a dumb formatter for tprof. should be rewritten.

usr.sbin/tprof/fmt.sh

@@ -0,0 +1,36 @@
+#! /bin/sh
+#	$NetBSD: fmt.sh,v 1.1 2008/01/01 21:37:50 yamt Exp $
+
+# /*-
+#  * Copyright (c)2008 YAMAMOTO Takashi,
+#  * All rights reserved.
+#  *
+#  * Redistribution and use in source and binary forms, with or without
+#  * modification, are permitted provided that the following conditions
+#  * are met:
+#  * 1. Redistributions of source code must retain the above copyright
+#  *    notice, this list of conditions and the following disclaimer.
+#  * 2. Redistributions in binary form must reproduce the above copyright
+#  *    notice, this list of conditions and the following disclaimer in the
+#  *    documentation and/or other materials provided with the distribution.
+#  *
+#  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+#  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+#  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+#  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+#  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+#  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+#  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+#  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+#  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+#  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+#  * SUCH DAMAGE.
+#  */
+
+SIZEOF_PTR=4	# XXX
+
+hexdump -v -e "/${SIZEOF_PTR} \"%x\n\""|sort|uniq -c|sort -nr|
+while read x y;do 
+	printf "$x\t$y\t"
+	objdump -d --start-address=0x$y /netbsd|head -6|sed -ne '/.*<\(.*\)>:/{s//\1/;p;}'
+done