1/*-
2 * Copyright (c) 1997, 1998, 1999 Nicolas Souchu, Michael Smith
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
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18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD: head/sys/dev/ppbus/ppi.c 111815 2003-03-03 12:15:54Z phk $
27 *
28 */
29#include "opt_ppb_1284.h"
30
31#include <sys/param.h>
32#include <sys/systm.h>
33#include <sys/module.h>
34#include <sys/bus.h>
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85static d_open_t ppiopen;
86static d_close_t ppiclose;
87static d_ioctl_t ppiioctl;
88static d_write_t ppiwrite;
89static d_read_t ppiread;
90
91#define CDEV_MAJOR 82
92static struct cdevsw ppi_cdevsw = {
93 .d_open = ppiopen,
94 .d_close = ppiclose,
95 .d_read = ppiread,
96 .d_write = ppiwrite,
97 .d_ioctl = ppiioctl,
98 .d_name = "ppi",
99 .d_maj = CDEV_MAJOR,
100};
101
102#ifdef PERIPH_1284
103
104static void
105ppi_enable_intr(device_t ppidev)
106{
107 char r;
--- 465 unchanged lines hidden ---
2 * Copyright (c) 1997, 1998, 1999 Nicolas Souchu, Michael Smith
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
--- 9 unchanged lines hidden (view full) ---
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD: head/sys/dev/ppbus/ppi.c 111815 2003-03-03 12:15:54Z phk $
27 *
28 */
29#include "opt_ppb_1284.h"
30
31#include <sys/param.h>
32#include <sys/systm.h>
33#include <sys/module.h>
34#include <sys/bus.h>
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85static d_open_t ppiopen;
86static d_close_t ppiclose;
87static d_ioctl_t ppiioctl;
88static d_write_t ppiwrite;
89static d_read_t ppiread;
90
91#define CDEV_MAJOR 82
92static struct cdevsw ppi_cdevsw = {
93 .d_open = ppiopen,
94 .d_close = ppiclose,
95 .d_read = ppiread,
96 .d_write = ppiwrite,
97 .d_ioctl = ppiioctl,
98 .d_name = "ppi",
99 .d_maj = CDEV_MAJOR,
100};
101
102#ifdef PERIPH_1284
103
104static void
105ppi_enable_intr(device_t ppidev)
106{
107 char r;
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