| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #!/bin/bash |
| 2 | # A script to dump mixed source code & assembly |
| 3 | # with correct relocations from System.map |
| 4 | # Requires the following lines in Rules.make. |
| 5 | # Author(s): DJ Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com) |
| 6 | # William Stearns <wstearns@pobox.com> |
| 7 | #%.lst: %.c |
| 8 | # $(CC) $(CFLAGS) $(EXTRA_CFLAGS) $(CFLAGS_$@) -g -c -o $*.o $< |
| 9 | # $(TOPDIR)/scripts/makelst $*.o $(TOPDIR)/System.map $(OBJDUMP) |
| 10 | # |
| 11 | # Copyright (C) 2000 IBM Corporation |
| 12 | # Author(s): DJ Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com) |
| 13 | # |
| 14 | |
| 15 | t1=`$3 --syms $1 | grep .text | grep " F " | head -n 1` |
| 16 | if [ -n "$t1" ]; then |
| 17 | t2=`echo $t1 | gawk '{ print $6 }'` |
| 18 | if [ ! -r $2 ]; then |
| 19 | echo "No System.map" >&2 |
| 20 | t7=0 |
| 21 | else |
| 22 | t3=`grep $t2 $2` |
| 23 | t4=`echo $t3 | gawk '{ print $1 }'` |
| 24 | t5=`echo $t1 | gawk '{ print $1 }'` |
| 25 | t6=`echo $t4 - $t5 | tr a-f A-F` |
| 26 | t7=`( echo ibase=16 ; echo $t6 ) | bc` |
| 27 | fi |
| 28 | else |
| 29 | t7=0 |
| 30 | fi |
| 31 | $3 -r --source --adjust-vma=$t7 $1 |