| | 1 | /** @file\r |
| | 2 | ACPI debug port table definition, defined at\r |
| | 3 | Microsoft DebugPortSpecification.\r |
| | 4 | \r |
| | 5 | Copyright (c) 2012 - 2018, Intel Corporation. All rights reserved.<BR>\r |
| | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
| | 7 | \r |
| | 8 | **/\r |
| | 9 | \r |
| | 10 | \r |
| | 11 | #ifndef _DEBUG_PORT_TABLE_H_\r |
| | 12 | #define _DEBUG_PORT_TABLE_H_\r |
| | 13 | \r |
| | 14 | #include <IndustryStandard/Acpi.h>\r |
| | 15 | \r |
| | 16 | //\r |
| | 17 | // Ensure proper structure formats\r |
| | 18 | //\r |
| | 19 | #pragma pack(1)\r |
| | 20 | \r |
| | 21 | //\r |
| | 22 | // Debug Port Table definition.\r |
| | 23 | //\r |
| | 24 | typedef struct {\r |
| | 25 | EFI_ACPI_DESCRIPTION_HEADER Header;\r |
| | 26 | UINT8 InterfaceType;\r |
| | 27 | UINT8 Reserved_37[3];\r |
| | 28 | EFI_ACPI_2_0_GENERIC_ADDRESS_STRUCTURE BaseAddress;\r |
| | 29 | } EFI_ACPI_DEBUG_PORT_DESCRIPTION_TABLE;\r |
| | 30 | \r |
| | 31 | #pragma pack()\r |
| | 32 | \r |
| | 33 | //\r |
| | 34 | // DBGP Revision (defined in spec)\r |
| | 35 | //\r |
| | 36 | #define EFI_ACPI_DEBUG_PORT_TABLE_REVISION 0x01\r |
| | 37 | \r |
| | 38 | //\r |
| | 39 | // Interface Type\r |
| | 40 | //\r |
| | 41 | #define EFI_ACPI_DBGP_INTERFACE_TYPE_FULL_16550 0\r |
| | 42 | #define EFI_ACPI_DBGP_INTERFACE_TYPE_16550_SUBSET_COMPATIBLE_WITH_MS_DBGP_SPEC 1\r |
| | 43 | \r |
| | 44 | #endif\r |
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