view src/aci2/aci/cmh_psir.c @ 686:59f07d67eb45

luna target split into luna1 and luna2 luna1 is FC Luna based on iWOW DSK v4.0 or v5.0 motherboard luna2 is FC Luna based on FC Caramel2 MB
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 12 Oct 2020 18:51:24 +0000
parents 93999a60b835
children
line wrap: on
line source

/*
+------------------------------------------------------------------------------
|  File:       cmh_psir.c
+------------------------------------------------------------------------------
|  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 used by the command
|              handler for packet I/O (PSI).
+------------------------------------------------------------------------------
*/
#ifdef FF_PSI

#ifndef CMH_PSIR_C
#define CMH_PSIR_C
#endif

#include "aci_all.h"
/*==== INCLUDES ===================================================*/

#ifdef GPRS
#include "gprs.h"
#endif
#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 "cmh.h"
#include "dti_conn_mng.h"
#include "dti_cntrl_mng.h"
#ifdef GPRS
#include "gaci.h"
#include "gaci_cmh.h"
#endif


#include "sap_dti.h"
#include "cmh_sm.h"

#include "psa_psi.h"
#include "cmh_psi.h"
#include "ati_src_psi.h"


#ifndef CMH_UARTR_C
#define CMH_UARTR_C
#endif

#include "aci_all.h"


/*==== CONSTANTS ==================================================*/
#define MAX_BAUD_RATE 20
/*==== TYPES ======================================================*/

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

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


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

/*
+--------------------------------------------------------------------+
| PROJECT : GPRS (8441)                      MODULE  : CMH_PSI       |
| STATE   : finished                         ROUTINE : cmhPSI_Ind    |
+--------------------------------------------------------------------+

  PURPOSE : 
*/
GLOBAL void cmhPSI_Ind (T_ACI_PSI *psi_indic_msg, UBYTE src_id,U32 dio_cap)
{
#ifdef DTI
  UBYTE capability = DTI_CPBLTY_NO;
  UBYTE dti_capability;
  BOOL ret_val1 = FALSE;
  BOOL ret_val2 = FALSE;
  T_DTI_ENTITY_ID entity_list[] = {DTI_ENTITY_ACI};
 
  TRACE_FUNCTION ("cmhPSI_Ind()");
  /* register device to the DTI Control Manager */
 switch (dio_cap)
  {
     case DIO_DATA_SER:
         capability = DTI_CPBLTY_SER;
         break;
     case DIO_DATA_MUX:
         capability = DTI_CPBLTY_SER;
         break;
     case DIO_DATA_PKT:
         capability = DTI_CPBLTY_PKT;
         break;
  }
  dti_capability = capability;
  ret_val1 = dti_cntrl_new_device ( src_id,   /* ATI source ID */
                         DTI_ENTITY_PSI,         /* device ID  */
                         (UBYTE)(psi_indic_msg->devId&DIO_DEVICE_MASK), /* device number  */ 
                         UART_DLCI_NOT_MULTIPLEXED,/* sub-channel number */
                         DTI_PORT_NUMBER_NOTPRESENT,/* ATI-RIV port number */
                         (UBYTE)(dti_capability|DTI_CPBLTY_CMD),/* capability */
                         (UBYTE)((psi_indic_msg->devId&DIO_DRV_MASK)>>24),/* driver id */
                         (UBYTE)((psi_indic_msg->devId&ACI_DIO_ID_MASK)>>8)); /* dio id */

  if((psi_indic_msg->psi_data_mode EQ DRIVER_MODE_AT) OR
     (psi_indic_msg->psi_data_mode EQ DRIVER_MODE_AT_DATA))
  {

    ret_val2 = dti_cntrl_est_dpath_indirect ( src_id,
                                              entity_list,
                                              1,
                                              SPLIT,
                                              atiPSI_dti_cb,
                            /*dti_capability*/DTI_CPBLTY_CMD,
                                              DTI_CID_NOTPRESENT);
  }
  else
  {
    ret_val2 = TRUE;
  }
  if ((ret_val1 EQ TRUE) AND (ret_val2 EQ TRUE))
  {
    psaPSI_ConnRes ( psi_indic_msg->devId);
  }
  else
  {
    TRACE_EVENT ("ERROR: DTI MANAGER CAN NOT REGISTER DEVICE OR SET UP DTI CONNECTION");
  }
#else
    TRACE_EVENT ("ERROR: DTI MANAGER NOT ENABLED");
#endif /* DTI */
}

/*
+--------------------------------------------------------------------+
| PROJECT : GPRS (8441)                     MODULE  : CMH_PSI        |
| STATE   : finished                    ROUTINE : cmhPSI_DTI_OpenCnf |
+--------------------------------------------------------------------+

  PURPOSE : 
*/
GLOBAL void cmhPSI_DTI_OpenCnf (U32 devId, U32 link_id, T_DTI_CONN_RESULT result)
{
#ifdef DTI
  UBYTE device_no;
  
  TRACE_FUNCTION ("cmhPSI_DTI_OpenCnf()");
   
  device_no = (UBYTE)(devId & DIO_DEVICE_MASK); 

  dti_cntrl_entity_connected( link_id, DTI_ENTITY_PSI, result);
#endif /* DTI */
}

/*
+--------------------------------------------------------------------+
| PROJECT :                             MODULE  : CMH_PSI            |
| STATE   : finished                    ROUTINE : cmhPSI_DTI_Close   |
+--------------------------------------------------------------------+

  PURPOSE : 
*/
GLOBAL void cmhPSI_DTI_Close (U32 devId, T_PSI_DTI_CLS_TYP  state, U32 link_id)
{
#ifdef DTI
  UBYTE cid = INVALID_CID;

  TRACE_FUNCTION ("cmhPSI_Close()");

  cid = gaci_get_cid_over_link_id(link_id);  
  
  switch(state)
  {
    case PSI_DTI_CLS_CNF:
      /*DTI connection has been closed*/
      dti_cntrl_entity_disconnected(link_id, DTI_ENTITY_PSI);
      break;

    case PSI_DTI_CLS_IND:
      /*dti_cntrl_close_dpath_from_dti_id(EXTRACT_DTI_ID(link_id));*/
      dti_cntrl_entity_disconnected(link_id, DTI_ENTITY_PSI);
      break;

    default:
      break;
  }

  if( INVALID_CID NEQ cid)
  {
    /* Make sure the context gets de-activated in any case */
    cmhSM_deactivateAContext(CMD_SRC_NONE, cid);

    gaci_RAT_caller(RAT_NO_CARRIER, cid, AT_CMD_CGDATA, CME_ERR_Unknown);
  }

#endif /* DTI */
}

#endif /*FF_PSI*/
/*==== EOF ========================================================*/