projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 04af8bf2 DG |
1 | /** @file\r |
| 2 | This file defines the hob structure for serial port.\r | |
| 3 | \r | |
| 4 | Copyright (c) 2014 - 2019, Intel Corporation. All rights reserved.<BR>\r | |
| 5 | SPDX-License-Identifier: BSD-2-Clause-Patent\r | |
| 6 | \r | |
| 7 | **/\r | |
| 8 | \r | |
| 6ef57974 GD |
9 | #ifndef SERIAL_PORT_INFO_GUID_H_\r |
| 10 | #define SERIAL_PORT_INFO_GUID_H_\r | |
| 04af8bf2 DG |
11 | \r |
| 12 | ///\r | |
| 13 | /// Serial Port Information GUID\r | |
| 14 | ///\r | |
| 15 | extern EFI_GUID gUefiSerialPortInfoGuid;\r | |
| 16 | \r | |
| 17 | #define PLD_SERIAL_TYPE_IO_MAPPED 1\r | |
| 18 | #define PLD_SERIAL_TYPE_MEMORY_MAPPED 2\r | |
| 19 | \r | |
| 20 | typedef struct {\r | |
| 21 | UINT8 Revision;\r | |
| 22 | UINT8 Reserved0[3];\r | |
| 23 | UINT32 Type;\r | |
| 24 | UINT32 BaseAddr;\r | |
| 25 | UINT32 Baud;\r | |
| 26 | UINT32 RegWidth;\r | |
| 27 | UINT32 InputHertz;\r | |
| 28 | UINT32 UartPciAddr;\r | |
| 29 | } SERIAL_PORT_INFO;\r | |
| 30 | \r | |
| 31 | #endif\r |