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From: GN Keshava <keshava.gn@gmail.com>
Date: Mon, 09 Jan 2017 08:45:34 +0000
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Subject: Serial port flush in UEFI
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Hi,

>>From my UEFI application, I want to flush serial port (both TX and RX)
similar to PurgeComm function in Windows
<https://msdn.microsoft.com/en-us/library/windows/desktop/aa363428(v=vs.85).aspx>
.

Can somebody suggest a way to do this on UEFI?

Thanks!
Regards,
Keshava G N