FreeRTOS for DEVKIT-MPC5744P?

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FreeRTOS for DEVKIT-MPC5744P?

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jfrey
Contributor IV

Will the FreeRTOS demo be updated for use with the upcoming DEVKIT-MPC5744P?

The current download only has examples for the Calypso core (T32_Calypso3M:MPC5746C and T32_Calypso6M:MPC5748G).

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475824827
Contributor I

I can't run this demo successfully with DEVKIT-MPC5744P

my S32DS version:

S32 Design Studio for Power Architecture

Version: 2.1
Build id: 190624

The program will fly when the program start xPortStartScheduler() function.


Can you run it successfully?

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petervlna
NXP Employee
NXP Employee

Hi,

I have spoke to guys responsible for FreeRTOS.

We already have FreeRTOS ported to the PPC Z4 cores – Calypso contains Z4 cores.

The only changes needed are related to the interrupt table, memory map, and sample application.

So I expect the port will be done in future.

If you can't wait, you can do it yourself as the changes which need to be done are not anyhow complicated.

Peter

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jfrey
Contributor IV

Just checking on an update to this in December 2018.

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martin_kovar
NXP Employee
NXP Employee

Hello Jed,

yes, there is FreeRTOS available for MPC5744P and this is part of SDK distributed with S32 Design Studio. Please see the links below:

S32 Design Studio for Power Architecture 2017.R1 (Windows/Linux) released! 

S32 Design Studio for Power Architecture 2017.R1 - Update 8 available 

There is also example project included, which shows, how to use FreeRTOS, please see the figure below:

pastedImage_6.png

Regards,

Martin

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jfrey
Contributor IV

When is the "Future"?

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humeiqi
Contributor I

Is MPC5744P with freeRTOS finished?

Can I get the base code or model for 5744?

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jfrey
Contributor IV

Any update on this? It would be very handy to have a free RTOS available for use with the MBD tools.

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jfrey
Contributor IV

Thanks. The development board is still not available so it's not an immediate need.

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