diff options
Diffstat (limited to 'src/util')
| -rwxr-xr-x | src/util/fnrec.sh | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/util/fnrec.sh b/src/util/fnrec.sh new file mode 100755 index 000000000..00784ac5e --- /dev/null +++ b/src/util/fnrec.sh @@ -0,0 +1,32 @@ +#!/bin/bash +# +# Copyright (C) 2010 Stefan Hajnoczi <stefanha@gmail.com>. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of the +# License, or any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +if [ $# != 2 ] +then + cat >&2 <<EOF +usage: $0 <elf-binary> <addresses-file> +Look up symbol names in <elf-binary> for function addresses from +<addresses-file>. + +Example: +$0 bin/gpxe.hd.tmp fnrec.dat +EOF + exit 1 +fi + +tr ' ' '\n' <"$2" | addr2line -fe "$1" | awk '(NR % 2) { print }' |