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view src/g23m-gprs/sndcp/sndcp_pdf.c @ 700:800bf29abf31

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audio mode load change from Tourmaline Our FreeCalypso universe now has two kinds of audio mode config files: the old 164 byte kind and the new 176 byte kind. We are not enabling L1_NEW_AEC in Magnetite, only in Tourmaline, thus 164 byte audio mode files are still native to Magnetite. But we still desire graceful handling of the situation when a running Magnetite fw may load a 176 byte audio mode file (presumably with new AEC config), thus we incorporate the same audio mode loading change which we implemented in Tourmaline: if the loaded audio mode file is of the wrong kind, the AEC config is cleared to default disabled state.
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 30 Jul 2021 03:55:52 +0000
parents 219afcfc6250
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  GPRS (8441)
|  Modul   :  sndcp_pdf.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 is part of the entity SNDCP and implements all 
|             procedures and functions as described in the 
|             SDL-documentation (PD-statemachine)
+----------------------------------------------------------------------------- 
*/  


#define ENTITY_SNDCP

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

#include "typedefs.h"    /* to get Condat data types */
#include "vsi.h"        /* to get a lot of macros */
#include "macdef.h"
#include "prim.h"       /* to get the definitions of used SAP and directions */

#include "dti.h"

#include "sndcp.h"        /* to get the global entity definitions */


/*==== CONST ================================================================*/

/*==== LOCAL VARS ===========================================================*/

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

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



/*
+------------------------------------------------------------------------------
| Function    : pd_init
+------------------------------------------------------------------------------
| Description : Initializes the pda service. 
|
| Parameters  : 
|
+------------------------------------------------------------------------------
*/
GLOBAL void pd_init (void)
{ 
  TRACE_FUNCTION( "pd_init" );
  sndcp_data->pd = & sndcp_data->pd_base[0];
  INIT_STATE(PD_0, PD_DEFAULT);
#ifdef SNDCP_2to1
  sndcp_data->pd->sapi = PS_SAPI_3; 
#else
  sndcp_data->pd->sapi = LL_SAPI_3; 
#endif /*SNDCP_2to1*/
  sndcp_data->pd = & sndcp_data->pd_base[1];
  INIT_STATE(PD_1, PD_DEFAULT);
#ifdef SNDCP_2to1
  sndcp_data->pd->sapi = PS_SAPI_5; 
#else
  sndcp_data->pd->sapi = LL_SAPI_5; 
#endif /*SNDCP_2to1*/


  sndcp_data->pd = & sndcp_data->pd_base[2];
  INIT_STATE(PD_2, PD_DEFAULT);
#ifdef SNDCP_2to1
  sndcp_data->pd->sapi = PS_SAPI_9; 
#else
  sndcp_data->pd->sapi = LL_SAPI_9; 
#endif /*SNDCP_2to1*/


  sndcp_data->pd = & sndcp_data->pd_base[3];
  INIT_STATE(PD_3, PD_DEFAULT);
#ifdef SNDCP_2to1
  sndcp_data->pd->sapi = PS_SAPI_11; 
#else
  sndcp_data->pd->sapi = LL_SAPI_11; 
#endif /*SNDCP_2to1*/


} /* pd_init() */