/usr/mdec/binstall —
install sparc and sparc64 boot blocks
  
    | /usr/mdec/binstall | [ -htUuv] [-bbootprog] [-ffilesystem] [-mmdec] [-iinstallbootprog] [“net” |
      “ffs”] [directory] | 
The /usr/mdec/binstall program prepares a sparc or
  sparc64 system for booting, either from local disk from a “ffs”
  partition or over the network. The default type of boot block installed is
  derived from the host system. If it is an UltraSPARC, the sparc64 boot blocks
  will be used, otherwise the SPARC boot blocks will be used.
  /usr/mdec/binstall can be forced to prepare a disk for
  either.
The following options are available:
  - -b
- Set the second stage boot program to bootprog. This
      will typically be boot.net for sparc systems and
      ofwboot.net for sparc64 systems.
- -f
- Set the path to the filesystem being installed for to
      filesystem. This is otherwise derived from the
      [directory].
- -h
- Display help.
- -i
- Set the path to the
      installboot(8)
      program to installbootprog. This is useful for using
      /usr/mdec/binstallon non-sparc or sparc64
      systems.
- -m
- Sets the path to the machine dependent directory to
      mdec. This is the directory that both the boot
      blocks and the
      installboot(8)
      program live.
- -t
- Test mode; does not run any program. Implies the
      -voption.
- -U
- Install sparc (SPARC) boot blocks.
- -u
- Install sparc64 (UltraSPARC) boot blocks.
- -v
- Be verbose.