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