+
−/* 
+
−+----------------------------------------------------------------------------- 
+
−|  Project :  GSM-F&D (8411)
+
−|  Modul   :  t30_muxp
+
−+----------------------------------------------------------------------------- 
+
−|  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 functions for processing
+
−|             of incomming primitives for the component T30
+
−|             of the mobile station
+
−+----------------------------------------------------------------------------- 
+
−*/ 
+
−
+
−#ifndef T30_MUXP_C
+
−#define T30_MUXP_C
+
−#endif
+
−
+
−#define ENTITY_T30
+
−
+
−/*==== INCLUDES ===================================================*/
+
−
+
−#include <string.h>
+
−#include <stdlib.h>
+
−#include <stddef.h>
+
−#include "typedefs.h"
+
−#include "pcm.h"
+
−#include "vsi.h"
+
−#include "macdef.h"
+
−#include "pconst.cdg"
+
−#include "mconst.cdg"
+
−#include "message.h"
+
−#include "ccdapi.h"
+
−#include "custom.h"
+
−#include "gsm.h"
+
−#include "prim.h"
+
−#include "cnf_t30.h"
+
−#include "mon_t30.h"
+
−#include "pei.h"
+
−#include "tok.h"
+
−#include "dti.h"      /* functionality of the dti library */
+
−#include "t30.h"
+
−
+
−/*==== CONST =======================================================*/
+
−
+
−/*==== TYPES =======================================================*/
+
−
+
−/*==== VAR EXPORT ==================================================*/
+
−
+
−/*==== VAR LOCAL ===================================================*/
+
−
+
−/*==== FUNCTIONS ===================================================*/
+
−
+
−/*
+
−+--------------------------------------------------------------------+
+
−| PROJECT : GSM-F&D (8411)             MODULE  : T30_MUXP            |
+
−| STATE   : code                       ROUTINE : mux_fad_mux_ind     |
+
−+--------------------------------------------------------------------+
+
−
+
−  PURPOSE : Process primitive FAD_MUX_IND received from FAD.
+
−            This primitive switches the state of the multiplexer.
+
−*/
+
−
+
−GLOBAL void mux_fad_mux_ind (T_FAD_MUX_IND *fad_mux_ind)
+
−{
+
−  TRACE_FUNCTION ("mux_fad_mux_ind");
+
−  PACCESS        (fad_mux_ind);
+
−
+
−  switch (GET_STATE (MUX))
+
−  {
+
−  case T30_MUX_BCS:
+
−  case T30_MUX_MSG:
+
−    switch (fad_mux_ind->mode)
+
−    {
+
−    case MUX_BCS:
+
−      {
+
−      T_TIME v;
+
−      SET_STATE (MUX, T30_MUX_BCS);
+
−
+
−      /* restart timer t4 */
+
−      /* MG: I think the timer should only be restarted, when it is running already: */
+
−
+
−      TIMERSTATUS(T4_INDEX, &v);
+
−      if (v)
+
−      {
+
−        TIMERSTART (T4_INDEX, T4_VALUE);
+
−      }
+
−      if (t30_data->preamble_ind)
+
−      {
+
−        PALLOC (t30_preamble_ind, T30_PREAMBLE_IND);
+
−        t30_data->preamble_ind = FALSE;
+
−        PSENDX (MMI, t30_preamble_ind);
+
−      }
+
−      }
+
−      break;
+
−
+
−    case MUX_MSG:
+
−      SET_STATE (MUX, T30_MUX_MSG);
+
−      break;
+
−    }
+
−    break;
+
−
+
−  default:
+
−#ifdef _SIMULATION_ /* test BCS formatter only */
+
−    if (t30_data->test_mode & TST_BCS)
+
−    {
+
−      switch (fad_mux_ind->mode)
+
−      {
+
−        case MUX_BCS: SET_STATE (MUX, T30_MUX_BCS); break;
+
−      }
+
−    }
+
−#endif
+
−    break;
+
−  }
+
−  PFREE (fad_mux_ind);
+
−}
+
−
+
−/*
+
−+--------------------------------------------------------------------+
+
−| PROJECT : GSM-F&D (8411)             MODULE  : T30_MUXP            |
+
−| STATE   : code                       ROUTINE : mux_fad_data_ind    |
+
−+--------------------------------------------------------------------+
+
−
+
−  PURPOSE : Process primitive FAD_DATA_IND received from FAD.
+
−            Sends the received data to the message- or the bcs-
+
−            formatter or to nirvana in dependence of the mux-state.
+
−*/
+
−
+
−GLOBAL void mux_fad_data_ind (T_FAD_DATA_IND *fad_data_ind)
+
−{
+
−  TRACE_FUNCTION ("mux_fad_data_ind()");
+
−  PACCESS (fad_data_ind);
+
−
+
−  switch (GET_STATE (MUX))
+
−  {
+
−  case T30_MUX_BCS:
+
−#if defined _SIMULATION_ || defined KER_DEBUG_BCS
+
−    ker_debug ("FAD_DATA_IND", fad_data_ind->sdu.buf, (USHORT)(fad_data_ind->sdu.l_buf >> 3));
+
−#endif
+
−    sig_mux_bcs_bcs_ind (fad_data_ind);
+
−    break;
+
−  
+
−  case T30_MUX_MSG:
+
−    sig_mux_msg_msg_ind (fad_data_ind);
+
−    break;
+
−
+
−  default:
+
−    break;
+
−  }
+
−
+
−  PFREE (fad_data_ind);
+
−}
+
−