view src/g23m-aci/aci/psa_ras.c @ 598:717ed17d82c6

aci3 vocoder control revamped, AT@VSEL now works as it should The vocoder control code (hl_audio_drv.c) that came with the TCS3 version of ACI was totally broken in the Calypso config (VOCODER_FUNC_INTERFACE) and worked in the standard analog voice environment only by luck. This code has now been rewritten to work correctly with our Calypso platform and TCS211 L1, and our new AT@VSEL mechanism (automatic enabling and disabling of MCSI voice path as the modem enters and exits the voice call state) now also works as designed.
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 27 Mar 2019 23:44:35 +0000
parents 53929b40109c
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  GSM-PS (6147)
|  Modul   :  PSA_RAS
+----------------------------------------------------------------------------- 
|  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 module defines the signalling functions of the
|             protocol stack adapter for rate adaptation.
+----------------------------------------------------------------------------- 
*/ 

#ifdef DTI

#ifndef PSA_RAS_C
#define PSA_RAS_C
#endif

#include "aci_all.h"

/*==== INCLUDES ===================================================*/
#include "aci_cmh.h"
#include "ati_cmd.h"
#include "aci_cmd.h"
#include "aci.h"
#include "psa.h"
#include "aci_io.h"
#include "psa_ra.h"
#include "ra_l1int.h"

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


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


/*==== EXPORT =====================================================*/


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


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


/*
+-------------------------------------------------------------------+
| PROJECT : GSM-PS (6147)    MODULE  : PSA_RA                       |
|                            ROUTINE : psaRA_Activate               |
+-------------------------------------------------------------------+

  PURPOSE : Activation RA.

*/

GLOBAL void psaRA_Activate(void)
{
#define X raShrdPrm.set_prm[raShrdPrm.owner]

  TRACE_FUNCTION ("psaRA_Activate()");

#ifdef USE_L1FD_FUNC_INTERFACE
  {
    T_RA_ACTIVATE_REQ ra_activate_req;

    ra_activate_req.model     = X.model;
    ra_activate_req.tra_rate  = X.tra_rate;
    ra_activate_req.user_rate = X.user_rate;
    ra_activate_req.ndb       = X.ndb;
    ra_activate_req.nsb       = X.nsb;

    l1i_ra_activate_req (&ra_activate_req);
  }
#else
  {
    PALLOC (ra_activate_req, RA_ACTIVATE_REQ);

    ra_activate_req->model     = X.model;
    ra_activate_req->tra_rate  = X.tra_rate;
    ra_activate_req->user_rate = X.user_rate;
    ra_activate_req->ndb       = X.ndb;
    ra_activate_req->nsb       = X.nsb;

    PSENDX (RA, ra_activate_req);
  }
#endif

#undef X
}

/*
+-------------------------------------------------------------------+
| PROJECT : GSM-PS (6147)    MODULE  : PSA_RA                       |
|                            ROUTINE : psaRA_Deactivate             |
+-------------------------------------------------------------------+

  PURPOSE : Deactivation of RA.

*/

GLOBAL void psaRA_Deactivate (void)
{
  TRACE_FUNCTION ("psaRA_Deactivate()");

#ifdef USE_L1FD_FUNC_INTERFACE
  {
    T_RA_DEACTIVATE_REQ ra_deactivate_req;

    l1i_ra_deactivate_req (&ra_deactivate_req);
  }
#else
  {
    PALLOC (ra_deactivate_req, RA_DEACTIVATE_REQ);

    PSENDX (RA, ra_deactivate_req);
  }
#endif
}

/*
+-------------------------------------------------------------------+
| PROJECT : GSM-PS (6147)    MODULE  : PSA_RA                       |
|                            ROUTINE : psaRA_Modify                 |
+-------------------------------------------------------------------+

  PURPOSE : Modification of RA in case of CMM.

*/

GLOBAL void psaRA_Modify (void)
{
#define X raShrdPrm.set_prm[raShrdPrm.owner]

  TRACE_FUNCTION ("psaRA_Modify()");

#ifdef USE_L1FD_FUNC_INTERFACE
  {
    T_RA_MODIFY_REQ ra_modify_req;

    ra_modify_req.tra_rate  = X.tra_rate;
    ra_modify_req.user_rate = X.user_rate;

    l1i_ra_modify_req (&ra_modify_req);
  }
#else
  {
    PALLOC (ra_modify_req, RA_MODIFY_REQ);

    ra_modify_req->tra_rate  = X.tra_rate;
    ra_modify_req->user_rate = X.user_rate;

    PSENDX (RA, ra_modify_req);
  }
#endif
}

#endif /* DTI */
/*==== EOF ========================================================*/