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Annotation of sys/dev/isa/ymvar.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: ymvar.h,v 1.5 2002/03/14 01:26:57 millert Exp $       */
                      2: /*     $NetBSD: wssvar.h,v 1.1 1998/01/19 22:18:25 augustss Exp $      */
                      3:
                      4: /*
                      5:  * Copyright (c) 1998 Constantine Sapuntzakis. 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. The name of the author may not be used to endorse or promote products
                     16:  *    derived from this software without specific prior written permission.
                     17:  *
                     18:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
                     19:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
                     20:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
                     21:  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
                     22:  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
                     23:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
                     24:  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
                     25:  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
                     26:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
                     27:  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     28:  */
                     29:
                     30: /*
                     31:  * Mixer devices
                     32:  */
                     33: #define YM_MIDI_LVL            0
                     34: #define YM_CD_LVL              1
                     35: #define YM_DAC_LVL             2
                     36: #define YM_LINE_LVL            3
                     37: #define YM_SPEAKER_LVL         4
                     38: #define YM_MIC_LVL             5
                     39: #define YM_MONITOR_LVL         6
                     40: #define YM_MIDI_MUTE           7
                     41: #define YM_CD_MUTE             8
                     42: #define YM_DAC_MUTE            9
                     43: #define YM_LINE_MUTE           10
                     44: #define YM_SPEAKER_MUTE                11
                     45: #define YM_MIC_MUTE            12
                     46: #define YM_MONITOR_MUTE                13
                     47:
                     48: #define YM_REC_LVL             14
                     49: #define YM_RECORD_SOURCE       15
                     50:
                     51: #define YM_OUTPUT_LVL          16
                     52: #define YM_OUTPUT_MUTE         17
                     53:
                     54: #define        YM_MASTER_EQMODE        18
                     55: #define        YM_MASTER_TREBLE        19
                     56: #define        YM_MASTER_BASS          20
                     57: #define        YM_MASTER_WIDE          21
                     58:
                     59: /* Classes - don't change this without looking at mixer_classes array */
                     60: #define        YM_CLASS_TOP            22
                     61: #define YM_INPUT_CLASS         (YM_CLASS_TOP + 0)
                     62: #define YM_RECORD_CLASS                (YM_CLASS_TOP + 1)
                     63: #define YM_OUTPUT_CLASS                (YM_CLASS_TOP + 2)
                     64: #define YM_MONITOR_CLASS       (YM_CLASS_TOP + 3)
                     65: #define YM_EQ_CLASS            (YM_CLASS_TOP + 4)
                     66:
                     67: #define        AudioNmode              "mode"
                     68: #define        AudioNdesktop           "desktop"
                     69: #define        AudioNlaptop            "laptop"
                     70: #define        AudioNsubnote           "subnote"
                     71: #define        AudioNhifi              "hifi"
                     72:
                     73: struct ym_softc {
                     74:        struct  device sc_dev;          /* base device */
                     75:        struct  isadev sc_id;           /* ISA device */
                     76:        void    *sc_ih;                 /* interrupt vectoring */
                     77:        bus_space_tag_t sc_iot;         /* tag */
                     78:        bus_space_handle_t sc_ioh;      /* handle */
                     79:        isa_chipset_tag_t sc_ic;
                     80:
                     81:         bus_space_handle_t sc_controlioh;
                     82:
                     83:        struct  ad1848_softc sc_ad1848;
                     84: #define ym_irq    sc_ad1848.sc_irq
                     85: #define ym_drq    sc_ad1848.sc_drq
                     86: #define ym_recdrq sc_ad1848.sc_recdrq
                     87:
                     88:         int  master_mute, mic_mute;
                     89:         struct ad1848_volume master_gain;
                     90:        u_int8_t mic_gain;
                     91:
                     92:        /* 3D enhancement */
                     93:        u_int8_t sc_eqmode;
                     94:        struct ad1848_volume sc_treble, sc_bass, sc_wide;
                     95: #if NMIDI > 0
                     96:        int     sc_hasmpu;
                     97:        struct  mpu_softc sc_mpu_sc;    /* MPU401 Uart state */
                     98: #endif
                     99: };
                    100:
                    101: void    ym_attach(struct ym_softc *);