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Re: Vybrid HAB Setup

Question asked by Julien Maudet on Jul 24, 2017
Latest reply on Aug 1, 2017 by Julien Maudet
Branched from an earlier discussion



It is written in hab.c of u-boot for imx6 that "If the MMU is enabled, we have to notify the ROM code, or it won't flush the caches when needed. This is done, by setting the "pu_irom_mmu_enabled" word to 1. This is critical for authenticate_image()".
Was it necessary to authenticate the uImage on the Vybrid?