Mach is a so-called first generation microkernel. It is the microkernel currently used by the Hurd.
Implementations
- GNU Mach
- ?OskitMach - A Once Successor of Mach based on OSKit
- Apple's Darwin (API) (non-free)
Mach is a so-called first generation microkernel. It is the microkernel currently used by the Hurd.