+
−/*
+
−+-----------------------------------------------------------------------------
+
−|  Project :  GSM-F&D (8411)
+
−|  Modul   :  FAD
+
−+-----------------------------------------------------------------------------
+
−|  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 :  Definitions for the Protocol Stack Entity
+
−|             Fax Adaptation 3.45
+
−+-----------------------------------------------------------------------------
+
−*/
+
−
+
−
+
−#ifndef FAD_H
+
−#define FAD_H
+
−
+
−#include "cl_ribu.h"
+
−
+
−/*
+
− * Macros
+
− */
+
−
+
−#undef  TRACE_FAD_DL_TCF
+
−
+
−#define  TRACE_FAD_DL_STATUS
+
−#define  TRACE_FAD_UL_STATUS
+
−
+
−#ifndef _SIMULATION_        /* keeps testcases passing */
+
−#define BMI_TCF_WORKAROUND
+
−#endif
+
−
+
−#ifndef NTRACE
+
−
+
−/* for trace purposes */
+
−
+
−#define SERVICE_NAME_KER    "KER"
+
−#define SERVICE_NAME_RCV    "RCV"
+
−#define SERVICE_NAME_RCVSUB "RCVSUB"
+
−#define SERVICE_NAME_SND    "SND"
+
−#define SERVICE_NAME_SNDSUB "SNDSUB"
+
−
+
−#endif
+
−
+
−#define KER     ker.
+
−#define RCV     rcv.
+
−#define RCVSUB  rcv.sub.
+
−#define SND     snd.
+
−#define SNDSUB  snd.sub.
+
−
+
−#define SHARED_FAX_DATA_RAM
+
−
+
−/*
+
− * instance management
+
− */
+
−
+
−#define GET_INSTANCE(p) &fad_data_base[0]
+
−
+
−/*
+
− * Constants
+
− */
+
−
+
−/*
+
− * global unchangeable constants
+
− */
+
−#define SBM_MAX_PRIMS   10  /* max numbers of prims in SBM   */
+
−#define FRAME_SIZE       8  /* num of data bytes in fad frame */
+
−#define MAX_NEW_FRAMES   9  /* number of 64 bit frames
+
−                               which can be received
+
−                               in one ra_data_ind primitive */
+
−
+
−#define MAX_SDU_SIZE (MAX_NEW_FRAMES * FRAME_SIZE)
+
−
+
−/*==== TYPES ======================================================*/
+
−
+
−/*
+
− * Constants
+
− */
+
−
+
−/*
+
− * Bitoffset for encoding/decoding
+
− */
+
−#define ENCODE_OFFSET        0
+
−
+
−/*
+
− * Dynamic Configuration Numbers
+
− */
+
−
+
−/*
+
− * States of the entity process KERNEL
+
− */
+
−#define KER_NULL             0
+
−#define IDLE                 1
+
−#define BCS_REC              2
+
−#define BCS_TRA              3
+
−#define MSG_REC_TCF          4
+
−#define MSG_REC              5
+
−#define MSG_TRA_TCF          6
+
−#define MSG_TRA              7
+
−
+
−/*
+
− * States of the entity process SND
+
− */
+
−#define SYNC_SND             0
+
−#define PREAM_SND            1
+
−#define TCF_SND              2
+
−#define TRAIN_SND            3
+
−#define TRAIN_CNF_SND        4
+
−#define BCS_SND              5
+
−#define MSG_SND              6
+
−
+
−/*
+
− * States of the entity process RCV
+
− */
+
−#define SYNC_RCV             0
+
−#define PREAM_RCV            1
+
−#define TCF_RCV              2
+
−#define TRAIN_RCV            3
+
−#define BCS_RCV              4
+
−#define MSG_RCV              5
+
−
+
−/* substates */
+
−#define SUB_IDLE             0
+
−#define SUB_PREAMBLE         1
+
−#define SUB_TCF              2
+
−#define SUB_POST_TCF         3
+
−#define SUB_DATA             4
+
−
+
−/*
+
− * FAD Constants
+
− */
+
−
+
−/* shared */
+
−
+
−/* phase identifiers */
+
−#define IDENT_BCS_REC   0x11
+
−#define IDENT_MSG_REC   0x33
+
−#define IDENT_MSG_TRA   0x44
+
−
+
−/* Layer 1 TI frame */
+
−#define L1_TI_LEN             40
+
−
+
−/* RCV specific */
+
−
+
−#ifdef _TARGET_
+
−#define FAD_DESCBUF_LEN        8
+
−#endif
+
−
+
−#define BCS_TOLERANCE         70    /* 70% tolerance for correct BCS data */
+
−#define TRAIN_TOLERANCE       50
+
−
+
−/* SND specific */
+
−
+
−/* Frame formats */
+
−
+
−#define FR_SEQ_SYNC           "\x3E\x37\x50\x96\xC1\xC8\xAF\x69"
+
−#define FR_SEQ_PREAMBLE       "\x11\x7E"    /* BCS-REC + preamble */
+
−#define FR_SEQ_TRAIN_SND      "\x33\x0F"    /* MSG-REC + STATUS   */
+
−#define FR_SEQ_TRAIN_RCV      "\x44\x0F"    /* MSG-TRA + STATUS   */
+
−#define FR_SEQ_TCF            "\x00\x00\x00\x00\x00\x00\x00\x00"
+
−
+
−#define VAL_TCF               0x00
+
−#define HDLC_FLAG             0x7E
+
−#define VAL_TRAIN             0x0F
+
−
+
−/* length in bytes */
+
−#define LEN_SEQ_SYNC          FRAME_SIZE
+
−#define LEN_SEQ_PREAMBLE      2
+
−#define LEN_SEQ_TCF           FRAME_SIZE
+
−#define LEN_SEQ_TRAIN         2
+
−
+
−#define SYNC_CYCLE_NONE       0
+
−#define SYNC_CYCLE_7200       4
+
−#define SYNC_CYCLE_12000      6
+
−
+
−#define SYNC_RESET                  3
+
−
+
−#define REPEAT_FOREVER        0xFFFF    /* bytes remaining - SYNC */
+
−
+
−#define PREAMBLE_BYTES_TI_EXP   30      /* = 400 ms (give some extra tolerance to required 850 ms) */
+
−#define PREAMBLE_BYTES_TI_SND   74      /* = 1 sec   */
+
−
+
−#define TIME_AWAIT_TCF          75      /*   75 millisec. */
+
−#define TIME_TCF_SND          1500      /* 1500 millisec. */
+
−#define TIME_TCF_RCV          1350      /* 1500 millisec. - 10% */
+
−
+
−#ifdef _SIMULATION_
+
−#define TIME_THRESHOLD        5000      /* 5-sec. MSG buffer - T.32, §7.4 */
+
−#else
+
−#define TIME_THRESHOLD_TI     1000
+
−#endif
+
−
+
−#define MAX_SND_FRAMES        3
+
−#define SND_FRAME_LEN         FRAME_SIZE   /* 11.01.99/DL: 24 -> 8 */
+
−#define RCV_FRAME_LEN         24
+
−#define HDLC_LEN              (RCV_FRAME_LEN * 12)
+
−#define BCS_BUF_LEN           (SND_FRAME_LEN * MAX_SND_FRAMES * 16) /* 336 */
+
−
+
−#ifdef _SIMULATION_
+
−#define BCS_RATE              300
+
−#define HDLC_REPEAT           8
+
−#endif
+
−
+
−/* frame types - FAD internal */
+
−#define FT_PREAMBLE          0x06
+
−#define FT_TRAIN_RESPONSE    0x07
+
−#define FT_NONE              0x0F
+
−
+
−/*==== TYPES ======================================================*/
+
−
+
−/*
+
− * entity global data
+
− */
+
−
+
−/*
+
− * send buffer management
+
− */
+
−#define SBM_PRIMBUF_SIZE  (SBM_MAX_PRIMS+1)
+
−
+
−typedef T_FAD_DATA_REQ  T_SBM_PRIM;
+
−typedef UBYTE           T_SBM_PRIM_INDEX;
+
−
+
−typedef struct
+
−{
+
−  T_SBM_PRIM *Prim;
+
−} T_SBM_PRIMSLOT;
+
−
+
−/*
+
− * receive buffer management
+
− */
+
−#define RBM_PQ_MAX_PRIM   10
+
−#define RBM_PQ_SIZE       (RBM_PQ_MAX_PRIM+1)
+
−
+
−typedef T_FAD_DATA_IND    T_RBM_PRIM;
+
−
+
−/*
+
− * data for send buffer management
+
− */
+
−
+
−typedef struct
+
−{
+
−  USHORT           syncCycle;
+
−  USHORT           framesUntilSync;
+
−  USHORT           CurrPrimOff;
+
−  USHORT           CurrPrimLen;
+
−  USHORT           FrameSize;
+
−  UBYTE            frames[MAX_SDU_SIZE];
+
−  T_RIBU ribu;
+
−  T_SBM_PRIMSLOT   Prim[SBM_PRIMBUF_SIZE];
+
−  T_SBM_PRIM_INDEX PA;
+
−} T_SBM;
+
−
+
−/*
+
− * data for receive buffer management
+
− */
+
−
+
−#define DL_RIBU_DEPTH 4
+
−
+
−typedef struct
+
−{
+
−  BOOL          Initialised;
+
−  USHORT        FramesPerPrim;
+
−  USHORT        FramesInCurrPrim;
+
−  T_RIBU_FD    *ribu;
+
−  T_RBM_PRIM   *CurrPrim;
+
−  T_RIBU        PQ;
+
−  T_RBM_PRIM   *PQ_Array[RBM_PQ_SIZE];
+
−} T_RBM_FAD;
+
−
+
−typedef struct
+
−{
+
−  UBYTE state;
+
−#ifndef NTRACE
+
−  char *name;
+
−  char *state_name;
+
−#endif
+
−  BOOL forward_data;
+
−} T_KER;
+
−
+
−typedef struct
+
−{
+
−  UBYTE state;
+
−#ifndef NTRACE
+
−  char *name;
+
−  char *state_name;
+
−#endif
+
−} T_STATE;
+
−
+
−typedef struct
+
−{
+
−  UBYTE state;
+
−#ifndef NTRACE
+
−  char *name;
+
−  char *state_name;
+
−#endif
+
−  T_STATE sub; /* substate */
+
−
+
−  UBYTE   reset;
+
−  BOOL    send_status;
+
−  BOOL    send_ready_to_t30;
+
−  BOOL    final;
+
−  UBYTE   seq_buf [BCS_BUF_LEN];
+
−  UBYTE   ul_FD_align[L1_TI_LEN];
+
−
+
−  USHORT  ra_req_frames;
+
−  USHORT  seq_buflen;
+
−  USHORT  seq_bufpos;
+
−  USHORT  bytes_to_send;
+
−  USHORT  threshold;    /* T.32: 5-sec. buffer */
+
−  USHORT  data_to_send;
+
−  USHORT  data_bufpos;
+
−  USHORT  frames_per_prim;
+
−  USHORT  trans_rate;
+
−
+
−  T_FD FD;
+
−  U8 FD_buf[BCS_BUF_LEN];
+
−  
+
−  T_FAD_DATA_REQ *fad_data_req;
+
−#ifdef _TARGET_
+
−  T_RA_DATA_REQ ra_data_req;
+
−#endif
+
−} T_SND;
+
−
+
−#define FLAGFOUND_MIN 5
+
−
+
−typedef struct
+
−{
+
−  UBYTE state;
+
−#ifndef NTRACE
+
−  char *name;
+
−  char *state_name;
+
−#endif
+
−  T_STATE sub; /* substate */
+
−
+
−  BOOL    train_flg;
+
−  BOOL    prim_ready;
+
−  BOOL    data_incoming;
+
−  BOOL    t30_req_frames;
+
−  BOOL    data_in_rbm;
+
−  BOOL    preamble_pending;
+
−  BOOL    bcs_pending;
+
−  UBYTE   bcs_data_len;
+
−  UBYTE   hdlc [HDLC_LEN];
+
−
+
−  UBYTE   FlagFound;  /* HDLC flag in preamble found */
+
−  UBYTE   AlignShift; /* shift of HDLC flag in received RA_DATA_IND */
+
−  USHORT  AlignWord;
+
−
+
−  USHORT  bytes_good;
+
−  USHORT  bytes_expect;
+
−  USHORT  bytes_rcvd;
+
−  USHORT  hdlc_len;
+
−  USHORT  data_bufpos;
+
−} T_RCV;
+
−
+
−typedef struct
+
−{
+
−  T_KER  ker;
+
−  T_SND  snd;
+
−  T_RCV  rcv;
+
−  T_SBM  sbm;
+
−  T_RBM_FAD  rbm;
+
−} T_FAD_DATA;
+
−
+
−/*
+
− *  SBM, RBM: constants, type defs
+
− */
+
−#define ENTITY_DATA fad_data
+
−
+
−/*==== EXPORT =====================================================*/
+
−/*
+
− * instance data base
+
− */
+
−
+
−#ifdef FAD_PEI_C
+
−GLOBAL T_FAD_DATA *fad_data;
+
−#else
+
−EXTERN T_FAD_DATA *fad_data;
+
−#endif
+
−
+
−#ifdef SHARED_FAX_DATA_RAM
+
−
+
−  /*lint -e526 : not defined */
+
−  EXTERN UBYTE l2r_data_base[];
+
−  EXTERN ULONG l2r_data_magic_num;
+
−
+
−  #define fad_data_base ((T_FAD_DATA*)l2r_data_base)
+
−
+
−  #define fad_data_magic_num l2r_data_magic_num
+
−
+
−#else /* !SHARED_FAX_DATA_RAM */
+
−
+
−  #ifdef FAD_PEI_C
+
−  GLOBAL T_FAD_DATA fad_data_base[1];
+
−  GLOBAL ULONG fad_data_magic_num;
+
−  #else
+
−  EXTERN T_FAD_DATA fad_data_base[];
+
−  EXTERN ULONG fad_data_magic_num;
+
−  #endif
+
−
+
−#endif /* !SHARED_FAX_DATA_RAM */
+
−
+
−#define FAD_DATA_MAGIC_NUM (('F'<<24) + ('A'<<16) + ('D'<<8))   /* "FAD",NUL */
+
−
+
−/*
+
− *  Prototypes
+
− *
+
− *  FAD KERNEL
+
− *
+
− *  KERNEL primitive processing
+
− */
+
−
+
−#ifdef USE_L1FD_FUNC_INTERFACE
+
−  EXTERN void l1i_ra_detect_req(T_RA_DETECT_REQ *ra_detect_req);
+
−#endif
+
−
+
−#ifdef OPTION_MULTITHREAD
+
−  #define ker_fad_activate_req   _ENTITY_PREFIXED(ker_fad_activate_req)
+
−  #define ker_fad_deactivate_req _ENTITY_PREFIXED(ker_fad_deactivate_req)
+
−  #define ker_fad_modify_req     _ENTITY_PREFIXED(ker_fad_modify_req)
+
−  #define ker_fad_data_req       _ENTITY_PREFIXED(ker_fad_data_req)
+
−  #define ker_fad_snd_tcf_req    _ENTITY_PREFIXED(ker_fad_snd_tcf_req)
+
−  #define ker_fad_rcv_tcf_req    _ENTITY_PREFIXED(ker_fad_rcv_tcf_req)
+
−  #define ker_fad_ready_req      _ENTITY_PREFIXED(ker_fad_ready_req)
+
−  #define ker_fad_ignore_req     _ENTITY_PREFIXED(ker_fad_ignore_req)
+
−#endif
+
−
+
−EXTERN void ker_fad_activate_req   (T_FAD_ACTIVATE_REQ   *fad_activate_req);
+
−EXTERN void ker_fad_deactivate_req (T_FAD_DEACTIVATE_REQ *fad_deactivate_req);
+
−EXTERN void ker_fad_modify_req     (T_FAD_MODIFY_REQ     *fad_modify_req);
+
−EXTERN void ker_fad_data_req       (T_FAD_DATA_REQ       *fad_data_req);
+
−EXTERN void ker_fad_snd_tcf_req    (T_FAD_SND_TCF_REQ    *fad_snd_tcf_req);
+
−EXTERN void ker_fad_rcv_tcf_req    (T_FAD_RCV_TCF_REQ    *fad_rcv_tcf_req);
+
−EXTERN void ker_fad_ready_req      (T_FAD_READY_REQ      *fad_ready_req);
+
−EXTERN void ker_fad_ignore_req     (T_FAD_IGNORE_REQ     *fad_ignore_req);
+
−
+
−/*
+
− *  KERNEL signal processing
+
− */
+
−
+
−/*
+
− *  KERNEL procedures
+
− */
+
−
+
−#ifdef OPTION_MULTITHREAD
+
−  #define ker_init           _ENTITY_PREFIXED(ker_init)
+
−  #define ker_SetError       _ENTITY_PREFIXED(ker_SetError)
+
−#endif
+
−
+
−EXTERN void ker_init         (void);
+
−EXTERN void ker_SetError     (USHORT cause);
+
−
+
−/*
+
− *  FAD RCV
+
− *
+
− *  RCV primitive processing
+
− */
+
−
+
−#ifdef OPTION_MULTITHREAD
+
−  #define rcv_ra_data_ind         _ENTITY_PREFIXED(rcv_ra_data_ind)
+
−
+
−#endif
+
−
+
−EXTERN void rcv_ra_data_ind      (T_RA_DATA_IND *ra_data_ind);
+
−
+
−/*
+
− *  RCV signal processing
+
− */
+
−#ifdef OPTION_MULTITHREAD
+
−/* KER -> RCV */
+
−  #define sig_ker_rcv_await_tcf_req _ENTITY_PREFIXED(sig_ker_rcv_await_tcf_req)
+
−  #define sig_ker_rcv_ready_req     _ENTITY_PREFIXED(sig_ker_rcv_ready_req)
+
−  #define sig_ker_rcv_reset_req     _ENTITY_PREFIXED(sig_ker_rcv_reset_req)
+
−/* RCV -> KER */
+
−  #define sig_rcv_ker_preamble_ind  _ENTITY_PREFIXED(sig_rcv_ker_preamble_ind)
+
−  #define sig_rcv_ker_tcf_ind       _ENTITY_PREFIXED(sig_rcv_ker_tcf_ind)
+
−  #define sig_rcv_ker_train_ind     _ENTITY_PREFIXED(sig_rcv_ker_train_ind)
+
−  #define sig_rcv_ker_train_end_ind _ENTITY_PREFIXED(sig_rcv_ker_train_end_ind)
+
−  #define sig_rcv_ker_bcs_ind       _ENTITY_PREFIXED(sig_rcv_ker_bcs_ind)
+
−  #define sig_rcv_ker_msg_ind       _ENTITY_PREFIXED(sig_rcv_ker_msg_ind)
+
−  #define sig_rcv_ker_status_ind    _ENTITY_PREFIXED(sig_rcv_ker_status_ind)
+
−  #define sig_rcv_ker_error_ind     _ENTITY_PREFIXED(sig_rcv_ker_error_ind)
+
−#endif
+
−
+
−EXTERN void sig_ker_rcv_await_tcf_req  (void);
+
−EXTERN void sig_ker_rcv_ready_req      (void);
+
−EXTERN void sig_ker_rcv_reset_req      (void);
+
−
+
−EXTERN void sig_rcv_ker_preamble_ind   (void);
+
−EXTERN void sig_rcv_ker_tcf_ind        (void);
+
−EXTERN void sig_rcv_ker_train_ind      (void);
+
−EXTERN void sig_rcv_ker_train_end_ind  (void);
+
−EXTERN void sig_rcv_ker_bcs_ind        (UBYTE *hdlc, USHORT hdlc_len);
+
−EXTERN void sig_rcv_ker_msg_ind        (T_FAD_DATA_IND *fad_data_ind);
+
−EXTERN void sig_rcv_ker_status_ind     (void);
+
−EXTERN void sig_rcv_ker_error_ind      (USHORT cause);
+
−
+
−/*
+
− *  RCV procedures
+
− */
+
−
+
−#ifdef OPTION_MULTITHREAD
+
−  #define rcv_init                  _ENTITY_PREFIXED(rcv_init)
+
−  #define rcv_ResetFormatter        _ENTITY_PREFIXED(rcv_ResetFormatter)
+
−  #define rcv_FrameType             _ENTITY_PREFIXED(rcv_FrameType)
+
−  #define rcv_SetHdlcFrame          _ENTITY_PREFIXED(rcv_SetHdlcFrame)
+
−  #define rcv_SetErrorRatio         _ENTITY_PREFIXED(rcv_SetErrorRatio)
+
−  #define rcv_GetMsgData            _ENTITY_PREFIXED(rcv_GetMsgData)
+
−  #define rcv_SetFinalBuffer        _ENTITY_PREFIXED(rcv_SetFinalBuffer)
+
−#endif
+
−
+
−EXTERN void rcv_init                (void);
+
−EXTERN void rcv_ResetFormatter      (void);
+
−EXTERN UBYTE rcv_FrameType          (T_FD *pFD);
+
−EXTERN void rcv_SetHdlcFrame        (T_FD *pFD, UBYTE *hdlc_data, USHORT *hdlc_len);
+
−EXTERN void rcv_SetErrorRatio       (T_FD *pFD);
+
−
+
−EXTERN BOOL rcv_StoreMsgData        (T_FD *pFD, BOOL *primAvail);
+
−
+
−EXTERN BOOL rcv_GetMsgData          (T_FAD_DATA_IND **fad_data_ind, BOOL data_incoming);
+
−EXTERN void rcv_SetFinalBuffer      (void);
+
−
+
−#ifdef _TARGET_
+
−EXTERN void l1i_ra_detect_req(T_RA_DETECT_REQ *ra_detect_req);
+
−#endif
+
−
+
−/*
+
− *  FAD SND
+
− *
+
− *  SND primitive processing
+
− */
+
−
+
−#ifdef OPTION_MULTITHREAD
+
−  #define snd_ra_ready_ind          _ENTITY_PREFIXED(snd_ra_ready_ind)
+
−#endif
+
−
+
−EXTERN void snd_ra_ready_ind  (T_RA_READY_IND *ra_ready_ind);
+
−
+
−/*
+
− *  SND signal processing
+
− */
+
−#ifdef OPTION_MULTITHREAD
+
−/* KER -> SND */
+
−  #define sig_ker_snd_activate_req      _ENTITY_PREFIXED(sig_ker_snd_activate_req)
+
−  #define sig_ker_snd_sync_req         _ENTITY_PREFIXED(sig_ker_snd_sync_req)
+
−  #define sig_ker_snd_train_req        _ENTITY_PREFIXED(sig_ker_snd_train_req)
+
−  #define sig_ker_snd_tcf_req          _ENTITY_PREFIXED(sig_ker_snd_tcf_req)
+
−  #define sig_ker_snd_preamble_req     _ENTITY_PREFIXED(sig_ker_snd_preamble_req)
+
−  #define sig_ker_snd_bcs_req          _ENTITY_PREFIXED(sig_ker_snd_bcs_req)
+
−  #define sig_ker_snd_status_req       _ENTITY_PREFIXED(sig_ker_snd_status_req)
+
−/* SND -> KER */
+
−  #define sig_snd_ker_ready_ind        _ENTITY_PREFIXED(sig_snd_ker_ready_ind)
+
−  #define sig_snd_ker_data_sent_ind    _ENTITY_PREFIXED(sig_snd_ker_data_sent_ind)
+
−#endif
+
−
+
−EXTERN void sig_ker_snd_activate_req   (T_FAD_ACTIVATE_REQ *fad_activate_req);
+
−EXTERN void sig_ker_snd_sync_req       (BOOL reset);
+
−EXTERN void sig_ker_snd_train_req      (T_FAD_DATA_REQ *fad_data_req,
+
−                                        BOOL send_fax);
+
−EXTERN void sig_ker_snd_tcf_req        (void);
+
−EXTERN void sig_ker_snd_preamble_req   (T_FAD_DATA_REQ *fad_data_req);
+
−EXTERN void sig_ker_snd_bcs_req        (T_FAD_DATA_REQ *fad_data_req);
+
−EXTERN void sig_ker_snd_status_req     (void);
+
−EXTERN void sig_ker_snd_msg_req        (T_FAD_DATA_REQ *fad_data_req);
+
−
+
−EXTERN void sig_snd_ker_ready_ind      (void);
+
−EXTERN void sig_snd_ker_data_sent_ind  (void);
+
−
+
−/*
+
− *  SND procedures
+
− */
+
−
+
−#ifdef OPTION_MULTITHREAD
+
−  #define snd_init                  _ENTITY_PREFIXED(snd_init)
+
−  #define snd_SendReset             _ENTITY_PREFIXED(snd_SendReset)
+
−  #define snd_SetSequence           _ENTITY_PREFIXED(snd_SetSequence)
+
−  #define snd_SendSequence          _ENTITY_PREFIXED(snd_SendSequence)
+
−  #define snd_DurationToBytes       _ENTITY_PREFIXED(snd_DurationToBytes)
+
−  #define snd_BuildStatusFrames     _ENTITY_PREFIXED(snd_BuildStatusFrames)
+
−  #define snd_StoreMsgData          _ENTITY_PREFIXED(snd_StoreMsgData)
+
−  #define snd_SendMsgData           _ENTITY_PREFIXED(snd_SendMsgData)
+
−  #define snd_SendBcsData           _ENTITY_PREFIXED(snd_SendBcsData)
+
−#endif
+
−
+
−EXTERN void snd_init                (void);
+
−GLOBAL void snd_SendReset           (USHORT bytes_to_send);
+
−EXTERN void snd_SetSequence         (UBYTE *seq_buf, USHORT *seq_buflen,
+
−                                     UBYTE *sequence, USHORT seq_len,
+
−                                     USHORT repeat);
+
−EXTERN USHORT snd_SendSequence      (USHORT bytes_to_send, UBYTE fr_type);
+
−EXTERN USHORT snd_DurationToBytes   (USHORT trans_rate, USHORT duration);
+
−
+
−#ifdef _SIMULATION_
+
−EXTERN void snd_BuildStatusFrames(T_FAD_DATA_REQ *fad_data_req, USHORT max_bytes);
+
−#else
+
−EXTERN void snd_BuildStatusFrames(T_FAD_DATA_REQ *fad_data_req);
+
−#endif
+
−
+
−EXTERN void snd_StoreMsgData        (T_FAD_DATA_REQ *fad_data_req);
+
−EXTERN BOOL snd_SendMsgData         (UBYTE req_frames);
+
−
+
−#ifdef _SIMULATION_
+
−EXTERN void snd_SendBcsData (USHORT bytes_to_send);
+
−#else
+
−EXTERN void snd_SendBcsData (void);
+
−#endif
+
−
+
−/* SBM_RBM_BEGIN */
+
−/*
+
− * Send Buffer Management SBM
+
− */
+
−#ifdef OPTION_MULTITHREAD
+
−  #define sbm_init                  _ENTITY_PREFIXED(sbm_init)
+
−  #define sbm_store_prim            _ENTITY_PREFIXED(sbm_store_prim)
+
−  #define sbm_get_frame             _ENTITY_PREFIXED(sbm_get_frame)
+
−  #define sbm_free_empty_prims      _ENTITY_PREFIXED(sbm_free_empty_prims)
+
−#endif
+
−
+
−EXTERN void sbm_init       (USHORT frameSize);
+
−EXTERN void sbm_store_prim (T_SBM_PRIM *sendPrim);
+
−EXTERN BOOL sbm_get_frame  (T_FRAME_DESC *frameDesc, UBYTE reqFrames);
+
−EXTERN void sbm_free_empty_prims (void);
+
−
+
−/*
+
− * Receive Buffer Management RBM
+
− */
+
−
+
−#ifdef OPTION_MULTITHREAD
+
−  #define rbm_init            _ENTITY_PREFIXED(rbm_init           )
+
−  #define rbm_deinit          _ENTITY_PREFIXED(rbm_deinit         )
+
−  #define rbm_reset           _ENTITY_PREFIXED(rbm_reset          )
+
−  #define rbm_store_frames    _ENTITY_PREFIXED(rbm_store_frames   )
+
−  #define rbm_get_prim        _ENTITY_PREFIXED(rbm_get_prim       )
+
−  #define rbm_get_curr_prim   _ENTITY_PREFIXED(rbm_get_curr_prim  )
+
−#endif
+
−
+
−EXTERN void rbm_init(USHORT framesPerPrim);
+
−EXTERN void rbm_deinit(BOOL final);
+
−EXTERN void rbm_reset(void);
+
−
+
−EXTERN BOOL rbm_store_frames(T_FD *pFDw, BOOL *primIsReady);
+
−
+
−EXTERN T_RBM_PRIM *rbm_get_prim(void);
+
−EXTERN T_RBM_PRIM *rbm_get_curr_prim(void);
+
−
+
−/*
+
− * Communication handles
+
− */
+
−#ifdef OPTION_MULTITHREAD
+
−  #define hCommT30  _ENTITY_PREFIXED(hCommT30)
+
−#ifdef _SIMULATION_
+
−  #define hCommRA   _ENTITY_PREFIXED(hCommRA)
+
−#endif
+
−#endif
+
−
+
−#ifdef FAD_PEI_C
+
−
+
−GLOBAL T_HANDLE fad_handle;              /* own handle        */
+
−GLOBAL T_HANDLE hCommT30 = VSI_ERROR;    /* T30 Communication */
+
−#ifdef _SIMULATION_
+
−GLOBAL T_HANDLE hCommRA  = VSI_ERROR;    /* RA  Communication */
+
−#endif
+
−
+
−#else
+
−
+
−EXTERN T_HANDLE  fad_handle;             /* own handle         */
+
−EXTERN T_HANDLE  hCommT30;               /* T30  Communication */
+
−#ifdef _SIMULATION_
+
−EXTERN T_HANDLE  hCommRA;                /* RA   Communication */
+
−#endif
+
−
+
−#endif
+
−
+
−GLOBAL void fad_exec_timeout(USHORT index);
+
−
+
−#define BYTE2HEXSTR(B, H) {UBYTE b, *a = (UBYTE*)(H);\
+
−        b = (((UBYTE)(B)) >> 4) & 0x0F;\
+
−        if (b > 9) b += 'A'-10; else b += '0'; *a = b;\
+
−        b = ((UBYTE)(B)) & 0x0F;\
+
−        if (b > 9) b += 'A'-10; else b += '0'; *(a+1) = b;}
+
−
+
−#endif