2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 * Copyright (c) 1997 Nicolas Souchu
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
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.
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
35 # include <sys/types.h>
37 #include <sys/ioccom.h>
39 #define PPIGDATA _IOR('P', 10, u_int8_t)
40 #define PPIGSTATUS _IOR('P', 11, u_int8_t)
41 #define PPIGCTRL _IOR('P', 12, u_int8_t)
42 #define PPIGEPPD _IOR('P', 13, u_int8_t)
43 #define PPIGECR _IOR('P', 14, u_int8_t)
44 #define PPIGFIFO _IOR('P', 15, u_int8_t)
46 #define PPISDATA _IOW('P', 16, u_int8_t)
47 #define PPISSTATUS _IOW('P', 17, u_int8_t)
48 #define PPISCTRL _IOW('P', 18, u_int8_t)
49 #define PPISEPPD _IOW('P', 19, u_int8_t)
50 #define PPISECR _IOW('P', 20, u_int8_t)
51 #define PPISFIFO _IOW('P', 21, u_int8_t)
53 #define PPIGEPPA _IOR('P', 22, u_int8_t)
54 #define PPISEPPA _IOR('P', 23, u_int8_t)