1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
|
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/*
* Console and mouse configuration
*/
#include <sys/types.h>
#include <sys/param.h>
#include <sys/cmn_err.h>
#include <sys/user.h>
#include <sys/vfs.h>
#include <sys/vnode.h>
#include <sys/systm.h>
#include <sys/file.h>
#include <sys/klwp.h>
#include <sys/stropts.h>
#include <sys/stream.h>
#include <sys/strsubr.h>
#include <sys/consdev.h>
#include <sys/kbio.h>
#include <sys/debug.h>
#include <sys/reboot.h>
#include <sys/termios.h>
#include <sys/ddi.h>
#include <sys/sunddi.h>
#include <sys/modctl.h>
#include <sys/ddi_impldefs.h>
#include <sys/strsubr.h>
#include <sys/errno.h>
#include <sys/devops.h>
#include <sys/note.h>
#include <sys/consplat.h>
/*
* On supported configurations, the firmware defines the keyboard and mouse
* paths. However, during USB development, it is useful to be able to use
* the USB keyboard and mouse on machines without full USB firmware support.
* These variables may be set in /etc/system according to a machine's
* USB configuration. This module will override the firmware's values
* with these.
*/
static char *usb_kb_path = NULL;
static char *usb_ms_path = NULL;
/*
* This is the loadable module wrapper.
*/
extern struct mod_ops mod_miscops;
/*
* Module linkage information for the kernel.
*/
static struct modlmisc modlmisc = {
&mod_miscops, "console configuration"
};
static struct modlinkage modlinkage = {
MODREV_1, (void *)&modlmisc, NULL
};
int
_init(void)
{
return (mod_install(&modlinkage));
}
int
_fini(void)
{
return (mod_remove(&modlinkage));
}
int
_info(struct modinfo *modinfop)
{
return (mod_info(&modlinkage, modinfop));
}
extern void dynamic_console_config(void);
extern boolean_t consconfig_dacf_initialized(void);
/*
* Configure keyboard and mouse. Main entry here.
*/
void
consconfig(void)
{
dynamic_console_config();
}
extern char *
consconfig_get_usb_kb_path(void) {
if (usb_kb_path)
return (i_ddi_strdup(usb_kb_path, KM_SLEEP));
return (NULL);
}
extern char *
consconfig_get_usb_ms_path(void) {
if (usb_ms_path)
return (i_ddi_strdup(usb_ms_path, KM_SLEEP));
return (NULL);
}
extern char *
consconfig_get_plat_fbpath(void) {
return (plat_fbpath());
}
extern boolean_t
consconfig_console_is_ready(void) {
return (consconfig_dacf_initialized());
}
|
