1    /BINARY

       /BINARY (default)

    Transfers the file from FAT to RMS in BINARY mode. The output
    will be fixed length 512-byte records.

2    /ASCII

    Transfers the file from FAT to RMS in STREAM_LF mode. The output
    will be STREAM_LF.

3    /TEXT

    Transfers the file from FAT to RMS in STREAM mode. The output
    will be STREAM.

4    /LOG

       /LOG
       /NOLOG (default)

    Controls whether log messages are displayed as the file is
    copied.

5    /ERROR

       /ERROR=EXIT
       /ERROR=CONTINUE (default)

    Determines if EFI$CP will continue processing or exit when an
    error occurs in during the copy. The default is to continue
    execution.

    When executing a set of commands from a procedure, it can be
    useful to exit EFI$CP when an error occurs. The /ERROR=EXIT
    qualifier will cause this to happen.

    In addition, two global DCL symbols will be created (if not
    already existant) that will contain the source and target
    filenames that failed:

    EFICP$COPY_SOURCE will contain the name of the input file

    EFICP$COPY_TARGET will contain the name of the output file

6    /REPLACE

       /REPLACE
       /NOREPLACE (default)

    Controls whether an existing FAT file is deleted before the new
    file is copied to the target FAT directory.

 EFI$CP> COPY SYS$UPDATE:VMS_LOADER.EFI EFI:\EFI\VMS\VMS_LOADER.EFI
 EFI$CP> COPY/ASCII EFI:\STREAM_LF_FILE.TXT SYS$LOGIN:FOO.TXT

 EFI$CP> COPY SYS$SCRATCH:VMSFILE.COM FOO:\EFI\
 %EFI-W-INCOMPATFAT, record organization or file structure not supported by FAT
 EFI$CP>

 EFI$CP> copy/error=exit xxx.dat efi:\efi
 %EFI-E-NOTFOUND, specified file or directory was not found
 $