diff options
| author | Heyi Guo <heyi.guo@linaro.org> | 2015-11-13 03:27:54 +0000 |
|---|---|---|
| committer | jyao1 <jyao1@Edk2> | 2015-11-13 03:27:54 +0000 |
| commit | c374aa43a199a5aab53218ef3cf99284ba19ae98 (patch) | |
| tree | 413c964bddbf31b9804a0ed7455dac5c27bf5297 /MdePkg/Include/IndustryStandard | |
| parent | 116cd8563cd51a96785936b57b44aa08e217bd9c (diff) | |
| download | edk2-platforms-c374aa43a199a5aab53218ef3cf99284ba19ae98.tar.xz | |
Update SPCR table definition per SPCR specification v1.03.
Document link:
http://msdn.microsoft.com/en-us/library/windows/hardware/dn639132(v=vs.85).aspx
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: "Heyi Guo" <heyi.guo@linaro.org>
Reviewed-by: "Jiewen Yao" <jiewen.yao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@18782 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Include/IndustryStandard')
| -rw-r--r-- | MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h b/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h index 74ea5b3f96..bf295050df 100644 --- a/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h +++ b/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h @@ -2,7 +2,7 @@ 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>
+ Copyright (c) 2007 - 2015, 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
@@ -26,7 +26,7 @@ ///
/// SPCR Revision (defined in spec)
///
-#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_REVISION 0x01
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_REVISION 0x02
///
/// Serial Port Console Redirection Table Format
@@ -44,7 +44,7 @@ typedef struct { UINT8 StopBits;
UINT8 FlowControl;
UINT8 TerminalType;
- UINT8 Language;
+ UINT8 Reserved2;
UINT16 PciDeviceId;
UINT16 PciVendorId;
UINT8 PciBusNumber;
@@ -52,7 +52,7 @@ typedef struct { UINT8 PciFunctionNumber;
UINT32 PciFlags;
UINT8 PciSegment;
- UINT32 Reserved2;
+ UINT32 Reserved3;
} EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE;
#pragma pack()
@@ -90,6 +90,10 @@ typedef struct { /// I/O SAPIC interrupt (Global System Interrupt)
///
#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_INTERRUPT_TYPE_SAPIC 0x4
+///
+/// ARMH GIC interrupt (Global System Interrupt)
+///
+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_INTERRUPT_TYPE_GIC 0x8
//
// Baud Rate
|