MdeModulePkg: Add new structure for the Universal Payload Serial Port Info

Add Universal Payload Serial Port Info definition header file according to
Universal Payload's documentation as below:
https://universalpayload.github.io/documentation/

Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao A Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Reviewed-by: Hao A Wu <hao.a.wu@intel.com>
Signed-off-by: Zhiguang Liu <zhiguang.liu@intel.com>

diff --git a/MdeModulePkg/Include/UniversalPayload/SerialPortInfo.h b/MdeModulePkg/Include/UniversalPayload/SerialPortInfo.h
new file mode 100644 (file)
index 0000000..87181f7
--- /dev/null
+++ b/MdeModulePkg/Include/UniversalPayload/SerialPortInfo.h
@@ -0,0 +1,30 @@
+/** @file\r
+  This file defines the structure for serial port info.\r
+\r
+  Copyright (c) 2021, Intel Corporation. All rights reserved.<BR>\r
+  SPDX-License-Identifier: BSD-2-Clause-Patent\r
+\r
+  @par Revision Reference:\r
+    - Universal Payload Specification 0.75 (https://universalpayload.github.io/documentation/)\r
+**/\r
+\r
+#ifndef UNIVERSAL_PAYLOAD_SERIAL_PORT_INFO_H_\r
+#define UNIVERSAL_PAYLOAD_SERIAL_PORT_INFO_H_\r
+\r
+#include <UniversalPayload/UniversalPayload.h>\r
+\r
+#pragma pack(1)\r
+typedef struct {\r
+  UNIVERSAL_PAYLOAD_GENERIC_HEADER   Header;\r
+  BOOLEAN                            UseMmio;\r
+  UINT8                              RegisterStride;\r
+  UINT32                             BaudRate;\r
+  EFI_PHYSICAL_ADDRESS               RegisterBase;\r
+} UNIVERSAL_PAYLOAD_SERIAL_PORT_INFO;\r
+#pragma pack()\r
+\r
+#define UNIVERSAL_PAYLOAD_SERIAL_PORT_INFO_REVISION 1\r
+\r
+extern GUID gUniversalPayloadSerialPortInfoGuid;\r
+\r
+#endif //  UNIVERSAL_PAYLOAD_SERIAL_PORT_INFO_H_\r

diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec
index 10602a8f797e7c3ef51647b838dca2a7edf21477..ad84421cf3f7ad4fc571a2796795d1cf7c4d8dc0 100644 (file)
--- a/MdeModulePkg/MdeModulePkg.dec
+++ b/MdeModulePkg/MdeModulePkg.dec
@@ -422,6 +422,9 @@
   ## Include/UniversalPayload/ExtraData.h\r
   gUniversalPayloadExtraDataGuid = {0x15a5baf6, 0x1c91, 0x467d, {0x9d, 0xfb, 0x31, 0x9d, 0x17, 0x8d, 0x4b, 0xb4}}\r
 \r
+  ## Include/UniversalPayload/SerialPortInfo.h\r
+  gUniversalPayloadSerialPortInfoGuid = { 0xaa7e190d, 0xbe21, 0x4409, { 0x8e, 0x67, 0xa2, 0xcd, 0xf, 0x61, 0xe1, 0x70 } }\r
+\r
 [Ppis]\r
   ## Include/Ppi/AtaController.h\r
   gPeiAtaControllerPpiGuid       = { 0xa45e60d1, 0xc719, 0x44aa, { 0xb0, 0x7a, 0xaa, 0x77, 0x7f, 0x85, 0x90, 0x6d }}\r