--- /dev/null
+
+/*
+ *
+ Copyright (c) Eicon Networks, 2002.
+ *
+ This source file is supplied for the use with
+ Eicon Networks range of DIVA Server Adapters.
+ *
+ Eicon File Revision : 2.1
+ *
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+ *
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY
+ implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ See the GNU General Public License for more details.
+ *
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+#ifndef DSP_DEFS_H_
+#define DSP_DEFS_H_
+#include "dspdids.h"
+/*---------------------------------------------------------------------------*/
+#define dsp_download_reserve_space(fp, length)
+/*****************************************************************************/
+/*
+ * OS file access abstraction layer
+ *
+ * I/O functions returns -1 on error, 0 on EOF
+ */
+struct _OsFileHandle_;
+typedef long (*OsFileIo)(struct _OsFileHandle_ *handle,
+ void *buffer,
+ long size);
+typedef long (*OsFileSeek)(struct _OsFileHandle_ *handle,
+ long position,
+ int mode);
+typedef long (*OsCardLoad)(struct _OsFileHandle_ *handle,
+ long length,
+ void **addr);
+typedef struct _OsFileHandle_
+{ void *sysFileDesc;
+ unsigned long sysFileSize;
+ OsFileIo sysFileRead;
+ OsFileSeek sysFileSeek;
+ void *sysLoadDesc;
+ OsCardLoad sysCardLoad;
+} OsFileHandle;
+extern OsFileHandle *OsOpenFile(char *path_name);
+extern void OsCloseFile(OsFileHandle *fp);
+/*****************************************************************************/
+#define DSP_TELINDUS_FILE "dspdload.bin"
+/* special DSP file for BRI cards for Qsig and CornetN because of missing memory */
+#define DSP_QSIG_TELINDUS_FILE "dspdqsig.bin"
+#define DSP_MDM_TELINDUS_FILE "dspdvmdm.bin"
+#define DSP_FAX_TELINDUS_FILE "dspdvfax.bin"
+#define DSP_DIRECTORY_ENTRIES 64
+#define DSP_MEMORY_TYPE_EXTERNAL_DM 0
+#define DSP_MEMORY_TYPE_EXTERNAL_PM 1
+#define DSP_MEMORY_TYPE_INTERNAL_DM 2
+#define DSP_MEMORY_TYPE_INTERNAL_PM 3
+#define DSP_DOWNLOAD_FLAG_BOOTABLE 0x0001
+#define DSP_DOWNLOAD_FLAG_2181 0x0002
+#define DSP_DOWNLOAD_FLAG_TIMECRITICAL 0x0004
+#define DSP_DOWNLOAD_FLAG_COMPAND 0x0008
+#define DSP_MEMORY_BLOCK_COUNT 16
+#define DSP_SEGMENT_PM_FLAG 0x0001
+#define DSP_SEGMENT_SHARED_FLAG 0x0002
+#define DSP_SEGMENT_EXTERNAL_DM DSP_MEMORY_TYPE_EXTERNAL_DM
+#define DSP_SEGMENT_EXTERNAL_PM DSP_MEMORY_TYPE_EXTERNAL_PM
+#define DSP_SEGMENT_INTERNAL_DM DSP_MEMORY_TYPE_INTERNAL_DM
+#define DSP_SEGMENT_INTERNAL_PM DSP_MEMORY_TYPE_INTERNAL_PM
+#define DSP_SEGMENT_FIRST_RELOCATABLE 4
+#define DSP_DATA_BLOCK_PM_FLAG 0x0001
+#define DSP_DATA_BLOCK_DWORD_FLAG 0x0002
+#define DSP_DATA_BLOCK_RESOLVE_FLAG 0x0004
+#define DSP_RELOC_NONE 0x00
+#define DSP_RELOC_SEGMENT_MASK 0x3f
+#define DSP_RELOC_TYPE_MASK 0xc0
+#define DSP_RELOC_TYPE_0 0x00 /* relocation of address in DM word / high part of PM word */
+#define DSP_RELOC_TYPE_1 0x40 /* relocation of address in low part of PM data word */
+#define DSP_RELOC_TYPE_2 0x80 /* relocation of address in standard command */
+#define DSP_RELOC_TYPE_3 0xc0 /* relocation of address in call/jump on flag in */
+#define DSP_COMBIFILE_FORMAT_IDENTIFICATION_SIZE 48
+#define DSP_COMBIFILE_FORMAT_VERSION_BCD 0x0100
+#define DSP_FILE_FORMAT_IDENTIFICATION_SIZE 48
+#define DSP_FILE_FORMAT_VERSION_BCD 0x0100
+typedef struct tag_dsp_combifile_header
+{
+ char format_identification[DSP_COMBIFILE_FORMAT_IDENTIFICATION_SIZE];
+ word format_version_bcd;
+ word header_size;
+ word combifile_description_size;
+ word directory_entries;
+ word directory_size;
+ word download_count;
+ word usage_mask_size;
+} t_dsp_combifile_header;
+typedef struct tag_dsp_combifile_directory_entry
+{
+ word card_type_number;
+ word file_set_number;
+} t_dsp_combifile_directory_entry;
+typedef struct tag_dsp_file_header
+{
+ char format_identification[DSP_FILE_FORMAT_IDENTIFICATION_SIZE];
+ word format_version_bcd;
+ word download_id;
+ word download_flags;
+ word required_processing_power;
+ word interface_channel_count;
+ word header_size;
+ word download_description_size;
+ word memory_block_table_size;
+ word memory_block_count;
+ word segment_table_size;
+ word segment_count;
+ word symbol_table_size;
+ word symbol_count;
+ word total_data_size_dm;
+ word data_block_count_dm;
+ word total_data_size_pm;
+ word data_block_count_pm;
+} t_dsp_file_header;
+typedef struct tag_dsp_memory_block_desc
+{
+ word alias_memory_block;
+ word memory_type;
+ word address;
+ word size; /* DSP words */
+} t_dsp_memory_block_desc;
+typedef struct tag_dsp_segment_desc
+{
+ word memory_block;
+ word attributes;
+ word base;
+ word size;
+ word alignment; /* ==0 -> no other legal start address than base */
+} t_dsp_segment_desc;
+typedef struct tag_dsp_symbol_desc
+{
+ word symbol_id;
+ word segment;
+ word offset;
+ word size; /* DSP words */
+} t_dsp_symbol_desc;
+typedef struct tag_dsp_data_block_header
+{
+ word attributes;
+ word segment;
+ word offset;
+ word size; /* DSP words */
+} t_dsp_data_block_header;
+typedef struct tag_dsp_download_desc
+{
+ word download_id;
+ word download_flags;
+ word required_processing_power;
+ word interface_channel_count;
+ word excess_header_size;
+ word memory_block_count;
+ word segment_count;
+ word symbol_count;
+ word data_block_count_dm;
+ word data_block_count_pm;
+ byte *p_excess_header_data;
+ char *p_download_description;
+ t_dsp_memory_block_desc *p_memory_block_table;
+ t_dsp_segment_desc *p_segment_table;
+ t_dsp_symbol_desc *p_symbol_table;
+ word *p_data_blocks_dm;
+ word *p_data_blocks_pm;
+} t_dsp_desc;
+typedef struct tag_dsp_portable_download_desc /* be sure to keep native alignment for MAESTRA's */
+{
+ word download_id;
+ word download_flags;
+ word required_processing_power;
+ word interface_channel_count;
+ word excess_header_size;
+ word memory_block_count;
+ word segment_count;
+ word symbol_count;
+ word data_block_count_dm;
+ word data_block_count_pm;
+ dword p_excess_header_data;
+ dword p_download_description;
+ dword p_memory_block_table;
+ dword p_segment_table;
+ dword p_symbol_table;
+ dword p_data_blocks_dm;
+ dword p_data_blocks_pm;
+} t_dsp_portable_desc;
+#define DSP_DOWNLOAD_INDEX_KERNEL 0
+#define DSP30TX_DOWNLOAD_INDEX_KERNEL 1
+#define DSP30RX_DOWNLOAD_INDEX_KERNEL 2
+#define DSP_MAX_DOWNLOAD_COUNT 64
+#define DSP_DOWNLOAD_MAX_SEGMENTS 16
+#define DSP_UDATA_REQUEST_RECONFIGURE 0
+/*
+ parameters:
+ <word> reconfigure delay (in 8kHz samples)
+ <word> reconfigure code
+ <byte> reconfigure hdlc preamble flags
+*/
+#define DSP_RECONFIGURE_TX_FLAG 0x8000
+#define DSP_RECONFIGURE_SHORT_TRAIN_FLAG 0x4000
+#define DSP_RECONFIGURE_ECHO_PROTECT_FLAG 0x2000
+#define DSP_RECONFIGURE_HDLC_FLAG 0x1000
+#define DSP_RECONFIGURE_SYNC_FLAG 0x0800
+#define DSP_RECONFIGURE_PROTOCOL_MASK 0x00ff
+#define DSP_RECONFIGURE_IDLE 0
+#define DSP_RECONFIGURE_V25 1
+#define DSP_RECONFIGURE_V21_CH2 2
+#define DSP_RECONFIGURE_V27_2400 3
+#define DSP_RECONFIGURE_V27_4800 4
+#define DSP_RECONFIGURE_V29_7200 5
+#define DSP_RECONFIGURE_V29_9600 6
+#define DSP_RECONFIGURE_V33_12000 7
+#define DSP_RECONFIGURE_V33_14400 8
+#define DSP_RECONFIGURE_V17_7200 9
+#define DSP_RECONFIGURE_V17_9600 10
+#define DSP_RECONFIGURE_V17_12000 11
+#define DSP_RECONFIGURE_V17_14400 12
+/*
+ data indications if transparent framer
+ <byte> data 0
+ <byte> data 1
+ ...
+ data indications if HDLC framer
+ <byte> data 0
+ <byte> data 1
+ ...
+ <byte> CRC 0
+ <byte> CRC 1
+ <byte> preamble flags
+*/
+#define DSP_UDATA_INDICATION_SYNC 0
+/*
+ returns:
+ <word> time of sync (sampled from counter at 8kHz)
+*/
+#define DSP_UDATA_INDICATION_DCD_OFF 1
+/*
+ returns:
+ <word> time of DCD off (sampled from counter at 8kHz)
+*/
+#define DSP_UDATA_INDICATION_DCD_ON 2
+/*
+ returns:
+ <word> time of DCD on (sampled from counter at 8kHz)
+ <byte> connected norm
+ <word> connected options
+ <dword> connected speed (bit/s)
+*/
+#define DSP_UDATA_INDICATION_CTS_OFF 3
+/*
+ returns:
+ <word> time of CTS off (sampled from counter at 8kHz)
+*/
+#define DSP_UDATA_INDICATION_CTS_ON 4
+/*
+ returns:
+ <word> time of CTS on (sampled from counter at 8kHz)
+ <byte> connected norm
+ <word> connected options
+ <dword> connected speed (bit/s)
+*/
+#define DSP_CONNECTED_NORM_UNSPECIFIED 0
+#define DSP_CONNECTED_NORM_V21 1
+#define DSP_CONNECTED_NORM_V23 2
+#define DSP_CONNECTED_NORM_V22 3
+#define DSP_CONNECTED_NORM_V22_BIS 4
+#define DSP_CONNECTED_NORM_V32_BIS 5
+#define DSP_CONNECTED_NORM_V34 6
+#define DSP_CONNECTED_NORM_V8 7
+#define DSP_CONNECTED_NORM_BELL_212A 8
+#define DSP_CONNECTED_NORM_BELL_103 9
+#define DSP_CONNECTED_NORM_V29_LEASED_LINE 10
+#define DSP_CONNECTED_NORM_V33_LEASED_LINE 11
+#define DSP_CONNECTED_NORM_TFAST 12
+#define DSP_CONNECTED_NORM_V21_CH2 13
+#define DSP_CONNECTED_NORM_V27_TER 14
+#define DSP_CONNECTED_NORM_V29 15
+#define DSP_CONNECTED_NORM_V33 16
+#define DSP_CONNECTED_NORM_V17 17
+#define DSP_CONNECTED_OPTION_TRELLIS 0x0001
+/*---------------------------------------------------------------------------*/
+extern char *dsp_read_file(OsFileHandle *fp,
+ word card_type_number,
+ word *p_dsp_download_count,
+ t_dsp_desc *p_dsp_download_table,
+ t_dsp_portable_desc *p_dsp_portable_download_table);
+/*---------------------------------------------------------------------------*/
+#endif /* DSP_DEFS_H_ */
Code Review / kvmfornfv.git / blobdiff