view src/g23m-aci/aci/psa_gppps.c @ 291:a72feaed133a

PWT buzzer driver: conditionalize on TARGET_HAS_BUZZER Here we add a new target config preprocessor symbol TARGET_HAS_BUZZER, currently defined for c11x and c139; later we also expect to have it on for FC Venus, and in FC Magnetite we are going to turn it on for target dsample, just for the sake of completeness and philosophical correctness.
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 26 Mar 2022 19:31:18 +0000
parents fa8dc04885d8
children
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/* 
+----------------------------------------------------------------------------- 
|  Project :  
|  Modul   :  
+----------------------------------------------------------------------------- 
|  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 GPRS Point-to-Point Protocol ( PPP ).
+----------------------------------------------------------------------------- 
*/ 

#if defined (GPRS) && defined (DTI)

#ifndef PSA_GPPPS_C
#define PSA_GPPPS_C
#endif

#include "aci_all.h"
/*==== INCLUDES ===================================================*/
#include "dti.h"      /* functionality of the dti library */
#include "aci_cmh.h"
#include "ati_cmd.h"
#include "aci_cmd.h"
#include "aci.h"
#include "psa.h"

#include "dti_conn_mng.h"
#include "dti_cntrl_mng.h"

#include "psa_gppp.h"

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

#define TOK_STR     " =\t"          /* string of token delimiter */

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


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


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

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

/*
+-------------------------------------------------------------------+
| PROJECT : GPRS (8441)           MODULE  : PSA_PPPS                |
| STATE   : finished              ROUTINE : psaGPPP_Establish       |
+-------------------------------------------------------------------+

  PURPOSE : request establishment of PPP connection

*/
GLOBAL void psaGPPP_Establish ( T_PPP_ESTABLISH_REQ *est_req )
{

  TRACE_FUNCTION ("psaGPPP_Establish()");

/*
 *-------------------------------------------------------------------
 * create and send primitive for establich PPP
 *-------------------------------------------------------------------
 */
  {
    PALLOC (ppp_establish_req, PPP_ESTABLISH_REQ);

    *ppp_establish_req = *est_req;

    PSEND (hCommPPP, ppp_establish_req);
  }
}

/*
+-------------------------------------------------------------------+
| PROJECT : GPRS (8441)           MODULE  : PSA_PPPS                |
| STATE   : finished              ROUTINE : psaGPPP_Terminate       |
+-------------------------------------------------------------------+

  PURPOSE : close the PPP connection

*/
GLOBAL void psaGPPP_Terminate ( UBYTE lower_layer )
{

  TRACE_FUNCTION ("psaGPPP_Terminate()");

/*
 *-------------------------------------------------------------------
 * create and send primitive for network attach
 *-------------------------------------------------------------------
 */
  {
    PALLOC (ppp_terminate_req, PPP_TERMINATE_REQ);

    /* fill in primitive parameter: registration mode */
    ppp_terminate_req -> lower_layer = lower_layer;
      
    PSEND (hCommPPP, ppp_terminate_req);
  }
}  

/*
+-------------------------------------------------------------------+
| PROJECT : GPRS (8441)           MODULE  : PSA_PPPS                |
| STATE   : finished              ROUTINE : psaGPPP_PDP_Activate    |
+-------------------------------------------------------------------+

  PURPOSE : the PDP context is activated (only in server mode)

*/
GLOBAL void psaGPPP_PDP_Activate ( T_NAS_ip * ip, UBYTE *pco_buf, UBYTE pco_length, U8 nsapi)
{

  TRACE_FUNCTION ("psaGPPP_PDP_Activate()");

/*
 *-------------------------------------------------------------------
 * create and send primitive for network attach
 *-------------------------------------------------------------------
 */

  {
    PALLOC_SDU (ppp_pdp_activate_res, PPP_PDP_ACTIVATE_RES, (USHORT)(pco_length << 3));

    /* Issue OMAPS00047332: SM, SNDCP and UPM are not supporting ppp_hc and msid.
     * these two parameter should only be removed after 
     * PPP SAP modification. till then reset it to 0.
     */
    ppp_pdp_activate_res->ppp_hc    = 0; 
    ppp_pdp_activate_res->msid      = 0; 

#ifdef _SIMULATION_
#pragma message("A check of the IP version is needed before starting a PPP connection.")
#endif
    ppp_pdp_activate_res->ip  = ip->ip_address.ipv4_addr.a4[0] << 24;
    ppp_pdp_activate_res->ip += ip->ip_address.ipv4_addr.a4[1] << 16;
    ppp_pdp_activate_res->ip += ip->ip_address.ipv4_addr.a4[2] <<  8;
    ppp_pdp_activate_res->ip += ip->ip_address.ipv4_addr.a4[3];
    ppp_pdp_activate_res->sdu.l_buf = pco_length << 3;
    ppp_pdp_activate_res->sdu.o_buf = 0;
    if ( pco_length )
    {
      memcpy(&ppp_pdp_activate_res->sdu.buf, pco_buf, pco_length);
    }

    PSEND (hCommPPP, ppp_pdp_activate_res);
  }
}  

/*
+-------------------------------------------------------------------+
| PROJECT : GPRS (8441)           MODULE  : PSA_PPPS                |
| STATE   : finished              ROUTINE : psaGPPP_PDP_Reject      |
+-------------------------------------------------------------------+

  PURPOSE : the PDP context can't activated (only in server mode)

*/
GLOBAL SHORT psaGPPP_PDP_Reject ( void )
{

  TRACE_FUNCTION ("psaGPPP_PDP_Reject()");


/*
 *-------------------------------------------------------------------
 * check owner id
 *-------------------------------------------------------------------
 */  
  if(!psa_IsVldOwnId((T_OWN)gpppShrdPrm.owner)) 
    
    return( -1 );

/*
 *-------------------------------------------------------------------
 * create and send primitive for network attach
 *-------------------------------------------------------------------
 */
      
  PSEND (hCommPPP, gpppShrdPrm.setPrm[gpppShrdPrm.owner].pdp_rej);

  return 0;
}  

/*
+-------------------------------------------------------------------+
| PROJECT : GPRS (8441)           MODULE  : PSA_PPPS                |
| STATE   : finished              ROUTINE : psaGPPP_Modification    |
+-------------------------------------------------------------------+

  PURPOSE : negotiate header compression again (only in server mode)

*/
/* NEEDED ???*/


/* LOCAL SHORT psaGPPP_Modification ( void )*/
/* {*/
 /* T_PPP_SET_PRM * pPrmSet;       *//* points to used parameter set */
 /* TRACE_FUNCTION ("psaGPPP_Modification()");*/

/*
 *-------------------------------------------------------------------
 * check owner id
 *-------------------------------------------------------------------
 */  
/*   if(!psa_IsVldOwnId(gpppShrdPrm.owner)) 
    
    return( -1 );

  pPrmSet = &gpppShrdPrm.setPrm[gpppShrdPrm.owner]; */

/*
 *-------------------------------------------------------------------
 * create and send primitive for network attach
 *-------------------------------------------------------------------
 */
/*  {
    PALLOC (ppp_modification_req, PPP_MODIFICATION_REQ);*/

    /* fill in primitive parameter: registration mode */
/*    ppp_modification_req -> ppp_hc    = pPrmSet -> ppp_hc;
    ppp_modification_req -> msid      = pPrmSet -> msid;
      
    PSEND (hCommPPP, ppp_modification_req);
  }

  return 0;
}*/

#endif  /* GPRS */
/*==== EOF ========================================================*/