memtest86+: fix serial console keyboard input

This is from a patch that was posted in the memtest86+ forum:

From: Maxime de Roucy <>
Date: Sun, 27 Sep 2015 15:26:29 +0200
Subject: [PATCH 6/8] fix serial console keyboard input

"Without this patch you can't send keyboard command (ESC, c, SC, SP…)
through the serial console."

Change-Id: I834d125e30e06d0d312631d52caa1a629373dc40
Signed-off-by: Martin Roth <>
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <>
1 file changed