X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=UefiPayloadPkg%2FInclude%2FGuid%2FSerialPortInfoGuid.h;fp=UefiPayloadPkg%2FInclude%2FGuid%2FSerialPortInfoGuid.h;h=a15d5b867125aba37bfb7eb143e88218a181b780;hp=0000000000000000000000000000000000000000;hb=04af8bf262f1917b74745f8ffd3aa8fb465352df;hpb=87fcc6e8634efadb535ea0d7e9869e72e772fccf

diff --git a/UefiPayloadPkg/Include/Guid/SerialPortInfoGuid.h b/UefiPayloadPkg/Include/Guid/SerialPortInfoGuid.h
new file mode 100644
index 0000000000..a15d5b8671
--- /dev/null
+++ b/UefiPayloadPkg/Include/Guid/SerialPortInfoGuid.h
@@ -0,0 +1,31 @@
+/** @file
+  This file defines the hob structure for serial port.
+
+  Copyright (c) 2014 - 2019, Intel Corporation. All rights reserved.<BR>
+  SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef __SERIAL_PORT_INFO_GUID_H__
+#define __SERIAL_PORT_INFO_GUID_H__
+
+///
+/// Serial Port Information GUID
+///
+extern EFI_GUID gUefiSerialPortInfoGuid;
+
+#define PLD_SERIAL_TYPE_IO_MAPPED     1
+#define PLD_SERIAL_TYPE_MEMORY_MAPPED 2
+
+typedef struct {
+  UINT8  Revision;
+  UINT8  Reserved0[3];
+  UINT32 Type;
+  UINT32 BaseAddr;
+  UINT32 Baud;
+  UINT32 RegWidth;
+  UINT32 InputHertz;
+  UINT32 UartPciAddr;
+} SERIAL_PORT_INFO;
+
+#endif