mirror of
https://github.com/openharmony/third_party_toybox.git
synced 2026-07-01 21:34:01 -04:00
gongguilin
21 lines
585 B
Bash
Executable File
21 lines
585 B
Bash
Executable File
#!/bin/sh
|
|
|
|
# Copyright 2006 Rob Landley <rob@landley.net>
|
|
|
|
# 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"
|
|
|