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1 | /**@file\r | |
2 | ACPI Serial Port Console Redirection Table as defined by Microsoft in\r | |
3 | http://www.microsoft.com/whdc/system/platform/server/spcr.mspx\r | |
4 | \r | |
5 | Copyright (c) 2007, Intel Corporation\r | |
6 | All rights reserved. This program and the accompanying materials \r | |
7 | are licensed and made available under the terms and conditions of the BSD License \r | |
8 | which accompanies this distribution. The full text of the license may be found at \r | |
9 | http://opensource.org/licenses/bsd-license.php \r | |
10 | \r | |
11 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r | |
12 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r | |
13 | **/\r | |
14 | \r | |
15 | #ifndef _SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_H_\r | |
16 | #define _SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_H_\r | |
17 | \r | |
18 | //\r | |
19 | // Include files\r | |
20 | //\r | |
21 | #include "Acpi2_0.h"\r | |
22 | \r | |
23 | //\r | |
24 | // Ensure proper structure formats\r | |
25 | //\r | |
26 | #ifdef _MSC_EXTENSIONS\r | |
27 | #pragma pack(1)\r | |
28 | #endif\r | |
29 | \r | |
30 | //\r | |
31 | // SPCR Revision (defined in spec)\r | |
32 | //\r | |
33 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_REVISION 0x01\r | |
34 | \r | |
35 | //\r | |
36 | // SPCR Structure Definition\r | |
37 | //\r | |
38 | typedef struct {\r | |
39 | EFI_ACPI_DESCRIPTION_HEADER Header;\r | |
40 | UINT8 InterfaceType;\r | |
41 | UINT8 Reserved1[3];\r | |
42 | EFI_ACPI_2_0_GENERIC_ADDRESS_STRUCTURE BaseAddress;\r | |
43 | UINT8 InterruptType;\r | |
44 | UINT8 Irq;\r | |
45 | UINT32 GlobalSystemInterrupt;\r | |
46 | UINT8 BaudRate;\r | |
47 | UINT8 Parity;\r | |
48 | UINT8 StopBits;\r | |
49 | UINT8 FlowControl;\r | |
50 | UINT8 TerminalType;\r | |
51 | UINT8 Language;\r | |
52 | UINT16 PciDeviceId;\r | |
53 | UINT16 PciVendorId;\r | |
54 | UINT8 PciBusNumber;\r | |
55 | UINT8 PciDeviceNumber;\r | |
56 | UINT8 PciFunctionNumber;\r | |
57 | UINT32 PciFlags;\r | |
58 | UINT8 PciSegment;\r | |
59 | UINT32 Reserved2;\r | |
60 | } EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE;\r | |
61 | \r | |
62 | #ifdef _MSC_EXTENSIONS\r | |
63 | #pragma pack()\r | |
64 | #endif\r | |
65 | \r | |
66 | //\r | |
67 | // SPCR Definitions\r | |
68 | //\r | |
69 | \r | |
70 | //\r | |
71 | // Interface Type\r | |
72 | //\r | |
73 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_INTERFACE_TYPE_16550 0\r | |
74 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_INTERFACE_TYPE_16450 1\r | |
75 | \r | |
76 | //\r | |
77 | // Interrupt Type\r | |
78 | //\r | |
79 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_INTERRUPT_TYPE_8259 0x1\r | |
80 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_INTERRUPT_TYPE_APIC 0x2\r | |
81 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_INTERRUPT_TYPE_SAPIC 0x4\r | |
82 | \r | |
83 | //\r | |
84 | // Baud Rate\r | |
85 | //\r | |
86 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_BAUD_RATE_9600 3\r | |
87 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_BAUD_RATE_19200 4\r | |
88 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_BAUD_RATE_57600 5\r | |
89 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_BAUD_RATE_115200 6\r | |
90 | \r | |
91 | //\r | |
92 | // Parity\r | |
93 | //\r | |
94 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_PARITY_NO_PARITY 0\r | |
95 | \r | |
96 | //\r | |
97 | // Stop Bits\r | |
98 | //\r | |
99 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_STOP_BITS_1 1\r | |
100 | \r | |
101 | //\r | |
102 | // Flow Control\r | |
103 | //\r | |
104 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_FLOW_CONTROL_DCD 0x1\r | |
105 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_FLOW_CONTROL_RTS_CTS 0x2\r | |
106 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_FLOW_CONTROL_XON_XOFF 0x4\r | |
107 | \r | |
108 | //\r | |
109 | // Terminal Type\r | |
110 | //\r | |
111 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_TERMINAL_TYPE_VT100 0\r | |
112 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_TERMINAL_TYPE_VT100_PLUS 1\r | |
113 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_TERMINAL_TYPE_VT_UTF8 2\r | |
114 | #define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_TERMINAL_TYPE_ANSI 3\r | |
115 | \r | |
116 | #endif\r |