Re: qemu and raspberrypi

[Philipp Ammann]

Hi Marco,

I haven't tried it myself but the Raspberry Pi 2 is a supported machine:

https://wiki.qemu.org/Documentation/Platforms/ARM

and

$ qemu-system-aarch64 -machine help | grep raspi
raspi2               Raspberry Pi 2

Generally you can follow any tutorial on creating a Raspbian VM using
qemu. It doesn't matter whether the host is an ARM or x86. Also Raspbian
is basically Debian, so most info you find for Debian is likely also
valid for Raspbian.

Good luck
Philipp

Am 10.05.22 um 17:48 schrieb Marco Capella:
> English translation by google, original text below.
> 
> Hello.
> 
> Guys, my knowledge in English is equal to zero and I also don't know if
> the correct place to
> 
> post and here so I apologize in advance ok
> 
> I have an RPi4 with 4gb of memory, I'm studying shell script to automate
> 
> commands or install applications for example, I would love to create a
> machine
> 
> virtual with qemu to test these scripts without ending up messing up my
> usage system
> 
> main, for testing the commands a lot and mainly, testing the
> installation and
> 
> uninstalling apps I end up having to format and reinstall my system
> 
> on the sdcard, reducing its useful life, so I thought to create this VM
> on an external HD
> 
> to be able to delete and recreate the machine without running the risk
> of damaging my sdcard.
> 
> The detail is that I would like to create a raspberry pi with raspbian
> inside my RPi4
> 
> with raspbian ok?
> 
> I've already found several tutorials teaching how to create virtual
> machines (PC with Windows
> 
> inside MAC, RPi with raspbian inside Windows PC for example) but I
> didn't find
> 
> RPI with raspbian (can be RPi2, 3 or 4 whatever) inside RPi 4.
> 
> 
> Could anyone help?
> 
> EM PORTUGUES
> 
> Ola.
> 
> Pessoal meu conhecimento em ingles e igual a zero e tambem não sei se o
> lugar correto de
> 
> postar e aqui por isso peço desculpas antecipadas ok
> 
> Tenho um RPi4 com 4gb de memoria, estou estudadando shell script  para
> automatizar
> 
> comandos ou instalar aplicativos por exemplo, gostaria muito de criar
> uma maquina
> 
> virtual com o qemu para testar esses scripts sem acabar sujando meu
> sistema de uso
> 
> principal, por testar muito os comandos e principalmente, testar a
> instalação e
> 
> desinstalação de aplicativos acabo tendo que formatar e reinstalar meu
> sistema
> 
> no sdcard, diminuindo sua vida util, então pensei criar essa VM num HD
> externo
> 
> para poder apagar e recriar a maquina sem correr o risco de danificar
> meu sdcard.
> 
> O detalhe e que gostaria de criar um raspberry pi com raspbian dentro do
> meu RPi4
> 
> com raspbian ok?
> 
> Ja encontrei varios tutoriais ensinando como criar maquinas virtuais (PC
> com Windows
> 
> dentro do MAC, RPi com raspbian dentro do PC com Windows por exemplo)
> mas não encontrei
> 
> RPI com raspbian ( pode ser RPi2, 3 ou 4 tanto faz ) dentro do RPi 4.
> 
> 
> Alguem poderia ajudar?
> 
> 
> Desde ja, muito obrigado pela atenção.
> 
> 

— φ