Issues with mcuboot partitions for nrf54l15 cpuapp and cpuapp_ns, ("Unable to find bootable image")

[Carlos]

Hi,

currently trying to boot up mcuboot with nrf54l15 pm_static for both cpuapp and cpuapp_ns. Both files  are included in the zip file.

I have already tried several configuartions for sizing partitions but I got the same result  whenever I boot the device, it stuck at 

BOOT_LOG_ERR("Unable to find bootable image").

Could you please, give some guidance on what I'm missing here.

pm_static_files.zip

Thank you for your help.

[Vidar Berg]

Hi,

I don't immediately see anything wrong with the memory layout that could explain why the bootloader does not see a valid application. With non *_ns variant, please try to read out the start of the primary slot and where the application is supposed to start to see if it has the image header and vector table.

# Read mcuboot image header in primary slot
$ nrfutil device read --address 0x20000 --bytes 128
# Read start of vector table from application in primary slot.
$ nrfutil device read --address 0x20800 --bytes 128

 

Also. does it boot ok if you only define the "littlefs_storage" "external_flash" partitons in your pm_static file?

Best regards,

Vidar