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author | Andreas Baumann <mail@andreasbaumann.cc> | 2015-01-03 13:58:15 +0100 |
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committer | Andreas Baumann <mail@andreasbaumann.cc> | 2015-01-03 13:58:15 +0100 |
commit | 4aca87515a5083ae0e31ce3177189fd43b6d05ac (patch) | |
tree | 7b1d9a31393ca090757dc6f0d3859b4fcd93f271 /release/src/router/busybox/scripts/showasm | |
parent | 008d0be72b2f160382c6e880765e96b64a050c65 (diff) | |
download | tomato-4aca87515a5083ae0e31ce3177189fd43b6d05ac.tar.gz tomato-4aca87515a5083ae0e31ce3177189fd43b6d05ac.tar.bz2 |
patch to Vanilla Tomato 1.28
Diffstat (limited to 'release/src/router/busybox/scripts/showasm')
-rwxr-xr-x | release/src/router/busybox/scripts/showasm | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/release/src/router/busybox/scripts/showasm b/release/src/router/busybox/scripts/showasm new file mode 100755 index 00000000..04644265 --- /dev/null +++ b/release/src/router/busybox/scripts/showasm @@ -0,0 +1,21 @@ +#!/bin/sh + +# Copyright 2006 Rob Landley <rob@landley.net> +# Licensed under GPLv2 or later, see file LICENSE in this tarball for details. + +# Dumb little utility function to print out the assembly dump of a single +# function, or list the functions so dumpable in an executable. You'd think +# there would be a way to get objdump to do this, but I can't find it. + +[ $# -lt 1 ] || [ $# -gt 2 ] && { echo "usage: showasm file function"; exit 1; } + +[ ! -f $1 ] && { echo "File $1 not found"; exit 1; } + +if [ $# -eq 1 ] +then + objdump -d $1 | sed -n -e 's/^[0-9a-fA-F]* <\(.*\)>:$/\1/p' + exit 0 +fi + +objdump -d $1 | sed -n -e '/./{H;$!d}' -e "x;/^.[0-9a-fA-F]* <$2>:/p" + |