xref: /freebsd/sys/tools/bus_macro.sh (revision 2e3f49888ec8851bafb22011533217487764fdb0) 
1#!/bin/sh
2#
3# SPDX-License-Identifier: BSD-2-Clause
4#
5# Copyright (c) 2004-2005 Poul-Henning Kamp.
6# All rights reserved.
7#
8# Redistribution and use in source and binary forms, with or without
9# modification, are permitted provided that the following conditions
10# are met:
11# 1. Redistributions of source code must retain the above copyright
12#    notice, this list of conditions and the following disclaimer.
13# 2. Redistributions in binary form must reproduce the above copyright
14#    notice, this list of conditions and the following disclaimer in the
15#    documentation and/or other materials provided with the distribution.
16#
17# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
18# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
21# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
22# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
23# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
25# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
26# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27# SUCH DAMAGE.
28#
29#
30# Generate the convenience macros at the bottom of sys/bus.h
31#
32
33macro () {
34
35	n=${1}
36	shift
37	echo -n "#define bus_${n}(r"
38	for i
39	do
40		echo -n ", ${i}"
41	done
42	echo ") \\"
43	echo -n "	bus_space_${n}((r)->r_bustag, (r)->r_bushandle"
44	for i
45	do
46		echo -n ", (${i})"
47	done
48	echo ")"
49}
50
51macro barrier o l f
52
53for w in 1 2 4 8
54do
55	# macro copy_region_$w so dh do c
56	# macro copy_region_stream_$w ?
57	macro poke_$w o v
58	macro peek_$w o vp
59	for s in "" stream_
60	do
61		macro read_$s$w o
62		macro read_multi_$s$w o d c
63		macro read_region_$s$w o d c
64		macro set_multi_$s$w o v c
65		macro set_region_$s$w o v c
66		macro write_$s$w o v
67		macro write_multi_$s$w o d c
68		macro write_region_$s$w o d c
69	done
70done
71