scripts/runqemu.README: fix typos and trailing whitespaces

(From OE-Core rev: 217b00d378f359689613ca4c0666bb2eed040f69)

Signed-off-by: Ulrich Ölmann <u.oelmann@pengutronix.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Ulrich Ölmann 2022-08-31 13:21:26 +02:00 committed by Richard Purdie
parent f6bd4af0d9
commit 4c2f9073d6

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@ -1,12 +1,12 @@
Using OE images with QEMU Using OE images with QEMU
========================= =========================
OE-Core can generate qemu bootable kernels and images with can be used OE-Core can generate qemu bootable kernels and images which can be used
on a desktop system. The scripts currently support booting ARM, MIPS, PowerPC on a desktop system. The scripts currently support booting ARM, MIPS, PowerPC
and x86 (32 and 64 bit) images. The scripts can be used within the OE build and x86 (32 and 64 bit) images. The scripts can be used within the OE build
system or externaly. system or externally.
The runqemu script is run as: The runqemu script is run as:
runqemu <machine> <zimage> <filesystem> runqemu <machine> <zimage> <filesystem>
@ -15,13 +15,13 @@ where:
<machine> is the machine/architecture to use (qemuarm/qemumips/qemuppc/qemux86/qemux86-64) <machine> is the machine/architecture to use (qemuarm/qemumips/qemuppc/qemux86/qemux86-64)
<zimage> is the path to a kernel (e.g. zimage-qemuarm.bin) <zimage> is the path to a kernel (e.g. zimage-qemuarm.bin)
<filesystem> is the path to an ext2 image (e.g. filesystem-qemuarm.ext2) or an nfs directory <filesystem> is the path to an ext2 image (e.g. filesystem-qemuarm.ext2) or an nfs directory
If <machine> isn't specified, the script will try to detect the machine name If <machine> isn't specified, the script will try to detect the machine name
from the name of the <zimage> file. from the name of the <zimage> file.
If <filesystem> isn't specified, nfs booting will be assumed. If <filesystem> isn't specified, nfs booting will be assumed.
When used within the build system, it will default to qemuarm, ext2 and the last kernel and When used within the build system, it will default to qemuarm, ext2 and the last kernel and
core-image-sato-sdk image built by the build system. If an sdk image isn't present it will look core-image-sato-sdk image built by the build system. If an sdk image isn't present it will look
for sato and minimal images. for sato and minimal images.
@ -31,7 +31,7 @@ Full usage instructions can be seen by running the command with no options speci
Notes Notes
===== =====
- The scripts run qemu using sudo. Change perms on /dev/net/tun to - The scripts run qemu using sudo. Change perms on /dev/net/tun to
run as non root. The runqemu-gen-tapdevs script can also be used by run as non root. The runqemu-gen-tapdevs script can also be used by
root to prepopulate the appropriate network devices. root to prepopulate the appropriate network devices.
- You can access the host computer at 192.168.7.1 within the image. - You can access the host computer at 192.168.7.1 within the image.