[nrf noup] bootutil: loader: Add check for netcore addr if NSIB enabled

[simon-iversen]

Adds check for network core addresses when NSIB(Nordic Secure Immutable Bootlaoder) is enabled, so that network core updates still will work.

Ref. NCSIDB-696

[sigvartmh]

The commit message needs a fix otherwise the code looks good.

Add a title to the commit in the form of

[nrf noup] bootutil: loader: Add check for network core address when NSIB is enabled (maybe this title is too long)

Content should be something like:

This enables network core updates when NSIB and MCUBoot are enabled.

Ref. NCSIDB-696

Also remember to sign your commits with git commit -s

Try to have similar formatting as shown here e7db825

[sigvartmh]

Code is okei, commit message needs a fixup.

[sigvartmh]

Still needs a bit clean up in history, you now have 3 commits should be 1. If you don't want to maintain this I can take it over just ping me.

You could do git rebase -i HEAD~3 in your local repository then squash 1 of the commits and drop the other.

a3b29db
060c83d

[simon-iversen]

Does it look good now?

If you don't want to maintain this I can take it over just ping me.

One time has to be the first. It's nice to go through this and learn how it's done.

[nvlsianpu]

This would work for the network image pair, but its primary slot is emulated in RAM, therefore the flash_area doesn't have real offset.

[nvlsianpu]

@simon-iversen Can you open manifest PR ASAP?

[simon-iversen]

@simon-iversen Can you open manifest PR ASAP?

nrfconnect/sdk-nrf#7669