blob: 94aaa8ada6670a7d99eff7bd7e978399a702f498 [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*****************************************************************************
2* sdlasfm.h WANPIPE(tm) Multiprotocol WAN Link Driver.
3* Definitions for the SDLA Firmware Module (SFM).
4*
5* Author: Gideon Hack
6*
7* Copyright: (c) 1995-1999 Sangoma Technologies Inc.
8*
9* This program is free software; you can redistribute it and/or
10* modify it under the terms of the GNU General Public License
11* as published by the Free Software Foundation; either version
12* 2 of the License, or (at your option) any later version.
13* ============================================================================
14* Jun 02, 1999 Gideon Hack Added support for the S514 adapter.
15* Dec 11, 1996 Gene Kozin Cosmetic changes
16* Apr 16, 1996 Gene Kozin Changed adapter & firmware IDs. Version 2
17* Dec 15, 1995 Gene Kozin Structures chaned
18* Nov 09, 1995 Gene Kozin Initial version.
19*****************************************************************************/
20#ifndef _SDLASFM_H
21#define _SDLASFM_H
22
23/****** Defines *************************************************************/
24
25#define SFM_VERSION 2
26#define SFM_SIGNATURE "SFM - Sangoma SDLA Firmware Module"
27
28/* min/max */
29#define SFM_IMAGE_SIZE 0x8000 /* max size of SDLA code image file */
30#define SFM_DESCR_LEN 256 /* max length of description string */
31#define SFM_MAX_SDLA 16 /* max number of compatible adapters */
32
33/* Adapter types */
34#define SDLA_S502A 5020
35#define SDLA_S502E 5021
36#define SDLA_S503 5030
37#define SDLA_S508 5080
38#define SDLA_S507 5070
39#define SDLA_S509 5090
40#define SDLA_S514 5140
41
42/* S514 PCI adapter CPU numbers */
43#define S514_CPU_A 'A'
44#define S514_CPU_B 'B'
45
46
47/* Firmware identification numbers:
48 * 0 .. 999 Test & Diagnostics
49 * 1000 .. 1999 Streaming HDLC
50 * 2000 .. 2999 Bisync
51 * 3000 .. 3999 SDLC
52 * 4000 .. 4999 HDLC
53 * 5000 .. 5999 X.25
54 * 6000 .. 6999 Frame Relay
55 * 7000 .. 7999 PPP
56 * 8000 .. 8999 Cisco HDLC
57 */
58#define SFID_CALIB502 200
59#define SFID_STRM502 1200
60#define SFID_STRM508 1800
61#define SFID_BSC502 2200
62#define SFID_SDLC502 3200
63#define SFID_HDLC502 4200
64#define SFID_HDLC508 4800
65#define SFID_X25_502 5200
66#define SFID_X25_508 5800
67#define SFID_FR502 6200
68#define SFID_FR508 6800
69#define SFID_PPP502 7200
70#define SFID_PPP508 7800
71#define SFID_PPP514 7140
72#define SFID_CHDLC508 8800
73#define SFID_CHDLC514 8140
74
75/****** Data Types **********************************************************/
76
77typedef struct sfm_info /* firmware module information */
78{
79 unsigned short codeid; /* firmware ID */
80 unsigned short version; /* firmaware version number */
81 unsigned short adapter[SFM_MAX_SDLA]; /* compatible adapter types */
82 unsigned long memsize; /* minimum memory size */
83 unsigned short reserved[2]; /* reserved */
84 unsigned short startoffs; /* entry point offset */
85 unsigned short winoffs; /* dual-port memory window offset */
86 unsigned short codeoffs; /* code load offset */
87 unsigned short codesize; /* code size */
88 unsigned short dataoffs; /* configuration data load offset */
89 unsigned short datasize; /* configuration data size */
90} sfm_info_t;
91
92typedef struct sfm /* SDLA firmware file structire */
93{
94 char signature[80]; /* SFM file signature */
95 unsigned short version; /* file format version */
96 unsigned short checksum; /* info + image */
97 unsigned short reserved[6]; /* reserved */
98 char descr[SFM_DESCR_LEN]; /* description string */
99 sfm_info_t info; /* firmware module info */
100 unsigned char image[1]; /* code image (variable size) */
101} sfm_t;
102
103#endif /* _SDLASFM_H */
104