1/*-
2 * SPDX-License-Identifier: BSD-2-Clause
3 *
4 * Copyright (c) 1999 Nicolas Souchu
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 *
28 */
29
30#ifndef __PPBIO_H
31#define __PPBIO_H
32
33/*
34 * Set of ppbus i/o routines callable from ppbus device drivers
35 */
36
37#define ppb_outsb_epp(dev,buf,cnt) \
38 (PPBUS_IO(device_get_parent(dev), PPB_OUTSB_EPP, buf, cnt, 0))
39#define ppb_outsw_epp(dev,buf,cnt) \
40 (PPBUS_IO(device_get_parent(dev), PPB_OUTSW_EPP, buf, cnt, 0))
41#define ppb_outsl_epp(dev,buf,cnt) \
42 (PPBUS_IO(device_get_parent(dev), PPB_OUTSL_EPP, buf, cnt, 0))
43
44#define ppb_insb_epp(dev,buf,cnt) \
45 (PPBUS_IO(device_get_parent(dev), PPB_INSB_EPP, buf, cnt, 0))
46#define ppb_insw_epp(dev,buf,cnt) \
47 (PPBUS_IO(device_get_parent(dev), PPB_INSW_EPP, buf, cnt, 0))
48#define ppb_insl_epp(dev,buf,cnt) \
49 (PPBUS_IO(device_get_parent(dev), PPB_INSL_EPP, buf, cnt, 0))
50
51#define ppb_repp_A(dev) \
52 (PPBUS_IO(device_get_parent(dev), PPB_REPP_A, 0, 0, 0))
53#define ppb_repp_D(dev) \
54 (PPBUS_IO(device_get_parent(dev), PPB_REPP_D, 0, 0, 0))
55#define ppb_recr(dev) \
56 (PPBUS_IO(device_get_parent(dev), PPB_RECR, 0, 0, 0))
57#define ppb_rfifo(dev) \
58 (PPBUS_IO(device_get_parent(dev), PPB_RFIFO, 0, 0, 0))
59
60#define ppb_wepp_A(dev,byte) \
61 (PPBUS_IO(device_get_parent(dev), PPB_WEPP_A, 0, 0, byte))
62#define ppb_wepp_D(dev,byte) \
63 (PPBUS_IO(device_get_parent(dev), PPB_WEPP_D, 0, 0, byte))
64#define ppb_wecr(dev,byte) \
65 (PPBUS_IO(device_get_parent(dev), PPB_WECR, 0, 0, byte))
66#define ppb_wfifo(dev,byte) \
67 (PPBUS_IO(device_get_parent(dev), PPB_WFIFO, 0, 0, byte))
68
69#define ppb_rdtr(dev) \
70 (PPBUS_IO(device_get_parent(dev), PPB_RDTR, 0, 0, 0))
71#define ppb_rstr(dev) \
72 (PPBUS_IO(device_get_parent(dev), PPB_RSTR, 0, 0, 0))
73#define ppb_rctr(dev) \
74 (PPBUS_IO(device_get_parent(dev), PPB_RCTR, 0, 0, 0))
75
76#define ppb_wdtr(dev,byte) \
77 (PPBUS_IO(device_get_parent(dev), PPB_WDTR, 0, 0, byte))
78#define ppb_wstr(dev,byte) \
79 (PPBUS_IO(device_get_parent(dev), PPB_WSTR, 0, 0, byte))
80#define ppb_wctr(dev,byte) \
81 (PPBUS_IO(device_get_parent(dev), PPB_WCTR, 0, 0, byte))
82
83#endif