l4_ex_ms.c

gsm map协议源代码

/********************************************************************16**

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*********************************************************************17*/

/********************************************************************20**
  
     Name:     layer 4 (TCAP) - external - mos
  
     Type:     C source file
  
     Desc:     C source code for Layer Management Primitives.
  
     File:     l4_ex_ms.c
  
     Sid:      l4_ex_ms.c@@/main/9 - Fri Sep 16 02:41:55 2005
  
     Prg:      nj
  
*********************************************************************21*/
 #ifdef L4
 /*xqc ADD L4 for map test*/

/* header include files -- defines (.h) */
  
#include "envopt.h"        /* environment options */
#include "envdep.h"        /* environment dependent */
#include "envind.h"        /* environment independent */
  
#include "gen.h"           /* general layer */
#include "ssi.h"           /* system services */
#include "cm_ss7.h"        /* ss7 layer */
#include "stu.h"           /* TCAP interface */
#include "ma_err.h"        /* MAP error codes */

/* header/extern include files (.x) */
  
#include "gen.x"           /* general layer */
#include "ssi.x"           /* system services */
#include "cm_ss7.x"        /* common */
#include "stu.x"           /* TCAP Interface */

/* local defines */
#define   ERRL4       0
#define   EL4001      (ERRL4 +    1)

/* forward references */
  
#ifdef __cplusplus
EXTERN "C" {
#endif

PUBLIC S16 stInitExt   ARGS((Void));
PUBLIC S16 stActvTsk   ARGS((Pst *pst, Buffer *mBuf));
  
#ifdef __cplusplus
}
#endif

/*
*
*       Fun:    initialize external
*
*       Desc:   Initializes variables used to interface with Upper/Lower
*               Layer
*
*       Ret:    ROK  - ok
*
*       Notes:  None
*
*       File:   l4_ex_ms.c
*
*/
#ifdef ANSI
PUBLIC S16 stInitExt
(
void
)
#else
PUBLIC S16 stInitExt()
#endif
{
   TRC2(stInitExt)

   RETVALUE(ROK);

} /* end of stInitExt */
  

/*
*
*       Fun:    Activate Task
*
*       Desc:   Processes received event from Upper/Lower Layer
*
*       Ret:    ROK  - ok
*
*       Notes:  None
*
*       File:   l4_ex_ms.c
*
*/
#ifdef ANSI
PUBLIC S16 stActvTsk
(
Pst       *pst,             /* post structure */
Buffer    *mBuf             /* message buffer */
)
#else
PUBLIC S16 stActvTsk(pst, mBuf)
Pst       *pst;             /* post structure */
Buffer    *mBuf;            /* message buffer */
#endif
{
   S16     ret;
   
   TRC3(stActvTsk)

   /* Initialize the return value */
   ret = ROK;

   switch(pst->event)
   {

#ifdef LCSTUISTU

      case EVTSTUBNDREQ:             /* Bind Request */
         ret = cmUnpkStuBndReq(StUiStuBndReq, pst, mBuf);
         break;

      case EVTSTUUBNDREQ:            /* Unbind Request */
         ret = cmUnpkStuUbndReq(StUiStuUbndReq, pst, mBuf);
         break;

      case EVTSTUDATREQ:             /* Data Request */
         ret = cmUnpkStuDatReq(StUiStuDatReq, pst, mBuf);
         break;

      case EVTSTUUDATREQ:            /* Unidirectional Data Request */
         ret = cmUnpkStuUDatReq(StUiStuUDatReq, pst, mBuf);
         break;

      case EVTSTUCMPREQ:             /* Component Request */
         ret = cmUnpkStuCmpReq(StUiStuCmpReq, pst, mBuf);
         break;

      case EVTSTUSTEREQ:             /* State Change Request */
         ret = cmUnpkStuSteReq(StUiStuSteReq, pst, mBuf);
         break;

      case EVTSTUSTERSP:             /* State Change Response */
         ret = cmUnpkStuSteRsp(StUiStuSteRsp, pst, mBuf);
         break;

#endif

      default:
         SPutMsg(mBuf);

#if (ERRCLASS & ERRCLS_DEBUG)
         SLogError(pst->dstEnt, pst->dstInst, pst->dstProcId,
                   __FILE__, __LINE__,
                   (ErrCls)ERRCLS_DEBUG, (ErrCode)EL4001, (ErrVal)pst->event,
                   "stActvTsk: Illegal Event");
#endif
         break;
   }

   SExitTsk();

   RETVALUE(ret);
} /* end of stActvTsk */

#endif

/********************************************************************30**

         End of file:     l4_ex_ms.c@@/main/9 - Fri Sep 16 02:41:55 2005

*********************************************************************31*/


/********************************************************************40**

        Notes:

*********************************************************************41*/

/********************************************************************50**

*********************************************************************51*/


/********************************************************************60**

        Revision history:

*********************************************************************61*/

/********************************************************************80**

  version    pat  init                   description
----------- ----- ----  ------------------------------------------------
1.1          ---  aa   1. initial release
 
*********************************************************************81*/
/********************************************************************90**
 
    ver       pat    init                  description
----------- -------- ---- -----------------------------------------------
1.2          ---      aa   1. Changed the name of the function stActvTskNew to
                               stActvTsk
             ---      aa   2. Include cm_ss7.h 

1.3          ---      ssk  1. Added Phase 2+ variant

/main/4      ---      ssk  1. update for MAP 1.5 release.

/main/5      ---      ssk  1. update for MAP 1.6 release.

/main/6      ---      jie  1. update for MAP 1.7 release.

/main/8      ---      cp   1. update for MAP release 2.2
/main/9      ---      st   1. Update for MAP release 2.3
*********************************************************************91*/