[edk2-devel] [PATCH v3 1/7] MdePkg: Extend SERIAL_IO with DeviceTypeGuid

Zhiguang Liu zhiguang.liu at intel.com
Fri May 8 03:16:32 UTC 2020


Reviewed-by: Zhiguang Liu <zhiguang.liu at intel.com>

-----Original Message-----
From: devel at edk2.groups.io <devel at edk2.groups.io> On Behalf Of Oleksiy Yakovlev
Sent: Friday, May 8, 2020 3:14 AM
To: devel at edk2.groups.io
Cc: Feng, Bob C <bob.c.feng at intel.com>; Gao, Liming <liming.gao at intel.com>; Kinney, Michael D <michael.d.kinney at intel.com>; Felixp at ami.com; oleksiyy at ami.com
Subject: [edk2-devel] [PATCH v3 1/7] MdePkg: Extend SERIAL_IO with DeviceTypeGuid

EFI_SERIAL_IO_PROTOCOL_REVISION incremented to 0x00010001 and
CONST EFI_GUID *DeviceTypeGuid field added to the protocol structure.
(UEFI 2.8 mantis 1832)

Signed-off-by: Oleksiy Yakovlev <oleksiyy at ami.com>
---
 MdePkg/Include/Protocol/SerialIo.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/MdePkg/Include/Protocol/SerialIo.h b/MdePkg/Include/Protocol/SerialIo.h
index 51eaa53..b2398c2 100644
--- a/MdePkg/Include/Protocol/SerialIo.h
+++ b/MdePkg/Include/Protocol/SerialIo.h
@@ -262,7 +262,7 @@ typedef struct {
   UINT32  StopBits;
 } EFI_SERIAL_IO_MODE;
 
-#define EFI_SERIAL_IO_PROTOCOL_REVISION    0x00010000
+#define EFI_SERIAL_IO_PROTOCOL_REVISION    0x00010001
 #define SERIAL_IO_INTERFACE_REVISION  EFI_SERIAL_IO_PROTOCOL_REVISION
 
 ///
@@ -287,6 +287,7 @@ struct _EFI_SERIAL_IO_PROTOCOL {
   /// Pointer to SERIAL_IO_MODE data.
   ///
   EFI_SERIAL_IO_MODE          *Mode;
+  CONST EFI_GUID               *DeviceTypeGuid; // Revision 1.1
 };
 
 extern EFI_GUID gEfiSerialIoProtocolGuid;
-- 
2.9.0.windows.1


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