ihandle            48 dev/ofw/openfirm.h int OF_instance_to_package(int ihandle);
ihandle            53 dev/ofw/openfirm.h int OF_instance_to_path(int ihandle, char *buf, int buflen);
ihandle            55 dev/ofw/openfirm.h int OF_call_method_1(char *method, int ihandle, int nargs, ...);
ihandle            56 dev/ofw/openfirm.h int OF_call_method(char *method, int ihandle, int nargs, int nreturns, ...);