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comparison src/aci2/aci/sap_dti.c @ 3:93999a60b835

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src/aci2, src/condat2: import of g23m/condat source pieces from TCS211
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 26 Sep 2016 00:29:36 +0000
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2:c41a534f33c6 3:93999a60b835
1 /*
2 +-----------------------------------------------------------------------------
3 | Project : GSM-PS
4 | Modul :
5 +-----------------------------------------------------------------------------
6 | Copyright 2002 Texas Instruments Berlin, AG
7 | All rights reserved.
8 |
9 | This file is confidential and a trade secret of Texas
10 | Instruments Berlin, AG
11 | The receipt of or possession of this file does not convey
12 | any rights to reproduce or disclose its contents or to
13 | manufacture, use, or sell anything it may describe, in
14 | whole, or in part, without the specific written consent of
15 | Texas Instruments Berlin, AG.
16 +-----------------------------------------------------------------------------
17 | Purpose : MUX for DTI primitives
18 |
19 | Different entities sends the same DTI primitives. In this
20 | file the correct PSA function will call
21 +-----------------------------------------------------------------------------
22 */
23 /*==== INCLUDES ===================================================*/
24
25 #ifdef DTI
26
27 #ifndef SAP_DTI_C
28 #define SAP_DTI_C
29 #endif
30
31 #include "aci_all.h"
32 /*==== INCLUDES ===================================================*/
33 #include "line_edit.h"
34 #include "aci_cmh.h"
35 #include "ati_cmd.h"
36 #include "aci_cmd.h"
37 #include "dti.h" /* functionality of the dti library */
38
39 #include "aci.h"
40 #include "aci_lst.h"
41
42 #include "dti_conn_mng.h"
43 #include "dti_cntrl_mng.h"
44
45 #ifdef UART
46 #include "psa_uart.h"
47 #include "cmh_uart.h"
48 #endif
49
50 #ifdef FF_PSI
51 #include "psa_psi.h"
52 #include "cmh_psi.h"
53 #include "ati_src_psi.h"
54 #endif /*FF_PSI*/
55 #include "aci_mem.h"
56 #ifdef UART
57 #include "ati_src_uart.h"
58 #endif
59
60
61 #include "sap_dti.h"
62 #include "psa.h"
63 #include "cmh.h"
64
65 #ifdef FF_BAT
66 #include "p_bat.h"
67 #include "aci_bat.h"
68 #ifdef _SIMULATION_
69 #include "ati_bat.h"
70 #endif
71 #endif
72
73 EXTERN T_ACI_LIST *ati_src_list;
74
75 /*==== CONSTANTS ==================================================*/
76
77
78 /*==== TYPES ======================================================*/
79
80
81 /*==== EXPORT =====================================================*/
82
83
84 /*==== VARIABLES ==================================================*/
85
86
87 /*==== FUNCTIONS ==================================================*/
88
89
90 /* LOCAL FUNCTIONS */
91
92
93 /*
94 +------------------------------------------------------------------------------
95 | Function : sig_dti_connection_opened_ind
96 +------------------------------------------------------------------------------
97 | PURPOSE : dti connection to UART/PSI has been opened
98 +------------------------------------------------------------------------------
99 */
100 LOCAL void sig_dti_connection_opened_ind(UBYTE src_id)
101 {
102 T_DTI_CONN_LINK_ID link_id;
103 #ifdef FF_PSI
104 T_ACI_DTI_PRC_PSI *src_infos = find_element (psi_src_params, src_id, cmhPSItest_srcId);
105 #endif /*FF_PSI*/
106 /* for tracing of establishing of CMD channels for dual port version */
107 #ifdef RMV_15_04_03
108 extern CHAR gob_tst_buf[];
109 #endif
110
111 TRACE_FUNCTION("sig_dti_connection_opened_ind()");
112
113 link_id = dti_cntrl_get_link_id( DTI_ENTITY_ACI, src_id, DTI_SUB_NO_NOTPRESENT );
114
115 /* for tracing of establishing of CMD channels for dual port version */
116 #ifdef RMV_15_04_03
117 sprintf(gob_tst_buf+strlen(gob_tst_buf), "oi:%d ", link_id);
118 #endif
119
120 dti_cntrl_entity_connected( link_id, DTI_ENTITY_ACI, DTI_OK );
121
122 aci_src_dti_params[src_id].isDtiConnected = TRUE;
123
124 if (aci_src_dti_params[src_id].dtxState EQ READY)
125 {
126 /* send buffered data */
127 #ifdef FF_PSI
128 if (src_infos NEQ NULL)
129 psi_send_buffer_data(src_id);
130 else
131 #endif /*FF_PSI*/
132 uart_send_buffer_data(src_id);
133 }
134 }
135
136
137 /*
138 +------------------------------------------------------------------------------
139 | Function : sig_dti_connection_closed_ind
140 +------------------------------------------------------------------------------
141 | PURPOSE : dti connection to UART/PSI has been closed down
142 +------------------------------------------------------------------------------
143 */
144 LOCAL void sig_dti_connection_closed_ind(UBYTE src_id)
145 {
146 T_DTI_CONN_LINK_ID link_id;
147
148 TRACE_FUNCTION("sig_dti_connection_closed_ind()");
149
150 link_id = dti_cntrl_get_link_id( DTI_ENTITY_ACI, src_id, DTI_SUB_NO_NOTPRESENT );
151
152 dti_cntrl_entity_disconnected( link_id, DTI_ENTITY_ACI );
153
154 aci_src_dti_params[src_id].isDtiConnected = FALSE;
155 }
156
157
158 /*
159 +------------------------------------------------------------------------------
160 | Function : sig_dti_data_received_ind
161 +------------------------------------------------------------------------------
162 | PURPOSE : process reason parameter REASON_DATA_RECEIVED
163 +------------------------------------------------------------------------------
164 */
165
166 GLOBAL const void sig_dti_data_received_ind(UBYTE src_id,
167 T_DTI2_DATA_IND *dti_data_ind)
168 {
169 USHORT tot_len;
170 SHORT pos = 0;
171 T_desc2 *p_desc,
172 *old_desc;
173 UBYTE *chars_received;
174 BOOL get_data = TRUE;
175 USHORT new_len = 0;
176 T_ACI_DTI_PRC *src_infos = find_element (uart_src_params, src_id, cmhUARTtest_srcId);
177 #ifdef FF_PSI
178 T_ACI_DTI_PRC_PSI *src_infos_psi = find_element (psi_src_params, src_id, cmhPSItest_srcId);
179 #endif /*FF_PSI*/
180 TRACE_FUNCTION("sig_dti_data_received_ind()");
181
182 /* prevent dti library from automatically sending
183 getdata primitives */
184 #ifdef FF_PSI
185 if (src_infos EQ NULL AND src_infos_psi EQ NULL)
186 #else
187 if (src_infos EQ NULL)
188 #endif /*FF_PSI*/
189 {
190 TRACE_EVENT_P1("[ERR] sig_dti_data_received_ind: link_id=%d not found",
191 dti_data_ind->link_id) ;
192 return ;
193 }
194
195 if (src_infos NEQ NULL)
196 {
197 #ifndef FF_ATI_BAT /* we came from gdd_aci_send_data() --> faked DTI primitive */
198 dti_stop (aci_hDTI, src_id, DTI_ENTITY_UART, ACI_DTI_DN_CHANNEL);
199 #endif
200 if(src_infos->RecState EQ READY_REC)
201 {
202 src_infos->RecState = RECEIVING;
203 }
204 if (dti_data_ind->parameters.st_lines.st_line_sa EQ DTI_SA_ON)
205 {
206 BITFIELD_SET (src_infos->data_cntr, UART_DTI_SA_BIT);
207 }
208 else
209 {
210 BITFIELD_CLEAR (src_infos->data_cntr, UART_DTI_SA_BIT);
211 }
212 }
213 #ifdef FF_PSI
214 else if (src_infos_psi NEQ NULL)
215 {
216 #ifndef FF_ATI_BAT /* we came from gdd_aci_send_data() --> faked DTI primitive */
217 dti_stop (aci_hDTI, src_id, DTI_ENTITY_UART, ACI_DTI_DN_CHANNEL);
218 #endif
219
220 if(src_infos_psi->RecState EQ READY_REC)
221 {
222 src_infos_psi->RecState = RECEIVING;
223 }
224 if (dti_data_ind->parameters.st_lines.st_line_sa EQ DTI_SA_ON)
225 {
226 BITFIELD_SET (src_infos_psi->data_cntr, PSI_DTI_SA_BIT);
227 }
228 else
229 {
230 BITFIELD_CLEAR (src_infos_psi->data_cntr, PSI_DTI_SA_BIT);
231 }
232 }
233 #endif /*FF_PSI*/
234 tot_len = dti_data_ind -> desc_list2.list_len;
235 p_desc = (T_desc2 *)dti_data_ind -> desc_list2.first;
236
237 if ( aci_src_dti_params[src_id].isDtiConnected EQ FALSE )
238 {
239 TRACE_EVENT ("DTI2_DATA_IND: line not connected");
240 PFREE(dti_data_ind);
241 return;
242 }
243
244 #ifdef FF_BAT
245 /* we want only to see data from src_infos_psi */
246 if (aci_cmd_src_mode_get(src_id) EQ CMD_MODE_BAT)
247 {
248 #if defined _SIMULATION_ && FF_ATI_BAT
249 /*
250 * Simulation of BAT with ATI as application has the following problem:
251 * test cases uses the TST and UART source, but BAT needs a PSI source maintenance.
252 * Therefore there is in parallel to the TST or UART source a PSI source maintenance and
253 * the TST/UART source has been set to CMD_MODE_BAT.
254 * When the TAP sends an ASCII AT command string the command must be processed
255 * at first with uart_src_proc_chars(). On ATI level we use the BAT lib and the special
256 * BAT adapter GDD_ACI will call this function once again, because we have to simulate
257 * an incoming DTI primitive. This DTI primitive carries now a BAT command.
258 * That's why we have to check the bytes to distinuish between BAT and ASCII commands.
259 */
260 T_desc2 *tmp = p_desc;
261 int i = 0;
262 get_data = TRUE; /* we use this boolean here to check for valid ASCII AT command chars */
263 while (i < tmp->len-1)
264 {
265 if ((p_desc->buffer[i] < 0x20) OR (p_desc->buffer[i] > 0x7F))
266 {
267 if (at.S[3] EQ p_desc->buffer[i]) /* CR */
268 continue;
269 if (at.S[4] EQ p_desc->buffer[i]) /* LF */
270 continue;
271 if (at.S[5] EQ p_desc->buffer[i]) /* BS */
272 continue;
273 if (0x1a EQ p_desc->buffer[i]) /* CTRL-Z = SMS end */
274 continue;
275
276 get_data = FALSE; /* not a V25.ter, 07.07 char, so very likely a BAT command */
277 break;
278 }
279 i++;
280 }
281 if (get_data EQ FALSE)
282 {
283 #endif /* _SIMULATION_ && FF_ATI_BAT */
284 aci_bat_rcv(src_infos_psi,dti_data_ind);
285
286 /* clean up the DTI primitive after BAT processing */
287 while(p_desc NEQ NULL)
288 {
289 old_desc = p_desc;
290 p_desc = (T_desc2 *)p_desc->next;
291 ACI_MFREE( old_desc );
292 }
293 PFREE(dti_data_ind);
294 return;
295 #if defined _SIMULATION_ && FF_ATI_BAT
296 }
297 #endif /* _SIMULATION && FF_ATI_BAT */
298 }
299 #endif /* FF_BAT */
300
301
302 ACI_MALLOC(chars_received, tot_len + 1);
303 while(p_desc NEQ NULL)
304 {
305 new_len += p_desc -> len;
306 if( new_len > tot_len)
307 {
308 TRACE_EVENT("inconsistance in datas received from DTI: ACI cannot process");
309 ACI_MFREE(chars_received);
310 return;
311 }
312 memcpy(chars_received+pos,p_desc -> buffer,p_desc -> len);
313 /* trace_buffer (p_desc->buffer, p_desc->len);*/
314 pos = new_len;
315
316 old_desc = p_desc; /* save to free descriptor at the end */
317 p_desc = (T_desc2 *)p_desc -> next; /* point to next one */
318 ACI_MFREE( old_desc );
319 }
320
321 if (tot_len > 0)
322 {
323 if (src_infos NEQ NULL)
324 get_data = uart_src_proc_chars (chars_received, pos, src_infos);
325 #ifdef FF_PSI
326 else
327 get_data = psi_src_proc_chars (chars_received, pos, src_infos_psi);
328 #endif /*FF_PSI*/
329 }
330 else
331 {
332 get_data = TRUE;
333 }
334
335 ACI_MFREE( chars_received );
336 chars_received = NULL;
337
338 #ifdef FF_ATI_BAT
339 #ifdef _SIMULATION_
340 if (aci_cmd_src_mode_get(src_id) EQ CMD_MODE_BAT) /* simulation with BAT library */
341 {
342 T_ATI_SRC_PARAMS *src_params = find_element (ati_src_list, src_id, search_ati_src_id);
343 T_ACI_DTI_PRC_PSI *src_infos_psi = find_element (psi_src_params, src_id, cmhPSItest_srcId);
344 while (ledit_ctrl(src_params->src_id,LEDIT_CTRL_MORE_CMDS, NULL) EQ LEDIT_CMPL)
345 {
346 ati_bat_response_simulation(&(src_infos_psi->res)); /* intermediate response */
347 }
348 if (src_params->cmd_state NEQ CMD_IDLE)
349 {
350 if (src_infos_psi->res.response)
351 {
352 ati_bat_response_simulation(&(src_infos_psi->res)); /* final response */
353 Perform_ati_bat_maint(src_id);
354 }
355 }
356 }
357 #endif /* _SIMULATION_ */
358 #endif /* FF_ATI_BAT */
359
360 if( get_data )
361 {
362 if (src_infos NEQ NULL)
363 cmhUART_getdata( src_id );
364 #ifdef FF_PSI
365 else if (src_infos_psi NEQ NULL)
366 cmhPSI_getdata (src_id);
367 #endif /*FF_PSI*/
368 }
369 PFREE(dti_data_ind);
370 }
371
372
373 /*
374 +------------------------------------------------------------------------------
375 | Function : sig_dti_tx_buffer_full_ind
376 +------------------------------------------------------------------------------
377 | PURPOSE :
378 +------------------------------------------------------------------------------
379 */
380 GLOBAL const void sig_dti_tx_buffer_full_ind(UBYTE src_id)
381 {
382 TRACE_FUNCTION("sig_dti_tx_buffer_full_ind");
383
384 aci_src_dti_params[src_id].dtxState = NOT_READY;
385 }
386
387
388 /*
389 +------------------------------------------------------------------------------
390 | Function : sig_dti_tx_buffer_ready_ind
391 +------------------------------------------------------------------------------
392 | PURPOSE :
393 +------------------------------------------------------------------------------
394 */
395 GLOBAL const void sig_dti_tx_buffer_ready_ind(UBYTE src_id)
396 {
397 T_ACI_DTI_PRC *src_infos = NULL;
398 T_ATI_SRC_PARAMS *src_params = find_element (ati_src_list, src_id, search_ati_src_id);
399 #ifdef FF_PSI
400 T_ACI_DTI_PRC_PSI *src_infos_psi = NULL;
401 T_DTI_ENTITY_ID entity_list[2];
402 #endif /*FF_PSI*/
403 TRACE_FUNCTION("sig_dti_tx_buffer_ready_ind()");
404
405 aci_src_dti_params[src_id].dtxState = READY;
406
407 if (aci_src_dti_params[src_id].isDtiConnected)
408 {
409 src_infos = find_element (uart_src_params, src_id, cmhUARTtest_srcId);
410 #ifdef FF_PSI
411 src_infos_psi = find_element (psi_src_params, src_id, cmhPSItest_srcId);
412 #endif /*FF_PSI*/
413 /*
414 * send data which may have been stored ..
415 */
416 if (src_infos NEQ NULL)
417 {
418 if (src_infos->data_buffer.data_list NEQ NULL)
419 {
420 uart_send_buffer_data(src_id);
421 }
422 if (src_params->curAtCmd EQ AT_CMD_COPN AND src_infos->data_buffer.data_list EQ NULL)
423 {
424 cmd_PlusCOPN_CB(src_id);
425 }
426 return;
427 }
428 #ifdef FF_PSI
429 if (src_infos_psi NEQ NULL)
430 {
431 if (src_infos_psi->data_buffer.data_list NEQ NULL)
432 {
433 #ifdef FF_BAT
434 if (aci_cmd_src_mode_get(src_id) EQ CMD_MODE_BAT)
435 {
436 aci_bat_send_buffer_dti_data(src_id);
437
438 /*
439 * CPBR and similar BAT commands
440 */
441 aci_bat_check_for_multi_line_response_command(src_id);
442 }
443 else
444 #endif
445 {
446 psi_send_buffer_data(src_id);
447 }
448 if (src_params->curAtCmd EQ AT_CMD_COPN AND src_infos_psi->data_buffer.data_list EQ NULL)
449 {
450 cmd_PlusCOPN_CB(src_id); /* Gets the next set of records if available */
451 }
452 return;
453 }
454 }
455 #endif /*FF_PSI*/
456 {
457 T_ATI_SRC_PARAMS *src_params = find_element (ati_src_list, src_id, search_ati_src_id);
458 if (uartEntcurCmd[src_id] EQ AT_CMD_CMUX)
459 {
460 if (cmhUART_CMUX ((T_ACI_CMD_SRC)src_id) EQ FALSE)
461 {
462 /*
463 * if we are here, we have a problem, because it has been sent an OK in advance to the source,
464 * which works according to GSM 27.010
465 * So, how to inform the source, that the muxer has not been started ?
466 * see sAT_PlusCMUX() in cmh_uarts.c
467 */
468 TRACE_EVENT("[ERR] sig_dti_tx_buffer_ready_ind(): UART muxer not ready");
469 }
470 uartEntcurCmd[src_id] = AT_CMD_NONE;
471 }
472 #ifdef FF_PSI
473 else
474 {
475 if((psi_ato.last_cmd EQ AT_CMD_O) AND (src_infos_psi NEQ NULL))
476 {
477 entity_list[0] = psi_ato.entity_to_conn;
478 dti_cntrl_est_dpath_indirect (psi_ato.src_id,
479 entity_list,
480 psi_ato.num_entities,
481 psi_ato.mode,
482 psi_ato.cb,
483 psi_ato.capability,
484 psi_ato.cid);
485 memset(&psi_ato,0,sizeof(T_ACI_PSI_CALL_TYPE));
486 }
487 }
488 #endif /*FF_PSI*/
489 }
490 }
491 }
492
493
494
495
496
497 /* GLOBAL FUNCTIONS */
498
499
500 /*
501 +-----------------------------------------------------------------------+
502 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
503 | STATE : code ROUTINE : dti_lib_dti_dti_connect_cnf |
504 +-----------------------------------------------------------------------+
505
506 PURPOSE :
507 */
508 GLOBAL const void dti_lib_dti_dti_connect_cnf (
509 T_DTI2_CONNECT_CNF *dti_connect_cnf)
510 {
511 TRACE_FUNCTION("dti_lib_dti_dti_connect_cnf()");
512 dti_dti_connect_cnf(aci_hDTI, dti_connect_cnf);
513 }
514
515
516 /*
517 +-----------------------------------------------------------------------+
518 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
519 | STATE : code ROUTINE : dti_lib_dti_dti_connect_ind |
520 +-----------------------------------------------------------------------+
521
522 PURPOSE :
523 */
524 GLOBAL const void dti_lib_dti_dti_connect_ind (
525 T_DTI2_CONNECT_IND *dti_connect_ind)
526 {
527 TRACE_FUNCTION("dti_lib_dti_dti_connect_ind()");
528 dti_dti_connect_ind(aci_hDTI, dti_connect_ind);
529 }
530
531
532 /*
533 +-----------------------------------------------------------------------+
534 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
535 | STATE : code ROUTINE : dti_lib_dti_dti_disconnect_ind|
536 +-----------------------------------------------------------------------+
537
538 PURPOSE :
539 */
540 GLOBAL const void dti_lib_dti_dti_disconnect_ind (
541 T_DTI2_DISCONNECT_IND *dti_disconnect_ind)
542 {
543 TRACE_FUNCTION("dti_lib_dti_dti_disconnect_ind()");
544 dti_dti_disconnect_ind (aci_hDTI, dti_disconnect_ind);
545 }
546
547
548 /*
549 +-----------------------------------------------------------------------+
550 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
551 | STATE : code ROUTINE : dti_lib_dti_dti_data_ind |
552 +-----------------------------------------------------------------------+
553
554 PURPOSE :
555 */
556 GLOBAL const void dti_lib_dti_dti_data_ind (
557 T_DTI2_DATA_IND *dti_data_ind)
558 {
559 TRACE_FUNCTION("dti_lib_dti_dti_data_ind()");
560 dti_dti_data_ind (aci_hDTI, dti_data_ind);
561 }
562
563
564 /*
565 +-----------------------------------------------------------------------+
566 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
567 | STATE : code ROUTINE : dti_lib_dti_dti_ready_ind |
568 +-----------------------------------------------------------------------+
569
570 PURPOSE :
571 */
572 GLOBAL const void dti_lib_dti_dti_ready_ind (
573 T_DTI2_READY_IND *dti_ready_ind)
574 {
575 TRACE_FUNCTION("dti_lib_dti_dti_ready_ind()");
576 dti_dti_ready_ind (aci_hDTI, dti_ready_ind);
577 }
578
579
580 #ifdef _SIMULATION_
581 /*
582 +-----------------------------------------------------------------------+
583 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
584 | STATE : code ROUTINE : dti_lib_dti_dti_data_test_ind |
585 +-----------------------------------------------------------------------+
586
587 PURPOSE :
588 */
589 GLOBAL const void dti_lib_dti_dti_data_test_ind (
590 T_DTI2_DATA_TEST_IND *dti_data_test_ind)
591 {
592 TRACE_FUNCTION("dti_lib_dti_dti_data_test_ind()");
593 dti_dti_data_test_ind (aci_hDTI, dti_data_test_ind);
594 }
595 #endif /* _SIMULATION_ */
596
597
598
599 /*
600 +-----------------------------------------------------------------------+
601 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
602 | STATE : code ROUTINE : psaACI_Init |
603 +-----------------------------------------------------------------------+
604
605 PURPOSE :
606 */
607 GLOBAL void psaACI_Init()
608 {
609 UBYTE i;
610
611 TRACE_FUNCTION("psaACI_Init()");
612
613 for (i=0; i<CMD_SRC_MAX; i++)
614 {
615 aci_src_dti_params[i].isDtiConnected = FALSE;
616 aci_src_dti_params[i].dtxState = NOT_READY;
617 }
618 }
619
620
621 /*
622 +-----------------------------------------------------------------------+
623 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
624 | STATE : code ROUTINE : aci_pei_sig_callback |
625 +-----------------------------------------------------------------------+
626
627 PURPOSE :
628 */
629 GLOBAL void aci_pei_sig_callback(U8 instance, U8 interfac, U8 channel,
630 U8 reason, T_DTI2_DATA_IND *dti_data_ind)
631 {
632 UBYTE src_id = instance;
633
634 TRACE_FUNCTION("aci_pei_sig_callback()");
635
636
637 #ifdef _SIMULATION_
638 if(channel NEQ ACI_DTI_DN_CHANNEL)
639 {
640 TRACE_ERROR("[DTI_MNG_SIG_CALLBACK] channel not valid!");
641 return; /* error, not found */
642 }
643 #endif /* _SIMULATION_ */
644
645 if (aci_hDTI NEQ D_NO_DATA_BASE)
646 {
647 switch (reason)
648 {
649 case DTI_REASON_CONNECTION_OPENED:
650 sig_dti_connection_opened_ind(src_id);
651 break;
652
653 case DTI_REASON_CONNECTION_CLOSED:
654 sig_dti_connection_closed_ind(src_id);
655 break;
656
657 case DTI_REASON_DATA_RECEIVED:
658 sig_dti_data_received_ind(src_id, dti_data_ind);
659 break;
660
661 case DTI_REASON_TX_BUFFER_FULL:
662 sig_dti_tx_buffer_full_ind(src_id);
663 break;
664
665 case DTI_REASON_TX_BUFFER_READY:
666 sig_dti_tx_buffer_ready_ind(src_id);
667 break;
668
669 default:
670 TRACE_ERROR("unknown DTILIB reason parameter");
671 break;
672 } /* end switch */
673 } /* end if */
674 else
675 {
676 TRACE_ERROR("Pointer to DTILIB database not existing");
677 }
678 } /* dti_cntrl_mng_cb() */
679
680
681 /*
682 +-----------------------------------------------------------------------+
683 | PROJECT : GSM-F&D (8411) MODULE : PSA_ACI |
684 | STATE : code ROUTINE : psaACI_Dti_Req |
685 +-----------------------------------------------------------------------+
686
687 PURPOSE :
688 */
689 GLOBAL BOOL psaACI_Dti_Req ( T_DTI_CONN_LINK_ID link_id,
690 T_DTI_ENTITY_ID peer_ent_id,
691 UBYTE dti_conn)
692 {
693 T_DTI_CNTRL info;
694
695 TRACE_FUNCTION("psaACI_Dti_Req()");
696
697
698 if (dti_cntrl_get_info_from_dti_id( EXTRACT_DTI_ID(link_id), &info) EQ FALSE)
699 {
700 TRACE_EVENT_P1("cannot find info for dti_id=%d", EXTRACT_DTI_ID(link_id));
701 return FALSE;
702 }
703
704 if (dti_conn EQ ACI_CONNECT_DTI)
705 {
706 aci_src_dti_params[info.src_id].dtxState = NOT_READY;
707
708 if (dti_cntrl_set_conn_parms(link_id, DTI_ENTITY_ACI, info.src_id, DTI_SUB_NO_NOTPRESENT) EQ FALSE)
709 {
710 return FALSE;
711 }
712 if( !dti_open(
713 aci_hDTI, /* hDTI */
714 info.src_id, /* instance */
715 (U8)peer_ent_id, /* interface */
716 ACI_DTI_DN_CHANNEL, /* channel */
717 /* Since DTI-buffering wastes memory we have to implement our own buffers */
718 /* This is vital for large outputs like AT+COPN, so please do not modify! */
719 /* 0, */ /* queue_size */
720 1, /* limit to 1 DTI buffer */
721 DTI_CHANNEL_TO_LOWER_LAYER, /* direction */
722 /* DTI_QUEUE_UNBOUNDED, */ /* link_options */
723 DTI_QUEUE_WATERMARK, /* to enable ACI Buffers */
724 DTI_VERSION_10, /* version */
725 (UBYTE*)dti_entity_name[peer_ent_id].name, /* neighbor_entity */
726 link_id /* link_id */
727 ))
728 return FALSE;
729 }
730 else
731 {
732 dti_close
733 (
734 aci_hDTI, /* hDTI */
735 info.src_id, /* instance */
736 (U8)peer_ent_id, /* interface */
737 ACI_DTI_DN_CHANNEL, /* channel */
738 TRUE /* flush */
739 );
740 }
741
742 return TRUE;
743 }
744 #endif /* DTI */