Hi Jorge,
welcome to the mailing list!
On July 29th of this year the seL4 is going to become free software. Is Genode going to support or it's already supporting this uKernel ???
It goes without saying that seL4 looks like an attractive base platform for Genode. From what I remember from a talk of Gernot Heiser, the kernel API would fit quite well with our architecture. In particular the kernel resource management looks very suitable to us. That is an area where most L4 kernels are severe lacking. Also the design decisions described in their recent paper "From L3 to seL4 What Have We Learnt in 20 Years of L4 Microkernels?" [1] resonate very well with me (e.g., abandoning IPC timeouts).
[1] http://www.nicta.com.au/pub?doc=6930
Put shortly, we will definitely investigate it once it got released.
Cheers Norman