+
−/* 
+
−+----------------------------------------------------------------------------- 
+
−|  Project :  GSM-PS (6147)
+
−|  Modul   :  PSA_T30S
+
−+----------------------------------------------------------------------------- 
+
−|  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 T30.
+
−+----------------------------------------------------------------------------- 
+
−*/ 
+
−
+
−#if defined (DTI) || defined (FF_FAX)
+
−
+
−#ifndef PSA_T30S_C
+
−#define PSA_T30S_C
+
−#endif
+
−
+
−#include "aci_all.h"
+
−
+
−/*==== INCLUDES ===================================================*/
+
−#include "aci_cmh.h"
+
−#include "ati_cmd.h"
+
−#include "aci_cmd.h"
+
−
+
−#include "dti.h"
+
−#include "dti_conn_mng.h"
+
−#include "dti_cntrl_mng.h"
+
−
+
−#include "aci_fd.h"
+
−#include "aci.h"
+
−#include "psa.h"
+
−#include "psa_t30.h"
+
−#include "cmh.h"
+
−#include "cmh_t30.h"
+
−
+
−
+
−/*==== CONSTANTS ==================================================*/
+
−
+
−
+
−/*==== TYPES ======================================================*/
+
−
+
−
+
−/*==== EXPORT =====================================================*/
+
−
+
−
+
−/*==== VARIABLES ==================================================*/
+
−
+
−
+
−/*==== FUNCTIONS ==================================================*/
+
−
+
−/*
+
−+-------------------------------------------------------------------+
+
−| PROJECT : GSM-PS (6147)    MODULE  : PSA_T30                      |
+
−|                            ROUTINE : psaT30_Dti_Req               |
+
−+-------------------------------------------------------------------+
+
−
+
−  PURPOSE : connect or disconnect T30 (depends on dti_conn).
+
−*/
+
−
+
−GLOBAL void psaT30_Dti_Req(T_DTI_CONN_LINK_ID  link_id, UBYTE dti_conn)
+
−{
+
−  T_DTI_CNTRL  device_info;
+
−  dti_cntrl_get_info_from_dti_id(EXTRACT_DTI_ID(link_id), &device_info);
+
−
+
−  TRACE_FUNCTION ("psaT30_Dti_Req()");
+
−
+
−  {
+
−    PALLOC (t30_dti_req, T30_DTI_REQ);
+
−    
+
−    t30_dti_req->dti_conn      = dti_conn;
+
−    if (device_info.dev_id EQ DTI_ENTITY_UART)
+
−      strcpy((CHAR*)t30_dti_req->entity_name, UART_NAME);
+
−    else if (device_info.dev_id EQ DTI_ENTITY_PSI)
+
−      strcpy((CHAR*)t30_dti_req->entity_name, PSI_NAME);
+
−
+
−    t30_dti_req->link_id       = link_id;
+
−    t30_dti_req->dti_direction = DTI_CHANNEL_TO_LOWER_LAYER;
+
−
+
−    if (dti_conn EQ T30_CONNECT_DTI)
+
−    {
+
−      if (dti_cntrl_set_conn_parms(link_id, DTI_ENTITY_T30, DTI_INSTANCE_NOTPRESENT, DTI_SUB_NO_NOTPRESENT) EQ FALSE)
+
−      {
+
−        return;
+
−      }
+
−    }
+
−
+
−    PSENDX (T30, t30_dti_req);
+
−  }
+
−}     
+
−       
+
−/*
+
−
+
−+-------------------------------------------------------------------+
+
−| PROJECT : GSM-PS (6147)    MODULE  : PSA_T30                      |
+
−|                            ROUTINE : psaT30_Activate              |
+
−+-------------------------------------------------------------------+
+
−
+
−  PURPOSE : activate T30.
+
−
+
−*/
+
−
+
−GLOBAL void psaT30_Activate (void)
+
−{
+
−  TRACE_FUNCTION ("psaT30_Activate()");
+
−
+
−  {
+
−    PALLOC (t30_activate_req, T30_ACTIVATE_REQ); 
+
−
+
−    t30_activate_req->trans_rate      = t30ShrdPrm.trans_rate;     
+
−    t30_activate_req->half_rate       = t30ShrdPrm.half_rate;      
+
−    t30_activate_req->threshold       = t30ShrdPrm.threshold;      
+
−    t30_activate_req->frames_per_prim = t30ShrdPrm.frames_per_prim;
+
−    t30_activate_req->bitorder        = t30ShrdPrm.bitord;
+
−
+
−    PSENDX (T30, t30_activate_req);
+
−  }
+
−}
+
−
+
−/*
+
−+-------------------------------------------------------------------+
+
−| PROJECT : GSM-PS (6147)    MODULE  : PSA_T30                      |
+
−|                            ROUTINE : psaT30_Capabilities          |
+
−+-------------------------------------------------------------------+
+
−
+
−  PURPOSE : send selected capabilities.
+
−
+
−*/
+
−
+
−GLOBAL void psaT30_Capabilities (void)
+
−{
+
−  TRACE_FUNCTION ("psaT30_Capabilities()");
+
−
+
−  {
+
−    PALLOC (t30_cap_req, T30_CAP_REQ);
+
−
+
−    memcpy (&t30_cap_req->hdlc_info, &t30ShrdPrm.hdlc_snd,
+
−            sizeof (T_hdlc_info));
+
−
+
−    PSENDX (T30, t30_cap_req);
+
−  }
+
−}
+
−
+
−/*
+
−+-------------------------------------------------------------------+
+
−| PROJECT : GSM-PS (6147)    MODULE  : PSA_T30                      |
+
−|                            ROUTINE : psaT30_Config                |
+
−+-------------------------------------------------------------------+
+
−
+
−  PURPOSE : t30 configuration.
+
−
+
−*/
+
−
+
−GLOBAL void psaT30_Config (void)
+
−{
+
−  TRACE_FUNCTION ("psaT30_Config()");
+
−
+
−  {
+
−    PALLOC (t30_config_req, T30_CONFIG_REQ);
+
−
+
−    t30_config_req->hdlc_report = t30ShrdPrm.hdlc_report;
+
−    t30_config_req->test_mode   = t30ShrdPrm.test_mode;
+
−
+
−    PSENDX (T30, t30_config_req);
+
−  }
+
−}
+
−
+
−/*
+
−+-------------------------------------------------------------------+
+
−| PROJECT : GSM-PS (6147)    MODULE  : PSA_T30                      |
+
−|                            ROUTINE : psaT30_Deactivate            |
+
−+-------------------------------------------------------------------+
+
−
+
−  PURPOSE : deactivate T30.
+
−
+
−*/
+
−
+
−GLOBAL void psaT30_Deactivate (void)
+
−{
+
−  if (t30ShrdPrm.T30_is_activated EQ FALSE)
+
−    return;
+
−  else
+
−    t30ShrdPrm.T30_is_activated = FALSE;
+
−
+
−  TRACE_FUNCTION ("psaT30_Deactivate()");
+
−
+
−  {
+
−    PALLOC (t30_deactivate_req, T30_DEACTIVATE_REQ);
+
−
+
−    PSENDX (T30, t30_deactivate_req);
+
−  }
+
−}
+
−
+
−/*
+
−+-------------------------------------------------------------------+
+
−| PROJECT : GSM-PS (6147)    MODULE  : PSA_T30                      |
+
−|                            ROUTINE : psaT30_Disconnect            |
+
−+-------------------------------------------------------------------+
+
−
+
−  PURPOSE : disconnect request.
+
−
+
−*/
+
−
+
−GLOBAL void psaT30_Disconnect (void)
+
−{
+
−  TRACE_FUNCTION ("psaT30_Disconnect()");
+
−
+
−  {
+
−    PALLOC (t30_sgn_req, T30_SGN_REQ);
+
−
+
−    t30_sgn_req->sgn = SGN_DCN;
+
−
+
−    PSENDX (T30, t30_sgn_req);
+
−  }
+
−}
+
−
+
−/*
+
−+-------------------------------------------------------------------+
+
−| PROJECT : GSM-PS (6147)    MODULE  : PSA_T30                      |
+
−|                            ROUTINE : psaT30_Modify                |
+
−+-------------------------------------------------------------------+
+
−
+
−  PURPOSE : modification of T30.
+
−
+
−*/
+
−
+
−GLOBAL void psaT30_Modify (void)
+
−{
+
−  TRACE_FUNCTION ("psaT30_Modify()");
+
−
+
−  {
+
−    PALLOC (t30_modify_req, T30_MODIFY_REQ);
+
−
+
−    t30_modify_req->trans_rate = t30ShrdPrm.trans_rate;     
+
−    t30_modify_req->half_rate  = t30ShrdPrm.half_rate;      
+
−
+
−    PSENDX (T30, t30_modify_req);
+
−  }
+
−}
+
−
+
−/*
+
−+-------------------------------------------------------------------+
+
−| PROJECT : GSM-PS (6147)    MODULE  : PSA_T30                      |
+
−|                            ROUTINE : psaT30_Ppm                   |
+
−+-------------------------------------------------------------------+
+
−
+
−  PURPOSE : post-page message.
+
−
+
−*/
+
−
+
−GLOBAL SHORT psaT30_Ppm (void)
+
−{
+
−  TRACE_FUNCTION ("psaT30_Ppm()");
+
−
+
−  {
+
−    PALLOC (t30_sgn_req, T30_SGN_REQ);
+
−
+
−    t30_sgn_req->sgn = t30ShrdPrm.sgn_snd;
+
−
+
−    PSENDX (T30, t30_sgn_req);
+
−  }
+
−
+
−  return 0;
+
−}
+
−
+
−#endif /* DTI OR FF_FAX */
+
−
+
−/*==== EOF ========================================================*/
+
−