Basic NVIC control and other changes

Signed-off-by: Tolga HOŞGÖR <fasdfasdas@gmail.com>
redesign

Signed-off-by: Tolga HOŞGÖR <fasdfasdas@gmail.com>
development on new interface

Signed-off-by: Tolga HOŞGÖR <fasdfasdas@gmail.com>
18 nisan

Signed-off-by: Tolga HOŞGÖR <fasdfasdas@gmail.com>
new GPIO specialized pins finished

Signed-off-by: Tolga HOŞGÖR <fasdfasdas@gmail.com>
some more refactoring

Signed-off-by: Tolga HOŞGÖR <fasdfasdas@gmail.com>