|  | _arguments -S \ | 
|  | '-1[only boot once, then exit]' \ | 
|  | '-a[only boot device with this IPv6 address]:size:' \ | 
|  | '-b[tftp block size (default=1024, ignored with --netboot)]:size:' \ | 
|  | '-i[number of microseconds between packets (default=20, ignored with --tftp)]:msecs:' \ | 
|  | '-n[only boot device with this nodename]:nodename:__fx_nodename' \ | 
|  | '-w[tftp window size (default=1024, ignored with --netboot)]:size:' \ | 
|  | '--netboot[use the netboot protocol]' \ | 
|  | '--tftp[use the tftp protocol (default)]' \ | 
|  | '--nocolor[disable ANSI color (false)]' \ | 
|  | '1::kernel:_files' \ | 
|  | '2::ramdisk:_files' | 
|  |  | 
|  | # TODO: complete kernel args? |