A Policy-Free System-Call Layer for the Hedron Microhypervisor

Developing for non-standard targets, such as Hedron, is associated with lower
productivity, since typical toolchains have to be adapted. This thesis presents modifications to
Hedron and an associated runtime system. Together, these components enable the parallel
execution of Hedron-native applications and unmodified foreign applications, with Linux
programs as an example. This allows to reuse the established toolchains and developing new
software for Hedron with them. Furthermore, Linux programs are supported that contain
additionally Hedron-native system calls (hybrid applications).

(Diploma Defense)