in proc.c [159:172]
void nubus_proc_add_rsrc(struct proc_dir_entry *procdir,
const struct nubus_dirent *ent)
{
char name[9];
unsigned char *data = (unsigned char *)ent->data;
if (!procdir)
return;
snprintf(name, sizeof(name), "%x", ent->type);
proc_create_single_data(name, S_IFREG | 0444, procdir,
nubus_proc_rsrc_show,
nubus_proc_alloc_pde_data(data, 0));
}