topic Re: S32G2 Bootloader in S32G

S32G2 Bootloader

PXH1 — Wed, 24 Jul 2024 09:21:07 GMT

Hello，

We encountered problems when debugging the boot loader to jump to the APP. After jumping to the APP, there will be a chance of getting stuck in the following figure. Sometimes the app can run normally.

We would like to know the possible reasons for entering this place and the solution.

Thanks

Re: S32G2 Bootloader

Daniel-Aguirre — Wed, 24 Jul 2024 14:59:19 GMT

Hi,

For the information being provided, we understand that this S32G2 bootloader is not one provided from NXP, is this correct?

Please, let us know.

Re: S32G2 Bootloader

PXH1 — Thu, 25 Jul 2024 01:54:07 GMT

Hi，

Both the Bootloader and the APP are routines provided by NXP. Of course, we modified the Bootloader to remove the SD card and EMM-related functions.

For this we want to know, MCAL_LTB_TRACE_OFF triggers the condition, under what circumstances might the program enter.

Is the app missing a macro definition or something?

Thanks

Re: S32G2 Bootloader

Daniel-Aguirre — Thu, 25 Jul 2024 16:21:06 GMT

Hi,

Thanks for your feedback. When you say the following:

"Of course, we modified the Bootloader to remove the SD card and EMM-related functions."

Did you do it under the code itself? Overall, we don't see much information on regards of the macro you are requesting, given that we don't see much information on regards of modifying the NXP bootloader.

We do apologize.

Please, let us know.