projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 9095d37b LG |
1 | /** @file\r |
| 2 | ACPI debug port table definition, defined at\r | |
| 18c49707 JY |
3 | Microsoft DebugPortSpecification.\r |
| 4 | \r | |
| 9095d37b | 5 | Copyright (c) 2012 - 2018, Intel Corporation. All rights reserved.<BR>\r |
| 9344f092 | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
| 18c49707 JY |
7 | \r |
| 8 | **/\r | |
| 9 | \r | |
| 18c49707 JY |
10 | #ifndef _DEBUG_PORT_TABLE_H_\r |
| 11 | #define _DEBUG_PORT_TABLE_H_\r | |
| 12 | \r | |
| 13 | #include <IndustryStandard/Acpi.h>\r | |
| 14 | \r | |
| 15 | //\r | |
| 16 | // Ensure proper structure formats\r | |
| 17 | //\r | |
| 18 | #pragma pack(1)\r | |
| 19 | \r | |
| 20 | //\r | |
| 21 | // Debug Port Table definition.\r | |
| 22 | //\r | |
| 23 | typedef struct {\r | |
| 24 | EFI_ACPI_DESCRIPTION_HEADER Header;\r | |
| 25 | UINT8 InterfaceType;\r | |
| 26 | UINT8 Reserved_37[3];\r | |
| 27 | EFI_ACPI_2_0_GENERIC_ADDRESS_STRUCTURE BaseAddress;\r | |
| 28 | } EFI_ACPI_DEBUG_PORT_DESCRIPTION_TABLE;\r | |
| 29 | \r | |
| 30 | #pragma pack()\r | |
| 31 | \r | |
| 32 | //\r | |
| 33 | // DBGP Revision (defined in spec)\r | |
| 34 | //\r | |
| 2f88bd3a | 35 | #define EFI_ACPI_DEBUG_PORT_TABLE_REVISION 0x01\r |
| 18c49707 JY |
36 | \r |
| 37 | //\r | |
| 38 | // Interface Type\r | |
| 39 | //\r | |
| 40 | #define EFI_ACPI_DBGP_INTERFACE_TYPE_FULL_16550 0\r | |
| 41 | #define EFI_ACPI_DBGP_INTERFACE_TYPE_16550_SUBSET_COMPATIBLE_WITH_MS_DBGP_SPEC 1\r | |
| 42 | \r | |
| 43 | #endif\r |