unit hpfq = {

imports[ malloc : Malloc_T intr : OSEnvIntr_T queue : COMQueue_T pqueue : PQueue_T iids : { oskit_iunknown_iid oskit_netio_iid pfq_leaf_iid pfq_sched_iid } panic : Panic_T stdout : Stdout_T ]; exports[ out : HPFQ_T ]; ...

}