AWR2944: Application Validity check by SBL

Chirag Chauhan

Prodigy 30 points

Part Number: AWR2944

Hi,

is application validity check is consider in SBL implementation while extracting core images from Rcrp image format ?

i can see there is rsvdcrc variable in RprcSectionHeader.

over 1 year ago

0 Saswat Kumar over 1 year ago

TI__Mastermind 35425 points

Hello Chirag,

It has just been provided for any customer who wants to use their own logic.
It has not been implemented in the current SBL.

Regards,
Saswat Kumar

0 Chirag Chauhan over 1 year ago in reply to Saswat Kumar

Prodigy 30 points

how can we store crc for particular section in section header location in hex file? as per my understanding this header will be added by script while creating single Rprc image.

0 Saswat Kumar over 1 year ago in reply to Chirag Chauhan

TI__Mastermind 35425 points

Hello Chirag,

Let me check with the team if we have any information on this and get back by tomorrow.

Regards,
Saswat Kumar

0 Saswat Kumar over 1 year ago in reply to Saswat Kumar

TI__Mastermind 35425 points

Hello Chirag,

You can take the reference for our RPRC tool here when you download the SDK: C:/mmwave_mcuplus_sdk_04_04_01_02/mcu_plus_sdk_awr294x_09_00_00_15/docs/api_guide_awr294x/TOOLS_BOOT.html

You will have to create your own tool that parses it like the tool we use, and custom add the CRC in your creation, we do not have any reference for CRC as we are not using it in our case, and we do not have any provision for that. That is why I had mentioned it will be for customers who want to implement their own logic and who use their own formatting tools.

Regards,
Saswat Kumar

Sensors

Sensors forum

AWR2944: Application Validity check by SBL