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comparison src/g23m-aci/aci/sap_dti.c @ 162:53929b40109c

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src/g23m-aci: initial import from TCS3.2/LoCosto
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 11 Oct 2016 02:02:43 +0000
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161:4557e2a9c18e 162:53929b40109c
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 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((T_ACI_CMD_SRC)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( (T_ACI_CMD_SRC)src_id );
364 #ifdef FF_PSI
365 else if (src_infos_psi NEQ NULL)
366 cmhPSI_getdata ((T_ACI_CMD_SRC)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 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 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 /* Need to return only when the data_list is not NULL so that the CMUX
419 part of the code will get executed. */
420 if (src_infos->data_buffer.data_list NEQ NULL)
421 {
422 uart_send_buffer_data(src_id);
423 if (src_infos->data_buffer.data_list EQ NULL)
424 {
425 switch(src_params->curAtCmd)
426 {
427 case AT_CMD_COPN:
428 cmd_PlusCOPN_CB(src_id);
429 break;
430
431 case AT_CMD_CPBR:
432 cmd_PlusCPBR_CB(src_id);
433 break;
434
435 default:; /* Do nothing */
436 }
437 }
438 return;
439 }
440 }
441 #ifdef FF_PSI
442 if (src_infos_psi NEQ NULL)
443 {
444 if (src_infos_psi->data_buffer.data_list NEQ NULL)
445 {
446 #ifdef FF_BAT
447 if (aci_cmd_src_mode_get((T_ACI_CMD_SRC)src_id) EQ CMD_MODE_BAT)
448 {
449 aci_bat_send_buffer_dti_data(src_id);
450
451 /*
452 * CPBR and similar BAT commands
453 */
454 aci_bat_check_for_multi_line_response_command(src_id);
455 }
456 else
457 #endif
458 {
459 psi_send_buffer_data(src_id);
460 }
461 if(src_infos_psi->data_buffer.data_list EQ NULL)
462 {
463 switch(src_params->curAtCmd)
464 {
465 case AT_CMD_COPN:
466 cmd_PlusCOPN_CB(src_id);
467 break;
468
469 case AT_CMD_CPBR:
470 cmd_PlusCPBR_CB(src_id);
471 break;
472
473 default:; /* Do nothing */
474 }
475 }
476 return;
477 }
478 }
479 #endif /*FF_PSI*/
480 {
481 T_ATI_SRC_PARAMS *src_params = find_element (ati_src_list, src_id, search_ati_src_id);
482 if (uartEntcurCmd[src_id] EQ AT_CMD_CMUX)
483 {
484 if (cmhUART_CMUX ((T_ACI_CMD_SRC)src_id) EQ FALSE)
485 {
486 /*
487 * if we are here, we have a problem, because it has been sent an OK in advance to the source,
488 * which works according to GSM 27.010
489 * So, how to inform the source, that the muxer has not been started ?
490 * see sAT_PlusCMUX() in cmh_uarts.c
491 */
492 TRACE_EVENT("[ERR] sig_dti_tx_buffer_ready_ind(): UART muxer not ready");
493 }
494 uartEntcurCmd[src_id] = AT_CMD_NONE;
495 }
496 #ifdef FF_PSI
497 else
498 {
499 if((psi_ato.last_cmd EQ AT_CMD_O) AND (src_infos_psi NEQ NULL))
500 {
501 entity_list[0] = psi_ato.entity_to_conn;
502 dti_cntrl_est_dpath_indirect (psi_ato.src_id,
503 entity_list,
504 psi_ato.num_entities,
505 psi_ato.mode,
506 psi_ato.cb,
507 psi_ato.capability,
508 psi_ato.cid);
509 memset(&psi_ato,0,sizeof(T_ACI_PSI_CALL_TYPE));
510 }
511 }
512 #endif /*FF_PSI*/
513 }
514 }
515 }
516
517
518
519
520
521 /* GLOBAL FUNCTIONS */
522
523
524 /*
525 +-----------------------------------------------------------------------+
526 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
527 | STATE : code ROUTINE : dti_lib_dti_dti_connect_cnf |
528 +-----------------------------------------------------------------------+
529
530 PURPOSE :
531 */
532 GLOBAL void dti_lib_dti_dti_connect_cnf (
533 T_DTI2_CONNECT_CNF *dti_connect_cnf)
534 {
535 TRACE_FUNCTION("dti_lib_dti_dti_connect_cnf()");
536 dti_dti_connect_cnf(aci_hDTI, dti_connect_cnf);
537 }
538
539
540 /*
541 +-----------------------------------------------------------------------+
542 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
543 | STATE : code ROUTINE : dti_lib_dti_dti_connect_ind |
544 +-----------------------------------------------------------------------+
545
546 PURPOSE :
547 */
548 GLOBAL void dti_lib_dti_dti_connect_ind (
549 T_DTI2_CONNECT_IND *dti_connect_ind)
550 {
551 TRACE_FUNCTION("dti_lib_dti_dti_connect_ind()");
552 dti_dti_connect_ind(aci_hDTI, dti_connect_ind);
553 }
554
555
556 /*
557 +-----------------------------------------------------------------------+
558 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
559 | STATE : code ROUTINE : dti_lib_dti_dti_disconnect_ind|
560 +-----------------------------------------------------------------------+
561
562 PURPOSE :
563 */
564 GLOBAL void dti_lib_dti_dti_disconnect_ind (
565 T_DTI2_DISCONNECT_IND *dti_disconnect_ind)
566 {
567 TRACE_FUNCTION("dti_lib_dti_dti_disconnect_ind()");
568 dti_dti_disconnect_ind (aci_hDTI, dti_disconnect_ind);
569 }
570
571
572 /*
573 +-----------------------------------------------------------------------+
574 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
575 | STATE : code ROUTINE : dti_lib_dti_dti_data_ind |
576 +-----------------------------------------------------------------------+
577
578 PURPOSE :
579 */
580 GLOBAL void dti_lib_dti_dti_data_ind (
581 T_DTI2_DATA_IND *dti_data_ind)
582 {
583 TRACE_FUNCTION("dti_lib_dti_dti_data_ind()");
584 dti_dti_data_ind (aci_hDTI, dti_data_ind);
585 }
586
587
588 /*
589 +-----------------------------------------------------------------------+
590 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
591 | STATE : code ROUTINE : dti_lib_dti_dti_ready_ind |
592 +-----------------------------------------------------------------------+
593
594 PURPOSE :
595 */
596 GLOBAL void dti_lib_dti_dti_ready_ind (
597 T_DTI2_READY_IND *dti_ready_ind)
598 {
599 TRACE_FUNCTION("dti_lib_dti_dti_ready_ind()");
600 dti_dti_ready_ind (aci_hDTI, dti_ready_ind);
601 }
602
603
604 #ifdef _SIMULATION_
605 /*
606 +-----------------------------------------------------------------------+
607 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
608 | STATE : code ROUTINE : dti_lib_dti_dti_data_test_ind |
609 +-----------------------------------------------------------------------+
610
611 PURPOSE :
612 */
613 GLOBAL const void dti_lib_dti_dti_data_test_ind (
614 T_DTI2_DATA_TEST_IND *dti_data_test_ind)
615 {
616 TRACE_FUNCTION("dti_lib_dti_dti_data_test_ind()");
617 dti_dti_data_test_ind (aci_hDTI, dti_data_test_ind);
618 }
619 #endif /* _SIMULATION_ */
620
621
622
623 /*
624 +-----------------------------------------------------------------------+
625 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
626 | STATE : code ROUTINE : psaACI_Init |
627 +-----------------------------------------------------------------------+
628
629 PURPOSE :
630 */
631 GLOBAL void psaACI_Init()
632 {
633 UBYTE i;
634
635 TRACE_FUNCTION("psaACI_Init()");
636
637 for (i=0; i<CMD_SRC_MAX; i++)
638 {
639 aci_src_dti_params[i].isDtiConnected = FALSE;
640 aci_src_dti_params[i].dtxState = NOT_READY;
641 }
642 }
643
644
645 /*
646 +-----------------------------------------------------------------------+
647 | PROJECT : GSM-F&D (8411) MODULE : SAP_DTI |
648 | STATE : code ROUTINE : aci_pei_sig_callback |
649 +-----------------------------------------------------------------------+
650
651 PURPOSE :
652 */
653 GLOBAL void aci_pei_sig_callback(U8 instance, U8 interfac, U8 channel,
654 U8 reason, T_DTI2_DATA_IND *dti_data_ind)
655 {
656 UBYTE src_id = instance;
657
658 TRACE_FUNCTION("aci_pei_sig_callback()");
659
660
661 #ifdef _SIMULATION_
662 if(channel NEQ ACI_DTI_DN_CHANNEL)
663 {
664 TRACE_ERROR("[DTI_MNG_SIG_CALLBACK] channel not valid!");
665 return; /* error, not found */
666 }
667 #endif /* _SIMULATION_ */
668
669 if (aci_hDTI NEQ D_NO_DATA_BASE)
670 {
671 switch (reason)
672 {
673 case DTI_REASON_CONNECTION_OPENED:
674 sig_dti_connection_opened_ind(src_id);
675 break;
676
677 case DTI_REASON_CONNECTION_CLOSED:
678 sig_dti_connection_closed_ind(src_id);
679 break;
680
681 case DTI_REASON_DATA_RECEIVED:
682 sig_dti_data_received_ind(src_id, dti_data_ind);
683 break;
684
685 case DTI_REASON_TX_BUFFER_FULL:
686 sig_dti_tx_buffer_full_ind(src_id);
687 break;
688
689 case DTI_REASON_TX_BUFFER_READY:
690 sig_dti_tx_buffer_ready_ind(src_id);
691 break;
692
693 default:
694 TRACE_ERROR("unknown DTILIB reason parameter");
695 break;
696 } /* end switch */
697 } /* end if */
698 else
699 {
700 TRACE_ERROR("Pointer to DTILIB database not existing");
701 }
702 } /* dti_cntrl_mng_cb() */
703
704
705 /*
706 +-----------------------------------------------------------------------+
707 | PROJECT : GSM-F&D (8411) MODULE : PSA_ACI |
708 | STATE : code ROUTINE : psaACI_Dti_Req |
709 +-----------------------------------------------------------------------+
710
711 PURPOSE :
712 */
713 GLOBAL BOOL psaACI_Dti_Req ( T_DTI_CONN_LINK_ID link_id,
714 T_DTI_ENTITY_ID peer_ent_id,
715 UBYTE dti_conn)
716 {
717 T_DTI_CNTRL info;
718
719 TRACE_FUNCTION("psaACI_Dti_Req()");
720
721
722 if (dti_cntrl_get_info_from_dti_id( EXTRACT_DTI_ID(link_id), &info) EQ FALSE)
723 {
724 TRACE_EVENT_P1("cannot find info for dti_id=%d", EXTRACT_DTI_ID(link_id));
725 return FALSE;
726 }
727
728 if (dti_conn EQ ACI_CONNECT_DTI)
729 {
730 aci_src_dti_params[info.src_id].dtxState = NOT_READY;
731
732 if (dti_cntrl_set_conn_parms(link_id, DTI_ENTITY_ACI, info.src_id, DTI_SUB_NO_NOTPRESENT) EQ FALSE)
733 {
734 return FALSE;
735 }
736 if( !dti_open(
737 aci_hDTI, /* hDTI */
738 info.src_id, /* instance */
739 (U8)peer_ent_id, /* interface */
740 ACI_DTI_DN_CHANNEL, /* channel */
741 /* Since DTI-buffering wastes memory we have to implement our own buffers */
742 /* This is vital for large outputs like AT+COPN, so please do not modify! */
743 /* 0, */ /* queue_size */
744 1, /* limit to 1 DTI buffer */
745 DTI_CHANNEL_TO_LOWER_LAYER, /* direction */
746 /* DTI_QUEUE_UNBOUNDED, */ /* link_options */
747 DTI_QUEUE_WATERMARK, /* to enable ACI Buffers */
748 DTI_VERSION_10, /* version */
749 (UBYTE*)dti_entity_name[peer_ent_id].name, /* neighbor_entity */
750 link_id /* link_id */
751 ))
752 return FALSE;
753 }
754 else
755 {
756 dti_close
757 (
758 aci_hDTI, /* hDTI */
759 info.src_id, /* instance */
760 (U8)peer_ent_id, /* interface */
761 ACI_DTI_DN_CHANNEL, /* channel */
762 TRUE /* flush */
763 );
764 }
765
766 return TRUE;
767 }
768 #endif /* DTI */