topic Re: FreeRTOS stuck in prvPortStartFirstTask in S32K

FreeRTOS stuck in prvPortStartFirstTask

MateoSegura413 — Wed, 23 Feb 2022 22:16:03 GMT

I am running a project in which I use FreeRTOS and a few drivers. Nothing too fancy. I'm using the SEGEGR J-Link debugger, and I kept running into this problem at startup.

I thought it was my code, so I decided to go ahead and use the blinky example provided by NXP. No modifications no nothing. Same error.

Does anyone have any idea why this happens?

Thank you!

Re: FreeRTOS stuck in prvPortStartFirstTask

lukaszadrapa — Thu, 24 Feb 2022 18:47:10 GMT

Hi Mateo,

do you mean this example?

c:\NXP\S32DS.3.4\S32DS\software\PlatformSDK_S32K3_2021_10\FreeRTOS\examples\S32DS\FreeRTOS_Toggle_Led_Example_S32K344\

I just tested this one on my board with Multilink FX and it works as expected on my side...

Regards,

Lukas

Re: FreeRTOS stuck in prvPortStartFirstTask

MateoSegura413 — Thu, 24 Feb 2022 19:12:15 GMT

Hello, yes it's that example. I tried to re install the FreeRTOS extension and it works correctly now. Thank you!

Re: FreeRTOS stuck in prvPortStartFirstTask

adde_ado — Sat, 28 May 2022 18:48:54 GMT

Hi Mateo,

What do you mean by "re installed the FreeRTOS extension"?

I'm facing the same issue.

Best regards,

Adde

Re: FreeRTOS stuck in prvPortStartFirstTask

MateoSegura413 — Mon, 30 May 2022 17:48:58 GMT

@adde_ado

Update to version 2.0 of the drivers as well as FreeRTOS.

This will resolve all these problems.

Also, if you have a Jlink debugger, try downgrading to a lower version of the Jlink firmware.

In our experience, the PNE micro debugger has always worked with no issues, but we've run into quite a few issues with JLink. Most dev kits will have a PNE micro debugger

Hope this helps

Re: FreeRTOS stuck in prvPortStartFirstTask

lucianmocanu_zzzzz — Fri, 20 Jan 2023 13:06:18 GMT

Hello,

I have the same issue on the same example and I have FreeRTOS for S32K3 2.0.1.

Can someone explain what is the root cause of this?

Best Regards,

Lucian