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Computing of CRC value of the flash memory

Question asked by Pablo Igor Vicente on May 16, 2017
Latest reply on May 25, 2017 by Pablo Igor Vicente

Hi,

I need to test the invariable memory of a Kinetis using the functions provided by the core self-test library for Kinetis CM4 devices.

For other microcontrollers, using CodeWarrior 10.6, the CRC of the invariable memory is calculated in the linking phase and saved in the invariable memory with the application code.

How can this be done with MCUXpresso?

 

This article describes how to do it for S-Record files: CRC Checksum Generation with ‘SRecord’ Tools for GNU and Eclipse | MCU on Eclipse , but what about .axf ELF/Dwarf files?

 

 

Regards,

Igor Vicente

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