add SR-IOV support in EDK II.

[mirror_edk2.git] / MdePkg / Include / Protocol / SerialIo.h

diff --git a/MdePkg/Include/Protocol/SerialIo.h b/MdePkg/Include/Protocol/SerialIo.h
index 4fbfe027ebf37f616ea68a9a47073a87ef5dc1d0..aca2cac18864d263260349eb61fa336173218a6b 100644 (file)
--- a/MdePkg/Include/Protocol/SerialIo.h
+++ b/MdePkg/Include/Protocol/SerialIo.h
@@ -104,13 +104,8 @@ EFI_STATUS
   );\r
 \r
 /**\r
-  Sets the following attributes for a serial device:\r
-  * baud rate\r
-  * receive FIFO depth\r
-  * transmit/receive time out\r
-  * parity \r
-  * data bits\r
-  * stop bits\r
+  Sets the baud rate, receive FIFO depth, transmit/receice time out, parity, \r
+  data buts, and stop bits on a serial device.\r
 \r
   @param  This             Protocol instance pointer.\r
   @param  BaudRate         The requested baud rate. A BaudRate value of 0 will use the\r
@@ -208,7 +203,7 @@ EFI_STATUS
   @param  This              Protocol instance pointer.\r
   @param  BufferSize        On input, the size of the Buffer. On output, the amount of\r
                             data returned in Buffer.\r
-  @param  Buffer            The buffer to which to return the data.\r
+  @param  Buffer            The buffer to return the data into.\r
 \r
   @retval EFI_SUCCESS       The data was read.\r
   @retval EFI_DEVICE_ERROR  The device reported an error.\r
@@ -277,8 +272,8 @@ typedef struct {
 \r
 ///\r
 /// The Serial I/O protocol is used to communicate with UART-style serial devices. \r
-/// These can be standard UART serial ports in PC-AT systems, or serial ports attached \r
-/// to a USB interface or any character-based I/O device.\r
+/// These can be standard UART serial ports in PC-AT systems, serial ports attached \r
+/// to a USB interface, or potentially any character-based I/O device.\r
 ///\r
 struct _EFI_SERIAL_IO_PROTOCOL {\r
   ///\r