derive: Add options for ExtensionDispatch #153
Merged
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This patch adds more options to the ExtensionDispatch derive macro so that it can be used for nitrokey-3-firmware:
delegate_to
makes it possible to create an alias for a backend using a different set of extensions. To avoid misunderstandings, delegating backends are forced to use the unit type ().skip
ignores fields.no_core
skips backends when dispatching core requests.