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#!/bin/bash
# A script to dump mixed source code & assembly
# with correct relocations from System.map
# Requires the following lines in Rules.make.
#
#%.lst: %.c
# $(CC) $(CFLAGS) $(EXTRA_CFLAGS) $(CFLAGS_$@) -g -c -o $*.o $<
# $(TOPDIR)/scripts/makelst $* $(TOPDIR) $(OBJDUMP)
#
# Copyright (C) 2000 IBM Corporation
# Author(s): DJ Barrow (djbarrow@de.ibm.com,barrow_dj@yahoo.com)
#
t1=`$3 --syms $2/$1.o | grep .text | grep " F " | head -n 1`
t2=`echo $t1 | gawk '{ print $6 }'`
t3=`grep $t2 $2/System.map`
t4=`echo $t3 | gawk '{ print $1 }'`
t5=`echo $t1 | gawk '{ print $1 }'`
t6=`echo $t4 - $t5 | sed s/a/A/g | sed s/b/B/g | sed s/c/C/g | sed s/d/D/g | sed s/e/E/g | sed s/f/F/g`
t7=`( echo ibase=16 ; echo $t6 ) | bc`
$3 --source --adjust-vma=$t7 $2/$1.o > $2/$1.lst
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