1/* 2 * chnlobj.h 3 * 4 * DSP-BIOS Bridge driver support functions for TI OMAP processors. 5 * 6 * Structure subcomponents of channel class library channel objects which 7 * are exposed to DSP API from Bridge driver. 8 * 9 * Copyright (C) 2005-2006 Texas Instruments, Inc. 10 * 11 * This package is free software; you can redistribute it and/or modify 12 * it under the terms of the GNU General Public License version 2 as 13 * published by the Free Software Foundation. 14 * 15 * THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 16 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 17 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. 18 */ 19 20#ifndef CHNLOBJ_ 21#define CHNLOBJ_ 22 23#include <dspbridge/chnldefs.h> 24#include <dspbridge/dspdefs.h> 25 26/* 27 * This struct is the first field in a chnl_mgr struct. Other. implementation 28 * specific fields follow this structure in memory. 29 */ 30struct chnl_mgr_ { 31 /* These must be the first fields in a chnl_mgr struct: */ 32 33 /* Function interface to Bridge driver. */ 34 struct bridge_drv_interface *intf_fxns; 35}; 36 37/* 38 * This struct is the first field in a chnl_object struct. Other, 39 * implementation specific fields follow this structure in memory. 40 */ 41struct chnl_object_ { 42 /* These must be the first fields in a chnl_object struct: */ 43 struct chnl_mgr_ *chnl_mgr_obj; /* Pointer back to channel manager. */ 44}; 45 46#endif /* CHNLOBJ_ */ 47