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, 79 insertions, 0 deletions

diff --git a/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/DevicePathToText.h b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/DevicePathToText.h
new file mode 100644
index 0000000000..4a8cdaffb3
--- /dev/null
+++ b/src/vendorcode/intel/edk2/edk2-stable202005/MdePkg/Include/Protocol/DevicePathToText.h
@@ -0,0 +1,79 @@
+/** @file
+  EFI_DEVICE_PATH_TO_TEXT_PROTOCOL as defined in UEFI 2.0.
+  This protocol provides service to convert device nodes and paths to text.
+
+  Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef __DEVICE_PATH_TO_TEXT_PROTOCOL_H__
+#define __DEVICE_PATH_TO_TEXT_PROTOCOL_H__
+
+///
+/// Device Path To Text protocol
+///
+#define EFI_DEVICE_PATH_TO_TEXT_PROTOCOL_GUID \
+  { \
+    0x8b843e20, 0x8132, 0x4852, {0x90, 0xcc, 0x55, 0x1a, 0x4e, 0x4a, 0x7f, 0x1c } \
+  }
+
+/**
+  Convert a device node to its text representation.
+
+  @param  DeviceNode     Points to the device node to be converted.
+  @param  DisplayOnly    If DisplayOnly is TRUE, then the shorter text representation
+                         of the display node is used, where applicable. If DisplayOnly
+                         is FALSE, then the longer text representation of the display node
+                         is used.
+  @param  AllowShortcuts If AllowShortcuts is TRUE, then the shortcut forms of text
+                         representation for a device node can be used, where applicable.
+
+  @retval a_pointer      a pointer to the allocated text representation of the device node data
+  @retval NULL           if DeviceNode is NULL or there was insufficient memory.
+
+**/
+typedef
+CHAR16*
+(EFIAPI *EFI_DEVICE_PATH_TO_TEXT_NODE)(
+  IN CONST EFI_DEVICE_PATH_PROTOCOL   *DeviceNode,
+  IN BOOLEAN                          DisplayOnly,
+  IN BOOLEAN                          AllowShortcuts
+  );
+
+/**
+  Convert a device path to its text representation.
+
+  @param  DevicePath     Points to the device path to be converted.
+  @param  DisplayOnly    If DisplayOnly is TRUE, then the shorter text representation
+                         of the display node is used, where applicable. If DisplayOnly
+                         is FALSE, then the longer text representation of the display node
+                         is used.
+  @param  AllowShortcuts The AllowShortcuts is FALSE, then the shortcut forms of
+                         text representation for a device node cannot be used.
+
+  @retval a_pointer      a pointer to the allocated text representation of the device node.
+  @retval NULL           if DevicePath is NULL or there was insufficient memory.
+
+**/
+typedef
+CHAR16*
+(EFIAPI *EFI_DEVICE_PATH_TO_TEXT_PATH)(
+  IN CONST EFI_DEVICE_PATH_PROTOCOL   *DevicePath,
+  IN BOOLEAN                          DisplayOnly,
+  IN BOOLEAN                          AllowShortcuts
+  );
+
+///
+/// This protocol converts device paths and device nodes to text.
+///
+typedef struct {
+  EFI_DEVICE_PATH_TO_TEXT_NODE        ConvertDeviceNodeToText;
+  EFI_DEVICE_PATH_TO_TEXT_PATH        ConvertDevicePathToText;
+} EFI_DEVICE_PATH_TO_TEXT_PROTOCOL;
+
+extern EFI_GUID gEfiDevicePathToTextProtocolGuid;
+
+#endif
+
+