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 $* $(TOPDIR) $(OBJDUMP)
10#
11#    Copyright (C) 2000 IBM Corporation
12#    Author(s): DJ Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com)
13#
14
15t1=`$3 --syms $2/$1.o | grep .text | grep " F " | head -n 1`
16t2=`echo $t1 | gawk '{ print $6 }'`
17t3=`grep $t2 $2/System.map`
18t4=`echo $t3 | gawk '{ print $1 }'`
19t5=`echo $t1 | gawk '{ print $1 }'`
20t6=`echo $t4 - $t5 | sed -e s/a/A/g -e s/b/B/g -e s/c/C/g -e s/d/D/g -e s/e/E/g -e s/f/F/g`
21t7=`( echo  ibase=16 ; echo $t6 ) | bc`
22$3 --source --adjust-vma=$t7 $2/$1.o > $2/$1.lst
23