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view src/gpf/frame/prf_func.c @ 275:79cfefc1e2b4

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audio mode load: gracefully handle mode files of wrong AEC version Unfortunately our change of enabling L1_NEW_AEC (which is necessary in order to bring our Calypso ARM fw into match with the underlying DSP reality) brings along a change in the audio mode file binary format and file size - all those new tunable AEC parameters do need to be stored somewhere, after all. But we already have existing mode files in the old format, and setting AEC config to garbage when loading old audio modes (which is what would happen without the present change) is not an appealing proposition. The solution implemented in the present change is as follows: the audio mode loading code checks the file size, and if it differs from the active version of T_AUDIO_MODE, the T_AUDIO_AEC_CFG structure is cleared - set to the default (disabled AEC) for the compiled type of AEC. We got lucky in that this varying T_AUDIO_AEC_CFG structure sits at the end of T_AUDIO_MODE!
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 30 Jul 2021 02:55:48 +0000
parents 4e78acac3d88
children
line wrap: on
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/* 
+------------------------------------------------------------------------------
|  File:       prf_func.c
+------------------------------------------------------------------------------
|  Copyright 2002 Texas Instruments Berlin, AG 
|                 All rights reserved. 
| 
|                 This file is confidential and a trade secret of Texas 
|                 Instruments Berlin, AG 
|                 The receipt of or possession of this file does not convey 
|                 any rights to reproduce or disclose its contents or to 
|                 manufacture, use, or sell anything it may describe, in 
|                 whole, or in part, without the specific written consent of 
|                 Texas Instruments Berlin, AG. 
+----------------------------------------------------------------------------- 
|  Purpose :  This Modul defines the profiler interface functions.
+----------------------------------------------------------------------------- 
*/ 



#ifndef __PRF_FUNC_C__
#define __PRF_FUNC_C__
#endif

/*==== INCLUDES ===================================================*/

#include "typedefs.h"
#include "glob_defs.h"
#include "vsi.h"
#include "os.h"
#include "prf_func.h"
#include "string.h"

/*==== TYPES ======================================================*/


/*==== CONSTANTS ==================================================*/


/*==== EXTERNALS ==================================================*/

extern ULONG TraceMask[];
extern T_HANDLE e_running[];

/*==== VARIABLES ==================================================*/

#ifndef RUN_INT_RAM
 T_PROFILER_FUNC prf_func; 
#else
 extern T_PROFILER_FUNC prf_func; 
 extern void prf_register ( T_PROFILER_FUNC * func );
#endif 
  
/*==== LINT =======================================================*/


/*==== FUNCTIONS ==================================================*/

#ifndef RUN_INT_RAM
/*
+------------------------------------------------------------------------------
|  Function     :  prf_init
+------------------------------------------------------------------------------
|  Description  :  initialize profiler API function pointer table.
|
|  Parameters   :  void
|
|  Return       :  void
+------------------------------------------------------------------------------
*/
void prf_init ( void )
{
  if ( prf_func.magic_nr != PRF_INITIALIZED )
  {
    memset ( &prf_func, 0, sizeof ( T_PROFILER_FUNC ) );
  }
}
#endif


#ifndef RUN_INT_RAM
/*
+------------------------------------------------------------------------------
|  Function     :  prf_register
+------------------------------------------------------------------------------
|  Description  :  register the profiler API functions.
|
|  Parameters   :  func - pointer to API function pointer table
|
|  Return       :  void
+------------------------------------------------------------------------------
*/
void prf_register ( T_PROFILER_FUNC * func )
{
  prf_func.log_entity_create      = func->log_entity_create;
  prf_func.log_entity_delete      = func->log_entity_delete;
  prf_func.log_entity_activate    = func->log_entity_activate;
  prf_func.log_function_entry     = func->log_function_entry;
  prf_func.log_function_exit      = func->log_function_exit;
  prf_func.log_point_of_interest  = func->log_point_of_interest;
  prf_func.magic_nr = PRF_INITIALIZED;
}
#endif

#ifndef RUN_FLASH
/*
+------------------------------------------------------------------------------
|  Function     :  prf_log_entity_create
+------------------------------------------------------------------------------
|  Description  :  log entity create
|
|  Parameters   :  entity - unique entity indentifier
|                  name   - entity name
|
|  Return       :  void
+------------------------------------------------------------------------------
*/
void prf_log_entity_create ( void * entity, const char * name )
{
  if ( prf_func.log_entity_create != NULL )
  {
    prf_func.log_entity_create ( entity, name );
  }
}
#endif

#ifndef RUN_FLASH
/*
+------------------------------------------------------------------------------
|  Function     :  prf_log_entity_delete
+------------------------------------------------------------------------------
|  Description  :  log entity delete
|
|  Parameters   :  entity - unique entity indentifier
|
|  Return       :  void
+------------------------------------------------------------------------------
*/
void prf_log_entity_delete ( void * entity )
{
  if ( prf_func.log_entity_delete != NULL )
  {
    prf_func.log_entity_delete ( entity );
  }
}
#endif

#ifndef RUN_FLASH
/*
+------------------------------------------------------------------------------
|  Function     :  prf_log_entity_activate
+------------------------------------------------------------------------------
|  Description  :  log entity activate
|
|  Parameters   :  entity - unique entity indentifier
|
|  Return       :  void
+------------------------------------------------------------------------------
*/
void prf_log_entity_activate ( void * entity )
{
  if ( prf_func.log_entity_activate != NULL )
  {
    prf_func.log_entity_activate ( entity );
  }
}
#endif

#ifndef RUN_FLASH
/*
+------------------------------------------------------------------------------
|  Function     :  prf_log_function_entry
+------------------------------------------------------------------------------
|  Description  :  log function entry
|
|  Parameters   :  function - unique function indentifier
|
|  Return       :  void
+------------------------------------------------------------------------------
*/
void prf_log_function_entry ( void * function )
{
T_HANDLE caller;

  caller = e_running [ os_MyHandle() ];
  if ( TraceMask [ caller ] & TC_PROFILER )
  {
    if ( prf_func.log_function_entry != NULL )
    {
      prf_func.log_function_entry ( function );
    }
  }
}
#endif

#ifndef RUN_FLASH
/*
+------------------------------------------------------------------------------
|  Function     :  prf_log_function_exit
+------------------------------------------------------------------------------
|  Description  :  log function exit
|
|  Parameters   :  function - unique function indentifier
|
|  Return       :  void
+------------------------------------------------------------------------------
*/
void prf_log_function_exit ( void * function )
{
T_HANDLE caller;

  caller = e_running [ os_MyHandle() ];
  if ( TraceMask [ caller ] & TC_PROFILER )
  {
    if ( prf_func.log_function_exit != NULL )
    {
      prf_func.log_function_exit ( function );
    }
  }
}
#endif

#ifndef RUN_FLASH
/*
+------------------------------------------------------------------------------
|  Function     :  prf_log_point_of_interest
+------------------------------------------------------------------------------
|  Description  :  log point of interest
|
|  Parameters   :  poi - unique function indentifier
|
|  Return       :  void
+------------------------------------------------------------------------------
*/
void prf_log_point_of_interest ( const char * poi )
{
T_HANDLE caller;

  caller = e_running [ os_MyHandle() ];
  if ( TraceMask [ caller ] & TC_PROFILER )
  {
    if ( prf_func.log_point_of_interest != NULL )
    {
      prf_func.log_point_of_interest ( poi );
    }
  }
}
#endif

//#define TEST_PROFILER_API
#ifdef TEST_PROFILER_API

#ifndef RUN_FLASH
/*
+------------------------------------------------------------------------------
|  Function     :  prf_register
+------------------------------------------------------------------------------
|  Description  :  register the profiler API functions.
|
|  Parameters   :  func - pointer to API function pointer table
|
|  Return       :  void
+------------------------------------------------------------------------------
*/
void log_entity_create ( void * entity, const char * name )
{
  vsi_o_ttrace ( e_running[os_MyHandle()], TC_SYSTEM, "PRF: Create entity %s, id=%d", name, entity );
}
#endif

#ifndef RUN_FLASH
/*
+------------------------------------------------------------------------------
|  Function     :  prf_log_entity_delete
+------------------------------------------------------------------------------
|  Description  :  log entity delete
|
|  Parameters   :  entity - unique entity indentifier
|
|  Return       :  void
+------------------------------------------------------------------------------
*/
void log_entity_delete ( void * entity )
{
  vsi_o_ttrace ( e_running[os_MyHandle()], TC_SYSTEM, "PRF: Delete entity id=%d", entity );
}
#endif

#ifndef RUN_FLASH
/*
+------------------------------------------------------------------------------
|  Function     :  prf_log_entity_activate
+------------------------------------------------------------------------------
|  Description  :  log entity activate
|
|  Parameters   :  entity - unique entity indentifier
|
|  Return       :  void
+------------------------------------------------------------------------------
*/
void log_entity_activate ( void * entity )
{
T_HANDLE caller;
extern T_HANDLE TST_Handle;

  caller = e_running[os_MyHandle()];
  if ( caller != TST_Handle )
    vsi_o_ttrace ( caller, TC_SYSTEM, "PRF: Activate entity %d", entity );
}
#endif

#ifndef RUN_FLASH
/*
+------------------------------------------------------------------------------
|  Function     :  prf_log_function_entry
+------------------------------------------------------------------------------
|  Description  :  log function entry
|
|  Parameters   :  function - unique function indentifier
|
|  Return       :  void
+------------------------------------------------------------------------------
*/
void log_function_entry ( void * function )
{
  vsi_o_ttrace ( e_running[os_MyHandle()], TC_SYSTEM, "PRF: Function entry %s", function );
}
#endif

#ifndef RUN_FLASH
/*
+------------------------------------------------------------------------------
|  Function     :  prf_log_function_exit
+------------------------------------------------------------------------------
|  Description  :  log function exit
|
|  Parameters   :  function - unique function indentifier
|
|  Return       :  void
+------------------------------------------------------------------------------
*/
void log_function_exit ( void * function )
{
  vsi_o_ttrace ( e_running[os_MyHandle()], TC_SYSTEM, "PRF: Function exit %s", function );
}
#endif

#ifndef RUN_FLASH
/*
+------------------------------------------------------------------------------
|  Function     :  prf_log_point_of_interest
+------------------------------------------------------------------------------
|  Description  :  log point of interest
|
|  Parameters   :  poi - unique function indentifier
|
|  Return       :  void
+------------------------------------------------------------------------------
*/
void log_point_of_interest ( const char * poi )
{
  vsi_o_ttrace ( e_running[os_MyHandle()], TC_SYSTEM, "PRF: POI %s", poi );
}
#endif

#ifndef RUN_FLASH
T_PROFILER_FUNC profiler_functions =
{
PRF_INITIALIZED,
log_entity_create,
log_entity_delete,
log_entity_activate,
log_function_entry,
log_function_exit,
log_point_of_interest,
};
#endif

#endif /* TEST_PROFILER_API */