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author | Guo Mang <mang.guo@intel.com> | 2016-12-22 15:57:14 +0800 |
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committer | Guo Mang <mang.guo@intel.com> | 2016-12-26 19:14:41 +0800 |
commit | 1760cf81e4b1847c6823ea3514a78dd120e19b6e (patch) | |
tree | 64a874b14050fe24d3bbc1bc13cd293abf8ae018 /Core/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h | |
parent | 7f05fa00f73038b425002566d3afe6c3ade2ccdb (diff) | |
download | edk2-platforms-1760cf81e4b1847c6823ea3514a78dd120e19b6e.tar.xz |
MdePkg: Move to new location
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Guo Mang <mang.guo@intel.com>
Diffstat (limited to 'Core/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h')
-rw-r--r-- | Core/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/Core/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h b/Core/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h new file mode 100644 index 0000000000..74ea5b3f96 --- /dev/null +++ b/Core/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h @@ -0,0 +1,137 @@ +/** @file
+ ACPI Serial Port Console Redirection Table as defined by Microsoft in
+ http://www.microsoft.com/whdc/system/platform/server/spcr.mspx
+
+ Copyright (c) 2007 - 2012, Intel Corporation. All rights reserved.<BR>
+ This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+**/
+
+#ifndef _SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_H_
+#define _SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_H_
+
+
+#include <IndustryStandard/Acpi.h>
+
+//
+// Ensure proper structure formats
+//
+#pragma pack(1)
+
+///
+/// SPCR Revision (defined in spec)
+///
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_REVISION 0x01
+
+///
+/// Serial Port Console Redirection Table Format
+///
+typedef struct {
+ EFI_ACPI_DESCRIPTION_HEADER Header;
+ UINT8 InterfaceType;
+ UINT8 Reserved1[3];
+ EFI_ACPI_2_0_GENERIC_ADDRESS_STRUCTURE BaseAddress;
+ UINT8 InterruptType;
+ UINT8 Irq;
+ UINT32 GlobalSystemInterrupt;
+ UINT8 BaudRate;
+ UINT8 Parity;
+ UINT8 StopBits;
+ UINT8 FlowControl;
+ UINT8 TerminalType;
+ UINT8 Language;
+ UINT16 PciDeviceId;
+ UINT16 PciVendorId;
+ UINT8 PciBusNumber;
+ UINT8 PciDeviceNumber;
+ UINT8 PciFunctionNumber;
+ UINT32 PciFlags;
+ UINT8 PciSegment;
+ UINT32 Reserved2;
+} EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE;
+
+#pragma pack()
+
+//
+// SPCR Definitions
+//
+
+//
+// Interface Type
+//
+
+///
+/// Full 16550 interface
+///
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_INTERFACE_TYPE_16550 0
+///
+/// Full 16450 interface
+///
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_INTERFACE_TYPE_16450 1
+
+//
+// Interrupt Type
+//
+
+///
+/// PC-AT-compatible dual-8259 IRQ interrupt
+///
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_INTERRUPT_TYPE_8259 0x1
+///
+/// I/O APIC interrupt (Global System Interrupt)
+///
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_INTERRUPT_TYPE_APIC 0x2
+///
+/// I/O SAPIC interrupt (Global System Interrupt)
+///
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_INTERRUPT_TYPE_SAPIC 0x4
+
+//
+// Baud Rate
+//
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_BAUD_RATE_9600 3
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_BAUD_RATE_19200 4
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_BAUD_RATE_57600 6
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_BAUD_RATE_115200 7
+
+//
+// Parity
+//
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_PARITY_NO_PARITY 0
+
+//
+// Stop Bits
+//
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_STOP_BITS_1 1
+
+//
+// Flow Control
+//
+
+///
+/// DCD required for transmit
+///
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_FLOW_CONTROL_DCD 0x1
+///
+/// RTS/CTS hardware flow control
+///
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_FLOW_CONTROL_RTS_CTS 0x2
+///
+/// XON/XOFF software control
+///
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_FLOW_CONTROL_XON_XOFF 0x4
+
+//
+// Terminal Type
+//
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_TERMINAL_TYPE_VT100 0
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_TERMINAL_TYPE_VT100_PLUS 1
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_TERMINAL_TYPE_VT_UTF8 2
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_TERMINAL_TYPE_ANSI 3
+
+#endif
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