How to use 'fromelf'

$ fromelf -c file.o
This command is similar to objdump

--
ARM FromELF, RVCT3.1 [Build 640]

ARM Executable ELF file translator
fromelf [options] input_file

Options:
       --help         display this help screen
       --vsn          display version information
       --output file  the output file. (defaults to stdout for -text format)
       --nodebug      do not put debug areas in the output image
       --nolinkview   do not put sections in the output image

Binary Output Formats:
       --bin          Plain Binary
       --m32          Motorola 32 bit Hex
       --i32          Intel 32 bit Hex
       --vhx          Byte Oriented Hex format

       --base addr    Optionally set base address for m32,i32

Output Formats Requiring Debug Information
       --fieldoffsets Assembly Language Description of Structures/Classes
       --expandarrays Arrays inside and outside structures are expanded

Other Output Formats:
       --elf         ELF
       --text        Text Information

                Flags for Text Information
                -v          verbose
                -a          print data addresses (For images built with debug)
                -c          disassemble code
                -d          print contents of data section
                -e          print exception tables
                -g          print debug tables
                -r          print relocation information
                -s          print symbol table
                -t          print string table
                -y          print dynamic segment contents
                -z          print code and data size information