diff options
Diffstat (limited to 'drivers/isdn/eicon/eicon_dsp.h')
| -rw-r--r-- | drivers/isdn/eicon/eicon_dsp.h | 119 |
1 files changed, 117 insertions, 2 deletions
diff --git a/drivers/isdn/eicon/eicon_dsp.h b/drivers/isdn/eicon/eicon_dsp.h index 94a4595c8..9ffbd9bdb 100644 --- a/drivers/isdn/eicon/eicon_dsp.h +++ b/drivers/isdn/eicon/eicon_dsp.h @@ -1,4 +1,4 @@ -/* $Id: eicon_dsp.h,v 1.2 1999/03/29 11:19:42 armin Exp $ +/* $Id: eicon_dsp.h,v 1.4 1999/07/25 15:12:02 armin Exp $ * * ISDN lowlevel-module for Eicon.Diehl active cards. * DSP definitions @@ -21,6 +21,15 @@ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * * $Log: eicon_dsp.h,v $ + * Revision 1.4 1999/07/25 15:12:02 armin + * fix of some debug logs. + * enabled ISA-cards option. + * + * Revision 1.3 1999/07/11 17:16:24 armin + * Bugfixes in queue handling. + * Added DSP-DTMF decoder functions. + * Reorganized ack_handler. + * * Revision 1.2 1999/03/29 11:19:42 armin * I/O stuff now in seperate file (eicon_io.c) * Old ISA type cards (S,SX,SCOM,Quadro,S2M) implemented. @@ -31,7 +40,7 @@ * */ -#ifndef DSP_H +#ifndef DSP_H #define DSP_H #define DSP_UDATA_REQUEST_RECONFIGURE 0 @@ -264,6 +273,10 @@ parameters: <word> tone duration (ms) <word> gap duration (ms) */ +typedef struct enable_dtmf_s { + __u16 tone; + __u16 gap; +} enable_dtmf_s; #define DSP_UDATA_REQUEST_DISABLE_DTMF_RECEIVER 18 /* @@ -300,5 +313,107 @@ returns: - none - */ +/* ============= FAX ================ */ + +#define EICON_FAXID_LEN 20 + +typedef struct eicon_t30_s { + __u8 code; + __u8 rate; + __u8 resolution; + __u8 format; + __u8 pages_low; + __u8 pages_high; + __u8 atf; + __u8 control_bits_low; + __u8 control_bits_high; + __u8 feature_bits_low; + __u8 feature_bits_high; + __u8 universal_5; + __u8 universal_6; + __u8 universal_7; + __u8 station_id_len; + __u8 head_line_len; + __u8 station_id[EICON_FAXID_LEN]; +/* __u8 head_line[]; */ +} eicon_t30_s; + + /* EDATA transmit messages */ +#define EDATA_T30_DIS 0x01 +#define EDATA_T30_FTT 0x02 +#define EDATA_T30_MCF 0x03 + + /* EDATA receive messages */ +#define EDATA_T30_DCS 0x81 +#define EDATA_T30_TRAIN_OK 0x82 +#define EDATA_T30_EOP 0x83 +#define EDATA_T30_MPS 0x84 +#define EDATA_T30_EOM 0x85 +#define EDATA_T30_DTC 0x86 + +#define T30_FORMAT_SFF 0 +#define T30_FORMAT_ASCII 1 +#define T30_FORMAT_COUNT 2 + +#define T30_CONTROL_BIT_DISABLE_FINE 0x0001 +#define T30_CONTROL_BIT_ENABLE_ECM 0x0002 +#define T30_CONTROL_BIT_ECM_64_BYTES 0x0004 +#define T30_CONTROL_BIT_ENABLE_2D_CODING 0x0008 +#define T30_CONTROL_BIT_ENABLE_T6_CODING 0x0010 +#define T30_CONTROL_BIT_ENABLE_UNCOMPR 0x0020 +#define T30_CONTROL_BIT_ACCEPT_POLLING 0x0040 +#define T30_CONTROL_BIT_REQUEST_POLLING 0x0080 +#define T30_CONTROL_BIT_MORE_DOCUMENTS 0x0100 + +#define T30_CONTROL_BIT_ALL_FEATURES\ + (T30_CONTROL_BIT_ENABLE_ECM | T30_CONTROL_BIT_ENABLE_2D_CODING |\ + T30_CONTROL_BIT_ENABLE_T6_CODING | T30_CONTROL_BIT_ENABLE_UNCOMPR) + +#define T30_FEATURE_BIT_FINE 0x0001 +#define T30_FEATURE_BIT_ECM 0x0002 +#define T30_FEATURE_BIT_ECM_64_BYTES 0x0004 +#define T30_FEATURE_BIT_2D_CODING 0x0008 +#define T30_FEATURE_BIT_T6_CODING 0x0010 +#define T30_FEATURE_BIT_UNCOMPR_ENABLED 0x0020 +#define T30_FEATURE_BIT_POLLING 0x0040 + +#define FAX_OBJECT_DOCU 1 +#define FAX_OBJECT_PAGE 2 +#define FAX_OBJECT_LINE 3 + +#define T4_EOL 0x800 +#define T4_EOL_BITSIZE 12 +#define T4_EOL_DWORD (T4_EOL << (32 - T4_EOL_BITSIZE)) +#define T4_EOL_MASK_DWORD ((__u32) -1 << (32 - T4_EOL_BITSIZE)) + +#define SFF_LEN_FLD_SIZE 3 + +#define _DLE_ 0x10 +#define _ETX_ 0x03 + +typedef struct eicon_sff_dochead { + __u32 id __attribute__ ((packed)); + __u8 version __attribute__ ((packed)); + __u8 reserved1 __attribute__ ((packed)); + __u16 userinfo __attribute__ ((packed)); + __u16 pagecount __attribute__ ((packed)); + __u16 off1pagehead __attribute__ ((packed)); + __u32 offnpagehead __attribute__ ((packed)); + __u32 offdocend __attribute__ ((packed)); +} eicon_sff_dochead; + +typedef struct eicon_sff_pagehead { + __u8 pageheadid __attribute__ ((packed)); + __u8 pageheadlen __attribute__ ((packed)); + __u8 resvert __attribute__ ((packed)); + __u8 reshoriz __attribute__ ((packed)); + __u8 coding __attribute__ ((packed)); + __u8 reserved2 __attribute__ ((packed)); + __u16 linelength __attribute__ ((packed)); + __u16 pagelength __attribute__ ((packed)); + __u32 offprevpage __attribute__ ((packed)); + __u32 offnextpage __attribute__ ((packed)); +} eicon_sff_pagehead; + #endif /* DSP_H */ |