--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/g23m-aci/aci/cmh_smr.c	Thu Jun 09 00:02:41 2016 +0000
@@ -0,0 +1,1476 @@
+/* 
++----------------------------------------------------------------------------- 
+|  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 functions which are responsible
+|             for the responses of the protocol stack adapter for
+|             GPRS session management ( SM ).
++----------------------------------------------------------------------------- 
+*/ 
+
+#if defined (GPRS) && defined (DTI)
+
+#ifndef CMH_SMR_C
+#define CMH_SMR_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 "dti_conn_mng.h"
+#include "dti_cntrl_mng.h"
+
+#include "gaci.h"
+#include "gaci_cmh.h"
+#include "psa.h"
+#include "psa_sm.h"
+#include "psa_gppp.h"
+#include "psa_gmm.h"
+#include "psa_sim.h"
+
+#include "cmh.h"
+#include "cmh_sm.h"
+#include "cmh_gmm.h"
+#include "cmh_gppp.h"
+#include "gaci_srcc.h"
+#include "dti.h"      /* functionality of the dti library */
+
+#include "psa_uart.h"
+
+#if defined (CO_UDP_IP) OR defined (FF_GPF_TCPIP)
+#include "wap_aci.h"
+#include "psa_tcpip.h"
+#include "psa_cc.h"
+#include "cmh_cc.h"
+#include "psa_sat.h"
+#include "cmh_sat.h"
+
+#include "dcm_f.h"
+#endif /* (CO_UDP_IP) OR defined (FF_GPF_TCPIP) */
+#include "aci_lst.h"
+#include "ati_int.h"
+
+/*==== CONSTANTS ==================================================*/
+
+/*==== TYPES ======================================================*/
+
+/*==== EXPORT =====================================================*/
+
+/*==== VARIABLES ==================================================*/
+EXTERN T_PDP_CONTEXT_INTERNAL *p_pdp_context_list;
+
+/*==== FUNCTIONS ==================================================*/
+
+static void dumpContextInfo(U8 cid)
+{
+  T_PDP_CONTEXT_INTERNAL *p_pdp_context_node = NULL;
+
+  p_pdp_context_node = pdp_context_find_node_from_cid( cid );
+
+  if( ! p_pdp_context_node )
+    return;
+
+  TRACE_EVENT_P2("ERROR in context state: cid %d, state %d", 
+                cid, p_pdp_context_node->internal_data.state);
+  TRACE_EVENT_P3("dump: nsapi %d, srcID %d, connected entity %d", 
+                  CID_TO_NSAPI( cid ), p_pdp_context_node->internal_data.owner,
+                  p_pdp_context_node->internal_data.entity_id);
+  if(smEntStat.curCmd NEQ AT_CMD_NONE)
+  {
+    TRACE_EVENT_P1("dump running command: %d", smEntStat.curCmd); 
+  }
+  TRACE_EVENT_P3("dump link_ids: new %d sn %d uart %d", 
+      p_pdp_context_node->internal_data.link_id_new, p_pdp_context_node->internal_data.link_id,
+      p_pdp_context_node->internal_data.link_id_uart); 
+}
+
+#if defined (CO_UDP_IP) OR defined (FF_GPF_TCPIP)
+static BOOL is_ip_dti_id(T_DTI_ENTITY_ID dti_id)
+{
+  if(is_gpf_tcpip_call()) {
+    GPF_TCPIP_STATEMENT(return dti_id EQ DTI_ENTITY_TCPIP);
+  }
+  else {
+    return dti_id EQ DTI_ENTITY_IP;
+  }
+}
+#endif
+
+static void get_dns_address(char* dns1, char *dns2, UBYTE *pco, UBYTE len)
+{
+  ULONG tmp_dns1, tmp_dns2, gateway;
+  utl_analyze_pco(pco,len, &tmp_dns1, &tmp_dns2, &gateway);
+
+  sprintf(dns1, "%03u.%03u.%03u.%03u", (tmp_dns1 & 0xff000000) >> 24,
+                                       (tmp_dns1 & 0x00ff0000) >> 16,
+                                       (tmp_dns1 & 0x0000ff00) >> 8 ,
+                                       (tmp_dns1 & 0x000000ff) );
+  sprintf(dns2, "%03u.%03u.%03u.%03u", (tmp_dns2 & 0xff000000) >> 24,
+                                       (tmp_dns2 & 0x00ff0000) >> 16,
+                                       (tmp_dns2 & 0x0000ff00) >> 8 ,
+                                       (tmp_dns2 & 0x000000ff) );
+}
+
+/*
++-------------------------------------------------------------------+
+| PROJECT : GPRS (8441)      MODULE  : CMH_SMR                      |
+| STATE   : finished         ROUTINE : cmhSM_Activated              |
++-------------------------------------------------------------------+
+
+  PURPOSE : confirms a successful context activation
+
+*/
+GLOBAL SHORT cmhSM_Activated ( T_SMREG_PDP_ACTIVATE_CNF *pdp_cnf )
+{
+  char dns1[16], dns2[16];
+  U8                     cid                = work_cids[cid_pointer];
+  T_PDP_CONTEXT_INTERNAL *p_pdp_context_node = NULL;
+  T_ACI_AT_CMD curCmd = smEntStat.curCmd;
+  T_CGEREP_EVENT_REP_PARAM  event;
+  int i = 0;
+
+  TRACE_FUNCTION ("cmhSM_Activated()");
+
+  p_pdp_context_node = pdp_context_find_node_from_cid( cid );
+  if( !p_pdp_context_node )
+  {
+    TRACE_ERROR( "ERROR: PDP context not found, in function cmhSM_Activated" );
+    return -1;
+  }
+
+/*
+ *-------------------------------------------------------------------
+ * check for command context
+ *-------------------------------------------------------------------
+ */
+  switch( get_state_working_cid() )
+  {
+    case( PDP_CONTEXT_STATE_ACTIVATING ):
+
+      R_AT( RAT_CGACT, smEntStat.entOwn )( 0 );
+
+      set_state_working_cid( PDP_CONTEXT_STATE_ACTIVATED );
+
+      /* Storing of Dynamic address sent in SMREG_PDP_ACTIVATE_CNF message is missing in
+         Alborg code.
+       */
+      p_pdp_context_node->internal_data.pdp_address_allocated.ctrl_ip_address = pdp_cnf->ctrl_ip_address;
+
+      if ( p_pdp_context_node->internal_data.pdp_address_allocated.ctrl_ip_address )
+      {
+        if ( p_pdp_context_node->internal_data.pdp_address_allocated.ctrl_ip_address EQ NAS_is_ipv4 )
+        {
+          memcpy( p_pdp_context_node->internal_data.pdp_address_allocated.ip_address.ipv4_addr.a4, &pdp_cnf->ip_address.ipv4_addr.a4, NAS_SIZE_IPv4_ADDR );          
+    		  TRACE_EVENT_P1("PDP Address: %s", p_pdp_context_node->internal_data.pdp_address_allocated.ip_address.ipv4_addr.a4);
+        }
+        else
+        {
+          memcpy( p_pdp_context_node->internal_data.pdp_address_allocated.ip_address.ipv6_addr.a6, &pdp_cnf->ip_address.ipv6_addr.a6, NAS_SIZE_IPv6_ADDR );
+          TRACE_EVENT_P1("PDP Address: %s", p_pdp_context_node->internal_data.pdp_address_allocated.ip_address.ipv6_addr.a6);
+        }
+      }
+      else
+      {
+        if ( p_pdp_context_node->attributes.pdp_addr.ctrl_ip_address EQ NAS_is_ipv4 )
+        {
+          memcpy( p_pdp_context_node->internal_data.pdp_address_allocated.ip_address.ipv4_addr.a4, &p_pdp_context_node->attributes.pdp_addr.ip_address.ipv4_addr.a4, NAS_SIZE_IPv4_ADDR );
+          p_pdp_context_node->internal_data.pdp_address_allocated.ctrl_ip_address = p_pdp_context_node->attributes.pdp_addr.ctrl_ip_address;
+          TRACE_EVENT_P1("PDP Address: %s", p_pdp_context_node->internal_data.pdp_address_allocated.ip_address.ipv4_addr.a4);
+        }
+        else if ( p_pdp_context_node->attributes.pdp_addr.ctrl_ip_address EQ NAS_is_ipv6 )
+        {
+          memcpy( p_pdp_context_node->internal_data.pdp_address_allocated.ip_address.ipv6_addr.a6, &p_pdp_context_node->attributes.pdp_addr.ip_address.ipv6_addr.a6, NAS_SIZE_IPv6_ADDR );
+          p_pdp_context_node->internal_data.pdp_address_allocated.ctrl_ip_address = p_pdp_context_node->attributes.pdp_addr.ctrl_ip_address;
+          TRACE_EVENT_P1("PDP Address: %s", p_pdp_context_node->internal_data.pdp_address_allocated.ip_address.ipv6_addr.a6);
+        }
+        else
+        {
+          TRACE_ERROR( "ERROR: NO IP Address Assigned, In PDP_CONTEXT_STATE_ACTIVATING State" );
+        }
+      }
+
+      cmhSM_set_PCO( cid, 
+                     PCO_NETWORK,
+                     &smShrdPrm.pdp_cnf->sdu.buf[smShrdPrm.pdp_cnf->sdu.o_buf >> 3],
+                     (UBYTE) (smShrdPrm.pdp_cnf->sdu.l_buf >> 3));
+
+      get_dns_address(dns1, dns2,
+                      p_pdp_context_node->internal_data.network_pco.pco,
+                      p_pdp_context_node->internal_data.network_pco.len);
+
+      TRACE_EVENT_P2("DNS1: %s, DNS2: %s", dns1, dns2);
+
+#if defined (CO_UDP_IP) OR defined (FF_GPF_TCPIP)
+      /* if WAP/TCPIP over GPRS is in progress, request WAP configuration */
+      if ( is_ip_dti_id(p_pdp_context_node->internal_data.entity_id) )
+      {
+        char c_ip_address[16];
+        UBYTE* ip_address;
+
+        ip_address = p_pdp_context_node->internal_data.pdp_address_allocated.ip_address.ipv4_addr.a4;
+        sprintf (c_ip_address, "%03u.%03u.%03u.%03u", ip_address[0],
+                                                      ip_address[1],
+                                                      ip_address[2],
+                                                      ip_address[3] );
+
+        psaTCPIP_Configure(NULL, (UBYTE*) c_ip_address,
+                           NULL, (UBYTE*)dns1, (UBYTE*)dns2, 1500, 
+                           cmhSM_IP_activate_cb );
+      }
+#endif /* (CO_UDP_IP) OR defined (FF_GPF_TCPIP) */
+
+      /*
+       *  do we need one more context activation
+       */
+      if( FALSE EQ cmhSM_next_work_cid( curCmd ) )
+      {
+        if( AT_CMD_CGACT EQ curCmd)
+        {
+          gaci_RAT_caller ( RAT_OK, cid, (UBYTE) curCmd, 0 );
+
+          /* log result */
+          cmh_logRslt ( p_pdp_context_node->internal_data.owner, RAT_OK, curCmd, -1, BS_SPEED_NotPresent,CME_ERR_NotPresent);
+#if defined (FF_WAP) OR defined (FF_SAT_E)
+          if (Wap_Call)
+          {
+            gpppEntStat.curCmd = AT_CMD_NONE;
+          }
+#endif /* WAP OR SAT E */
+        }
+      }
+      
+      break;
+
+    case( PDP_CONTEXT_STATE_ESTABLISH_2 ):
+    /*
+     *---------------------------------------------------------------
+     * inform PPP    
+     *---------------------------------------------------------------
+     */
+      cmhSM_set_PCO( cid ,
+                     PCO_NETWORK,
+                     &smShrdPrm.pdp_cnf->sdu.buf[smShrdPrm.pdp_cnf->sdu.o_buf >> 3],
+                     (UBYTE) (smShrdPrm.pdp_cnf->sdu.l_buf >> 3));
+
+      /* Storing of Dynamic address sent in SMREG_PDP_ACTIVATE_CNF message is missing in
+          Alborg code.
+       */
+      p_pdp_context_node->internal_data.pdp_address_allocated.ctrl_ip_address = smShrdPrm.pdp_cnf->ctrl_ip_address;
+
+      if ( p_pdp_context_node->internal_data.pdp_address_allocated.ctrl_ip_address )
+      {
+        if ( p_pdp_context_node->internal_data.pdp_address_allocated.ctrl_ip_address EQ NAS_is_ipv4 )
+        {
+          memcpy( p_pdp_context_node->internal_data.pdp_address_allocated.ip_address.ipv4_addr.a4, &smShrdPrm.pdp_cnf->ip_address.ipv4_addr.a4, NAS_SIZE_IPv4_ADDR );
+        }
+        else
+        {
+          memcpy( p_pdp_context_node->internal_data.pdp_address_allocated.ip_address.ipv6_addr.a6, &smShrdPrm.pdp_cnf->ip_address.ipv6_addr.a6, NAS_SIZE_IPv6_ADDR );
+        }
+      }
+      else
+      {
+        if ( p_pdp_context_node->attributes.pdp_addr.ctrl_ip_address EQ NAS_is_ipv4 )
+        {
+          memcpy( p_pdp_context_node->internal_data.pdp_address_allocated.ip_address.ipv4_addr.a4, &p_pdp_context_node->attributes.pdp_addr.ip_address.ipv4_addr.a4, NAS_SIZE_IPv4_ADDR );
+          p_pdp_context_node->internal_data.pdp_address_allocated.ctrl_ip_address = p_pdp_context_node->attributes.pdp_addr.ctrl_ip_address;
+        }
+        else if ( p_pdp_context_node->attributes.pdp_addr.ctrl_ip_address EQ NAS_is_ipv6 )
+        {
+          memcpy( p_pdp_context_node->internal_data.pdp_address_allocated.ip_address.ipv6_addr.a6, &p_pdp_context_node->attributes.pdp_addr.ip_address.ipv6_addr.a6, NAS_SIZE_IPv6_ADDR );
+          p_pdp_context_node->internal_data.pdp_address_allocated.ctrl_ip_address = p_pdp_context_node->attributes.pdp_addr.ctrl_ip_address;
+        }
+        else
+        {
+          TRACE_ERROR( "ERROR: NO IP Address Assigned, In PDP_CONTEXT_STATE_ESTABLISH_2" );
+        }
+      }
+
+      psaGPPP_PDP_Activate( &p_pdp_context_node->internal_data.pdp_address_allocated,
+                            &smShrdPrm.pdp_cnf->sdu.buf[smShrdPrm.pdp_cnf->sdu.o_buf >> 3],
+                            (UBYTE) (smShrdPrm.pdp_cnf->sdu.l_buf >> 3),
+                            (UBYTE) CID_TO_NSAPI( cid ) );
+
+      set_state_working_cid( PDP_CONTEXT_STATE_ESTABLISH_3 );
+
+      break;
+      
+    default:
+      return -1;
+  }
+  
+  /*
+  *   %CGEV - GPRS event reporting
+  */
+
+  strcpy( event.act.pdp_type, p_pdp_context_node->attributes.pdp_type );
+  memcpy(&(event.act.pdp_addr), &(p_pdp_context_node->internal_data.pdp_address_allocated), sizeof(T_NAS_ip));
+  
+  event.act.cid      = cid;
+  
+  if( smShrdPrm.direc EQ CGEREP_EVENT_ME_ACT )
+  {
+    for( i = 0; i < CMD_SRC_MAX; i++ )
+    {
+        R_AT( RAT_P_CGEV, (T_ACI_CMD_SRC)i ) ( CGEREP_EVENT_ME_ACT, &event );
+    }
+  }
+  else
+  {
+    for( i = 0; i < CMD_SRC_MAX; i++ )
+    {
+        R_AT( RAT_P_CGEV, (T_ACI_CMD_SRC)i ) ( CGEREP_EVENT_NW_ACT, &event );
+    }
+  }
+
+  return 0;
+}
+
+/*
++-------------------------------------------------------------------+
+| PROJECT : GPRS (8441)      MODULE  : CMH_SMR                      |
+| STATE   : finished         ROUTINE :                              |
++-------------------------------------------------------------------+
+
+  PURPOSE : 
+
+*/
+
+LOCAL void cp_pdp_rej_prim( T_SMREG_PDP_ACTIVATE_REJ * pdp_activate_rej,
+                            T_PPP_PDP_ACTIVATE_REJ   *activate_result )
+{
+
+}
+
+/*
++-------------------------------------------------------------------+
+| PROJECT : GPRS (8441)      MODULE  : CMH_SMR                      |
+| STATE   : finished         ROUTINE : cmhSM_NoActivate             |
++-------------------------------------------------------------------+
+
+  PURPOSE : indicates a context activation failed
+
+*/
+GLOBAL SHORT cmhSM_NoActivate ( void )
+{
+  T_CGEREP_EVENT_REP_PARAM  event;
+  T_PDP_CONTEXT_STATE state;
+  T_DTI_CONN_LINK_ID link_id;
+  T_PDP_CONTEXT_INTERNAL *p_pdp_context_node = NULL;
+  int i = 0;
+ 
+  TRACE_FUNCTION ("cmhSM_NoActivate()");
+/*
+ *-------------------------------------------------------------------
+ * Set error cause for SIM owner
+ *-------------------------------------------------------------------
+ */
+#ifdef FF_SAT_E
+  gaci_SAT_err((UBYTE)smShrdPrm.pdp_rej->ps_cause.value.nwsm_cause);
+#endif /* FF_SAT_E */
+/*
+ *-------------------------------------------------------------------
+ * check for command context
+ *-------------------------------------------------------------------
+ */
+  
+  p_pdp_context_node  = pdp_context_find_node_from_cid( NSAPI_TO_CID( smShrdPrm.pdp_rej->nsapi ) );
+  if (!p_pdp_context_node ) 
+  {
+    return -1;
+  }
+
+  state = get_state_over_cid(p_pdp_context_node->cid);
+
+  switch( state )
+  {
+    case PDP_CONTEXT_STATE_INVALID:
+    case PDP_CONTEXT_STATE_DEFINED:
+    case PDP_CONTEXT_STATE_ATTACHING:    	
+    case PDP_CONTEXT_STATE_ESTABLISH_1:
+    case PDP_CONTEXT_STATE_ESTABLISH_3:
+    case PDP_CONTEXT_STATE_ACTIVATED:
+    case PDP_CONTEXT_STATE_ACTIVATED_ESTABLISH_1:
+    case PDP_CONTEXT_STATE_ACTIVATED_MODIFYING:
+    case PDP_CONTEXT_STATE_DATA_LINK:
+    case PDP_CONTEXT_STATE_DATA_LINK_MODIFYING:
+    case PDP_CONTEXT_STATE_DEACTIVATE_NORMAL:
+    case PDP_CONTEXT_STATE_REACTIVATION_1:
+    case PDP_CONTEXT_STATE_REACTIVATION_2:
+    case PDP_CONTEXT_STATE_BREAKDOWN_LINK_NORMAL:
+      dumpContextInfo(work_cids[cid_pointer]);
+      TRACE_ERROR("cmhSM_NoActivate(): State/Event error!!!");
+      return 0;
+
+    case PDP_CONTEXT_STATE_ACTIVATING:
+      /*Instead of: link_id = cmhSM_get_link_id_SNDCP_peer(work_cids[cid_pointer], SNDCP_PEER_NORMAL);*/
+      link_id = p_pdp_context_node->internal_data.link_id;
+
+      switch(p_pdp_context_node->internal_data.entity_id)
+      {
+        case DTI_ENTITY_PKTIO:
+        case DTI_ENTITY_PSI:          
+          set_state_working_cid( PDP_CONTEXT_STATE_DEACTIVATE_NORMAL );
+          dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(link_id));
+//          gaci_RAT_caller(RAT_NO_CARRIER, work_cids[cid_pointer], AT_CMD_CGDATA, 0);
+          break;
+
+#if defined (CO_UDP_IP) OR defined (FF_GPF_TCPIP)
+        case DTI_ENTITY_IP:
+        GPF_TCPIP_STATEMENT(case DTI_ENTITY_TCPIP:)
+          set_state_working_cid( PDP_CONTEXT_STATE_DEACTIVATE_NORMAL ); 
+          dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(link_id));
+          /* tell WAP ACI that contextactivation was rejected */
+          psaTCPIP_Deactivate(cmhSM_IP_activate_cb);
+          dti_cntrl_entity_disconnected( link_id, DTI_ENTITY_SNDCP );
+          break;
+#endif /* WAP OR FF_SAT_E OR FF_GPF_TCPIP */          
+        default:
+          /* in this case is SMREG_PDP_ACTIVATE_REJ the same as SMREG_DEACTIVATE_CNF */
+
+          /* set parameter for SMREG_DEACTIVATE_CNF */
+          smShrdPrm.nsapi_set = 1 << smShrdPrm.pdp_rej->nsapi;
+          cmhSM_Deactivated(); /* SMREG_DEACTIVATE_CNF */
+     
+          /* the last expected primitive from SM */
+          smEntStat.curCmd = AT_CMD_NONE;
+          return 0;
+      }
+
+     /*
+      *   GPRS event reporting
+      */
+      strcpy( event.act.pdp_type, p_pdp_context_node->attributes.pdp_type );
+      memcpy(&(event.act.pdp_addr), &(p_pdp_context_node->attributes.pdp_addr), sizeof(T_NAS_ip));
+      event.act.cid = work_cids[cid_pointer];
+      for( i = 0; i < CMD_SRC_MAX; i++ )
+      {
+        R_AT( RAT_CGEREP, (T_ACI_CMD_SRC)i ) ( CGEREP_EVENT_ME_DEACT, &event );
+        R_AT( RAT_P_CGEV, (T_ACI_CMD_SRC)i ) ( CGEREP_EVENT_ME_DEACT, &event );
+      }
+
+      cmhSM_contextDeactivated();  
+      break;
+
+    case PDP_CONTEXT_STATE_ESTABLISH_2:
+    case PDP_CONTEXT_STATE_ABORT_ESTABLISH:
+      /* in this case is SMREG_PDP_ACTIVATE_REJ the same as SMREG_DEACTIVATE_CNF */
+
+      /* set parameter for SMREG_DEACTIVATE_CNF */
+      smShrdPrm.nsapi_set = 1 << CID_TO_NSAPI( p_pdp_context_node->cid );
+
+      cmhSM_Deactivated(); /* SMREG_DEACTIVATE_CNF */
+     
+      /* the last expected primitive from SM */
+      smEntStat.curCmd = AT_CMD_NONE;
+
+      if( state NEQ  PDP_CONTEXT_STATE_ESTABLISH_2 )
+      {
+        return 0;
+      }
+
+     /*
+     *---------------------------------------------------------------
+     * inform PPP
+     *---------------------------------------------------------------
+     */
+      {
+        PALLOC( act_rej_temp, PPP_PDP_ACTIVATE_REJ ); /* ppass */
+        gpppShrdPrm.setPrm[gpppEntStat.entOwn].pdp_rej = act_rej_temp;
+        act_rej_temp->ppp_cause = smShrdPrm.pdp_rej->ps_cause.value.ppp_cause;
+      }
+
+      if( psaGPPP_PDP_Reject() < 0 )
+      {
+        TRACE_EVENT( "FATAL RETURN psaPPP_PDP_Reject in +CGDATA" );
+        ACI_ERR_DESC( ACI_ERR_CLASS_Ext, EXT_ERR_Internal );
+        return -1 ;
+      }
+
+      set_state_over_cid( p_pdp_context_node->cid, PDP_CONTEXT_STATE_ABORT_ESTABLISH );
+      break;
+      
+    default:
+      return -1;
+  }
+
+  return 0;
+}
+
+/*
++-------------------------------------------------------------------+
+| PROJECT : GPRS (8441)      MODULE  : CMH_SMR                      |
+| STATE   : finished         ROUTINE : cmhSM_NetActivate            |
++-------------------------------------------------------------------+
+
+  PURPOSE : indicates a network asked for a PDP context activation
+
+*/
+GLOBAL void cmhSM_NetActivate ( void )
+{
+  T_CGEREP_EVENT_REP_PARAM  event;
+  U8 i = 0;                            /* holds index  counter */
+  U8 context_reactivation = 0;
+  U8 cid;
+
+  TRACE_FUNCTION ("cmhSM_NetActivate()");
+
+  /*
+   *  in first only one requested context activation is provided
+   *  and the request will be rejected if an other context will be
+   *  activated
+   */
+
+  /*
+   *  it's no check to CC neccesary, because this is no class A mobile
+   */
+
+  if( cmhSM_is_smreg_ti_used( smShrdPrm.act_ind.ti, &cid ) EQ TRUE )
+    context_reactivation = 1;
+
+  /*
+   *  no PDP context is during the setup
+   */
+  if ( work_cids[cid_pointer] EQ PDP_CONTEXT_CID_INVALID          AND
+       gprs_ct_index < MAX_GPRS_CALL_TABLE_ENTRIES                
+       AND
+       ( TRUE EQ srcc_reserve_sources( SRCC_PPPS_SNDCP_LINK, 1 )  OR
+         context_reactivation EQ 1)        
+         )
+         
+
+  {
+/*
+ *-------------------------------------------------------------------
+ * ring for call, if no call is in use
+ *-------------------------------------------------------------------
+ */
+
+#ifdef AT_INTERPRETER
+    /* V.24 Ring Indicator Line */
+    /* io_setRngInd ( IO_RS_ON, CRING_TYP_NotPresent, CRING_TYP_NotPresent dummy parameters here, need real ones when used); */
+#endif
+
+    /* fill gprs call table */
+    memcpy(&gprs_call_table[gprs_ct_index].sm_ind, &smShrdPrm.act_ind, sizeof(T_SMREG_PDP_ACTIVATE_IND));
+
+    /* no context reactivation */
+    if ( context_reactivation NEQ 1 )
+    {
+      gprs_call_table[gprs_ct_index].reactivation = GCTT_NORMAL;
+      *gprs_call_table[gprs_ct_index].L2P = 0;
+      gprs_call_table[gprs_ct_index].cid = PDP_CONTEXT_CID_INVALID;
+      gprs_ct_index++;
+
+      for( i = 0 ; i < CMD_SRC_MAX; i++ )
+      {
+        R_AT( RAT_CRING, (T_ACI_CMD_SRC)i )  ( CRING_MOD_Gprs, CRING_SERV_TYP_GPRS, CRING_SERV_TYP_NotPresent );
+      }
+    }
+    else
+    { /* context reactivation */
+      gprs_call_table[gprs_ct_index].reactivation = GCTT_REACTIVATION ;
+      strcpy(gprs_call_table[gprs_ct_index].L2P, "PPP");
+      gprs_call_table[gprs_ct_index].cid    = cid;
+      gprs_ct_index++;
+    }
+
+  }
+  else
+  /*
+   *  one or more PDP contexts are during the setup
+   */
+  {
+    psaSM_PDP_No_activate(smShrdPrm.act_ind.ti, CAUSE_NWSM_INSUFFICIENT_RESOURCES);
+
+   /*
+    *   GPRS event reporting
+    */
+    cmhSM_pdp_typ_to_string(smShrdPrm.act_ind.pdp_type, event.reject.pdp_type);
+   
+   event.reject.pdp_addr.ctrl_ip_address = smShrdPrm.act_ind.ctrl_ip_address;
+
+   if (event.reject.pdp_addr.ctrl_ip_address EQ NAS_is_ipv4)
+   {
+     memcpy( &event.reject.pdp_addr.ip_address.ipv4_addr, &smShrdPrm.act_ind.ip_address.ipv4_addr.a4, NAS_SIZE_IPv4_ADDR );
+   }
+   else
+   {
+     memcpy( &event.reject.pdp_addr.ip_address.ipv6_addr, &smShrdPrm.act_ind.ip_address.ipv6_addr.a6, NAS_SIZE_IPv6_ADDR );
+   }
+
+    for( i = 0; i < CMD_SRC_MAX; i++ )
+    {
+      R_AT( RAT_CGEREP, (T_ACI_CMD_SRC)i ) ( CGEREP_EVENT_REJECT, &event );
+      R_AT( RAT_P_CGEV, (T_ACI_CMD_SRC)i ) ( CGEREP_EVENT_REJECT, &event );
+    }
+
+  }
+}
+
+/*
++-------------------------------------------------------------------+
+| PROJECT : GPRS (8441)      MODULE  : CMH_SMR                      |
+| STATE   : finnished        ROUTINE : cmhSM_Deactivated            |
++-------------------------------------------------------------------+
+
+  PURPOSE : confirms a successful PDP context deactivation
+
+*/
+
+GLOBAL void cmhSM_Deactivated ( void )
+{
+  T_CGEREP_EVENT_REP_PARAM  event;
+  T_PDP_CONTEXT_INTERNAL    *p_pdp_context_node = NULL;
+  T_PDP_CONTEXT_STATE       state;
+
+  U8                        cid;
+  SHORT                     i, 
+                            reactivation = 0,
+                            rat_id = RAT_MAX;
+  UBYTE                     cme_err = CME_ERR_GPRSUnspec, /* error number */
+                            cmdBuf = smEntStat.curCmd;    /* buffers current command */
+  U16                       nsapi_set_to_free = smShrdPrm.nsapi_set;
+  T_DTI_CONN_LINK_ID        dti_link_id;
+  UBYTE srcId = srcId_cb;
+  
+  TRACE_FUNCTION ("cmhSM_Deactivated()");
+
+/*
+ *-------------------------------------------------------------------
+ * check for command context
+ *-------------------------------------------------------------------
+ */
+
+  /* 28592 cmhSM_context_deactivated(smShrdPrm.nsapi_set); */
+
+  while((state = get_state_over_nsapi_set( &smShrdPrm.nsapi_set, &cid )) AND state NEQ  PDP_CONTEXT_STATE_INVALID )
+  {
+    p_pdp_context_node = pdp_context_find_node_from_cid( cid );
+    if( !p_pdp_context_node )
+    {
+      TRACE_ERROR( "ERROR: PDP context not found, in function cmhSM_Deactivated" );
+      return;
+    }
+
+    dti_link_id = p_pdp_context_node->internal_data.link_id;
+
+    switch ( state )
+    {
+      case PDP_CONTEXT_STATE_INVALID:
+      case PDP_CONTEXT_STATE_DEFINED:
+      case PDP_CONTEXT_STATE_ATTACHING:
+      case PDP_CONTEXT_STATE_ESTABLISH_1:
+      case PDP_CONTEXT_STATE_ESTABLISH_3:
+      case PDP_CONTEXT_STATE_ACTIVATED:
+      case PDP_CONTEXT_STATE_ACTIVATED_ESTABLISH_1:
+      case PDP_CONTEXT_STATE_ACTIVATED_MODIFYING:
+      case PDP_CONTEXT_STATE_DATA_LINK:
+      case PDP_CONTEXT_STATE_DATA_LINK_MODIFYING:
+      default:
+        dumpContextInfo(cid);
+        continue;
+
+      case PDP_CONTEXT_STATE_ESTABLISH_2:
+
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_ABORT_ESTABLISH );
+        //asdf        dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(dti_link_id));
+
+        break;
+
+      case PDP_CONTEXT_STATE_ABORT_ESTABLISH:
+        TRACE_EVENT("state: PDP_CONTEXT_STATE_ABORT_ESTABLISH");
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_DEFINED );
+        dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(dti_link_id));
+        cmhSM_disconnect_cid(cid, GC_TYPE_DATA_LINK);
+
+        if(ati_user_output_cfg[srcId].CMEE_stat EQ CMEE_MOD_Disable)
+          rat_id = RAT_NO_CARRIER;
+        else
+          rat_id = RAT_CME;
+        break;
+
+      case PDP_CONTEXT_STATE_BREAKDOWN_LINK_NORMAL:
+        TRACE_EVENT("state: CS_BREAKDOWN_LINK_NORMAL");
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_DEFINED );
+        dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(dti_link_id));
+        cmhSM_disconnect_cid(cid, GC_TYPE_DATA_LINK);
+        rat_id = RAT_NO_CARRIER;
+        break;
+
+      case PDP_CONTEXT_STATE_DEACTIVATE_NORMAL:
+        TRACE_EVENT("state: PDP_CONTEXT_DEACTIVATE_NORMAL") ;
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_DEFINED );
+
+#if defined(FF_PKTIO) OR defined(FF_TCP_IP)
+        if( p_pdp_context_node->internal_data.entity_id EQ DTI_ENTITY_PKTIO )
+        {
+          /* Issue OMAPS00072119: For PKTIO, delete the SNDCP counter */
+          cmhSM_disconnect_cid(cid, GC_TYPE_NULL);
+        }
+#endif
+
+#if defined (CO_UDP_IP) OR defined (FF_GPF_TCPIP)
+        if ( is_ip_dti_id(p_pdp_context_node->internal_data.entity_id) )
+        if( Wap_Call )
+        {
+          /* tell WAP ACI that contextactivation was rejected */
+          psaTCPIP_Deactivate(cmhSM_IP_activate_cb);
+        } 
+#else  /* (CO_UDP_IP) OR defined (FF_GPF_TCPIP) */
+        rat_id = RAT_NO_CARRIER;
+#endif
+        break;
+
+      case PDP_CONTEXT_STATE_ACTIVATING:
+        TRACE_EVENT("state: PDP_CONTEXT_STATE_ACTIVATING");
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_DEFINED );
+
+        /* 18th April 2005. As till this date we are not handiling the correct 
+           cause value between ACI and SM. As we are not mapping the cause values 
+           sent by SM enity to ACI. This is creating problem to display wrong ERROR
+           values .*/
+
+        cme_err = cmhSM_mapSM2ACI_Cause(smShrdPrm.pdp_rej->ps_cause.value.nwsm_cause);
+        rat_id = RAT_CME;
+        break;
+
+      case PDP_CONTEXT_STATE_REACTIVATION_1:
+        TRACE_EVENT("state: PDP_CONTEXT_STATE_REACTIVATION_1");
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_REACTIVATION_2 );
+        dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(dti_link_id));
+        smEntStat.curCmd = AT_CMD_NONE;
+        nsapi_set_to_free &= ~( 1U << CID_TO_NSAPI(cid) ); /* 28592 */
+        continue;
+        
+      case PDP_CONTEXT_STATE_REACTIVATION_2:
+        TRACE_EVENT("state: PDP_CONTEXT_STATE_REACTIVATION_2");
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_DEFINED );
+        dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(dti_link_id));
+        cmhSM_disconnect_cid(cid, GC_TYPE_DATA_LINK);
+        smEntStat.curCmd = AT_CMD_NONE;
+        rat_id = RAT_NO_CARRIER;
+        reactivation = 1;
+        break;
+    }
+
+    if ( reactivation EQ 0 )
+    {
+        switch( smEntStat.curCmd )
+        {
+          case( AT_CMD_CGDATA ):
+          case( AT_CMD_CGACT ):
+          TRACE_EVENT_P2("cmhSM_Deactivated: smEntStat.entOwn: Source = %d and GPRS related AT Command is smEntStat.curCmd: = %d", smEntStat.entOwn, smEntStat.curCmd );
+          cmhSM_clear_work_cids(cid);
+          break;
+        default:
+          TRACE_EVENT_P1("cmhSM_Deactivated: Current AT Command is smEntStat.curCmd: = %d", smEntStat.curCmd);
+          break;
+      }      
+    }
+
+    strcpy( event.act.pdp_type, p_pdp_context_node->attributes.pdp_type );
+    memcpy(&(event.act.pdp_addr), &(p_pdp_context_node->internal_data.pdp_address_allocated), sizeof(T_NAS_ip));
+
+    event.act.cid      = cid;
+    for( i = 0; i < CMD_SRC_MAX; i++ )
+    {
+      R_AT( RAT_CGEREP, (T_ACI_CMD_SRC)i ) ( CGEREP_EVENT_ME_DEACT, &event );
+      R_AT( RAT_P_CGEV, (T_ACI_CMD_SRC)i ) ( CGEREP_EVENT_ME_DEACT, &event );
+    }
+
+    if ( rat_id NEQ RAT_MAX )
+    {
+      gaci_RAT_caller ( rat_id, cid, cmdBuf, cme_err );
+
+      rat_id = RAT_MAX;
+
+      cmhSM_clear_work_cids(cid);
+      cmhSM_context_reactivation();
+    }
+  }
+
+  cmhSM_context_deactivated(nsapi_set_to_free); /* 28592 */
+  cmhSM_contextDeactivated();
+}
+
+/*
++-------------------------------------------------------------------+
+| PROJECT : GPRS (8441)      MODULE  : CMH_SMR                      |
+| STATE   : finnished        ROUTINE : cmhSM_NetDeactivate          |
++-------------------------------------------------------------------+
+
+  PURPOSE : indicates a PDP context deactivation
+
+*/
+GLOBAL void cmhSM_NetDeactivate ( void )
+{
+  T_PDP_CONTEXT_INTERNAL    *p_pdp_context_node = NULL;
+  T_PDP_CONTEXT_INTERNAL    *p_prev_pdp_context_node = NULL;
+  T_CGEREP_EVENT_REP_PARAM  event;
+  T_PDP_CONTEXT_STATE       state;
+  U8                        cid;
+  SHORT                     i = 0, 
+                            inform_ppp = 1, 
+                            rat_id = RAT_MAX;
+  UBYTE                     cme_err = CME_ERR_Unknown, /* error number */
+                            cmdBuf = AT_CMD_NONE;      /* buffers current command */
+  T_DTI_CONN_LINK_ID        dti_link_id;
+
+  USHORT                    temp_nsapiSet = smShrdPrm.nsapi_set;
+  UBYTE srcId = srcId_cb;
+  
+  
+  TRACE_FUNCTION ("cmhSM_NetDeactivate()");
+
+  /* 28592 cmhSM_context_deactivated(smShrdPrm.nsapi_set); */
+
+  while( (smShrdPrm.nsapi_set) AND (PDP_CONTEXT_STATE_INVALID NEQ (state = get_state_over_nsapi_set( &smShrdPrm.nsapi_set, &cid )) ))
+  {
+
+    p_pdp_context_node = pdp_context_find_node_from_cid( cid );
+    if( !p_pdp_context_node )
+    {
+      TRACE_ERROR( "ERROR: PDP context not found, in function cmhSM_NetDeactivate" );
+      continue; /* Try the next... */
+    }
+
+    dti_link_id = p_pdp_context_node->internal_data.link_id;
+    
+    switch ( state )
+    {
+      case PDP_CONTEXT_STATE_INVALID:
+      case PDP_CONTEXT_STATE_DEFINED:
+      case PDP_CONTEXT_STATE_ESTABLISH_1:
+      case PDP_CONTEXT_STATE_ATTACHING:
+        TRACE_EVENT("PDP context state ignored, continue");
+        continue;
+
+      case PDP_CONTEXT_STATE_ESTABLISH_2:
+      case PDP_CONTEXT_STATE_ESTABLISH_3:
+      case PDP_CONTEXT_STATE_ACTIVATED_ESTABLISH_1:
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_ABORT_ESTABLISH );
+        dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(dti_link_id));
+        break;
+
+      case PDP_CONTEXT_STATE_ABORT_ESTABLISH:
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_DEFINED );
+        dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(dti_link_id));
+        cmhSM_disconnect_cid(cid, GC_TYPE_DATA_LINK);
+        inform_ppp = 0;
+        if(ati_user_output_cfg[srcId].CMEE_stat EQ CMEE_MOD_Disable)
+          rat_id = RAT_NO_CARRIER;
+        else
+          rat_id = RAT_CME;
+        break;
+
+      case PDP_CONTEXT_STATE_BREAKDOWN_LINK_NORMAL:
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_DEFINED );
+        dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(dti_link_id));
+        cmhSM_disconnect_cid(cid, GC_TYPE_DATA_LINK);
+        rat_id = RAT_NO_CARRIER;
+        inform_ppp = 0;
+        break;
+
+#ifdef REL99
+      case PDP_CONTEXT_STATE_DATA_LINK_MODIFYING:
+        /* Reject +CGCMOD command if executing. Network context deactivation has higher priority. */
+        if (smEntStat.curCmd EQ AT_CMD_CGCMOD)
+        {
+           /* Answer the executing source not the data source for cid */
+           R_AT( RAT_CME, smEntStat.entOwn ) ( smEntStat.curCmd, CME_ERR_GPRSUnspec );
+           /* Remove command */
+           smEntStat.curCmd = AT_CMD_NONE;
+           cid_pointer  = 0;
+           work_cids[0] = PDP_CONTEXT_CID_OMITTED;
+        }        
+#endif
+        /* Fall through */
+      case PDP_CONTEXT_STATE_DATA_LINK:
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_BREAKDOWN_LINK_NORMAL );
+        dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(dti_link_id));
+        break;
+#ifdef REL99
+      case PDP_CONTEXT_STATE_ACTIVATED_MODIFYING:
+        /* Reject +CGCMOD command if executing. Network context deactivation has higher priority. */
+        if (smEntStat.curCmd EQ AT_CMD_CGCMOD)
+        {
+           /* Answer the executing source not the data source for cid */
+           R_AT( RAT_CME, smEntStat.entOwn ) ( smEntStat.curCmd, CME_ERR_GPRSUnspec );
+           /* Remove command */
+           smEntStat.curCmd = AT_CMD_NONE;
+           cid_pointer  = 0;
+           work_cids[0] = PDP_CONTEXT_CID_INVALID;
+        }        
+        /* Fall through */
+#endif
+      case PDP_CONTEXT_STATE_ACTIVATED:
+        p_prev_pdp_context_node = pdp_context_find_node_from_cid( cid );
+        inform_ppp = 0;
+        
+        /* Issue OMAPS00062126: new case of connection failed, AT+CGDATA return ERROR */
+        if( (state EQ PDP_CONTEXT_STATE_ACTIVATED) AND
+            (p_prev_pdp_context_node->internal_data.entity_id EQ DTI_ENTITY_PKTIO) )
+        {
+          TRACE_EVENT("Free the DTI Links for PKTIO Entity after AT+CFUN=0");
+          dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(p_prev_pdp_context_node->internal_data.link_id));
+        }
+        
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_DEFINED );
+
+#if defined (CO_UDP_IP) OR defined (FF_GPF_TCPIP)
+        if ( is_ip_dti_id(p_pdp_context_node->internal_data.entity_id) )
+        {
+          if ( p_prev_pdp_context_node->internal_data.entity_id EQ DTI_ENTITY_IP )
+          {
+            /* tell WAP ACI that contextactivation was rejected */
+            psaTCPIP_Deactivate(cmhSM_IP_activate_cb);
+            dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(dti_link_id));
+          }
+        }
+        else
+#endif /* WAP OR SAT E */
+        {
+          cmhSM_disconnect_cid(cid, GC_TYPE_NULL);
+        }
+        rat_id = RAT_NO_CARRIER;
+        
+        break;
+
+      case PDP_CONTEXT_STATE_DEACTIVATE_NORMAL:
+        p_prev_pdp_context_node = pdp_context_find_node_from_cid( cid );        
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_DEFINED );
+
+#if defined (FF_WAP) OR defined (FF_SAT_E)
+        inform_ppp = 0;
+        if ( p_prev_pdp_context_node->internal_data.entity_id EQ DTI_ENTITY_IP )
+        {
+          /* tell WAP ACI that contextactivation was rejected */
+          dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(dti_link_id));
+          psaTCPIP_Deactivate(cmhSM_IP_activate_cb);         
+        }
+        else
+#endif /* WAP OR SAT E */
+        {
+          cmhSM_disconnect_cid(cid, GC_TYPE_NULL);
+        }
+        rat_id = RAT_NO_CARRIER; /* it required ?!! */
+        break;
+
+      case PDP_CONTEXT_STATE_ACTIVATING:
+        p_prev_pdp_context_node = pdp_context_find_node_from_cid( cid );
+        inform_ppp = 0;
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_DEFINED );
+
+#if defined (FF_WAP) OR defined (FF_SAT_E)
+        if ( p_prev_pdp_context_node->internal_data.entity_id EQ DTI_ENTITY_IP )
+        {
+          /* tell WAP ACI that contextactivation was rejected */
+          psaTCPIP_Deactivate(cmhSM_IP_activate_cb);
+          dti_cntrl_close_dpath_from_dti_id (EXTRACT_DTI_ID(dti_link_id));
+        }
+#endif /* WAP OR SAT E */
+        rat_id = RAT_CME;
+        break;
+
+      case PDP_CONTEXT_STATE_REACTIVATION_1:
+        set_state_over_cid(cid, PDP_CONTEXT_STATE_REACTIVATION_2);
+        cmhSM_stop_context_reactivation();
+        temp_nsapiSet &= ~( 1U << CID_TO_NSAPI(cid) ); /* 28592 */
+        continue;
+        
+      case PDP_CONTEXT_STATE_REACTIVATION_2:
+        set_state_over_cid ( cid, PDP_CONTEXT_STATE_DEFINED );
+        cmhSM_stop_context_reactivation();
+        rat_id = RAT_NO_CARRIER;
+        inform_ppp = 0;
+        break;
+    }
+
+    if ( inform_ppp )
+    {
+    /*
+     *---------------------------------------------------------------
+     * inform PPP
+     *---------------------------------------------------------------
+     */  
+      psaGPPP_Terminate( PPP_LOWER_LAYER_UP );
+    }
+
+      switch( smEntStat.curCmd )
+      {
+        case( AT_CMD_CGDATA ):
+        case( AT_CMD_CGACT ):
+        TRACE_EVENT_P2("cmhSM_NetDeactivate: smEntStat.entOwn: Source = %d and GPRS related AT Command is smEntStat.curCmd: = %d", smEntStat.entOwn, smEntStat.curCmd );
+        cmhSM_clear_work_cids(cid);
+        break;
+      default:
+        TRACE_EVENT_P1("cmhSM_NetDeactivate: Current AT Command is smEntStat.curCmd: = %d", smEntStat.curCmd);
+        break;    
+    }
+
+    /*
+     *   GPRS event reporting
+     */
+    strcpy( event.act.pdp_type, p_pdp_context_node->attributes.pdp_type );
+    memcpy(&(event.act.pdp_addr), &(p_pdp_context_node->internal_data.pdp_address_allocated), sizeof(T_NAS_ip));
+    event.act.cid      = cid;
+    for( i = 0; i < CMD_SRC_MAX; i++ )
+    {
+      R_AT( RAT_CGEREP, (T_ACI_CMD_SRC)i ) ( CGEREP_EVENT_NW_DEACT, &event ); 
+      R_AT( RAT_P_CGEV, (T_ACI_CMD_SRC)i ) ( CGEREP_EVENT_NW_DEACT, &event );
+    }
+    
+    if ( rat_id NEQ RAT_MAX )
+    {
+
+      /* Below code will decide whether to send NO CARRIER OR NOT
+         depeding on the context flags and source's
+       */
+
+      if ( !( gmmShrdPrm.gprs_call_killer EQ p_pdp_context_node->internal_data.owner ) )                
+      {
+        gaci_RAT_caller ( rat_id, cid, cmdBuf, cme_err );
+      }
+      
+      gmmShrdPrm.gprs_call_killer = (UBYTE)CMD_SRC_NONE;
+
+      cmhSM_clear_work_cids(cid);    
+      rat_id = RAT_MAX;
+    }
+  }
+
+  cmhSM_context_deactivated(temp_nsapiSet);
+  cmhSM_contextDeactivated();
+  /* inform SAT if needed */
+#if defined (FF_SAT_E)
+  cmhSAT_OpChnGPRSDeact();
+#endif 
+}
+
+/*
++-------------------------------------------------------------------+
+| PROJECT : GPRS (8441)      MODULE  : CMH_SMR                      |
+| STATE   : finnished        ROUTINE : cmhSM_NetModify              |
++-------------------------------------------------------------------+
+
+  PURPOSE : indicates a network initiated PDP context modification
+
+*/
+GLOBAL void cmhSM_NetModify( T_SMREG_PDP_MODIFY_IND *smreg_pdp_modify_ind )
+{
+  U8    cid = 0; 
+  U8    i   = 0;
+  T_PDP_CONTEXT_INTERNAL *p_pdp_context_node = NULL;
+
+  TRACE_FUNCTION ("cmhSM_NetModify()");
+
+  if( get_state_over_cid( NSAPI_TO_CID( smreg_pdp_modify_ind->nsapi ) ) NEQ  PDP_CONTEXT_STATE_INVALID )
+    {
+    p_pdp_context_node = pdp_context_find_node_from_cid( NSAPI_TO_CID( smreg_pdp_modify_ind->nsapi ) );
+    cid = p_pdp_context_node->cid;
+    if( p_pdp_context_node )
+    {
+      /* Store the QoS indicated by the network */
+      p_pdp_context_node->ctrl_neg_qos = smreg_pdp_modify_ind->ctrl_qos;  
+      switch( smreg_pdp_modify_ind->ctrl_qos )
+      {
+        case PS_is_R97:
+          memcpy( &p_pdp_context_node->neg_qos.qos_r97, &smreg_pdp_modify_ind->qos.qos_r97, sizeof(T_PS_qos_r97) );
+          break;
+        case PS_is_R99:
+          memcpy( &p_pdp_context_node->neg_qos.qos_r99, &smreg_pdp_modify_ind->qos.qos_r99, sizeof(T_PS_qos_r99) );
+          break;
+        default:
+          TRACE_ERROR( "QoS type indicated by NW not supported" );
+      } 
+
+      /* inform all sources */
+      for( i = 0 ; i < CMD_SRC_MAX; i++ )
+      {
+        switch( p_pdp_context_node->ctrl_neg_qos )
+        {
+          case PS_is_R97:
+            R_AT( RAT_QOS_MOD,(T_ACI_CMD_SRC) i ) ( cid, p_pdp_context_node->neg_qos.qos_r97 ); /* the macro must be updated, QoS type changed !!! */
+            break;
+          case PS_is_R99:
+            R_AT( RAT_QOS_MOD,(T_ACI_CMD_SRC) i ) ( cid, p_pdp_context_node->neg_qos.qos_r99 ); /* the macro must be updated, QoS type changed !!! */
+            break;
+        }
+      }
+
+    }
+    else
+    {
+      TRACE_ERROR( "PDP context not found, in function cmhSM_NetModify" );
+    }
+  }
+  else
+  {
+    TRACE_ERROR( "PDP context for the given nsapi is in the wrong state" );
+  }
+
+}
+
+
+/*
++-------------------------------------------------------------------+
+| PROJECT : GPRS (8441)      MODULE  : CMH_SMR                      |
+| STATE   : finnished        ROUTINE : cmhSM_Modified               |
++-------------------------------------------------------------------+
+
+  PURPOSE : indicates that the MT initiated PDP context modification
+            was successful. Continue to modify the rest of the contexts
+            until the work_cids list is empty.
+
+*/
+#ifdef REL99
+GLOBAL SHORT cmhSM_Modified( T_SMREG_PDP_MODIFY_CNF *smreg_pdp_modify_cnf )
+{
+
+  T_PDP_CONTEXT_INTERNAL *p_pdp_context_node = NULL;
+
+  TRACE_FUNCTION ("cmhSM_Modified()");
+
+  if ( NSAPI_TO_CID( smreg_pdp_modify_cnf->nsapi ) NEQ  work_cids[cid_pointer])
+  {
+    /* Wrong nsapi received from SM */
+    TRACE_ERROR("WRONG NSAPI. Ignored.");
+    return -1;
+  }
+
+  p_pdp_context_node = pdp_context_find_node_from_cid( work_cids[cid_pointer] );
+
+  if( p_pdp_context_node EQ NULL )
+  {
+    TRACE_ERROR ("PDP context not found");
+    return -1;
+  }
+
+  /* This context was successful modified: Change state back. */
+  switch( get_state_working_cid() )
+  {
+    case PDP_CONTEXT_STATE_ACTIVATED_MODIFYING:
+      set_state_working_cid( PDP_CONTEXT_STATE_ACTIVATED );
+      break;
+
+    case PDP_CONTEXT_STATE_DATA_LINK_MODIFYING:
+      set_state_working_cid( PDP_CONTEXT_STATE_DATA_LINK );
+      break;
+
+    default:
+      /* Error handling */
+      TRACE_ERROR("WRONG STATE for context.");
+      /* Reject command if possible */
+      if (smEntStat.curCmd EQ AT_CMD_CGCMOD)
+      {
+        R_AT( RAT_CME, smEntStat.entOwn ) ( smEntStat.curCmd, CME_ERR_GPRSUnspec );
+        smEntStat.curCmd = AT_CMD_NONE;
+        cid_pointer  = 0;
+        work_cids[0] = PDP_CONTEXT_CID_INVALID;
+      }
+      else
+      {
+        TRACE_ERROR("SMREG_PDP_MODIFY_CNF received but +CGCMOD not executed");
+      }
+      return -1;
+  }
+
+
+
+  cid_pointer ++; // This might be wrong
+
+
+  /* Investigate if more contexts to modify */
+  if( (cid_pointer EQ PDP_CONTEXT_CID_MAX) OR (work_cids[cid_pointer] EQ PDP_CONTEXT_CID_INVALID) )
+  {
+    /* No more contexts to modify. All context modification were successful. */
+
+    switch( smEntStat.curCmd )
+    {
+      case AT_CMD_CGACT:
+      {
+        R_AT( RAT_CGACT, smEntStat.entOwn )(0);
+        break;
+      }
+      case AT_CMD_CGCMOD:
+      {
+        R_AT( RAT_CGCMOD, smEntStat.entOwn )();
+        break;
+      }
+    }
+
+    R_AT( RAT_OK, smEntStat.entOwn ) ( smEntStat.curCmd );
+    smEntStat.curCmd = AT_CMD_NONE;
+    cid_pointer  = 0;
+    work_cids[0] = PDP_CONTEXT_CID_INVALID;
+  
+  }
+  else
+  {
+    /* More contexts to modify */
+    switch (get_state_over_cid(work_cids[cid_pointer]))
+    {
+      case PDP_CONTEXT_STATE_ACTIVATED:
+        set_state_over_cid(work_cids[cid_pointer], PDP_CONTEXT_STATE_ACTIVATED_MODIFYING);
+        /* Send next modify request */
+        psaSM_PDP_Modify();
+        break;
+
+      case PDP_CONTEXT_STATE_DATA_LINK:
+        set_state_over_cid(work_cids[cid_pointer], PDP_CONTEXT_STATE_DATA_LINK_MODIFYING);
+        /* Send next modify request */
+        psaSM_PDP_Modify();
+        break;
+
+      default:
+      {
+        /* The state has changed probably due to network deactivation. The command fails. */
+        R_AT( RAT_CME, smEntStat.entOwn ) ( smEntStat.curCmd, CME_ERR_GPRSUnspec );
+        smEntStat.curCmd = AT_CMD_NONE;
+        cid_pointer  = 0;
+        work_cids[0] = PDP_CONTEXT_CID_INVALID;
+      }
+    }
+  }
+  return 0;
+}
+#endif
+
+
+
+/*
++-------------------------------------------------------------------+
+| PROJECT : GPRS (8441)      MODULE  : CMH_SMR                      |
+| STATE   : finnished        ROUTINE : cmhSM_NoModify               |
++-------------------------------------------------------------------+
+
+  PURPOSE : indicates that the MT initiated PDP context modification
+            failed.
+  RETURN  : Callback with CME ERROR or just ERROR.
+*/
+#ifdef REL99
+GLOBAL SHORT cmhSM_NoModify( T_SMREG_PDP_MODIFY_REJ *smreg_pdp_modify_rej )
+{
+  SHORT result = 0;
+
+  
+  TRACE_FUNCTION ("cmhSM_NoModify()");
+
+  if (smreg_pdp_modify_rej EQ NULL)
+    return -1;
+
+  switch( smEntStat.curCmd )
+  {
+    case AT_CMD_CGCMOD:
+    {
+      /* Reset state to the previous. */
+      switch( get_state_working_cid() )
+      {
+        case PDP_CONTEXT_STATE_ACTIVATED_MODIFYING:
+          set_state_working_cid( PDP_CONTEXT_STATE_ACTIVATED );
+          break;
+          
+        case PDP_CONTEXT_STATE_DATA_LINK_MODIFYING:
+          set_state_working_cid( PDP_CONTEXT_STATE_DATA_LINK );
+          break;
+
+        default:
+          TRACE_FUNCTION("State for modified context has been changed (Network deactivation?).");
+      }
+
+      /* Reject the +CGCMOD command */
+      R_AT( RAT_CME, smEntStat.entOwn ) ( smEntStat.curCmd, CME_ERR_GPRSUnspec );
+      smEntStat.curCmd = AT_CMD_NONE;
+      cid_pointer  = 0;
+      work_cids[0] = PDP_CONTEXT_CID_INVALID;
+      break;
+    }
+    
+    default:
+    {
+      result = -1;
+      break;
+    }
+  } /* End switch( smEntStat.curCm ) */
+  
+  return result;
+  
+}
+
+#endif
+
+/*
++-------------------------------------------------------------------+
+| PROJECT : UMTS             MODULE  : CMH_SMR                      |
+| STATE   :                  ROUTINE : cmhSM_ActivatedSecondary     |
++-------------------------------------------------------------------+
+
+  PURPOSE : confirms a successful secondary context activation
+
+*/
+#ifdef REL99
+GLOBAL SHORT cmhSM_ActivatedSecondary( T_SMREG_PDP_ACTIVATE_SEC_CNF *p_smreg_pdp_activate_sec_cnf )
+{
+  U8 cid = work_cids[cid_pointer];
+  T_PDP_CONTEXT_INTERNAL *p_pdp_context_sec_node  = NULL;
+
+  TRACE_FUNCTION ("cmhSM_ActivatedSecondary()");
+
+ /*
+  *  Find the secondary PDP context
+  */
+  p_pdp_context_sec_node = pdp_context_find_node_from_cid( cid );
+  if( !p_pdp_context_sec_node )
+  {
+    TRACE_ERROR( "ERROR: PDP context not found, in function cmhSM_ActivatedSecondary" );
+    return -1;
+  }
+
+/*
+ *-------------------------------------------------------------------
+ * check for command context
+ *-------------------------------------------------------------------
+ */
+  switch( smEntStat.curCmd )
+  {
+    case( AT_CMD_CGACT ):
+      TRACE_EVENT("CGACT is current command");
+      if( get_state_working_cid() NEQ  PDP_CONTEXT_STATE_ACTIVATING )
+      {
+       /*
+        *   no action
+        */
+
+        return 0;
+      }
+      R_AT( RAT_CGACT, smEntStat.entOwn )(p_pdp_context_sec_node->internal_data.link_id);
+      
+      set_state_working_cid( PDP_CONTEXT_STATE_ACTIVATED );
+
+      /*
+       *   do we need one more context activation
+       */
+       
+      if( cmhSM_next_work_cid( AT_CMD_CGACT ) EQ FALSE )
+      {
+        R_AT( RAT_OK, smEntStat.entOwn ) ( smEntStat.curCmd );
+
+        /* log result */
+        cmh_logRslt ( smEntStat.entOwn, RAT_OK, smEntStat.curCmd, -1, BS_SPEED_NotPresent,CME_ERR_NotPresent);
+        
+        smEntStat.curCmd = AT_CMD_NONE;
+      }
+
+
+      break;
+      
+    case( AT_CMD_CGDATA ):
+      TRACE_EVENT("CGDATA is current command");
+      if( get_state_working_cid() NEQ  PDP_CONTEXT_STATE_ESTABLISH_2 )
+      {
+       /*
+        *    no action
+        */
+        return 0;
+      }
+
+    /*
+     *---------------------------------------------------------------
+     * inform PPP
+     *---------------------------------------------------------------
+     */
+      psaGPPP_PDP_Activate( &p_pdp_context_sec_node->internal_data.pdp_address_allocated,
+                            p_pdp_context_sec_node->internal_data.user_pco.pco,
+                            p_pdp_context_sec_node->internal_data.user_pco.len, 
+                            (U8)CID_TO_NSAPI( p_pdp_context_sec_node->cid ) );
+
+      set_state_working_cid( PDP_CONTEXT_STATE_ESTABLISH_3 );
+
+      break;
+      
+    default:
+      TRACE_EVENT("current command not detected!");
+      return -1;
+  }
+
+  TRACE_EVENT_P2( "cmhSM_Activated, dti_entity_connected, dti_it = %d, cid_ptr = %d", 
+                  p_pdp_context_sec_node->internal_data.link_id, cid_pointer );
+  dti_cntrl_entity_connected(p_pdp_context_sec_node->internal_data.link_id, DTI_ENTITY_SNDCP, DTI_OK);
+  
+  return 0;
+}
+#endif /* REL99 */
+
+
+#ifdef REL99
+GLOBAL SHORT cmhSM_NoActivateSecondary( T_SMREG_PDP_ACTIVATE_SEC_REJ *p_smreg_pdp_activate_sec_rej )
+{
+  short res = 0;
+
+  TRACE_FUNCTION( "cmhSM_NoActivateSecondary" );
+  TRACE_EVENT( "This funciton is not implemented!" );
+
+  return res;
+}
+#endif /* REL99 */
+GLOBAL BOOL PKTIO_UPM_connect_dti_cb(UBYTE dti_id, T_DTI_CONN_STATE result_type)
+{
+  U8 cid;
+  T_PDP_CONTEXT_INTERNAL *p_pdp_context_node = NULL;
+
+  TRACE_FUNCTION("PKTIO_UPM_connect_dti_cb");
+
+  switch( result_type)
+  {
+    case DTI_CONN_STATE_DISCONNECTING:
+      cid = (U8)gaci_get_cid_over_dti_id(dti_id);
+      p_pdp_context_node = pdp_context_find_node_from_cid(cid);
+
+      if( (INVALID_CID   NEQ cid )                                          AND
+          ( PDP_CONTEXT_STATE_ACTIVATING  EQ get_state_over_cid(cid))       AND
+          (( DTI_ENTITY_PKTIO EQ p_pdp_context_node->internal_data.entity_id) OR
+            (DTI_ENTITY_AAA   EQ p_pdp_context_node->internal_data.entity_id)))
+      {
+        cmhSM_deactivateAContext(CMD_SRC_NONE, cid);
+        set_state_over_cid( cid, PDP_CONTEXT_STATE_DEACTIVATE_NORMAL);
+      }
+      break;
+    case DTI_CONN_STATE_DISCONNECTED:
+    case DTI_CONN_STATE_CONNECTING:
+    case DTI_CONN_STATE_CONNECTED:
+      break;
+    case DTI_CONN_STATE_ERROR:
+      /* connection not possible: disconnect SNDCP */
+      dti_cntrl_close_dpath_from_dti_id( dti_id );
+      break;
+    case DTI_CONN_STATE_UNKNOWN:
+    default:
+      TRACE_EVENT("PKTIO_UPM_connect_dti_cb call with not awaited value");
+      break;
+  }
+  return TRUE;
+}
+
+
+#endif /* GPRS */
+/*==== EOF ========================================================*/