The seL4 kernel currently supports the ARMv6, ARMv7 and x86 architectures, though the proof only applies to ARMv6.
I am not sure what Genode's plans are. seL4 is a different kernel to OKL4, with a substantially different API, so it will be quite some work to move it across from OKL4 to seL4.
I am not sure what Genode's plans are. seL4 is a different kernel to OKL4, with a substantially different API, so it will be quite some work to move it across from OKL4 to seL4.