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422 giacomo 1
/*****************************************************************************
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* sdlasfm.h     WANPIPE(tm) Multiprotocol WAN Link Driver.
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*               Definitions for the SDLA Firmware Module (SFM).
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*
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* Author:       Gideon Hack    
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*
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* Copyright:    (c) 1995-1999 Sangoma Technologies Inc.
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*
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*               This program is free software; you can redistribute it and/or
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*               modify it under the terms of the GNU General Public License
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*               as published by the Free Software Foundation; either version
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*               2 of the License, or (at your option) any later version.
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* ============================================================================
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* Jun 02, 1999  Gideon Hack     Added support for the S514 adapter.
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* Dec 11, 1996  Gene Kozin      Cosmetic changes
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* Apr 16, 1996  Gene Kozin      Changed adapter & firmware IDs. Version 2
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* Dec 15, 1995  Gene Kozin      Structures chaned
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* Nov 09, 1995  Gene Kozin      Initial version.
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*****************************************************************************/
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#ifndef _SDLASFM_H
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#define _SDLASFM_H
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/****** Defines *************************************************************/
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#define SFM_VERSION     2
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#define SFM_SIGNATURE   "SFM - Sangoma SDLA Firmware Module"
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/* min/max */
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#define SFM_IMAGE_SIZE  0x8000  /* max size of SDLA code image file */
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#define SFM_DESCR_LEN   256     /* max length of description string */
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#define SFM_MAX_SDLA    16      /* max number of compatible adapters */
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/* Adapter types */
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#define SDLA_S502A      5020
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#define SDLA_S502E      5021
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#define SDLA_S503       5030
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#define SDLA_S508       5080
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#define SDLA_S507       5070
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#define SDLA_S509       5090
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#define SDLA_S514       5140
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/* S514 PCI adapter CPU numbers */
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#define S514_CPU_A      'A'
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#define S514_CPU_B      'B'
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/* Firmware identification numbers:
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 *    0  ..  999        Test & Diagnostics
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 *  1000 .. 1999        Streaming HDLC
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 *  2000 .. 2999        Bisync
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 *  3000 .. 3999        SDLC
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 *  4000 .. 4999        HDLC
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 *  5000 .. 5999        X.25
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 *  6000 .. 6999        Frame Relay
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 *  7000 .. 7999        PPP
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 *  8000 .. 8999        Cisco HDLC
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 */
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#define SFID_CALIB502    200
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#define SFID_STRM502    1200
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#define SFID_STRM508    1800
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#define SFID_BSC502     2200
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#define SFID_SDLC502    3200
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#define SFID_HDLC502    4200
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#define SFID_HDLC508    4800
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#define SFID_X25_502    5200
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#define SFID_X25_508    5800
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#define SFID_FR502      6200
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#define SFID_FR508      6800
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#define SFID_PPP502     7200
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#define SFID_PPP508     7800
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#define SFID_PPP514     7140
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#define SFID_CHDLC508   8800
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#define SFID_CHDLC514   8140
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/****** Data Types **********************************************************/
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typedef struct  sfm_info                /* firmware module information */
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{
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        unsigned short  codeid;         /* firmware ID */
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        unsigned short  version;        /* firmaware version number */
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        unsigned short  adapter[SFM_MAX_SDLA]; /* compatible adapter types */
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        unsigned long   memsize;        /* minimum memory size */
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        unsigned short  reserved[2];    /* reserved */
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        unsigned short  startoffs;      /* entry point offset */
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        unsigned short  winoffs;        /* dual-port memory window offset */
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        unsigned short  codeoffs;       /* code load offset */
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        unsigned short  codesize;       /* code size */
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        unsigned short  dataoffs;       /* configuration data load offset */
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        unsigned short  datasize;       /* configuration data size */
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} sfm_info_t;
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typedef struct sfm                      /* SDLA firmware file structire */
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{
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        char            signature[80];  /* SFM file signature */
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        unsigned short  version;        /* file format version */
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        unsigned short  checksum;       /* info + image */
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        unsigned short  reserved[6];    /* reserved */
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        char            descr[SFM_DESCR_LEN]; /* description string */
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        sfm_info_t      info;           /* firmware module info */
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        unsigned char   image[1];       /* code image (variable size) */
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} sfm_t;
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#endif  /* _SDLASFM_H */
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