1.\"
2.\" Copyright (c) 1999 Seigo Tanimura
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.\" notice, this list of conditions and the following disclaimer.
10.\" 2. Redistributions in binary form must reproduce the above copyright
11.\" notice, this list of conditions and the following disclaimer in the
12.\" documentation and/or other materials provided with the distribution.
13.\"
14.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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.\"
| 1.\"
2.\" Copyright (c) 1999 Seigo Tanimura
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.\" notice, this list of conditions and the following disclaimer.
10.\" 2. Redistributions in binary form must reproduce the above copyright
11.\" notice, this list of conditions and the following disclaimer in the
12.\" documentation and/or other materials provided with the distribution.
13.\"
14.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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/share/man/man4/snd_sbc.4 159748 2006-06-18 17:53:04Z brueffer $
| 26.\" $FreeBSD: head/share/man/man4/snd_sbc.4 166800 2007-02-17 10:30:00Z joel $
|
27.\"
| 27.\"
|
28.Dd December 15, 2005
| 28.Dd February 17, 2007
|
29.Dt SND_SBC 4
30.Os
31.Sh NAME
| 29.Dt SND_SBC 4
30.Os
31.Sh NAME
|
32.Nm snd_sbc
| 32.Nm snd_sbc ,
33.Nm snd_sb16 ,
34.Nm snd_sb8
|
33.Nd Creative Sound Blaster ISA and compatible bridge device driver
34.Sh SYNOPSIS
35To compile this driver into the kernel, place the following lines in your
36kernel configuration file:
37.Bd -ragged -offset indent
38.Cd "device sound"
39.Cd "device snd_sbc"
| 35.Nd Creative Sound Blaster ISA and compatible bridge device driver
36.Sh SYNOPSIS
37To compile this driver into the kernel, place the following lines in your
38kernel configuration file:
39.Bd -ragged -offset indent
40.Cd "device sound"
41.Cd "device snd_sbc"
|
| 42.Cd "device snd_sb16"
43.Cd "device snd_sb8"
|
40.Ed
41.Pp
42Alternatively, to load the driver as a module at boot time, place the
| 44.Ed
45.Pp
46Alternatively, to load the driver as a module at boot time, place the
|
43following line in
| 47following lines in
|
44.Xr loader.conf 5 :
45.Bd -literal -offset indent
46snd_sbc_load="YES"
| 48.Xr loader.conf 5 :
49.Bd -literal -offset indent
50snd_sbc_load="YES"
|
| 51snd_sb16_load="YES"
52snd_sb8_load="YES"
|
47.Ed
48.Pp
49Non-PnP cards require the following lines in
50.Xr device.hints 5 :
51.Bd -literal -offset indent
52hint.sbc.0.at="isa"
53hint.sbc.0.port="0x220"
54hint.sbc.0.irq="5"
55hint.sbc.0.drq="1"
56hint.sbc.0.flags="0x15"
57.Ed
58.Sh DESCRIPTION
59The
60.Nm
61bridge driver allows the generic audio driver
62.Xr sound 4
| 53.Ed
54.Pp
55Non-PnP cards require the following lines in
56.Xr device.hints 5 :
57.Bd -literal -offset indent
58hint.sbc.0.at="isa"
59hint.sbc.0.port="0x220"
60hint.sbc.0.irq="5"
61hint.sbc.0.drq="1"
62hint.sbc.0.flags="0x15"
63.Ed
64.Sh DESCRIPTION
65The
66.Nm
67bridge driver allows the generic audio driver
68.Xr sound 4
|
63to attach to Creative Sound Blaster ISA compatible audio cards.
| 69to attach to Creative Sound Blaster ISA (mostly SB8 and SB16, known as
70SoundBlaster Pro) compatible audio cards.
|
64.Pp
65The value of flags specifies the secondary DMA channel.
66If the secondary
67DMA channel is C, set the flags to (C | 0x10).
68For a sound card without the
69secondary DMA channel, the flags should be set to zero.
70.Sh HARDWARE
71The
72.Nm
73driver supports the following sound cards:
74.Pp
75.Bl -bullet -compact
76.It
77Avance Asound 110
78.It
79Avance Logic ALS100+
80.It
81Avance Logic ALS120
82.It
83Creative SB16
84.It
85Creative SB32
86.It
87Creative AWE64
88.It
89Creative AWE64 Gold
90.It
91Creative ViBRA16C
92.It
93Creative ViBRA16X
94.It
95ESS ES1681
96.It
97ESS ES1688
98.It
99ESS ES1868
100.It
101ESS ES1869
102.It
103ESS ES1878
104.It
105ESS ES1879
106.It
107ESS ES1888
108.El
109.Sh DIAGNOSTICS
110.Bl -diag
111.It sb_dspwr(XX) timed out.
112A command to the DSP has timed out.
113Check the I/O port configuration.
114.It bad irq XX (5/7/9/10 valid)
115The IRQ given to the driver is not valid.
116.El
117.Sh SEE ALSO
118.Xr sound 4
119.Sh HISTORY
120The
121.Nm
122device driver first appeared in
123.Fx 4.0 .
124.Sh AUTHORS
125.An Seigo Tanimura Aq tanimura@r.dl.itc.u-tokyo.ac.jp
| 71.Pp
72The value of flags specifies the secondary DMA channel.
73If the secondary
74DMA channel is C, set the flags to (C | 0x10).
75For a sound card without the
76secondary DMA channel, the flags should be set to zero.
77.Sh HARDWARE
78The
79.Nm
80driver supports the following sound cards:
81.Pp
82.Bl -bullet -compact
83.It
84Avance Asound 110
85.It
86Avance Logic ALS100+
87.It
88Avance Logic ALS120
89.It
90Creative SB16
91.It
92Creative SB32
93.It
94Creative AWE64
95.It
96Creative AWE64 Gold
97.It
98Creative ViBRA16C
99.It
100Creative ViBRA16X
101.It
102ESS ES1681
103.It
104ESS ES1688
105.It
106ESS ES1868
107.It
108ESS ES1869
109.It
110ESS ES1878
111.It
112ESS ES1879
113.It
114ESS ES1888
115.El
116.Sh DIAGNOSTICS
117.Bl -diag
118.It sb_dspwr(XX) timed out.
119A command to the DSP has timed out.
120Check the I/O port configuration.
121.It bad irq XX (5/7/9/10 valid)
122The IRQ given to the driver is not valid.
123.El
124.Sh SEE ALSO
125.Xr sound 4
126.Sh HISTORY
127The
128.Nm
129device driver first appeared in
130.Fx 4.0 .
131.Sh AUTHORS
132.An Seigo Tanimura Aq tanimura@r.dl.itc.u-tokyo.ac.jp
|