?  search:
summary | log | graphiclog1 | graphiclog2 | commit | commitdiff | tree | refs | edit | fork
blame | history | raw | HEAD
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
[cris-mirror.git] / sound / pci / asihpi / hpifunc.c
blob1de05383126aabf9ef7c6286f37158ff0e56d494
1 // SPDX-License-Identifier: GPL-2.0
2
3 #include "hpi_internal.h"
4 #include "hpimsginit.h"
5
6 #include "hpidebug.h"
7
8 struct hpi_handle {
9 unsigned int obj_index:12;
10 unsigned int obj_type:4;
11 unsigned int adapter_index:14;
12 unsigned int spare:1;
13 unsigned int read_only:1;
14 };
15
16 union handle_word {
17 struct hpi_handle h;
18 u32 w;
19 };
20
21 u32 hpi_indexes_to_handle(const char c_object, const u16 adapter_index,
22 const u16 object_index)
23 {
24 union handle_word handle;
25
26 handle.h.adapter_index = adapter_index;
27 handle.h.spare = 0;
28 handle.h.read_only = 0;
29 handle.h.obj_type = c_object;
30 handle.h.obj_index = object_index;
31 return handle.w;
32 }
33
34 static u16 hpi_handle_indexes(const u32 h, u16 *p1, u16 *p2)
35 {
36 union handle_word uhandle;
37 if (!h)
38 return HPI_ERROR_INVALID_HANDLE;
39
40 uhandle.w = h;
41
42 *p1 = (u16)uhandle.h.adapter_index;
43 if (p2)
44 *p2 = (u16)uhandle.h.obj_index;
45
46 return 0;
47 }
48
49 void hpi_handle_to_indexes(const u32 handle, u16 *pw_adapter_index,
50 u16 *pw_object_index)
51 {
52 hpi_handle_indexes(handle, pw_adapter_index, pw_object_index);
53 }
54
55 char hpi_handle_object(const u32 handle)
56 {
57 union handle_word uhandle;
58 uhandle.w = handle;
59 return (char)uhandle.h.obj_type;
60 }
61
62 void hpi_format_to_msg(struct hpi_msg_format *pMF,
63 const struct hpi_format *pF)
64 {
65 pMF->sample_rate = pF->sample_rate;
66 pMF->bit_rate = pF->bit_rate;
67 pMF->attributes = pF->attributes;
68 pMF->channels = pF->channels;
69 pMF->format = pF->format;
70 }
71
72 static void hpi_msg_to_format(struct hpi_format *pF,
73 struct hpi_msg_format *pMF)
74 {
75 pF->sample_rate = pMF->sample_rate;
76 pF->bit_rate = pMF->bit_rate;
77 pF->attributes = pMF->attributes;
78 pF->channels = pMF->channels;
79 pF->format = pMF->format;
80 pF->mode_legacy = 0;
81 pF->unused = 0;
82 }
83
84 void hpi_stream_response_to_legacy(struct hpi_stream_res *pSR)
85 {
86 pSR->u.legacy_stream_info.auxiliary_data_available =
87 pSR->u.stream_info.auxiliary_data_available;
88 pSR->u.legacy_stream_info.state = pSR->u.stream_info.state;
89 }
90
91 static inline void hpi_send_recvV1(struct hpi_message_header *m,
92 struct hpi_response_header *r)
93 {
94 hpi_send_recv((struct hpi_message *)m, (struct hpi_response *)r);
95 }
96
97 u16 hpi_subsys_get_version_ex(u32 *pversion_ex)
98 {
99 struct hpi_message hm;
100 struct hpi_response hr;
101
102 hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM,
103 HPI_SUBSYS_GET_VERSION);
104 hpi_send_recv(&hm, &hr);
105 *pversion_ex = hr.u.s.data;
106 return hr.error;
107 }
108
109 u16 hpi_subsys_get_num_adapters(int *pn_num_adapters)
110 {
111 struct hpi_message hm;
112 struct hpi_response hr;
113 hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM,
114 HPI_SUBSYS_GET_NUM_ADAPTERS);
115 hpi_send_recv(&hm, &hr);
116 *pn_num_adapters = (int)hr.u.s.num_adapters;
117 return hr.error;
118 }
119
120 u16 hpi_subsys_get_adapter(int iterator, u32 *padapter_index,
121 u16 *pw_adapter_type)
122 {
123 struct hpi_message hm;
124 struct hpi_response hr;
125 hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM,
126 HPI_SUBSYS_GET_ADAPTER);
127 hm.obj_index = (u16)iterator;
128 hpi_send_recv(&hm, &hr);
129 *padapter_index = (int)hr.u.s.adapter_index;
130 *pw_adapter_type = hr.u.s.adapter_type;
131
132 return hr.error;
133 }
134
135 u16 hpi_adapter_open(u16 adapter_index)
136 {
137 struct hpi_message hm;
138 struct hpi_response hr;
139 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
140 HPI_ADAPTER_OPEN);
141 hm.adapter_index = adapter_index;
142
143 hpi_send_recv(&hm, &hr);
144
145 return hr.error;
146
147 }
148
149 u16 hpi_adapter_close(u16 adapter_index)
150 {
151 struct hpi_message hm;
152 struct hpi_response hr;
153 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
154 HPI_ADAPTER_CLOSE);
155 hm.adapter_index = adapter_index;
156
157 hpi_send_recv(&hm, &hr);
158
159 return hr.error;
160 }
161
162 u16 hpi_adapter_set_mode(u16 adapter_index, u32 adapter_mode)
163 {
164 return hpi_adapter_set_mode_ex(adapter_index, adapter_mode,
165 HPI_ADAPTER_MODE_SET);
166 }
167
168 u16 hpi_adapter_set_mode_ex(u16 adapter_index, u32 adapter_mode,
169 u16 query_or_set)
170 {
171 struct hpi_message hm;
172 struct hpi_response hr;
173
174 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
175 HPI_ADAPTER_SET_MODE);
176 hm.adapter_index = adapter_index;
177 hm.u.ax.mode.adapter_mode = adapter_mode;
178 hm.u.ax.mode.query_or_set = query_or_set;
179 hpi_send_recv(&hm, &hr);
180 return hr.error;
181 }
182
183 u16 hpi_adapter_get_mode(u16 adapter_index, u32 *padapter_mode)
184 {
185 struct hpi_message hm;
186 struct hpi_response hr;
187 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
188 HPI_ADAPTER_GET_MODE);
189 hm.adapter_index = adapter_index;
190 hpi_send_recv(&hm, &hr);
191 if (padapter_mode)
192 *padapter_mode = hr.u.ax.mode.adapter_mode;
193 return hr.error;
194 }
195
196 u16 hpi_adapter_get_info(u16 adapter_index, u16 *pw_num_outstreams,
197 u16 *pw_num_instreams, u16 *pw_version, u32 *pserial_number,
198 u16 *pw_adapter_type)
199 {
200 struct hpi_message hm;
201 struct hpi_response hr;
202 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
203 HPI_ADAPTER_GET_INFO);
204 hm.adapter_index = adapter_index;
205
206 hpi_send_recv(&hm, &hr);
207
208 *pw_adapter_type = hr.u.ax.info.adapter_type;
209 *pw_num_outstreams = hr.u.ax.info.num_outstreams;
210 *pw_num_instreams = hr.u.ax.info.num_instreams;
211 *pw_version = hr.u.ax.info.version;
212 *pserial_number = hr.u.ax.info.serial_number;
213 return hr.error;
214 }
215
216 u16 hpi_adapter_get_module_by_index(u16 adapter_index, u16 module_index,
217 u16 *pw_num_outputs, u16 *pw_num_inputs, u16 *pw_version,
218 u32 *pserial_number, u16 *pw_module_type, u32 *ph_module)
219 {
220 struct hpi_message hm;
221 struct hpi_response hr;
222
223 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
224 HPI_ADAPTER_MODULE_INFO);
225 hm.adapter_index = adapter_index;
226 hm.u.ax.module_info.index = module_index;
227
228 hpi_send_recv(&hm, &hr);
229
230 *pw_module_type = hr.u.ax.info.adapter_type;
231 *pw_num_outputs = hr.u.ax.info.num_outstreams;
232 *pw_num_inputs = hr.u.ax.info.num_instreams;
233 *pw_version = hr.u.ax.info.version;
234 *pserial_number = hr.u.ax.info.serial_number;
235 *ph_module = 0;
236
237 return hr.error;
238 }
239
240 u16 hpi_adapter_set_property(u16 adapter_index, u16 property, u16 parameter1,
241 u16 parameter2)
242 {
243 struct hpi_message hm;
244 struct hpi_response hr;
245 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
246 HPI_ADAPTER_SET_PROPERTY);
247 hm.adapter_index = adapter_index;
248 hm.u.ax.property_set.property = property;
249 hm.u.ax.property_set.parameter1 = parameter1;
250 hm.u.ax.property_set.parameter2 = parameter2;
251
252 hpi_send_recv(&hm, &hr);
253
254 return hr.error;
255 }
256
257 u16 hpi_adapter_get_property(u16 adapter_index, u16 property,
258 u16 *pw_parameter1, u16 *pw_parameter2)
259 {
260 struct hpi_message hm;
261 struct hpi_response hr;
262 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
263 HPI_ADAPTER_GET_PROPERTY);
264 hm.adapter_index = adapter_index;
265 hm.u.ax.property_set.property = property;
266
267 hpi_send_recv(&hm, &hr);
268 if (!hr.error) {
269 if (pw_parameter1)
270 *pw_parameter1 = hr.u.ax.property_get.parameter1;
271 if (pw_parameter2)
272 *pw_parameter2 = hr.u.ax.property_get.parameter2;
273 }
274
275 return hr.error;
276 }
277
278 u16 hpi_adapter_enumerate_property(u16 adapter_index, u16 index,
279 u16 what_to_enumerate, u16 property_index, u32 *psetting)
280 {
281 return 0;
282 }
283
284 u16 hpi_format_create(struct hpi_format *p_format, u16 channels, u16 format,
285 u32 sample_rate, u32 bit_rate, u32 attributes)
286 {
287 u16 err = 0;
288 struct hpi_msg_format fmt;
289
290 switch (channels) {
291 case 1:
292 case 2:
293 case 4:
294 case 6:
295 case 8:
296 case 16:
297 break;
298 default:
299 err = HPI_ERROR_INVALID_CHANNELS;
300 return err;
301 }
302 fmt.channels = channels;
303
304 switch (format) {
305 case HPI_FORMAT_PCM16_SIGNED:
306 case HPI_FORMAT_PCM24_SIGNED:
307 case HPI_FORMAT_PCM32_SIGNED:
308 case HPI_FORMAT_PCM32_FLOAT:
309 case HPI_FORMAT_PCM16_BIGENDIAN:
310 case HPI_FORMAT_PCM8_UNSIGNED:
311 case HPI_FORMAT_MPEG_L1:
312 case HPI_FORMAT_MPEG_L2:
313 case HPI_FORMAT_MPEG_L3:
314 case HPI_FORMAT_DOLBY_AC2:
315 case HPI_FORMAT_AA_TAGIT1_HITS:
316 case HPI_FORMAT_AA_TAGIT1_INSERTS:
317 case HPI_FORMAT_RAW_BITSTREAM:
318 case HPI_FORMAT_AA_TAGIT1_HITS_EX1:
319 case HPI_FORMAT_OEM1:
320 case HPI_FORMAT_OEM2:
321 break;
322 default:
323 err = HPI_ERROR_INVALID_FORMAT;
324 return err;
325 }
326 fmt.format = format;
327
328 if (sample_rate < 8000L) {
329 err = HPI_ERROR_INCOMPATIBLE_SAMPLERATE;
330 sample_rate = 8000L;
331 }
332 if (sample_rate > 200000L) {
333 err = HPI_ERROR_INCOMPATIBLE_SAMPLERATE;
334 sample_rate = 200000L;
335 }
336 fmt.sample_rate = sample_rate;
337
338 switch (format) {
339 case HPI_FORMAT_MPEG_L1:
340 case HPI_FORMAT_MPEG_L2:
341 case HPI_FORMAT_MPEG_L3:
342 fmt.bit_rate = bit_rate;
343 break;
344 case HPI_FORMAT_PCM16_SIGNED:
345 case HPI_FORMAT_PCM16_BIGENDIAN:
346 fmt.bit_rate = channels * sample_rate * 2;
347 break;
348 case HPI_FORMAT_PCM32_SIGNED:
349 case HPI_FORMAT_PCM32_FLOAT:
350 fmt.bit_rate = channels * sample_rate * 4;
351 break;
352 case HPI_FORMAT_PCM8_UNSIGNED:
353 fmt.bit_rate = channels * sample_rate;
354 break;
355 default:
356 fmt.bit_rate = 0;
357 }
358
359 switch (format) {
360 case HPI_FORMAT_MPEG_L2:
361 if ((channels == 1)
362 && (attributes != HPI_MPEG_MODE_DEFAULT)) {
363 attributes = HPI_MPEG_MODE_DEFAULT;
364 err = HPI_ERROR_INVALID_FORMAT;
365 } else if (attributes > HPI_MPEG_MODE_DUALCHANNEL) {
366 attributes = HPI_MPEG_MODE_DEFAULT;
367 err = HPI_ERROR_INVALID_FORMAT;
368 }
369 fmt.attributes = attributes;
370 break;
371 default:
372 fmt.attributes = attributes;
373 }
374
375 hpi_msg_to_format(p_format, &fmt);
376 return err;
377 }
378
379 u16 hpi_stream_estimate_buffer_size(struct hpi_format *p_format,
380 u32 host_polling_rate_in_milli_seconds, u32 *recommended_buffer_size)
381 {
382
383 u32 bytes_per_second;
384 u32 size;
385 u16 channels;
386 struct hpi_format *pF = p_format;
387
388 channels = pF->channels;
389
390 switch (pF->format) {
391 case HPI_FORMAT_PCM16_BIGENDIAN:
392 case HPI_FORMAT_PCM16_SIGNED:
393 bytes_per_second = pF->sample_rate * 2L * channels;
394 break;
395 case HPI_FORMAT_PCM24_SIGNED:
396 bytes_per_second = pF->sample_rate * 3L * channels;
397 break;
398 case HPI_FORMAT_PCM32_SIGNED:
399 case HPI_FORMAT_PCM32_FLOAT:
400 bytes_per_second = pF->sample_rate * 4L * channels;
401 break;
402 case HPI_FORMAT_PCM8_UNSIGNED:
403 bytes_per_second = pF->sample_rate * 1L * channels;
404 break;
405 case HPI_FORMAT_MPEG_L1:
406 case HPI_FORMAT_MPEG_L2:
407 case HPI_FORMAT_MPEG_L3:
408 bytes_per_second = pF->bit_rate / 8L;
409 break;
410 case HPI_FORMAT_DOLBY_AC2:
411
412 bytes_per_second = 256000L / 8L;
413 break;
414 default:
415 return HPI_ERROR_INVALID_FORMAT;
416 }
417 size = (bytes_per_second * host_polling_rate_in_milli_seconds * 2) /
418 1000L;
419
420 *recommended_buffer_size =
421 roundup_pow_of_two(((size + 4095L) & ~4095L));
422 return 0;
423 }
424
425 u16 hpi_outstream_open(u16 adapter_index, u16 outstream_index,
426 u32 *ph_outstream)
427 {
428 struct hpi_message hm;
429 struct hpi_response hr;
430 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
431 HPI_OSTREAM_OPEN);
432 hm.adapter_index = adapter_index;
433 hm.obj_index = outstream_index;
434
435 hpi_send_recv(&hm, &hr);
436
437 if (hr.error == 0)
438 *ph_outstream =
439 hpi_indexes_to_handle(HPI_OBJ_OSTREAM, adapter_index,
440 outstream_index);
441 else
442 *ph_outstream = 0;
443 return hr.error;
444 }
445
446 u16 hpi_outstream_close(u32 h_outstream)
447 {
448 struct hpi_message hm;
449 struct hpi_response hr;
450
451 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
452 HPI_OSTREAM_HOSTBUFFER_FREE);
453 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
454 return HPI_ERROR_INVALID_HANDLE;
455
456 hpi_send_recv(&hm, &hr);
457
458 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
459 HPI_OSTREAM_GROUP_RESET);
460 hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index);
461 hpi_send_recv(&hm, &hr);
462
463 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
464 HPI_OSTREAM_CLOSE);
465 hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index);
466 hpi_send_recv(&hm, &hr);
467
468 return hr.error;
469 }
470
471 u16 hpi_outstream_get_info_ex(u32 h_outstream, u16 *pw_state,
472 u32 *pbuffer_size, u32 *pdata_to_play, u32 *psamples_played,
473 u32 *pauxiliary_data_to_play)
474 {
475 struct hpi_message hm;
476 struct hpi_response hr;
477 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
478 HPI_OSTREAM_GET_INFO);
479 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
480 return HPI_ERROR_INVALID_HANDLE;
481
482 hpi_send_recv(&hm, &hr);
483
484 if (pw_state)
485 *pw_state = hr.u.d.u.stream_info.state;
486 if (pbuffer_size)
487 *pbuffer_size = hr.u.d.u.stream_info.buffer_size;
488 if (pdata_to_play)
489 *pdata_to_play = hr.u.d.u.stream_info.data_available;
490 if (psamples_played)
491 *psamples_played = hr.u.d.u.stream_info.samples_transferred;
492 if (pauxiliary_data_to_play)
493 *pauxiliary_data_to_play =
494 hr.u.d.u.stream_info.auxiliary_data_available;
495 return hr.error;
496 }
497
498 u16 hpi_outstream_write_buf(u32 h_outstream, const u8 *pb_data,
499 u32 bytes_to_write, const struct hpi_format *p_format)
500 {
501 struct hpi_message hm;
502 struct hpi_response hr;
503 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
504 HPI_OSTREAM_WRITE);
505 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
506 return HPI_ERROR_INVALID_HANDLE;
507 hm.u.d.u.data.pb_data = (u8 *)pb_data;
508 hm.u.d.u.data.data_size = bytes_to_write;
509
510 hpi_format_to_msg(&hm.u.d.u.data.format, p_format);
511
512 hpi_send_recv(&hm, &hr);
513
514 return hr.error;
515 }
516
517 u16 hpi_outstream_start(u32 h_outstream)
518 {
519 struct hpi_message hm;
520 struct hpi_response hr;
521 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
522 HPI_OSTREAM_START);
523 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
524 return HPI_ERROR_INVALID_HANDLE;
525
526 hpi_send_recv(&hm, &hr);
527
528 return hr.error;
529 }
530
531 u16 hpi_outstream_wait_start(u32 h_outstream)
532 {
533 struct hpi_message hm;
534 struct hpi_response hr;
535 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
536 HPI_OSTREAM_WAIT_START);
537 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
538 return HPI_ERROR_INVALID_HANDLE;
539
540 hpi_send_recv(&hm, &hr);
541
542 return hr.error;
543 }
544
545 u16 hpi_outstream_stop(u32 h_outstream)
546 {
547 struct hpi_message hm;
548 struct hpi_response hr;
549 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
550 HPI_OSTREAM_STOP);
551 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
552 return HPI_ERROR_INVALID_HANDLE;
553
554 hpi_send_recv(&hm, &hr);
555
556 return hr.error;
557 }
558
559 u16 hpi_outstream_sinegen(u32 h_outstream)
560 {
561 struct hpi_message hm;
562 struct hpi_response hr;
563 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
564 HPI_OSTREAM_SINEGEN);
565 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
566 return HPI_ERROR_INVALID_HANDLE;
567
568 hpi_send_recv(&hm, &hr);
569
570 return hr.error;
571 }
572
573 u16 hpi_outstream_reset(u32 h_outstream)
574 {
575 struct hpi_message hm;
576 struct hpi_response hr;
577 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
578 HPI_OSTREAM_RESET);
579 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
580 return HPI_ERROR_INVALID_HANDLE;
581
582 hpi_send_recv(&hm, &hr);
583
584 return hr.error;
585 }
586
587 u16 hpi_outstream_query_format(u32 h_outstream, struct hpi_format *p_format)
588 {
589 struct hpi_message hm;
590 struct hpi_response hr;
591
592 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
593 HPI_OSTREAM_QUERY_FORMAT);
594 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
595 return HPI_ERROR_INVALID_HANDLE;
596
597 hpi_format_to_msg(&hm.u.d.u.data.format, p_format);
598
599 hpi_send_recv(&hm, &hr);
600
601 return hr.error;
602 }
603
604 u16 hpi_outstream_set_format(u32 h_outstream, struct hpi_format *p_format)
605 {
606 struct hpi_message hm;
607 struct hpi_response hr;
608
609 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
610 HPI_OSTREAM_SET_FORMAT);
611 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
612 return HPI_ERROR_INVALID_HANDLE;
613
614 hpi_format_to_msg(&hm.u.d.u.data.format, p_format);
615
616 hpi_send_recv(&hm, &hr);
617
618 return hr.error;
619 }
620
621 u16 hpi_outstream_set_velocity(u32 h_outstream, short velocity)
622 {
623 struct hpi_message hm;
624 struct hpi_response hr;
625
626 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
627 HPI_OSTREAM_SET_VELOCITY);
628 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
629 return HPI_ERROR_INVALID_HANDLE;
630 hm.u.d.u.velocity = velocity;
631
632 hpi_send_recv(&hm, &hr);
633
634 return hr.error;
635 }
636
637 u16 hpi_outstream_set_punch_in_out(u32 h_outstream, u32 punch_in_sample,
638 u32 punch_out_sample)
639 {
640 struct hpi_message hm;
641 struct hpi_response hr;
642
643 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
644 HPI_OSTREAM_SET_PUNCHINOUT);
645 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
646 return HPI_ERROR_INVALID_HANDLE;
647
648 hm.u.d.u.pio.punch_in_sample = punch_in_sample;
649 hm.u.d.u.pio.punch_out_sample = punch_out_sample;
650
651 hpi_send_recv(&hm, &hr);
652
653 return hr.error;
654 }
655
656 u16 hpi_outstream_ancillary_reset(u32 h_outstream, u16 mode)
657 {
658 struct hpi_message hm;
659 struct hpi_response hr;
660
661 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
662 HPI_OSTREAM_ANC_RESET);
663 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
664 return HPI_ERROR_INVALID_HANDLE;
665 hm.u.d.u.data.format.channels = mode;
666 hpi_send_recv(&hm, &hr);
667 return hr.error;
668 }
669
670 u16 hpi_outstream_ancillary_get_info(u32 h_outstream, u32 *pframes_available)
671 {
672 struct hpi_message hm;
673 struct hpi_response hr;
674
675 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
676 HPI_OSTREAM_ANC_GET_INFO);
677 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
678 return HPI_ERROR_INVALID_HANDLE;
679 hpi_send_recv(&hm, &hr);
680 if (hr.error == 0) {
681 if (pframes_available)
682 *pframes_available =
683 hr.u.d.u.stream_info.data_available /
684 sizeof(struct hpi_anc_frame);
685 }
686 return hr.error;
687 }
688
689 u16 hpi_outstream_ancillary_read(u32 h_outstream,
690 struct hpi_anc_frame *p_anc_frame_buffer,
691 u32 anc_frame_buffer_size_in_bytes,
692 u32 number_of_ancillary_frames_to_read)
693 {
694 struct hpi_message hm;
695 struct hpi_response hr;
696
697 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
698 HPI_OSTREAM_ANC_READ);
699 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
700 return HPI_ERROR_INVALID_HANDLE;
701 hm.u.d.u.data.pb_data = (u8 *)p_anc_frame_buffer;
702 hm.u.d.u.data.data_size =
703 number_of_ancillary_frames_to_read *
704 sizeof(struct hpi_anc_frame);
705 if (hm.u.d.u.data.data_size <= anc_frame_buffer_size_in_bytes)
706 hpi_send_recv(&hm, &hr);
707 else
708 hr.error = HPI_ERROR_INVALID_DATASIZE;
709 return hr.error;
710 }
711
712 u16 hpi_outstream_set_time_scale(u32 h_outstream, u32 time_scale)
713 {
714 struct hpi_message hm;
715 struct hpi_response hr;
716
717 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
718 HPI_OSTREAM_SET_TIMESCALE);
719 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
720 return HPI_ERROR_INVALID_HANDLE;
721
722 hm.u.d.u.time_scale = time_scale;
723
724 hpi_send_recv(&hm, &hr);
725
726 return hr.error;
727 }
728
729 u16 hpi_outstream_host_buffer_allocate(u32 h_outstream, u32 size_in_bytes)
730 {
731 struct hpi_message hm;
732 struct hpi_response hr;
733
734 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
735 HPI_OSTREAM_HOSTBUFFER_ALLOC);
736 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
737 return HPI_ERROR_INVALID_HANDLE;
738 hm.u.d.u.data.data_size = size_in_bytes;
739 hpi_send_recv(&hm, &hr);
740 return hr.error;
741 }
742
743 u16 hpi_outstream_host_buffer_get_info(u32 h_outstream, u8 **pp_buffer,
744 struct hpi_hostbuffer_status **pp_status)
745 {
746 struct hpi_message hm;
747 struct hpi_response hr;
748
749 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
750 HPI_OSTREAM_HOSTBUFFER_GET_INFO);
751 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
752 return HPI_ERROR_INVALID_HANDLE;
753 hpi_send_recv(&hm, &hr);
754
755 if (hr.error == 0) {
756 if (pp_buffer)
757 *pp_buffer = hr.u.d.u.hostbuffer_info.p_buffer;
758 if (pp_status)
759 *pp_status = hr.u.d.u.hostbuffer_info.p_status;
760 }
761 return hr.error;
762 }
763
764 u16 hpi_outstream_host_buffer_free(u32 h_outstream)
765 {
766 struct hpi_message hm;
767 struct hpi_response hr;
768
769 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
770 HPI_OSTREAM_HOSTBUFFER_FREE);
771 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
772 return HPI_ERROR_INVALID_HANDLE;
773 hpi_send_recv(&hm, &hr);
774 return hr.error;
775 }
776
777 u16 hpi_outstream_group_add(u32 h_outstream, u32 h_stream)
778 {
779 struct hpi_message hm;
780 struct hpi_response hr;
781 u16 adapter;
782 char c_obj_type;
783
784 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
785 HPI_OSTREAM_GROUP_ADD);
786
787 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
788 return HPI_ERROR_INVALID_HANDLE;
789
790 if (hpi_handle_indexes(h_stream, &adapter,
791 &hm.u.d.u.stream.stream_index))
792 return HPI_ERROR_INVALID_HANDLE;
793
794 c_obj_type = hpi_handle_object(h_stream);
795 switch (c_obj_type) {
796 case HPI_OBJ_OSTREAM:
797 case HPI_OBJ_ISTREAM:
798 hm.u.d.u.stream.object_type = c_obj_type;
799 break;
800 default:
801 return HPI_ERROR_INVALID_OBJ;
802 }
803 if (adapter != hm.adapter_index)
804 return HPI_ERROR_NO_INTERADAPTER_GROUPS;
805
806 hpi_send_recv(&hm, &hr);
807 return hr.error;
808 }
809
810 u16 hpi_outstream_group_get_map(u32 h_outstream, u32 *poutstream_map,
811 u32 *pinstream_map)
812 {
813 struct hpi_message hm;
814 struct hpi_response hr;
815
816 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
817 HPI_OSTREAM_GROUP_GETMAP);
818 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
819 return HPI_ERROR_INVALID_HANDLE;
820 hpi_send_recv(&hm, &hr);
821
822 if (poutstream_map)
823 *poutstream_map = hr.u.d.u.group_info.outstream_group_map;
824 if (pinstream_map)
825 *pinstream_map = hr.u.d.u.group_info.instream_group_map;
826
827 return hr.error;
828 }
829
830 u16 hpi_outstream_group_reset(u32 h_outstream)
831 {
832 struct hpi_message hm;
833 struct hpi_response hr;
834
835 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
836 HPI_OSTREAM_GROUP_RESET);
837 if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
838 return HPI_ERROR_INVALID_HANDLE;
839 hpi_send_recv(&hm, &hr);
840 return hr.error;
841 }
842
843 u16 hpi_instream_open(u16 adapter_index, u16 instream_index, u32 *ph_instream)
844 {
845 struct hpi_message hm;
846 struct hpi_response hr;
847
848 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
849 HPI_ISTREAM_OPEN);
850 hm.adapter_index = adapter_index;
851 hm.obj_index = instream_index;
852
853 hpi_send_recv(&hm, &hr);
854
855 if (hr.error == 0)
856 *ph_instream =
857 hpi_indexes_to_handle(HPI_OBJ_ISTREAM, adapter_index,
858 instream_index);
859 else
860 *ph_instream = 0;
861
862 return hr.error;
863 }
864
865 u16 hpi_instream_close(u32 h_instream)
866 {
867 struct hpi_message hm;
868 struct hpi_response hr;
869
870 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
871 HPI_ISTREAM_HOSTBUFFER_FREE);
872 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
873 return HPI_ERROR_INVALID_HANDLE;
874 hpi_send_recv(&hm, &hr);
875
876 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
877 HPI_ISTREAM_GROUP_RESET);
878 hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index);
879 hpi_send_recv(&hm, &hr);
880
881 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
882 HPI_ISTREAM_CLOSE);
883 hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index);
884 hpi_send_recv(&hm, &hr);
885
886 return hr.error;
887 }
888
889 u16 hpi_instream_query_format(u32 h_instream,
890 const struct hpi_format *p_format)
891 {
892 struct hpi_message hm;
893 struct hpi_response hr;
894
895 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
896 HPI_ISTREAM_QUERY_FORMAT);
897 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
898 return HPI_ERROR_INVALID_HANDLE;
899 hpi_format_to_msg(&hm.u.d.u.data.format, p_format);
900
901 hpi_send_recv(&hm, &hr);
902
903 return hr.error;
904 }
905
906 u16 hpi_instream_set_format(u32 h_instream, const struct hpi_format *p_format)
907 {
908 struct hpi_message hm;
909 struct hpi_response hr;
910
911 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
912 HPI_ISTREAM_SET_FORMAT);
913 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
914 return HPI_ERROR_INVALID_HANDLE;
915 hpi_format_to_msg(&hm.u.d.u.data.format, p_format);
916
917 hpi_send_recv(&hm, &hr);
918
919 return hr.error;
920 }
921
922 u16 hpi_instream_read_buf(u32 h_instream, u8 *pb_data, u32 bytes_to_read)
923 {
924 struct hpi_message hm;
925 struct hpi_response hr;
926
927 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
928 HPI_ISTREAM_READ);
929 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
930 return HPI_ERROR_INVALID_HANDLE;
931 hm.u.d.u.data.data_size = bytes_to_read;
932 hm.u.d.u.data.pb_data = pb_data;
933
934 hpi_send_recv(&hm, &hr);
935
936 return hr.error;
937 }
938
939 u16 hpi_instream_start(u32 h_instream)
940 {
941 struct hpi_message hm;
942 struct hpi_response hr;
943
944 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
945 HPI_ISTREAM_START);
946 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
947 return HPI_ERROR_INVALID_HANDLE;
948
949 hpi_send_recv(&hm, &hr);
950
951 return hr.error;
952 }
953
954 u16 hpi_instream_wait_start(u32 h_instream)
955 {
956 struct hpi_message hm;
957 struct hpi_response hr;
958
959 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
960 HPI_ISTREAM_WAIT_START);
961 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
962 return HPI_ERROR_INVALID_HANDLE;
963
964 hpi_send_recv(&hm, &hr);
965
966 return hr.error;
967 }
968
969 u16 hpi_instream_stop(u32 h_instream)
970 {
971 struct hpi_message hm;
972 struct hpi_response hr;
973
974 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
975 HPI_ISTREAM_STOP);
976 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
977 return HPI_ERROR_INVALID_HANDLE;
978
979 hpi_send_recv(&hm, &hr);
980
981 return hr.error;
982 }
983
984 u16 hpi_instream_reset(u32 h_instream)
985 {
986 struct hpi_message hm;
987 struct hpi_response hr;
988
989 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
990 HPI_ISTREAM_RESET);
991 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
992 return HPI_ERROR_INVALID_HANDLE;
993
994 hpi_send_recv(&hm, &hr);
995
996 return hr.error;
997 }
998
999 u16 hpi_instream_get_info_ex(u32 h_instream, u16 *pw_state, u32 *pbuffer_size,
1000 u32 *pdata_recorded, u32 *psamples_recorded,
1001 u32 *pauxiliary_data_recorded)
1002 {
1003 struct hpi_message hm;
1004 struct hpi_response hr;
1005 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1006 HPI_ISTREAM_GET_INFO);
1007 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1008 return HPI_ERROR_INVALID_HANDLE;
1009
1010 hpi_send_recv(&hm, &hr);
1011
1012 if (pw_state)
1013 *pw_state = hr.u.d.u.stream_info.state;
1014 if (pbuffer_size)
1015 *pbuffer_size = hr.u.d.u.stream_info.buffer_size;
1016 if (pdata_recorded)
1017 *pdata_recorded = hr.u.d.u.stream_info.data_available;
1018 if (psamples_recorded)
1019 *psamples_recorded = hr.u.d.u.stream_info.samples_transferred;
1020 if (pauxiliary_data_recorded)
1021 *pauxiliary_data_recorded =
1022 hr.u.d.u.stream_info.auxiliary_data_available;
1023 return hr.error;
1024 }
1025
1026 u16 hpi_instream_ancillary_reset(u32 h_instream, u16 bytes_per_frame,
1027 u16 mode, u16 alignment, u16 idle_bit)
1028 {
1029 struct hpi_message hm;
1030 struct hpi_response hr;
1031 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1032 HPI_ISTREAM_ANC_RESET);
1033 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1034 return HPI_ERROR_INVALID_HANDLE;
1035 hm.u.d.u.data.format.attributes = bytes_per_frame;
1036 hm.u.d.u.data.format.format = (mode << 8) | (alignment & 0xff);
1037 hm.u.d.u.data.format.channels = idle_bit;
1038 hpi_send_recv(&hm, &hr);
1039 return hr.error;
1040 }
1041
1042 u16 hpi_instream_ancillary_get_info(u32 h_instream, u32 *pframe_space)
1043 {
1044 struct hpi_message hm;
1045 struct hpi_response hr;
1046 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1047 HPI_ISTREAM_ANC_GET_INFO);
1048 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1049 return HPI_ERROR_INVALID_HANDLE;
1050 hpi_send_recv(&hm, &hr);
1051 if (pframe_space)
1052 *pframe_space =
1053 (hr.u.d.u.stream_info.buffer_size -
1054 hr.u.d.u.stream_info.data_available) /
1055 sizeof(struct hpi_anc_frame);
1056 return hr.error;
1057 }
1058
1059 u16 hpi_instream_ancillary_write(u32 h_instream,
1060 const struct hpi_anc_frame *p_anc_frame_buffer,
1061 u32 anc_frame_buffer_size_in_bytes,
1062 u32 number_of_ancillary_frames_to_write)
1063 {
1064 struct hpi_message hm;
1065 struct hpi_response hr;
1066
1067 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1068 HPI_ISTREAM_ANC_WRITE);
1069 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1070 return HPI_ERROR_INVALID_HANDLE;
1071 hm.u.d.u.data.pb_data = (u8 *)p_anc_frame_buffer;
1072 hm.u.d.u.data.data_size =
1073 number_of_ancillary_frames_to_write *
1074 sizeof(struct hpi_anc_frame);
1075 if (hm.u.d.u.data.data_size <= anc_frame_buffer_size_in_bytes)
1076 hpi_send_recv(&hm, &hr);
1077 else
1078 hr.error = HPI_ERROR_INVALID_DATASIZE;
1079 return hr.error;
1080 }
1081
1082 u16 hpi_instream_host_buffer_allocate(u32 h_instream, u32 size_in_bytes)
1083 {
1084
1085 struct hpi_message hm;
1086 struct hpi_response hr;
1087
1088 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1089 HPI_ISTREAM_HOSTBUFFER_ALLOC);
1090 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1091 return HPI_ERROR_INVALID_HANDLE;
1092 hm.u.d.u.data.data_size = size_in_bytes;
1093 hpi_send_recv(&hm, &hr);
1094 return hr.error;
1095 }
1096
1097 u16 hpi_instream_host_buffer_get_info(u32 h_instream, u8 **pp_buffer,
1098 struct hpi_hostbuffer_status **pp_status)
1099 {
1100 struct hpi_message hm;
1101 struct hpi_response hr;
1102
1103 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1104 HPI_ISTREAM_HOSTBUFFER_GET_INFO);
1105 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1106 return HPI_ERROR_INVALID_HANDLE;
1107 hpi_send_recv(&hm, &hr);
1108
1109 if (hr.error == 0) {
1110 if (pp_buffer)
1111 *pp_buffer = hr.u.d.u.hostbuffer_info.p_buffer;
1112 if (pp_status)
1113 *pp_status = hr.u.d.u.hostbuffer_info.p_status;
1114 }
1115 return hr.error;
1116 }
1117
1118 u16 hpi_instream_host_buffer_free(u32 h_instream)
1119 {
1120
1121 struct hpi_message hm;
1122 struct hpi_response hr;
1123
1124 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1125 HPI_ISTREAM_HOSTBUFFER_FREE);
1126 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1127 return HPI_ERROR_INVALID_HANDLE;
1128 hpi_send_recv(&hm, &hr);
1129 return hr.error;
1130 }
1131
1132 u16 hpi_instream_group_add(u32 h_instream, u32 h_stream)
1133 {
1134 struct hpi_message hm;
1135 struct hpi_response hr;
1136 u16 adapter;
1137 char c_obj_type;
1138
1139 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1140 HPI_ISTREAM_GROUP_ADD);
1141 hr.error = 0;
1142
1143 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1144 return HPI_ERROR_INVALID_HANDLE;
1145
1146 if (hpi_handle_indexes(h_stream, &adapter,
1147 &hm.u.d.u.stream.stream_index))
1148 return HPI_ERROR_INVALID_HANDLE;
1149
1150 c_obj_type = hpi_handle_object(h_stream);
1151
1152 switch (c_obj_type) {
1153 case HPI_OBJ_OSTREAM:
1154 case HPI_OBJ_ISTREAM:
1155 hm.u.d.u.stream.object_type = c_obj_type;
1156 break;
1157 default:
1158 return HPI_ERROR_INVALID_OBJ;
1159 }
1160
1161 if (adapter != hm.adapter_index)
1162 return HPI_ERROR_NO_INTERADAPTER_GROUPS;
1163
1164 hpi_send_recv(&hm, &hr);
1165 return hr.error;
1166 }
1167
1168 u16 hpi_instream_group_get_map(u32 h_instream, u32 *poutstream_map,
1169 u32 *pinstream_map)
1170 {
1171 struct hpi_message hm;
1172 struct hpi_response hr;
1173
1174 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1175 HPI_ISTREAM_HOSTBUFFER_FREE);
1176 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1177 return HPI_ERROR_INVALID_HANDLE;
1178 hpi_send_recv(&hm, &hr);
1179
1180 if (poutstream_map)
1181 *poutstream_map = hr.u.d.u.group_info.outstream_group_map;
1182 if (pinstream_map)
1183 *pinstream_map = hr.u.d.u.group_info.instream_group_map;
1184
1185 return hr.error;
1186 }
1187
1188 u16 hpi_instream_group_reset(u32 h_instream)
1189 {
1190 struct hpi_message hm;
1191 struct hpi_response hr;
1192
1193 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1194 HPI_ISTREAM_GROUP_RESET);
1195 if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1196 return HPI_ERROR_INVALID_HANDLE;
1197 hpi_send_recv(&hm, &hr);
1198 return hr.error;
1199 }
1200
1201 u16 hpi_mixer_open(u16 adapter_index, u32 *ph_mixer)
1202 {
1203 struct hpi_message hm;
1204 struct hpi_response hr;
1205 hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, HPI_MIXER_OPEN);
1206 hm.adapter_index = adapter_index;
1207
1208 hpi_send_recv(&hm, &hr);
1209
1210 if (hr.error == 0)
1211 *ph_mixer =
1212 hpi_indexes_to_handle(HPI_OBJ_MIXER, adapter_index,
1213 0);
1214 else
1215 *ph_mixer = 0;
1216 return hr.error;
1217 }
1218
1219 u16 hpi_mixer_close(u32 h_mixer)
1220 {
1221 struct hpi_message hm;
1222 struct hpi_response hr;
1223
1224 hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, HPI_MIXER_CLOSE);
1225 if (hpi_handle_indexes(h_mixer, &hm.adapter_index, NULL))
1226 return HPI_ERROR_INVALID_HANDLE;
1227
1228 hpi_send_recv(&hm, &hr);
1229 return hr.error;
1230 }
1231
1232 u16 hpi_mixer_get_control(u32 h_mixer, u16 src_node_type,
1233 u16 src_node_type_index, u16 dst_node_type, u16 dst_node_type_index,
1234 u16 control_type, u32 *ph_control)
1235 {
1236 struct hpi_message hm;
1237 struct hpi_response hr;
1238 hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER,
1239 HPI_MIXER_GET_CONTROL);
1240 if (hpi_handle_indexes(h_mixer, &hm.adapter_index, NULL))
1241 return HPI_ERROR_INVALID_HANDLE;
1242 hm.u.m.node_type1 = src_node_type;
1243 hm.u.m.node_index1 = src_node_type_index;
1244 hm.u.m.node_type2 = dst_node_type;
1245 hm.u.m.node_index2 = dst_node_type_index;
1246 hm.u.m.control_type = control_type;
1247
1248 hpi_send_recv(&hm, &hr);
1249
1250 if (hr.error == 0)
1251 *ph_control =
1252 hpi_indexes_to_handle(HPI_OBJ_CONTROL,
1253 hm.adapter_index, hr.u.m.control_index);
1254 else
1255 *ph_control = 0;
1256 return hr.error;
1257 }
1258
1259 u16 hpi_mixer_get_control_by_index(u32 h_mixer, u16 control_index,
1260 u16 *pw_src_node_type, u16 *pw_src_node_index, u16 *pw_dst_node_type,
1261 u16 *pw_dst_node_index, u16 *pw_control_type, u32 *ph_control)
1262 {
1263 struct hpi_message hm;
1264 struct hpi_response hr;
1265 hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER,
1266 HPI_MIXER_GET_CONTROL_BY_INDEX);
1267 if (hpi_handle_indexes(h_mixer, &hm.adapter_index, NULL))
1268 return HPI_ERROR_INVALID_HANDLE;
1269 hm.u.m.control_index = control_index;
1270 hpi_send_recv(&hm, &hr);
1271
1272 if (pw_src_node_type) {
1273 *pw_src_node_type =
1274 hr.u.m.src_node_type + HPI_SOURCENODE_NONE;
1275 *pw_src_node_index = hr.u.m.src_node_index;
1276 *pw_dst_node_type = hr.u.m.dst_node_type + HPI_DESTNODE_NONE;
1277 *pw_dst_node_index = hr.u.m.dst_node_index;
1278 }
1279 if (pw_control_type)
1280 *pw_control_type = hr.u.m.control_index;
1281
1282 if (ph_control) {
1283 if (hr.error == 0)
1284 *ph_control =
1285 hpi_indexes_to_handle(HPI_OBJ_CONTROL,
1286 hm.adapter_index, control_index);
1287 else
1288 *ph_control = 0;
1289 }
1290 return hr.error;
1291 }
1292
1293 u16 hpi_mixer_store(u32 h_mixer, enum HPI_MIXER_STORE_COMMAND command,
1294 u16 index)
1295 {
1296 struct hpi_message hm;
1297 struct hpi_response hr;
1298 hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, HPI_MIXER_STORE);
1299 if (hpi_handle_indexes(h_mixer, &hm.adapter_index, NULL))
1300 return HPI_ERROR_INVALID_HANDLE;
1301 hm.u.mx.store.command = command;
1302 hm.u.mx.store.index = index;
1303 hpi_send_recv(&hm, &hr);
1304 return hr.error;
1305 }
1306
1307 static
1308 u16 hpi_control_param_set(const u32 h_control, const u16 attrib,
1309 const u32 param1, const u32 param2)
1310 {
1311 struct hpi_message hm;
1312 struct hpi_response hr;
1313
1314 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1315 HPI_CONTROL_SET_STATE);
1316 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1317 return HPI_ERROR_INVALID_HANDLE;
1318 hm.u.c.attribute = attrib;
1319 hm.u.c.param1 = param1;
1320 hm.u.c.param2 = param2;
1321 hpi_send_recv(&hm, &hr);
1322 return hr.error;
1323 }
1324
1325 static u16 hpi_control_log_set2(u32 h_control, u16 attrib, short sv0,
1326 short sv1)
1327 {
1328 struct hpi_message hm;
1329 struct hpi_response hr;
1330
1331 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1332 HPI_CONTROL_SET_STATE);
1333 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1334 return HPI_ERROR_INVALID_HANDLE;
1335 hm.u.c.attribute = attrib;
1336 hm.u.c.an_log_value[0] = sv0;
1337 hm.u.c.an_log_value[1] = sv1;
1338 hpi_send_recv(&hm, &hr);
1339 return hr.error;
1340 }
1341
1342 static
1343 u16 hpi_control_param_get(const u32 h_control, const u16 attrib, u32 param1,
1344 u32 param2, u32 *pparam1, u32 *pparam2)
1345 {
1346 struct hpi_message hm;
1347 struct hpi_response hr;
1348
1349 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1350 HPI_CONTROL_GET_STATE);
1351 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1352 return HPI_ERROR_INVALID_HANDLE;
1353 hm.u.c.attribute = attrib;
1354 hm.u.c.param1 = param1;
1355 hm.u.c.param2 = param2;
1356 hpi_send_recv(&hm, &hr);
1357
1358 *pparam1 = hr.u.c.param1;
1359 if (pparam2)
1360 *pparam2 = hr.u.c.param2;
1361
1362 return hr.error;
1363 }
1364
1365 #define hpi_control_param1_get(h, a, p1) \
1366 hpi_control_param_get(h, a, 0, 0, p1, NULL)
1367 #define hpi_control_param2_get(h, a, p1, p2) \
1368 hpi_control_param_get(h, a, 0, 0, p1, p2)
1369
1370 static u16 hpi_control_log_get2(u32 h_control, u16 attrib, short *sv0,
1371 short *sv1)
1372 {
1373 struct hpi_message hm;
1374 struct hpi_response hr;
1375 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1376 HPI_CONTROL_GET_STATE);
1377 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1378 return HPI_ERROR_INVALID_HANDLE;
1379 hm.u.c.attribute = attrib;
1380
1381 hpi_send_recv(&hm, &hr);
1382 *sv0 = hr.u.c.an_log_value[0];
1383 if (sv1)
1384 *sv1 = hr.u.c.an_log_value[1];
1385 return hr.error;
1386 }
1387
1388 static
1389 u16 hpi_control_query(const u32 h_control, const u16 attrib, const u32 index,
1390 const u32 param, u32 *psetting)
1391 {
1392 struct hpi_message hm;
1393 struct hpi_response hr;
1394
1395 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1396 HPI_CONTROL_GET_INFO);
1397 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1398 return HPI_ERROR_INVALID_HANDLE;
1399
1400 hm.u.c.attribute = attrib;
1401 hm.u.c.param1 = index;
1402 hm.u.c.param2 = param;
1403
1404 hpi_send_recv(&hm, &hr);
1405 *psetting = hr.u.c.param1;
1406
1407 return hr.error;
1408 }
1409
1410 static u16 hpi_control_get_string(const u32 h_control, const u16 attribute,
1411 char *psz_string, const u32 string_length)
1412 {
1413 unsigned int sub_string_index = 0, j = 0;
1414 char c = 0;
1415 unsigned int n = 0;
1416 u16 err = 0;
1417
1418 if ((string_length < 1) || (string_length > 256))
1419 return HPI_ERROR_INVALID_CONTROL_VALUE;
1420 for (sub_string_index = 0; sub_string_index < string_length;
1421 sub_string_index += 8) {
1422 struct hpi_message hm;
1423 struct hpi_response hr;
1424
1425 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1426 HPI_CONTROL_GET_STATE);
1427 if (hpi_handle_indexes(h_control, &hm.adapter_index,
1428 &hm.obj_index))
1429 return HPI_ERROR_INVALID_HANDLE;
1430 hm.u.c.attribute = attribute;
1431 hm.u.c.param1 = sub_string_index;
1432 hm.u.c.param2 = 0;
1433 hpi_send_recv(&hm, &hr);
1434
1435 if (sub_string_index == 0
1436 && (hr.u.cu.chars8.remaining_chars + 8) >
1437 string_length)
1438 return HPI_ERROR_INVALID_CONTROL_VALUE;
1439
1440 if (hr.error) {
1441 err = hr.error;
1442 break;
1443 }
1444 for (j = 0; j < 8; j++) {
1445 c = hr.u.cu.chars8.sz_data[j];
1446 psz_string[sub_string_index + j] = c;
1447 n++;
1448 if (n >= string_length) {
1449 psz_string[string_length - 1] = 0;
1450 err = HPI_ERROR_INVALID_CONTROL_VALUE;
1451 break;
1452 }
1453 if (c == 0)
1454 break;
1455 }
1456
1457 if ((hr.u.cu.chars8.remaining_chars == 0)
1458 && ((sub_string_index + j) < string_length)
1459 && (c != 0)) {
1460 c = 0;
1461 psz_string[sub_string_index + j] = c;
1462 }
1463 if (c == 0)
1464 break;
1465 }
1466 return err;
1467 }
1468
1469 u16 hpi_aesebu_receiver_query_format(const u32 h_aes_rx, const u32 index,
1470 u16 *pw_format)
1471 {
1472 u32 qr;
1473 u16 err;
1474
1475 err = hpi_control_query(h_aes_rx, HPI_AESEBURX_FORMAT, index, 0, &qr);
1476 *pw_format = (u16)qr;
1477 return err;
1478 }
1479
1480 u16 hpi_aesebu_receiver_set_format(u32 h_control, u16 format)
1481 {
1482 return hpi_control_param_set(h_control, HPI_AESEBURX_FORMAT, format,
1483 0);
1484 }
1485
1486 u16 hpi_aesebu_receiver_get_format(u32 h_control, u16 *pw_format)
1487 {
1488 u16 err;
1489 u32 param;
1490
1491 err = hpi_control_param1_get(h_control, HPI_AESEBURX_FORMAT, &param);
1492 if (!err && pw_format)
1493 *pw_format = (u16)param;
1494
1495 return err;
1496 }
1497
1498 u16 hpi_aesebu_receiver_get_sample_rate(u32 h_control, u32 *psample_rate)
1499 {
1500 return hpi_control_param1_get(h_control, HPI_AESEBURX_SAMPLERATE,
1501 psample_rate);
1502 }
1503
1504 u16 hpi_aesebu_receiver_get_user_data(u32 h_control, u16 index, u16 *pw_data)
1505 {
1506 struct hpi_message hm;
1507 struct hpi_response hr;
1508 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1509 HPI_CONTROL_GET_STATE);
1510 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1511 return HPI_ERROR_INVALID_HANDLE;
1512 hm.u.c.attribute = HPI_AESEBURX_USERDATA;
1513 hm.u.c.param1 = index;
1514
1515 hpi_send_recv(&hm, &hr);
1516
1517 if (pw_data)
1518 *pw_data = (u16)hr.u.c.param2;
1519 return hr.error;
1520 }
1521
1522 u16 hpi_aesebu_receiver_get_channel_status(u32 h_control, u16 index,
1523 u16 *pw_data)
1524 {
1525 struct hpi_message hm;
1526 struct hpi_response hr;
1527 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1528 HPI_CONTROL_GET_STATE);
1529 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1530 return HPI_ERROR_INVALID_HANDLE;
1531 hm.u.c.attribute = HPI_AESEBURX_CHANNELSTATUS;
1532 hm.u.c.param1 = index;
1533
1534 hpi_send_recv(&hm, &hr);
1535
1536 if (pw_data)
1537 *pw_data = (u16)hr.u.c.param2;
1538 return hr.error;
1539 }
1540
1541 u16 hpi_aesebu_receiver_get_error_status(u32 h_control, u16 *pw_error_data)
1542 {
1543 u32 error_data = 0;
1544 u16 err = 0;
1545
1546 err = hpi_control_param1_get(h_control, HPI_AESEBURX_ERRORSTATUS,
1547 &error_data);
1548 if (pw_error_data)
1549 *pw_error_data = (u16)error_data;
1550 return err;
1551 }
1552
1553 u16 hpi_aesebu_transmitter_set_sample_rate(u32 h_control, u32 sample_rate)
1554 {
1555 return hpi_control_param_set(h_control, HPI_AESEBUTX_SAMPLERATE,
1556 sample_rate, 0);
1557 }
1558
1559 u16 hpi_aesebu_transmitter_set_user_data(u32 h_control, u16 index, u16 data)
1560 {
1561 return hpi_control_param_set(h_control, HPI_AESEBUTX_USERDATA, index,
1562 data);
1563 }
1564
1565 u16 hpi_aesebu_transmitter_set_channel_status(u32 h_control, u16 index,
1566 u16 data)
1567 {
1568 return hpi_control_param_set(h_control, HPI_AESEBUTX_CHANNELSTATUS,
1569 index, data);
1570 }
1571
1572 u16 hpi_aesebu_transmitter_get_channel_status(u32 h_control, u16 index,
1573 u16 *pw_data)
1574 {
1575 return HPI_ERROR_INVALID_OPERATION;
1576 }
1577
1578 u16 hpi_aesebu_transmitter_query_format(const u32 h_aes_tx, const u32 index,
1579 u16 *pw_format)
1580 {
1581 u32 qr;
1582 u16 err;
1583
1584 err = hpi_control_query(h_aes_tx, HPI_AESEBUTX_FORMAT, index, 0, &qr);
1585 *pw_format = (u16)qr;
1586 return err;
1587 }
1588
1589 u16 hpi_aesebu_transmitter_set_format(u32 h_control, u16 output_format)
1590 {
1591 return hpi_control_param_set(h_control, HPI_AESEBUTX_FORMAT,
1592 output_format, 0);
1593 }
1594
1595 u16 hpi_aesebu_transmitter_get_format(u32 h_control, u16 *pw_output_format)
1596 {
1597 u16 err;
1598 u32 param;
1599
1600 err = hpi_control_param1_get(h_control, HPI_AESEBUTX_FORMAT, &param);
1601 if (!err && pw_output_format)
1602 *pw_output_format = (u16)param;
1603
1604 return err;
1605 }
1606
1607 u16 hpi_bitstream_set_clock_edge(u32 h_control, u16 edge_type)
1608 {
1609 return hpi_control_param_set(h_control, HPI_BITSTREAM_CLOCK_EDGE,
1610 edge_type, 0);
1611 }
1612
1613 u16 hpi_bitstream_set_data_polarity(u32 h_control, u16 polarity)
1614 {
1615 return hpi_control_param_set(h_control, HPI_BITSTREAM_DATA_POLARITY,
1616 polarity, 0);
1617 }
1618
1619 u16 hpi_bitstream_get_activity(u32 h_control, u16 *pw_clk_activity,
1620 u16 *pw_data_activity)
1621 {
1622 struct hpi_message hm;
1623 struct hpi_response hr;
1624 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1625 HPI_CONTROL_GET_STATE);
1626 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1627 return HPI_ERROR_INVALID_HANDLE;
1628 hm.u.c.attribute = HPI_BITSTREAM_ACTIVITY;
1629 hpi_send_recv(&hm, &hr);
1630 if (pw_clk_activity)
1631 *pw_clk_activity = (u16)hr.u.c.param1;
1632 if (pw_data_activity)
1633 *pw_data_activity = (u16)hr.u.c.param2;
1634 return hr.error;
1635 }
1636
1637 u16 hpi_channel_mode_query_mode(const u32 h_mode, const u32 index,
1638 u16 *pw_mode)
1639 {
1640 u32 qr;
1641 u16 err;
1642
1643 err = hpi_control_query(h_mode, HPI_CHANNEL_MODE_MODE, index, 0, &qr);
1644 *pw_mode = (u16)qr;
1645 return err;
1646 }
1647
1648 u16 hpi_channel_mode_set(u32 h_control, u16 mode)
1649 {
1650 return hpi_control_param_set(h_control, HPI_CHANNEL_MODE_MODE, mode,
1651 0);
1652 }
1653
1654 u16 hpi_channel_mode_get(u32 h_control, u16 *mode)
1655 {
1656 u32 mode32 = 0;
1657 u16 err = hpi_control_param1_get(h_control,
1658 HPI_CHANNEL_MODE_MODE, &mode32);
1659 if (mode)
1660 *mode = (u16)mode32;
1661 return err;
1662 }
1663
1664 u16 hpi_cobranet_hmi_write(u32 h_control, u32 hmi_address, u32 byte_count,
1665 u8 *pb_data)
1666 {
1667 struct hpi_msg_cobranet_hmiwrite hm;
1668 struct hpi_response_header hr;
1669
1670 hpi_init_message_responseV1(&hm.h, sizeof(hm), &hr, sizeof(hr),
1671 HPI_OBJ_CONTROL, HPI_CONTROL_SET_STATE);
1672
1673 if (hpi_handle_indexes(h_control, &hm.h.adapter_index,
1674 &hm.h.obj_index))
1675 return HPI_ERROR_INVALID_HANDLE;
1676
1677 if (byte_count > sizeof(hm.bytes))
1678 return HPI_ERROR_MESSAGE_BUFFER_TOO_SMALL;
1679
1680 hm.p.attribute = HPI_COBRANET_SET;
1681 hm.p.byte_count = byte_count;
1682 hm.p.hmi_address = hmi_address;
1683 memcpy(hm.bytes, pb_data, byte_count);
1684 hm.h.size = (u16)(sizeof(hm.h) + sizeof(hm.p) + byte_count);
1685
1686 hpi_send_recvV1(&hm.h, &hr);
1687 return hr.error;
1688 }
1689
1690 u16 hpi_cobranet_hmi_read(u32 h_control, u32 hmi_address, u32 max_byte_count,
1691 u32 *pbyte_count, u8 *pb_data)
1692 {
1693 struct hpi_msg_cobranet_hmiread hm;
1694 struct hpi_res_cobranet_hmiread hr;
1695
1696 hpi_init_message_responseV1(&hm.h, sizeof(hm), &hr.h, sizeof(hr),
1697 HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE);
1698
1699 if (hpi_handle_indexes(h_control, &hm.h.adapter_index,
1700 &hm.h.obj_index))
1701 return HPI_ERROR_INVALID_HANDLE;
1702
1703 if (max_byte_count > sizeof(hr.bytes))
1704 return HPI_ERROR_RESPONSE_BUFFER_TOO_SMALL;
1705
1706 hm.p.attribute = HPI_COBRANET_GET;
1707 hm.p.byte_count = max_byte_count;
1708 hm.p.hmi_address = hmi_address;
1709
1710 hpi_send_recvV1(&hm.h, &hr.h);
1711
1712 if (!hr.h.error && pb_data) {
1713 if (hr.byte_count > sizeof(hr.bytes))
1714
1715 return HPI_ERROR_RESPONSE_BUFFER_TOO_SMALL;
1716
1717 *pbyte_count = hr.byte_count;
1718
1719 if (hr.byte_count < max_byte_count)
1720 max_byte_count = *pbyte_count;
1721
1722 memcpy(pb_data, hr.bytes, max_byte_count);
1723 }
1724 return hr.h.error;
1725 }
1726
1727 u16 hpi_cobranet_hmi_get_status(u32 h_control, u32 *pstatus,
1728 u32 *preadable_size, u32 *pwriteable_size)
1729 {
1730 struct hpi_message hm;
1731 struct hpi_response hr;
1732
1733 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1734 HPI_CONTROL_GET_STATE);
1735 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1736 return HPI_ERROR_INVALID_HANDLE;
1737
1738 hm.u.c.attribute = HPI_COBRANET_GET_STATUS;
1739
1740 hpi_send_recv(&hm, &hr);
1741 if (!hr.error) {
1742 if (pstatus)
1743 *pstatus = hr.u.cu.cobranet.status.status;
1744 if (preadable_size)
1745 *preadable_size =
1746 hr.u.cu.cobranet.status.readable_size;
1747 if (pwriteable_size)
1748 *pwriteable_size =
1749 hr.u.cu.cobranet.status.writeable_size;
1750 }
1751 return hr.error;
1752 }
1753
1754 u16 hpi_cobranet_get_ip_address(u32 h_control, u32 *pdw_ip_address)
1755 {
1756 u32 byte_count;
1757 u32 iP;
1758 u16 err;
1759
1760 err = hpi_cobranet_hmi_read(h_control,
1761 HPI_COBRANET_HMI_cobra_ip_mon_currentIP, 4, &byte_count,
1762 (u8 *)&iP);
1763
1764 *pdw_ip_address =
1765 ((iP & 0xff000000) >> 8) | ((iP & 0x00ff0000) << 8) | ((iP &
1766 0x0000ff00) >> 8) | ((iP & 0x000000ff) << 8);
1767
1768 if (err)
1769 *pdw_ip_address = 0;
1770
1771 return err;
1772
1773 }
1774
1775 u16 hpi_cobranet_set_ip_address(u32 h_control, u32 dw_ip_address)
1776 {
1777 u32 iP;
1778 u16 err;
1779
1780 iP = ((dw_ip_address & 0xff000000) >> 8) | ((dw_ip_address &
1781 0x00ff0000) << 8) | ((dw_ip_address & 0x0000ff00) >>
1782 8) | ((dw_ip_address & 0x000000ff) << 8);
1783
1784 err = hpi_cobranet_hmi_write(h_control,
1785 HPI_COBRANET_HMI_cobra_ip_mon_currentIP, 4, (u8 *)&iP);
1786
1787 return err;
1788
1789 }
1790
1791 u16 hpi_cobranet_get_static_ip_address(u32 h_control, u32 *pdw_ip_address)
1792 {
1793 u32 byte_count;
1794 u32 iP;
1795 u16 err;
1796 err = hpi_cobranet_hmi_read(h_control,
1797 HPI_COBRANET_HMI_cobra_ip_mon_staticIP, 4, &byte_count,
1798 (u8 *)&iP);
1799
1800 *pdw_ip_address =
1801 ((iP & 0xff000000) >> 8) | ((iP & 0x00ff0000) << 8) | ((iP &
1802 0x0000ff00) >> 8) | ((iP & 0x000000ff) << 8);
1803
1804 if (err)
1805 *pdw_ip_address = 0;
1806
1807 return err;
1808
1809 }
1810
1811 u16 hpi_cobranet_set_static_ip_address(u32 h_control, u32 dw_ip_address)
1812 {
1813 u32 iP;
1814 u16 err;
1815
1816 iP = ((dw_ip_address & 0xff000000) >> 8) | ((dw_ip_address &
1817 0x00ff0000) << 8) | ((dw_ip_address & 0x0000ff00) >>
1818 8) | ((dw_ip_address & 0x000000ff) << 8);
1819
1820 err = hpi_cobranet_hmi_write(h_control,
1821 HPI_COBRANET_HMI_cobra_ip_mon_staticIP, 4, (u8 *)&iP);
1822
1823 return err;
1824
1825 }
1826
1827 u16 hpi_cobranet_get_macaddress(u32 h_control, u32 *p_mac_msbs,
1828 u32 *p_mac_lsbs)
1829 {
1830 u32 byte_count;
1831 u16 err;
1832 u32 mac;
1833
1834 err = hpi_cobranet_hmi_read(h_control,
1835 HPI_COBRANET_HMI_cobra_if_phy_address, 4, &byte_count,
1836 (u8 *)&mac);
1837
1838 if (!err) {
1839 *p_mac_msbs =
1840 ((mac & 0xff000000) >> 8) | ((mac & 0x00ff0000) << 8)
1841 | ((mac & 0x0000ff00) >> 8) | ((mac & 0x000000ff) <<
1842 8);
1843
1844 err = hpi_cobranet_hmi_read(h_control,
1845 HPI_COBRANET_HMI_cobra_if_phy_address + 1, 4,
1846 &byte_count, (u8 *)&mac);
1847 }
1848
1849 if (!err) {
1850 *p_mac_lsbs =
1851 ((mac & 0xff000000) >> 8) | ((mac & 0x00ff0000) << 8)
1852 | ((mac & 0x0000ff00) >> 8) | ((mac & 0x000000ff) <<
1853 8);
1854 } else {
1855 *p_mac_msbs = 0;
1856 *p_mac_lsbs = 0;
1857 }
1858
1859 return err;
1860 }
1861
1862 u16 hpi_compander_set_enable(u32 h_control, u32 enable)
1863 {
1864 return hpi_control_param_set(h_control, HPI_GENERIC_ENABLE, enable,
1865 0);
1866 }
1867
1868 u16 hpi_compander_get_enable(u32 h_control, u32 *enable)
1869 {
1870 return hpi_control_param1_get(h_control, HPI_GENERIC_ENABLE, enable);
1871 }
1872
1873 u16 hpi_compander_set_makeup_gain(u32 h_control, short makeup_gain0_01dB)
1874 {
1875 return hpi_control_log_set2(h_control, HPI_COMPANDER_MAKEUPGAIN,
1876 makeup_gain0_01dB, 0);
1877 }
1878
1879 u16 hpi_compander_get_makeup_gain(u32 h_control, short *makeup_gain0_01dB)
1880 {
1881 return hpi_control_log_get2(h_control, HPI_COMPANDER_MAKEUPGAIN,
1882 makeup_gain0_01dB, NULL);
1883 }
1884
1885 u16 hpi_compander_set_attack_time_constant(u32 h_control, unsigned int index,
1886 u32 attack)
1887 {
1888 return hpi_control_param_set(h_control, HPI_COMPANDER_ATTACK, attack,
1889 index);
1890 }
1891
1892 u16 hpi_compander_get_attack_time_constant(u32 h_control, unsigned int index,
1893 u32 *attack)
1894 {
1895 return hpi_control_param_get(h_control, HPI_COMPANDER_ATTACK, 0,
1896 index, attack, NULL);
1897 }
1898
1899 u16 hpi_compander_set_decay_time_constant(u32 h_control, unsigned int index,
1900 u32 decay)
1901 {
1902 return hpi_control_param_set(h_control, HPI_COMPANDER_DECAY, decay,
1903 index);
1904 }
1905
1906 u16 hpi_compander_get_decay_time_constant(u32 h_control, unsigned int index,
1907 u32 *decay)
1908 {
1909 return hpi_control_param_get(h_control, HPI_COMPANDER_DECAY, 0, index,
1910 decay, NULL);
1911
1912 }
1913
1914 u16 hpi_compander_set_threshold(u32 h_control, unsigned int index,
1915 short threshold0_01dB)
1916 {
1917 struct hpi_message hm;
1918 struct hpi_response hr;
1919
1920 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1921 HPI_CONTROL_SET_STATE);
1922 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1923 return HPI_ERROR_INVALID_HANDLE;
1924 hm.u.c.attribute = HPI_COMPANDER_THRESHOLD;
1925 hm.u.c.param2 = index;
1926 hm.u.c.an_log_value[0] = threshold0_01dB;
1927
1928 hpi_send_recv(&hm, &hr);
1929
1930 return hr.error;
1931 }
1932
1933 u16 hpi_compander_get_threshold(u32 h_control, unsigned int index,
1934 short *threshold0_01dB)
1935 {
1936 struct hpi_message hm;
1937 struct hpi_response hr;
1938
1939 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1940 HPI_CONTROL_GET_STATE);
1941 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1942 return HPI_ERROR_INVALID_HANDLE;
1943 hm.u.c.attribute = HPI_COMPANDER_THRESHOLD;
1944 hm.u.c.param2 = index;
1945
1946 hpi_send_recv(&hm, &hr);
1947 *threshold0_01dB = hr.u.c.an_log_value[0];
1948
1949 return hr.error;
1950 }
1951
1952 u16 hpi_compander_set_ratio(u32 h_control, u32 index, u32 ratio100)
1953 {
1954 return hpi_control_param_set(h_control, HPI_COMPANDER_RATIO, ratio100,
1955 index);
1956 }
1957
1958 u16 hpi_compander_get_ratio(u32 h_control, u32 index, u32 *ratio100)
1959 {
1960 return hpi_control_param_get(h_control, HPI_COMPANDER_RATIO, 0, index,
1961 ratio100, NULL);
1962 }
1963
1964 u16 hpi_level_query_range(u32 h_control, short *min_gain_01dB,
1965 short *max_gain_01dB, short *step_gain_01dB)
1966 {
1967 struct hpi_message hm;
1968 struct hpi_response hr;
1969
1970 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1971 HPI_CONTROL_GET_STATE);
1972 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1973 return HPI_ERROR_INVALID_HANDLE;
1974 hm.u.c.attribute = HPI_LEVEL_RANGE;
1975
1976 hpi_send_recv(&hm, &hr);
1977 if (hr.error) {
1978 hr.u.c.an_log_value[0] = 0;
1979 hr.u.c.an_log_value[1] = 0;
1980 hr.u.c.param1 = 0;
1981 }
1982 if (min_gain_01dB)
1983 *min_gain_01dB = hr.u.c.an_log_value[0];
1984 if (max_gain_01dB)
1985 *max_gain_01dB = hr.u.c.an_log_value[1];
1986 if (step_gain_01dB)
1987 *step_gain_01dB = (short)hr.u.c.param1;
1988 return hr.error;
1989 }
1990
1991 u16 hpi_level_set_gain(u32 h_control, short an_gain0_01dB[HPI_MAX_CHANNELS]
1992 )
1993 {
1994 return hpi_control_log_set2(h_control, HPI_LEVEL_GAIN,
1995 an_gain0_01dB[0], an_gain0_01dB[1]);
1996 }
1997
1998 u16 hpi_level_get_gain(u32 h_control, short an_gain0_01dB[HPI_MAX_CHANNELS]
1999 )
2000 {
2001 return hpi_control_log_get2(h_control, HPI_LEVEL_GAIN,
2002 &an_gain0_01dB[0], &an_gain0_01dB[1]);
2003 }
2004
2005 u16 hpi_meter_query_channels(const u32 h_meter, u32 *p_channels)
2006 {
2007 return hpi_control_query(h_meter, HPI_METER_NUM_CHANNELS, 0, 0,
2008 p_channels);
2009 }
2010
2011 u16 hpi_meter_get_peak(u32 h_control, short an_peakdB[HPI_MAX_CHANNELS]
2012 )
2013 {
2014 short i = 0;
2015
2016 struct hpi_message hm;
2017 struct hpi_response hr;
2018
2019 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2020 HPI_CONTROL_GET_STATE);
2021 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2022 return HPI_ERROR_INVALID_HANDLE;
2023 hm.obj_index = hm.obj_index;
2024 hm.u.c.attribute = HPI_METER_PEAK;
2025
2026 hpi_send_recv(&hm, &hr);
2027
2028 if (!hr.error)
2029 memcpy(an_peakdB, hr.u.c.an_log_value,
2030 sizeof(short) * HPI_MAX_CHANNELS);
2031 else
2032 for (i = 0; i < HPI_MAX_CHANNELS; i++)
2033 an_peakdB[i] = HPI_METER_MINIMUM;
2034 return hr.error;
2035 }
2036
2037 u16 hpi_meter_get_rms(u32 h_control, short an_rmsdB[HPI_MAX_CHANNELS]
2038 )
2039 {
2040 short i = 0;
2041
2042 struct hpi_message hm;
2043 struct hpi_response hr;
2044
2045 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2046 HPI_CONTROL_GET_STATE);
2047 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2048 return HPI_ERROR_INVALID_HANDLE;
2049 hm.u.c.attribute = HPI_METER_RMS;
2050
2051 hpi_send_recv(&hm, &hr);
2052
2053 if (!hr.error)
2054 memcpy(an_rmsdB, hr.u.c.an_log_value,
2055 sizeof(short) * HPI_MAX_CHANNELS);
2056 else
2057 for (i = 0; i < HPI_MAX_CHANNELS; i++)
2058 an_rmsdB[i] = HPI_METER_MINIMUM;
2059
2060 return hr.error;
2061 }
2062
2063 u16 hpi_meter_set_rms_ballistics(u32 h_control, u16 attack, u16 decay)
2064 {
2065 return hpi_control_param_set(h_control, HPI_METER_RMS_BALLISTICS,
2066 attack, decay);
2067 }
2068
2069 u16 hpi_meter_get_rms_ballistics(u32 h_control, u16 *pn_attack, u16 *pn_decay)
2070 {
2071 u32 attack;
2072 u32 decay;
2073 u16 error;
2074
2075 error = hpi_control_param2_get(h_control, HPI_METER_RMS_BALLISTICS,
2076 &attack, &decay);
2077
2078 if (pn_attack)
2079 *pn_attack = (unsigned short)attack;
2080 if (pn_decay)
2081 *pn_decay = (unsigned short)decay;
2082
2083 return error;
2084 }
2085
2086 u16 hpi_meter_set_peak_ballistics(u32 h_control, u16 attack, u16 decay)
2087 {
2088 return hpi_control_param_set(h_control, HPI_METER_PEAK_BALLISTICS,
2089 attack, decay);
2090 }
2091
2092 u16 hpi_meter_get_peak_ballistics(u32 h_control, u16 *pn_attack,
2093 u16 *pn_decay)
2094 {
2095 u32 attack;
2096 u32 decay;
2097 u16 error;
2098
2099 error = hpi_control_param2_get(h_control, HPI_METER_PEAK_BALLISTICS,
2100 &attack, &decay);
2101
2102 if (pn_attack)
2103 *pn_attack = (short)attack;
2104 if (pn_decay)
2105 *pn_decay = (short)decay;
2106
2107 return error;
2108 }
2109
2110 u16 hpi_microphone_set_phantom_power(u32 h_control, u16 on_off)
2111 {
2112 return hpi_control_param_set(h_control, HPI_MICROPHONE_PHANTOM_POWER,
2113 (u32)on_off, 0);
2114 }
2115
2116 u16 hpi_microphone_get_phantom_power(u32 h_control, u16 *pw_on_off)
2117 {
2118 u16 error = 0;
2119 u32 on_off = 0;
2120 error = hpi_control_param1_get(h_control,
2121 HPI_MICROPHONE_PHANTOM_POWER, &on_off);
2122 if (pw_on_off)
2123 *pw_on_off = (u16)on_off;
2124 return error;
2125 }
2126
2127 u16 hpi_multiplexer_set_source(u32 h_control, u16 source_node_type,
2128 u16 source_node_index)
2129 {
2130 return hpi_control_param_set(h_control, HPI_MULTIPLEXER_SOURCE,
2131 source_node_type, source_node_index);
2132 }
2133
2134 u16 hpi_multiplexer_get_source(u32 h_control, u16 *source_node_type,
2135 u16 *source_node_index)
2136 {
2137 u32 node, index;
2138 u16 err = hpi_control_param2_get(h_control,
2139 HPI_MULTIPLEXER_SOURCE, &node,
2140 &index);
2141 if (source_node_type)
2142 *source_node_type = (u16)node;
2143 if (source_node_index)
2144 *source_node_index = (u16)index;
2145 return err;
2146 }
2147
2148 u16 hpi_multiplexer_query_source(u32 h_control, u16 index,
2149 u16 *source_node_type, u16 *source_node_index)
2150 {
2151 struct hpi_message hm;
2152 struct hpi_response hr;
2153 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2154 HPI_CONTROL_GET_STATE);
2155 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2156 return HPI_ERROR_INVALID_HANDLE;
2157 hm.u.c.attribute = HPI_MULTIPLEXER_QUERYSOURCE;
2158 hm.u.c.param1 = index;
2159
2160 hpi_send_recv(&hm, &hr);
2161
2162 if (source_node_type)
2163 *source_node_type = (u16)hr.u.c.param1;
2164 if (source_node_index)
2165 *source_node_index = (u16)hr.u.c.param2;
2166 return hr.error;
2167 }
2168
2169 u16 hpi_parametric_eq_get_info(u32 h_control, u16 *pw_number_of_bands,
2170 u16 *pw_on_off)
2171 {
2172 u32 oB = 0;
2173 u32 oO = 0;
2174 u16 error = 0;
2175
2176 error = hpi_control_param2_get(h_control, HPI_EQUALIZER_NUM_FILTERS,
2177 &oO, &oB);
2178 if (pw_number_of_bands)
2179 *pw_number_of_bands = (u16)oB;
2180 if (pw_on_off)
2181 *pw_on_off = (u16)oO;
2182 return error;
2183 }
2184
2185 u16 hpi_parametric_eq_set_state(u32 h_control, u16 on_off)
2186 {
2187 return hpi_control_param_set(h_control, HPI_EQUALIZER_NUM_FILTERS,
2188 on_off, 0);
2189 }
2190
2191 u16 hpi_parametric_eq_get_band(u32 h_control, u16 index, u16 *pn_type,
2192 u32 *pfrequency_hz, short *pnQ100, short *pn_gain0_01dB)
2193 {
2194 struct hpi_message hm;
2195 struct hpi_response hr;
2196
2197 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2198 HPI_CONTROL_GET_STATE);
2199 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2200 return HPI_ERROR_INVALID_HANDLE;
2201 hm.u.c.attribute = HPI_EQUALIZER_FILTER;
2202 hm.u.c.param2 = index;
2203
2204 hpi_send_recv(&hm, &hr);
2205
2206 if (pfrequency_hz)
2207 *pfrequency_hz = hr.u.c.param1;
2208 if (pn_type)
2209 *pn_type = (u16)(hr.u.c.param2 >> 16);
2210 if (pnQ100)
2211 *pnQ100 = hr.u.c.an_log_value[1];
2212 if (pn_gain0_01dB)
2213 *pn_gain0_01dB = hr.u.c.an_log_value[0];
2214
2215 return hr.error;
2216 }
2217
2218 u16 hpi_parametric_eq_set_band(u32 h_control, u16 index, u16 type,
2219 u32 frequency_hz, short q100, short gain0_01dB)
2220 {
2221 struct hpi_message hm;
2222 struct hpi_response hr;
2223
2224 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2225 HPI_CONTROL_SET_STATE);
2226 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2227 return HPI_ERROR_INVALID_HANDLE;
2228
2229 hm.u.c.param1 = frequency_hz;
2230 hm.u.c.param2 = (index & 0xFFFFL) + ((u32)type << 16);
2231 hm.u.c.an_log_value[0] = gain0_01dB;
2232 hm.u.c.an_log_value[1] = q100;
2233 hm.u.c.attribute = HPI_EQUALIZER_FILTER;
2234
2235 hpi_send_recv(&hm, &hr);
2236
2237 return hr.error;
2238 }
2239
2240 u16 hpi_parametric_eq_get_coeffs(u32 h_control, u16 index, short coeffs[5]
2241 )
2242 {
2243 struct hpi_message hm;
2244 struct hpi_response hr;
2245
2246 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2247 HPI_CONTROL_GET_STATE);
2248 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2249 return HPI_ERROR_INVALID_HANDLE;
2250 hm.u.c.attribute = HPI_EQUALIZER_COEFFICIENTS;
2251 hm.u.c.param2 = index;
2252
2253 hpi_send_recv(&hm, &hr);
2254
2255 coeffs[0] = (short)hr.u.c.an_log_value[0];
2256 coeffs[1] = (short)hr.u.c.an_log_value[1];
2257 coeffs[2] = (short)hr.u.c.param1;
2258 coeffs[3] = (short)(hr.u.c.param1 >> 16);
2259 coeffs[4] = (short)hr.u.c.param2;
2260
2261 return hr.error;
2262 }
2263
2264 u16 hpi_sample_clock_query_source(const u32 h_clock, const u32 index,
2265 u16 *pw_source)
2266 {
2267 u32 qr;
2268 u16 err;
2269
2270 err = hpi_control_query(h_clock, HPI_SAMPLECLOCK_SOURCE, index, 0,
2271 &qr);
2272 *pw_source = (u16)qr;
2273 return err;
2274 }
2275
2276 u16 hpi_sample_clock_set_source(u32 h_control, u16 source)
2277 {
2278 return hpi_control_param_set(h_control, HPI_SAMPLECLOCK_SOURCE,
2279 source, 0);
2280 }
2281
2282 u16 hpi_sample_clock_get_source(u32 h_control, u16 *pw_source)
2283 {
2284 u16 err = 0;
2285 u32 source = 0;
2286 err = hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_SOURCE,
2287 &source);
2288 if (!err)
2289 if (pw_source)
2290 *pw_source = (u16)source;
2291 return err;
2292 }
2293
2294 u16 hpi_sample_clock_query_source_index(const u32 h_clock, const u32 index,
2295 const u32 source, u16 *pw_source_index)
2296 {
2297 u32 qr;
2298 u16 err;
2299
2300 err = hpi_control_query(h_clock, HPI_SAMPLECLOCK_SOURCE_INDEX, index,
2301 source, &qr);
2302 *pw_source_index = (u16)qr;
2303 return err;
2304 }
2305
2306 u16 hpi_sample_clock_set_source_index(u32 h_control, u16 source_index)
2307 {
2308 return hpi_control_param_set(h_control, HPI_SAMPLECLOCK_SOURCE_INDEX,
2309 source_index, 0);
2310 }
2311
2312 u16 hpi_sample_clock_get_source_index(u32 h_control, u16 *pw_source_index)
2313 {
2314 u16 err = 0;
2315 u32 source_index = 0;
2316 err = hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_SOURCE_INDEX,
2317 &source_index);
2318 if (!err)
2319 if (pw_source_index)
2320 *pw_source_index = (u16)source_index;
2321 return err;
2322 }
2323
2324 u16 hpi_sample_clock_query_local_rate(const u32 h_clock, const u32 index,
2325 u32 *prate)
2326 {
2327 return hpi_control_query(h_clock, HPI_SAMPLECLOCK_LOCAL_SAMPLERATE,
2328 index, 0, prate);
2329 }
2330
2331 u16 hpi_sample_clock_set_local_rate(u32 h_control, u32 sample_rate)
2332 {
2333 return hpi_control_param_set(h_control,
2334 HPI_SAMPLECLOCK_LOCAL_SAMPLERATE, sample_rate, 0);
2335 }
2336
2337 u16 hpi_sample_clock_get_local_rate(u32 h_control, u32 *psample_rate)
2338 {
2339 u16 err = 0;
2340 u32 sample_rate = 0;
2341 err = hpi_control_param1_get(h_control,
2342 HPI_SAMPLECLOCK_LOCAL_SAMPLERATE, &sample_rate);
2343 if (!err)
2344 if (psample_rate)
2345 *psample_rate = sample_rate;
2346 return err;
2347 }
2348
2349 u16 hpi_sample_clock_get_sample_rate(u32 h_control, u32 *psample_rate)
2350 {
2351 u16 err = 0;
2352 u32 sample_rate = 0;
2353 err = hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_SAMPLERATE,
2354 &sample_rate);
2355 if (!err)
2356 if (psample_rate)
2357 *psample_rate = sample_rate;
2358 return err;
2359 }
2360
2361 u16 hpi_sample_clock_set_auto(u32 h_control, u32 enable)
2362 {
2363 return hpi_control_param_set(h_control, HPI_SAMPLECLOCK_AUTO, enable,
2364 0);
2365 }
2366
2367 u16 hpi_sample_clock_get_auto(u32 h_control, u32 *penable)
2368 {
2369 return hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_AUTO,
2370 penable);
2371 }
2372
2373 u16 hpi_sample_clock_set_local_rate_lock(u32 h_control, u32 lock)
2374 {
2375 return hpi_control_param_set(h_control, HPI_SAMPLECLOCK_LOCAL_LOCK,
2376 lock, 0);
2377 }
2378
2379 u16 hpi_sample_clock_get_local_rate_lock(u32 h_control, u32 *plock)
2380 {
2381 return hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_LOCAL_LOCK,
2382 plock);
2383 }
2384
2385 u16 hpi_tone_detector_get_frequency(u32 h_control, u32 index, u32 *frequency)
2386 {
2387 return hpi_control_param_get(h_control, HPI_TONEDETECTOR_FREQUENCY,
2388 index, 0, frequency, NULL);
2389 }
2390
2391 u16 hpi_tone_detector_get_state(u32 h_control, u32 *state)
2392 {
2393 return hpi_control_param1_get(h_control, HPI_TONEDETECTOR_STATE,
2394 state);
2395 }
2396
2397 u16 hpi_tone_detector_set_enable(u32 h_control, u32 enable)
2398 {
2399 return hpi_control_param_set(h_control, HPI_GENERIC_ENABLE, enable,
2400 0);
2401 }
2402
2403 u16 hpi_tone_detector_get_enable(u32 h_control, u32 *enable)
2404 {
2405 return hpi_control_param1_get(h_control, HPI_GENERIC_ENABLE, enable);
2406 }
2407
2408 u16 hpi_tone_detector_set_event_enable(u32 h_control, u32 event_enable)
2409 {
2410 return hpi_control_param_set(h_control, HPI_GENERIC_EVENT_ENABLE,
2411 (u32)event_enable, 0);
2412 }
2413
2414 u16 hpi_tone_detector_get_event_enable(u32 h_control, u32 *event_enable)
2415 {
2416 return hpi_control_param1_get(h_control, HPI_GENERIC_EVENT_ENABLE,
2417 event_enable);
2418 }
2419
2420 u16 hpi_tone_detector_set_threshold(u32 h_control, int threshold)
2421 {
2422 return hpi_control_param_set(h_control, HPI_TONEDETECTOR_THRESHOLD,
2423 (u32)threshold, 0);
2424 }
2425
2426 u16 hpi_tone_detector_get_threshold(u32 h_control, int *threshold)
2427 {
2428 return hpi_control_param1_get(h_control, HPI_TONEDETECTOR_THRESHOLD,
2429 (u32 *)threshold);
2430 }
2431
2432 u16 hpi_silence_detector_get_state(u32 h_control, u32 *state)
2433 {
2434 return hpi_control_param1_get(h_control, HPI_SILENCEDETECTOR_STATE,
2435 state);
2436 }
2437
2438 u16 hpi_silence_detector_set_enable(u32 h_control, u32 enable)
2439 {
2440 return hpi_control_param_set(h_control, HPI_GENERIC_ENABLE, enable,
2441 0);
2442 }
2443
2444 u16 hpi_silence_detector_get_enable(u32 h_control, u32 *enable)
2445 {
2446 return hpi_control_param1_get(h_control, HPI_GENERIC_ENABLE, enable);
2447 }
2448
2449 u16 hpi_silence_detector_set_event_enable(u32 h_control, u32 event_enable)
2450 {
2451 return hpi_control_param_set(h_control, HPI_GENERIC_EVENT_ENABLE,
2452 event_enable, 0);
2453 }
2454
2455 u16 hpi_silence_detector_get_event_enable(u32 h_control, u32 *event_enable)
2456 {
2457 return hpi_control_param1_get(h_control, HPI_GENERIC_EVENT_ENABLE,
2458 event_enable);
2459 }
2460
2461 u16 hpi_silence_detector_set_delay(u32 h_control, u32 delay)
2462 {
2463 return hpi_control_param_set(h_control, HPI_SILENCEDETECTOR_DELAY,
2464 delay, 0);
2465 }
2466
2467 u16 hpi_silence_detector_get_delay(u32 h_control, u32 *delay)
2468 {
2469 return hpi_control_param1_get(h_control, HPI_SILENCEDETECTOR_DELAY,
2470 delay);
2471 }
2472
2473 u16 hpi_silence_detector_set_threshold(u32 h_control, int threshold)
2474 {
2475 return hpi_control_param_set(h_control, HPI_SILENCEDETECTOR_THRESHOLD,
2476 threshold, 0);
2477 }
2478
2479 u16 hpi_silence_detector_get_threshold(u32 h_control, int *threshold)
2480 {
2481 return hpi_control_param1_get(h_control,
2482 HPI_SILENCEDETECTOR_THRESHOLD, (u32 *)threshold);
2483 }
2484
2485 u16 hpi_tuner_query_band(const u32 h_tuner, const u32 index, u16 *pw_band)
2486 {
2487 u32 qr;
2488 u16 err;
2489
2490 err = hpi_control_query(h_tuner, HPI_TUNER_BAND, index, 0, &qr);
2491 *pw_band = (u16)qr;
2492 return err;
2493 }
2494
2495 u16 hpi_tuner_set_band(u32 h_control, u16 band)
2496 {
2497 return hpi_control_param_set(h_control, HPI_TUNER_BAND, band, 0);
2498 }
2499
2500 u16 hpi_tuner_get_band(u32 h_control, u16 *pw_band)
2501 {
2502 u32 band = 0;
2503 u16 error = 0;
2504
2505 error = hpi_control_param1_get(h_control, HPI_TUNER_BAND, &band);
2506 if (pw_band)
2507 *pw_band = (u16)band;
2508 return error;
2509 }
2510
2511 u16 hpi_tuner_query_frequency(const u32 h_tuner, const u32 index,
2512 const u16 band, u32 *pfreq)
2513 {
2514 return hpi_control_query(h_tuner, HPI_TUNER_FREQ, index, band, pfreq);
2515 }
2516
2517 u16 hpi_tuner_set_frequency(u32 h_control, u32 freq_ink_hz)
2518 {
2519 return hpi_control_param_set(h_control, HPI_TUNER_FREQ, freq_ink_hz,
2520 0);
2521 }
2522
2523 u16 hpi_tuner_get_frequency(u32 h_control, u32 *pw_freq_ink_hz)
2524 {
2525 return hpi_control_param1_get(h_control, HPI_TUNER_FREQ,
2526 pw_freq_ink_hz);
2527 }
2528
2529 u16 hpi_tuner_query_gain(const u32 h_tuner, const u32 index, u16 *pw_gain)
2530 {
2531 u32 qr;
2532 u16 err;
2533
2534 err = hpi_control_query(h_tuner, HPI_TUNER_BAND, index, 0, &qr);
2535 *pw_gain = (u16)qr;
2536 return err;
2537 }
2538
2539 u16 hpi_tuner_set_gain(u32 h_control, short gain)
2540 {
2541 return hpi_control_param_set(h_control, HPI_TUNER_GAIN, gain, 0);
2542 }
2543
2544 u16 hpi_tuner_get_gain(u32 h_control, short *pn_gain)
2545 {
2546 u32 gain = 0;
2547 u16 error = 0;
2548
2549 error = hpi_control_param1_get(h_control, HPI_TUNER_GAIN, &gain);
2550 if (pn_gain)
2551 *pn_gain = (u16)gain;
2552 return error;
2553 }
2554
2555 u16 hpi_tuner_get_rf_level(u32 h_control, short *pw_level)
2556 {
2557 struct hpi_message hm;
2558 struct hpi_response hr;
2559
2560 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2561 HPI_CONTROL_GET_STATE);
2562 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2563 return HPI_ERROR_INVALID_HANDLE;
2564 hm.u.cu.attribute = HPI_TUNER_LEVEL_AVG;
2565 hpi_send_recv(&hm, &hr);
2566 if (pw_level)
2567 *pw_level = hr.u.cu.tuner.s_level;
2568 return hr.error;
2569 }
2570
2571 u16 hpi_tuner_get_raw_rf_level(u32 h_control, short *pw_level)
2572 {
2573 struct hpi_message hm;
2574 struct hpi_response hr;
2575
2576 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2577 HPI_CONTROL_GET_STATE);
2578 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2579 return HPI_ERROR_INVALID_HANDLE;
2580 hm.u.cu.attribute = HPI_TUNER_LEVEL_RAW;
2581 hpi_send_recv(&hm, &hr);
2582 if (pw_level)
2583 *pw_level = hr.u.cu.tuner.s_level;
2584 return hr.error;
2585 }
2586
2587 u16 hpi_tuner_query_deemphasis(const u32 h_tuner, const u32 index,
2588 const u16 band, u32 *pdeemphasis)
2589 {
2590 return hpi_control_query(h_tuner, HPI_TUNER_DEEMPHASIS, index, band,
2591 pdeemphasis);
2592 }
2593
2594 u16 hpi_tuner_set_deemphasis(u32 h_control, u32 deemphasis)
2595 {
2596 return hpi_control_param_set(h_control, HPI_TUNER_DEEMPHASIS,
2597 deemphasis, 0);
2598 }
2599
2600 u16 hpi_tuner_get_deemphasis(u32 h_control, u32 *pdeemphasis)
2601 {
2602 return hpi_control_param1_get(h_control, HPI_TUNER_DEEMPHASIS,
2603 pdeemphasis);
2604 }
2605
2606 u16 hpi_tuner_query_program(const u32 h_tuner, u32 *pbitmap_program)
2607 {
2608 return hpi_control_query(h_tuner, HPI_TUNER_PROGRAM, 0, 0,
2609 pbitmap_program);
2610 }
2611
2612 u16 hpi_tuner_set_program(u32 h_control, u32 program)
2613 {
2614 return hpi_control_param_set(h_control, HPI_TUNER_PROGRAM, program,
2615 0);
2616 }
2617
2618 u16 hpi_tuner_get_program(u32 h_control, u32 *pprogram)
2619 {
2620 return hpi_control_param1_get(h_control, HPI_TUNER_PROGRAM, pprogram);
2621 }
2622
2623 u16 hpi_tuner_get_hd_radio_dsp_version(u32 h_control, char *psz_dsp_version,
2624 const u32 string_size)
2625 {
2626 return hpi_control_get_string(h_control,
2627 HPI_TUNER_HDRADIO_DSP_VERSION, psz_dsp_version, string_size);
2628 }
2629
2630 u16 hpi_tuner_get_hd_radio_sdk_version(u32 h_control, char *psz_sdk_version,
2631 const u32 string_size)
2632 {
2633 return hpi_control_get_string(h_control,
2634 HPI_TUNER_HDRADIO_SDK_VERSION, psz_sdk_version, string_size);
2635 }
2636
2637 u16 hpi_tuner_get_status(u32 h_control, u16 *pw_status_mask, u16 *pw_status)
2638 {
2639 u32 status = 0;
2640 u16 error = 0;
2641
2642 error = hpi_control_param1_get(h_control, HPI_TUNER_STATUS, &status);
2643 if (pw_status) {
2644 if (!error) {
2645 *pw_status_mask = (u16)(status >> 16);
2646 *pw_status = (u16)(status & 0xFFFF);
2647 } else {
2648 *pw_status_mask = 0;
2649 *pw_status = 0;
2650 }
2651 }
2652 return error;
2653 }
2654
2655 u16 hpi_tuner_set_mode(u32 h_control, u32 mode, u32 value)
2656 {
2657 return hpi_control_param_set(h_control, HPI_TUNER_MODE, mode, value);
2658 }
2659
2660 u16 hpi_tuner_get_mode(u32 h_control, u32 mode, u32 *pn_value)
2661 {
2662 return hpi_control_param_get(h_control, HPI_TUNER_MODE, mode, 0,
2663 pn_value, NULL);
2664 }
2665
2666 u16 hpi_tuner_get_hd_radio_signal_quality(u32 h_control, u32 *pquality)
2667 {
2668 return hpi_control_param1_get(h_control,
2669 HPI_TUNER_HDRADIO_SIGNAL_QUALITY, pquality);
2670 }
2671
2672 u16 hpi_tuner_get_hd_radio_signal_blend(u32 h_control, u32 *pblend)
2673 {
2674 return hpi_control_param1_get(h_control, HPI_TUNER_HDRADIO_BLEND,
2675 pblend);
2676 }
2677
2678 u16 hpi_tuner_set_hd_radio_signal_blend(u32 h_control, const u32 blend)
2679 {
2680 return hpi_control_param_set(h_control, HPI_TUNER_HDRADIO_BLEND,
2681 blend, 0);
2682 }
2683
2684 u16 hpi_tuner_get_rds(u32 h_control, char *p_data)
2685 {
2686 struct hpi_message hm;
2687 struct hpi_response hr;
2688
2689 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2690 HPI_CONTROL_GET_STATE);
2691 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2692 return HPI_ERROR_INVALID_HANDLE;
2693 hm.u.c.attribute = HPI_TUNER_RDS;
2694 hpi_send_recv(&hm, &hr);
2695 if (p_data) {
2696 *(u32 *)&p_data[0] = hr.u.cu.tuner.rds.data[0];
2697 *(u32 *)&p_data[4] = hr.u.cu.tuner.rds.data[1];
2698 *(u32 *)&p_data[8] = hr.u.cu.tuner.rds.bLER;
2699 }
2700 return hr.error;
2701 }
2702
2703 u16 hpi_pad_get_channel_name(u32 h_control, char *psz_string,
2704 const u32 data_length)
2705 {
2706 return hpi_control_get_string(h_control, HPI_PAD_CHANNEL_NAME,
2707 psz_string, data_length);
2708 }
2709
2710 u16 hpi_pad_get_artist(u32 h_control, char *psz_string, const u32 data_length)
2711 {
2712 return hpi_control_get_string(h_control, HPI_PAD_ARTIST, psz_string,
2713 data_length);
2714 }
2715
2716 u16 hpi_pad_get_title(u32 h_control, char *psz_string, const u32 data_length)
2717 {
2718 return hpi_control_get_string(h_control, HPI_PAD_TITLE, psz_string,
2719 data_length);
2720 }
2721
2722 u16 hpi_pad_get_comment(u32 h_control, char *psz_string,
2723 const u32 data_length)
2724 {
2725 return hpi_control_get_string(h_control, HPI_PAD_COMMENT, psz_string,
2726 data_length);
2727 }
2728
2729 u16 hpi_pad_get_program_type(u32 h_control, u32 *ppTY)
2730 {
2731 return hpi_control_param1_get(h_control, HPI_PAD_PROGRAM_TYPE, ppTY);
2732 }
2733
2734 u16 hpi_pad_get_rdsPI(u32 h_control, u32 *ppI)
2735 {
2736 return hpi_control_param1_get(h_control, HPI_PAD_PROGRAM_ID, ppI);
2737 }
2738
2739 u16 hpi_volume_query_channels(const u32 h_volume, u32 *p_channels)
2740 {
2741 return hpi_control_query(h_volume, HPI_VOLUME_NUM_CHANNELS, 0, 0,
2742 p_channels);
2743 }
2744
2745 u16 hpi_volume_set_gain(u32 h_control, short an_log_gain[HPI_MAX_CHANNELS]
2746 )
2747 {
2748 return hpi_control_log_set2(h_control, HPI_VOLUME_GAIN,
2749 an_log_gain[0], an_log_gain[1]);
2750 }
2751
2752 u16 hpi_volume_get_gain(u32 h_control, short an_log_gain[HPI_MAX_CHANNELS]
2753 )
2754 {
2755 return hpi_control_log_get2(h_control, HPI_VOLUME_GAIN,
2756 &an_log_gain[0], &an_log_gain[1]);
2757 }
2758
2759 u16 hpi_volume_set_mute(u32 h_control, u32 mute)
2760 {
2761 return hpi_control_param_set(h_control, HPI_VOLUME_MUTE, mute, 0);
2762 }
2763
2764 u16 hpi_volume_get_mute(u32 h_control, u32 *mute)
2765 {
2766 return hpi_control_param1_get(h_control, HPI_VOLUME_MUTE, mute);
2767 }
2768
2769 u16 hpi_volume_query_range(u32 h_control, short *min_gain_01dB,
2770 short *max_gain_01dB, short *step_gain_01dB)
2771 {
2772 struct hpi_message hm;
2773 struct hpi_response hr;
2774
2775 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2776 HPI_CONTROL_GET_STATE);
2777 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2778 return HPI_ERROR_INVALID_HANDLE;
2779 hm.u.c.attribute = HPI_VOLUME_RANGE;
2780
2781 hpi_send_recv(&hm, &hr);
2782 if (hr.error) {
2783 hr.u.c.an_log_value[0] = 0;
2784 hr.u.c.an_log_value[1] = 0;
2785 hr.u.c.param1 = 0;
2786 }
2787 if (min_gain_01dB)
2788 *min_gain_01dB = hr.u.c.an_log_value[0];
2789 if (max_gain_01dB)
2790 *max_gain_01dB = hr.u.c.an_log_value[1];
2791 if (step_gain_01dB)
2792 *step_gain_01dB = (short)hr.u.c.param1;
2793 return hr.error;
2794 }
2795
2796 u16 hpi_volume_auto_fade_profile(u32 h_control,
2797 short an_stop_gain0_01dB[HPI_MAX_CHANNELS], u32 duration_ms,
2798 u16 profile)
2799 {
2800 struct hpi_message hm;
2801 struct hpi_response hr;
2802
2803 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2804 HPI_CONTROL_SET_STATE);
2805 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2806 return HPI_ERROR_INVALID_HANDLE;
2807
2808 memcpy(hm.u.c.an_log_value, an_stop_gain0_01dB,
2809 sizeof(short) * HPI_MAX_CHANNELS);
2810
2811 hm.u.c.attribute = HPI_VOLUME_AUTOFADE;
2812 hm.u.c.param1 = duration_ms;
2813 hm.u.c.param2 = profile;
2814
2815 hpi_send_recv(&hm, &hr);
2816
2817 return hr.error;
2818 }
2819
2820 u16 hpi_volume_auto_fade(u32 h_control,
2821 short an_stop_gain0_01dB[HPI_MAX_CHANNELS], u32 duration_ms)
2822 {
2823 return hpi_volume_auto_fade_profile(h_control, an_stop_gain0_01dB,
2824 duration_ms, HPI_VOLUME_AUTOFADE_LOG);
2825 }
2826
2827 u16 hpi_volume_query_auto_fade_profile(const u32 h_volume, const u32 i,
2828 u16 *profile)
2829 {
2830 u16 e;
2831 u32 u;
2832 e = hpi_control_query(h_volume, HPI_VOLUME_AUTOFADE, i, 0, &u);
2833 *profile = (u16)u;
2834 return e;
2835 }
2836
2837 u16 hpi_vox_set_threshold(u32 h_control, short an_gain0_01dB)
2838 {
2839 struct hpi_message hm;
2840 struct hpi_response hr;
2841 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2842 HPI_CONTROL_SET_STATE);
2843 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2844 return HPI_ERROR_INVALID_HANDLE;
2845 hm.u.c.attribute = HPI_VOX_THRESHOLD;
2846
2847 hm.u.c.an_log_value[0] = an_gain0_01dB;
2848
2849 hpi_send_recv(&hm, &hr);
2850
2851 return hr.error;
2852 }
2853
2854 u16 hpi_vox_get_threshold(u32 h_control, short *an_gain0_01dB)
2855 {
2856 struct hpi_message hm;
2857 struct hpi_response hr;
2858 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2859 HPI_CONTROL_GET_STATE);
2860 if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2861 return HPI_ERROR_INVALID_HANDLE;
2862 hm.u.c.attribute = HPI_VOX_THRESHOLD;
2863
2864 hpi_send_recv(&hm, &hr);
2865
2866 *an_gain0_01dB = hr.u.c.an_log_value[0];
2867
2868 return hr.error;
2869 }
CRIS linux kernel tree