prom_handle prom_finddevice (char *name);
prom_handle prom_findpackage (char *path);
int prom_getprop (prom_handle dev, char *name, void *buf, int len);
prom_handle prom_finddevice (char *name);
prom_handle prom_findpackage (char *path);
int prom_getprop (prom_handle dev, char *name, void *buf, int len);