+
−/* 
+
−+----------------------------------------------------------------------------- 
+
−|  Project :  
+
−|  Modul   : csn1_sh_opt.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 :  Definition of encoding and decoding functions for CSN1_SH_OPT
+
−|             elements 
+
−+----------------------------------------------------------------------------- 
+
−*/ 
+
−
+
−
+
−/*
+
− * standard definitions like GLOBAL, UCHAR, ERROR etc.
+
− */
+
−#include "typedefs.h"
+
−#include "header.h"
+
−
+
−/*
+
− * Prototypes of ccd (USE_DRIVER EQ undef) for prototypes only
+
− * look at ccdapi.h
+
− */
+
−#undef USE_DRIVER
+
−#include "ccdapi.h"
+
−
+
−/*
+
− * Types and functions for bit access and manipulation
+
− */
+
−#include "ccd_globs.h"
+
−#include "bitfun.h"
+
−
+
−/*
+
− * Prototypes of ccd internal functions
+
− */
+
−#include "ccd.h"
+
−
+
−/*
+
− * Declaration of coder/decoder tables
+
− */
+
−#include "ccdtable.h"
+
−#include "ccddata.h"
+
−
+
−
+
−extern SHORT cdc_csn1_sx_decode (int flag, const ULONG e_ref, T_CCD_Globs *globs);
+
−extern SHORT cdc_csn1_sx_encode (int flag, const ULONG e_ref, T_CCD_Globs *globs);
+
−
+
−#ifndef RUN_FLASH
+
−/*
+
−+------------------------------------------------------------------------+
+
−| PROJECT : CCD (6144)               MODULE  : CDC_GSM                   |
+
−| STATE   : code                     ROUTINE : cdc_csn1_shl_opt_decode   |
+
−+------------------------------------------------------------------------+
+
−
+
−  PURPOSE : Decoding of the GSM Type CSN1 SHL OPT element. 
+
−            This coding type enhances the GSM Type CSN1 SHL. It supports 
+
−            previous behaviour of CSN1_SHL and the lack of the whole 
+
−            element.
+
−            The coding type CSN1_SHL_OPT is suitable for elements which 
+
−            structures match to the following common definition:
+
−            { null | L | H { 0 | 1 < value part > }
+
−            
+
−            The element value can be present, then it is preceded by the 
+
−            flag value H. If the element is represented by the flag L only 
+
−            the value is absent! Besides the absence of the whole element 
+
−            is allowed.
+
−*/
+
−
+
−SHORT cdc_csn1_shl_opt_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs)
+
−{
+
−
+
−#ifdef DEBUG_CCD
+
−  #ifndef CCD_SYMBOLS
+
−  TRACE_CCD (globs, "cdc_csn1_shl_opt_decode()");
+
−	#else
+
−	TRACE_CCD (globs, "cdc_csn1_shl_opt_decode() %s", ccddata_get_alias((USHORT) e_ref, 1));  
+
−	#endif
+
−#endif
+
−
+
−  return cdc_csn1_sx_decode (0xFF, e_ref, globs);
+
−}
+
−#endif /* !RUN_FLASH */
+
−
+
−#ifndef RUN_FLASH
+
−/*
+
−+------------------------------------------------------------------------+
+
−| PROJECT : CCD (6144)              MODULE  : CDC_GSM                    |
+
−| STATE   : code                    ROUTINE : cdc_csn1_shl_opt_encode    |
+
−+------------------------------------------------------------------------+
+
−
+
−  PURPOSE : Encoding of the GSM Type CSN1 SHL OPT element doesn't differ
+
−            from encoding of the GSM Type CSN1 SHL. 
+
−            This element consists of a 1 bit valid flag and a value part. 
+
−            If the element is valid (the v_xxx components is TRUE in the
+
−            decoded message) a H bit will be coded followed by the
+
−            coding of the value part. Otherwise a L bit will be
+
−            coded.
+
−
+
−*/
+
−
+
−SHORT cdc_csn1_shl_opt_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs)
+
−{
+
−#ifdef DEBUG_CCD
+
−  #ifndef CCD_SYMBOLS
+
−  TRACE_CCD (globs, "cdc_csn1_shl_opt_encode()");
+
−	#else
+
−	TRACE_CCD (globs, "cdc_csn1_shl_opt_encode() %s", ccddata_get_alias((USHORT) e_ref, 1));  
+
−	#endif
+
−#endif
+
−
+
−  return cdc_csn1_sx_encode (0xFF, e_ref, globs);
+
−}
+
−#endif /* !RUN_FLASH */