line source
/*
+-----------------------------------------------------------------------------
| Project :
| Modul : ccd.h
+-----------------------------------------------------------------------------
| 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 : Condat Coder Decoder
| Global function prototypes
+-----------------------------------------------------------------------------
*/
#ifndef CCD_H
#define CCD_H
/* Start addresses of ccddata tables */
#ifndef CCD_C
extern const T_CCD_VarTabEntry* mvar;
extern const T_CCD_SpareTabEntry* spare;
extern const T_CCD_CalcTabEntry* calc;
extern const T_CCD_CompTabEntry* mcomp;
extern const T_CCD_ElemTabEntry* melem;
extern const T_CCD_CalcIndex* calcidx;
extern const T_CCD_ValTabEntry* mval;
#endif /* !CCD_C */
/*
* Chain of error information.
*/
typedef struct ccd_error_list
{
T_CCD_ERR_ENTRY entry;
struct ccd_error_list *next;
} T_CCD_ERR_LIST;
/*
* Head of the error information chain.
*/
typedef struct ccd_err_list_head
{
T_CCD_ERR_LIST *first_error;
T_CCD_ERR_LIST **act_error;
int num_errors;
} T_CCD_ERR_LIST_HEAD;
typedef struct ccd_store_list
{
ULONG store[3];
/* for future use to extend register capacity */
/* T_CCD_STORE_LIST *next; */
} T_CCD_STORE_LIST;
/*
* CCD list of all tasks
*/
typedef struct ccd_task_table
{
T_CCD_Globs* ccd_globs;
U8* decmsgbuf;
T_CCD_ERR_LIST_HEAD* ccd_err_list;
T_CCD_STORE_LIST* ccd_store;
} T_CCD_TASK_TABLE;
/*
* Macros for forcing n-byte aligned addresses to byte arrays
*/
#ifndef BUFFER_ALIGNMENT
#define BUFFER_ALIGNMENT 3
#endif
#define ALIGN_BUF(uabuf) (UBYTE*) ((((U32)uabuf) + BUFFER_ALIGNMENT) & \
(~BUFFER_ALIGNMENT))
/*
* Error behaviour to use with ccd_setError()
*/
#ifdef BREAK
#undef BREAK
#endif
#define BREAK 0
#define CONTINUE 1
#define END_OF_COMPOSITION 0x7e
/*
* Functions defined in ccd.c
*/
EXTERN BOOL ccd_conditionOK (const ULONG e_ref,
T_CCD_Globs *globs);
EXTERN BOOL ccd_calculateRep (const ULONG e_ref,
ULONG *repeat,
ULONG *max_repeat,
T_CCD_Globs *globs);
EXTERN void ccd_performOperations (ULONG num_of_ops,
ULONG op_def_ref,
T_CCD_Globs *globs);
EXTERN void ccd_encodeComposition (const ULONG c_ref,
T_CCD_Globs *globs);
EXTERN void ccd_decodeComposition (const ULONG c_ref,
T_CCD_Globs *globs);
extern int ccd_check_pointer (U8* ptr);
/* from ccd_err.c */
extern void ccd_setError (T_CCD_Globs *globs,
UBYTE ErrCode,
UBYTE Action,
USHORT first_par, ...);
extern void ccd_recordFault (T_CCD_Globs *globs,
UBYTE ErrCode,
UBYTE Action,
T_ERR_INFO error_info,
U8 *err_IEaddr);
extern void ccd_err_reset (T_CCD_ERR_LIST_HEAD* eentry);
extern void ccd_err_free (T_CCD_ERR_LIST_HEAD* eentry);
extern int ccd_err_init (T_CCD_ERR_LIST_HEAD** eentry);
extern void ccd_err_exit (void);
extern T_CCD_Globs* ccd_GetGlobVars (T_CCD_ERR_LIST_HEAD** eentry,
T_CCD_STORE_LIST** stoentry);
extern void ccd_FreeGlobVars (T_CCD_Globs* globs);
extern void ccd_common_decode_init (U16 l_buf,
U16 o_buf,
U8 *buf,
T_CCD_Globs *globs);
extern void ccd_dump_msg (U16 l_buf,
U16 o_buf,
U8 *buf,
T_CCD_Globs *globs);
/* from ccd_store.c */
extern void ccd_store_exit (void);
extern UBYTE ccd_writeStore (T_CCD_Globs *globs, ULONG regNo, ULONG value);
extern UBYTE ccd_getStore (T_CCD_Globs *globs, ULONG regNo, ULONG *value);
extern int ccd_store_init (T_CCD_STORE_LIST** stoentry);
/* from ccd_patch.c */
extern int ccd_patch (T_CCD_Globs* globs, int validflag);
/*
*
* Functions defined in cdc_std.c
*/
/*
* STANDARD codecs
*/
EXTERN SHORT cdc_std_decode (const ULONG c_ref,
const ULONG e_ref,
T_CCD_Globs *globs);
EXTERN SHORT cdc_std_encode (const ULONG c_ref,
const ULONG e_ref,
T_CCD_Globs *globs);
EXTERN void cdc_decodeElemvalue (ULONG e_ref,
ULONG *repeat,
T_CCD_Globs *globs);
EXTERN void cdc_encodeElemvalue (ULONG e_ref,
ULONG repeat,
T_CCD_Globs *globs);
#ifdef DEBUG_CCD
EXTERN void TRACE_CCD (T_CCD_Globs *globs,
char *format, ...);
#endif
typedef struct
{
BOOL gotTag;
BOOL gotLen;
} T_TLV_SORT;
/*
* Functions defined in cdc_com.c
*/
EXTERN void cdc_BCD_decode (const ULONG e_ref,
UBYTE startDigit,
T_CCD_Globs *globs);
EXTERN void cdc_BCD_encode (const ULONG e_ref,
UBYTE startDigit,
T_CCD_Globs *globs);
EXTERN SHORT cdc_tlv_decode (const ULONG c_ref,
const ULONG e_ref,
const T_TLV_SORT *tlv_inf,
T_CCD_Globs *globs);
EXTERN void cdc_tlv_encode (const ULONG e_ref,
UBYTE lenT,
UBYTE lenL,
T_CCD_Globs *globs);
EXTERN void cdc_GSM_start (T_CCD_Globs *globs);
EXTERN U16 cdc_isPresent (const ULONG e_ref,
T_CCD_Globs *globs);
EXTERN BOOL is_pointer_type (const ULONG e_ref);
EXTERN BOOL is_variable_type (const ULONG e_ref);
EXTERN SHORT PER_CommonBegin (const ULONG e_ref,
ULONG *maxRep,
T_CCD_Globs *globs);
EXTERN U8 *PER_allocmem (const ULONG e_ref,
ULONG repeat,
T_CCD_Globs *globs);
EXTERN USHORT PER_allocmem_and_update (const ULONG e_ref,
ULONG repeat,
T_CCD_Globs *globs);
/*
* Rest of the CCD coding functions e.g. GSM4_TLV, CSN1_S1
*/
/*
* Functions used for standard IEs of GSM
*/
EXTERN SHORT cdc_gsm1v_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm1v_encode (const ULONG c_Ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm1tv_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm1tv_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm2t_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm2t_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm3v_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm3v_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm3tv_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm3tv_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm4lv_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm4lv_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm4tlv_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm4tlv_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm5v_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm5v_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm5tv_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm5tv_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm5tlv_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm5tlv_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm6tlv_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm6tlv_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm7lv_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm7lv_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
/*
* Functions used for BCD digits
*/
EXTERN SHORT cdc_bcdodd_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_bcdodd_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_bcdeven_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_bcdeven_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_bcd_nofill_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_bcd_nofill_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_bcd_mnc_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_bcd_mnc_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
/*
* Functions used for ASN1 BER
*/
EXTERN SHORT cdc_gsm1asn_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_gsm1asn_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
/*
* Functions used for rest octets
*/
EXTERN const UBYTE padding_bits[];
EXTERN const UBYTE padding_bits_prev[];
#define GET_HL(bit) (padding_bits[globs->bitpos%8] ^ bit)
#define GET_HL_PREV(bit) (padding_bits_prev[globs->bitpos%8] ^ bit)
EXTERN SHORT cdc_csn1_s1_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_s1_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_s0_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_s0_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_shl_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_shl_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_padd_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_padd_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_padd_0_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_padd_0_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_hl_flag_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_hl_flag_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_concat_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_concat_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_break_cond_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_break_cond_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_choice1_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_choice1_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_choice2_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_choice2_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_shl_opt_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_shl_opt_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_s1_opt_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_s1_opt_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_s0_opt_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_csn1_s0_opt_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
/*
* Functions used for fax and data
*/
EXTERN SHORT cdc_t30_ident_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_t30_ident_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
/*
* Functions and types used for decoding frequency lists, fdd_cell_information
* and tdd_cell_information
*/
#if defined CCD_TEST
#include <stdlib.h>
#define MALLOC(P,S) P = (void*)malloc(S)
#define MFREE(P) free(P)
#endif
typedef struct
{
U8 length;
U8 count;
} T_W_PARAM;
EXTERN const T_W_PARAM param_1024[];
EXTERN const T_W_PARAM param_512[];
#define BITOFFSET_LIST 1024
#define T_LIST_MAX_SIZE 128 /* 1024/8 = 128 */
typedef struct
{
U8 channels [T_LIST_MAX_SIZE];
} T_LIST;
#define FDD_CI_LIST 1
#define TDD_CI_LIST 2
#define FREQUENCY_LIST 3
EXTERN U8 ByteBitMask[];
EXTERN long for_modulo (long a, long b);
EXTERN void cdc_decode_param (const T_W_PARAM *param,short *w, U16 ListLength, T_CCD_Globs *globs);
EXTERN void cdc_decode_frequencies (short original_range, short *w, short offset, U8 callerID, T_CCD_Globs *globs);
EXTERN SHORT cdc_freq_list_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_freq_list_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_fdd_ci_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_fdd_ci_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_tdd_ci_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_tdd_ci_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
/*
* Functions used for ASN1 PER
*/
EXTERN void PER_Decode_ASN1_CHOICE_alterative (const ULONG e_ref, T_ENUM UnionTag, T_CCD_Globs *globs);
EXTERN void PER_Encode_ASN1_CHOICE_alterative (const ULONG e_ref, T_ENUM UnionTag, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_choice_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_choice_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_integ_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_integ_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_octet_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_octet_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_seq_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_seq_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_bitstring_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_bitstring_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
/*
* Functions used for ASN1 PER extensible
*/
EXTERN const UBYTE bitSize[];
EXTERN U32 Read_NormallySmallNonNegativeWholeNr (T_CCD_Globs *globs);
EXTERN void Write_NormallySmallNonNegativeWholeNr (U32 Value, T_CCD_Globs *globs);
EXTERN U32 Read_OpenTpye_Length (T_CCD_Globs *globs);
EXTERN void Write_OpenTpye_Length (U32 Value, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_choice_ext_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_choice_ext_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN void Read_unique_Integer (const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_integ_ext_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_integ_ext_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN void Read_SEQ_BitMap (const ULONG first_elem, const ULONG last_elem, T_CCD_Globs *globs);
EXTERN void Write_SEQ_BitMap (const ULONG first_elem, const ULONG last_elem, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_seq_ext_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_seq_ext_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_obj_id_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_obj_id_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_open_type_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_asn1_open_type_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
/*
* Extra functions
*/
EXTERN SHORT cdc_no_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_no_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
/*
* Functions used for umts message extensions
*/
EXTERN SHORT cdc_noncritical_ext_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_noncritical_ext_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_critical_ext_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
EXTERN SHORT cdc_critical_ext_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs);
#endif
