3172505d9b829647ee1208c87623172f10b39310
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42239
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

1 files changed, 77 insertions, 0 deletions

diff --git a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/PiPcdInfo.h b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/PiPcdInfo.h
new file mode 100644
index 0000000000..b8c3133122
--- /dev/null
+++ b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/PiPcdInfo.h
@@ -0,0 +1,77 @@
+/** @file
+  Platform Configuration Database (PCD) Info Protocol defined in PI 1.2.1 Vol3.
+
+  The protocol that provides additional information about items that reside in the PCD database.
+
+  Copyright (c) 2013, Intel Corporation. All rights reserved.<BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+  @par Revision Reference:
+  PI Version 1.2.1 Vol 3.
+**/
+
+#ifndef __PI_PCD_INFO_H__
+#define __PI_PCD_INFO_H__
+
+extern EFI_GUID gEfiGetPcdInfoProtocolGuid;
+
+#define EFI_GET_PCD_INFO_PROTOCOL_GUID \
+  { 0xfd0f4478,  0xefd, 0x461d, { 0xba, 0x2d, 0xe5, 0x8c, 0x45, 0xfd, 0x5f, 0x5e } }
+
+///
+/// The forward declaration for EFI_GET_PCD_INFO_PROTOCOL.
+///
+typedef struct _EFI_GET_PCD_INFO_PROTOCOL  EFI_GET_PCD_INFO_PROTOCOL;
+
+/**
+  Retrieve additional information associated with a PCD token.
+
+  This includes information such as the type of value the TokenNumber is associated with as well as possible
+  human readable name that is associated with the token.
+
+  @param[in]    Guid        The 128-bit unique value that designates the namespace from which to extract the value.
+  @param[in]    TokenNumber The PCD token number.
+  @param[out]   PcdInfo     The returned information associated with the requested TokenNumber.
+
+  @retval  EFI_SUCCESS      The PCD information was returned successfully
+  @retval  EFI_NOT_FOUND    The PCD service could not find the requested token number.
+**/
+typedef
+EFI_STATUS
+(EFIAPI *EFI_GET_PCD_INFO_PROTOCOL_GET_INFO) (
+  IN CONST  EFI_GUID        *Guid,
+  IN        UINTN           TokenNumber,
+  OUT       EFI_PCD_INFO    *PcdInfo
+);
+
+/**
+  Retrieve the currently set SKU Id.
+
+  @return   The currently set SKU Id. If the platform has not set at a SKU Id, then the
+            default SKU Id value of 0 is returned. If the platform has set a SKU Id, then the currently set SKU
+            Id is returned.
+**/
+typedef
+UINTN
+(EFIAPI *EFI_GET_PCD_INFO_PROTOCOL_GET_SKU) (
+  VOID
+);
+
+///
+/// Callers to this protocol must be at a TPL_APPLICATION task priority level.
+/// This is the PCD service to use when querying for some additional data that can be contained in the
+/// PCD database.
+///
+struct _EFI_GET_PCD_INFO_PROTOCOL {
+  ///
+  /// Retrieve additional information associated with a PCD.
+  ///
+  EFI_GET_PCD_INFO_PROTOCOL_GET_INFO    GetInfo;
+  ///
+  /// Retrieve the currently set SKU Id.
+  ///
+  EFI_GET_PCD_INFO_PROTOCOL_GET_SKU     GetSku;
+};
+
+#endif
+