diff options
Diffstat (limited to 'binutils/binutils.texi')
-rw-r--r-- | binutils/binutils.texi | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/binutils/binutils.texi b/binutils/binutils.texi index 4acc69d..daa1777 100644 --- a/binutils/binutils.texi +++ b/binutils/binutils.texi @@ -747,6 +747,10 @@ objcopy [ -F @var{bfdname} | --target=@var{bfdname} ] [ -b @var{byte} | --byte=@var{byte} ] [ -i @var{interleave} | --interleave=@var{interleave} ] [ -R @var{sectionname} | --remove-section=@var{sectionname} ] + [ --set-start=@var{val} ] [ --adjust-start=@var{incr} ] + [ --adjust-vma=@var{incr} ] + [ --adjust-section-vma=@var{section}@{=,+,-@}@var{val} ] + [ --adjust-warnings ] [ --no-adjust-warnings ] [ -v | --verbose ] [ -V | --version ] [ --help ] @var{infile} [@var{outfile}] @end smallexample @@ -827,6 +831,38 @@ copy with the @var{-b} or @samp{--byte} option. The default is 4. @code{objcopy} ignores this option if you do not specify either @samp{-b} or @samp{--byte}. +@item --set-start @var{val} +Set the address of the new file to @var{val}. Not all object file +formats support setting the start address. + +@item --adjust-start @var{incr} +Adjust the start address by adding @var{incr}. Not all object file +formats support setting the start address. + +@item --adjust-vma @var{incr} +Adjust the address of all sections, as well as the start address, by +adding @var{incr}. Some object file formats do not permit section +addresses to be changed arbitrarily. Note that this does not relocate +the sections; if the program expects sections to be loaded at a certain +address, and this option is used to change the sections such that they +are loaded at a different address, the program may fail. + +@item --adjust-section-vma @var{section}@{=,+,-@}@var{val} +Set or adjust the address of the named @var{section}. If @samp{=} is +used, the section address is set to @var{val}. Otherwise, @var{val} is +added to or subtracted from the section address. See the comments under +@samp{--adjust-vma}, above. If @var{section} does not exist in the +input file, a warning will be issued, unless @samp{--no-adjust-warnings} +is used. + +@item --adjust-warnings +If @samp{--adjust-section-vma} is used, and the named section does not +exist, issue a warning. This is the default. + +@item --no-adjust-warnings +Do not issue a warning if @samp{--adjust-section-vma} is used, even if +the named section does not exist. + @item -V @itemx --version Show the version number of @code{objcopy}. |