ee4317f78c
hungarian notation will be removed from the elements inside structures, the next varibles will be renamed: Original: Replacement: hnext next hnode node hprev prev hroot root hstream stream pbuf buf pcb_arg cb_arg pdspheap_list dspheap_list pmsg msg ps_name name pstr_create_phase_fxn str_create_phase_fxn pstr_delete_phase_fxn str_delete_phase_fxn pstr_dev_name str_dev_name pstr_event_name str_event_name pstr_execute_phase_fxn str_execute_phase_fxn pstr_i_alg_name str_i_alg_name udma_chnl_id dma_chnl_id un_bufs_in_strm bufs_in_strm usm_buf_size sm_buf_size Signed-off-by: Rene Sapiens <rene.sapiens@ti.com> Signed-off-by: Armando Uribe <x0095078@ti.com> Signed-off-by: Omar Ramirez Luna <omar.ramirez@ti.com>
79 lines
2.2 KiB
C
79 lines
2.2 KiB
C
/*
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* dbdcddef.h
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*
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* DSP-BIOS Bridge driver support functions for TI OMAP processors.
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*
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* DCD (DSP/BIOS Bridge Configuration Database) constants and types.
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*
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* Copyright (C) 2008 Texas Instruments, Inc.
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*
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* This package is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
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* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*/
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#ifndef DBDCDDEF_
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#define DBDCDDEF_
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#include <dspbridge/dbdefs.h>
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#include <dspbridge/mgrpriv.h> /* for mgr_processorextinfo */
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/*
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* The following defines are critical elements for the DCD module:
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*
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* - DCD_REGKEY enables DCD functions to locate registered DCD objects.
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* - DCD_REGISTER_SECTION identifies the COFF section where the UUID of
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* registered DCD objects are stored.
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*/
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#define DCD_REGKEY "Software\\TexasInstruments\\DspBridge\\DCD"
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#define DCD_REGISTER_SECTION ".dcd_register"
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#define DCD_MAXPATHLENGTH 255
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/* DCD Manager Object */
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struct dcd_manager;
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struct dcd_key_elem {
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struct list_head link; /* Make it linked to a list */
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char name[DCD_MAXPATHLENGTH]; /* Name of a given value entry */
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char *path; /* Pointer to the actual data */
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};
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/* DCD Node Properties */
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struct dcd_nodeprops {
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struct dsp_ndbprops ndb_props;
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u32 msg_segid;
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u32 msg_notify_type;
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char *str_create_phase_fxn;
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char *str_delete_phase_fxn;
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char *str_execute_phase_fxn;
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char *str_i_alg_name;
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/* Dynamic load properties */
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u16 load_type; /* Static, dynamic, overlay */
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u32 data_mem_seg_mask; /* Data memory requirements */
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u32 code_mem_seg_mask; /* Code memory requirements */
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};
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/* DCD Generic Object Type */
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struct dcd_genericobj {
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union dcd_obj {
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struct dcd_nodeprops node_obj; /* node object. */
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/* processor object. */
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struct dsp_processorinfo proc_info;
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/* extended proc object (private) */
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struct mgr_processorextinfo ext_proc_obj;
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} obj_data;
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};
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/* DCD Internal Callback Type */
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typedef int(*dcd_registerfxn) (struct dsp_uuid *uuid_obj,
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enum dsp_dcdobjtype obj_type,
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void *handle);
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#endif /* DBDCDDEF_ */
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