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hpicmn.h

/**

    AudioScience HPI driver
    Copyright (C) 1997-2003  AudioScience Inc. <support@audioscience.com>

    This program is free software; you can redistribute it and/or modify
    it under the terms of version 2 of the GNU General Public License as
    published by the Free Software Foundation;

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

*/

00021 typedef struct {
      HPI_PCI Pci;            // PCI info - bus#,dev#,address etc
      u16 wAdapterType; // ASI6701 etc
      u16 wIndex;       //
      u16 wOpen;        // =1 when adapter open
      u16 wMixerOpen;

#ifdef HPI_LOCKING
      HPIOS_SPINLOCK dspLock;
#endif

      u16 wDspCrashed;
      u16 wHasControlCache;
      void *priv;
} HPI_ADAPTER_OBJ;

typedef struct {
      HPI_ADAPTER_OBJ adapter[HPI_MAX_ADAPTERS];
      u16 gwNumAdapters;      // total number of adapters created in this HPI
} HPI_ADAPTERS_LIST;

HPI_ADAPTER_OBJ *FindAdapter(HPI_ADAPTERS_LIST * adaptersList,
                       u16 wAdapterIndex);

void WipeAdapterList(HPI_ADAPTERS_LIST * adaptersList);
void SubSysGetAdapters(HPI_ADAPTERS_LIST * adaptersList, HPI_RESPONSE * phr);
short CheckControlCache(volatile tHPIControlCacheSingle * pC, HPI_MESSAGE * phm,
                  HPI_RESPONSE * phr);

/*
*/

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