2 ACPI debug port 2 table definition, defined at
3 Microsoft DebugPort2Specification.
5 Copyright (c) 2012, Intel Corporation. All rights reserved.<BR>
6 Copyright (c) 2012 - 2016, ARM Limited. All rights reserved.<BR>
7 This program and the accompanying materials
8 are licensed and made available under the terms and conditions of the BSD License
9 which accompanies this distribution. The full text of the license may be found at
10 http://opensource.org/licenses/bsd-license.php
12 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
13 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
18 #ifndef _DEBUG_PORT_2_TABLE_H_
19 #define _DEBUG_PORT_2_TABLE_H_
21 #include <IndustryStandard/Acpi.h>
24 // Ensure proper structure formats
29 // Debug Device Information structure.
34 UINT8 NumberofGenericAddressRegisters
;
35 UINT16 NameSpaceStringLength
;
36 UINT16 NameSpaceStringOffset
;
42 UINT16 BaseAddressRegisterOffset
;
43 UINT16 AddressSizeOffset
;
44 } EFI_ACPI_DBG2_DEBUG_DEVICE_INFORMATION_STRUCT
;
46 #define EFI_ACPI_DBG2_DEBUG_DEVICE_INFORMATION_STRUCT_REVISION 0x00
48 #define EFI_ACPI_DBG2_PORT_TYPE_SERIAL 0x8000
49 #define EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_FULL_16550 0x0000
50 #define EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_16550_SUBSET_COMPATIBLE_WITH_MS_DBGP_SPEC 0x0001
51 #define EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_ARM_PL011_UART 0x0003
52 #define EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_ARM_SBSA_GENERIC_UART_2X 0x000d
53 #define EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_ARM_SBSA_GENERIC_UART 0x000e
54 #define EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_DCC 0x000f
55 #define EFI_ACPI_DBG2_PORT_SUBTYPE_SERIAL_BCM2835_UART 0x0010
56 #define EFI_ACPI_DBG2_PORT_TYPE_1394 0x8001
57 #define EFI_ACPI_DBG2_PORT_SUBTYPE_1394_STANDARD 0x0000
58 #define EFI_ACPI_DBG2_PORT_TYPE_USB 0x8002
59 #define EFI_ACPI_DBG2_PORT_SUBTYPE_USB_XHCI 0x0000
60 #define EFI_ACPI_DBG2_PORT_SUBTYPE_USB_EHCI 0x0001
61 #define EFI_ACPI_DBG2_PORT_TYPE_NET 0x8003
64 // Debug Port 2 Table definition.
67 EFI_ACPI_DESCRIPTION_HEADER Header
;
68 UINT32 OffsetDbgDeviceInfo
;
69 UINT32 NumberDbgDeviceInfo
;
70 } EFI_ACPI_DEBUG_PORT_2_DESCRIPTION_TABLE
;
75 // DBG2 Revision (defined in spec)
77 #define EFI_ACPI_DEBUG_PORT_2_TABLE_REVISION 0x00