Hi,
On Tue Dec 08, 2015 at 14:18:17 +0100, cem akpolat wrote:
I want to ask, if you have any guide or documentation, how to write a real time app on l4linux. As you know, l4llinux doesn't guarantee whether the application .which run on top of it, will be close to real time or not. In this case, should we write an separate l4 app and communicate with l4linux over IPC? If yes, again, how can I implement this kind of an app. For instance, if we take the server-client app under examples folder, can we apply the same scenario? How can I communicate with L4Linux?
L4Linux is as real-time as any other virtualized Linux is, so yes, you probably want to have real-time work separate from Linux. L4Linux has a server interface which can be used to implement services. Look at arch/l4/server for examples. It's a bit more complicated because of the mixture of C and C++ but look at the input-srv file as the most simple example.
Adam