Use C program developed for MP5566 and use on MP5777

[alexandre_gopal]

Good morning,

I have a program in C was developed on the MP5566 and I would like to use this code on MPC5777M.

What is procedure or the important things to change or to verify to use C MP5566 program on MPC5777M?

What are the potentially necessary tools to use for this procedure?

Thank you for your help.

Sincerly,

A. GOPAL

[lukaszadrapa]

Hi,

I'm afraid there's not much compatibility because it's jump over two generations of microcontrollers. There will be no problem with general C code but you will need to rewrite a lot of low level code. It's difficult to describe what has changed because the microcontrollers are very different.

Regards,

Lukas

[alexandre_gopal]

Hi,

Thank you very much for your response.

So, I have a question to remove doubts, what do you mean about low level code ? Is it the code that use the register, memory address and machine instruction ?

Sincerely,

A. GOPAL

De : lukaszadrapa <admin@community.nxp.com>

Envoyé : mercredi 10 juin 2020 16:17

À : GOPAL Alexandre (SAFRAN ELECTRONICS & DEFENSE) <alexandre.gopal@safrangroup.com>

Objet : Re: - Re: Use C program developed for MP5566 and use on MP5777

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Re: Use C program developed for MP5566 and use on MP5777

reply from Lukas Zadrapa<https://community.nxp.com/people/lukaszadrapa?et=watches.email.thread> in Processor Expert Software - View the full discussion<https://community.nxp.com/message/1324731?commentID=1324731&et=watches.email.thread#comment-1324731>

[lukaszadrapa]

Yes, exactly.

Regards,

Lukas