michael@0: #!/bin/sh
michael@0: #
michael@0: # This Source Code Form is subject to the terms of the Mozilla Public
michael@0: # License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0: # file, You can obtain one at http://mozilla.org/MPL/2.0/.
michael@0: #
michael@0: # Print the code symbols from an ELF file.
michael@0: #
michael@0: 
michael@0: # Find the text segment by searching through the section headers
michael@0: TEXT=`readelf --section-headers $1 | awk '$2 == ".text" { print $1; }' | sed -e 's/\[//g' -e 's/\]//g'`
michael@0: 
michael@0: # Now print all of the FUNC-type symbols in the text segment, including
michael@0: # address, size, and symbol name.
michael@0: readelf --syms $1 |
michael@0:     awk "\$4 == \"FUNC\" && \$7 == \"${TEXT}\" { printf \"%s %8d %s\n\", \$2, \$3, \$8; }" |
michael@0:     sort -u
michael@0: