topic Re: Is there any position independent code example for S32K148? in S32K

Is there any position independent code example for S32K148?

hkaracali — Fri, 24 Dec 2021 12:39:12 GMT

I want to generate position independent code image(SREC file) for S32K148. I have tried to modify hello_world example; but I could not generate successfully. Is there any example project and could you please share it if it is avaible?

Best regards.

Re: Is there any position independent code example for S32K148?

Senlent — Mon, 27 Dec 2021 07:02:35 GMT

Hi@hkaracali

Do you want to modeified LD file or something else? I send you an App demo privately which used for an Bootloader example,I don't know if it is what you want.

BR!

Jim,

Re: Is there any position independent code example for S32K148?

hkaracali — Mon, 27 Dec 2021 07:13:13 GMT

Hi Jim,

I am looking for an example_app which generates position independent code(PIC). Because I have develop a bootloader. I can flash my app into the flash memory according to its linker file and it runs successfully. Every thing is OK up to now. However I want to move my app to different sector on flash memory. If I do that my app does not run anymore normally. So I want to generate PIC app which can be run from anywhere on the flash. Therefore I asked an example app like this.

Best regards.

Re: Is there any position independent code example for S32K148?

Senlent — Mon, 27 Dec 2021 07:50:56 GMT

Hi@hkaracali

try to refer to this link below.

https://community.nxp.com/t5/S32-Design-Studio-Knowledge-Base/EXAMPLE-S32K144-Position-Independent-Code/ta-p/1102520

Re: Is there any position independent code example for S32K148?

hkaracali — Mon, 27 Dec 2021 08:42:26 GMT

Hello,

I had a look it before. I have tried to apply mentioned updates to S32K148; but it did not works successfully. So, I am looking for an example now.

Regards.