Cannot configure stack size for s32k3 using linker file.

[RChatterjee]

I am unable to configure the S32K358 stack size. Below is the linked id file. It is same for any S32K358 RTD example file for me. I need to increaze my stack size, how do I do it?

[danielmartynek]

Hi @RChatterjee,

There is 128KB of DTCM0 on S32K358.

You can increase the size of int_stack_dtcm (LENGTH) from 4KB in the linker file.

I see that the MPU configuration in system.c already works with the whole DTCM0

Regards,

Daniel