Andrzej Puzdrowski
Andrzej Puzdrowski
@utzig @d3zd3z Ping
Can you turn off LOG and measure the timing using a gpio? I suspect that most of the time you had measured is just needed for log transmission,.
> The Kconfig system used by Zephyr does not allow the defaults for choice options to be overridden. For named choice (like that one you modified) you can modify it...
> @nvlsianpu Then maybe just activate multi-thread mode in the prj.conf per default CONFIG_MULTITHREADING=y is by default for all with excuse to some of configuration of the nRF devices. >...
cc @@wcappelle
@wcappelle I mean that this is no configurable, but just hardcoded. We should have a configuration option instead of `#if 0`
This excluded code gives possibility for reject either badly signed and badly encrypted image before non volatile decryption will happens. But gain is negligible - this is USB DFU -...
@d3zd3z Are you able to answer to the questions I'm asking above?
looks like bootutil_img_validate() is a place where precise check can be added, alternatively the check can be added somewhere around.
I'm going to provide a patch for this ticket, will try to add test if I manage to.