L4VCPU_IRQ_STATE_ENABLED = L4_VCPU_F_IRQ, ///< IRQ/Event delivery enabled
} l4vcpu_irq_state_t;
-typedef l4_umword_t l4vcpu_state_t;
+typedef l4_uint16_t l4vcpu_state_t;
typedef void (*l4vcpu_event_hndl_t)(l4_vcpu_state_t *vcpu);
typedef void (*l4vcpu_setup_ipc_t)(l4_utcb_t *utcb);