buildroot/board/qemu/x86_64
Romain Naour 7dcb9e98b5 board/qemu: remove the Qemu version from readme.txt
The Qemu version present in readme.txt files was needed when
the Buildroot's Qemu defconfig was tested manually using the
qemu-system-<arch> binary already present on the host.

This information is now incorrect since we are using host-qemu
package, currently at 4.2.0 version, to do a runtime test since
0c79350638.

For m68k-q800, we can use the upstream qemu since 4.2.0 release
[1].

So, remove this line from the readme.txt.

[1] https://www.qemu.org/2019/12/13/qemu-4-2-0/

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
2020-04-26 13:44:21 +02:00
..
linux.config configs/qemu: update defconfigs to Linux 5.4.35 2020-04-25 22:19:29 +02:00
post-build.sh configs/qemu{x86, x86_64}: add a serial console 2020-02-16 22:24:56 +01:00
readme.txt board/qemu: remove the Qemu version from readme.txt 2020-04-26 13:44:21 +02:00

Run the emulation with:

  qemu-system-x86_64 -M pc -kernel output/images/bzImage -drive file=output/images/rootfs.ext2,if=virtio,format=raw -append "rootwait root=/dev/vda console=tty1 console=ttyS0" -serial stdio -net nic,model=virtio -net user # qemu_x86_64_defconfig

Optionally add -smp N to emulate a SMP system with N CPUs.

The login prompt will appear in the graphical window.