[bootlin/training-materials updates] master: QEMU labs: use the [Ctrl][a] [x] trick to exit QEMU (aa6021c7)

Michael Opdenacker michael.opdenacker at bootlin.com
Thu Nov 26 10:33:24 CET 2020

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/aa6021c7dc5f3e1297ff9a69b5c7688f1843b6a9


commit aa6021c7dc5f3e1297ff9a69b5c7688f1843b6a9
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date:   Thu Nov 26 10:33:24 2020 +0100

    QEMU labs: use the [Ctrl][a] [x] trick to exit QEMU
    Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>
    Reported-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>


 labs/sysdev-u-boot-qemu/sysdev-u-boot-qemu.tex | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/labs/sysdev-u-boot-qemu/sysdev-u-boot-qemu.tex b/labs/sysdev-u-boot-qemu/sysdev-u-boot-qemu.tex
index 6bb28343..7f7fc115 100644
--- a/labs/sysdev-u-boot-qemu/sysdev-u-boot-qemu.tex
+++ b/labs/sysdev-u-boot-qemu/sysdev-u-boot-qemu.tex
@@ -91,11 +91,9 @@ Press a key before the end of the timeout, to access the U-Boot prompt.
 You can then type the \code{help} command, and explore the few commands
-Note: to exit QEMU, run the below command in another terminal:
-killall qemu-system-arm
+Note: to exit QEMU, type \code{[Ctrl][a]} followed by \code{[h]}
+to see available commands. One of them is \code{[Ctrl][a]} followed by
+\code{[x]}, which allows to exit the emulator.
 \section{SD card setup}

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