title: Managing additional hardware in Android
body: <p>What should I add/modify in order to make Android manage additional devices attached to the AMBA bus?</p>
  
  <p>What I want to realize is to trigger a certain action (described in my Android app) when the new component generates an hardware interrupt.</p>
  
  <p>I have already a working Linux device Driver but I don't know how to extend the rest of the Android stack (HAL, Android Services, Binder etc...)</p>
  
  <p>EDIT:
  I've been referred to chapter "Adding Support for New Hardware" of "Embedded Android". It is very useful and full of advices. My question remains unanswered </p>