topic Re: S32K324 multicore examples in S32K

S32K324 multicore examples

jakub_mielczare — Wed, 31 Aug 2022 11:44:16 GMT

Hello,

I searched RTD 4.4.2.0.1 for S32K3 but could not find any example for multicore S32K324.

Could you please point me to a sample hello world project for S32K324 using both cores that I can build my project on?

Thank you,

Jakub

Re: S32K324 multicore examples

JRoberto — Wed, 31 Aug 2022 12:48:48 GMT

Hello @jakub_mielczare

Kindy review the details below:

Example Name: Platform_Multicore_SingleElf_S32K324

RTD/Version: S32K3 RTD AUTOSAR 4.4 2.0.0 version=2.0.0

Best Regards and Happy Development!

Re: S32K324 multicore examples

jakub_mielczare — Thu, 01 Sep 2022 08:23:20 GMT

Hello JRoberto,

Thank you.

Is there also an example where both cores are running separately, a dual ELF case?

Best regards,

Jakub

Re: S32K324 multicore examples

JRoberto — Thu, 01 Sep 2022 11:23:28 GMT

@jakub_mielczare

Unfortunately, We don't have any example with a dual elf available but, I please follow the steps bellow to create a project with this configuration.
1.- Create a new S32DS Application Project

2.- Select your multicore device and give the project a name

3.- Select if you want to use the PlatformSDK or not... ( Personally I would use it since ir makes the development to go faster)

4.- After you click on finish, you will see that 2 new projects will be added to your project explorer tab. There is one project for each core, then you can compile them and develop them as 2 different projects.

When you already have your 2 elf files, you can check the thread below that shows how to flash them and debug them. It's made for another target but the same steps apply for the S32k family.

HOWTO: debug multi-core project in S32 Design stud... - NXP Community

HOWTO: download separate elf/srec/hex file to micr... - NXP Community

I hope this information is helpful to you.

Best Regards!