[edk2-devel] [PATCH v3 0/2] MdePkg: Added new SPCR table Revision 4 structure

[edk2-devel] [PATCH v3 0/2] MdePkg: Added new SPCR table Revision 4 structure

[Praveen Sankar N via groups.io]

praveensankarn (2):
  Subject: [PATCH] MdePkg:Added new SPCR table stucture members as in
    Rev4.
  MdePkg: Added new SPCR table Revision 4 structure

 .../SerialPortConsoleRedirectionTable.h                | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

--
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[edk2-devel] [PATCH v3 1/2] Subject: [PATCH] MdePkg:Added new SPCR table stucture members as in Rev4.

[Praveen Sankar N via groups.io]

In SPCR table, 4 structure members have been added newly as per
SPCR table Rev4, which has to be added in
MdePkg/SerialPortConsoleRedirectionTable.h file.

Signed-off-by: Praveen Sankar N praveensankarn@ami.com
CC: michael.d.kinney@intel.com
CC: gaoliming@byosoft.com.cn
CC: zhiguang.liu@intel.com
CC: Felixp@ami.com
CC: srinivasanm@ami.com
CC: sundaresans@ami.com
---
 .../IndustryStandard/SerialPortConsoleRedirectionTable.h    | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h b/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h
index eb5ae28390..f0001ab137 100644
--- a/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h
+++ b/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h
@@ -47,7 +47,11 @@ typedef struct {
   UINT8                                     PciFunctionNumber;

   UINT32                                    PciFlags;

   UINT8                                     PciSegment;

-  UINT32                                    Reserved3;

+  UINT32                                    UartClockFrequency;

+  UINT32                                    PreciseBaudRate;

+  UINT16                                    NameSpaceStrLength;

+  UINT16                                    NameSpaceStrOffset;

+  CHAR8                                     NameSpaceString[0];

 } EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE;



 #pragma pack()

--
2.38.1.windows.1
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[edk2-devel] [PATCH v3 2/2] MdePkg: Added new SPCR table Revision 4 structure

[Praveen Sankar N via groups.io]

In SPCR table, 4 structure members have been added newly as per SPCR
table Revision 4, which has to be added in
MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h.

Signed-off-by: Praveen Sankar N praveensankarn@ami.com
Cc: michael.d.kinney@intel.com
Cc: gaoliming@byosoft.com.cn
Cc: zhiguang.liu@intel.com
Cc: Felixp@ami.com
Cc: srinivasanm@ami.com
Cc: sundaresans@ami.com
Cc: rabishar@ami.com
---
 .../IndustryStandard/SerialPortConsoleRedirectionTable.h      | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h b/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h
index f0001ab137..3979baf594 100644
--- a/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h
+++ b/MdePkg/Include/IndustryStandard/SerialPortConsoleRedirectionTable.h
@@ -21,7 +21,7 @@
 ///

 /// SPCR Revision (defined in spec)

 ///

-#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_REVISION  0x02

+#define EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_REVISION  0x04



 ///

 /// Serial Port Console Redirection Table Format

@@ -52,7 +52,7 @@ typedef struct {
   UINT16                                    NameSpaceStrLength;

   UINT16                                    NameSpaceStrOffset;

   CHAR8                                     NameSpaceString[0];

-} EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE;

+} EFI_ACPI_SERIAL_PORT_CONSOLE_REDIRECTION_TABLE_V4;



 #pragma pack()



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