FreeCalypso > hg > freecalypso-sw
diff gsm-fw/ccd/gsm1_asn.c @ 648:970d6199f2c5
gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
author | Michael Spacefalcon <msokolov@ivan.Harhan.ORG> |
---|---|
date | Thu, 04 Sep 2014 05:48:57 +0000 |
parents | |
children |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gsm-fw/ccd/gsm1_asn.c Thu Sep 04 05:48:57 2014 +0000 @@ -0,0 +1,120 @@ +/* ++----------------------------------------------------------------------------- +| Project : +| Modul : gsm1_asn.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 GSM1_ASN 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" + + +#ifndef RUN_INT_RAM +/* ++--------------------------------------------------------------------+ +| PROJECT : CCD (6144) MODULE : CDC_GSM | +| STATE : code ROUTINE : cdc_gsm1asn_decode | ++--------------------------------------------------------------------+ + + PURPOSE : Decoding of the GSM Type ASN1 element. This element + consists of a 8 bit T component a + 8 Bit L component and a V component wich + length depends on the value of the L component. The value + of L may be coded fix as 0x80. In this case a end of + content tag must follow the V component to identify the + end of this element (implicit length) + +*/ + +SHORT cdc_gsm1asn_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs) +{ + T_TLV_SORT tlv_inf; + + tlv_inf.gotTag = TRUE; + tlv_inf.gotLen = TRUE; + +#ifdef DEBUG_CCD + #ifndef CCD_SYMBOLS + TRACE_CCD (globs, "cdc_gsm1asn_decode()"); + #else + TRACE_CCD (globs, "cdc_gsm1asn_decode() %s", ccddata_get_alias((USHORT) e_ref, 1)); + #endif +#endif + + return cdc_tlv_decode (c_ref, e_ref, &tlv_inf, globs); +} +#endif /* !RUN_INT_RAM */ + +#ifndef RUN_INT_RAM +/* ++--------------------------------------------------------------------+ +| PROJECT : CCD (6144) MODULE : CDC_GSM | +| STATE : code ROUTINE : cdc_gsm1asn_encode | ++--------------------------------------------------------------------+ + + PURPOSE : Encoding of the GSM Type ASN1 element. This element + consists of a 8 bit T component a + 8 Bit L component and a V component wich + length depends on the value of the L component. The value + of L may be coded fix as 0x80. In this case a end of + content tag must follow the V component to identify the + end of this element (implicit length) + +*/ + +SHORT cdc_gsm1asn_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs) +{ +#ifdef DEBUG_CCD + #ifndef CCD_SYMBOLS + TRACE_CCD (globs, "cdc_gsm1asn_encode()"); + #else + TRACE_CCD (globs, "cdc_gsm1asn_encode() %s", ccddata_get_alias((USHORT) e_ref, 1)); + #endif +#endif + + cdc_tlv_encode (e_ref, 8, 8, globs); + + return 1; +} +#endif /* !RUN_INT_RAM */