| 1234567891011121314151617181920212223242526272829303132 |
- #!/bin/sh
- # A script to dump mixed source code & assembly
- # with correct relocations from System.map
- # Requires the following lines in makefile:
- #%.lst: %.c
- # $(CC) $(c_flags) -g -c -o $*.o $< &&
- # $(srctree)/scripts/makelst $*.o System.map $(OBJDUMP) > $@
- #
- # Copyright (C) 2000 IBM Corporation
- # Author(s): DJ Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com)
- # William Stearns <wstearns@pobox.com>
- #
- # awk style field access
- field() {
- shift $1 ; echo $1
- }
- t1=`$3 --syms $1 | grep .text | grep -m1 " F "`
- if [ -n "$t1" ]; then
- t2=`field 6 $t1`
- if [ ! -r $2 ]; then
- echo "No System.map" >&2
- else
- t3=`grep $t2 $2`
- t4=`field 1 $t3`
- t5=`field 1 $t1`
- t6=`printf "%lu" $((0x$t4 - 0x$t5))`
- fi
- fi
- $3 -r --source --adjust-vma=${t6:-0} $1
|
