nextcons.c revision 1.10 
1/*	$NetBSD: nextcons.c,v 1.10 2008/01/05 00:31:55 ad Exp $	*/
2
3/*
4 * Copyright (c) 1999 Darrin B. Jewell
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 * 3. All advertising materials mentioning features or use of this software
16 *    must display the following acknowledgement:
17 *      This product includes software developed by Darrin B. Jewell
18 * 4. The name of the author may not be used to endorse or promote products
19 *    derived from this software without specific prior written permission
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
22 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
23 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
24 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
26 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
30 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33#include <sys/cdefs.h>
34__KERNEL_RCSID(0, "$NetBSD: nextcons.c,v 1.10 2008/01/05 00:31:55 ad Exp $");
35
36#include <sys/param.h>
37#include <sys/systm.h>
38#include <sys/kernel.h>
39#include <sys/proc.h>
40#include <sys/device.h>
41#include <sys/malloc.h>
42#include <sys/errno.h>
43#include <sys/queue.h>
44#include <sys/bus.h>
45#include <sys/cpu.h>
46#include <sys/intr.h>
47
48#include <machine/autoconf.h>
49
50#include <dev/cons.h>
51#include <dev/wscons/wskbdvar.h>
52#include <dev/wscons/wsdisplayvar.h>
53
54#include <next68k/dev/intiovar.h>
55#include <next68k/dev/nextdisplayvar.h>
56#include <next68k/dev/nextkbdvar.h>
57
58#include <next68k/next68k/nextrom.h>
59
60void nextcnprobe(struct consdev *);
61void nextcninit(struct consdev *);
62int nextcngetc(dev_t);
63void nextcnputc(dev_t, int);
64void nextcnpollc(dev_t, int);
65
66
67void
68nextcnprobe(struct consdev *cp)
69{
70
71	if ((rom_machine_type == NeXT_WARP9)
72	    || (rom_machine_type == NeXT_X15)
73	    || (rom_machine_type == NeXT_WARP9C)
74	    || (rom_machine_type == NeXT_TURBO_MONO)
75	    || (rom_machine_type == NeXT_TURBO_COLOR))
76		cp->cn_pri = CN_INTERNAL;
77	else
78		cp->cn_pri = CN_DEAD;
79
80	cp->cn_dev = NODEV;
81}
82
83void
84nextcninit(struct consdev *cp)
85{
86	nextkbd_cnattach(NEXT68K_INTIO_BUS_SPACE);
87	nextdisplay_cnattach();
88}
89
90int
91nextcngetc (dev_t dev)
92{
93	return wskbd_cngetc(dev);
94}
95
96void
97nextcnputc(dev_t dev, int c)
98{
99	wsdisplay_cnputc(dev,c);
100}
101
102void
103nextcnpollc(dev_t dev, int on)
104{
105	wskbd_cnpollc(dev,on);
106}
107