This option renames the specified symbol in an output ELF object.
Restrictions--rename=option[,option,...]
Where option is one of:
object_name::old_symbol_name=new_symbol_nameThis replaces all symbols in the ELF object
object_nameold_symbol_nameold_symbol_name=new_symbol_nameThis replaces all symbols that have a symbol name matching
old_symbol_name
You can:
use wildcard characters
?and*for symbolic names inold_symbol_namenew_symbol_nameobject_namespecify multiple options in one
--renameoption followed by a comma-separated list of arguments.
This example renames the clock symbol in
the timer.axf image to myclock,
and creates a new file called mytimer.axf:
fromelf --elf --rename=clock=myclock --output=mytimer.axf timer.axf
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