drivers/isdn/hardware/eicon/divacapi.h

   1
   2 /*
   3  *
   4  Copyright (c) Eicon Networks, 2002.
   5  *
   6  This source file is supplied for the use with
   7  Eicon Networks range of DIVA Server Adapters.
   8  *
   9  Eicon File Revision :    2.1
  10  *
  11  This program is free software; you can redistribute it and/or modify
  12  it under the terms of the GNU General Public License as published by
  13  the Free Software Foundation; either version 2, or (at your option)
  14  any later version.
  15  *
  16  This program is distributed in the hope that it will be useful,
  17  but WITHOUT ANY WARRANTY OF ANY KIND WHATSOEVER INCLUDING ANY
  18  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  19  See the GNU General Public License for more details.
  20  *
  21  You should have received a copy of the GNU General Public License
  22  along with this program; if not, write to the Free Software
  23  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  24  *
  25  */
  26
  27 /*#define DEBUG */
  28
  29 #include <linux/types.h>
  30
  31 #define IMPLEMENT_DTMF 1
  32 #define IMPLEMENT_LINE_INTERCONNECT2 1
  33 #define IMPLEMENT_ECHO_CANCELLER 1
  34 #define IMPLEMENT_RTP 1
  35 #define IMPLEMENT_T38 1
  36 #define IMPLEMENT_FAX_SUB_SEP_PWD 1
  37 #define IMPLEMENT_V18 1
  38 #define IMPLEMENT_DTMF_TONE 1
  39 #define IMPLEMENT_PIAFS 1
  40 #define IMPLEMENT_FAX_PAPER_FORMATS 1
  41 #define IMPLEMENT_VOWN 1
  42 #define IMPLEMENT_CAPIDTMF 1
  43 #define IMPLEMENT_FAX_NONSTANDARD 1
  44 #define VSWITCH_SUPPORT 1
  45
  46
  47 #define IMPLEMENT_LINE_INTERCONNECT 0
  48 #define IMPLEMENT_MARKED_OK_AFTER_FC 1
  49
  50 #include "capidtmf.h"
  51
  52 /*------------------------------------------------------------------*/
  53 /* Common API internal definitions                                  */
  54 /*------------------------------------------------------------------*/
  55
  56 #define MAX_APPL 240
  57 #define MAX_NCCI           127
  58
  59 #define MSG_IN_QUEUE_SIZE  ((4096 + 3) & 0xfffc)  /* must be multiple of 4 */
  60
  61
  62 #define MSG_IN_OVERHEAD    sizeof(APPL   *)
  63
  64 #define MAX_NL_CHANNEL     255
  65 #define MAX_DATA_B3        8
  66 #define MAX_DATA_ACK       MAX_DATA_B3
  67 #define MAX_MULTI_IE       6
  68 #define MAX_MSG_SIZE       256
  69 #define MAX_MSG_PARMS      10
  70 #define MAX_CPN_MASK_SIZE  16
  71 #define MAX_MSN_CONFIG     10
  72 #define EXT_CONTROLLER     0x80
  73 #define CODEC              0x01
  74 #define CODEC_PERMANENT    0x02
  75 #define ADV_VOICE          0x03
  76 #define MAX_CIP_TYPES      5  /* kind of CIP types for group optimization */
  77
  78 #define FAX_CONNECT_INFO_BUFFER_SIZE  256
  79 #define NCPI_BUFFER_SIZE              256
  80
  81 #define MAX_CHANNELS_PER_PLCI         8
  82 #define MAX_INTERNAL_COMMAND_LEVELS   4
  83 #define INTERNAL_REQ_BUFFER_SIZE      272
  84
  85 #define INTERNAL_IND_BUFFER_SIZE      768
  86
  87 #define DTMF_PARAMETER_BUFFER_SIZE    12
  88 #define ADV_VOICE_COEF_BUFFER_SIZE    50
  89
  90 #define LI_PLCI_B_QUEUE_ENTRIES       256
  91
  92
  93
  94 typedef struct _APPL APPL;
  95 typedef struct _PLCI PLCI;
  96 typedef struct _NCCI NCCI;
  97 typedef struct _DIVA_CAPI_ADAPTER DIVA_CAPI_ADAPTER;
  98 typedef struct _DATA_B3_DESC DATA_B3_DESC;
  99 typedef struct _DATA_ACK_DESC DATA_ACK_DESC;
 100 typedef struct manufacturer_profile_s MANUFACTURER_PROFILE;
 101 typedef struct fax_ncpi_s FAX_NCPI;
 102 typedef struct api_parse_s API_PARSE;
 103 typedef struct api_save_s API_SAVE;
 104 typedef struct msn_config_s MSN_CONFIG;
 105 typedef struct msn_config_max_s MSN_CONFIG_MAX;
 106 typedef struct msn_ld_s MSN_LD;
 107
 108 struct manufacturer_profile_s {
 109         dword private_options;
 110         dword rtp_primary_payloads;
 111         dword rtp_additional_payloads;
 112 };
 113
 114 struct fax_ncpi_s {
 115         word options;
 116         word format;
 117 };
 118
 119 struct msn_config_s {
 120         byte msn[MAX_CPN_MASK_SIZE];
 121 };
 122
 123 struct msn_config_max_s {
 124         MSN_CONFIG    msn_conf[MAX_MSN_CONFIG];
 125 };
 126
 127 struct msn_ld_s {
 128         dword low;
 129         dword high;
 130 };
 131
 132 struct api_parse_s {
 133         word          length;
 134         byte *info;
 135 };
 136
 137 struct api_save_s {
 138         API_PARSE     parms[MAX_MSG_PARMS + 1];
 139         byte          info[MAX_MSG_SIZE];
 140 };
 141
 142 struct _DATA_B3_DESC {
 143         word          Handle;
 144         word          Number;
 145         word          Flags;
 146         word          Length;
 147         void *P;
 148 };
 149
 150 struct _DATA_ACK_DESC {
 151         word          Handle;
 152         word          Number;
 153 };
 154
 155 typedef void (*t_std_internal_command)(dword Id, PLCI *plci, byte Rc);
 156
 157 /************************************************************************/
 158 /* Don't forget to adapt dos.asm after changing the _APPL structure!!!! */
 159 struct _APPL {
 160         word          Id;
 161         word          NullCREnable;
 162         word          CDEnable;
 163         dword         S_Handle;
 164
 165
 166
 167
 168
 169
 170         LIST_ENTRY    s_function;
 171         dword         s_context;
 172         word          s_count;
 173         APPL *s_next;
 174         byte *xbuffer_used;
 175         void **xbuffer_internal;
 176         void **xbuffer_ptr;
 177
 178
 179
 180
 181
 182
 183         byte *queue;
 184         word          queue_size;
 185         word          queue_free;
 186         word          queue_read;
 187         word          queue_write;
 188         word          queue_signal;
 189         byte          msg_lost;
 190         byte          appl_flags;
 191         word          Number;
 192
 193         word          MaxBuffer;
 194         byte          MaxNCCI;
 195         byte          MaxNCCIData;
 196         word          MaxDataLength;
 197         word          NCCIDataFlowCtrlTimer;
 198         byte *ReceiveBuffer;
 199         word *DataNCCI;
 200         word *DataFlags;
 201 };
 202
 203
 204 struct _PLCI {
 205         ENTITY        Sig;
 206         ENTITY        NL;
 207         word          RNum;
 208         word          RFlags;
 209         BUFFERS       RData[2];
 210         BUFFERS       XData[1];
 211         BUFFERS       NData[2];
 212
 213         DIVA_CAPI_ADAPTER   *adapter;
 214         APPL      *appl;
 215         PLCI      *relatedPTYPLCI;
 216         byte          Id;
 217         byte          State;
 218         byte          sig_req;
 219         byte          nl_req;
 220         byte          SuppState;
 221         byte          channels;
 222         byte          tel;
 223         byte          B1_resource;
 224         byte          B2_prot;
 225         byte          B3_prot;
 226
 227         word          command;
 228         word          m_command;
 229         word          internal_command;
 230         word          number;
 231         word          req_in_start;
 232         word          req_in;
 233         word          req_out;
 234         word          msg_in_write_pos;
 235         word          msg_in_read_pos;
 236         word          msg_in_wrap_pos;
 237
 238         void *data_sent_ptr;
 239         byte          data_sent;
 240         byte          send_disc;
 241         byte          sig_global_req;
 242         byte          sig_remove_id;
 243         byte          nl_global_req;
 244         byte          nl_remove_id;
 245         byte          b_channel;
 246         byte          adv_nl;
 247         byte          manufacturer;
 248         byte          call_dir;
 249         byte          hook_state;
 250         byte          spoofed_msg;
 251         byte          ptyState;
 252         byte          cr_enquiry;
 253         word          hangup_flow_ctrl_timer;
 254
 255         word          ncci_ring_list;
 256         byte          inc_dis_ncci_table[MAX_CHANNELS_PER_PLCI];
 257         t_std_internal_command internal_command_queue[MAX_INTERNAL_COMMAND_LEVELS];
 258         DECLARE_BITMAP(c_ind_mask_table, MAX_APPL);
 259         DECLARE_BITMAP(group_optimization_mask_table, MAX_APPL);
 260         byte          RBuffer[200];
 261         dword         msg_in_queue[MSG_IN_QUEUE_SIZE/sizeof(dword)];
 262         API_SAVE      saved_msg;
 263         API_SAVE      B_protocol;
 264         byte          fax_connect_info_length;
 265         byte          fax_connect_info_buffer[FAX_CONNECT_INFO_BUFFER_SIZE];
 266         byte          fax_edata_ack_length;
 267         word          nsf_control_bits;
 268         byte          ncpi_state;
 269         byte          ncpi_buffer[NCPI_BUFFER_SIZE];
 270
 271         byte          internal_req_buffer[INTERNAL_REQ_BUFFER_SIZE];
 272         byte          internal_ind_buffer[INTERNAL_IND_BUFFER_SIZE + 3];
 273         dword         requested_options_conn;
 274         dword         requested_options;
 275         word          B1_facilities;
 276         API_SAVE   *adjust_b_parms_msg;
 277         word          adjust_b_facilities;
 278         word          adjust_b_command;
 279         word          adjust_b_ncci;
 280         word          adjust_b_mode;
 281         word          adjust_b_state;
 282         byte          adjust_b_restore;
 283
 284         byte          dtmf_rec_active;
 285         word          dtmf_rec_pulse_ms;
 286         word          dtmf_rec_pause_ms;
 287         byte          dtmf_send_requests;
 288         word          dtmf_send_pulse_ms;
 289         word          dtmf_send_pause_ms;
 290         word          dtmf_cmd;
 291         word          dtmf_msg_number_queue[8];
 292         byte          dtmf_parameter_length;
 293         byte          dtmf_parameter_buffer[DTMF_PARAMETER_BUFFER_SIZE];
 294
 295
 296         t_capidtmf_state capidtmf_state;
 297
 298
 299         byte          li_bchannel_id;    /* BRI: 1..2, PRI: 1..32 */
 300         byte          li_channel_bits;
 301         byte          li_notify_update;
 302         word          li_cmd;
 303         word          li_write_command;
 304         word          li_write_channel;
 305         word          li_plci_b_write_pos;
 306         word          li_plci_b_read_pos;
 307         word          li_plci_b_req_pos;
 308         dword         li_plci_b_queue[LI_PLCI_B_QUEUE_ENTRIES];
 309
 310
 311         word          ec_cmd;
 312         word          ec_idi_options;
 313         word          ec_tail_length;
 314
 315
 316         byte          tone_last_indication_code;
 317
 318         byte          vswitchstate;
 319         byte          vsprot;
 320         byte          vsprotdialect;
 321         byte          notifiedcall; /* Flag if it is a spoofed call */
 322
 323         int           rx_dma_descriptor;
 324         dword         rx_dma_magic;
 325 };
 326
 327
 328 struct _NCCI {
 329         byte          data_out;
 330         byte          data_pending;
 331         byte          data_ack_out;
 332         byte          data_ack_pending;
 333         DATA_B3_DESC  DBuffer[MAX_DATA_B3];
 334         DATA_ACK_DESC DataAck[MAX_DATA_ACK];
 335 };
 336
 337
 338 struct _DIVA_CAPI_ADAPTER {
 339         IDI_CALL      request;
 340         byte          Id;
 341         byte          max_plci;
 342         byte          max_listen;
 343         byte          listen_active;
 344         PLCI      *plci;
 345         byte          ch_ncci[MAX_NL_CHANNEL + 1];
 346         byte          ncci_ch[MAX_NCCI + 1];
 347         byte          ncci_plci[MAX_NCCI + 1];
 348         byte          ncci_state[MAX_NCCI + 1];
 349         byte          ncci_next[MAX_NCCI + 1];
 350         NCCI          ncci[MAX_NCCI + 1];
 351
 352         byte          ch_flow_control[MAX_NL_CHANNEL + 1];  /* Used by XON protocol */
 353         byte          ch_flow_control_pending;
 354         byte          ch_flow_plci[MAX_NL_CHANNEL + 1];
 355         int           last_flow_control_ch;
 356
 357         dword         Info_Mask[MAX_APPL];
 358         dword         CIP_Mask[MAX_APPL];
 359
 360         dword         Notification_Mask[MAX_APPL];
 361         PLCI      *codec_listen[MAX_APPL];
 362         dword         requested_options_table[MAX_APPL];
 363         API_PROFILE   profile;
 364         MANUFACTURER_PROFILE man_profile;
 365         dword         manufacturer_features;
 366
 367         byte          AdvCodecFLAG;
 368         PLCI      *AdvCodecPLCI;
 369         PLCI      *AdvSignalPLCI;
 370         APPL      *AdvSignalAppl;
 371         byte          TelOAD[23];
 372         byte          TelOSA[23];
 373         byte          scom_appl_disable;
 374         PLCI      *automatic_lawPLCI;
 375         byte          automatic_law;
 376         byte          u_law;
 377
 378         byte          adv_voice_coef_length;
 379         byte          adv_voice_coef_buffer[ADV_VOICE_COEF_BUFFER_SIZE];
 380
 381         byte          li_pri;
 382         byte          li_channels;
 383         word          li_base;
 384
 385         byte adapter_disabled;
 386         byte group_optimization_enabled; /* use application groups if enabled */
 387         dword sdram_bar;
 388         byte flag_dynamic_l1_down; /* for hunt groups:down layer 1 if no appl present*/
 389         byte FlowControlIdTable[256];
 390         byte FlowControlSkipTable[256];
 391         void *os_card; /* pointer to associated OS dependent adapter structure */
 392 };
 393
 394
 395 /*------------------------------------------------------------------*/
 396 /* Application flags                                                */
 397 /*------------------------------------------------------------------*/
 398
 399 #define APPL_FLAG_OLD_LI_SPEC           0x01
 400 #define APPL_FLAG_PRIV_EC_SPEC          0x02
 401
 402
 403 /*------------------------------------------------------------------*/
 404 /* API parameter definitions                                        */
 405 /*------------------------------------------------------------------*/
 406
 407 #define X75_TTX         1       /* x.75 for ttx                     */
 408 #define TRF             2       /* transparent with hdlc framing    */
 409 #define TRF_IN          3       /* transparent with hdlc fr. inc.   */
 410 #define SDLC            4       /* sdlc, sna layer-2                */
 411 #define X75_BTX         5       /* x.75 for btx                     */
 412 #define LAPD            6       /* lapd (Q.921)                     */
 413 #define X25_L2          7       /* x.25 layer-2                     */
 414 #define V120_L2         8       /* V.120 layer-2 protocol           */
 415 #define V42_IN          9       /* V.42 layer-2 protocol, incoming */
 416 #define V42            10       /* V.42 layer-2 protocol            */
 417 #define MDM_ATP        11       /* AT Parser built in the L2        */
 418 #define X75_V42BIS     12       /* ISO7776 (X.75 SLP) modified to support V.42 bis compression */
 419 #define RTPL2_IN       13       /* RTP layer-2 protocol, incoming  */
 420 #define RTPL2          14       /* RTP layer-2 protocol             */
 421 #define V120_V42BIS    15       /* V.120 layer-2 protocol supporting V.42 bis compression */
 422
 423 #define T70NL           1
 424 #define X25PLP          2
 425 #define T70NLX          3
 426 #define TRANSPARENT_NL  4
 427 #define ISO8208         5
 428 #define T30             6
 429
 430
 431 /*------------------------------------------------------------------*/
 432 /* FAX interface to IDI                                             */
 433 /*------------------------------------------------------------------*/
 434
 435 #define CAPI_MAX_HEAD_LINE_SPACE        89
 436 #define CAPI_MAX_DATE_TIME_LENGTH       18
 437
 438 #define T30_MAX_STATION_ID_LENGTH       20
 439 #define T30_MAX_SUBADDRESS_LENGTH       20
 440 #define T30_MAX_PASSWORD_LENGTH         20
 441
 442 typedef struct t30_info_s T30_INFO;
 443 struct t30_info_s {
 444         byte          code;
 445         byte          rate_div_2400;
 446         byte          resolution;
 447         byte          data_format;
 448         byte          pages_low;
 449         byte          pages_high;
 450         byte          operating_mode;
 451         byte          control_bits_low;
 452         byte          control_bits_high;
 453         byte          feature_bits_low;
 454         byte          feature_bits_high;
 455         byte          recording_properties;
 456         byte          universal_6;
 457         byte          universal_7;
 458         byte          station_id_len;
 459         byte          head_line_len;
 460         byte          station_id[T30_MAX_STATION_ID_LENGTH];
 461 /* byte          head_line[];      */
 462 /* byte          sub_sep_length;   */
 463 /* byte          sub_sep_field[];  */
 464 /* byte          pwd_length;       */
 465 /* byte          pwd_field[];      */
 466 /* byte          nsf_info_length;   */
 467 /* byte          nsf_info_field[];  */
 468 };
 469
 470
 471 #define T30_RESOLUTION_R8_0385          0x00
 472 #define T30_RESOLUTION_R8_0770_OR_200   0x01
 473 #define T30_RESOLUTION_R8_1540          0x02
 474 #define T30_RESOLUTION_R16_1540_OR_400  0x04
 475 #define T30_RESOLUTION_R4_0385_OR_100   0x08
 476 #define T30_RESOLUTION_300_300          0x10
 477 #define T30_RESOLUTION_INCH_BASED       0x40
 478 #define T30_RESOLUTION_METRIC_BASED     0x80
 479
 480 #define T30_RECORDING_WIDTH_ISO_A4      0
 481 #define T30_RECORDING_WIDTH_ISO_B4      1
 482 #define T30_RECORDING_WIDTH_ISO_A3      2
 483 #define T30_RECORDING_WIDTH_COUNT       3
 484
 485 #define T30_RECORDING_LENGTH_ISO_A4     0
 486 #define T30_RECORDING_LENGTH_ISO_B4     1
 487 #define T30_RECORDING_LENGTH_UNLIMITED  2
 488 #define T30_RECORDING_LENGTH_COUNT      3
 489
 490 #define T30_MIN_SCANLINE_TIME_00_00_00  0
 491 #define T30_MIN_SCANLINE_TIME_05_05_05  1
 492 #define T30_MIN_SCANLINE_TIME_10_05_05  2
 493 #define T30_MIN_SCANLINE_TIME_10_10_10  3
 494 #define T30_MIN_SCANLINE_TIME_20_10_10  4
 495 #define T30_MIN_SCANLINE_TIME_20_20_20  5
 496 #define T30_MIN_SCANLINE_TIME_40_20_20  6
 497 #define T30_MIN_SCANLINE_TIME_40_40_40  7
 498 #define T30_MIN_SCANLINE_TIME_RES_8     8
 499 #define T30_MIN_SCANLINE_TIME_RES_9     9
 500 #define T30_MIN_SCANLINE_TIME_RES_10    10
 501 #define T30_MIN_SCANLINE_TIME_10_10_05  11
 502 #define T30_MIN_SCANLINE_TIME_20_10_05  12
 503 #define T30_MIN_SCANLINE_TIME_20_20_10  13
 504 #define T30_MIN_SCANLINE_TIME_40_20_10  14
 505 #define T30_MIN_SCANLINE_TIME_40_40_20  15
 506 #define T30_MIN_SCANLINE_TIME_COUNT     16
 507
 508 #define T30_DATA_FORMAT_SFF             0
 509 #define T30_DATA_FORMAT_ASCII           1
 510 #define T30_DATA_FORMAT_NATIVE          2
 511 #define T30_DATA_FORMAT_COUNT           3
 512
 513
 514 #define T30_OPERATING_MODE_STANDARD     0
 515 #define T30_OPERATING_MODE_CLASS2       1
 516 #define T30_OPERATING_MODE_CLASS1       2
 517 #define T30_OPERATING_MODE_CAPI         3
 518 #define T30_OPERATING_MODE_CAPI_NEG     4
 519 #define T30_OPERATING_MODE_COUNT        5
 520
 521 /* EDATA transmit messages */
 522 #define EDATA_T30_DIS         0x01
 523 #define EDATA_T30_FTT         0x02
 524 #define EDATA_T30_MCF         0x03
 525 #define EDATA_T30_PARAMETERS  0x04
 526
 527 /* EDATA receive messages */
 528 #define EDATA_T30_DCS         0x81
 529 #define EDATA_T30_TRAIN_OK    0x82
 530 #define EDATA_T30_EOP         0x83
 531 #define EDATA_T30_MPS         0x84
 532 #define EDATA_T30_EOM         0x85
 533 #define EDATA_T30_DTC         0x86
 534 #define EDATA_T30_PAGE_END    0x87   /* Indicates end of page data. Reserved, but not implemented ! */
 535 #define EDATA_T30_EOP_CAPI    0x88
 536
 537
 538 #define T30_SUCCESS                        0
 539 #define T30_ERR_NO_DIS_RECEIVED            1
 540 #define T30_ERR_TIMEOUT_NO_RESPONSE        2
 541 #define T30_ERR_RETRY_NO_RESPONSE          3
 542 #define T30_ERR_TOO_MANY_REPEATS           4
 543 #define T30_ERR_UNEXPECTED_MESSAGE         5
 544 #define T30_ERR_UNEXPECTED_DCN             6
 545 #define T30_ERR_DTC_UNSUPPORTED            7
 546 #define T30_ERR_ALL_RATES_FAILED           8
 547 #define T30_ERR_TOO_MANY_TRAINS            9
 548 #define T30_ERR_RECEIVE_CORRUPTED          10
 549 #define T30_ERR_UNEXPECTED_DISC            11
 550 #define T30_ERR_APPLICATION_DISC           12
 551 #define T30_ERR_INCOMPATIBLE_DIS           13
 552 #define T30_ERR_INCOMPATIBLE_DCS           14
 553 #define T30_ERR_TIMEOUT_NO_COMMAND         15
 554 #define T30_ERR_RETRY_NO_COMMAND           16
 555 #define T30_ERR_TIMEOUT_COMMAND_TOO_LONG   17
 556 #define T30_ERR_TIMEOUT_RESPONSE_TOO_LONG  18
 557 #define T30_ERR_NOT_IDENTIFIED             19
 558 #define T30_ERR_SUPERVISORY_TIMEOUT        20
 559 #define T30_ERR_TOO_LONG_SCAN_LINE         21
 560 /* #define T30_ERR_RETRY_NO_PAGE_AFTER_MPS    22 */
 561 #define T30_ERR_RETRY_NO_PAGE_RECEIVED     23
 562 #define T30_ERR_RETRY_NO_DCS_AFTER_FTT     24
 563 #define T30_ERR_RETRY_NO_DCS_AFTER_EOM     25
 564 #define T30_ERR_RETRY_NO_DCS_AFTER_MPS     26
 565 #define T30_ERR_RETRY_NO_DCN_AFTER_MCF     27
 566 #define T30_ERR_RETRY_NO_DCN_AFTER_RTN     28
 567 #define T30_ERR_RETRY_NO_CFR               29
 568 #define T30_ERR_RETRY_NO_MCF_AFTER_EOP     30
 569 #define T30_ERR_RETRY_NO_MCF_AFTER_EOM     31
 570 #define T30_ERR_RETRY_NO_MCF_AFTER_MPS     32
 571 #define T30_ERR_SUB_SEP_UNSUPPORTED        33
 572 #define T30_ERR_PWD_UNSUPPORTED            34
 573 #define T30_ERR_SUB_SEP_PWD_UNSUPPORTED    35
 574 #define T30_ERR_INVALID_COMMAND_FRAME      36
 575 #define T30_ERR_UNSUPPORTED_PAGE_CODING    37
 576 #define T30_ERR_INVALID_PAGE_CODING        38
 577 #define T30_ERR_INCOMPATIBLE_PAGE_CONFIG   39
 578 #define T30_ERR_TIMEOUT_FROM_APPLICATION   40
 579 #define T30_ERR_V34FAX_NO_REACTION_ON_MARK 41
 580 #define T30_ERR_V34FAX_TRAINING_TIMEOUT    42
 581 #define T30_ERR_V34FAX_UNEXPECTED_V21      43
 582 #define T30_ERR_V34FAX_PRIMARY_CTS_ON      44
 583 #define T30_ERR_V34FAX_TURNAROUND_POLLING  45
 584 #define T30_ERR_V34FAX_V8_INCOMPATIBILITY  46
 585
 586
 587 #define T30_CONTROL_BIT_DISABLE_FINE       0x0001
 588 #define T30_CONTROL_BIT_ENABLE_ECM         0x0002
 589 #define T30_CONTROL_BIT_ECM_64_BYTES       0x0004
 590 #define T30_CONTROL_BIT_ENABLE_2D_CODING   0x0008
 591 #define T30_CONTROL_BIT_ENABLE_T6_CODING   0x0010
 592 #define T30_CONTROL_BIT_ENABLE_UNCOMPR     0x0020
 593 #define T30_CONTROL_BIT_ACCEPT_POLLING     0x0040
 594 #define T30_CONTROL_BIT_REQUEST_POLLING    0x0080
 595 #define T30_CONTROL_BIT_MORE_DOCUMENTS     0x0100
 596 #define T30_CONTROL_BIT_ACCEPT_SUBADDRESS  0x0200
 597 #define T30_CONTROL_BIT_ACCEPT_SEL_POLLING 0x0400
 598 #define T30_CONTROL_BIT_ACCEPT_PASSWORD    0x0800
 599 #define T30_CONTROL_BIT_ENABLE_V34FAX      0x1000
 600 #define T30_CONTROL_BIT_EARLY_CONNECT      0x2000
 601
 602 #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 |   T30_CONTROL_BIT_ENABLE_V34FAX)
 603
 604 #define T30_FEATURE_BIT_FINE               0x0001
 605 #define T30_FEATURE_BIT_ECM                0x0002
 606 #define T30_FEATURE_BIT_ECM_64_BYTES       0x0004
 607 #define T30_FEATURE_BIT_2D_CODING          0x0008
 608 #define T30_FEATURE_BIT_T6_CODING          0x0010
 609 #define T30_FEATURE_BIT_UNCOMPR_ENABLED    0x0020
 610 #define T30_FEATURE_BIT_POLLING            0x0040
 611 #define T30_FEATURE_BIT_MORE_DOCUMENTS     0x0100
 612 #define T30_FEATURE_BIT_V34FAX             0x1000
 613
 614
 615 #define T30_NSF_CONTROL_BIT_ENABLE_NSF     0x0001
 616 #define T30_NSF_CONTROL_BIT_RAW_INFO       0x0002
 617 #define T30_NSF_CONTROL_BIT_NEGOTIATE_IND  0x0004
 618 #define T30_NSF_CONTROL_BIT_NEGOTIATE_RESP 0x0008
 619
 620 #define T30_NSF_ELEMENT_NSF_FIF            0x00
 621 #define T30_NSF_ELEMENT_NSC_FIF            0x01
 622 #define T30_NSF_ELEMENT_NSS_FIF            0x02
 623 #define T30_NSF_ELEMENT_COMPANY_NAME       0x03
 624
 625
 626 /*------------------------------------------------------------------*/
 627 /* Analog modem definitions                                         */
 628 /*------------------------------------------------------------------*/
 629
 630 typedef struct async_s ASYNC_FORMAT;
 631 struct async_s {
 632         unsigned pe:1;
 633         unsigned parity:2;
 634         unsigned spare:2;
 635         unsigned stp:1;
 636         unsigned ch_len:2;   /* 3th octett in CAI */
 637 };
 638
 639
 640 /*------------------------------------------------------------------*/
 641 /* PLCI/NCCI states                                                 */
 642 /*------------------------------------------------------------------*/
 643
 644 #define IDLE                    0
 645 #define OUTG_CON_PENDING        1
 646 #define INC_CON_PENDING         2
 647 #define INC_CON_ALERT           3
 648 #define INC_CON_ACCEPT          4
 649 #define INC_ACT_PENDING         5
 650 #define LISTENING               6
 651 #define CONNECTED               7
 652 #define OUTG_DIS_PENDING        8
 653 #define INC_DIS_PENDING         9
 654 #define LOCAL_CONNECT           10
 655 #define INC_RES_PENDING         11
 656 #define OUTG_RES_PENDING        12
 657 #define SUSPENDING              13
 658 #define ADVANCED_VOICE_SIG      14
 659 #define ADVANCED_VOICE_NOSIG    15
 660 #define RESUMING                16
 661 #define INC_CON_CONNECTED_ALERT 17
 662 #define OUTG_REJ_PENDING        18
 663
 664
 665 /*------------------------------------------------------------------*/
 666 /* auxiliary states for supplementary services                     */
 667 /*------------------------------------------------------------------*/
 668
 669 #define IDLE                0
 670 #define HOLD_REQUEST        1
 671 #define HOLD_INDICATE       2
 672 #define CALL_HELD           3
 673 #define RETRIEVE_REQUEST    4
 674 #define RETRIEVE_INDICATION 5
 675
 676 /*------------------------------------------------------------------*/
 677 /* Capi IE + Msg types                                              */
 678 /*------------------------------------------------------------------*/
 679 #define ESC_CAUSE        0x800 | CAU        /* Escape cause element */
 680 #define ESC_MSGTYPE      0x800 | MSGTYPEIE  /* Escape message type  */
 681 #define ESC_CHI          0x800 | CHI        /* Escape channel id    */
 682 #define ESC_LAW          0x800 | BC         /* Escape law info      */
 683 #define ESC_CR           0x800 | CRIE       /* Escape CallReference */
 684 #define ESC_PROFILE      0x800 | PROFILEIE  /* Escape profile       */
 685 #define ESC_SSEXT        0x800 | SSEXTIE    /* Escape Supplem. Serv.*/
 686 #define ESC_VSWITCH      0x800 | VSWITCHIE  /* Escape VSwitch       */
 687 #define CST              0x14               /* Call State i.e.      */
 688 #define PI               0x1E               /* Progress Indicator   */
 689 #define NI               0x27               /* Notification Ind     */
 690 #define CONN_NR          0x4C               /* Connected Number     */
 691 #define CONG_RNR         0xBF               /* Congestion RNR       */
 692 #define CONG_RR          0xB0               /* Congestion RR        */
 693 #define RESERVED         0xFF               /* Res. for future use  */
 694 #define ON_BOARD_CODEC   0x02               /* external controller  */
 695 #define HANDSET          0x04               /* Codec+Handset(Pro11) */
 696 #define HOOK_SUPPORT     0x01               /* activate Hook signal */
 697 #define SCR              0x7a               /* unscreened number    */
 698
 699 #define HOOK_OFF_REQ     0x9001             /* internal conn req    */
 700 #define HOOK_ON_REQ      0x9002             /* internal disc req    */
 701 #define SUSPEND_REQ      0x9003             /* internal susp req    */
 702 #define RESUME_REQ       0x9004             /* internal resume req  */
 703 #define USELAW_REQ       0x9005             /* internal law    req  */
 704 #define LISTEN_SIG_ASSIGN_PEND  0x9006
 705 #define PERM_LIST_REQ    0x900a             /* permanent conn DCE   */
 706 #define C_HOLD_REQ       0x9011
 707 #define C_RETRIEVE_REQ   0x9012
 708 #define C_NCR_FAC_REQ    0x9013
 709 #define PERM_COD_ASSIGN  0x9014
 710 #define PERM_COD_CALL    0x9015
 711 #define PERM_COD_HOOK    0x9016
 712 #define PERM_COD_CONN_PEND 0x9017           /* wait for connect_con */
 713 #define PTY_REQ_PEND     0x9018
 714 #define CD_REQ_PEND      0x9019
 715 #define CF_START_PEND    0x901a
 716 #define CF_STOP_PEND     0x901b
 717 #define ECT_REQ_PEND     0x901c
 718 #define GETSERV_REQ_PEND 0x901d
 719 #define BLOCK_PLCI       0x901e
 720 #define INTERR_NUMBERS_REQ_PEND         0x901f
 721 #define INTERR_DIVERSION_REQ_PEND       0x9020
 722 #define MWI_ACTIVATE_REQ_PEND           0x9021
 723 #define MWI_DEACTIVATE_REQ_PEND         0x9022
 724 #define SSEXT_REQ_COMMAND               0x9023
 725 #define SSEXT_NC_REQ_COMMAND            0x9024
 726 #define START_L1_SIG_ASSIGN_PEND        0x9025
 727 #define REM_L1_SIG_ASSIGN_PEND          0x9026
 728 #define CONF_BEGIN_REQ_PEND             0x9027
 729 #define CONF_ADD_REQ_PEND               0x9028
 730 #define CONF_SPLIT_REQ_PEND             0x9029
 731 #define CONF_DROP_REQ_PEND              0x902a
 732 #define CONF_ISOLATE_REQ_PEND           0x902b
 733 #define CONF_REATTACH_REQ_PEND          0x902c
 734 #define VSWITCH_REQ_PEND                0x902d
 735 #define GET_MWI_STATE                   0x902e
 736 #define CCBS_REQUEST_REQ_PEND           0x902f
 737 #define CCBS_DEACTIVATE_REQ_PEND        0x9030
 738 #define CCBS_INTERROGATE_REQ_PEND       0x9031
 739
 740 #define NO_INTERNAL_COMMAND             0
 741 #define DTMF_COMMAND_1                  1
 742 #define DTMF_COMMAND_2                  2
 743 #define DTMF_COMMAND_3                  3
 744 #define MIXER_COMMAND_1                 4
 745 #define MIXER_COMMAND_2                 5
 746 #define MIXER_COMMAND_3                 6
 747 #define ADV_VOICE_COMMAND_CONNECT_1     7
 748 #define ADV_VOICE_COMMAND_CONNECT_2     8
 749 #define ADV_VOICE_COMMAND_CONNECT_3     9
 750 #define ADV_VOICE_COMMAND_DISCONNECT_1  10
 751 #define ADV_VOICE_COMMAND_DISCONNECT_2  11
 752 #define ADV_VOICE_COMMAND_DISCONNECT_3  12
 753 #define ADJUST_B_RESTORE_1              13
 754 #define ADJUST_B_RESTORE_2              14
 755 #define RESET_B3_COMMAND_1              15
 756 #define SELECT_B_COMMAND_1              16
 757 #define FAX_CONNECT_INFO_COMMAND_1      17
 758 #define FAX_CONNECT_INFO_COMMAND_2      18
 759 #define FAX_ADJUST_B23_COMMAND_1        19
 760 #define FAX_ADJUST_B23_COMMAND_2        20
 761 #define EC_COMMAND_1                    21
 762 #define EC_COMMAND_2                    22
 763 #define EC_COMMAND_3                    23
 764 #define RTP_CONNECT_B3_REQ_COMMAND_1    24
 765 #define RTP_CONNECT_B3_REQ_COMMAND_2    25
 766 #define RTP_CONNECT_B3_REQ_COMMAND_3    26
 767 #define RTP_CONNECT_B3_RES_COMMAND_1    27
 768 #define RTP_CONNECT_B3_RES_COMMAND_2    28
 769 #define RTP_CONNECT_B3_RES_COMMAND_3    29
 770 #define HOLD_SAVE_COMMAND_1             30
 771 #define RETRIEVE_RESTORE_COMMAND_1      31
 772 #define FAX_DISCONNECT_COMMAND_1        32
 773 #define FAX_DISCONNECT_COMMAND_2        33
 774 #define FAX_DISCONNECT_COMMAND_3        34
 775 #define FAX_EDATA_ACK_COMMAND_1         35
 776 #define FAX_EDATA_ACK_COMMAND_2         36
 777 #define FAX_CONNECT_ACK_COMMAND_1       37
 778 #define FAX_CONNECT_ACK_COMMAND_2       38
 779 #define STD_INTERNAL_COMMAND_COUNT      39
 780
 781 #define UID              0x2d               /* User Id for Mgmt      */
 782
 783 #define CALL_DIR_OUT             0x01       /* call direction of initial call */
 784 #define CALL_DIR_IN              0x02
 785 #define CALL_DIR_ORIGINATE       0x04       /* DTE/DCE direction according to */
 786 #define CALL_DIR_ANSWER          0x08       /*   state of B-Channel Operation */
 787 #define CALL_DIR_FORCE_OUTG_NL   0x10       /* for RESET_B3 reconnect, after DISC_B3... */
 788
 789 #define AWAITING_MANUF_CON 0x80             /* command spoofing flags */
 790 #define SPOOFING_REQUIRED  0xff
 791 #define AWAITING_SELECT_B  0xef
 792
 793 /*------------------------------------------------------------------*/
 794 /* B_CTRL / DSP_CTRL                                                */
 795 /*------------------------------------------------------------------*/
 796
 797 #define DSP_CTRL_OLD_SET_MIXER_COEFFICIENTS     0x01
 798 #define DSP_CTRL_SET_BCHANNEL_PASSIVATION_BRI   0x02
 799 #define DSP_CTRL_SET_DTMF_PARAMETERS            0x03
 800
 801 #define MANUFACTURER_FEATURE_SLAVE_CODEC          0x00000001L
 802 #define MANUFACTURER_FEATURE_FAX_MORE_DOCUMENTS   0x00000002L
 803 #define MANUFACTURER_FEATURE_HARDDTMF             0x00000004L
 804 #define MANUFACTURER_FEATURE_SOFTDTMF_SEND        0x00000008L
 805 #define MANUFACTURER_FEATURE_DTMF_PARAMETERS      0x00000010L
 806 #define MANUFACTURER_FEATURE_SOFTDTMF_RECEIVE     0x00000020L
 807 #define MANUFACTURER_FEATURE_FAX_SUB_SEP_PWD      0x00000040L
 808 #define MANUFACTURER_FEATURE_V18                  0x00000080L
 809 #define MANUFACTURER_FEATURE_MIXER_CH_CH          0x00000100L
 810 #define MANUFACTURER_FEATURE_MIXER_CH_PC          0x00000200L
 811 #define MANUFACTURER_FEATURE_MIXER_PC_CH          0x00000400L
 812 #define MANUFACTURER_FEATURE_MIXER_PC_PC          0x00000800L
 813 #define MANUFACTURER_FEATURE_ECHO_CANCELLER       0x00001000L
 814 #define MANUFACTURER_FEATURE_RTP                  0x00002000L
 815 #define MANUFACTURER_FEATURE_T38                  0x00004000L
 816 #define MANUFACTURER_FEATURE_TRANSP_DELIVERY_CONF 0x00008000L
 817 #define MANUFACTURER_FEATURE_XONOFF_FLOW_CONTROL  0x00010000L
 818 #define MANUFACTURER_FEATURE_OOB_CHANNEL          0x00020000L
 819 #define MANUFACTURER_FEATURE_IN_BAND_CHANNEL      0x00040000L
 820 #define MANUFACTURER_FEATURE_IN_BAND_FEATURE      0x00080000L
 821 #define MANUFACTURER_FEATURE_PIAFS                0x00100000L
 822 #define MANUFACTURER_FEATURE_DTMF_TONE            0x00200000L
 823 #define MANUFACTURER_FEATURE_FAX_PAPER_FORMATS    0x00400000L
 824 #define MANUFACTURER_FEATURE_OK_FC_LABEL          0x00800000L
 825 #define MANUFACTURER_FEATURE_VOWN                 0x01000000L
 826 #define MANUFACTURER_FEATURE_XCONNECT             0x02000000L
 827 #define MANUFACTURER_FEATURE_DMACONNECT           0x04000000L
 828 #define MANUFACTURER_FEATURE_AUDIO_TAP            0x08000000L
 829 #define MANUFACTURER_FEATURE_FAX_NONSTANDARD      0x10000000L
 830
 831 /*------------------------------------------------------------------*/
 832 /* DTMF interface to IDI                                            */
 833 /*------------------------------------------------------------------*/
 834
 835
 836 #define DTMF_DIGIT_TONE_LOW_GROUP_697_HZ        0x00
 837 #define DTMF_DIGIT_TONE_LOW_GROUP_770_HZ        0x01
 838 #define DTMF_DIGIT_TONE_LOW_GROUP_852_HZ        0x02
 839 #define DTMF_DIGIT_TONE_LOW_GROUP_941_HZ        0x03
 840 #define DTMF_DIGIT_TONE_LOW_GROUP_MASK          0x03
 841 #define DTMF_DIGIT_TONE_HIGH_GROUP_1209_HZ      0x00
 842 #define DTMF_DIGIT_TONE_HIGH_GROUP_1336_HZ      0x04
 843 #define DTMF_DIGIT_TONE_HIGH_GROUP_1477_HZ      0x08
 844 #define DTMF_DIGIT_TONE_HIGH_GROUP_1633_HZ      0x0c
 845 #define DTMF_DIGIT_TONE_HIGH_GROUP_MASK         0x0c
 846 #define DTMF_DIGIT_TONE_CODE_0                  0x07
 847 #define DTMF_DIGIT_TONE_CODE_1                  0x00
 848 #define DTMF_DIGIT_TONE_CODE_2                  0x04
 849 #define DTMF_DIGIT_TONE_CODE_3                  0x08
 850 #define DTMF_DIGIT_TONE_CODE_4                  0x01
 851 #define DTMF_DIGIT_TONE_CODE_5                  0x05
 852 #define DTMF_DIGIT_TONE_CODE_6                  0x09
 853 #define DTMF_DIGIT_TONE_CODE_7                  0x02
 854 #define DTMF_DIGIT_TONE_CODE_8                  0x06
 855 #define DTMF_DIGIT_TONE_CODE_9                  0x0a
 856 #define DTMF_DIGIT_TONE_CODE_STAR               0x03
 857 #define DTMF_DIGIT_TONE_CODE_HASHMARK           0x0b
 858 #define DTMF_DIGIT_TONE_CODE_A                  0x0c
 859 #define DTMF_DIGIT_TONE_CODE_B                  0x0d
 860 #define DTMF_DIGIT_TONE_CODE_C                  0x0e
 861 #define DTMF_DIGIT_TONE_CODE_D                  0x0f
 862
 863 #define DTMF_UDATA_REQUEST_SEND_DIGITS            16
 864 #define DTMF_UDATA_REQUEST_ENABLE_RECEIVER        17
 865 #define DTMF_UDATA_REQUEST_DISABLE_RECEIVER       18
 866 #define DTMF_UDATA_INDICATION_DIGITS_SENT         16
 867 #define DTMF_UDATA_INDICATION_DIGITS_RECEIVED     17
 868 #define DTMF_UDATA_INDICATION_MODEM_CALLING_TONE  18
 869 #define DTMF_UDATA_INDICATION_FAX_CALLING_TONE    19
 870 #define DTMF_UDATA_INDICATION_ANSWER_TONE         20
 871
 872 #define UDATA_REQUEST_MIXER_TAP_DATA        27
 873 #define UDATA_INDICATION_MIXER_TAP_DATA     27
 874
 875 #define DTMF_LISTEN_ACTIVE_FLAG        0x01
 876 #define DTMF_SEND_DIGIT_FLAG           0x01
 877
 878
 879 /*------------------------------------------------------------------*/
 880 /* Mixer interface to IDI                                           */
 881 /*------------------------------------------------------------------*/
 882
 883
 884 #define LI2_FLAG_PCCONNECT_A_B 0x40000000
 885 #define LI2_FLAG_PCCONNECT_B_A 0x80000000
 886
 887 #define MIXER_BCHANNELS_BRI    2
 888 #define MIXER_IC_CHANNELS_BRI  MIXER_BCHANNELS_BRI
 889 #define MIXER_IC_CHANNEL_BASE  MIXER_BCHANNELS_BRI
 890 #define MIXER_CHANNELS_BRI     (MIXER_BCHANNELS_BRI + MIXER_IC_CHANNELS_BRI)
 891 #define MIXER_CHANNELS_PRI     32
 892
 893 typedef struct li_config_s LI_CONFIG;
 894
 895 struct xconnect_card_address_s {
 896         dword low;
 897         dword high;
 898 };
 899
 900 struct xconnect_transfer_address_s {
 901         struct xconnect_card_address_s card_address;
 902         dword offset;
 903 };
 904
 905 struct li_config_s {
 906         DIVA_CAPI_ADAPTER   *adapter;
 907         PLCI   *plci;
 908         struct xconnect_transfer_address_s send_b;
 909         struct xconnect_transfer_address_s send_pc;
 910         byte   *flag_table;  /* dword aligned and sized */
 911         byte   *coef_table;  /* dword aligned and sized */
 912         byte channel;
 913         byte curchnl;
 914         byte chflags;
 915 };
 916
 917 extern LI_CONFIG   *li_config_table;
 918 extern word li_total_channels;
 919
 920 #define LI_CHANNEL_INVOLVED        0x01
 921 #define LI_CHANNEL_ACTIVE          0x02
 922 #define LI_CHANNEL_TX_DATA         0x04
 923 #define LI_CHANNEL_RX_DATA         0x08
 924 #define LI_CHANNEL_CONFERENCE      0x10
 925 #define LI_CHANNEL_ADDRESSES_SET   0x80
 926
 927 #define LI_CHFLAG_MONITOR          0x01
 928 #define LI_CHFLAG_MIX              0x02
 929 #define LI_CHFLAG_LOOP             0x04
 930
 931 #define LI_FLAG_INTERCONNECT       0x01
 932 #define LI_FLAG_MONITOR            0x02
 933 #define LI_FLAG_MIX                0x04
 934 #define LI_FLAG_PCCONNECT          0x08
 935 #define LI_FLAG_CONFERENCE         0x10
 936 #define LI_FLAG_ANNOUNCEMENT       0x20
 937
 938 #define LI_COEF_CH_CH              0x01
 939 #define LI_COEF_CH_PC              0x02
 940 #define LI_COEF_PC_CH              0x04
 941 #define LI_COEF_PC_PC              0x08
 942 #define LI_COEF_CH_CH_SET          0x10
 943 #define LI_COEF_CH_PC_SET          0x20
 944 #define LI_COEF_PC_CH_SET          0x40
 945 #define LI_COEF_PC_PC_SET          0x80
 946
 947 #define LI_REQ_SILENT_UPDATE       0xffff
 948
 949 #define LI_PLCI_B_LAST_FLAG        ((dword) 0x80000000L)
 950 #define LI_PLCI_B_DISC_FLAG        ((dword) 0x40000000L)
 951 #define LI_PLCI_B_SKIP_FLAG        ((dword) 0x20000000L)
 952 #define LI_PLCI_B_FLAG_MASK        ((dword) 0xe0000000L)
 953
 954 #define UDATA_REQUEST_SET_MIXER_COEFS_BRI       24
 955 #define UDATA_REQUEST_SET_MIXER_COEFS_PRI_SYNC  25
 956 #define UDATA_REQUEST_SET_MIXER_COEFS_PRI_ASYN  26
 957 #define UDATA_INDICATION_MIXER_COEFS_SET        24
 958
 959 #define MIXER_FEATURE_ENABLE_TX_DATA        0x0001
 960 #define MIXER_FEATURE_ENABLE_RX_DATA        0x0002
 961
 962 #define MIXER_COEF_LINE_CHANNEL_MASK        0x1f
 963 #define MIXER_COEF_LINE_FROM_PC_FLAG        0x20
 964 #define MIXER_COEF_LINE_TO_PC_FLAG          0x40
 965 #define MIXER_COEF_LINE_ROW_FLAG            0x80
 966
 967 #define UDATA_REQUEST_XCONNECT_FROM         28
 968 #define UDATA_INDICATION_XCONNECT_FROM      28
 969 #define UDATA_REQUEST_XCONNECT_TO           29
 970 #define UDATA_INDICATION_XCONNECT_TO        29
 971
 972 #define XCONNECT_CHANNEL_PORT_B             0x0000
 973 #define XCONNECT_CHANNEL_PORT_PC            0x8000
 974 #define XCONNECT_CHANNEL_PORT_MASK          0x8000
 975 #define XCONNECT_CHANNEL_NUMBER_MASK        0x7fff
 976 #define XCONNECT_CHANNEL_PORT_COUNT         2
 977
 978 #define XCONNECT_SUCCESS           0x0000
 979 #define XCONNECT_ERROR             0x0001
 980
 981
 982 /*------------------------------------------------------------------*/
 983 /* Echo canceller interface to IDI                                  */
 984 /*------------------------------------------------------------------*/
 985
 986
 987 #define PRIVATE_ECHO_CANCELLER         0
 988
 989 #define PRIV_SELECTOR_ECHO_CANCELLER   255
 990
 991 #define EC_ENABLE_OPERATION            1
 992 #define EC_DISABLE_OPERATION           2
 993 #define EC_FREEZE_COEFFICIENTS         3
 994 #define EC_RESUME_COEFFICIENT_UPDATE   4
 995 #define EC_RESET_COEFFICIENTS          5
 996
 997 #define EC_DISABLE_NON_LINEAR_PROCESSING     0x0001
 998 #define EC_DO_NOT_REQUIRE_REVERSALS          0x0002
 999 #define EC_DETECT_DISABLE_TONE               0x0004
1000
1001 #define EC_SUCCESS                           0
1002 #define EC_UNSUPPORTED_OPERATION             1
1003
1004 #define EC_BYPASS_DUE_TO_CONTINUOUS_2100HZ   1
1005 #define EC_BYPASS_DUE_TO_REVERSED_2100HZ     2
1006 #define EC_BYPASS_RELEASED                   3
1007
1008 #define DSP_CTRL_SET_LEC_PARAMETERS          0x05
1009
1010 #define LEC_ENABLE_ECHO_CANCELLER            0x0001
1011 #define LEC_ENABLE_2100HZ_DETECTOR           0x0002
1012 #define LEC_REQUIRE_2100HZ_REVERSALS         0x0004
1013 #define LEC_MANUAL_DISABLE                   0x0008
1014 #define LEC_ENABLE_NONLINEAR_PROCESSING      0x0010
1015 #define LEC_FREEZE_COEFFICIENTS              0x0020
1016 #define LEC_RESET_COEFFICIENTS               0x8000
1017
1018 #define LEC_MAX_SUPPORTED_TAIL_LENGTH        32
1019
1020 #define LEC_UDATA_INDICATION_DISABLE_DETECT  9
1021
1022 #define LEC_DISABLE_TYPE_CONTIGNUOUS_2100HZ  0x00
1023 #define LEC_DISABLE_TYPE_REVERSED_2100HZ     0x01
1024 #define LEC_DISABLE_RELEASED                 0x02
1025
1026
1027 /*------------------------------------------------------------------*/
1028 /* RTP interface to IDI                                             */
1029 /*------------------------------------------------------------------*/
1030
1031
1032 #define B1_RTP                  31
1033 #define B2_RTP                  31
1034 #define B3_RTP                  31
1035
1036 #define PRIVATE_RTP                    1
1037
1038 #define RTP_PRIM_PAYLOAD_PCMU_8000     0
1039 #define RTP_PRIM_PAYLOAD_1016_8000     1
1040 #define RTP_PRIM_PAYLOAD_G726_32_8000  2
1041 #define RTP_PRIM_PAYLOAD_GSM_8000      3
1042 #define RTP_PRIM_PAYLOAD_G723_8000     4
1043 #define RTP_PRIM_PAYLOAD_DVI4_8000     5
1044 #define RTP_PRIM_PAYLOAD_DVI4_16000    6
1045 #define RTP_PRIM_PAYLOAD_LPC_8000      7
1046 #define RTP_PRIM_PAYLOAD_PCMA_8000     8
1047 #define RTP_PRIM_PAYLOAD_G722_16000    9
1048 #define RTP_PRIM_PAYLOAD_QCELP_8000    12
1049 #define RTP_PRIM_PAYLOAD_G728_8000     14
1050 #define RTP_PRIM_PAYLOAD_G729_8000     18
1051 #define RTP_PRIM_PAYLOAD_GSM_HR_8000   30
1052 #define RTP_PRIM_PAYLOAD_GSM_EFR_8000  31
1053
1054 #define RTP_ADD_PAYLOAD_BASE           32
1055 #define RTP_ADD_PAYLOAD_RED            32
1056 #define RTP_ADD_PAYLOAD_CN_8000        33
1057 #define RTP_ADD_PAYLOAD_DTMF           34
1058
1059 #define RTP_SUCCESS                         0
1060 #define RTP_ERR_SSRC_OR_PAYLOAD_CHANGE      1
1061
1062 #define UDATA_REQUEST_RTP_RECONFIGURE       64
1063 #define UDATA_INDICATION_RTP_CHANGE         65
1064 #define BUDATA_REQUEST_QUERY_RTCP_REPORT    1
1065 #define BUDATA_INDICATION_RTCP_REPORT       1
1066
1067 #define RTP_CONNECT_OPTION_DISC_ON_SSRC_CHANGE    0x00000001L
1068 #define RTP_CONNECT_OPTION_DISC_ON_PT_CHANGE      0x00000002L
1069 #define RTP_CONNECT_OPTION_DISC_ON_UNKNOWN_PT     0x00000004L
1070 #define RTP_CONNECT_OPTION_NO_SILENCE_TRANSMIT    0x00010000L
1071
1072 #define RTP_PAYLOAD_OPTION_VOICE_ACTIVITY_DETECT  0x0001
1073 #define RTP_PAYLOAD_OPTION_DISABLE_POST_FILTER    0x0002
1074 #define RTP_PAYLOAD_OPTION_G723_LOW_CODING_RATE   0x0100
1075
1076 #define RTP_PACKET_FILTER_IGNORE_UNKNOWN_SSRC     0x00000001L
1077
1078 #define RTP_CHANGE_FLAG_SSRC_CHANGE               0x00000001L
1079 #define RTP_CHANGE_FLAG_PAYLOAD_TYPE_CHANGE       0x00000002L
1080 #define RTP_CHANGE_FLAG_UNKNOWN_PAYLOAD_TYPE      0x00000004L
1081
1082
1083 /*------------------------------------------------------------------*/
1084 /* T.38 interface to IDI                                            */
1085 /*------------------------------------------------------------------*/
1086
1087
1088 #define B1_T38                  30
1089 #define B2_T38                  30
1090 #define B3_T38                  30
1091
1092 #define PRIVATE_T38                    2
1093
1094
1095 /*------------------------------------------------------------------*/
1096 /* PIAFS interface to IDI                                            */
1097 /*------------------------------------------------------------------*/
1098
1099
1100 #define B1_PIAFS                29
1101 #define B2_PIAFS                29
1102
1103 #define PRIVATE_PIAFS           29
1104
1105 /*
1106   B2 configuration for PIAFS:
1107   +---------------------+------+-----------------------------------------+
1108   | PIAFS Protocol      | byte | Bit 1 - Protocol Speed                  |
1109   | Speed configuration |      |         0 - 32K                         |
1110   |                     |      |         1 - 64K (default)               |
1111   |                     |      | Bit 2 - Variable Protocol Speed         |
1112   |                     |      |         0 - Speed is fix                |
1113   |                     |      |         1 - Speed is variable (default) |
1114   +---------------------+------+-----------------------------------------+
1115   | Direction           | word | Enable compression/decompression for    |
1116   |                     |      | 0: All direction                        |
1117   |                     |      | 1: disable outgoing data                |
1118   |                     |      | 2: disable incoming data               |
1119   |                     |      | 3: disable both direction (default)     |
1120   +---------------------+------+-----------------------------------------+
1121   | Number of code      | word | Parameter P1 of V.42bis in accordance   |
1122   | words               |      | with V.42bis                            |
1123   +---------------------+------+-----------------------------------------+
1124   | Maximum String      | word | Parameter P2 of V.42bis in accordance   |
1125   | Length              |      | with V.42bis                            |
1126   +---------------------+------+-----------------------------------------+
1127   | control (UDATA)     | byte | enable PIAFS control communication      |
1128   | abilities           |      |                                         |
1129   +---------------------+------+-----------------------------------------+
1130 */
1131 #define PIAFS_UDATA_ABILITIES  0x80
1132
1133 /*------------------------------------------------------------------*/
1134 /* FAX SUB/SEP/PWD extension                                        */
1135 /*------------------------------------------------------------------*/
1136
1137
1138 #define PRIVATE_FAX_SUB_SEP_PWD        3
1139
1140
1141
1142 /*------------------------------------------------------------------*/
1143 /* V.18 extension                                                   */
1144 /*------------------------------------------------------------------*/
1145
1146
1147 #define PRIVATE_V18                    4
1148
1149
1150
1151 /*------------------------------------------------------------------*/
1152 /* DTMF TONE extension                                              */
1153 /*------------------------------------------------------------------*/
1154
1155
1156 #define DTMF_GET_SUPPORTED_DETECT_CODES  0xf8
1157 #define DTMF_GET_SUPPORTED_SEND_CODES    0xf9
1158 #define DTMF_LISTEN_TONE_START           0xfa
1159 #define DTMF_LISTEN_TONE_STOP            0xfb
1160 #define DTMF_SEND_TONE                   0xfc
1161 #define DTMF_LISTEN_MF_START             0xfd
1162 #define DTMF_LISTEN_MF_STOP              0xfe
1163 #define DTMF_SEND_MF                     0xff
1164
1165 #define DTMF_MF_DIGIT_TONE_CODE_1               0x10
1166 #define DTMF_MF_DIGIT_TONE_CODE_2               0x11
1167 #define DTMF_MF_DIGIT_TONE_CODE_3               0x12
1168 #define DTMF_MF_DIGIT_TONE_CODE_4               0x13
1169 #define DTMF_MF_DIGIT_TONE_CODE_5               0x14
1170 #define DTMF_MF_DIGIT_TONE_CODE_6               0x15
1171 #define DTMF_MF_DIGIT_TONE_CODE_7               0x16
1172 #define DTMF_MF_DIGIT_TONE_CODE_8               0x17
1173 #define DTMF_MF_DIGIT_TONE_CODE_9               0x18
1174 #define DTMF_MF_DIGIT_TONE_CODE_0               0x19
1175 #define DTMF_MF_DIGIT_TONE_CODE_K1              0x1a
1176 #define DTMF_MF_DIGIT_TONE_CODE_K2              0x1b
1177 #define DTMF_MF_DIGIT_TONE_CODE_KP              0x1c
1178 #define DTMF_MF_DIGIT_TONE_CODE_S1              0x1d
1179 #define DTMF_MF_DIGIT_TONE_CODE_ST              0x1e
1180
1181 #define DTMF_DIGIT_CODE_COUNT                   16
1182 #define DTMF_MF_DIGIT_CODE_BASE                 DSP_DTMF_DIGIT_CODE_COUNT
1183 #define DTMF_MF_DIGIT_CODE_COUNT                15
1184 #define DTMF_TOTAL_DIGIT_CODE_COUNT             (DSP_MF_DIGIT_CODE_BASE + DSP_MF_DIGIT_CODE_COUNT)
1185
1186 #define DTMF_TONE_DIGIT_BASE                    0x80
1187
1188 #define DTMF_SIGNAL_NO_TONE                     (DTMF_TONE_DIGIT_BASE + 0)
1189 #define DTMF_SIGNAL_UNIDENTIFIED_TONE           (DTMF_TONE_DIGIT_BASE + 1)
1190
1191 #define DTMF_SIGNAL_DIAL_TONE                   (DTMF_TONE_DIGIT_BASE + 2)
1192 #define DTMF_SIGNAL_PABX_INTERNAL_DIAL_TONE     (DTMF_TONE_DIGIT_BASE + 3)
1193 #define DTMF_SIGNAL_SPECIAL_DIAL_TONE           (DTMF_TONE_DIGIT_BASE + 4)   /* stutter dial tone */
1194 #define DTMF_SIGNAL_SECOND_DIAL_TONE            (DTMF_TONE_DIGIT_BASE + 5)
1195 #define DTMF_SIGNAL_RINGING_TONE                (DTMF_TONE_DIGIT_BASE + 6)
1196 #define DTMF_SIGNAL_SPECIAL_RINGING_TONE        (DTMF_TONE_DIGIT_BASE + 7)
1197 #define DTMF_SIGNAL_BUSY_TONE                   (DTMF_TONE_DIGIT_BASE + 8)
1198 #define DTMF_SIGNAL_CONGESTION_TONE             (DTMF_TONE_DIGIT_BASE + 9)   /* reorder tone */
1199 #define DTMF_SIGNAL_SPECIAL_INFORMATION_TONE    (DTMF_TONE_DIGIT_BASE + 10)
1200 #define DTMF_SIGNAL_COMFORT_TONE                (DTMF_TONE_DIGIT_BASE + 11)
1201 #define DTMF_SIGNAL_HOLD_TONE                   (DTMF_TONE_DIGIT_BASE + 12)
1202 #define DTMF_SIGNAL_RECORD_TONE                 (DTMF_TONE_DIGIT_BASE + 13)
1203 #define DTMF_SIGNAL_CALLER_WAITING_TONE         (DTMF_TONE_DIGIT_BASE + 14)
1204 #define DTMF_SIGNAL_CALL_WAITING_TONE           (DTMF_TONE_DIGIT_BASE + 15)
1205 #define DTMF_SIGNAL_PAY_TONE                    (DTMF_TONE_DIGIT_BASE + 16)
1206 #define DTMF_SIGNAL_POSITIVE_INDICATION_TONE    (DTMF_TONE_DIGIT_BASE + 17)
1207 #define DTMF_SIGNAL_NEGATIVE_INDICATION_TONE    (DTMF_TONE_DIGIT_BASE + 18)
1208 #define DTMF_SIGNAL_WARNING_TONE                (DTMF_TONE_DIGIT_BASE + 19)
1209 #define DTMF_SIGNAL_INTRUSION_TONE              (DTMF_TONE_DIGIT_BASE + 20)
1210 #define DTMF_SIGNAL_CALLING_CARD_SERVICE_TONE   (DTMF_TONE_DIGIT_BASE + 21)
1211 #define DTMF_SIGNAL_PAYPHONE_RECOGNITION_TONE   (DTMF_TONE_DIGIT_BASE + 22)
1212 #define DTMF_SIGNAL_CPE_ALERTING_SIGNAL         (DTMF_TONE_DIGIT_BASE + 23)
1213 #define DTMF_SIGNAL_OFF_HOOK_WARNING_TONE       (DTMF_TONE_DIGIT_BASE + 24)
1214
1215 #define DTMF_SIGNAL_INTERCEPT_TONE              (DTMF_TONE_DIGIT_BASE + 63)
1216
1217 #define DTMF_SIGNAL_MODEM_CALLING_TONE          (DTMF_TONE_DIGIT_BASE + 64)
1218 #define DTMF_SIGNAL_FAX_CALLING_TONE            (DTMF_TONE_DIGIT_BASE + 65)
1219 #define DTMF_SIGNAL_ANSWER_TONE                 (DTMF_TONE_DIGIT_BASE + 66)
1220 #define DTMF_SIGNAL_REVERSED_ANSWER_TONE        (DTMF_TONE_DIGIT_BASE + 67)
1221 #define DTMF_SIGNAL_ANSAM_TONE                  (DTMF_TONE_DIGIT_BASE + 68)
1222 #define DTMF_SIGNAL_REVERSED_ANSAM_TONE         (DTMF_TONE_DIGIT_BASE + 69)
1223 #define DTMF_SIGNAL_BELL103_ANSWER_TONE         (DTMF_TONE_DIGIT_BASE + 70)
1224 #define DTMF_SIGNAL_FAX_FLAGS                   (DTMF_TONE_DIGIT_BASE + 71)
1225 #define DTMF_SIGNAL_G2_FAX_GROUP_ID             (DTMF_TONE_DIGIT_BASE + 72)
1226 #define DTMF_SIGNAL_HUMAN_SPEECH                (DTMF_TONE_DIGIT_BASE + 73)
1227 #define DTMF_SIGNAL_ANSWERING_MACHINE_390       (DTMF_TONE_DIGIT_BASE + 74)
1228
1229 #define DTMF_MF_LISTEN_ACTIVE_FLAG     0x02
1230 #define DTMF_SEND_MF_FLAG              0x02
1231 #define DTMF_TONE_LISTEN_ACTIVE_FLAG   0x04
1232 #define DTMF_SEND_TONE_FLAG            0x04
1233
1234 #define PRIVATE_DTMF_TONE              5
1235
1236
1237 /*------------------------------------------------------------------*/
1238 /* FAX paper format extension                                       */
1239 /*------------------------------------------------------------------*/
1240
1241
1242 #define PRIVATE_FAX_PAPER_FORMATS      6
1243
1244
1245
1246 /*------------------------------------------------------------------*/
1247 /* V.OWN extension                                                  */
1248 /*------------------------------------------------------------------*/
1249
1250
1251 #define PRIVATE_VOWN                   7
1252
1253
1254
1255 /*------------------------------------------------------------------*/
1256 /* FAX non-standard facilities extension                            */
1257 /*------------------------------------------------------------------*/
1258
1259
1260 #define PRIVATE_FAX_NONSTANDARD        8
1261
1262
1263
1264 /*------------------------------------------------------------------*/
1265 /* Advanced voice                                                   */
1266 /*------------------------------------------------------------------*/
1267
1268 #define ADV_VOICE_WRITE_ACTIVATION    0
1269 #define ADV_VOICE_WRITE_DEACTIVATION  1
1270 #define ADV_VOICE_WRITE_UPDATE        2
1271
1272 #define ADV_VOICE_OLD_COEF_COUNT    6
1273 #define ADV_VOICE_NEW_COEF_BASE     (ADV_VOICE_OLD_COEF_COUNT * sizeof(word))
1274
1275 /*------------------------------------------------------------------*/
1276 /* B1 resource switching                                            */
1277 /*------------------------------------------------------------------*/
1278
1279 #define B1_FACILITY_LOCAL  0x01
1280 #define B1_FACILITY_MIXER  0x02
1281 #define B1_FACILITY_DTMFX  0x04
1282 #define B1_FACILITY_DTMFR  0x08
1283 #define B1_FACILITY_VOICE  0x10
1284 #define B1_FACILITY_EC     0x20
1285
1286 #define ADJUST_B_MODE_SAVE          0x0001
1287 #define ADJUST_B_MODE_REMOVE_L23    0x0002
1288 #define ADJUST_B_MODE_SWITCH_L1     0x0004
1289 #define ADJUST_B_MODE_NO_RESOURCE   0x0008
1290 #define ADJUST_B_MODE_ASSIGN_L23    0x0010
1291 #define ADJUST_B_MODE_USER_CONNECT  0x0020
1292 #define ADJUST_B_MODE_CONNECT       0x0040
1293 #define ADJUST_B_MODE_RESTORE       0x0080
1294
1295 #define ADJUST_B_START                     0
1296 #define ADJUST_B_SAVE_MIXER_1              1
1297 #define ADJUST_B_SAVE_DTMF_1               2
1298 #define ADJUST_B_REMOVE_L23_1              3
1299 #define ADJUST_B_REMOVE_L23_2              4
1300 #define ADJUST_B_SAVE_EC_1                 5
1301 #define ADJUST_B_SAVE_DTMF_PARAMETER_1     6
1302 #define ADJUST_B_SAVE_VOICE_1              7
1303 #define ADJUST_B_SWITCH_L1_1               8
1304 #define ADJUST_B_SWITCH_L1_2               9
1305 #define ADJUST_B_RESTORE_VOICE_1           10
1306 #define ADJUST_B_RESTORE_VOICE_2           11
1307 #define ADJUST_B_RESTORE_DTMF_PARAMETER_1  12
1308 #define ADJUST_B_RESTORE_DTMF_PARAMETER_2  13
1309 #define ADJUST_B_RESTORE_EC_1              14
1310 #define ADJUST_B_RESTORE_EC_2              15
1311 #define ADJUST_B_ASSIGN_L23_1              16
1312 #define ADJUST_B_ASSIGN_L23_2              17
1313 #define ADJUST_B_CONNECT_1                 18
1314 #define ADJUST_B_CONNECT_2                 19
1315 #define ADJUST_B_CONNECT_3                 20
1316 #define ADJUST_B_CONNECT_4                 21
1317 #define ADJUST_B_RESTORE_DTMF_1            22
1318 #define ADJUST_B_RESTORE_DTMF_2            23
1319 #define ADJUST_B_RESTORE_MIXER_1           24
1320 #define ADJUST_B_RESTORE_MIXER_2           25
1321 #define ADJUST_B_RESTORE_MIXER_3           26
1322 #define ADJUST_B_RESTORE_MIXER_4           27
1323 #define ADJUST_B_RESTORE_MIXER_5           28
1324 #define ADJUST_B_RESTORE_MIXER_6           29
1325 #define ADJUST_B_RESTORE_MIXER_7           30
1326 #define ADJUST_B_END                       31
1327
1328 /*------------------------------------------------------------------*/
1329 /* XON Protocol def's                                               */
1330 /*------------------------------------------------------------------*/
1331 #define N_CH_XOFF               0x01
1332 #define N_XON_SENT              0x02
1333 #define N_XON_REQ               0x04
1334 #define N_XON_CONNECT_IND       0x08
1335 #define N_RX_FLOW_CONTROL_MASK  0x3f
1336 #define N_OK_FC_PENDING         0x80
1337 #define N_TX_FLOW_CONTROL_MASK  0xc0
1338
1339 /*------------------------------------------------------------------*/
1340 /* NCPI state                                                       */
1341 /*------------------------------------------------------------------*/
1342 #define NCPI_VALID_CONNECT_B3_IND  0x01
1343 #define NCPI_VALID_CONNECT_B3_ACT  0x02
1344 #define NCPI_VALID_DISC_B3_IND     0x04
1345 #define NCPI_CONNECT_B3_ACT_SENT   0x08
1346 #define NCPI_NEGOTIATE_B3_SENT     0x10
1347 #define NCPI_MDM_CTS_ON_RECEIVED   0x40
1348 #define NCPI_MDM_DCD_ON_RECEIVED   0x80
1349
1350 /*------------------------------------------------------------------*/