projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 1b261ae5 JH |
1 | |
| 2 | /* | |
| 3 | * linux/kernel/chr_drv/sound/adlib_card.c | |
| 4 | * | |
| 5 | * Detection routine for the AdLib card. | |
| 6 | * | |
| 1d43110e JH |
7 | * Copyright by Hannu Savolainen 1993 |
| 8 | * | |
| 9 | * Redistribution and use in source and binary forms, with or without | |
| 10 | * modification, are permitted provided that the following conditions are | |
| 11 | * met: 1. Redistributions of source code must retain the above copyright | |
| 12 | * notice, this list of conditions and the following disclaimer. 2. | |
| 13 | * Redistributions in binary form must reproduce the above copyright notice, | |
| 14 | * this list of conditions and the following disclaimer in the documentation | |
| 15 | * and/or other materials provided with the distribution. | |
| 16 | * | |
| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY | |
| 18 | * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 19 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 20 | * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR | |
| 21 | * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 22 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| 23 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |
| 24 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
| 25 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
| 26 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 27 | * SUCH DAMAGE. | |
| 28 | * | |
| 1b261ae5 JH |
29 | */ |
| 30 | ||
| 31 | #include "sound_config.h" | |
| 32 | ||
| 33 | #if defined(CONFIGURE_SOUNDCARD) && !defined(EXCLUDE_YM3812) | |
| 34 | ||
| 35 | long | |
| 36 | attach_adlib_card (long mem_start, struct address_info *hw_config) | |
| 37 | { | |
| 38 | ||
| 39 | if (opl3_detect (FM_MONO)) | |
| 40 | { | |
| 41 | mem_start = opl3_init (mem_start); | |
| 42 | } | |
| 43 | return mem_start; | |
| 44 | } | |
| 45 | ||
| 46 | int | |
| 47 | probe_adlib (struct address_info *hw_config) | |
| 48 | { | |
| 49 | return opl3_detect (FM_MONO); | |
| 50 | } | |
| 51 | ||
| 52 | #endif |