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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc
[karo-tx-linux.git] / sound / pci / asihpi / hpifunc.c
1
2 #include "hpi_internal.h"
3 #include "hpimsginit.h"
4
5 #include "hpidebug.h"
6
7 struct hpi_handle {
8         unsigned int obj_index:12;
9         unsigned int obj_type:4;
10         unsigned int adapter_index:14;
11         unsigned int spare:1;
12         unsigned int read_only:1;
13 };
14
15 union handle_word {
16         struct hpi_handle h;
17         u32 w;
18 };
19
20 u32 hpi_indexes_to_handle(const char c_object, const u16 adapter_index,
21         const u16 object_index)
22 {
23         union handle_word handle;
24
25         handle.h.adapter_index = adapter_index;
26         handle.h.spare = 0;
27         handle.h.read_only = 0;
28         handle.h.obj_type = c_object;
29         handle.h.obj_index = object_index;
30         return handle.w;
31 }
32
33 static u16 hpi_handle_indexes(const u32 h, u16 *p1, u16 *p2)
34 {
35         union handle_word uhandle;
36         if (!h)
37                 return HPI_ERROR_INVALID_HANDLE;
38
39         uhandle.w = h;
40
41         *p1 = (u16)uhandle.h.adapter_index;
42         if (p2)
43                 *p2 = (u16)uhandle.h.obj_index;
44
45         return 0;
46 }
47
48 void hpi_handle_to_indexes(const u32 handle, u16 *pw_adapter_index,
49         u16 *pw_object_index)
50 {
51         hpi_handle_indexes(handle, pw_adapter_index, pw_object_index);
52 }
53
54 char hpi_handle_object(const u32 handle)
55 {
56         union handle_word uhandle;
57         uhandle.w = handle;
58         return (char)uhandle.h.obj_type;
59 }
60
61 void hpi_format_to_msg(struct hpi_msg_format *pMF,
62         const struct hpi_format *pF)
63 {
64         pMF->sample_rate = pF->sample_rate;
65         pMF->bit_rate = pF->bit_rate;
66         pMF->attributes = pF->attributes;
67         pMF->channels = pF->channels;
68         pMF->format = pF->format;
69 }
70
71 static void hpi_msg_to_format(struct hpi_format *pF,
72         struct hpi_msg_format *pMF)
73 {
74         pF->sample_rate = pMF->sample_rate;
75         pF->bit_rate = pMF->bit_rate;
76         pF->attributes = pMF->attributes;
77         pF->channels = pMF->channels;
78         pF->format = pMF->format;
79         pF->mode_legacy = 0;
80         pF->unused = 0;
81 }
82
83 void hpi_stream_response_to_legacy(struct hpi_stream_res *pSR)
84 {
85         pSR->u.legacy_stream_info.auxiliary_data_available =
86                 pSR->u.stream_info.auxiliary_data_available;
87         pSR->u.legacy_stream_info.state = pSR->u.stream_info.state;
88 }
89
90 static inline void hpi_send_recvV1(struct hpi_message_header *m,
91         struct hpi_response_header *r)
92 {
93         hpi_send_recv((struct hpi_message *)m, (struct hpi_response *)r);
94 }
95
96 u16 hpi_subsys_get_version_ex(u32 *pversion_ex)
97 {
98         struct hpi_message hm;
99         struct hpi_response hr;
100
101         hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM,
102                 HPI_SUBSYS_GET_VERSION);
103         hpi_send_recv(&hm, &hr);
104         *pversion_ex = hr.u.s.data;
105         return hr.error;
106 }
107
108 u16 hpi_subsys_get_num_adapters(int *pn_num_adapters)
109 {
110         struct hpi_message hm;
111         struct hpi_response hr;
112         hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM,
113                 HPI_SUBSYS_GET_NUM_ADAPTERS);
114         hpi_send_recv(&hm, &hr);
115         *pn_num_adapters = (int)hr.u.s.num_adapters;
116         return hr.error;
117 }
118
119 u16 hpi_subsys_get_adapter(int iterator, u32 *padapter_index,
120         u16 *pw_adapter_type)
121 {
122         struct hpi_message hm;
123         struct hpi_response hr;
124         hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM,
125                 HPI_SUBSYS_GET_ADAPTER);
126         hm.obj_index = (u16)iterator;
127         hpi_send_recv(&hm, &hr);
128         *padapter_index = (int)hr.u.s.adapter_index;
129         *pw_adapter_type = hr.u.s.adapter_type;
130
131         return hr.error;
132 }
133
134 u16 hpi_adapter_open(u16 adapter_index)
135 {
136         struct hpi_message hm;
137         struct hpi_response hr;
138         hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
139                 HPI_ADAPTER_OPEN);
140         hm.adapter_index = adapter_index;
141
142         hpi_send_recv(&hm, &hr);
143
144         return hr.error;
145
146 }
147
148 u16 hpi_adapter_close(u16 adapter_index)
149 {
150         struct hpi_message hm;
151         struct hpi_response hr;
152         hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
153                 HPI_ADAPTER_CLOSE);
154         hm.adapter_index = adapter_index;
155
156         hpi_send_recv(&hm, &hr);
157
158         return hr.error;
159 }
160
161 u16 hpi_adapter_set_mode(u16 adapter_index, u32 adapter_mode)
162 {
163         return hpi_adapter_set_mode_ex(adapter_index, adapter_mode,
164                 HPI_ADAPTER_MODE_SET);
165 }
166
167 u16 hpi_adapter_set_mode_ex(u16 adapter_index, u32 adapter_mode,
168         u16 query_or_set)
169 {
170         struct hpi_message hm;
171         struct hpi_response hr;
172
173         hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
174                 HPI_ADAPTER_SET_MODE);
175         hm.adapter_index = adapter_index;
176         hm.u.ax.mode.adapter_mode = adapter_mode;
177         hm.u.ax.mode.query_or_set = query_or_set;
178         hpi_send_recv(&hm, &hr);
179         return hr.error;
180 }
181
182 u16 hpi_adapter_get_mode(u16 adapter_index, u32 *padapter_mode)
183 {
184         struct hpi_message hm;
185         struct hpi_response hr;
186         hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
187                 HPI_ADAPTER_GET_MODE);
188         hm.adapter_index = adapter_index;
189         hpi_send_recv(&hm, &hr);
190         if (padapter_mode)
191                 *padapter_mode = hr.u.ax.mode.adapter_mode;
192         return hr.error;
193 }
194
195 u16 hpi_adapter_get_info(u16 adapter_index, u16 *pw_num_outstreams,
196         u16 *pw_num_instreams, u16 *pw_version, u32 *pserial_number,
197         u16 *pw_adapter_type)
198 {
199         struct hpi_message hm;
200         struct hpi_response hr;
201         hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
202                 HPI_ADAPTER_GET_INFO);
203         hm.adapter_index = adapter_index;
204
205         hpi_send_recv(&hm, &hr);
206
207         *pw_adapter_type = hr.u.ax.info.adapter_type;
208         *pw_num_outstreams = hr.u.ax.info.num_outstreams;
209         *pw_num_instreams = hr.u.ax.info.num_instreams;
210         *pw_version = hr.u.ax.info.version;
211         *pserial_number = hr.u.ax.info.serial_number;
212         return hr.error;
213 }
214
215 u16 hpi_adapter_get_module_by_index(u16 adapter_index, u16 module_index,
216         u16 *pw_num_outputs, u16 *pw_num_inputs, u16 *pw_version,
217         u32 *pserial_number, u16 *pw_module_type, u32 *ph_module)
218 {
219         struct hpi_message hm;
220         struct hpi_response hr;
221
222         hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
223                 HPI_ADAPTER_MODULE_INFO);
224         hm.adapter_index = adapter_index;
225         hm.u.ax.module_info.index = module_index;
226
227         hpi_send_recv(&hm, &hr);
228
229         *pw_module_type = hr.u.ax.info.adapter_type;
230         *pw_num_outputs = hr.u.ax.info.num_outstreams;
231         *pw_num_inputs = hr.u.ax.info.num_instreams;
232         *pw_version = hr.u.ax.info.version;
233         *pserial_number = hr.u.ax.info.serial_number;
234         *ph_module = 0;
235
236         return hr.error;
237 }
238
239 u16 hpi_adapter_set_property(u16 adapter_index, u16 property, u16 parameter1,
240         u16 parameter2)
241 {
242         struct hpi_message hm;
243         struct hpi_response hr;
244         hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
245                 HPI_ADAPTER_SET_PROPERTY);
246         hm.adapter_index = adapter_index;
247         hm.u.ax.property_set.property = property;
248         hm.u.ax.property_set.parameter1 = parameter1;
249         hm.u.ax.property_set.parameter2 = parameter2;
250
251         hpi_send_recv(&hm, &hr);
252
253         return hr.error;
254 }
255
256 u16 hpi_adapter_get_property(u16 adapter_index, u16 property,
257         u16 *pw_parameter1, u16 *pw_parameter2)
258 {
259         struct hpi_message hm;
260         struct hpi_response hr;
261         hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
262                 HPI_ADAPTER_GET_PROPERTY);
263         hm.adapter_index = adapter_index;
264         hm.u.ax.property_set.property = property;
265
266         hpi_send_recv(&hm, &hr);
267         if (!hr.error) {
268                 if (pw_parameter1)
269                         *pw_parameter1 = hr.u.ax.property_get.parameter1;
270                 if (pw_parameter2)
271                         *pw_parameter2 = hr.u.ax.property_get.parameter2;
272         }
273
274         return hr.error;
275 }
276
277 u16 hpi_adapter_enumerate_property(u16 adapter_index, u16 index,
278         u16 what_to_enumerate, u16 property_index, u32 *psetting)
279 {
280         return 0;
281 }
282
283 u16 hpi_format_create(struct hpi_format *p_format, u16 channels, u16 format,
284         u32 sample_rate, u32 bit_rate, u32 attributes)
285 {
286         u16 err = 0;
287         struct hpi_msg_format fmt;
288
289         switch (channels) {
290         case 1:
291         case 2:
292         case 4:
293         case 6:
294         case 8:
295         case 16:
296                 break;
297         default:
298                 err = HPI_ERROR_INVALID_CHANNELS;
299                 return err;
300         }
301         fmt.channels = channels;
302
303         switch (format) {
304         case HPI_FORMAT_PCM16_SIGNED:
305         case HPI_FORMAT_PCM24_SIGNED:
306         case HPI_FORMAT_PCM32_SIGNED:
307         case HPI_FORMAT_PCM32_FLOAT:
308         case HPI_FORMAT_PCM16_BIGENDIAN:
309         case HPI_FORMAT_PCM8_UNSIGNED:
310         case HPI_FORMAT_MPEG_L1:
311         case HPI_FORMAT_MPEG_L2:
312         case HPI_FORMAT_MPEG_L3:
313         case HPI_FORMAT_DOLBY_AC2:
314         case HPI_FORMAT_AA_TAGIT1_HITS:
315         case HPI_FORMAT_AA_TAGIT1_INSERTS:
316         case HPI_FORMAT_RAW_BITSTREAM:
317         case HPI_FORMAT_AA_TAGIT1_HITS_EX1:
318         case HPI_FORMAT_OEM1:
319         case HPI_FORMAT_OEM2:
320                 break;
321         default:
322                 err = HPI_ERROR_INVALID_FORMAT;
323                 return err;
324         }
325         fmt.format = format;
326
327         if (sample_rate < 8000L) {
328                 err = HPI_ERROR_INCOMPATIBLE_SAMPLERATE;
329                 sample_rate = 8000L;
330         }
331         if (sample_rate > 200000L) {
332                 err = HPI_ERROR_INCOMPATIBLE_SAMPLERATE;
333                 sample_rate = 200000L;
334         }
335         fmt.sample_rate = sample_rate;
336
337         switch (format) {
338         case HPI_FORMAT_MPEG_L1:
339         case HPI_FORMAT_MPEG_L2:
340         case HPI_FORMAT_MPEG_L3:
341                 fmt.bit_rate = bit_rate;
342                 break;
343         case HPI_FORMAT_PCM16_SIGNED:
344         case HPI_FORMAT_PCM16_BIGENDIAN:
345                 fmt.bit_rate = channels * sample_rate * 2;
346                 break;
347         case HPI_FORMAT_PCM32_SIGNED:
348         case HPI_FORMAT_PCM32_FLOAT:
349                 fmt.bit_rate = channels * sample_rate * 4;
350                 break;
351         case HPI_FORMAT_PCM8_UNSIGNED:
352                 fmt.bit_rate = channels * sample_rate;
353                 break;
354         default:
355                 fmt.bit_rate = 0;
356         }
357
358         switch (format) {
359         case HPI_FORMAT_MPEG_L2:
360                 if ((channels == 1)
361                         && (attributes != HPI_MPEG_MODE_DEFAULT)) {
362                         attributes = HPI_MPEG_MODE_DEFAULT;
363                         err = HPI_ERROR_INVALID_FORMAT;
364                 } else if (attributes > HPI_MPEG_MODE_DUALCHANNEL) {
365                         attributes = HPI_MPEG_MODE_DEFAULT;
366                         err = HPI_ERROR_INVALID_FORMAT;
367                 }
368                 fmt.attributes = attributes;
369                 break;
370         default:
371                 fmt.attributes = attributes;
372         }
373
374         hpi_msg_to_format(p_format, &fmt);
375         return err;
376 }
377
378 u16 hpi_stream_estimate_buffer_size(struct hpi_format *p_format,
379         u32 host_polling_rate_in_milli_seconds, u32 *recommended_buffer_size)
380 {
381
382         u32 bytes_per_second;
383         u32 size;
384         u16 channels;
385         struct hpi_format *pF = p_format;
386
387         channels = pF->channels;
388
389         switch (pF->format) {
390         case HPI_FORMAT_PCM16_BIGENDIAN:
391         case HPI_FORMAT_PCM16_SIGNED:
392                 bytes_per_second = pF->sample_rate * 2L * channels;
393                 break;
394         case HPI_FORMAT_PCM24_SIGNED:
395                 bytes_per_second = pF->sample_rate * 3L * channels;
396                 break;
397         case HPI_FORMAT_PCM32_SIGNED:
398         case HPI_FORMAT_PCM32_FLOAT:
399                 bytes_per_second = pF->sample_rate * 4L * channels;
400                 break;
401         case HPI_FORMAT_PCM8_UNSIGNED:
402                 bytes_per_second = pF->sample_rate * 1L * channels;
403                 break;
404         case HPI_FORMAT_MPEG_L1:
405         case HPI_FORMAT_MPEG_L2:
406         case HPI_FORMAT_MPEG_L3:
407                 bytes_per_second = pF->bit_rate / 8L;
408                 break;
409         case HPI_FORMAT_DOLBY_AC2:
410
411                 bytes_per_second = 256000L / 8L;
412                 break;
413         default:
414                 return HPI_ERROR_INVALID_FORMAT;
415         }
416         size = (bytes_per_second * host_polling_rate_in_milli_seconds * 2) /
417                 1000L;
418
419         *recommended_buffer_size =
420                 roundup_pow_of_two(((size + 4095L) & ~4095L));
421         return 0;
422 }
423
424 u16 hpi_outstream_open(u16 adapter_index, u16 outstream_index,
425         u32 *ph_outstream)
426 {
427         struct hpi_message hm;
428         struct hpi_response hr;
429         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
430                 HPI_OSTREAM_OPEN);
431         hm.adapter_index = adapter_index;
432         hm.obj_index = outstream_index;
433
434         hpi_send_recv(&hm, &hr);
435
436         if (hr.error == 0)
437                 *ph_outstream =
438                         hpi_indexes_to_handle(HPI_OBJ_OSTREAM, adapter_index,
439                         outstream_index);
440         else
441                 *ph_outstream = 0;
442         return hr.error;
443 }
444
445 u16 hpi_outstream_close(u32 h_outstream)
446 {
447         struct hpi_message hm;
448         struct hpi_response hr;
449
450         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
451                 HPI_OSTREAM_HOSTBUFFER_FREE);
452         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
453                 return HPI_ERROR_INVALID_HANDLE;
454
455         hpi_send_recv(&hm, &hr);
456
457         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
458                 HPI_OSTREAM_GROUP_RESET);
459         hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index);
460         hpi_send_recv(&hm, &hr);
461
462         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
463                 HPI_OSTREAM_CLOSE);
464         hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index);
465         hpi_send_recv(&hm, &hr);
466
467         return hr.error;
468 }
469
470 u16 hpi_outstream_get_info_ex(u32 h_outstream, u16 *pw_state,
471         u32 *pbuffer_size, u32 *pdata_to_play, u32 *psamples_played,
472         u32 *pauxiliary_data_to_play)
473 {
474         struct hpi_message hm;
475         struct hpi_response hr;
476         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
477                 HPI_OSTREAM_GET_INFO);
478         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
479                 return HPI_ERROR_INVALID_HANDLE;
480
481         hpi_send_recv(&hm, &hr);
482
483         if (pw_state)
484                 *pw_state = hr.u.d.u.stream_info.state;
485         if (pbuffer_size)
486                 *pbuffer_size = hr.u.d.u.stream_info.buffer_size;
487         if (pdata_to_play)
488                 *pdata_to_play = hr.u.d.u.stream_info.data_available;
489         if (psamples_played)
490                 *psamples_played = hr.u.d.u.stream_info.samples_transferred;
491         if (pauxiliary_data_to_play)
492                 *pauxiliary_data_to_play =
493                         hr.u.d.u.stream_info.auxiliary_data_available;
494         return hr.error;
495 }
496
497 u16 hpi_outstream_write_buf(u32 h_outstream, const u8 *pb_data,
498         u32 bytes_to_write, const struct hpi_format *p_format)
499 {
500         struct hpi_message hm;
501         struct hpi_response hr;
502         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
503                 HPI_OSTREAM_WRITE);
504         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
505                 return HPI_ERROR_INVALID_HANDLE;
506         hm.u.d.u.data.pb_data = (u8 *)pb_data;
507         hm.u.d.u.data.data_size = bytes_to_write;
508
509         hpi_format_to_msg(&hm.u.d.u.data.format, p_format);
510
511         hpi_send_recv(&hm, &hr);
512
513         return hr.error;
514 }
515
516 u16 hpi_outstream_start(u32 h_outstream)
517 {
518         struct hpi_message hm;
519         struct hpi_response hr;
520         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
521                 HPI_OSTREAM_START);
522         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
523                 return HPI_ERROR_INVALID_HANDLE;
524
525         hpi_send_recv(&hm, &hr);
526
527         return hr.error;
528 }
529
530 u16 hpi_outstream_wait_start(u32 h_outstream)
531 {
532         struct hpi_message hm;
533         struct hpi_response hr;
534         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
535                 HPI_OSTREAM_WAIT_START);
536         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
537                 return HPI_ERROR_INVALID_HANDLE;
538
539         hpi_send_recv(&hm, &hr);
540
541         return hr.error;
542 }
543
544 u16 hpi_outstream_stop(u32 h_outstream)
545 {
546         struct hpi_message hm;
547         struct hpi_response hr;
548         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
549                 HPI_OSTREAM_STOP);
550         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
551                 return HPI_ERROR_INVALID_HANDLE;
552
553         hpi_send_recv(&hm, &hr);
554
555         return hr.error;
556 }
557
558 u16 hpi_outstream_sinegen(u32 h_outstream)
559 {
560         struct hpi_message hm;
561         struct hpi_response hr;
562         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
563                 HPI_OSTREAM_SINEGEN);
564         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
565                 return HPI_ERROR_INVALID_HANDLE;
566
567         hpi_send_recv(&hm, &hr);
568
569         return hr.error;
570 }
571
572 u16 hpi_outstream_reset(u32 h_outstream)
573 {
574         struct hpi_message hm;
575         struct hpi_response hr;
576         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
577                 HPI_OSTREAM_RESET);
578         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
579                 return HPI_ERROR_INVALID_HANDLE;
580
581         hpi_send_recv(&hm, &hr);
582
583         return hr.error;
584 }
585
586 u16 hpi_outstream_query_format(u32 h_outstream, struct hpi_format *p_format)
587 {
588         struct hpi_message hm;
589         struct hpi_response hr;
590
591         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
592                 HPI_OSTREAM_QUERY_FORMAT);
593         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
594                 return HPI_ERROR_INVALID_HANDLE;
595
596         hpi_format_to_msg(&hm.u.d.u.data.format, p_format);
597
598         hpi_send_recv(&hm, &hr);
599
600         return hr.error;
601 }
602
603 u16 hpi_outstream_set_format(u32 h_outstream, struct hpi_format *p_format)
604 {
605         struct hpi_message hm;
606         struct hpi_response hr;
607
608         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
609                 HPI_OSTREAM_SET_FORMAT);
610         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
611                 return HPI_ERROR_INVALID_HANDLE;
612
613         hpi_format_to_msg(&hm.u.d.u.data.format, p_format);
614
615         hpi_send_recv(&hm, &hr);
616
617         return hr.error;
618 }
619
620 u16 hpi_outstream_set_velocity(u32 h_outstream, short velocity)
621 {
622         struct hpi_message hm;
623         struct hpi_response hr;
624
625         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
626                 HPI_OSTREAM_SET_VELOCITY);
627         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
628                 return HPI_ERROR_INVALID_HANDLE;
629         hm.u.d.u.velocity = velocity;
630
631         hpi_send_recv(&hm, &hr);
632
633         return hr.error;
634 }
635
636 u16 hpi_outstream_set_punch_in_out(u32 h_outstream, u32 punch_in_sample,
637         u32 punch_out_sample)
638 {
639         struct hpi_message hm;
640         struct hpi_response hr;
641
642         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
643                 HPI_OSTREAM_SET_PUNCHINOUT);
644         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
645                 return HPI_ERROR_INVALID_HANDLE;
646
647         hm.u.d.u.pio.punch_in_sample = punch_in_sample;
648         hm.u.d.u.pio.punch_out_sample = punch_out_sample;
649
650         hpi_send_recv(&hm, &hr);
651
652         return hr.error;
653 }
654
655 u16 hpi_outstream_ancillary_reset(u32 h_outstream, u16 mode)
656 {
657         struct hpi_message hm;
658         struct hpi_response hr;
659
660         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
661                 HPI_OSTREAM_ANC_RESET);
662         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
663                 return HPI_ERROR_INVALID_HANDLE;
664         hm.u.d.u.data.format.channels = mode;
665         hpi_send_recv(&hm, &hr);
666         return hr.error;
667 }
668
669 u16 hpi_outstream_ancillary_get_info(u32 h_outstream, u32 *pframes_available)
670 {
671         struct hpi_message hm;
672         struct hpi_response hr;
673
674         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
675                 HPI_OSTREAM_ANC_GET_INFO);
676         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
677                 return HPI_ERROR_INVALID_HANDLE;
678         hpi_send_recv(&hm, &hr);
679         if (hr.error == 0) {
680                 if (pframes_available)
681                         *pframes_available =
682                                 hr.u.d.u.stream_info.data_available /
683                                 sizeof(struct hpi_anc_frame);
684         }
685         return hr.error;
686 }
687
688 u16 hpi_outstream_ancillary_read(u32 h_outstream,
689         struct hpi_anc_frame *p_anc_frame_buffer,
690         u32 anc_frame_buffer_size_in_bytes,
691         u32 number_of_ancillary_frames_to_read)
692 {
693         struct hpi_message hm;
694         struct hpi_response hr;
695
696         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
697                 HPI_OSTREAM_ANC_READ);
698         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
699                 return HPI_ERROR_INVALID_HANDLE;
700         hm.u.d.u.data.pb_data = (u8 *)p_anc_frame_buffer;
701         hm.u.d.u.data.data_size =
702                 number_of_ancillary_frames_to_read *
703                 sizeof(struct hpi_anc_frame);
704         if (hm.u.d.u.data.data_size <= anc_frame_buffer_size_in_bytes)
705                 hpi_send_recv(&hm, &hr);
706         else
707                 hr.error = HPI_ERROR_INVALID_DATASIZE;
708         return hr.error;
709 }
710
711 u16 hpi_outstream_set_time_scale(u32 h_outstream, u32 time_scale)
712 {
713         struct hpi_message hm;
714         struct hpi_response hr;
715
716         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
717                 HPI_OSTREAM_SET_TIMESCALE);
718         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
719                 return HPI_ERROR_INVALID_HANDLE;
720
721         hm.u.d.u.time_scale = time_scale;
722
723         hpi_send_recv(&hm, &hr);
724
725         return hr.error;
726 }
727
728 u16 hpi_outstream_host_buffer_allocate(u32 h_outstream, u32 size_in_bytes)
729 {
730         struct hpi_message hm;
731         struct hpi_response hr;
732
733         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
734                 HPI_OSTREAM_HOSTBUFFER_ALLOC);
735         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
736                 return HPI_ERROR_INVALID_HANDLE;
737         hm.u.d.u.data.data_size = size_in_bytes;
738         hpi_send_recv(&hm, &hr);
739         return hr.error;
740 }
741
742 u16 hpi_outstream_host_buffer_get_info(u32 h_outstream, u8 **pp_buffer,
743         struct hpi_hostbuffer_status **pp_status)
744 {
745         struct hpi_message hm;
746         struct hpi_response hr;
747
748         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
749                 HPI_OSTREAM_HOSTBUFFER_GET_INFO);
750         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
751                 return HPI_ERROR_INVALID_HANDLE;
752         hpi_send_recv(&hm, &hr);
753
754         if (hr.error == 0) {
755                 if (pp_buffer)
756                         *pp_buffer = hr.u.d.u.hostbuffer_info.p_buffer;
757                 if (pp_status)
758                         *pp_status = hr.u.d.u.hostbuffer_info.p_status;
759         }
760         return hr.error;
761 }
762
763 u16 hpi_outstream_host_buffer_free(u32 h_outstream)
764 {
765         struct hpi_message hm;
766         struct hpi_response hr;
767
768         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
769                 HPI_OSTREAM_HOSTBUFFER_FREE);
770         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
771                 return HPI_ERROR_INVALID_HANDLE;
772         hpi_send_recv(&hm, &hr);
773         return hr.error;
774 }
775
776 u16 hpi_outstream_group_add(u32 h_outstream, u32 h_stream)
777 {
778         struct hpi_message hm;
779         struct hpi_response hr;
780         u16 adapter;
781         char c_obj_type;
782
783         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
784                 HPI_OSTREAM_GROUP_ADD);
785
786         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
787                 return HPI_ERROR_INVALID_HANDLE;
788
789         if (hpi_handle_indexes(h_stream, &adapter,
790                         &hm.u.d.u.stream.stream_index))
791                 return HPI_ERROR_INVALID_HANDLE;
792
793         c_obj_type = hpi_handle_object(h_stream);
794         switch (c_obj_type) {
795         case HPI_OBJ_OSTREAM:
796         case HPI_OBJ_ISTREAM:
797                 hm.u.d.u.stream.object_type = c_obj_type;
798                 break;
799         default:
800                 return HPI_ERROR_INVALID_OBJ;
801         }
802         if (adapter != hm.adapter_index)
803                 return HPI_ERROR_NO_INTERADAPTER_GROUPS;
804
805         hpi_send_recv(&hm, &hr);
806         return hr.error;
807 }
808
809 u16 hpi_outstream_group_get_map(u32 h_outstream, u32 *poutstream_map,
810         u32 *pinstream_map)
811 {
812         struct hpi_message hm;
813         struct hpi_response hr;
814
815         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
816                 HPI_OSTREAM_GROUP_GETMAP);
817         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
818                 return HPI_ERROR_INVALID_HANDLE;
819         hpi_send_recv(&hm, &hr);
820
821         if (poutstream_map)
822                 *poutstream_map = hr.u.d.u.group_info.outstream_group_map;
823         if (pinstream_map)
824                 *pinstream_map = hr.u.d.u.group_info.instream_group_map;
825
826         return hr.error;
827 }
828
829 u16 hpi_outstream_group_reset(u32 h_outstream)
830 {
831         struct hpi_message hm;
832         struct hpi_response hr;
833
834         hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM,
835                 HPI_OSTREAM_GROUP_RESET);
836         if (hpi_handle_indexes(h_outstream, &hm.adapter_index, &hm.obj_index))
837                 return HPI_ERROR_INVALID_HANDLE;
838         hpi_send_recv(&hm, &hr);
839         return hr.error;
840 }
841
842 u16 hpi_instream_open(u16 adapter_index, u16 instream_index, u32 *ph_instream)
843 {
844         struct hpi_message hm;
845         struct hpi_response hr;
846
847         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
848                 HPI_ISTREAM_OPEN);
849         hm.adapter_index = adapter_index;
850         hm.obj_index = instream_index;
851
852         hpi_send_recv(&hm, &hr);
853
854         if (hr.error == 0)
855                 *ph_instream =
856                         hpi_indexes_to_handle(HPI_OBJ_ISTREAM, adapter_index,
857                         instream_index);
858         else
859                 *ph_instream = 0;
860
861         return hr.error;
862 }
863
864 u16 hpi_instream_close(u32 h_instream)
865 {
866         struct hpi_message hm;
867         struct hpi_response hr;
868
869         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
870                 HPI_ISTREAM_HOSTBUFFER_FREE);
871         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
872                 return HPI_ERROR_INVALID_HANDLE;
873         hpi_send_recv(&hm, &hr);
874
875         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
876                 HPI_ISTREAM_GROUP_RESET);
877         hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index);
878         hpi_send_recv(&hm, &hr);
879
880         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
881                 HPI_ISTREAM_CLOSE);
882         hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index);
883         hpi_send_recv(&hm, &hr);
884
885         return hr.error;
886 }
887
888 u16 hpi_instream_query_format(u32 h_instream,
889         const struct hpi_format *p_format)
890 {
891         struct hpi_message hm;
892         struct hpi_response hr;
893
894         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
895                 HPI_ISTREAM_QUERY_FORMAT);
896         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
897                 return HPI_ERROR_INVALID_HANDLE;
898         hpi_format_to_msg(&hm.u.d.u.data.format, p_format);
899
900         hpi_send_recv(&hm, &hr);
901
902         return hr.error;
903 }
904
905 u16 hpi_instream_set_format(u32 h_instream, const struct hpi_format *p_format)
906 {
907         struct hpi_message hm;
908         struct hpi_response hr;
909
910         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
911                 HPI_ISTREAM_SET_FORMAT);
912         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
913                 return HPI_ERROR_INVALID_HANDLE;
914         hpi_format_to_msg(&hm.u.d.u.data.format, p_format);
915
916         hpi_send_recv(&hm, &hr);
917
918         return hr.error;
919 }
920
921 u16 hpi_instream_read_buf(u32 h_instream, u8 *pb_data, u32 bytes_to_read)
922 {
923         struct hpi_message hm;
924         struct hpi_response hr;
925
926         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
927                 HPI_ISTREAM_READ);
928         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
929                 return HPI_ERROR_INVALID_HANDLE;
930         hm.u.d.u.data.data_size = bytes_to_read;
931         hm.u.d.u.data.pb_data = pb_data;
932
933         hpi_send_recv(&hm, &hr);
934
935         return hr.error;
936 }
937
938 u16 hpi_instream_start(u32 h_instream)
939 {
940         struct hpi_message hm;
941         struct hpi_response hr;
942
943         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
944                 HPI_ISTREAM_START);
945         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
946                 return HPI_ERROR_INVALID_HANDLE;
947
948         hpi_send_recv(&hm, &hr);
949
950         return hr.error;
951 }
952
953 u16 hpi_instream_wait_start(u32 h_instream)
954 {
955         struct hpi_message hm;
956         struct hpi_response hr;
957
958         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
959                 HPI_ISTREAM_WAIT_START);
960         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
961                 return HPI_ERROR_INVALID_HANDLE;
962
963         hpi_send_recv(&hm, &hr);
964
965         return hr.error;
966 }
967
968 u16 hpi_instream_stop(u32 h_instream)
969 {
970         struct hpi_message hm;
971         struct hpi_response hr;
972
973         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
974                 HPI_ISTREAM_STOP);
975         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
976                 return HPI_ERROR_INVALID_HANDLE;
977
978         hpi_send_recv(&hm, &hr);
979
980         return hr.error;
981 }
982
983 u16 hpi_instream_reset(u32 h_instream)
984 {
985         struct hpi_message hm;
986         struct hpi_response hr;
987
988         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
989                 HPI_ISTREAM_RESET);
990         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
991                 return HPI_ERROR_INVALID_HANDLE;
992
993         hpi_send_recv(&hm, &hr);
994
995         return hr.error;
996 }
997
998 u16 hpi_instream_get_info_ex(u32 h_instream, u16 *pw_state, u32 *pbuffer_size,
999         u32 *pdata_recorded, u32 *psamples_recorded,
1000         u32 *pauxiliary_data_recorded)
1001 {
1002         struct hpi_message hm;
1003         struct hpi_response hr;
1004         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1005                 HPI_ISTREAM_GET_INFO);
1006         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1007                 return HPI_ERROR_INVALID_HANDLE;
1008
1009         hpi_send_recv(&hm, &hr);
1010
1011         if (pw_state)
1012                 *pw_state = hr.u.d.u.stream_info.state;
1013         if (pbuffer_size)
1014                 *pbuffer_size = hr.u.d.u.stream_info.buffer_size;
1015         if (pdata_recorded)
1016                 *pdata_recorded = hr.u.d.u.stream_info.data_available;
1017         if (psamples_recorded)
1018                 *psamples_recorded = hr.u.d.u.stream_info.samples_transferred;
1019         if (pauxiliary_data_recorded)
1020                 *pauxiliary_data_recorded =
1021                         hr.u.d.u.stream_info.auxiliary_data_available;
1022         return hr.error;
1023 }
1024
1025 u16 hpi_instream_ancillary_reset(u32 h_instream, u16 bytes_per_frame,
1026         u16 mode, u16 alignment, u16 idle_bit)
1027 {
1028         struct hpi_message hm;
1029         struct hpi_response hr;
1030         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1031                 HPI_ISTREAM_ANC_RESET);
1032         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1033                 return HPI_ERROR_INVALID_HANDLE;
1034         hm.u.d.u.data.format.attributes = bytes_per_frame;
1035         hm.u.d.u.data.format.format = (mode << 8) | (alignment & 0xff);
1036         hm.u.d.u.data.format.channels = idle_bit;
1037         hpi_send_recv(&hm, &hr);
1038         return hr.error;
1039 }
1040
1041 u16 hpi_instream_ancillary_get_info(u32 h_instream, u32 *pframe_space)
1042 {
1043         struct hpi_message hm;
1044         struct hpi_response hr;
1045         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1046                 HPI_ISTREAM_ANC_GET_INFO);
1047         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1048                 return HPI_ERROR_INVALID_HANDLE;
1049         hpi_send_recv(&hm, &hr);
1050         if (pframe_space)
1051                 *pframe_space =
1052                         (hr.u.d.u.stream_info.buffer_size -
1053                         hr.u.d.u.stream_info.data_available) /
1054                         sizeof(struct hpi_anc_frame);
1055         return hr.error;
1056 }
1057
1058 u16 hpi_instream_ancillary_write(u32 h_instream,
1059         const struct hpi_anc_frame *p_anc_frame_buffer,
1060         u32 anc_frame_buffer_size_in_bytes,
1061         u32 number_of_ancillary_frames_to_write)
1062 {
1063         struct hpi_message hm;
1064         struct hpi_response hr;
1065
1066         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1067                 HPI_ISTREAM_ANC_WRITE);
1068         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1069                 return HPI_ERROR_INVALID_HANDLE;
1070         hm.u.d.u.data.pb_data = (u8 *)p_anc_frame_buffer;
1071         hm.u.d.u.data.data_size =
1072                 number_of_ancillary_frames_to_write *
1073                 sizeof(struct hpi_anc_frame);
1074         if (hm.u.d.u.data.data_size <= anc_frame_buffer_size_in_bytes)
1075                 hpi_send_recv(&hm, &hr);
1076         else
1077                 hr.error = HPI_ERROR_INVALID_DATASIZE;
1078         return hr.error;
1079 }
1080
1081 u16 hpi_instream_host_buffer_allocate(u32 h_instream, u32 size_in_bytes)
1082 {
1083
1084         struct hpi_message hm;
1085         struct hpi_response hr;
1086
1087         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1088                 HPI_ISTREAM_HOSTBUFFER_ALLOC);
1089         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1090                 return HPI_ERROR_INVALID_HANDLE;
1091         hm.u.d.u.data.data_size = size_in_bytes;
1092         hpi_send_recv(&hm, &hr);
1093         return hr.error;
1094 }
1095
1096 u16 hpi_instream_host_buffer_get_info(u32 h_instream, u8 **pp_buffer,
1097         struct hpi_hostbuffer_status **pp_status)
1098 {
1099         struct hpi_message hm;
1100         struct hpi_response hr;
1101
1102         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1103                 HPI_ISTREAM_HOSTBUFFER_GET_INFO);
1104         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1105                 return HPI_ERROR_INVALID_HANDLE;
1106         hpi_send_recv(&hm, &hr);
1107
1108         if (hr.error == 0) {
1109                 if (pp_buffer)
1110                         *pp_buffer = hr.u.d.u.hostbuffer_info.p_buffer;
1111                 if (pp_status)
1112                         *pp_status = hr.u.d.u.hostbuffer_info.p_status;
1113         }
1114         return hr.error;
1115 }
1116
1117 u16 hpi_instream_host_buffer_free(u32 h_instream)
1118 {
1119
1120         struct hpi_message hm;
1121         struct hpi_response hr;
1122
1123         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1124                 HPI_ISTREAM_HOSTBUFFER_FREE);
1125         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1126                 return HPI_ERROR_INVALID_HANDLE;
1127         hpi_send_recv(&hm, &hr);
1128         return hr.error;
1129 }
1130
1131 u16 hpi_instream_group_add(u32 h_instream, u32 h_stream)
1132 {
1133         struct hpi_message hm;
1134         struct hpi_response hr;
1135         u16 adapter;
1136         char c_obj_type;
1137
1138         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1139                 HPI_ISTREAM_GROUP_ADD);
1140         hr.error = 0;
1141
1142         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1143                 return HPI_ERROR_INVALID_HANDLE;
1144
1145         if (hpi_handle_indexes(h_stream, &adapter,
1146                         &hm.u.d.u.stream.stream_index))
1147                 return HPI_ERROR_INVALID_HANDLE;
1148
1149         c_obj_type = hpi_handle_object(h_stream);
1150
1151         switch (c_obj_type) {
1152         case HPI_OBJ_OSTREAM:
1153         case HPI_OBJ_ISTREAM:
1154                 hm.u.d.u.stream.object_type = c_obj_type;
1155                 break;
1156         default:
1157                 return HPI_ERROR_INVALID_OBJ;
1158         }
1159
1160         if (adapter != hm.adapter_index)
1161                 return HPI_ERROR_NO_INTERADAPTER_GROUPS;
1162
1163         hpi_send_recv(&hm, &hr);
1164         return hr.error;
1165 }
1166
1167 u16 hpi_instream_group_get_map(u32 h_instream, u32 *poutstream_map,
1168         u32 *pinstream_map)
1169 {
1170         struct hpi_message hm;
1171         struct hpi_response hr;
1172
1173         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1174                 HPI_ISTREAM_HOSTBUFFER_FREE);
1175         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1176                 return HPI_ERROR_INVALID_HANDLE;
1177         hpi_send_recv(&hm, &hr);
1178
1179         if (poutstream_map)
1180                 *poutstream_map = hr.u.d.u.group_info.outstream_group_map;
1181         if (pinstream_map)
1182                 *pinstream_map = hr.u.d.u.group_info.instream_group_map;
1183
1184         return hr.error;
1185 }
1186
1187 u16 hpi_instream_group_reset(u32 h_instream)
1188 {
1189         struct hpi_message hm;
1190         struct hpi_response hr;
1191
1192         hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM,
1193                 HPI_ISTREAM_GROUP_RESET);
1194         if (hpi_handle_indexes(h_instream, &hm.adapter_index, &hm.obj_index))
1195                 return HPI_ERROR_INVALID_HANDLE;
1196         hpi_send_recv(&hm, &hr);
1197         return hr.error;
1198 }
1199
1200 u16 hpi_mixer_open(u16 adapter_index, u32 *ph_mixer)
1201 {
1202         struct hpi_message hm;
1203         struct hpi_response hr;
1204         hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, HPI_MIXER_OPEN);
1205         hm.adapter_index = adapter_index;
1206
1207         hpi_send_recv(&hm, &hr);
1208
1209         if (hr.error == 0)
1210                 *ph_mixer =
1211                         hpi_indexes_to_handle(HPI_OBJ_MIXER, adapter_index,
1212                         0);
1213         else
1214                 *ph_mixer = 0;
1215         return hr.error;
1216 }
1217
1218 u16 hpi_mixer_close(u32 h_mixer)
1219 {
1220         struct hpi_message hm;
1221         struct hpi_response hr;
1222
1223         hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, HPI_MIXER_CLOSE);
1224         if (hpi_handle_indexes(h_mixer, &hm.adapter_index, NULL))
1225                 return HPI_ERROR_INVALID_HANDLE;
1226
1227         hpi_send_recv(&hm, &hr);
1228         return hr.error;
1229 }
1230
1231 u16 hpi_mixer_get_control(u32 h_mixer, u16 src_node_type,
1232         u16 src_node_type_index, u16 dst_node_type, u16 dst_node_type_index,
1233         u16 control_type, u32 *ph_control)
1234 {
1235         struct hpi_message hm;
1236         struct hpi_response hr;
1237         hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER,
1238                 HPI_MIXER_GET_CONTROL);
1239         if (hpi_handle_indexes(h_mixer, &hm.adapter_index, NULL))
1240                 return HPI_ERROR_INVALID_HANDLE;
1241         hm.u.m.node_type1 = src_node_type;
1242         hm.u.m.node_index1 = src_node_type_index;
1243         hm.u.m.node_type2 = dst_node_type;
1244         hm.u.m.node_index2 = dst_node_type_index;
1245         hm.u.m.control_type = control_type;
1246
1247         hpi_send_recv(&hm, &hr);
1248
1249         if (hr.error == 0)
1250                 *ph_control =
1251                         hpi_indexes_to_handle(HPI_OBJ_CONTROL,
1252                         hm.adapter_index, hr.u.m.control_index);
1253         else
1254                 *ph_control = 0;
1255         return hr.error;
1256 }
1257
1258 u16 hpi_mixer_get_control_by_index(u32 h_mixer, u16 control_index,
1259         u16 *pw_src_node_type, u16 *pw_src_node_index, u16 *pw_dst_node_type,
1260         u16 *pw_dst_node_index, u16 *pw_control_type, u32 *ph_control)
1261 {
1262         struct hpi_message hm;
1263         struct hpi_response hr;
1264         hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER,
1265                 HPI_MIXER_GET_CONTROL_BY_INDEX);
1266         if (hpi_handle_indexes(h_mixer, &hm.adapter_index, NULL))
1267                 return HPI_ERROR_INVALID_HANDLE;
1268         hm.u.m.control_index = control_index;
1269         hpi_send_recv(&hm, &hr);
1270
1271         if (pw_src_node_type) {
1272                 *pw_src_node_type =
1273                         hr.u.m.src_node_type + HPI_SOURCENODE_NONE;
1274                 *pw_src_node_index = hr.u.m.src_node_index;
1275                 *pw_dst_node_type = hr.u.m.dst_node_type + HPI_DESTNODE_NONE;
1276                 *pw_dst_node_index = hr.u.m.dst_node_index;
1277         }
1278         if (pw_control_type)
1279                 *pw_control_type = hr.u.m.control_index;
1280
1281         if (ph_control) {
1282                 if (hr.error == 0)
1283                         *ph_control =
1284                                 hpi_indexes_to_handle(HPI_OBJ_CONTROL,
1285                                 hm.adapter_index, control_index);
1286                 else
1287                         *ph_control = 0;
1288         }
1289         return hr.error;
1290 }
1291
1292 u16 hpi_mixer_store(u32 h_mixer, enum HPI_MIXER_STORE_COMMAND command,
1293         u16 index)
1294 {
1295         struct hpi_message hm;
1296         struct hpi_response hr;
1297         hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, HPI_MIXER_STORE);
1298         if (hpi_handle_indexes(h_mixer, &hm.adapter_index, NULL))
1299                 return HPI_ERROR_INVALID_HANDLE;
1300         hm.u.mx.store.command = command;
1301         hm.u.mx.store.index = index;
1302         hpi_send_recv(&hm, &hr);
1303         return hr.error;
1304 }
1305
1306 static
1307 u16 hpi_control_param_set(const u32 h_control, const u16 attrib,
1308         const u32 param1, const u32 param2)
1309 {
1310         struct hpi_message hm;
1311         struct hpi_response hr;
1312
1313         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1314                 HPI_CONTROL_SET_STATE);
1315         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1316                 return HPI_ERROR_INVALID_HANDLE;
1317         hm.u.c.attribute = attrib;
1318         hm.u.c.param1 = param1;
1319         hm.u.c.param2 = param2;
1320         hpi_send_recv(&hm, &hr);
1321         return hr.error;
1322 }
1323
1324 static u16 hpi_control_log_set2(u32 h_control, u16 attrib, short sv0,
1325         short sv1)
1326 {
1327         struct hpi_message hm;
1328         struct hpi_response hr;
1329
1330         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1331                 HPI_CONTROL_SET_STATE);
1332         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1333                 return HPI_ERROR_INVALID_HANDLE;
1334         hm.u.c.attribute = attrib;
1335         hm.u.c.an_log_value[0] = sv0;
1336         hm.u.c.an_log_value[1] = sv1;
1337         hpi_send_recv(&hm, &hr);
1338         return hr.error;
1339 }
1340
1341 static
1342 u16 hpi_control_param_get(const u32 h_control, const u16 attrib, u32 param1,
1343         u32 param2, u32 *pparam1, u32 *pparam2)
1344 {
1345         struct hpi_message hm;
1346         struct hpi_response hr;
1347
1348         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1349                 HPI_CONTROL_GET_STATE);
1350         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1351                 return HPI_ERROR_INVALID_HANDLE;
1352         hm.u.c.attribute = attrib;
1353         hm.u.c.param1 = param1;
1354         hm.u.c.param2 = param2;
1355         hpi_send_recv(&hm, &hr);
1356
1357         *pparam1 = hr.u.c.param1;
1358         if (pparam2)
1359                 *pparam2 = hr.u.c.param2;
1360
1361         return hr.error;
1362 }
1363
1364 #define hpi_control_param1_get(h, a, p1) \
1365                 hpi_control_param_get(h, a, 0, 0, p1, NULL)
1366 #define hpi_control_param2_get(h, a, p1, p2) \
1367                 hpi_control_param_get(h, a, 0, 0, p1, p2)
1368
1369 static u16 hpi_control_log_get2(u32 h_control, u16 attrib, short *sv0,
1370         short *sv1)
1371 {
1372         struct hpi_message hm;
1373         struct hpi_response hr;
1374         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1375                 HPI_CONTROL_GET_STATE);
1376         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1377                 return HPI_ERROR_INVALID_HANDLE;
1378         hm.u.c.attribute = attrib;
1379
1380         hpi_send_recv(&hm, &hr);
1381         *sv0 = hr.u.c.an_log_value[0];
1382         if (sv1)
1383                 *sv1 = hr.u.c.an_log_value[1];
1384         return hr.error;
1385 }
1386
1387 static
1388 u16 hpi_control_query(const u32 h_control, const u16 attrib, const u32 index,
1389         const u32 param, u32 *psetting)
1390 {
1391         struct hpi_message hm;
1392         struct hpi_response hr;
1393
1394         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1395                 HPI_CONTROL_GET_INFO);
1396         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1397                 return HPI_ERROR_INVALID_HANDLE;
1398
1399         hm.u.c.attribute = attrib;
1400         hm.u.c.param1 = index;
1401         hm.u.c.param2 = param;
1402
1403         hpi_send_recv(&hm, &hr);
1404         *psetting = hr.u.c.param1;
1405
1406         return hr.error;
1407 }
1408
1409 static u16 hpi_control_get_string(const u32 h_control, const u16 attribute,
1410         char *psz_string, const u32 string_length)
1411 {
1412         unsigned int sub_string_index = 0, j = 0;
1413         char c = 0;
1414         unsigned int n = 0;
1415         u16 err = 0;
1416
1417         if ((string_length < 1) || (string_length > 256))
1418                 return HPI_ERROR_INVALID_CONTROL_VALUE;
1419         for (sub_string_index = 0; sub_string_index < string_length;
1420                 sub_string_index += 8) {
1421                 struct hpi_message hm;
1422                 struct hpi_response hr;
1423
1424                 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1425                         HPI_CONTROL_GET_STATE);
1426                 if (hpi_handle_indexes(h_control, &hm.adapter_index,
1427                                 &hm.obj_index))
1428                         return HPI_ERROR_INVALID_HANDLE;
1429                 hm.u.c.attribute = attribute;
1430                 hm.u.c.param1 = sub_string_index;
1431                 hm.u.c.param2 = 0;
1432                 hpi_send_recv(&hm, &hr);
1433
1434                 if (sub_string_index == 0
1435                         && (hr.u.cu.chars8.remaining_chars + 8) >
1436                         string_length)
1437                         return HPI_ERROR_INVALID_CONTROL_VALUE;
1438
1439                 if (hr.error) {
1440                         err = hr.error;
1441                         break;
1442                 }
1443                 for (j = 0; j < 8; j++) {
1444                         c = hr.u.cu.chars8.sz_data[j];
1445                         psz_string[sub_string_index + j] = c;
1446                         n++;
1447                         if (n >= string_length) {
1448                                 psz_string[string_length - 1] = 0;
1449                                 err = HPI_ERROR_INVALID_CONTROL_VALUE;
1450                                 break;
1451                         }
1452                         if (c == 0)
1453                                 break;
1454                 }
1455
1456                 if ((hr.u.cu.chars8.remaining_chars == 0)
1457                         && ((sub_string_index + j) < string_length)
1458                         && (c != 0)) {
1459                         c = 0;
1460                         psz_string[sub_string_index + j] = c;
1461                 }
1462                 if (c == 0)
1463                         break;
1464         }
1465         return err;
1466 }
1467
1468 u16 hpi_aesebu_receiver_query_format(const u32 h_aes_rx, const u32 index,
1469         u16 *pw_format)
1470 {
1471         u32 qr;
1472         u16 err;
1473
1474         err = hpi_control_query(h_aes_rx, HPI_AESEBURX_FORMAT, index, 0, &qr);
1475         *pw_format = (u16)qr;
1476         return err;
1477 }
1478
1479 u16 hpi_aesebu_receiver_set_format(u32 h_control, u16 format)
1480 {
1481         return hpi_control_param_set(h_control, HPI_AESEBURX_FORMAT, format,
1482                 0);
1483 }
1484
1485 u16 hpi_aesebu_receiver_get_format(u32 h_control, u16 *pw_format)
1486 {
1487         u16 err;
1488         u32 param;
1489
1490         err = hpi_control_param1_get(h_control, HPI_AESEBURX_FORMAT, &param);
1491         if (!err && pw_format)
1492                 *pw_format = (u16)param;
1493
1494         return err;
1495 }
1496
1497 u16 hpi_aesebu_receiver_get_sample_rate(u32 h_control, u32 *psample_rate)
1498 {
1499         return hpi_control_param1_get(h_control, HPI_AESEBURX_SAMPLERATE,
1500                 psample_rate);
1501 }
1502
1503 u16 hpi_aesebu_receiver_get_user_data(u32 h_control, u16 index, u16 *pw_data)
1504 {
1505         struct hpi_message hm;
1506         struct hpi_response hr;
1507         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1508                 HPI_CONTROL_GET_STATE);
1509         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1510                 return HPI_ERROR_INVALID_HANDLE;
1511         hm.u.c.attribute = HPI_AESEBURX_USERDATA;
1512         hm.u.c.param1 = index;
1513
1514         hpi_send_recv(&hm, &hr);
1515
1516         if (pw_data)
1517                 *pw_data = (u16)hr.u.c.param2;
1518         return hr.error;
1519 }
1520
1521 u16 hpi_aesebu_receiver_get_channel_status(u32 h_control, u16 index,
1522         u16 *pw_data)
1523 {
1524         struct hpi_message hm;
1525         struct hpi_response hr;
1526         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1527                 HPI_CONTROL_GET_STATE);
1528         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1529                 return HPI_ERROR_INVALID_HANDLE;
1530         hm.u.c.attribute = HPI_AESEBURX_CHANNELSTATUS;
1531         hm.u.c.param1 = index;
1532
1533         hpi_send_recv(&hm, &hr);
1534
1535         if (pw_data)
1536                 *pw_data = (u16)hr.u.c.param2;
1537         return hr.error;
1538 }
1539
1540 u16 hpi_aesebu_receiver_get_error_status(u32 h_control, u16 *pw_error_data)
1541 {
1542         u32 error_data = 0;
1543         u16 err = 0;
1544
1545         err = hpi_control_param1_get(h_control, HPI_AESEBURX_ERRORSTATUS,
1546                 &error_data);
1547         if (pw_error_data)
1548                 *pw_error_data = (u16)error_data;
1549         return err;
1550 }
1551
1552 u16 hpi_aesebu_transmitter_set_sample_rate(u32 h_control, u32 sample_rate)
1553 {
1554         return hpi_control_param_set(h_control, HPI_AESEBUTX_SAMPLERATE,
1555                 sample_rate, 0);
1556 }
1557
1558 u16 hpi_aesebu_transmitter_set_user_data(u32 h_control, u16 index, u16 data)
1559 {
1560         return hpi_control_param_set(h_control, HPI_AESEBUTX_USERDATA, index,
1561                 data);
1562 }
1563
1564 u16 hpi_aesebu_transmitter_set_channel_status(u32 h_control, u16 index,
1565         u16 data)
1566 {
1567         return hpi_control_param_set(h_control, HPI_AESEBUTX_CHANNELSTATUS,
1568                 index, data);
1569 }
1570
1571 u16 hpi_aesebu_transmitter_get_channel_status(u32 h_control, u16 index,
1572         u16 *pw_data)
1573 {
1574         return HPI_ERROR_INVALID_OPERATION;
1575 }
1576
1577 u16 hpi_aesebu_transmitter_query_format(const u32 h_aes_tx, const u32 index,
1578         u16 *pw_format)
1579 {
1580         u32 qr;
1581         u16 err;
1582
1583         err = hpi_control_query(h_aes_tx, HPI_AESEBUTX_FORMAT, index, 0, &qr);
1584         *pw_format = (u16)qr;
1585         return err;
1586 }
1587
1588 u16 hpi_aesebu_transmitter_set_format(u32 h_control, u16 output_format)
1589 {
1590         return hpi_control_param_set(h_control, HPI_AESEBUTX_FORMAT,
1591                 output_format, 0);
1592 }
1593
1594 u16 hpi_aesebu_transmitter_get_format(u32 h_control, u16 *pw_output_format)
1595 {
1596         u16 err;
1597         u32 param;
1598
1599         err = hpi_control_param1_get(h_control, HPI_AESEBUTX_FORMAT, &param);
1600         if (!err && pw_output_format)
1601                 *pw_output_format = (u16)param;
1602
1603         return err;
1604 }
1605
1606 u16 hpi_bitstream_set_clock_edge(u32 h_control, u16 edge_type)
1607 {
1608         return hpi_control_param_set(h_control, HPI_BITSTREAM_CLOCK_EDGE,
1609                 edge_type, 0);
1610 }
1611
1612 u16 hpi_bitstream_set_data_polarity(u32 h_control, u16 polarity)
1613 {
1614         return hpi_control_param_set(h_control, HPI_BITSTREAM_DATA_POLARITY,
1615                 polarity, 0);
1616 }
1617
1618 u16 hpi_bitstream_get_activity(u32 h_control, u16 *pw_clk_activity,
1619         u16 *pw_data_activity)
1620 {
1621         struct hpi_message hm;
1622         struct hpi_response hr;
1623         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1624                 HPI_CONTROL_GET_STATE);
1625         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1626                 return HPI_ERROR_INVALID_HANDLE;
1627         hm.u.c.attribute = HPI_BITSTREAM_ACTIVITY;
1628         hpi_send_recv(&hm, &hr);
1629         if (pw_clk_activity)
1630                 *pw_clk_activity = (u16)hr.u.c.param1;
1631         if (pw_data_activity)
1632                 *pw_data_activity = (u16)hr.u.c.param2;
1633         return hr.error;
1634 }
1635
1636 u16 hpi_channel_mode_query_mode(const u32 h_mode, const u32 index,
1637         u16 *pw_mode)
1638 {
1639         u32 qr;
1640         u16 err;
1641
1642         err = hpi_control_query(h_mode, HPI_CHANNEL_MODE_MODE, index, 0, &qr);
1643         *pw_mode = (u16)qr;
1644         return err;
1645 }
1646
1647 u16 hpi_channel_mode_set(u32 h_control, u16 mode)
1648 {
1649         return hpi_control_param_set(h_control, HPI_CHANNEL_MODE_MODE, mode,
1650                 0);
1651 }
1652
1653 u16 hpi_channel_mode_get(u32 h_control, u16 *mode)
1654 {
1655         u32 mode32 = 0;
1656         u16 err = hpi_control_param1_get(h_control,
1657                 HPI_CHANNEL_MODE_MODE, &mode32);
1658         if (mode)
1659                 *mode = (u16)mode32;
1660         return err;
1661 }
1662
1663 u16 hpi_cobranet_hmi_write(u32 h_control, u32 hmi_address, u32 byte_count,
1664         u8 *pb_data)
1665 {
1666         struct hpi_msg_cobranet_hmiwrite hm;
1667         struct hpi_response_header hr;
1668
1669         hpi_init_message_responseV1(&hm.h, sizeof(hm), &hr, sizeof(hr),
1670                 HPI_OBJ_CONTROL, HPI_CONTROL_SET_STATE);
1671
1672         if (hpi_handle_indexes(h_control, &hm.h.adapter_index,
1673                         &hm.h.obj_index))
1674                 return HPI_ERROR_INVALID_HANDLE;
1675
1676         if (byte_count > sizeof(hm.bytes))
1677                 return HPI_ERROR_MESSAGE_BUFFER_TOO_SMALL;
1678
1679         hm.p.attribute = HPI_COBRANET_SET;
1680         hm.p.byte_count = byte_count;
1681         hm.p.hmi_address = hmi_address;
1682         memcpy(hm.bytes, pb_data, byte_count);
1683         hm.h.size = (u16)(sizeof(hm.h) + sizeof(hm.p) + byte_count);
1684
1685         hpi_send_recvV1(&hm.h, &hr);
1686         return hr.error;
1687 }
1688
1689 u16 hpi_cobranet_hmi_read(u32 h_control, u32 hmi_address, u32 max_byte_count,
1690         u32 *pbyte_count, u8 *pb_data)
1691 {
1692         struct hpi_msg_cobranet_hmiread hm;
1693         struct hpi_res_cobranet_hmiread hr;
1694
1695         hpi_init_message_responseV1(&hm.h, sizeof(hm), &hr.h, sizeof(hr),
1696                 HPI_OBJ_CONTROL, HPI_CONTROL_GET_STATE);
1697
1698         if (hpi_handle_indexes(h_control, &hm.h.adapter_index,
1699                         &hm.h.obj_index))
1700                 return HPI_ERROR_INVALID_HANDLE;
1701
1702         if (max_byte_count > sizeof(hr.bytes))
1703                 return HPI_ERROR_RESPONSE_BUFFER_TOO_SMALL;
1704
1705         hm.p.attribute = HPI_COBRANET_GET;
1706         hm.p.byte_count = max_byte_count;
1707         hm.p.hmi_address = hmi_address;
1708
1709         hpi_send_recvV1(&hm.h, &hr.h);
1710
1711         if (!hr.h.error && pb_data) {
1712                 if (hr.byte_count > sizeof(hr.bytes))
1713
1714                         return HPI_ERROR_RESPONSE_BUFFER_TOO_SMALL;
1715
1716                 *pbyte_count = hr.byte_count;
1717
1718                 if (hr.byte_count < max_byte_count)
1719                         max_byte_count = *pbyte_count;
1720
1721                 memcpy(pb_data, hr.bytes, max_byte_count);
1722         }
1723         return hr.h.error;
1724 }
1725
1726 u16 hpi_cobranet_hmi_get_status(u32 h_control, u32 *pstatus,
1727         u32 *preadable_size, u32 *pwriteable_size)
1728 {
1729         struct hpi_message hm;
1730         struct hpi_response hr;
1731
1732         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1733                 HPI_CONTROL_GET_STATE);
1734         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1735                 return HPI_ERROR_INVALID_HANDLE;
1736
1737         hm.u.c.attribute = HPI_COBRANET_GET_STATUS;
1738
1739         hpi_send_recv(&hm, &hr);
1740         if (!hr.error) {
1741                 if (pstatus)
1742                         *pstatus = hr.u.cu.cobranet.status.status;
1743                 if (preadable_size)
1744                         *preadable_size =
1745                                 hr.u.cu.cobranet.status.readable_size;
1746                 if (pwriteable_size)
1747                         *pwriteable_size =
1748                                 hr.u.cu.cobranet.status.writeable_size;
1749         }
1750         return hr.error;
1751 }
1752
1753 u16 hpi_cobranet_get_ip_address(u32 h_control, u32 *pdw_ip_address)
1754 {
1755         u32 byte_count;
1756         u32 iP;
1757         u16 err;
1758
1759         err = hpi_cobranet_hmi_read(h_control,
1760                 HPI_COBRANET_HMI_cobra_ip_mon_currentIP, 4, &byte_count,
1761                 (u8 *)&iP);
1762
1763         *pdw_ip_address =
1764                 ((iP & 0xff000000) >> 8) | ((iP & 0x00ff0000) << 8) | ((iP &
1765                         0x0000ff00) >> 8) | ((iP & 0x000000ff) << 8);
1766
1767         if (err)
1768                 *pdw_ip_address = 0;
1769
1770         return err;
1771
1772 }
1773
1774 u16 hpi_cobranet_set_ip_address(u32 h_control, u32 dw_ip_address)
1775 {
1776         u32 iP;
1777         u16 err;
1778
1779         iP = ((dw_ip_address & 0xff000000) >> 8) | ((dw_ip_address &
1780                         0x00ff0000) << 8) | ((dw_ip_address & 0x0000ff00) >>
1781                 8) | ((dw_ip_address & 0x000000ff) << 8);
1782
1783         err = hpi_cobranet_hmi_write(h_control,
1784                 HPI_COBRANET_HMI_cobra_ip_mon_currentIP, 4, (u8 *)&iP);
1785
1786         return err;
1787
1788 }
1789
1790 u16 hpi_cobranet_get_static_ip_address(u32 h_control, u32 *pdw_ip_address)
1791 {
1792         u32 byte_count;
1793         u32 iP;
1794         u16 err;
1795         err = hpi_cobranet_hmi_read(h_control,
1796                 HPI_COBRANET_HMI_cobra_ip_mon_staticIP, 4, &byte_count,
1797                 (u8 *)&iP);
1798
1799         *pdw_ip_address =
1800                 ((iP & 0xff000000) >> 8) | ((iP & 0x00ff0000) << 8) | ((iP &
1801                         0x0000ff00) >> 8) | ((iP & 0x000000ff) << 8);
1802
1803         if (err)
1804                 *pdw_ip_address = 0;
1805
1806         return err;
1807
1808 }
1809
1810 u16 hpi_cobranet_set_static_ip_address(u32 h_control, u32 dw_ip_address)
1811 {
1812         u32 iP;
1813         u16 err;
1814
1815         iP = ((dw_ip_address & 0xff000000) >> 8) | ((dw_ip_address &
1816                         0x00ff0000) << 8) | ((dw_ip_address & 0x0000ff00) >>
1817                 8) | ((dw_ip_address & 0x000000ff) << 8);
1818
1819         err = hpi_cobranet_hmi_write(h_control,
1820                 HPI_COBRANET_HMI_cobra_ip_mon_staticIP, 4, (u8 *)&iP);
1821
1822         return err;
1823
1824 }
1825
1826 u16 hpi_cobranet_get_macaddress(u32 h_control, u32 *p_mac_msbs,
1827         u32 *p_mac_lsbs)
1828 {
1829         u32 byte_count;
1830         u16 err;
1831         u32 mac;
1832
1833         err = hpi_cobranet_hmi_read(h_control,
1834                 HPI_COBRANET_HMI_cobra_if_phy_address, 4, &byte_count,
1835                 (u8 *)&mac);
1836
1837         if (!err) {
1838                 *p_mac_msbs =
1839                         ((mac & 0xff000000) >> 8) | ((mac & 0x00ff0000) << 8)
1840                         | ((mac & 0x0000ff00) >> 8) | ((mac & 0x000000ff) <<
1841                         8);
1842
1843                 err = hpi_cobranet_hmi_read(h_control,
1844                         HPI_COBRANET_HMI_cobra_if_phy_address + 1, 4,
1845                         &byte_count, (u8 *)&mac);
1846         }
1847
1848         if (!err) {
1849                 *p_mac_lsbs =
1850                         ((mac & 0xff000000) >> 8) | ((mac & 0x00ff0000) << 8)
1851                         | ((mac & 0x0000ff00) >> 8) | ((mac & 0x000000ff) <<
1852                         8);
1853         } else {
1854                 *p_mac_msbs = 0;
1855                 *p_mac_lsbs = 0;
1856         }
1857
1858         return err;
1859 }
1860
1861 u16 hpi_compander_set_enable(u32 h_control, u32 enable)
1862 {
1863         return hpi_control_param_set(h_control, HPI_GENERIC_ENABLE, enable,
1864                 0);
1865 }
1866
1867 u16 hpi_compander_get_enable(u32 h_control, u32 *enable)
1868 {
1869         return hpi_control_param1_get(h_control, HPI_GENERIC_ENABLE, enable);
1870 }
1871
1872 u16 hpi_compander_set_makeup_gain(u32 h_control, short makeup_gain0_01dB)
1873 {
1874         return hpi_control_log_set2(h_control, HPI_COMPANDER_MAKEUPGAIN,
1875                 makeup_gain0_01dB, 0);
1876 }
1877
1878 u16 hpi_compander_get_makeup_gain(u32 h_control, short *makeup_gain0_01dB)
1879 {
1880         return hpi_control_log_get2(h_control, HPI_COMPANDER_MAKEUPGAIN,
1881                 makeup_gain0_01dB, NULL);
1882 }
1883
1884 u16 hpi_compander_set_attack_time_constant(u32 h_control, unsigned int index,
1885         u32 attack)
1886 {
1887         return hpi_control_param_set(h_control, HPI_COMPANDER_ATTACK, attack,
1888                 index);
1889 }
1890
1891 u16 hpi_compander_get_attack_time_constant(u32 h_control, unsigned int index,
1892         u32 *attack)
1893 {
1894         return hpi_control_param_get(h_control, HPI_COMPANDER_ATTACK, 0,
1895                 index, attack, NULL);
1896 }
1897
1898 u16 hpi_compander_set_decay_time_constant(u32 h_control, unsigned int index,
1899         u32 decay)
1900 {
1901         return hpi_control_param_set(h_control, HPI_COMPANDER_DECAY, decay,
1902                 index);
1903 }
1904
1905 u16 hpi_compander_get_decay_time_constant(u32 h_control, unsigned int index,
1906         u32 *decay)
1907 {
1908         return hpi_control_param_get(h_control, HPI_COMPANDER_DECAY, 0, index,
1909                 decay, NULL);
1910
1911 }
1912
1913 u16 hpi_compander_set_threshold(u32 h_control, unsigned int index,
1914         short threshold0_01dB)
1915 {
1916         struct hpi_message hm;
1917         struct hpi_response hr;
1918
1919         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1920                 HPI_CONTROL_SET_STATE);
1921         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1922                 return HPI_ERROR_INVALID_HANDLE;
1923         hm.u.c.attribute = HPI_COMPANDER_THRESHOLD;
1924         hm.u.c.param2 = index;
1925         hm.u.c.an_log_value[0] = threshold0_01dB;
1926
1927         hpi_send_recv(&hm, &hr);
1928
1929         return hr.error;
1930 }
1931
1932 u16 hpi_compander_get_threshold(u32 h_control, unsigned int index,
1933         short *threshold0_01dB)
1934 {
1935         struct hpi_message hm;
1936         struct hpi_response hr;
1937
1938         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1939                 HPI_CONTROL_GET_STATE);
1940         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1941                 return HPI_ERROR_INVALID_HANDLE;
1942         hm.u.c.attribute = HPI_COMPANDER_THRESHOLD;
1943         hm.u.c.param2 = index;
1944
1945         hpi_send_recv(&hm, &hr);
1946         *threshold0_01dB = hr.u.c.an_log_value[0];
1947
1948         return hr.error;
1949 }
1950
1951 u16 hpi_compander_set_ratio(u32 h_control, u32 index, u32 ratio100)
1952 {
1953         return hpi_control_param_set(h_control, HPI_COMPANDER_RATIO, ratio100,
1954                 index);
1955 }
1956
1957 u16 hpi_compander_get_ratio(u32 h_control, u32 index, u32 *ratio100)
1958 {
1959         return hpi_control_param_get(h_control, HPI_COMPANDER_RATIO, 0, index,
1960                 ratio100, NULL);
1961 }
1962
1963 u16 hpi_level_query_range(u32 h_control, short *min_gain_01dB,
1964         short *max_gain_01dB, short *step_gain_01dB)
1965 {
1966         struct hpi_message hm;
1967         struct hpi_response hr;
1968
1969         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
1970                 HPI_CONTROL_GET_STATE);
1971         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
1972                 return HPI_ERROR_INVALID_HANDLE;
1973         hm.u.c.attribute = HPI_LEVEL_RANGE;
1974
1975         hpi_send_recv(&hm, &hr);
1976         if (hr.error) {
1977                 hr.u.c.an_log_value[0] = 0;
1978                 hr.u.c.an_log_value[1] = 0;
1979                 hr.u.c.param1 = 0;
1980         }
1981         if (min_gain_01dB)
1982                 *min_gain_01dB = hr.u.c.an_log_value[0];
1983         if (max_gain_01dB)
1984                 *max_gain_01dB = hr.u.c.an_log_value[1];
1985         if (step_gain_01dB)
1986                 *step_gain_01dB = (short)hr.u.c.param1;
1987         return hr.error;
1988 }
1989
1990 u16 hpi_level_set_gain(u32 h_control, short an_gain0_01dB[HPI_MAX_CHANNELS]
1991         )
1992 {
1993         return hpi_control_log_set2(h_control, HPI_LEVEL_GAIN,
1994                 an_gain0_01dB[0], an_gain0_01dB[1]);
1995 }
1996
1997 u16 hpi_level_get_gain(u32 h_control, short an_gain0_01dB[HPI_MAX_CHANNELS]
1998         )
1999 {
2000         return hpi_control_log_get2(h_control, HPI_LEVEL_GAIN,
2001                 &an_gain0_01dB[0], &an_gain0_01dB[1]);
2002 }
2003
2004 u16 hpi_meter_query_channels(const u32 h_meter, u32 *p_channels)
2005 {
2006         return hpi_control_query(h_meter, HPI_METER_NUM_CHANNELS, 0, 0,
2007                 p_channels);
2008 }
2009
2010 u16 hpi_meter_get_peak(u32 h_control, short an_peakdB[HPI_MAX_CHANNELS]
2011         )
2012 {
2013         short i = 0;
2014
2015         struct hpi_message hm;
2016         struct hpi_response hr;
2017
2018         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2019                 HPI_CONTROL_GET_STATE);
2020         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2021                 return HPI_ERROR_INVALID_HANDLE;
2022         hm.obj_index = hm.obj_index;
2023         hm.u.c.attribute = HPI_METER_PEAK;
2024
2025         hpi_send_recv(&hm, &hr);
2026
2027         if (!hr.error)
2028                 memcpy(an_peakdB, hr.u.c.an_log_value,
2029                         sizeof(short) * HPI_MAX_CHANNELS);
2030         else
2031                 for (i = 0; i < HPI_MAX_CHANNELS; i++)
2032                         an_peakdB[i] = HPI_METER_MINIMUM;
2033         return hr.error;
2034 }
2035
2036 u16 hpi_meter_get_rms(u32 h_control, short an_rmsdB[HPI_MAX_CHANNELS]
2037         )
2038 {
2039         short i = 0;
2040
2041         struct hpi_message hm;
2042         struct hpi_response hr;
2043
2044         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2045                 HPI_CONTROL_GET_STATE);
2046         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2047                 return HPI_ERROR_INVALID_HANDLE;
2048         hm.u.c.attribute = HPI_METER_RMS;
2049
2050         hpi_send_recv(&hm, &hr);
2051
2052         if (!hr.error)
2053                 memcpy(an_rmsdB, hr.u.c.an_log_value,
2054                         sizeof(short) * HPI_MAX_CHANNELS);
2055         else
2056                 for (i = 0; i < HPI_MAX_CHANNELS; i++)
2057                         an_rmsdB[i] = HPI_METER_MINIMUM;
2058
2059         return hr.error;
2060 }
2061
2062 u16 hpi_meter_set_rms_ballistics(u32 h_control, u16 attack, u16 decay)
2063 {
2064         return hpi_control_param_set(h_control, HPI_METER_RMS_BALLISTICS,
2065                 attack, decay);
2066 }
2067
2068 u16 hpi_meter_get_rms_ballistics(u32 h_control, u16 *pn_attack, u16 *pn_decay)
2069 {
2070         u32 attack;
2071         u32 decay;
2072         u16 error;
2073
2074         error = hpi_control_param2_get(h_control, HPI_METER_RMS_BALLISTICS,
2075                 &attack, &decay);
2076
2077         if (pn_attack)
2078                 *pn_attack = (unsigned short)attack;
2079         if (pn_decay)
2080                 *pn_decay = (unsigned short)decay;
2081
2082         return error;
2083 }
2084
2085 u16 hpi_meter_set_peak_ballistics(u32 h_control, u16 attack, u16 decay)
2086 {
2087         return hpi_control_param_set(h_control, HPI_METER_PEAK_BALLISTICS,
2088                 attack, decay);
2089 }
2090
2091 u16 hpi_meter_get_peak_ballistics(u32 h_control, u16 *pn_attack,
2092         u16 *pn_decay)
2093 {
2094         u32 attack;
2095         u32 decay;
2096         u16 error;
2097
2098         error = hpi_control_param2_get(h_control, HPI_METER_PEAK_BALLISTICS,
2099                 &attack, &decay);
2100
2101         if (pn_attack)
2102                 *pn_attack = (short)attack;
2103         if (pn_decay)
2104                 *pn_decay = (short)decay;
2105
2106         return error;
2107 }
2108
2109 u16 hpi_microphone_set_phantom_power(u32 h_control, u16 on_off)
2110 {
2111         return hpi_control_param_set(h_control, HPI_MICROPHONE_PHANTOM_POWER,
2112                 (u32)on_off, 0);
2113 }
2114
2115 u16 hpi_microphone_get_phantom_power(u32 h_control, u16 *pw_on_off)
2116 {
2117         u16 error = 0;
2118         u32 on_off = 0;
2119         error = hpi_control_param1_get(h_control,
2120                 HPI_MICROPHONE_PHANTOM_POWER, &on_off);
2121         if (pw_on_off)
2122                 *pw_on_off = (u16)on_off;
2123         return error;
2124 }
2125
2126 u16 hpi_multiplexer_set_source(u32 h_control, u16 source_node_type,
2127         u16 source_node_index)
2128 {
2129         return hpi_control_param_set(h_control, HPI_MULTIPLEXER_SOURCE,
2130                 source_node_type, source_node_index);
2131 }
2132
2133 u16 hpi_multiplexer_get_source(u32 h_control, u16 *source_node_type,
2134         u16 *source_node_index)
2135 {
2136         u32 node, index;
2137         u16 err = hpi_control_param2_get(h_control,
2138                 HPI_MULTIPLEXER_SOURCE, &node,
2139                 &index);
2140         if (source_node_type)
2141                 *source_node_type = (u16)node;
2142         if (source_node_index)
2143                 *source_node_index = (u16)index;
2144         return err;
2145 }
2146
2147 u16 hpi_multiplexer_query_source(u32 h_control, u16 index,
2148         u16 *source_node_type, u16 *source_node_index)
2149 {
2150         struct hpi_message hm;
2151         struct hpi_response hr;
2152         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2153                 HPI_CONTROL_GET_STATE);
2154         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2155                 return HPI_ERROR_INVALID_HANDLE;
2156         hm.u.c.attribute = HPI_MULTIPLEXER_QUERYSOURCE;
2157         hm.u.c.param1 = index;
2158
2159         hpi_send_recv(&hm, &hr);
2160
2161         if (source_node_type)
2162                 *source_node_type = (u16)hr.u.c.param1;
2163         if (source_node_index)
2164                 *source_node_index = (u16)hr.u.c.param2;
2165         return hr.error;
2166 }
2167
2168 u16 hpi_parametric_eq_get_info(u32 h_control, u16 *pw_number_of_bands,
2169         u16 *pw_on_off)
2170 {
2171         u32 oB = 0;
2172         u32 oO = 0;
2173         u16 error = 0;
2174
2175         error = hpi_control_param2_get(h_control, HPI_EQUALIZER_NUM_FILTERS,
2176                 &oO, &oB);
2177         if (pw_number_of_bands)
2178                 *pw_number_of_bands = (u16)oB;
2179         if (pw_on_off)
2180                 *pw_on_off = (u16)oO;
2181         return error;
2182 }
2183
2184 u16 hpi_parametric_eq_set_state(u32 h_control, u16 on_off)
2185 {
2186         return hpi_control_param_set(h_control, HPI_EQUALIZER_NUM_FILTERS,
2187                 on_off, 0);
2188 }
2189
2190 u16 hpi_parametric_eq_get_band(u32 h_control, u16 index, u16 *pn_type,
2191         u32 *pfrequency_hz, short *pnQ100, short *pn_gain0_01dB)
2192 {
2193         struct hpi_message hm;
2194         struct hpi_response hr;
2195
2196         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2197                 HPI_CONTROL_GET_STATE);
2198         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2199                 return HPI_ERROR_INVALID_HANDLE;
2200         hm.u.c.attribute = HPI_EQUALIZER_FILTER;
2201         hm.u.c.param2 = index;
2202
2203         hpi_send_recv(&hm, &hr);
2204
2205         if (pfrequency_hz)
2206                 *pfrequency_hz = hr.u.c.param1;
2207         if (pn_type)
2208                 *pn_type = (u16)(hr.u.c.param2 >> 16);
2209         if (pnQ100)
2210                 *pnQ100 = hr.u.c.an_log_value[1];
2211         if (pn_gain0_01dB)
2212                 *pn_gain0_01dB = hr.u.c.an_log_value[0];
2213
2214         return hr.error;
2215 }
2216
2217 u16 hpi_parametric_eq_set_band(u32 h_control, u16 index, u16 type,
2218         u32 frequency_hz, short q100, short gain0_01dB)
2219 {
2220         struct hpi_message hm;
2221         struct hpi_response hr;
2222
2223         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2224                 HPI_CONTROL_SET_STATE);
2225         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2226                 return HPI_ERROR_INVALID_HANDLE;
2227
2228         hm.u.c.param1 = frequency_hz;
2229         hm.u.c.param2 = (index & 0xFFFFL) + ((u32)type << 16);
2230         hm.u.c.an_log_value[0] = gain0_01dB;
2231         hm.u.c.an_log_value[1] = q100;
2232         hm.u.c.attribute = HPI_EQUALIZER_FILTER;
2233
2234         hpi_send_recv(&hm, &hr);
2235
2236         return hr.error;
2237 }
2238
2239 u16 hpi_parametric_eq_get_coeffs(u32 h_control, u16 index, short coeffs[5]
2240         )
2241 {
2242         struct hpi_message hm;
2243         struct hpi_response hr;
2244
2245         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2246                 HPI_CONTROL_GET_STATE);
2247         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2248                 return HPI_ERROR_INVALID_HANDLE;
2249         hm.u.c.attribute = HPI_EQUALIZER_COEFFICIENTS;
2250         hm.u.c.param2 = index;
2251
2252         hpi_send_recv(&hm, &hr);
2253
2254         coeffs[0] = (short)hr.u.c.an_log_value[0];
2255         coeffs[1] = (short)hr.u.c.an_log_value[1];
2256         coeffs[2] = (short)hr.u.c.param1;
2257         coeffs[3] = (short)(hr.u.c.param1 >> 16);
2258         coeffs[4] = (short)hr.u.c.param2;
2259
2260         return hr.error;
2261 }
2262
2263 u16 hpi_sample_clock_query_source(const u32 h_clock, const u32 index,
2264         u16 *pw_source)
2265 {
2266         u32 qr;
2267         u16 err;
2268
2269         err = hpi_control_query(h_clock, HPI_SAMPLECLOCK_SOURCE, index, 0,
2270                 &qr);
2271         *pw_source = (u16)qr;
2272         return err;
2273 }
2274
2275 u16 hpi_sample_clock_set_source(u32 h_control, u16 source)
2276 {
2277         return hpi_control_param_set(h_control, HPI_SAMPLECLOCK_SOURCE,
2278                 source, 0);
2279 }
2280
2281 u16 hpi_sample_clock_get_source(u32 h_control, u16 *pw_source)
2282 {
2283         u16 err = 0;
2284         u32 source = 0;
2285         err = hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_SOURCE,
2286                 &source);
2287         if (!err)
2288                 if (pw_source)
2289                         *pw_source = (u16)source;
2290         return err;
2291 }
2292
2293 u16 hpi_sample_clock_query_source_index(const u32 h_clock, const u32 index,
2294         const u32 source, u16 *pw_source_index)
2295 {
2296         u32 qr;
2297         u16 err;
2298
2299         err = hpi_control_query(h_clock, HPI_SAMPLECLOCK_SOURCE_INDEX, index,
2300                 source, &qr);
2301         *pw_source_index = (u16)qr;
2302         return err;
2303 }
2304
2305 u16 hpi_sample_clock_set_source_index(u32 h_control, u16 source_index)
2306 {
2307         return hpi_control_param_set(h_control, HPI_SAMPLECLOCK_SOURCE_INDEX,
2308                 source_index, 0);
2309 }
2310
2311 u16 hpi_sample_clock_get_source_index(u32 h_control, u16 *pw_source_index)
2312 {
2313         u16 err = 0;
2314         u32 source_index = 0;
2315         err = hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_SOURCE_INDEX,
2316                 &source_index);
2317         if (!err)
2318                 if (pw_source_index)
2319                         *pw_source_index = (u16)source_index;
2320         return err;
2321 }
2322
2323 u16 hpi_sample_clock_query_local_rate(const u32 h_clock, const u32 index,
2324         u32 *prate)
2325 {
2326         u16 err;
2327         err = hpi_control_query(h_clock, HPI_SAMPLECLOCK_LOCAL_SAMPLERATE,
2328                 index, 0, prate);
2329
2330         return err;
2331 }
2332
2333 u16 hpi_sample_clock_set_local_rate(u32 h_control, u32 sample_rate)
2334 {
2335         return hpi_control_param_set(h_control,
2336                 HPI_SAMPLECLOCK_LOCAL_SAMPLERATE, sample_rate, 0);
2337 }
2338
2339 u16 hpi_sample_clock_get_local_rate(u32 h_control, u32 *psample_rate)
2340 {
2341         u16 err = 0;
2342         u32 sample_rate = 0;
2343         err = hpi_control_param1_get(h_control,
2344                 HPI_SAMPLECLOCK_LOCAL_SAMPLERATE, &sample_rate);
2345         if (!err)
2346                 if (psample_rate)
2347                         *psample_rate = sample_rate;
2348         return err;
2349 }
2350
2351 u16 hpi_sample_clock_get_sample_rate(u32 h_control, u32 *psample_rate)
2352 {
2353         u16 err = 0;
2354         u32 sample_rate = 0;
2355         err = hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_SAMPLERATE,
2356                 &sample_rate);
2357         if (!err)
2358                 if (psample_rate)
2359                         *psample_rate = sample_rate;
2360         return err;
2361 }
2362
2363 u16 hpi_sample_clock_set_auto(u32 h_control, u32 enable)
2364 {
2365         return hpi_control_param_set(h_control, HPI_SAMPLECLOCK_AUTO, enable,
2366                 0);
2367 }
2368
2369 u16 hpi_sample_clock_get_auto(u32 h_control, u32 *penable)
2370 {
2371         return hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_AUTO,
2372                 penable);
2373 }
2374
2375 u16 hpi_sample_clock_set_local_rate_lock(u32 h_control, u32 lock)
2376 {
2377         return hpi_control_param_set(h_control, HPI_SAMPLECLOCK_LOCAL_LOCK,
2378                 lock, 0);
2379 }
2380
2381 u16 hpi_sample_clock_get_local_rate_lock(u32 h_control, u32 *plock)
2382 {
2383         return hpi_control_param1_get(h_control, HPI_SAMPLECLOCK_LOCAL_LOCK,
2384                 plock);
2385 }
2386
2387 u16 hpi_tone_detector_get_frequency(u32 h_control, u32 index, u32 *frequency)
2388 {
2389         return hpi_control_param_get(h_control, HPI_TONEDETECTOR_FREQUENCY,
2390                 index, 0, frequency, NULL);
2391 }
2392
2393 u16 hpi_tone_detector_get_state(u32 h_control, u32 *state)
2394 {
2395         return hpi_control_param1_get(h_control, HPI_TONEDETECTOR_STATE,
2396                 state);
2397 }
2398
2399 u16 hpi_tone_detector_set_enable(u32 h_control, u32 enable)
2400 {
2401         return hpi_control_param_set(h_control, HPI_GENERIC_ENABLE, enable,
2402                 0);
2403 }
2404
2405 u16 hpi_tone_detector_get_enable(u32 h_control, u32 *enable)
2406 {
2407         return hpi_control_param1_get(h_control, HPI_GENERIC_ENABLE, enable);
2408 }
2409
2410 u16 hpi_tone_detector_set_event_enable(u32 h_control, u32 event_enable)
2411 {
2412         return hpi_control_param_set(h_control, HPI_GENERIC_EVENT_ENABLE,
2413                 (u32)event_enable, 0);
2414 }
2415
2416 u16 hpi_tone_detector_get_event_enable(u32 h_control, u32 *event_enable)
2417 {
2418         return hpi_control_param1_get(h_control, HPI_GENERIC_EVENT_ENABLE,
2419                 event_enable);
2420 }
2421
2422 u16 hpi_tone_detector_set_threshold(u32 h_control, int threshold)
2423 {
2424         return hpi_control_param_set(h_control, HPI_TONEDETECTOR_THRESHOLD,
2425                 (u32)threshold, 0);
2426 }
2427
2428 u16 hpi_tone_detector_get_threshold(u32 h_control, int *threshold)
2429 {
2430         return hpi_control_param1_get(h_control, HPI_TONEDETECTOR_THRESHOLD,
2431                 (u32 *)threshold);
2432 }
2433
2434 u16 hpi_silence_detector_get_state(u32 h_control, u32 *state)
2435 {
2436         return hpi_control_param1_get(h_control, HPI_SILENCEDETECTOR_STATE,
2437                 state);
2438 }
2439
2440 u16 hpi_silence_detector_set_enable(u32 h_control, u32 enable)
2441 {
2442         return hpi_control_param_set(h_control, HPI_GENERIC_ENABLE, enable,
2443                 0);
2444 }
2445
2446 u16 hpi_silence_detector_get_enable(u32 h_control, u32 *enable)
2447 {
2448         return hpi_control_param1_get(h_control, HPI_GENERIC_ENABLE, enable);
2449 }
2450
2451 u16 hpi_silence_detector_set_event_enable(u32 h_control, u32 event_enable)
2452 {
2453         return hpi_control_param_set(h_control, HPI_GENERIC_EVENT_ENABLE,
2454                 event_enable, 0);
2455 }
2456
2457 u16 hpi_silence_detector_get_event_enable(u32 h_control, u32 *event_enable)
2458 {
2459         return hpi_control_param1_get(h_control, HPI_GENERIC_EVENT_ENABLE,
2460                 event_enable);
2461 }
2462
2463 u16 hpi_silence_detector_set_delay(u32 h_control, u32 delay)
2464 {
2465         return hpi_control_param_set(h_control, HPI_SILENCEDETECTOR_DELAY,
2466                 delay, 0);
2467 }
2468
2469 u16 hpi_silence_detector_get_delay(u32 h_control, u32 *delay)
2470 {
2471         return hpi_control_param1_get(h_control, HPI_SILENCEDETECTOR_DELAY,
2472                 delay);
2473 }
2474
2475 u16 hpi_silence_detector_set_threshold(u32 h_control, int threshold)
2476 {
2477         return hpi_control_param_set(h_control, HPI_SILENCEDETECTOR_THRESHOLD,
2478                 threshold, 0);
2479 }
2480
2481 u16 hpi_silence_detector_get_threshold(u32 h_control, int *threshold)
2482 {
2483         return hpi_control_param1_get(h_control,
2484                 HPI_SILENCEDETECTOR_THRESHOLD, (u32 *)threshold);
2485 }
2486
2487 u16 hpi_tuner_query_band(const u32 h_tuner, const u32 index, u16 *pw_band)
2488 {
2489         u32 qr;
2490         u16 err;
2491
2492         err = hpi_control_query(h_tuner, HPI_TUNER_BAND, index, 0, &qr);
2493         *pw_band = (u16)qr;
2494         return err;
2495 }
2496
2497 u16 hpi_tuner_set_band(u32 h_control, u16 band)
2498 {
2499         return hpi_control_param_set(h_control, HPI_TUNER_BAND, band, 0);
2500 }
2501
2502 u16 hpi_tuner_get_band(u32 h_control, u16 *pw_band)
2503 {
2504         u32 band = 0;
2505         u16 error = 0;
2506
2507         error = hpi_control_param1_get(h_control, HPI_TUNER_BAND, &band);
2508         if (pw_band)
2509                 *pw_band = (u16)band;
2510         return error;
2511 }
2512
2513 u16 hpi_tuner_query_frequency(const u32 h_tuner, const u32 index,
2514         const u16 band, u32 *pfreq)
2515 {
2516         return hpi_control_query(h_tuner, HPI_TUNER_FREQ, index, band, pfreq);
2517 }
2518
2519 u16 hpi_tuner_set_frequency(u32 h_control, u32 freq_ink_hz)
2520 {
2521         return hpi_control_param_set(h_control, HPI_TUNER_FREQ, freq_ink_hz,
2522                 0);
2523 }
2524
2525 u16 hpi_tuner_get_frequency(u32 h_control, u32 *pw_freq_ink_hz)
2526 {
2527         return hpi_control_param1_get(h_control, HPI_TUNER_FREQ,
2528                 pw_freq_ink_hz);
2529 }
2530
2531 u16 hpi_tuner_query_gain(const u32 h_tuner, const u32 index, u16 *pw_gain)
2532 {
2533         u32 qr;
2534         u16 err;
2535
2536         err = hpi_control_query(h_tuner, HPI_TUNER_BAND, index, 0, &qr);
2537         *pw_gain = (u16)qr;
2538         return err;
2539 }
2540
2541 u16 hpi_tuner_set_gain(u32 h_control, short gain)
2542 {
2543         return hpi_control_param_set(h_control, HPI_TUNER_GAIN, gain, 0);
2544 }
2545
2546 u16 hpi_tuner_get_gain(u32 h_control, short *pn_gain)
2547 {
2548         u32 gain = 0;
2549         u16 error = 0;
2550
2551         error = hpi_control_param1_get(h_control, HPI_TUNER_GAIN, &gain);
2552         if (pn_gain)
2553                 *pn_gain = (u16)gain;
2554         return error;
2555 }
2556
2557 u16 hpi_tuner_get_rf_level(u32 h_control, short *pw_level)
2558 {
2559         struct hpi_message hm;
2560         struct hpi_response hr;
2561
2562         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2563                 HPI_CONTROL_GET_STATE);
2564         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2565                 return HPI_ERROR_INVALID_HANDLE;
2566         hm.u.cu.attribute = HPI_TUNER_LEVEL_AVG;
2567         hpi_send_recv(&hm, &hr);
2568         if (pw_level)
2569                 *pw_level = hr.u.cu.tuner.s_level;
2570         return hr.error;
2571 }
2572
2573 u16 hpi_tuner_get_raw_rf_level(u32 h_control, short *pw_level)
2574 {
2575         struct hpi_message hm;
2576         struct hpi_response hr;
2577
2578         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2579                 HPI_CONTROL_GET_STATE);
2580         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2581                 return HPI_ERROR_INVALID_HANDLE;
2582         hm.u.cu.attribute = HPI_TUNER_LEVEL_RAW;
2583         hpi_send_recv(&hm, &hr);
2584         if (pw_level)
2585                 *pw_level = hr.u.cu.tuner.s_level;
2586         return hr.error;
2587 }
2588
2589 u16 hpi_tuner_query_deemphasis(const u32 h_tuner, const u32 index,
2590         const u16 band, u32 *pdeemphasis)
2591 {
2592         return hpi_control_query(h_tuner, HPI_TUNER_DEEMPHASIS, index, band,
2593                 pdeemphasis);
2594 }
2595
2596 u16 hpi_tuner_set_deemphasis(u32 h_control, u32 deemphasis)
2597 {
2598         return hpi_control_param_set(h_control, HPI_TUNER_DEEMPHASIS,
2599                 deemphasis, 0);
2600 }
2601
2602 u16 hpi_tuner_get_deemphasis(u32 h_control, u32 *pdeemphasis)
2603 {
2604         return hpi_control_param1_get(h_control, HPI_TUNER_DEEMPHASIS,
2605                 pdeemphasis);
2606 }
2607
2608 u16 hpi_tuner_query_program(const u32 h_tuner, u32 *pbitmap_program)
2609 {
2610         return hpi_control_query(h_tuner, HPI_TUNER_PROGRAM, 0, 0,
2611                 pbitmap_program);
2612 }
2613
2614 u16 hpi_tuner_set_program(u32 h_control, u32 program)
2615 {
2616         return hpi_control_param_set(h_control, HPI_TUNER_PROGRAM, program,
2617                 0);
2618 }
2619
2620 u16 hpi_tuner_get_program(u32 h_control, u32 *pprogram)
2621 {
2622         return hpi_control_param1_get(h_control, HPI_TUNER_PROGRAM, pprogram);
2623 }
2624
2625 u16 hpi_tuner_get_hd_radio_dsp_version(u32 h_control, char *psz_dsp_version,
2626         const u32 string_size)
2627 {
2628         return hpi_control_get_string(h_control,
2629                 HPI_TUNER_HDRADIO_DSP_VERSION, psz_dsp_version, string_size);
2630 }
2631
2632 u16 hpi_tuner_get_hd_radio_sdk_version(u32 h_control, char *psz_sdk_version,
2633         const u32 string_size)
2634 {
2635         return hpi_control_get_string(h_control,
2636                 HPI_TUNER_HDRADIO_SDK_VERSION, psz_sdk_version, string_size);
2637 }
2638
2639 u16 hpi_tuner_get_status(u32 h_control, u16 *pw_status_mask, u16 *pw_status)
2640 {
2641         u32 status = 0;
2642         u16 error = 0;
2643
2644         error = hpi_control_param1_get(h_control, HPI_TUNER_STATUS, &status);
2645         if (pw_status) {
2646                 if (!error) {
2647                         *pw_status_mask = (u16)(status >> 16);
2648                         *pw_status = (u16)(status & 0xFFFF);
2649                 } else {
2650                         *pw_status_mask = 0;
2651                         *pw_status = 0;
2652                 }
2653         }
2654         return error;
2655 }
2656
2657 u16 hpi_tuner_set_mode(u32 h_control, u32 mode, u32 value)
2658 {
2659         return hpi_control_param_set(h_control, HPI_TUNER_MODE, mode, value);
2660 }
2661
2662 u16 hpi_tuner_get_mode(u32 h_control, u32 mode, u32 *pn_value)
2663 {
2664         return hpi_control_param_get(h_control, HPI_TUNER_MODE, mode, 0,
2665                 pn_value, NULL);
2666 }
2667
2668 u16 hpi_tuner_get_hd_radio_signal_quality(u32 h_control, u32 *pquality)
2669 {
2670         return hpi_control_param1_get(h_control,
2671                 HPI_TUNER_HDRADIO_SIGNAL_QUALITY, pquality);
2672 }
2673
2674 u16 hpi_tuner_get_hd_radio_signal_blend(u32 h_control, u32 *pblend)
2675 {
2676         return hpi_control_param1_get(h_control, HPI_TUNER_HDRADIO_BLEND,
2677                 pblend);
2678 }
2679
2680 u16 hpi_tuner_set_hd_radio_signal_blend(u32 h_control, const u32 blend)
2681 {
2682         return hpi_control_param_set(h_control, HPI_TUNER_HDRADIO_BLEND,
2683                 blend, 0);
2684 }
2685
2686 u16 hpi_tuner_get_rds(u32 h_control, char *p_data)
2687 {
2688         struct hpi_message hm;
2689         struct hpi_response hr;
2690
2691         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2692                 HPI_CONTROL_GET_STATE);
2693         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2694                 return HPI_ERROR_INVALID_HANDLE;
2695         hm.u.c.attribute = HPI_TUNER_RDS;
2696         hpi_send_recv(&hm, &hr);
2697         if (p_data) {
2698                 *(u32 *)&p_data[0] = hr.u.cu.tuner.rds.data[0];
2699                 *(u32 *)&p_data[4] = hr.u.cu.tuner.rds.data[1];
2700                 *(u32 *)&p_data[8] = hr.u.cu.tuner.rds.bLER;
2701         }
2702         return hr.error;
2703 }
2704
2705 u16 hpi_pad_get_channel_name(u32 h_control, char *psz_string,
2706         const u32 data_length)
2707 {
2708         return hpi_control_get_string(h_control, HPI_PAD_CHANNEL_NAME,
2709                 psz_string, data_length);
2710 }
2711
2712 u16 hpi_pad_get_artist(u32 h_control, char *psz_string, const u32 data_length)
2713 {
2714         return hpi_control_get_string(h_control, HPI_PAD_ARTIST, psz_string,
2715                 data_length);
2716 }
2717
2718 u16 hpi_pad_get_title(u32 h_control, char *psz_string, const u32 data_length)
2719 {
2720         return hpi_control_get_string(h_control, HPI_PAD_TITLE, psz_string,
2721                 data_length);
2722 }
2723
2724 u16 hpi_pad_get_comment(u32 h_control, char *psz_string,
2725         const u32 data_length)
2726 {
2727         return hpi_control_get_string(h_control, HPI_PAD_COMMENT, psz_string,
2728                 data_length);
2729 }
2730
2731 u16 hpi_pad_get_program_type(u32 h_control, u32 *ppTY)
2732 {
2733         return hpi_control_param1_get(h_control, HPI_PAD_PROGRAM_TYPE, ppTY);
2734 }
2735
2736 u16 hpi_pad_get_rdsPI(u32 h_control, u32 *ppI)
2737 {
2738         return hpi_control_param1_get(h_control, HPI_PAD_PROGRAM_ID, ppI);
2739 }
2740
2741 u16 hpi_volume_query_channels(const u32 h_volume, u32 *p_channels)
2742 {
2743         return hpi_control_query(h_volume, HPI_VOLUME_NUM_CHANNELS, 0, 0,
2744                 p_channels);
2745 }
2746
2747 u16 hpi_volume_set_gain(u32 h_control, short an_log_gain[HPI_MAX_CHANNELS]
2748         )
2749 {
2750         return hpi_control_log_set2(h_control, HPI_VOLUME_GAIN,
2751                 an_log_gain[0], an_log_gain[1]);
2752 }
2753
2754 u16 hpi_volume_get_gain(u32 h_control, short an_log_gain[HPI_MAX_CHANNELS]
2755         )
2756 {
2757         return hpi_control_log_get2(h_control, HPI_VOLUME_GAIN,
2758                 &an_log_gain[0], &an_log_gain[1]);
2759 }
2760
2761 u16 hpi_volume_set_mute(u32 h_control, u32 mute)
2762 {
2763         return hpi_control_param_set(h_control, HPI_VOLUME_MUTE, mute, 0);
2764 }
2765
2766 u16 hpi_volume_get_mute(u32 h_control, u32 *mute)
2767 {
2768         return hpi_control_param1_get(h_control, HPI_VOLUME_MUTE, mute);
2769 }
2770
2771 u16 hpi_volume_query_range(u32 h_control, short *min_gain_01dB,
2772         short *max_gain_01dB, short *step_gain_01dB)
2773 {
2774         struct hpi_message hm;
2775         struct hpi_response hr;
2776
2777         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2778                 HPI_CONTROL_GET_STATE);
2779         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2780                 return HPI_ERROR_INVALID_HANDLE;
2781         hm.u.c.attribute = HPI_VOLUME_RANGE;
2782
2783         hpi_send_recv(&hm, &hr);
2784         if (hr.error) {
2785                 hr.u.c.an_log_value[0] = 0;
2786                 hr.u.c.an_log_value[1] = 0;
2787                 hr.u.c.param1 = 0;
2788         }
2789         if (min_gain_01dB)
2790                 *min_gain_01dB = hr.u.c.an_log_value[0];
2791         if (max_gain_01dB)
2792                 *max_gain_01dB = hr.u.c.an_log_value[1];
2793         if (step_gain_01dB)
2794                 *step_gain_01dB = (short)hr.u.c.param1;
2795         return hr.error;
2796 }
2797
2798 u16 hpi_volume_auto_fade_profile(u32 h_control,
2799         short an_stop_gain0_01dB[HPI_MAX_CHANNELS], u32 duration_ms,
2800         u16 profile)
2801 {
2802         struct hpi_message hm;
2803         struct hpi_response hr;
2804
2805         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2806                 HPI_CONTROL_SET_STATE);
2807         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2808                 return HPI_ERROR_INVALID_HANDLE;
2809
2810         memcpy(hm.u.c.an_log_value, an_stop_gain0_01dB,
2811                 sizeof(short) * HPI_MAX_CHANNELS);
2812
2813         hm.u.c.attribute = HPI_VOLUME_AUTOFADE;
2814         hm.u.c.param1 = duration_ms;
2815         hm.u.c.param2 = profile;
2816
2817         hpi_send_recv(&hm, &hr);
2818
2819         return hr.error;
2820 }
2821
2822 u16 hpi_volume_auto_fade(u32 h_control,
2823         short an_stop_gain0_01dB[HPI_MAX_CHANNELS], u32 duration_ms)
2824 {
2825         return hpi_volume_auto_fade_profile(h_control, an_stop_gain0_01dB,
2826                 duration_ms, HPI_VOLUME_AUTOFADE_LOG);
2827 }
2828
2829 u16 hpi_volume_query_auto_fade_profile(const u32 h_volume, const u32 i,
2830         u16 *profile)
2831 {
2832         u16 e;
2833         u32 u;
2834         e = hpi_control_query(h_volume, HPI_VOLUME_AUTOFADE, i, 0, &u);
2835         *profile = (u16)u;
2836         return e;
2837 }
2838
2839 u16 hpi_vox_set_threshold(u32 h_control, short an_gain0_01dB)
2840 {
2841         struct hpi_message hm;
2842         struct hpi_response hr;
2843         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2844                 HPI_CONTROL_SET_STATE);
2845         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2846                 return HPI_ERROR_INVALID_HANDLE;
2847         hm.u.c.attribute = HPI_VOX_THRESHOLD;
2848
2849         hm.u.c.an_log_value[0] = an_gain0_01dB;
2850
2851         hpi_send_recv(&hm, &hr);
2852
2853         return hr.error;
2854 }
2855
2856 u16 hpi_vox_get_threshold(u32 h_control, short *an_gain0_01dB)
2857 {
2858         struct hpi_message hm;
2859         struct hpi_response hr;
2860         hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL,
2861                 HPI_CONTROL_GET_STATE);
2862         if (hpi_handle_indexes(h_control, &hm.adapter_index, &hm.obj_index))
2863                 return HPI_ERROR_INVALID_HANDLE;
2864         hm.u.c.attribute = HPI_VOX_THRESHOLD;
2865
2866         hpi_send_recv(&hm, &hr);
2867
2868         *an_gain0_01dB = hr.u.c.an_log_value[0];
2869
2870         return hr.error;
2871 }