projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 18c49707 JY |
1 | /** @file \r |
| 2 | ACPI debug port table definition, defined at \r | |
| 3 | Microsoft DebugPortSpecification.\r | |
| 4 | \r | |
| 5 | Copyright (c) 2012, Intel Corporation. All rights reserved.<BR>\r | |
| 6 | This software and associated documentation (if any) is furnished\r | |
| 7 | under a license and may only be used or copied in accordance\r | |
| 8 | with the terms of the license. Except as permitted by such\r | |
| 9 | license, no part of this software or documentation may be\r | |
| 10 | reproduced, stored in a retrieval system, or transmitted in any\r | |
| 11 | form or by any means without the express written consent of\r | |
| 12 | Intel Corporation.\r | |
| 13 | \r | |
| 14 | **/\r | |
| 15 | \r | |
| 16 | \r | |
| 17 | #ifndef _DEBUG_PORT_TABLE_H_\r | |
| 18 | #define _DEBUG_PORT_TABLE_H_\r | |
| 19 | \r | |
| 20 | #include <IndustryStandard/Acpi.h>\r | |
| 21 | \r | |
| 22 | //\r | |
| 23 | // Ensure proper structure formats\r | |
| 24 | //\r | |
| 25 | #pragma pack(1)\r | |
| 26 | \r | |
| 27 | //\r | |
| 28 | // Debug Port Table definition.\r | |
| 29 | //\r | |
| 30 | typedef struct {\r | |
| 31 | EFI_ACPI_DESCRIPTION_HEADER Header;\r | |
| 32 | UINT8 InterfaceType;\r | |
| 33 | UINT8 Reserved_37[3];\r | |
| 34 | EFI_ACPI_2_0_GENERIC_ADDRESS_STRUCTURE BaseAddress;\r | |
| 35 | } EFI_ACPI_DEBUG_PORT_DESCRIPTION_TABLE;\r | |
| 36 | \r | |
| 37 | #pragma pack()\r | |
| 38 | \r | |
| 39 | //\r | |
| 40 | // DBGP Revision (defined in spec)\r | |
| 41 | //\r | |
| 42 | #define EFI_ACPI_DEBUG_PORT_TABLE_REVISION 0x01\r | |
| 43 | \r | |
| 44 | //\r | |
| 45 | // Interface Type\r | |
| 46 | //\r | |
| 47 | #define EFI_ACPI_DBGP_INTERFACE_TYPE_FULL_16550 0\r | |
| 48 | #define EFI_ACPI_DBGP_INTERFACE_TYPE_16550_SUBSET_COMPATIBLE_WITH_MS_DBGP_SPEC 1\r | |
| 49 | \r | |
| 50 | #endif\r |