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Diffstat (limited to 'drivers/dsp/bridge/wmd/_deh.h')
| -rw-r--r-- | drivers/dsp/bridge/wmd/_deh.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/drivers/dsp/bridge/wmd/_deh.h b/drivers/dsp/bridge/wmd/_deh.h new file mode 100644 index 000000000000..c9d1d8a6ad98 --- /dev/null +++ b/drivers/dsp/bridge/wmd/_deh.h @@ -0,0 +1,47 @@ +/* + * _deh.h + * + * DSP-BIOS Bridge driver support functions for TI OMAP processors. + * + * Copyright (C) 2005-2006 Texas Instruments, Inc. + * + * This package is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED + * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. + */ + + +/* + * ======== _deh.h ======== + * Description: + * Private header for DEH module. + * + *! Revision History: + *! ================ + *! 21-Sep-2001 kc: created. + */ + +#ifndef _DEH_ +#define _DEH_ + +#include <dspbridge/dpc.h> +#include <dspbridge/ntfy.h> +#include <dspbridge/wmd.h> + +#define SIGNATURE 0x5f484544 /* "DEH_" backwards */ +extern struct notify_driver_object *handle; + +/* DEH Manager: only one created per board: */ +struct DEH_MGR { + u32 dwSignature; /* Used for object validation. */ + struct WMD_DEV_CONTEXT *hWmdContext; /* WMD device context. */ + struct NTFY_OBJECT *hNtfy; /* NTFY object */ + struct DPC_OBJECT *hMmuFaultDpc; /* DPC object handle. */ + struct DSP_ERRORINFO errInfo; /* DSP exception info. */ +} ; + +#endif /* _DEH_ */ |