If the service is closed the governor removes connected
sentinel. The base iterator refers to the element that is next
in the reversed list. Adding std::next the iterator points to
the correct element.
Gets data from freertos and prints on frequency change depending
if it's important. Gathering is not costly, printing is though.
For less intrusive checks I would rather disable names gathering
as in worst case scenario it hangs rtos context switching till
thread id is found.
Improve structure of the module sys. Problems within this module
prevents from linking others.
Signed-off-by: Marcin Smoczyński <smoczynski.marcin@gmail.com>
In order to synchronize the Low Power mode, the services were
immediately informed about the frequency change,
so that they can update their resources (e.g. PWM filling)
and services may request the maximum CPU frequency in order
to perform a task (e.g. screen redraw, telephone conversation)
