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comparison src/g23m-gprs/grr/grr_meass.c @ 183:219afcfc6250

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src/g23m-gprs: initial import from TCS3.2/LoCosto
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 13 Oct 2016 04:24:13 +0000
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182:f02d0a0e1849 183:219afcfc6250
1 /*
2 +-----------------------------------------------------------------------------
3 | Project : GPRS (8441)
4 | Modul : GRR
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 : This module implements signal handler functions for service
18 | MEAS of entity GRR.
19 +-----------------------------------------------------------------------------
20 */
21
22 #ifndef GRR_MEASS_C
23 #define GRR_MEASS_C
24 #endif
25
26 #define ENTITY_GRR
27
28 /*==== INCLUDES =============================================================*/
29
30 #include <string.h>
31 #include "typedefs.h" /* to get Condat data types */
32 #include "vsi.h" /* to get a lot of macros */
33 #include "macdef.h"
34 #include "gprs.h"
35 #include "gsm.h" /* to get a lot of macros */
36 #include "ccdapi.h" /* to get CCD API */
37 #include "cnf_grr.h" /* to get cnf-definitions */
38 #include "mon_grr.h" /* to get mon-definitions */
39 #include "prim.h" /* to get the definitions of used SAP and directions */
40 #include "message.h"
41 #include "grr.h" /* to get the global entity definitions */
42 #include "grr_f.h"
43 #include "grr_measf.h" /* to get the definitions for interference measurements */
44 #include "grr_meass.h" /* to get the own definitions */
45 #include "grr_measp.h" /* to get the own definitions */
46 #include "cl_rlcmac.h"
47 #include "grr_tcs.h"
48
49 /*==== CONST ================================================================*/
50
51 #define BS_PA_MFRMS_OFFSET 2 /* BS_PA_MRMS is coded within 3 bits and */
52 /* ranges from 2 to 9 */
53 #define DRX_DENOMINATOR_FOR_CCCH 4
54
55 /*==== LOCAL VARS ===========================================================*/
56
57 /*==== LOCAL TYPES===========================================================*/
58
59 #if !defined (NTRACE)
60
61 LOCAL void meas_im_trace_i_level( T_MEAS_IM_FILTER *filter,
62 T_ilev *i_level );
63
64 #endif /* #if !defined (NTRACE) */
65
66 /*==== PUBLIC FUNCTIONS =====================================================*/
67 /*
68 +------------------------------------------------------------------------------
69 | Function : meas_im_get_permit
70 +------------------------------------------------------------------------------
71 | Description : This function returns whether interference measurements in
72 | packet transfer mode shall be performed by Layer 1
73 | autonomously.
74 |
75 | Parameters : void
76 |
77 +------------------------------------------------------------------------------
78 */
79 GLOBAL UBYTE meas_im_get_permit ( void )
80 {
81 UBYTE permit = MPHP_IM_ENABLED;
82
83 TRACE_FUNCTION( "meas_im_get_permit" );
84
85 if( grr_data->meas_im.mode NEQ IM_MODE_IDLE_TRANSFER AND
86 grr_data->meas_im.mode NEQ IM_MODE_TRANSFER )
87 {
88 permit = MPHP_IM_DISABLED;
89 }
90
91 return( permit );
92 } /* meas_im_get_permit() */
93
94 /*
95 +------------------------------------------------------------------------------
96 | Function : meas_init
97 +------------------------------------------------------------------------------
98 | Description : This function initializes the measurement module.
99 |
100 | Parameters : im_mode - operation mode for interference measurements
101 |
102 +------------------------------------------------------------------------------
103 */
104 GLOBAL void meas_init ( T_MEAS_IM_MODE im_mode )
105 {
106 TRACE_FUNCTION( "meas_init" );
107
108 /* general initialization */
109 INIT_STATE( MEAS, MEAS_NULL );
110
111 /* initialization of interference measurements */
112 meas_im_init( im_mode );
113
114 /* initialization of extended measurements */
115 meas_em_init( );
116
117 /* initialization of C value derivation */
118 meas_c_init( );
119
120 } /* meas_init() */
121
122 /*
123 +------------------------------------------------------------------------------
124 | Function : meas_im_get_rel_i_level
125 +------------------------------------------------------------------------------
126 | Description : This function returns the interference level values mapped to
127 | values relative to the C value.
128 |
129 | Parameters : *ma - Ptr to frequency information in MA format
130 | *i_level - Ptr to relative interference level values
131 |
132 +------------------------------------------------------------------------------
133 */
134 GLOBAL void meas_im_get_rel_i_level ( T_MEAS_IM_CARRIER *ma,
135 T_ilev *i_level )
136 {
137 T_MEAS_IM_FILTER *filter; /* filter */
138
139 TRACE_FUNCTION( "meas_im_get_rel_i_level" );
140
141 filter = meas_im_get_filter( ma );
142
143 meas_im_fill_rel_iLevel( &i_level->v_ilev0, &i_level->ilev0, filter, 0 );
144 meas_im_fill_rel_iLevel( &i_level->v_ilev1, &i_level->ilev1, filter, 1 );
145 meas_im_fill_rel_iLevel( &i_level->v_ilev2, &i_level->ilev2, filter, 2 );
146 meas_im_fill_rel_iLevel( &i_level->v_ilev3, &i_level->ilev3, filter, 3 );
147 meas_im_fill_rel_iLevel( &i_level->v_ilev4, &i_level->ilev4, filter, 4 );
148 meas_im_fill_rel_iLevel( &i_level->v_ilev5, &i_level->ilev5, filter, 5 );
149 meas_im_fill_rel_iLevel( &i_level->v_ilev6, &i_level->ilev6, filter, 6 );
150 meas_im_fill_rel_iLevel( &i_level->v_ilev7, &i_level->ilev7, filter, 7 );
151
152 #if !defined (NTRACE)
153
154 meas_im_trace_i_level( filter, i_level );
155
156 #endif /* #if !defined (NTRACE) */
157
158 } /* meas_im_get_rel_i_level() */
159
160 /*
161 +------------------------------------------------------------------------------
162 | Function : meas_im_get_drx_period_seconds
163 +------------------------------------------------------------------------------
164 | Description :
165 |
166 | Parameters : void
167 |
168 +------------------------------------------------------------------------------
169 */
170 GLOBAL ULONG meas_im_get_drx_period_seconds ( void )
171 {
172 ULONG t_drx; /* DRX period for the MS */
173
174 TRACE_FUNCTION( "meas_im_get_drx_period_seconds" );
175
176 if( grr_is_pbcch_present( ) EQ TRUE )
177 {
178 if( grr_is_non_drx_mode( ) )
179 {
180 t_drx = DRX_NORM_FACTOR / BLOCK_PER_MF;
181 }
182 else
183 {
184 t_drx = ( DRX_NORM_FACTOR * PAGING_CYCLE ) / grr_data->ms.split_pg_cycle;
185 }
186
187 t_drx *= ( USEC_PER_MF / MEAS_ACRCY );
188 }
189 else
190 {
191 if( meas_is_spgc_ccch_supported( ) )
192 {
193 if( grr_is_non_drx_mode( ) )
194 {
195 t_drx = DRX_NORM_FACTOR / DRX_DENOMINATOR_FOR_CCCH;
196 }
197 else
198 {
199 t_drx = ( DRX_NORM_FACTOR * PAGING_CYCLE ) / grr_data->ms.split_pg_cycle;
200 }
201 }
202 else
203 {
204 t_drx = DRX_NORM_FACTOR *
205 ( psc_db->net_ctrl.bs_pa_mfrms + BS_PA_MFRMS_OFFSET );
206 }
207
208 t_drx *= ( USEC_PER_CS_MF / MEAS_ACRCY );
209 }
210
211 return( t_drx );
212 } /* meas_im_get_drx_period_seconds() */
213
214 /*
215 +------------------------------------------------------------------------------
216 | Function : meas_im_get_drx_period_frames
217 +------------------------------------------------------------------------------
218 | Description :
219 |
220 | Parameters : void
221 |
222 +------------------------------------------------------------------------------
223 */
224 GLOBAL USHORT meas_im_get_drx_period_frames ( void )
225 {
226 ULONG frames;
227
228 TRACE_FUNCTION( "meas_im_get_drx_period_frames" );
229
230 frames = meas_im_get_drx_period_seconds( ) * N_MSEC_PER_FRAME;
231 frames = M_ROUND_UP( frames, Z_MSEC_PER_FRAME * DRX_NORM_FACTOR );
232
233 return( ( USHORT )frames );
234 } /* meas_im_get_drx_period_frames() */
235
236 /*
237 +------------------------------------------------------------------------------
238 | Function : meas_im_get_abs_i_level
239 +------------------------------------------------------------------------------
240 | Description : This function returns the interference level values mapped to
241 | values as defined for RXLEV. It returns the number of bits
242 | occupied within the measurement report.
243 |
244 | Parameters : *ma - Ptr to frequency information in MA format
245 | *i_level - Ptr to absolute interference level values
246 |
247 +------------------------------------------------------------------------------
248 */
249 GLOBAL UBYTE meas_im_get_abs_i_level ( T_MEAS_IM_CARRIER *ma,
250 T_ilev_abs *i_level )
251 {
252 UBYTE used_bits;
253
254 T_MEAS_IM_FILTER *filter; /* filter */
255
256 TRACE_FUNCTION( "meas_im_get_abs_i_level" );
257
258 filter = meas_im_get_filter( ma );
259
260 used_bits =
261 meas_im_fill_abs_iLevel( &i_level->v_ilevabs0, &i_level->ilevabs0, filter, 0 );
262 used_bits +=
263 meas_im_fill_abs_iLevel( &i_level->v_ilevabs1, &i_level->ilevabs1, filter, 1 );
264 used_bits +=
265 meas_im_fill_abs_iLevel( &i_level->v_ilevabs2, &i_level->ilevabs2, filter, 2 );
266 used_bits +=
267 meas_im_fill_abs_iLevel( &i_level->v_ilevabs3, &i_level->ilevabs3, filter, 3 );
268 used_bits +=
269 meas_im_fill_abs_iLevel( &i_level->v_ilevabs4, &i_level->ilevabs4, filter, 4 );
270 used_bits +=
271 meas_im_fill_abs_iLevel( &i_level->v_ilevabs5, &i_level->ilevabs5, filter, 5 );
272 used_bits +=
273 meas_im_fill_abs_iLevel( &i_level->v_ilevabs6, &i_level->ilevabs6, filter, 6 );
274 used_bits +=
275 meas_im_fill_abs_iLevel( &i_level->v_ilevabs7, &i_level->ilevabs7, filter, 7 );
276
277 #if !defined (NTRACE)
278
279 meas_im_trace_i_level( filter, ( T_ilev* )i_level );
280
281 #endif /* #if !defined (NTRACE) */
282
283 return( used_bits );
284 } /* meas_im_get_abs_i_level() */
285
286 /*
287 +------------------------------------------------------------------------------
288 | Function : meas_im_set_carrier
289 +------------------------------------------------------------------------------
290 | Description :
291 |
292 | Frequency Band config. ETSI GSM spec. coding used in L1
293 | GSM 900 STD_900 1-124 1-124
294 | E-GSM STD_EGSM 1-124, 1-124,
295 | 975-1023, 0 125-174
296 | PCS 1900 STD_1900 512-810 512-810
297 | DCS 1800 STD_1800 512-885 512-885
298 | GSM 900/DCS 1800 STD_DUAL 1-124, 1-124,
299 | 512-885 125-498
300 | E-GSM/DCS 1800 STD_DUAL_EGSM 1-124, 1-124,
301 | 975-1023,0 125-174,
302 | 512-885 175-548
303 | GSM 850 STD_850 128-251 128-251
304 | GSM 850/PCS 1900 STD_DUAL_US 128-251, 1-124,
305 | 512-810 125-424
306 |
307 | Parameters :
308 |
309 +------------------------------------------------------------------------------
310 */
311 GLOBAL void meas_im_set_carrier ( T_MEAS_IM_CARRIER *carrier,
312 T_p_frequency_par *freq_par )
313 {
314 TRACE_FUNCTION( "meas_im_set_carrier" );
315
316 if( freq_par->p_chan_sel.hopping )
317 {
318 UBYTE i;
319 UBYTE bit_shift;
320 USHORT array_idx;
321 USHORT arfcn;
322
323 carrier->hopping = TRUE;
324 carrier->alloc.hop_param.hsn = ( freq_par->p_chan_sel.p_rf_ch.arfcn >> 8 );
325 carrier->alloc.hop_param.maio = ( freq_par->p_chan_sel.p_rf_ch.arfcn & 0x00FF );
326
327 memset( carrier->alloc.hop_param.arfcn_bit_field,
328 0, MAX_IM_HOP_ARFCN_BIT_FIELD_SIZE );
329
330 for( i = 0; i < freq_par->p_freq_list.p_rf_chan_cnt; i++ )
331 {
332 arfcn = freq_par->p_freq_list.p_rf_chan_no.p_radio_freq[i];
333
334 switch( std )
335 {
336 case STD_1900: arfcn -= LOW_CHANNEL_1900; break;
337 case STD_1800: arfcn -= LOW_CHANNEL_1800; break;
338 default : break;
339 }
340
341 array_idx = arfcn / 8;
342 bit_shift = ( UBYTE )( arfcn % 8 );
343
344 if( array_idx < MAX_IM_HOP_ARFCN_BIT_FIELD_SIZE )
345 {
346 carrier->alloc.hop_param.arfcn_bit_field[array_idx] |=
347 ( 0x01 << bit_shift );
348 }
349 else
350 {
351 TRACE_ERROR( "meas_im_set_carrier: array_idx >= MAX_IM_HOP_ARFCN_BIT_FIELD_SIZE" );
352 }
353 }
354 }
355 else
356 {
357 carrier->hopping = FALSE;
358 carrier->alloc.arfcn = freq_par->p_chan_sel.p_rf_ch.arfcn;
359 }
360
361 #if !defined (NTRACE)
362
363 if( grr_data->meas_im.n_im_trace & M_IM_TRACE_FREQUENCY )
364 {
365 if( carrier->hopping )
366 {
367 ULONG arfcn[4];
368 ULONG freq[4];
369
370 arfcn[0] = ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[0] << 0;
371 arfcn[0] |= ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[1] << 8;
372 arfcn[0] |= ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[2] << 16;
373 arfcn[0] |= ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[3] << 24;
374 arfcn[1] = ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[4] << 0;
375 arfcn[1] |= ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[5] << 8;
376 arfcn[1] |= ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[6] << 16;
377 arfcn[1] |= ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[7] << 24;
378 arfcn[2] = ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[8] << 0;
379 arfcn[2] |= ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[9] << 8;
380 arfcn[2] |= ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[10] << 16;
381 arfcn[2] |= ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[11] << 24;
382 arfcn[3] = ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[12] << 0;
383 arfcn[3] |= ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[13] << 8;
384 arfcn[3] |= ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[14] << 16;
385 arfcn[3] |= ( ULONG )carrier->alloc.hop_param.arfcn_bit_field[15] << 24;
386
387 freq[0] = ( ULONG )freq_par->p_freq_list.p_rf_chan_no.p_radio_freq[0] << 16;
388 freq[0] |= ( ULONG )freq_par->p_freq_list.p_rf_chan_no.p_radio_freq[1] << 0;
389 freq[1] = ( ULONG )freq_par->p_freq_list.p_rf_chan_no.p_radio_freq[2] << 16;
390 freq[1] |= ( ULONG )freq_par->p_freq_list.p_rf_chan_no.p_radio_freq[3] << 0;
391 freq[2] = ( ULONG )freq_par->p_freq_list.p_rf_chan_no.p_radio_freq[4] << 16;
392 freq[2] |= ( ULONG )freq_par->p_freq_list.p_rf_chan_no.p_radio_freq[5] << 0;
393 freq[3] = ( ULONG )freq_par->p_freq_list.p_rf_chan_no.p_radio_freq[6] << 16;
394 freq[3] |= ( ULONG )freq_par->p_freq_list.p_rf_chan_no.p_radio_freq[7] << 0;
395
396
397 TRACE_EVENT_P9( "meas_im_get_trns_freq: %08X%08X%08X%08X Num: %d Freq: %08X %08X %08X %08X",
398 arfcn[3], arfcn[2], arfcn[1], arfcn[0],
399 freq_par->p_freq_list.p_rf_chan_cnt,
400 freq[0], freq[1], freq[2], freq[3] );
401 }
402 else
403 {
404 TRACE_EVENT_P1( "meas_im_get_trns_freq: %d", carrier->alloc.arfcn );
405 }
406 }
407
408 #endif /* #if !defined (NTRACE) */
409
410 } /* meas_im_set_carrier() */
411
412 /*
413 +------------------------------------------------------------------------------
414 | Function : meas_prepare_and_start_idle
415 +------------------------------------------------------------------------------
416 | Description : ...
417 | Parameters : void
418 |
419 +------------------------------------------------------------------------------
420 */
421 GLOBAL void meas_prepare_and_start_idle ( void )
422 {
423 TRACE_FUNCTION( "meas_prepare_and_start_idle" );
424
425 meas_im_cgrlc_int_level_req( TRUE );
426
427 switch( GET_STATE( MEAS ) )
428 {
429 case MEAS_IDLE:
430 if ( grr_data->meas_im.mode EQ IM_MODE_IDLE_TRANSFER OR
431 grr_data->meas_im.mode EQ IM_MODE_IDLE )
432 {
433 meas_im_prepare_idle( );
434
435 switch( GET_STATE( MEAS_IM ) )
436 {
437 case MEAS_IM_NULL:
438 {
439 if( meas_im_start_idle( ) )
440 {
441 SET_STATE( MEAS_IM, MEAS_IM_START );
442 }
443 }
444 break;
445
446 default:
447 /* do nothing */
448 break;
449 }
450 }
451 break;
452
453 default:
454 /* do nothing */
455 break;
456 }
457 } /* meas_prepare_and_start_idle() */
458
459 /*
460 +------------------------------------------------------------------------------
461 | Function : meas_prepare_and_stop_idle
462 +------------------------------------------------------------------------------
463 | Description : ...
464 | Parameters : void
465 |
466 +------------------------------------------------------------------------------
467 */
468 GLOBAL void meas_prepare_and_stop_idle ( void )
469 {
470 TRACE_FUNCTION( "meas_prepare_and_stop_idle" );
471
472 switch( GET_STATE( MEAS ) )
473 {
474 case MEAS_IDLE:
475 {
476 meas_im_prepare_idle( );
477 }
478 break;
479
480 default:
481 /* do nothing */
482 break;
483 }
484 } /* meas_prepare_and_stop_idle() */
485
486 /*==== SIGNAL FUNCTIONS =====================================================*/
487
488 /*
489 +------------------------------------------------------------------------------
490 | Function : sig_ctrl_meas_start
491 +------------------------------------------------------------------------------
492 | Description : Handles the internal signal SIG_CTRL_MEAS_START
493 |
494 | Parameters : void
495 |
496 +------------------------------------------------------------------------------
497 */
498 GLOBAL void sig_ctrl_meas_start ( void )
499 {
500 TRACE_ISIG( "sig_ctrl_meas_start" );
501
502 /* process the extended measurement service */
503 if( psc_db->is_ext_psi5_valid EQ TRUE )
504 {
505 sig_ctrl_meas_ext_valid_psi5( );
506 }
507
508 /* process the interference measurement service */
509 sig_ctrl_meas_int_list_valid( );
510
511 } /* sig_ctrl_meas_start() */
512
513
514 /*
515 +------------------------------------------------------------------------------
516 | Function : sig_ctrl_meas_stop
517 +------------------------------------------------------------------------------
518 | Description : Handles the internal signal SIG_CTRL_MEAS_STOP
519 |
520 | Parameters : void
521 |
522 +------------------------------------------------------------------------------
523 */
524 GLOBAL void sig_ctrl_meas_stop ( void )
525 {
526 UBYTE state = GET_STATE( MEAS );
527
528 TRACE_ISIG( "sig_ctrl_meas_stop" );
529
530 /* process the interference measurement service */
531 switch( state )
532 {
533 case MEAS_ACCESS:
534 case MEAS_TRANSFER:
535 {
536 meas_im_stop_trns( );
537 SET_STATE( MEAS_IM, MEAS_IM_NULL );
538 }
539 break;
540
541 case MEAS_IDLE:
542 {
543 switch( GET_STATE( MEAS_IM ) )
544 {
545 case MEAS_IM_START:
546 {
547 meas_im_stop_idle( );
548
549 SET_STATE( MEAS_IM, MEAS_IM_STOP_REQ );
550 }
551 break;
552
553 case MEAS_IM_NULL:
554 SET_STATE( MEAS_IM, MEAS_IM_NULL );
555 break;
556
557 default:
558 TRACE_ERROR( "SIG_CTRL_MEAS_STOP unexpected INT MEAS 1" );
559 break;
560 }
561 }
562 break;
563
564 default:
565 /* do nothing */;
566 break;
567 }
568
569 /* process the extended measurement service */
570 switch( state )
571 {
572 case MEAS_NULL:
573 case MEAS_IDLE:
574 case MEAS_ACCESS:
575 case MEAS_TRANSFER:
576 switch( GET_STATE( MEAS_EM ) )
577 {
578 case MEAS_EM_REP_REQ:
579 meas_em_stop_req( );
580 break;
581
582 case MEAS_EM_PMR_SENDING:
583 case MEAS_EM_PENDING:
584 SET_STATE( MEAS_EM, MEAS_EM_NULL );
585 break;
586
587 default:
588 TRACE_ERROR( "SIG_CTRL_MEAS_STOP unexpected EXT MEAS 1" );
589 break;
590 }
591
592 if( grr_t_status( T3178) NEQ 0 )
593 {
594 vsi_t_stop( GRR_handle, T3178);
595 TRACE_EVENT( "Timer T3178 stopped" );
596 }
597 break;
598
599 default:
600 TRACE_ERROR( "SIG_CTRL_MEAS_STOP unexpected EXT MEAS 2" );
601 break;
602 }
603
604 /* process the signal quality service */
605 if( state EQ MEAS_TRANSFER )
606 {
607 RX_SetRxQual( RX_QUAL_UNAVAILABLE );
608 }
609
610 SET_STATE( MEAS, MEAS_NULL );
611
612 } /* sig_ctrl_meas_stop() */
613
614 /*
615 +------------------------------------------------------------------------------
616 | Function : sig_ctrl_meas_suspend
617 +------------------------------------------------------------------------------
618 | Description : Handles the internal signal SIG_CTRL_MEAS_SUSPEND
619 | This signal suspends the measurement service
620 | Parameters : void
621 |
622 +------------------------------------------------------------------------------
623 */
624 GLOBAL void sig_ctrl_meas_suspend ( void )
625 {
626 TRACE_ISIG( "sig_ctrl_meas_suspend" );
627
628 /* process the interference measurement service */
629 switch( GET_STATE( MEAS ) )
630 {
631 case MEAS_IDLE:
632 case MEAS_ACCESS:
633 case MEAS_TRANSFER:
634 {
635 switch( GET_STATE( MEAS_IM ) )
636 {
637 case MEAS_IM_START:
638 {
639 meas_im_stop_idle( );
640
641 grr_data->meas_im.trig_signal = IM_TRIG_SIGNAL_PAUSE;
642
643 SET_STATE( MEAS_IM, MEAS_IM_STOP_REQ );
644 }
645 break;
646
647 default:
648 /* do nothing */
649 break;
650 }
651 }
652 break;
653
654 default:
655 /* do nothing */
656 break;
657 }
658
659 /* process the extended measurement service */
660 switch( GET_STATE( MEAS ) )
661 {
662 case MEAS_IDLE:
663 case MEAS_ACCESS:
664 case MEAS_TRANSFER:
665 SET_STATE( MEAS_EM, MEAS_EM_SUSPEND );
666
667 meas_em_process_t3178( );
668 break;
669
670 default:
671 /* do nothing */
672 break;
673 }
674 } /* sig_ctrl_meas_suspend() */
675
676 /*
677 +------------------------------------------------------------------------------
678 | Function : sig_ctrl_meas_resume
679 +------------------------------------------------------------------------------
680 | Description : Handles the internal signal SIG_CTRL_MEAS_RESUME
681 | This signal resumes the measurement service
682 | Parameters : void
683 |
684 +------------------------------------------------------------------------------
685 */
686 GLOBAL void sig_ctrl_meas_resume ( void )
687 {
688 TRACE_ISIG( "sig_ctrl_meas_resume" );
689
690 /* process the interference measurement service */
691 switch( GET_STATE( MEAS ) )
692 {
693 case MEAS_IDLE:
694 case MEAS_ACCESS:
695 case MEAS_TRANSFER:
696 if ( grr_data->meas_im.mode EQ IM_MODE_IDLE_TRANSFER OR
697 grr_data->meas_im.mode EQ IM_MODE_IDLE )
698 {
699 if( meas_im_start_idle( ) )
700 {
701 SET_STATE( MEAS_IM, MEAS_IM_START );
702 }
703 else
704 {
705 SET_STATE( MEAS_IM, MEAS_IM_NULL );
706 }
707 break;
708 }
709 break;
710
711 default:
712 /* do nothing */
713 break;
714 }
715
716 /* process the extended measurement service */
717 switch( GET_STATE( MEAS ) )
718 {
719 case MEAS_IDLE:
720 case MEAS_ACCESS:
721 case MEAS_TRANSFER:
722 SET_STATE( MEAS_EM, MEAS_EM_NULL );
723
724 meas_em_process_t3178( );
725 break;
726
727 default:
728 /* do nothing */
729 break;
730 }
731
732 } /* sig_ctrl_meas_resume() */
733
734 /*
735 +------------------------------------------------------------------------------
736 | Function : sig_ctrl_meas_pim
737 +------------------------------------------------------------------------------
738 | Description : Handles the internal signal SIG_CTRL_MEAS_PIM
739 |
740 | Parameters : dummy - description of parameter dummy
741 |
742 +------------------------------------------------------------------------------
743 */
744 GLOBAL void sig_ctrl_meas_pim ( void )
745 {
746 UBYTE state = GET_STATE( MEAS );
747
748 TRACE_ISIG( "sig_ctrl_meas_pim" );
749
750 /* process the interference measurement service */
751 switch( state )
752 {
753 case MEAS_TRANSFER:
754 meas_im_state_changed( MEAS_IDLE );
755
756 /*lint -fallthrough*/
757
758 case MEAS_ACCESS:
759 meas_im_stop_trns( );
760 SET_STATE( MEAS_IM, MEAS_IM_NULL );
761 if ( grr_data->meas_im.mode EQ IM_MODE_IDLE_TRANSFER OR
762 grr_data->meas_im.mode EQ IM_MODE_IDLE )
763 {
764 meas_im_prepare_idle( );
765
766 if( meas_im_start_idle( ) )
767 {
768 SET_STATE( MEAS_IM, MEAS_IM_START );
769 }
770 }
771 break;
772
773 default:
774 /* do nothing */
775 break;
776 }
777
778 /* process the extended measurement service */
779 switch( state )
780 {
781 case MEAS_ACCESS:
782 case MEAS_TRANSFER:
783 {
784 if( GET_STATE( MEAS_EM ) EQ MEAS_EM_PENDING )
785 {
786 meas_em_start( );
787 SET_STATE( MEAS_EM, MEAS_EM_REP_REQ );
788 }
789 }
790 break;
791
792 default:
793 /* do nothing */
794 break;
795 }
796
797 /* process the signal quality service */
798 if( state EQ MEAS_TRANSFER )
799 {
800 RX_SetRxQual( RX_QUAL_UNAVAILABLE );
801 }
802
803 SET_STATE( MEAS, MEAS_IDLE );
804
805 } /* sig_ctrl_meas_pim() */
806
807 /*
808 +------------------------------------------------------------------------------
809 | Function : sig_ctrl_meas_pam
810 +------------------------------------------------------------------------------
811 | Description : Handles the internal signal SIG_CTRL_MEAS_PAM
812 |
813 | Parameters : dummy - description of parameter dummy
814 |
815 +------------------------------------------------------------------------------
816 */
817 GLOBAL void sig_ctrl_meas_pam ( void )
818 {
819 UBYTE state = GET_STATE( MEAS );
820
821 TRACE_ISIG( "sig_ctrl_meas_pam" );
822
823 /* process the interference measurement service */
824 switch( state )
825 {
826 case MEAS_IDLE:
827 {
828 switch( GET_STATE( MEAS_IM ) )
829 {
830 case MEAS_IM_START:
831 {
832 meas_im_stop_idle( );
833
834 grr_data->meas_im.trig_signal = IM_TRIG_SIGNAL_PAM;
835
836 SET_STATE( MEAS_IM, MEAS_IM_STOP_REQ );
837 }
838 break;
839
840 case MEAS_IM_NULL:
841 {
842 if ( grr_data->meas_im.mode EQ IM_MODE_IDLE_TRANSFER OR
843 grr_data->meas_im.mode EQ IM_MODE_TRANSFER )
844 {
845 meas_im_prepare_trns( );
846 meas_im_start_trns( );
847
848 SET_STATE( MEAS_IM, MEAS_IM_START );
849 }
850 }
851 break;
852
853 default:
854 TRACE_ERROR( "SIG_CTRL_MEAS_PAM unexpected" );
855 break;
856 }
857 }
858 break;
859
860 case MEAS_TRANSFER:
861 meas_im_state_changed( MEAS_ACCESS );
862 break;
863
864 default:
865 /* do nothing */
866 break;
867 }
868
869
870 /* process the extended measurement service */
871 switch( state )
872 {
873 case MEAS_IDLE:
874 {
875 switch( GET_STATE( MEAS_EM ) )
876 {
877 case MEAS_EM_REP_REQ:
878 meas_em_stop_req( );
879 SET_STATE( MEAS_EM, MEAS_EM_PENDING );
880 break;
881
882 default:
883 /* do nothing */
884 break;
885 }
886 }
887 break;
888
889 default:
890 TRACE_ERROR( "SIG_CTRL_MEAS_PAM unexpected, EXT MEAS 2" );
891 break;
892 }
893
894 /* process the signal quality service */
895 if( state EQ MEAS_TRANSFER )
896 {
897 RX_SetRxQual( RX_QUAL_UNAVAILABLE );
898 }
899
900 SET_STATE( MEAS, MEAS_ACCESS );
901
902 } /* sig_ctrl_meas_pam() */
903
904 /*
905 +------------------------------------------------------------------------------
906 | Function : sig_ctrl_meas_ptm
907 +------------------------------------------------------------------------------
908 | Description : Handles the internal signal SIG_CTRL_MEAS_PTM
909 |
910 | Parameters : void
911 |
912 +------------------------------------------------------------------------------
913 */
914 GLOBAL void sig_ctrl_meas_ptm ( void )
915 {
916 TRACE_ISIG( "sig_ctrl_meas_ptm" );
917
918 switch( GET_STATE( MEAS ) )
919 {
920 case MEAS_IDLE:
921 case MEAS_ACCESS:
922 meas_im_state_changed( MEAS_TRANSFER );
923 break;
924
925 default:
926 /* do nothing */
927 break;
928 }
929
930 SET_STATE( MEAS, MEAS_TRANSFER );
931
932 } /* sig_ctrl_meas_ptm() */
933
934 /*
935 +------------------------------------------------------------------------------
936 | Function : sig_ctrl_meas_int_list_invalid
937 +------------------------------------------------------------------------------
938 | Description : Handles the internal signal SIG_CTRL_MEAS_INT_LIST_INVALID
939 | If this signal is received then the list for interfrence
940 | measurements are invalid
941 | and interference measurements shall be stopped, if running
942 | Parameters : void
943 |
944 +------------------------------------------------------------------------------
945 */
946 GLOBAL void sig_ctrl_meas_int_list_invalid ( void )
947 {
948 TRACE_ISIG( "sig_ctrl_meas_int_list_invalid" );
949
950 meas_prepare_and_stop_idle( );
951 } /* sig_ctrl_meas_int_list_invalid() */
952
953 /*
954 +------------------------------------------------------------------------------
955 | Function : sig_ctrl_meas_int_list_valid
956 +------------------------------------------------------------------------------
957 | Description : Handles the internal signal SIG_CTRL_MEAS_INT_LIST_VALID
958 | If this signal is received then the list for interfrence
959 | measurements are valid
960 | and interference measurements could be started, refreshed etc.
961 | Parameters : void
962 |
963 +------------------------------------------------------------------------------
964 */
965 GLOBAL void sig_ctrl_meas_int_list_valid ( void )
966 {
967 TRACE_ISIG( "sig_ctrl_meas_int_list_valid" );
968
969 meas_prepare_and_start_idle( );
970
971 } /* sig_ctrl_meas_int_list_valid() */
972
973 /*
974 +------------------------------------------------------------------------------
975 | Function : sig_ctrl_meas_ext_invalid_psi5
976 +------------------------------------------------------------------------------
977 | Description : Handles the internal signal SIG_CTRL_MEAS_EXT_INVALID_PSI5
978 | If this signal is received then the list for extended
979 | measurements are invalid
980 | and interference measurements could be stopped, if already running
981 | Parameters : void
982 |
983 +------------------------------------------------------------------------------
984 */
985 GLOBAL void sig_ctrl_meas_ext_invalid_psi5 ( void )
986 {
987 TRACE_ISIG( "sig_ctrl_meas_ext_invalid_psi5" );
988
989 switch( GET_STATE( MEAS ) )
990 {
991 case MEAS_NULL:
992 case MEAS_IDLE:
993 case MEAS_ACCESS:
994 case MEAS_TRANSFER:
995 if( !meas_em_is_valid_pmo_present( ) )
996 {
997 meas_em_valid_psi5( );
998
999 switch( GET_STATE( MEAS_EM ) )
1000 {
1001 case MEAS_EM_REP_REQ:
1002 meas_em_stop_req( );
1003 break;
1004
1005 default:
1006 SET_STATE( MEAS_EM, MEAS_NULL );
1007 break;
1008 }
1009 }
1010 break;
1011
1012 default:
1013 TRACE_ERROR( "SIG_CTRL_MEAS_EXT_INVALID_PSI5 unexpected" );
1014 break;
1015 }
1016 } /* sig_ctrl_meas_ext_invalid_psi5() */
1017
1018 /*
1019 +------------------------------------------------------------------------------
1020 | Function : sig_ctrl_meas_ext_valid_psi5
1021 +------------------------------------------------------------------------------
1022 | Description : Handles the internal signal SIG_CTRL_MEAS_EXT_VALID_PSI5
1023 | If this signal is received then the list for extended
1024 | measurements are valid
1025 | and interference measurements could performed
1026 | Parameters : void
1027 |
1028 +------------------------------------------------------------------------------
1029 */
1030 GLOBAL void sig_ctrl_meas_ext_valid_psi5 ( void )
1031 {
1032 TRACE_ISIG( "sig_ctrl_meas_ext_valid_psi5" );
1033
1034
1035 switch( GET_STATE( MEAS ) )
1036 {
1037 case MEAS_IDLE:
1038 if( !meas_em_is_valid_pmo_present( ) )
1039 {
1040 switch( GET_STATE( MEAS_EM ) )
1041 {
1042 case MEAS_EM_REP_REQ:
1043 meas_em_stop_req( );
1044
1045 /*lint -fallthrough*/
1046
1047 case MEAS_EM_NULL:
1048 meas_em_valid_psi5( );
1049 meas_em_process_t3178( );
1050 break;
1051 default:
1052 TRACE_ERROR( "SIG_CTRL_MEAS_EXT_VALID_PSI5 unexpected 1" );
1053 break;
1054 }
1055 }
1056 break;
1057
1058 case MEAS_NULL:
1059 case MEAS_ACCESS:
1060 case MEAS_TRANSFER:
1061 if( !meas_em_is_valid_pmo_present( ) )
1062 {
1063 /* measurement report parameters of PSI5 shall only be taken into */
1064 /* account in case there is no individually parameter set send to */
1065 /* the MS using a Packet Measurement Order message */
1066 meas_em_valid_psi5( );
1067 meas_em_process_t3178( );
1068 }
1069 break;
1070
1071 default:
1072 TRACE_ERROR( "SIG_CTRL_MEAS_EXT_VALID_PSI5 unexpected 2" );
1073 break;
1074 }
1075
1076 } /* sig_ctrl_meas_ext_valid_psi5() */
1077
1078 /*
1079 +------------------------------------------------------------------------------
1080 | Function : sig_cs_meas_start
1081 +------------------------------------------------------------------------------
1082 | Description : Handles the internal signal SIG_CS_MEAS_START
1083 | Parameters : void
1084 |
1085 +------------------------------------------------------------------------------
1086 */
1087 GLOBAL void sig_cs_meas_start ( void )
1088 {
1089 TRACE_ISIG( "sig_cs_meas_start" );
1090
1091 grr_data->meas_im.v_cs_meas_active = TRUE;
1092
1093 meas_prepare_and_start_idle( );
1094
1095 } /* sig_cs_meas_start() */
1096
1097 /*
1098 +------------------------------------------------------------------------------
1099 | Function : sig_cs_meas_stop
1100 +------------------------------------------------------------------------------
1101 | Description : Handles the internal signal SIG_CS_MEAS_STOP
1102 | Parameters : void
1103 |
1104 +------------------------------------------------------------------------------
1105 */
1106 GLOBAL void sig_cs_meas_stop ( void )
1107 {
1108 TRACE_ISIG( "sig_cs_meas_stop" );
1109
1110 grr_data->meas_im.v_cs_meas_active = FALSE;
1111
1112 meas_prepare_and_stop_idle( );
1113
1114 } /* sig_cs_meas_stop() */
1115
1116 /*
1117 +------------------------------------------------------------------------------
1118 | Function : sig_ctrl_meas_pmr_accept
1119 +------------------------------------------------------------------------------
1120 | Description : Handles the internal signal SIG_CTRL_MEAS_PMR_ACCEPT
1121 | Parameters : void
1122 |
1123 +------------------------------------------------------------------------------
1124 */
1125 GLOBAL void sig_ctrl_meas_pmr_accept ( void )
1126 {
1127 TRACE_ISIG( "sig_ctrl_meas_pmr_accept" );
1128
1129 switch( GET_STATE( MEAS_EM ) )
1130 {
1131 case( MEAS_EM_PMR_SENDING ):
1132 if( meas_em_send_meas_rpt( FALSE ) EQ FALSE )
1133 {
1134 SET_STATE( MEAS_EM, MEAS_EM_NULL );
1135
1136 meas_em_process_t3178( );
1137 }
1138 break;
1139
1140 default:
1141 TRACE_ERROR( "SIG_CTRL_MEAS_PMR_ACCEPT unexpected" );
1142 break;
1143 }
1144
1145 } /* sig_ctrl_meas_pmr_accept() */
1146
1147 /*
1148 +------------------------------------------------------------------------------
1149 | Function : sig_ctrl_meas_pmr_reject
1150 +------------------------------------------------------------------------------
1151 | Description : Handles the internal signal SIG_CTRL_MEAS_PMR_REJECT
1152 | Parameters : void
1153 |
1154 +------------------------------------------------------------------------------
1155 */
1156 GLOBAL void sig_ctrl_meas_pmr_reject ( void )
1157 {
1158 TRACE_ISIG( "sig_ctrl_meas_pmr_reject" );
1159
1160 switch( GET_STATE( MEAS_EM ) )
1161 {
1162 case( MEAS_EM_PMR_SENDING ):
1163 SET_STATE( MEAS_EM, MEAS_EM_NULL );
1164
1165 meas_em_process_t3178( );
1166 break;
1167
1168 default:
1169 TRACE_ERROR( "SIG_CTRL_MEAS_PMR_REJECT unexpected" );
1170 break;
1171 }
1172
1173 } /* sig_ctrl_meas_pmr_reject() */
1174
1175 /*
1176 +------------------------------------------------------------------------------
1177 | Function : sig_ctrl_meas_ext_meas_cnf
1178 +------------------------------------------------------------------------------
1179 | Description : ...
1180 |
1181 | Parameters : ...
1182 |
1183 +------------------------------------------------------------------------------
1184 */
1185 GLOBAL void sig_ctrl_meas_ext_meas_cnf
1186 ( T_RRGRR_EXT_MEAS_CNF *rrgrr_ext_meas_cnf )
1187 {
1188 TRACE_ISIG( "sig_ctrl_meas_ext_meas_cnf" );
1189
1190 switch( GET_STATE( MEAS ) )
1191 {
1192 case MEAS_IDLE:
1193 case MEAS_ACCESS:
1194 case MEAS_TRANSFER:
1195 switch( GET_STATE( MEAS_EM ) )
1196 {
1197 case( MEAS_EM_REP_REQ ):
1198 if( meas_em_store_rslt( rrgrr_ext_meas_cnf ) EQ TRUE )
1199 {
1200 SET_STATE( MEAS_EM, MEAS_EM_PMR_SENDING );
1201
1202 if( meas_em_send_meas_rpt( TRUE ) EQ FALSE )
1203 {
1204 /*
1205 * The additional state check is necessary because signals
1206 * might be send during the processing of the function
1207 * meas_em_send_meas_rpt.
1208 */
1209 if( GET_STATE( MEAS_EM ) EQ MEAS_EM_PMR_SENDING )
1210 {
1211 SET_STATE( MEAS_EM, MEAS_NULL );
1212
1213 meas_em_process_t3178( );
1214 }
1215 }
1216 }
1217 else
1218 {
1219 SET_STATE( MEAS_EM, MEAS_NULL );
1220
1221 meas_em_process_t3178( );
1222 }
1223 break;
1224
1225 default:
1226 TRACE_EVENT( "SIG_CTRL_MEAS_EXT_MEAS_CNF unexpected 1" );
1227 break;
1228 }
1229 break;
1230
1231 default:
1232 TRACE_EVENT( "SIG_CTRL_MEAS_EXT_MEAS_CNF unexpected 2" );
1233 break;
1234 }
1235 } /* sig_ctrl_meas_ext_meas_cnf() */
1236
1237
1238
1239 /*
1240 +------------------------------------------------------------------------------
1241 | Function : sig_gfp_meas_order
1242 +------------------------------------------------------------------------------
1243 | Description : Handles the signal SIG_GFP_MEAS_ORDER
1244 |
1245 | Parameters : -
1246 |
1247 +------------------------------------------------------------------------------
1248 */
1249 GLOBAL void sig_gfp_meas_order ( void )
1250 {
1251 MCAST( d_meas_order, D_MEAS_ORDER );
1252 TRACE_ISIG( "sig_gfp_meas_order" );
1253
1254 if (grr_data->nc2_on)
1255 {
1256 meas_p_meas_order_ind(d_meas_order);
1257 }
1258 else
1259 {
1260 TRACE_EVENT( "PACKET MEASUREMENT ORDER RECEIVED,but NC2 is deactivated" );
1261 }
1262
1263
1264 } /* sig_gfp_meas_order() */
1265
1266
1267
1268 /*
1269 +------------------------------------------------------------------------------
1270 | Function : sig_gfp_meas_int_meas_stop_con
1271 +------------------------------------------------------------------------------
1272 | Description : Handles the signal SIG_GFP_MEAS_INT_MEAS_STOP_CON
1273 |
1274 | Parameters : *dummy - Ptr to primitive payload
1275 |
1276 +------------------------------------------------------------------------------
1277 */
1278 GLOBAL void sig_gfp_meas_int_meas_stop_con ( T_MPHP_INT_MEAS_STOP_CON * dummy )
1279 {
1280 TRACE_ISIG( "sig_gfp_meas_int_meas_stop_con" );
1281
1282 switch( GET_STATE( MEAS ) )
1283 {
1284 case MEAS_NULL:
1285 case MEAS_IDLE:
1286 case MEAS_ACCESS:
1287 case MEAS_TRANSFER:
1288 {
1289 switch( GET_STATE( MEAS_IM ) )
1290 {
1291 case MEAS_IM_STOP_REQ:
1292 {
1293 if( grr_data->meas_im.trig_signal EQ IM_TRIG_SIGNAL_PAM )
1294 {
1295 meas_im_prepare_trns( );
1296 }
1297
1298 SET_STATE( MEAS_IM, MEAS_IM_NULL );
1299
1300 grr_data->meas_im.trig_signal = IM_TRIG_SIGNAL_NULL;
1301 }
1302 break;
1303
1304 default:
1305 TRACE_ERROR( "SIG_GFP_MEAS_INT_MEAS_STOP_CON unexpected 1" );
1306 break;
1307 }
1308 }
1309 break;
1310
1311 default:
1312 TRACE_ERROR( "SIG_GFP_MEAS_INT_MEAS_STOP_CON unexpected 2" );
1313 break;
1314 }
1315
1316 } /* sig_gfp_meas_int_meas_stop_con() */
1317
1318 /*
1319 +------------------------------------------------------------------------------
1320 | Function : sig_gfp_meas_int_meas_ind
1321 +------------------------------------------------------------------------------
1322 | Description : Handles the signal sig_gfp_meas_int_meas_ind
1323 |
1324 | Parameters : *mphp_int_meas_ind - Ptr to primitive payload
1325 |
1326 +------------------------------------------------------------------------------
1327 */
1328 GLOBAL void sig_gfp_meas_int_meas_ind ( T_MPHP_INT_MEAS_IND *mphp_int_meas_ind )
1329 {
1330 UBYTE state = GET_STATE( MEAS );
1331
1332 TRACE_ISIG( "sig_gfp_meas_int_meas_ind" );
1333
1334 switch( state )
1335 {
1336 case MEAS_ACCESS:
1337 case MEAS_TRANSFER:
1338 meas_im_new_value( mphp_int_meas_ind, state );
1339 break;
1340
1341 case MEAS_IDLE:
1342 {
1343 switch( GET_STATE( MEAS_IM ) )
1344 {
1345 case MEAS_IM_START:
1346 meas_im_new_value( mphp_int_meas_ind, state );
1347 break;
1348
1349 case MEAS_IM_STOP_REQ:
1350 /* do nothing */
1351 break;
1352
1353 default:
1354 TRACE_ERROR( "SIG_GFP_MEAS_INT_MEAS_IND unexpected 1" );
1355 break;
1356 }
1357 }
1358 break;
1359
1360 default:
1361 TRACE_ERROR( "SIG_GFP_MEAS_INT_MEAS_IND unexpected 2" );
1362 break;
1363 }
1364 } /* sig_gfp_meas_int_meas_ind() */
1365
1366 #if !defined (NTRACE)
1367
1368 /*
1369 +------------------------------------------------------------------------------
1370 | Function : meas_im_trace_i_level
1371 +------------------------------------------------------------------------------
1372 | Description :
1373 |
1374 | Parameters :
1375 |
1376 +------------------------------------------------------------------------------
1377 */
1378 LOCAL void meas_im_trace_i_level( T_MEAS_IM_FILTER *filter,
1379 T_ilev *i_level )
1380 {
1381 TRACE_ISIG( "meas_im_trace_i_level" );
1382
1383 if( grr_data->meas_im.n_im_trace & M_IM_TRACE_OUTPUT_VALUE )
1384 {
1385 if( filter NEQ NULL )
1386 {
1387 TRACE_EVENT_P8( "meas_im_trace_i_level: %02X %02X %02X %02X %02X %02X %02X %02X",
1388 i_level->ilev0, i_level->ilev1, i_level->ilev2,
1389 i_level->ilev3, i_level->ilev4, i_level->ilev5,
1390 i_level->ilev6, i_level->ilev7 );
1391 }
1392 else
1393 {
1394 TRACE_EVENT( "meas_im_trace_i_level: filter EQ NULL" );
1395 }
1396 }
1397 } /* meas_im_trace_i_level() */
1398
1399 #endif /* #if !defined (NTRACE) */
1400
1401 /*
1402 +------------------------------------------------------------------------------
1403 | Function : sig_ctrl_meas_ba_changed
1404 +------------------------------------------------------------------------------
1405 | Description : Handles the signal SIG_CTRL_MEAS_BA_CHANGED
1406 |
1407 | Parameters :
1408 |
1409 +------------------------------------------------------------------------------
1410 */
1411 GLOBAL void sig_ctrl_meas_ba_changed ( void )
1412 {
1413 TRACE_ISIG( "sig_ctrl_meas_ba_changed" );
1414
1415 switch( GET_STATE( MEAS ) )
1416 {
1417 case MEAS_IDLE:
1418 case MEAS_ACCESS:
1419 case MEAS_TRANSFER:
1420 psc_db->nc_ms.ncmeas.list.number = 0;
1421 psc_db->nc_ms.rfreq.number = 0;
1422
1423 psc_db->nc_ms.ncmeas.list.chng_mrk.curr++;
1424 break;
1425
1426 default:
1427 TRACE_ERROR( "SIG_CTRL_MEAS_BA_CHANGED unexpected" );
1428 break;
1429 }
1430 } /* sig_ctrl_meas_ba_changed() */
1431
1432 /*
1433 +------------------------------------------------------------------------------
1434 | Function : sig_gfp_meas_rxlev_pccch_ind
1435 +------------------------------------------------------------------------------
1436 | Description : Handles the signal SIG_GFP_MEAS_RXLEV_PCCCH_IND
1437 |
1438 | Parameters : pccch_lev - signal level received on pccch
1439 |
1440 +------------------------------------------------------------------------------
1441 */
1442 GLOBAL void sig_gfp_meas_rxlev_pccch_ind( UBYTE pccch_lev )
1443 {
1444 TRACE_ISIG( "sig_gfp_meas_rxlev_pccch_ind" );
1445
1446 switch( GET_STATE( MEAS ) )
1447 {
1448 case MEAS_IDLE:
1449 case MEAS_ACCESS:
1450 meas_c_val_update_pim( pccch_lev );
1451 grr_cgrlc_pwr_ctrl_req( TRUE );
1452 break;
1453
1454 default:
1455 TRACE_ERROR( "SIG_GFP_MEAS_RXLEV_PCCCH_IND unexpected" );
1456 break;
1457 }
1458 } /* sig_gfp_meas_rxlev_pccch_ind() */
1459
1460 /*
1461 +------------------------------------------------------------------------------
1462 | Function : sig_gfp_meas_ctrl_pwr_ta_ptm
1463 +------------------------------------------------------------------------------
1464 | Description : Handles the signal SIG_GFP_MEAS_CTRL_PWR_TA_PTM
1465 |
1466 | Parameters : -
1467 |
1468 +------------------------------------------------------------------------------
1469 */
1470 GLOBAL void sig_gfp_meas_ctrl_pwr_ta_ptm ( void )
1471 {
1472 MCAST( d_ctrl_pwr_ta, D_CTRL_PWR_TA );
1473
1474 TRACE_ISIG( "sig_gfp_meas_ctrl_pwr_ta_ptm" );
1475
1476 switch( GET_STATE( MEAS ) )
1477 {
1478 case MEAS_TRANSFER:
1479 if( d_ctrl_pwr_ta->v_gpta )
1480 {
1481 sig_meas_tc_update_ta_req( );
1482 }
1483
1484 {
1485 UBYTE pb;
1486
1487 pb = psc_db->g_pwr_par.pb;
1488
1489 meas_handle_pwr_par( );
1490
1491 if( pb NEQ psc_db->g_pwr_par.pb )
1492 {
1493 grr_update_pacch();
1494 }
1495 }
1496 break;
1497
1498 default:
1499 TRACE_ERROR( "SIG_GFP_MEAS_CTRL_PWR_TA_PTM unexpected" );
1500 break;
1501 }
1502 } /* sig_gfp_meas_ctrl_pwr_ta_ptm() */
1503
1504 /*
1505 +------------------------------------------------------------------------------
1506 | Function : sig_tc_meas_update_pch
1507 +------------------------------------------------------------------------------
1508 | Description : ...
1509 |
1510 | Parameters : ...
1511 |
1512 +------------------------------------------------------------------------------
1513 */
1514 GLOBAL void sig_tc_meas_update_pch ( void )
1515 {
1516 TRACE_ISIG( "sig_tc_meas_update_pch" );
1517
1518 grr_cgrlc_pwr_ctrl_req( FALSE );
1519
1520 } /* sig_tc_meas_update_pch() */
1521
1522 /*
1523 +------------------------------------------------------------------------------
1524 | Function : meas_c_get_value
1525 +------------------------------------------------------------------------------
1526 | Description : This function returns the current C value.
1527 |
1528 | Parameters : void
1529 |
1530 +------------------------------------------------------------------------------
1531 */
1532 GLOBAL UBYTE meas_c_get_value ( void )
1533 {
1534 UBYTE c_value;
1535
1536 TRACE_FUNCTION( "meas_c_get_value" );
1537
1538 if( grr_data->meas.c_filter.index > 0 )
1539 {
1540 c_value = ( M_ROUND_UP( grr_data->meas.c_filter.value, MEAS_ACRCY ) );
1541 }
1542 else
1543 {
1544
1545 #ifdef _SIMULATION_
1546
1547 TRACE_ERROR( "meas_c_get_value: grr_data->meas.c_filter.index EQ 0" );
1548
1549 #endif /* #ifdef _SIMULATION_ */
1550
1551 c_value = C_VALUE_DEFAULT;
1552 }
1553
1554 return( c_value );
1555
1556 } /* meas_c_get_value() */
1557
1558 /*
1559 +------------------------------------------------------------------------------
1560 | Function : meas_c_get_c_value
1561 +------------------------------------------------------------------------------
1562 | Description :
1563 |
1564 | Parameters :
1565 |
1566 +------------------------------------------------------------------------------
1567 */
1568 GLOBAL void meas_c_get_c_value ( T_CGRLC_c_value *c_value )
1569 {
1570 TRACE_FUNCTION( "meas_c_get_c_value" );
1571
1572 c_value->c_acrcy = MEAS_ACRCY;
1573 c_value->c_lev = grr_data->meas.c_filter.value;
1574 c_value->c_idx = grr_data->meas.c_filter.index;
1575
1576 } /* meas_c_get_c_value() */
1577
1578 /*
1579 +------------------------------------------------------------------------------
1580 | Function : meas_c_set_c_value
1581 +------------------------------------------------------------------------------
1582 | Description :
1583 |
1584 | Parameters :
1585 |
1586 +------------------------------------------------------------------------------
1587 */
1588 GLOBAL void meas_c_set_c_value ( T_CGRLC_c_value *c_value )
1589 {
1590 TRACE_FUNCTION( "meas_c_set_c_value" );
1591
1592 grr_data->meas.c_filter.value = ( c_value->c_lev * MEAS_ACRCY ) /
1593 c_value->c_acrcy;
1594
1595 grr_data->meas.c_filter.index = c_value->c_idx;
1596
1597 } /* meas_c_set_c_value() */