|
|
|
|
#!/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) $(CFLAGS) $(EXTRA_CFLAGS) $(CFLAGS_$@) -g -c -o $*.o $<
|
|
|
|
|
# $(srctree)/scripts/makelst $*.o $(objtree)/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
|
