1 2#include "hpi_internal.h" 3#include "hpimsginit.h" 4 5#include "hpidebug.h" 6 7struct hpi_handle { 8 unsigned int obj_index:12; 9 unsigned int obj_type:4; 10 unsigned int adapter_index:14; 11 unsigned int spare:1; 12 unsigned int read_only:1; 13}; 14 15union handle_word { 16 struct hpi_handle h; 17 u32 w; 18}; 19 20u32 hpi_indexes_to_handle(const char c_object, const u16 adapter_index, 21 const u16 object_index) 22{ 23 union handle_word handle; 24 25 handle.h.adapter_index = adapter_index; 26 handle.h.spare = 0; 27 handle.h.read_only = 0; 28 handle.h.obj_type = c_object; 29 handle.h.obj_index = object_index; 30 return handle.w; 31} 32 33void hpi_handle_to_indexes(const u32 handle, u16 *pw_adapter_index, 34 u16 *pw_object_index) 35{ 36 union handle_word uhandle; 37 uhandle.w = handle; 38 39 if (pw_adapter_index) 40 *pw_adapter_index = (u16)uhandle.h.adapter_index; 41 if (pw_object_index) 42 *pw_object_index = (u16)uhandle.h.obj_index; 43} 44 45char hpi_handle_object(const u32 handle) 46{ 47 union handle_word uhandle; 48 uhandle.w = handle; 49 return (char)uhandle.h.obj_type; 50} 51 52#define u32TOINDEX(h, i1) \ 53do {\ 54 if (h == 0) \ 55 return HPI_ERROR_INVALID_OBJ; \ 56 else \ 57 hpi_handle_to_indexes(h, i1, NULL); \ 58} while (0) 59 60#define u32TOINDEXES(h, i1, i2) \ 61do {\ 62 if (h == 0) \ 63 return HPI_ERROR_INVALID_OBJ; \ 64 else \ 65 hpi_handle_to_indexes(h, i1, i2);\ 66} while (0) 67 68void hpi_format_to_msg(struct hpi_msg_format *pMF, 69 const struct hpi_format *pF) 70{ 71 pMF->sample_rate = pF->sample_rate; 72 pMF->bit_rate = pF->bit_rate; 73 pMF->attributes = pF->attributes; 74 pMF->channels = pF->channels; 75 pMF->format = pF->format; 76} 77 78static void hpi_msg_to_format(struct hpi_format *pF, 79 struct hpi_msg_format *pMF) 80{ 81 pF->sample_rate = pMF->sample_rate; 82 pF->bit_rate = pMF->bit_rate; 83 pF->attributes = pMF->attributes; 84 pF->channels = pMF->channels; 85 pF->format = pMF->format; 86 pF->mode_legacy = 0; 87 pF->unused = 0; 88} 89 90void hpi_stream_response_to_legacy(struct hpi_stream_res *pSR) 91{ 92 pSR->u.legacy_stream_info.auxiliary_data_available = 93 pSR->u.stream_info.auxiliary_data_available; 94 pSR->u.legacy_stream_info.state = pSR->u.stream_info.state; 95} 96 97static struct hpi_hsubsys gh_subsys; 98 99struct hpi_hsubsys *hpi_subsys_create(void) 100{ 101 struct hpi_message hm; 102 struct hpi_response hr; 103 104 memset(&gh_subsys, 0, sizeof(struct hpi_hsubsys)); 105 106 { 107 hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, 108 HPI_SUBSYS_OPEN); 109 hpi_send_recv(&hm, &hr); 110 111 if (hr.error == 0) 112 return &gh_subsys; 113 114 } 115 return NULL; 116} 117 118void hpi_subsys_free(const struct hpi_hsubsys *ph_subsys) 119{ 120 struct hpi_message hm; 121 struct hpi_response hr; 122 123 hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, 124 HPI_SUBSYS_CLOSE); 125 hpi_send_recv(&hm, &hr); 126 127} 128 129u16 hpi_subsys_get_version(const struct hpi_hsubsys *ph_subsys, u32 *pversion) 130{ 131 struct hpi_message hm; 132 struct hpi_response hr; 133 134 hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, 135 HPI_SUBSYS_GET_VERSION); 136 hpi_send_recv(&hm, &hr); 137 *pversion = hr.u.s.version; 138 return hr.error; 139} 140 141u16 hpi_subsys_get_version_ex(const struct hpi_hsubsys *ph_subsys, 142 u32 *pversion_ex) 143{ 144 struct hpi_message hm; 145 struct hpi_response hr; 146 147 hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, 148 HPI_SUBSYS_GET_VERSION); 149 hpi_send_recv(&hm, &hr); 150 *pversion_ex = hr.u.s.data; 151 return hr.error; 152} 153 154u16 hpi_subsys_get_info(const struct hpi_hsubsys *ph_subsys, u32 *pversion, 155 u16 *pw_num_adapters, u16 aw_adapter_list[], u16 list_length) 156{ 157 struct hpi_message hm; 158 struct hpi_response hr; 159 hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, 160 HPI_SUBSYS_GET_INFO); 161 162 hpi_send_recv(&hm, &hr); 163 164 *pversion = hr.u.s.version; 165 if (list_length > HPI_MAX_ADAPTERS) 166 memcpy(aw_adapter_list, &hr.u.s.aw_adapter_list, 167 HPI_MAX_ADAPTERS); 168 else 169 memcpy(aw_adapter_list, &hr.u.s.aw_adapter_list, list_length); 170 *pw_num_adapters = hr.u.s.num_adapters; 171 return hr.error; 172} 173 174u16 hpi_subsys_find_adapters(const struct hpi_hsubsys *ph_subsys, 175 u16 *pw_num_adapters, u16 aw_adapter_list[], u16 list_length) 176{ 177 struct hpi_message hm; 178 struct hpi_response hr; 179 hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, 180 HPI_SUBSYS_FIND_ADAPTERS); 181 182 hpi_send_recv(&hm, &hr); 183 184 if (list_length > HPI_MAX_ADAPTERS) { 185 memcpy(aw_adapter_list, &hr.u.s.aw_adapter_list, 186 HPI_MAX_ADAPTERS * sizeof(u16)); 187 memset(&aw_adapter_list[HPI_MAX_ADAPTERS], 0, 188 (list_length - HPI_MAX_ADAPTERS) * sizeof(u16)); 189 } else 190 memcpy(aw_adapter_list, &hr.u.s.aw_adapter_list, 191 list_length * sizeof(u16)); 192 *pw_num_adapters = hr.u.s.num_adapters; 193 194 return hr.error; 195} 196 197u16 hpi_subsys_create_adapter(const struct hpi_hsubsys *ph_subsys, 198 const struct hpi_resource *p_resource, u16 *pw_adapter_index) 199{ 200 struct hpi_message hm; 201 struct hpi_response hr; 202 203 hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, 204 HPI_SUBSYS_CREATE_ADAPTER); 205 hm.u.s.resource = *p_resource; 206 207 hpi_send_recv(&hm, &hr); 208 209 *pw_adapter_index = hr.u.s.adapter_index; 210 return hr.error; 211} 212 213u16 hpi_subsys_delete_adapter(const struct hpi_hsubsys *ph_subsys, 214 u16 adapter_index) 215{ 216 struct hpi_message hm; 217 struct hpi_response hr; 218 hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, 219 HPI_SUBSYS_DELETE_ADAPTER); 220 hm.adapter_index = adapter_index; 221 hpi_send_recv(&hm, &hr); 222 return hr.error; 223} 224 225u16 hpi_subsys_get_num_adapters(const struct hpi_hsubsys *ph_subsys, 226 int *pn_num_adapters) 227{ 228 struct hpi_message hm; 229 struct hpi_response hr; 230 hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, 231 HPI_SUBSYS_GET_NUM_ADAPTERS); 232 hpi_send_recv(&hm, &hr); 233 *pn_num_adapters = (int)hr.u.s.num_adapters; 234 return hr.error; 235} 236 237u16 hpi_subsys_get_adapter(const struct hpi_hsubsys *ph_subsys, int iterator, 238 u32 *padapter_index, u16 *pw_adapter_type) 239{ 240 struct hpi_message hm; 241 struct hpi_response hr; 242 hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, 243 HPI_SUBSYS_GET_ADAPTER); 244 hm.adapter_index = (u16)iterator; 245 hpi_send_recv(&hm, &hr); 246 *padapter_index = (int)hr.u.s.adapter_index; 247 *pw_adapter_type = hr.u.s.aw_adapter_list[0]; 248 return hr.error; 249} 250 251u16 hpi_subsys_set_host_network_interface(const struct hpi_hsubsys *ph_subsys, 252 const char *sz_interface) 253{ 254 struct hpi_message hm; 255 struct hpi_response hr; 256 hpi_init_message_response(&hm, &hr, HPI_OBJ_SUBSYSTEM, 257 HPI_SUBSYS_SET_NETWORK_INTERFACE); 258 if (sz_interface == NULL) 259 return HPI_ERROR_INVALID_RESOURCE; 260 hm.u.s.resource.r.net_if = sz_interface; 261 hpi_send_recv(&hm, &hr); 262 return hr.error; 263} 264 265u16 hpi_adapter_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index) 266{ 267 struct hpi_message hm; 268 struct hpi_response hr; 269 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, 270 HPI_ADAPTER_OPEN); 271 hm.adapter_index = adapter_index; 272 273 hpi_send_recv(&hm, &hr); 274 275 return hr.error; 276 277} 278 279u16 hpi_adapter_close(const struct hpi_hsubsys *ph_subsys, u16 adapter_index) 280{ 281 struct hpi_message hm; 282 struct hpi_response hr; 283 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, 284 HPI_ADAPTER_CLOSE); 285 hm.adapter_index = adapter_index; 286 287 hpi_send_recv(&hm, &hr); 288 289 return hr.error; 290} 291 292u16 hpi_adapter_set_mode(const struct hpi_hsubsys *ph_subsys, 293 u16 adapter_index, u32 adapter_mode) 294{ 295 return hpi_adapter_set_mode_ex(ph_subsys, adapter_index, adapter_mode, 296 HPI_ADAPTER_MODE_SET); 297} 298 299u16 hpi_adapter_set_mode_ex(const struct hpi_hsubsys *ph_subsys, 300 u16 adapter_index, u32 adapter_mode, u16 query_or_set) 301{ 302 struct hpi_message hm; 303 struct hpi_response hr; 304 305 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, 306 HPI_ADAPTER_SET_MODE); 307 hm.adapter_index = adapter_index; 308 hm.u.a.adapter_mode = adapter_mode; 309 hm.u.a.assert_id = query_or_set; 310 hpi_send_recv(&hm, &hr); 311 return hr.error; 312} 313 314u16 hpi_adapter_get_mode(const struct hpi_hsubsys *ph_subsys, 315 u16 adapter_index, u32 *padapter_mode) 316{ 317 struct hpi_message hm; 318 struct hpi_response hr; 319 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, 320 HPI_ADAPTER_GET_MODE); 321 hm.adapter_index = adapter_index; 322 hpi_send_recv(&hm, &hr); 323 if (padapter_mode) 324 *padapter_mode = hr.u.a.serial_number; 325 return hr.error; 326} 327 328u16 hpi_adapter_get_info(const struct hpi_hsubsys *ph_subsys, 329 u16 adapter_index, u16 *pw_num_outstreams, u16 *pw_num_instreams, 330 u16 *pw_version, u32 *pserial_number, u16 *pw_adapter_type) 331{ 332 struct hpi_message hm; 333 struct hpi_response hr; 334 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, 335 HPI_ADAPTER_GET_INFO); 336 hm.adapter_index = adapter_index; 337 338 hpi_send_recv(&hm, &hr); 339 340 *pw_adapter_type = hr.u.a.adapter_type; 341 *pw_num_outstreams = hr.u.a.num_outstreams; 342 *pw_num_instreams = hr.u.a.num_instreams; 343 *pw_version = hr.u.a.version; 344 *pserial_number = hr.u.a.serial_number; 345 return hr.error; 346} 347 348u16 hpi_adapter_get_module_by_index(const struct hpi_hsubsys *ph_subsys, 349 u16 adapter_index, u16 module_index, u16 *pw_num_outputs, 350 u16 *pw_num_inputs, u16 *pw_version, u32 *pserial_number, 351 u16 *pw_module_type, u32 *ph_module) 352{ 353 struct hpi_message hm; 354 struct hpi_response hr; 355 356 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, 357 HPI_ADAPTER_MODULE_INFO); 358 hm.adapter_index = adapter_index; 359 hm.u.ax.module_info.index = module_index; 360 361 hpi_send_recv(&hm, &hr); 362 363 *pw_module_type = hr.u.a.adapter_type; 364 *pw_num_outputs = hr.u.a.num_outstreams; 365 *pw_num_inputs = hr.u.a.num_instreams; 366 *pw_version = hr.u.a.version; 367 *pserial_number = hr.u.a.serial_number; 368 *ph_module = 0; 369 370 return hr.error; 371} 372 373u16 hpi_adapter_get_assert(const struct hpi_hsubsys *ph_subsys, 374 u16 adapter_index, u16 *assert_present, char *psz_assert, 375 u16 *pw_line_number) 376{ 377 struct hpi_message hm; 378 struct hpi_response hr; 379 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, 380 HPI_ADAPTER_GET_ASSERT); 381 hm.adapter_index = adapter_index; 382 hpi_send_recv(&hm, &hr); 383 384 *assert_present = 0; 385 386 if (!hr.error) { 387 388 *pw_line_number = (u16)hr.u.a.serial_number; 389 if (*pw_line_number) { 390 391 int i; 392 char *src = (char *)hr.u.a.sz_adapter_assert; 393 char *dst = psz_assert; 394 395 *assert_present = 1; 396 397 for (i = 0; i < HPI_STRING_LEN; i++) { 398 char c; 399 c = *src++; 400 *dst++ = c; 401 if (c == 0) 402 break; 403 } 404 405 } 406 } 407 return hr.error; 408} 409 410u16 hpi_adapter_get_assert_ex(const struct hpi_hsubsys *ph_subsys, 411 u16 adapter_index, u16 *assert_present, char *psz_assert, 412 u32 *pline_number, u16 *pw_assert_on_dsp) 413{ 414 struct hpi_message hm; 415 struct hpi_response hr; 416 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, 417 HPI_ADAPTER_GET_ASSERT); 418 hm.adapter_index = adapter_index; 419 420 hpi_send_recv(&hm, &hr); 421 422 *assert_present = 0; 423 424 if (!hr.error) { 425 426 *pline_number = hr.u.a.serial_number; 427 428 *assert_present = hr.u.a.adapter_type; 429 430 *pw_assert_on_dsp = hr.u.a.adapter_index; 431 432 if (!*assert_present && *pline_number) 433 434 *assert_present = 1; 435 436 if (*assert_present) { 437 438 int i; 439 char *src = (char *)hr.u.a.sz_adapter_assert; 440 char *dst = psz_assert; 441 442 for (i = 0; i < HPI_STRING_LEN; i++) { 443 char c; 444 c = *src++; 445 *dst++ = c; 446 if (c == 0) 447 break; 448 } 449 450 } else { 451 *psz_assert = 0; 452 } 453 } 454 return hr.error; 455} 456 457u16 hpi_adapter_test_assert(const struct hpi_hsubsys *ph_subsys, 458 u16 adapter_index, u16 assert_id) 459{ 460 struct hpi_message hm; 461 struct hpi_response hr; 462 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, 463 HPI_ADAPTER_TEST_ASSERT); 464 hm.adapter_index = adapter_index; 465 hm.u.a.assert_id = assert_id; 466 467 hpi_send_recv(&hm, &hr); 468 469 return hr.error; 470} 471 472u16 hpi_adapter_enable_capability(const struct hpi_hsubsys *ph_subsys, 473 u16 adapter_index, u16 capability, u32 key) 474{ 475 struct hpi_message hm; 476 struct hpi_response hr; 477 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, 478 HPI_ADAPTER_ENABLE_CAPABILITY); 479 hm.adapter_index = adapter_index; 480 hm.u.a.assert_id = capability; 481 hm.u.a.adapter_mode = key; 482 483 hpi_send_recv(&hm, &hr); 484 485 return hr.error; 486} 487 488u16 hpi_adapter_self_test(const struct hpi_hsubsys *ph_subsys, 489 u16 adapter_index) 490{ 491 struct hpi_message hm; 492 struct hpi_response hr; 493 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, 494 HPI_ADAPTER_SELFTEST); 495 hm.adapter_index = adapter_index; 496 hpi_send_recv(&hm, &hr); 497 return hr.error; 498} 499 500u16 hpi_adapter_debug_read(const struct hpi_hsubsys *ph_subsys, 501 u16 adapter_index, u32 dsp_address, char *p_buffer, int *count_bytes) 502{ 503 struct hpi_message hm; 504 struct hpi_response hr; 505 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, 506 HPI_ADAPTER_DEBUG_READ); 507 508 hr.size = sizeof(hr); 509 510 hm.adapter_index = adapter_index; 511 hm.u.ax.debug_read.dsp_address = dsp_address; 512 513 if (*count_bytes > (int)sizeof(hr.u.bytes)) 514 *count_bytes = sizeof(hr.u.bytes); 515 516 hm.u.ax.debug_read.count_bytes = *count_bytes; 517 518 hpi_send_recv(&hm, &hr); 519 520 if (!hr.error) { 521 *count_bytes = hr.size - 12; 522 memcpy(p_buffer, &hr.u.bytes, *count_bytes); 523 } else 524 *count_bytes = 0; 525 return hr.error; 526} 527 528u16 hpi_adapter_set_property(const struct hpi_hsubsys *ph_subsys, 529 u16 adapter_index, u16 property, u16 parameter1, u16 parameter2) 530{ 531 struct hpi_message hm; 532 struct hpi_response hr; 533 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, 534 HPI_ADAPTER_SET_PROPERTY); 535 hm.adapter_index = adapter_index; 536 hm.u.ax.property_set.property = property; 537 hm.u.ax.property_set.parameter1 = parameter1; 538 hm.u.ax.property_set.parameter2 = parameter2; 539 540 hpi_send_recv(&hm, &hr); 541 542 return hr.error; 543} 544 545u16 hpi_adapter_get_property(const struct hpi_hsubsys *ph_subsys, 546 u16 adapter_index, u16 property, u16 *pw_parameter1, 547 u16 *pw_parameter2) 548{ 549 struct hpi_message hm; 550 struct hpi_response hr; 551 hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER, 552 HPI_ADAPTER_GET_PROPERTY); 553 hm.adapter_index = adapter_index; 554 hm.u.ax.property_set.property = property; 555 556 hpi_send_recv(&hm, &hr); 557 if (!hr.error) { 558 if (pw_parameter1) 559 *pw_parameter1 = hr.u.ax.property_get.parameter1; 560 if (pw_parameter2) 561 *pw_parameter2 = hr.u.ax.property_get.parameter2; 562 } 563 564 return hr.error; 565} 566 567u16 hpi_adapter_enumerate_property(const struct hpi_hsubsys *ph_subsys, 568 u16 adapter_index, u16 index, u16 what_to_enumerate, 569 u16 property_index, u32 *psetting) 570{ 571 return 0; 572} 573 574u16 hpi_format_create(struct hpi_format *p_format, u16 channels, u16 format, 575 u32 sample_rate, u32 bit_rate, u32 attributes) 576{ 577 u16 error = 0; 578 struct hpi_msg_format fmt; 579 580 switch (channels) { 581 case 1: 582 case 2: 583 case 4: 584 case 6: 585 case 8: 586 case 16: 587 break; 588 default: 589 error = HPI_ERROR_INVALID_CHANNELS; 590 return error; 591 } 592 fmt.channels = channels; 593 594 switch (format) { 595 case HPI_FORMAT_PCM16_SIGNED: 596 case HPI_FORMAT_PCM24_SIGNED: 597 case HPI_FORMAT_PCM32_SIGNED: 598 case HPI_FORMAT_PCM32_FLOAT: 599 case HPI_FORMAT_PCM16_BIGENDIAN: 600 case HPI_FORMAT_PCM8_UNSIGNED: 601 case HPI_FORMAT_MPEG_L1: 602 case HPI_FORMAT_MPEG_L2: 603 case HPI_FORMAT_MPEG_L3: 604 case HPI_FORMAT_DOLBY_AC2: 605 case HPI_FORMAT_AA_TAGIT1_HITS: 606 case HPI_FORMAT_AA_TAGIT1_INSERTS: 607 case HPI_FORMAT_RAW_BITSTREAM: 608 case HPI_FORMAT_AA_TAGIT1_HITS_EX1: 609 case HPI_FORMAT_OEM1: 610 case HPI_FORMAT_OEM2: 611 break; 612 default: 613 error = HPI_ERROR_INVALID_FORMAT; 614 return error; 615 } 616 fmt.format = format; 617 618 if (sample_rate < 8000L) { 619 error = HPI_ERROR_INCOMPATIBLE_SAMPLERATE; 620 sample_rate = 8000L; 621 } 622 if (sample_rate > 200000L) { 623 error = HPI_ERROR_INCOMPATIBLE_SAMPLERATE; 624 sample_rate = 200000L; 625 } 626 fmt.sample_rate = sample_rate; 627 628 switch (format) { 629 case HPI_FORMAT_MPEG_L1: 630 case HPI_FORMAT_MPEG_L2: 631 case HPI_FORMAT_MPEG_L3: 632 fmt.bit_rate = bit_rate; 633 break; 634 case HPI_FORMAT_PCM16_SIGNED: 635 case HPI_FORMAT_PCM16_BIGENDIAN: 636 fmt.bit_rate = channels * sample_rate * 2; 637 break; 638 case HPI_FORMAT_PCM32_SIGNED: 639 case HPI_FORMAT_PCM32_FLOAT: 640 fmt.bit_rate = channels * sample_rate * 4; 641 break; 642 case HPI_FORMAT_PCM8_UNSIGNED: 643 fmt.bit_rate = channels * sample_rate; 644 break; 645 default: 646 fmt.bit_rate = 0; 647 } 648 649 switch (format) { 650 case HPI_FORMAT_MPEG_L2: 651 if ((channels == 1) 652 && (attributes != HPI_MPEG_MODE_DEFAULT)) { 653 attributes = HPI_MPEG_MODE_DEFAULT; 654 error = HPI_ERROR_INVALID_FORMAT; 655 } else if (attributes > HPI_MPEG_MODE_DUALCHANNEL) { 656 attributes = HPI_MPEG_MODE_DEFAULT; 657 error = HPI_ERROR_INVALID_FORMAT; 658 } 659 fmt.attributes = attributes; 660 break; 661 default: 662 fmt.attributes = attributes; 663 } 664 665 hpi_msg_to_format(p_format, &fmt); 666 return error; 667} 668 669u16 hpi_stream_estimate_buffer_size(struct hpi_format *p_format, 670 u32 host_polling_rate_in_milli_seconds, u32 *recommended_buffer_size) 671{ 672 673 u32 bytes_per_second; 674 u32 size; 675 u16 channels; 676 struct hpi_format *pF = p_format; 677 678 channels = pF->channels; 679 680 switch (pF->format) { 681 case HPI_FORMAT_PCM16_BIGENDIAN: 682 case HPI_FORMAT_PCM16_SIGNED: 683 bytes_per_second = pF->sample_rate * 2L * channels; 684 break; 685 case HPI_FORMAT_PCM24_SIGNED: 686 bytes_per_second = pF->sample_rate * 3L * channels; 687 break; 688 case HPI_FORMAT_PCM32_SIGNED: 689 case HPI_FORMAT_PCM32_FLOAT: 690 bytes_per_second = pF->sample_rate * 4L * channels; 691 break; 692 case HPI_FORMAT_PCM8_UNSIGNED: 693 bytes_per_second = pF->sample_rate * 1L * channels; 694 break; 695 case HPI_FORMAT_MPEG_L1: 696 case HPI_FORMAT_MPEG_L2: 697 case HPI_FORMAT_MPEG_L3: 698 bytes_per_second = pF->bit_rate / 8L; 699 break; 700 case HPI_FORMAT_DOLBY_AC2: 701 702 bytes_per_second = 256000L / 8L; 703 break; 704 default: 705 return HPI_ERROR_INVALID_FORMAT; 706 } 707 size = (bytes_per_second * host_polling_rate_in_milli_seconds * 2) / 708 1000L; 709 710 *recommended_buffer_size = 711 roundup_pow_of_two(((size + 4095L) & ~4095L)); 712 return 0; 713} 714 715u16 hpi_outstream_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, 716 u16 outstream_index, u32 *ph_outstream) 717{ 718 struct hpi_message hm; 719 struct hpi_response hr; 720 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 721 HPI_OSTREAM_OPEN); 722 hm.adapter_index = adapter_index; 723 hm.obj_index = outstream_index; 724 725 hpi_send_recv(&hm, &hr); 726 727 if (hr.error == 0) 728 *ph_outstream = 729 hpi_indexes_to_handle(HPI_OBJ_OSTREAM, adapter_index, 730 outstream_index); 731 else 732 *ph_outstream = 0; 733 return hr.error; 734} 735 736u16 hpi_outstream_close(const struct hpi_hsubsys *ph_subsys, u32 h_outstream) 737{ 738 struct hpi_message hm; 739 struct hpi_response hr; 740 741 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 742 HPI_OSTREAM_HOSTBUFFER_FREE); 743 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 744 hpi_send_recv(&hm, &hr); 745 746 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 747 HPI_OSTREAM_GROUP_RESET); 748 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 749 hpi_send_recv(&hm, &hr); 750 751 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 752 HPI_OSTREAM_CLOSE); 753 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 754 hpi_send_recv(&hm, &hr); 755 756 return hr.error; 757} 758 759u16 hpi_outstream_get_info_ex(const struct hpi_hsubsys *ph_subsys, 760 u32 h_outstream, u16 *pw_state, u32 *pbuffer_size, u32 *pdata_to_play, 761 u32 *psamples_played, u32 *pauxiliary_data_to_play) 762{ 763 struct hpi_message hm; 764 struct hpi_response hr; 765 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 766 HPI_OSTREAM_GET_INFO); 767 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 768 769 hpi_send_recv(&hm, &hr); 770 771 if (pw_state) 772 *pw_state = hr.u.d.u.stream_info.state; 773 if (pbuffer_size) 774 *pbuffer_size = hr.u.d.u.stream_info.buffer_size; 775 if (pdata_to_play) 776 *pdata_to_play = hr.u.d.u.stream_info.data_available; 777 if (psamples_played) 778 *psamples_played = hr.u.d.u.stream_info.samples_transferred; 779 if (pauxiliary_data_to_play) 780 *pauxiliary_data_to_play = 781 hr.u.d.u.stream_info.auxiliary_data_available; 782 return hr.error; 783} 784 785u16 hpi_outstream_write_buf(const struct hpi_hsubsys *ph_subsys, 786 u32 h_outstream, const u8 *pb_data, u32 bytes_to_write, 787 const struct hpi_format *p_format) 788{ 789 struct hpi_message hm; 790 struct hpi_response hr; 791 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 792 HPI_OSTREAM_WRITE); 793 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 794 hm.u.d.u.data.pb_data = (u8 *)pb_data; 795 hm.u.d.u.data.data_size = bytes_to_write; 796 797 hpi_format_to_msg(&hm.u.d.u.data.format, p_format); 798 799 hpi_send_recv(&hm, &hr); 800 801 return hr.error; 802} 803 804u16 hpi_outstream_start(const struct hpi_hsubsys *ph_subsys, u32 h_outstream) 805{ 806 struct hpi_message hm; 807 struct hpi_response hr; 808 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 809 HPI_OSTREAM_START); 810 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 811 812 hpi_send_recv(&hm, &hr); 813 814 return hr.error; 815} 816 817u16 hpi_outstream_wait_start(const struct hpi_hsubsys *ph_subsys, 818 u32 h_outstream) 819{ 820 struct hpi_message hm; 821 struct hpi_response hr; 822 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 823 HPI_OSTREAM_WAIT_START); 824 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 825 826 hpi_send_recv(&hm, &hr); 827 828 return hr.error; 829} 830 831u16 hpi_outstream_stop(const struct hpi_hsubsys *ph_subsys, u32 h_outstream) 832{ 833 struct hpi_message hm; 834 struct hpi_response hr; 835 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 836 HPI_OSTREAM_STOP); 837 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 838 839 hpi_send_recv(&hm, &hr); 840 841 return hr.error; 842} 843 844u16 hpi_outstream_sinegen(const struct hpi_hsubsys *ph_subsys, 845 u32 h_outstream) 846{ 847 struct hpi_message hm; 848 struct hpi_response hr; 849 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 850 HPI_OSTREAM_SINEGEN); 851 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 852 853 hpi_send_recv(&hm, &hr); 854 855 return hr.error; 856} 857 858u16 hpi_outstream_reset(const struct hpi_hsubsys *ph_subsys, u32 h_outstream) 859{ 860 struct hpi_message hm; 861 struct hpi_response hr; 862 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 863 HPI_OSTREAM_RESET); 864 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 865 866 hpi_send_recv(&hm, &hr); 867 868 return hr.error; 869} 870 871u16 hpi_outstream_query_format(const struct hpi_hsubsys *ph_subsys, 872 u32 h_outstream, struct hpi_format *p_format) 873{ 874 struct hpi_message hm; 875 struct hpi_response hr; 876 877 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 878 HPI_OSTREAM_QUERY_FORMAT); 879 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 880 881 hpi_format_to_msg(&hm.u.d.u.data.format, p_format); 882 883 hpi_send_recv(&hm, &hr); 884 885 return hr.error; 886} 887 888u16 hpi_outstream_set_format(const struct hpi_hsubsys *ph_subsys, 889 u32 h_outstream, struct hpi_format *p_format) 890{ 891 struct hpi_message hm; 892 struct hpi_response hr; 893 894 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 895 HPI_OSTREAM_SET_FORMAT); 896 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 897 898 hpi_format_to_msg(&hm.u.d.u.data.format, p_format); 899 900 hpi_send_recv(&hm, &hr); 901 902 return hr.error; 903} 904 905u16 hpi_outstream_set_velocity(const struct hpi_hsubsys *ph_subsys, 906 u32 h_outstream, short velocity) 907{ 908 struct hpi_message hm; 909 struct hpi_response hr; 910 911 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 912 HPI_OSTREAM_SET_VELOCITY); 913 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 914 hm.u.d.u.velocity = velocity; 915 916 hpi_send_recv(&hm, &hr); 917 918 return hr.error; 919} 920 921u16 hpi_outstream_set_punch_in_out(const struct hpi_hsubsys *ph_subsys, 922 u32 h_outstream, u32 punch_in_sample, u32 punch_out_sample) 923{ 924 struct hpi_message hm; 925 struct hpi_response hr; 926 927 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 928 HPI_OSTREAM_SET_PUNCHINOUT); 929 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 930 931 hm.u.d.u.pio.punch_in_sample = punch_in_sample; 932 hm.u.d.u.pio.punch_out_sample = punch_out_sample; 933 934 hpi_send_recv(&hm, &hr); 935 936 return hr.error; 937} 938 939u16 hpi_outstream_ancillary_reset(const struct hpi_hsubsys *ph_subsys, 940 u32 h_outstream, u16 mode) 941{ 942 struct hpi_message hm; 943 struct hpi_response hr; 944 945 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 946 HPI_OSTREAM_ANC_RESET); 947 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 948 hm.u.d.u.data.format.channels = mode; 949 hpi_send_recv(&hm, &hr); 950 return hr.error; 951} 952 953u16 hpi_outstream_ancillary_get_info(const struct hpi_hsubsys *ph_subsys, 954 u32 h_outstream, u32 *pframes_available) 955{ 956 struct hpi_message hm; 957 struct hpi_response hr; 958 959 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 960 HPI_OSTREAM_ANC_GET_INFO); 961 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 962 hpi_send_recv(&hm, &hr); 963 if (hr.error == 0) { 964 if (pframes_available) 965 *pframes_available = 966 hr.u.d.u.stream_info.data_available / 967 sizeof(struct hpi_anc_frame); 968 } 969 return hr.error; 970} 971 972u16 hpi_outstream_ancillary_read(const struct hpi_hsubsys *ph_subsys, 973 u32 h_outstream, struct hpi_anc_frame *p_anc_frame_buffer, 974 u32 anc_frame_buffer_size_in_bytes, 975 u32 number_of_ancillary_frames_to_read) 976{ 977 struct hpi_message hm; 978 struct hpi_response hr; 979 980 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 981 HPI_OSTREAM_ANC_READ); 982 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 983 hm.u.d.u.data.pb_data = (u8 *)p_anc_frame_buffer; 984 hm.u.d.u.data.data_size = 985 number_of_ancillary_frames_to_read * 986 sizeof(struct hpi_anc_frame); 987 if (hm.u.d.u.data.data_size <= anc_frame_buffer_size_in_bytes) 988 hpi_send_recv(&hm, &hr); 989 else 990 hr.error = HPI_ERROR_INVALID_DATA_TRANSFER; 991 return hr.error; 992} 993 994u16 hpi_outstream_set_time_scale(const struct hpi_hsubsys *ph_subsys, 995 u32 h_outstream, u32 time_scale) 996{ 997 struct hpi_message hm; 998 struct hpi_response hr; 999 1000 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 1001 HPI_OSTREAM_SET_TIMESCALE); 1002 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 1003 1004 hm.u.d.u.time_scale = time_scale; 1005 1006 hpi_send_recv(&hm, &hr); 1007 1008 return hr.error; 1009} 1010 1011u16 hpi_outstream_host_buffer_allocate(const struct hpi_hsubsys *ph_subsys, 1012 u32 h_outstream, u32 size_in_bytes) 1013{ 1014 struct hpi_message hm; 1015 struct hpi_response hr; 1016 1017 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 1018 HPI_OSTREAM_HOSTBUFFER_ALLOC); 1019 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 1020 hm.u.d.u.data.data_size = size_in_bytes; 1021 hpi_send_recv(&hm, &hr); 1022 return hr.error; 1023} 1024 1025u16 hpi_outstream_host_buffer_get_info(const struct hpi_hsubsys *ph_subsys, 1026 u32 h_outstream, u8 **pp_buffer, 1027 struct hpi_hostbuffer_status **pp_status) 1028{ 1029 struct hpi_message hm; 1030 struct hpi_response hr; 1031 1032 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 1033 HPI_OSTREAM_HOSTBUFFER_GET_INFO); 1034 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 1035 hpi_send_recv(&hm, &hr); 1036 1037 if (hr.error == 0) { 1038 if (pp_buffer) 1039 *pp_buffer = hr.u.d.u.hostbuffer_info.p_buffer; 1040 if (pp_status) 1041 *pp_status = hr.u.d.u.hostbuffer_info.p_status; 1042 } 1043 return hr.error; 1044} 1045 1046u16 hpi_outstream_host_buffer_free(const struct hpi_hsubsys *ph_subsys, 1047 u32 h_outstream) 1048{ 1049 struct hpi_message hm; 1050 struct hpi_response hr; 1051 1052 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 1053 HPI_OSTREAM_HOSTBUFFER_FREE); 1054 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 1055 hpi_send_recv(&hm, &hr); 1056 return hr.error; 1057} 1058 1059u16 hpi_outstream_group_add(const struct hpi_hsubsys *ph_subsys, 1060 u32 h_outstream, u32 h_stream) 1061{ 1062 struct hpi_message hm; 1063 struct hpi_response hr; 1064 u16 adapter; 1065 char c_obj_type; 1066 1067 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 1068 HPI_OSTREAM_GROUP_ADD); 1069 hr.error = 0; 1070 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 1071 c_obj_type = hpi_handle_object(h_stream); 1072 switch (c_obj_type) { 1073 case HPI_OBJ_OSTREAM: 1074 hm.u.d.u.stream.object_type = HPI_OBJ_OSTREAM; 1075 u32TOINDEXES(h_stream, &adapter, 1076 &hm.u.d.u.stream.stream_index); 1077 break; 1078 case HPI_OBJ_ISTREAM: 1079 hm.u.d.u.stream.object_type = HPI_OBJ_ISTREAM; 1080 u32TOINDEXES(h_stream, &adapter, 1081 &hm.u.d.u.stream.stream_index); 1082 break; 1083 default: 1084 return HPI_ERROR_INVALID_STREAM; 1085 } 1086 if (adapter != hm.adapter_index) 1087 return HPI_ERROR_NO_INTERADAPTER_GROUPS; 1088 1089 hpi_send_recv(&hm, &hr); 1090 return hr.error; 1091} 1092 1093u16 hpi_outstream_group_get_map(const struct hpi_hsubsys *ph_subsys, 1094 u32 h_outstream, u32 *poutstream_map, u32 *pinstream_map) 1095{ 1096 struct hpi_message hm; 1097 struct hpi_response hr; 1098 1099 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 1100 HPI_OSTREAM_GROUP_GETMAP); 1101 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 1102 hpi_send_recv(&hm, &hr); 1103 1104 if (poutstream_map) 1105 *poutstream_map = hr.u.d.u.group_info.outstream_group_map; 1106 if (pinstream_map) 1107 *pinstream_map = hr.u.d.u.group_info.instream_group_map; 1108 1109 return hr.error; 1110} 1111 1112u16 hpi_outstream_group_reset(const struct hpi_hsubsys *ph_subsys, 1113 u32 h_outstream) 1114{ 1115 struct hpi_message hm; 1116 struct hpi_response hr; 1117 1118 hpi_init_message_response(&hm, &hr, HPI_OBJ_OSTREAM, 1119 HPI_OSTREAM_GROUP_RESET); 1120 u32TOINDEXES(h_outstream, &hm.adapter_index, &hm.obj_index); 1121 hpi_send_recv(&hm, &hr); 1122 return hr.error; 1123} 1124 1125u16 hpi_instream_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, 1126 u16 instream_index, u32 *ph_instream) 1127{ 1128 struct hpi_message hm; 1129 struct hpi_response hr; 1130 1131 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1132 HPI_ISTREAM_OPEN); 1133 hm.adapter_index = adapter_index; 1134 hm.obj_index = instream_index; 1135 1136 hpi_send_recv(&hm, &hr); 1137 1138 if (hr.error == 0) 1139 *ph_instream = 1140 hpi_indexes_to_handle(HPI_OBJ_ISTREAM, adapter_index, 1141 instream_index); 1142 else 1143 *ph_instream = 0; 1144 1145 return hr.error; 1146} 1147 1148u16 hpi_instream_close(const struct hpi_hsubsys *ph_subsys, u32 h_instream) 1149{ 1150 struct hpi_message hm; 1151 struct hpi_response hr; 1152 1153 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1154 HPI_ISTREAM_HOSTBUFFER_FREE); 1155 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1156 hpi_send_recv(&hm, &hr); 1157 1158 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1159 HPI_ISTREAM_GROUP_RESET); 1160 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1161 hpi_send_recv(&hm, &hr); 1162 1163 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1164 HPI_ISTREAM_CLOSE); 1165 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1166 hpi_send_recv(&hm, &hr); 1167 1168 return hr.error; 1169} 1170 1171u16 hpi_instream_query_format(const struct hpi_hsubsys *ph_subsys, 1172 u32 h_instream, const struct hpi_format *p_format) 1173{ 1174 struct hpi_message hm; 1175 struct hpi_response hr; 1176 1177 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1178 HPI_ISTREAM_QUERY_FORMAT); 1179 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1180 hpi_format_to_msg(&hm.u.d.u.data.format, p_format); 1181 1182 hpi_send_recv(&hm, &hr); 1183 1184 return hr.error; 1185} 1186 1187u16 hpi_instream_set_format(const struct hpi_hsubsys *ph_subsys, 1188 u32 h_instream, const struct hpi_format *p_format) 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_SET_FORMAT); 1195 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1196 hpi_format_to_msg(&hm.u.d.u.data.format, p_format); 1197 1198 hpi_send_recv(&hm, &hr); 1199 1200 return hr.error; 1201} 1202 1203u16 hpi_instream_read_buf(const struct hpi_hsubsys *ph_subsys, u32 h_instream, 1204 u8 *pb_data, u32 bytes_to_read) 1205{ 1206 struct hpi_message hm; 1207 struct hpi_response hr; 1208 1209 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1210 HPI_ISTREAM_READ); 1211 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1212 hm.u.d.u.data.data_size = bytes_to_read; 1213 hm.u.d.u.data.pb_data = pb_data; 1214 1215 hpi_send_recv(&hm, &hr); 1216 1217 return hr.error; 1218} 1219 1220u16 hpi_instream_start(const struct hpi_hsubsys *ph_subsys, u32 h_instream) 1221{ 1222 struct hpi_message hm; 1223 struct hpi_response hr; 1224 1225 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1226 HPI_ISTREAM_START); 1227 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1228 1229 hpi_send_recv(&hm, &hr); 1230 1231 return hr.error; 1232} 1233 1234u16 hpi_instream_wait_start(const struct hpi_hsubsys *ph_subsys, 1235 u32 h_instream) 1236{ 1237 struct hpi_message hm; 1238 struct hpi_response hr; 1239 1240 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1241 HPI_ISTREAM_WAIT_START); 1242 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1243 1244 hpi_send_recv(&hm, &hr); 1245 1246 return hr.error; 1247} 1248 1249u16 hpi_instream_stop(const struct hpi_hsubsys *ph_subsys, u32 h_instream) 1250{ 1251 struct hpi_message hm; 1252 struct hpi_response hr; 1253 1254 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1255 HPI_ISTREAM_STOP); 1256 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1257 1258 hpi_send_recv(&hm, &hr); 1259 1260 return hr.error; 1261} 1262 1263u16 hpi_instream_reset(const struct hpi_hsubsys *ph_subsys, u32 h_instream) 1264{ 1265 struct hpi_message hm; 1266 struct hpi_response hr; 1267 1268 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1269 HPI_ISTREAM_RESET); 1270 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1271 1272 hpi_send_recv(&hm, &hr); 1273 1274 return hr.error; 1275} 1276 1277u16 hpi_instream_get_info_ex(const struct hpi_hsubsys *ph_subsys, 1278 u32 h_instream, u16 *pw_state, u32 *pbuffer_size, u32 *pdata_recorded, 1279 u32 *psamples_recorded, u32 *pauxiliary_data_recorded) 1280{ 1281 struct hpi_message hm; 1282 struct hpi_response hr; 1283 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1284 HPI_ISTREAM_GET_INFO); 1285 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1286 1287 hpi_send_recv(&hm, &hr); 1288 1289 if (pw_state) 1290 *pw_state = hr.u.d.u.stream_info.state; 1291 if (pbuffer_size) 1292 *pbuffer_size = hr.u.d.u.stream_info.buffer_size; 1293 if (pdata_recorded) 1294 *pdata_recorded = hr.u.d.u.stream_info.data_available; 1295 if (psamples_recorded) 1296 *psamples_recorded = hr.u.d.u.stream_info.samples_transferred; 1297 if (pauxiliary_data_recorded) 1298 *pauxiliary_data_recorded = 1299 hr.u.d.u.stream_info.auxiliary_data_available; 1300 return hr.error; 1301} 1302 1303u16 hpi_instream_ancillary_reset(const struct hpi_hsubsys *ph_subsys, 1304 u32 h_instream, u16 bytes_per_frame, u16 mode, u16 alignment, 1305 u16 idle_bit) 1306{ 1307 struct hpi_message hm; 1308 struct hpi_response hr; 1309 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1310 HPI_ISTREAM_ANC_RESET); 1311 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1312 hm.u.d.u.data.format.attributes = bytes_per_frame; 1313 hm.u.d.u.data.format.format = (mode << 8) | (alignment & 0xff); 1314 hm.u.d.u.data.format.channels = idle_bit; 1315 hpi_send_recv(&hm, &hr); 1316 return hr.error; 1317} 1318 1319u16 hpi_instream_ancillary_get_info(const struct hpi_hsubsys *ph_subsys, 1320 u32 h_instream, u32 *pframe_space) 1321{ 1322 struct hpi_message hm; 1323 struct hpi_response hr; 1324 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1325 HPI_ISTREAM_ANC_GET_INFO); 1326 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1327 hpi_send_recv(&hm, &hr); 1328 if (pframe_space) 1329 *pframe_space = 1330 (hr.u.d.u.stream_info.buffer_size - 1331 hr.u.d.u.stream_info.data_available) / 1332 sizeof(struct hpi_anc_frame); 1333 return hr.error; 1334} 1335 1336u16 hpi_instream_ancillary_write(const struct hpi_hsubsys *ph_subsys, 1337 u32 h_instream, const struct hpi_anc_frame *p_anc_frame_buffer, 1338 u32 anc_frame_buffer_size_in_bytes, 1339 u32 number_of_ancillary_frames_to_write) 1340{ 1341 struct hpi_message hm; 1342 struct hpi_response hr; 1343 1344 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1345 HPI_ISTREAM_ANC_WRITE); 1346 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1347 hm.u.d.u.data.pb_data = (u8 *)p_anc_frame_buffer; 1348 hm.u.d.u.data.data_size = 1349 number_of_ancillary_frames_to_write * 1350 sizeof(struct hpi_anc_frame); 1351 if (hm.u.d.u.data.data_size <= anc_frame_buffer_size_in_bytes) 1352 hpi_send_recv(&hm, &hr); 1353 else 1354 hr.error = HPI_ERROR_INVALID_DATA_TRANSFER; 1355 return hr.error; 1356} 1357 1358u16 hpi_instream_host_buffer_allocate(const struct hpi_hsubsys *ph_subsys, 1359 u32 h_instream, u32 size_in_bytes) 1360{ 1361 1362 struct hpi_message hm; 1363 struct hpi_response hr; 1364 1365 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1366 HPI_ISTREAM_HOSTBUFFER_ALLOC); 1367 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1368 hm.u.d.u.data.data_size = size_in_bytes; 1369 hpi_send_recv(&hm, &hr); 1370 return hr.error; 1371} 1372 1373u16 hpi_instream_host_buffer_get_info(const struct hpi_hsubsys *ph_subsys, 1374 u32 h_instream, u8 **pp_buffer, 1375 struct hpi_hostbuffer_status **pp_status) 1376{ 1377 struct hpi_message hm; 1378 struct hpi_response hr; 1379 1380 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1381 HPI_ISTREAM_HOSTBUFFER_GET_INFO); 1382 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1383 hpi_send_recv(&hm, &hr); 1384 1385 if (hr.error == 0) { 1386 if (pp_buffer) 1387 *pp_buffer = hr.u.d.u.hostbuffer_info.p_buffer; 1388 if (pp_status) 1389 *pp_status = hr.u.d.u.hostbuffer_info.p_status; 1390 } 1391 return hr.error; 1392} 1393 1394u16 hpi_instream_host_buffer_free(const struct hpi_hsubsys *ph_subsys, 1395 u32 h_instream) 1396{ 1397 1398 struct hpi_message hm; 1399 struct hpi_response hr; 1400 1401 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1402 HPI_ISTREAM_HOSTBUFFER_FREE); 1403 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1404 hpi_send_recv(&hm, &hr); 1405 return hr.error; 1406} 1407 1408u16 hpi_instream_group_add(const struct hpi_hsubsys *ph_subsys, 1409 u32 h_instream, u32 h_stream) 1410{ 1411 struct hpi_message hm; 1412 struct hpi_response hr; 1413 u16 adapter; 1414 char c_obj_type; 1415 1416 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1417 HPI_ISTREAM_GROUP_ADD); 1418 hr.error = 0; 1419 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1420 c_obj_type = hpi_handle_object(h_stream); 1421 1422 switch (c_obj_type) { 1423 case HPI_OBJ_OSTREAM: 1424 hm.u.d.u.stream.object_type = HPI_OBJ_OSTREAM; 1425 u32TOINDEXES(h_stream, &adapter, 1426 &hm.u.d.u.stream.stream_index); 1427 break; 1428 case HPI_OBJ_ISTREAM: 1429 hm.u.d.u.stream.object_type = HPI_OBJ_ISTREAM; 1430 u32TOINDEXES(h_stream, &adapter, 1431 &hm.u.d.u.stream.stream_index); 1432 break; 1433 default: 1434 return HPI_ERROR_INVALID_STREAM; 1435 } 1436 1437 if (adapter != hm.adapter_index) 1438 return HPI_ERROR_NO_INTERADAPTER_GROUPS; 1439 1440 hpi_send_recv(&hm, &hr); 1441 return hr.error; 1442} 1443 1444u16 hpi_instream_group_get_map(const struct hpi_hsubsys *ph_subsys, 1445 u32 h_instream, u32 *poutstream_map, u32 *pinstream_map) 1446{ 1447 struct hpi_message hm; 1448 struct hpi_response hr; 1449 1450 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1451 HPI_ISTREAM_HOSTBUFFER_FREE); 1452 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1453 hpi_send_recv(&hm, &hr); 1454 1455 if (poutstream_map) 1456 *poutstream_map = hr.u.d.u.group_info.outstream_group_map; 1457 if (pinstream_map) 1458 *pinstream_map = hr.u.d.u.group_info.instream_group_map; 1459 1460 return hr.error; 1461} 1462 1463u16 hpi_instream_group_reset(const struct hpi_hsubsys *ph_subsys, 1464 u32 h_instream) 1465{ 1466 struct hpi_message hm; 1467 struct hpi_response hr; 1468 1469 hpi_init_message_response(&hm, &hr, HPI_OBJ_ISTREAM, 1470 HPI_ISTREAM_GROUP_RESET); 1471 u32TOINDEXES(h_instream, &hm.adapter_index, &hm.obj_index); 1472 hpi_send_recv(&hm, &hr); 1473 return hr.error; 1474} 1475 1476u16 hpi_mixer_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, 1477 u32 *ph_mixer) 1478{ 1479 struct hpi_message hm; 1480 struct hpi_response hr; 1481 hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, HPI_MIXER_OPEN); 1482 hm.adapter_index = adapter_index; 1483 1484 hpi_send_recv(&hm, &hr); 1485 1486 if (hr.error == 0) 1487 *ph_mixer = 1488 hpi_indexes_to_handle(HPI_OBJ_MIXER, adapter_index, 1489 0); 1490 else 1491 *ph_mixer = 0; 1492 return hr.error; 1493} 1494 1495u16 hpi_mixer_close(const struct hpi_hsubsys *ph_subsys, u32 h_mixer) 1496{ 1497 struct hpi_message hm; 1498 struct hpi_response hr; 1499 hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, HPI_MIXER_CLOSE); 1500 u32TOINDEX(h_mixer, &hm.adapter_index); 1501 hpi_send_recv(&hm, &hr); 1502 return hr.error; 1503} 1504 1505u16 hpi_mixer_get_control(const struct hpi_hsubsys *ph_subsys, u32 h_mixer, 1506 u16 src_node_type, u16 src_node_type_index, u16 dst_node_type, 1507 u16 dst_node_type_index, u16 control_type, u32 *ph_control) 1508{ 1509 struct hpi_message hm; 1510 struct hpi_response hr; 1511 hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, 1512 HPI_MIXER_GET_CONTROL); 1513 u32TOINDEX(h_mixer, &hm.adapter_index); 1514 hm.u.m.node_type1 = src_node_type; 1515 hm.u.m.node_index1 = src_node_type_index; 1516 hm.u.m.node_type2 = dst_node_type; 1517 hm.u.m.node_index2 = dst_node_type_index; 1518 hm.u.m.control_type = control_type; 1519 1520 hpi_send_recv(&hm, &hr); 1521 1522 if (hr.error == 0) 1523 *ph_control = 1524 hpi_indexes_to_handle(HPI_OBJ_CONTROL, 1525 hm.adapter_index, hr.u.m.control_index); 1526 else 1527 *ph_control = 0; 1528 return hr.error; 1529} 1530 1531u16 hpi_mixer_get_control_by_index(const struct hpi_hsubsys *ph_subsys, 1532 u32 h_mixer, u16 control_index, u16 *pw_src_node_type, 1533 u16 *pw_src_node_index, u16 *pw_dst_node_type, u16 *pw_dst_node_index, 1534 u16 *pw_control_type, u32 *ph_control) 1535{ 1536 struct hpi_message hm; 1537 struct hpi_response hr; 1538 hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, 1539 HPI_MIXER_GET_CONTROL_BY_INDEX); 1540 u32TOINDEX(h_mixer, &hm.adapter_index); 1541 hm.u.m.control_index = control_index; 1542 hpi_send_recv(&hm, &hr); 1543 1544 if (pw_src_node_type) { 1545 *pw_src_node_type = 1546 hr.u.m.src_node_type + HPI_SOURCENODE_NONE; 1547 *pw_src_node_index = hr.u.m.src_node_index; 1548 *pw_dst_node_type = hr.u.m.dst_node_type + HPI_DESTNODE_NONE; 1549 *pw_dst_node_index = hr.u.m.dst_node_index; 1550 } 1551 if (pw_control_type) 1552 *pw_control_type = hr.u.m.control_index; 1553 1554 if (ph_control) { 1555 if (hr.error == 0) 1556 *ph_control = 1557 hpi_indexes_to_handle(HPI_OBJ_CONTROL, 1558 hm.adapter_index, control_index); 1559 else 1560 *ph_control = 0; 1561 } 1562 return hr.error; 1563} 1564 1565u16 hpi_mixer_store(const struct hpi_hsubsys *ph_subsys, u32 h_mixer, 1566 enum HPI_MIXER_STORE_COMMAND command, u16 index) 1567{ 1568 struct hpi_message hm; 1569 struct hpi_response hr; 1570 hpi_init_message_response(&hm, &hr, HPI_OBJ_MIXER, HPI_MIXER_STORE); 1571 u32TOINDEX(h_mixer, &hm.adapter_index); 1572 hm.u.mx.store.command = command; 1573 hm.u.mx.store.index = index; 1574 hpi_send_recv(&hm, &hr); 1575 return hr.error; 1576} 1577 1578static 1579u16 hpi_control_param_set(const struct hpi_hsubsys *ph_subsys, 1580 const u32 h_control, const u16 attrib, const u32 param1, 1581 const u32 param2) 1582{ 1583 struct hpi_message hm; 1584 struct hpi_response hr; 1585 1586 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 1587 HPI_CONTROL_SET_STATE); 1588 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 1589 hm.u.c.attribute = attrib; 1590 hm.u.c.param1 = param1; 1591 hm.u.c.param2 = param2; 1592 hpi_send_recv(&hm, &hr); 1593 return hr.error; 1594} 1595 1596static u16 hpi_control_log_set2(u32 h_control, u16 attrib, short sv0, 1597 short sv1) 1598{ 1599 struct hpi_message hm; 1600 struct hpi_response hr; 1601 1602 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 1603 HPI_CONTROL_SET_STATE); 1604 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 1605 hm.u.c.attribute = attrib; 1606 hm.u.c.an_log_value[0] = sv0; 1607 hm.u.c.an_log_value[1] = sv1; 1608 hpi_send_recv(&hm, &hr); 1609 return hr.error; 1610} 1611 1612static 1613u16 hpi_control_param_get(const struct hpi_hsubsys *ph_subsys, 1614 const u32 h_control, const u16 attrib, u32 param1, u32 param2, 1615 u32 *pparam1, u32 *pparam2) 1616{ 1617 struct hpi_message hm; 1618 struct hpi_response hr; 1619 1620 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 1621 HPI_CONTROL_GET_STATE); 1622 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 1623 hm.u.c.attribute = attrib; 1624 hm.u.c.param1 = param1; 1625 hm.u.c.param2 = param2; 1626 hpi_send_recv(&hm, &hr); 1627 1628 *pparam1 = hr.u.c.param1; 1629 if (pparam2) 1630 *pparam2 = hr.u.c.param2; 1631 1632 return hr.error; 1633} 1634 1635#define hpi_control_param1_get(s, h, a, p1) \ 1636 hpi_control_param_get(s, h, a, 0, 0, p1, NULL) 1637#define hpi_control_param2_get(s, h, a, p1, p2) \ 1638 hpi_control_param_get(s, h, a, 0, 0, p1, p2) 1639 1640static u16 hpi_control_log_get2(const struct hpi_hsubsys *ph_subsys, 1641 u32 h_control, u16 attrib, short *sv0, short *sv1) 1642{ 1643 struct hpi_message hm; 1644 struct hpi_response hr; 1645 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 1646 HPI_CONTROL_GET_STATE); 1647 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 1648 hm.u.c.attribute = attrib; 1649 1650 hpi_send_recv(&hm, &hr); 1651 *sv0 = hr.u.c.an_log_value[0]; 1652 if (sv1) 1653 *sv1 = hr.u.c.an_log_value[1]; 1654 return hr.error; 1655} 1656 1657static 1658u16 hpi_control_query(const struct hpi_hsubsys *ph_subsys, 1659 const u32 h_control, const u16 attrib, const u32 index, 1660 const u32 param, u32 *psetting) 1661{ 1662 struct hpi_message hm; 1663 struct hpi_response hr; 1664 1665 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 1666 HPI_CONTROL_GET_INFO); 1667 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 1668 1669 hm.u.c.attribute = attrib; 1670 hm.u.c.param1 = index; 1671 hm.u.c.param2 = param; 1672 1673 hpi_send_recv(&hm, &hr); 1674 *psetting = hr.u.c.param1; 1675 1676 return hr.error; 1677} 1678 1679static u16 hpi_control_get_string(const u32 h_control, const u16 attribute, 1680 char *psz_string, const u32 string_length) 1681{ 1682 unsigned int sub_string_index = 0, j = 0; 1683 char c = 0; 1684 unsigned int n = 0; 1685 u16 hE = 0; 1686 1687 if ((string_length < 1) || (string_length > 256)) 1688 return HPI_ERROR_INVALID_CONTROL_VALUE; 1689 for (sub_string_index = 0; sub_string_index < string_length; 1690 sub_string_index += 8) { 1691 struct hpi_message hm; 1692 struct hpi_response hr; 1693 1694 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 1695 HPI_CONTROL_GET_STATE); 1696 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 1697 hm.u.c.attribute = attribute; 1698 hm.u.c.param1 = sub_string_index; 1699 hm.u.c.param2 = 0; 1700 hpi_send_recv(&hm, &hr); 1701 1702 if (sub_string_index == 0 1703 && (hr.u.cu.chars8.remaining_chars + 8) > 1704 string_length) 1705 return HPI_ERROR_INVALID_CONTROL_VALUE; 1706 1707 if (hr.error) { 1708 hE = hr.error; 1709 break; 1710 } 1711 for (j = 0; j < 8; j++) { 1712 c = hr.u.cu.chars8.sz_data[j]; 1713 psz_string[sub_string_index + j] = c; 1714 n++; 1715 if (n >= string_length) { 1716 psz_string[string_length - 1] = 0; 1717 hE = HPI_ERROR_INVALID_CONTROL_VALUE; 1718 break; 1719 } 1720 if (c == 0) 1721 break; 1722 } 1723 1724 if ((hr.u.cu.chars8.remaining_chars == 0) 1725 && ((sub_string_index + j) < string_length) 1726 && (c != 0)) { 1727 c = 0; 1728 psz_string[sub_string_index + j] = c; 1729 } 1730 if (c == 0) 1731 break; 1732 } 1733 return hE; 1734} 1735 1736u16 HPI_AESEBU__receiver_query_format(const struct hpi_hsubsys *ph_subsys, 1737 const u32 h_aes_rx, const u32 index, u16 *pw_format) 1738{ 1739 u32 qr; 1740 u16 err; 1741 1742 err = hpi_control_query(ph_subsys, h_aes_rx, HPI_AESEBURX_FORMAT, 1743 index, 0, &qr); 1744 *pw_format = (u16)qr; 1745 return err; 1746} 1747 1748u16 HPI_AESEBU__receiver_set_format(const struct hpi_hsubsys *ph_subsys, 1749 u32 h_control, u16 format) 1750{ 1751 return hpi_control_param_set(ph_subsys, h_control, 1752 HPI_AESEBURX_FORMAT, format, 0); 1753} 1754 1755u16 HPI_AESEBU__receiver_get_format(const struct hpi_hsubsys *ph_subsys, 1756 u32 h_control, u16 *pw_format) 1757{ 1758 u16 err; 1759 u32 param; 1760 1761 err = hpi_control_param1_get(ph_subsys, h_control, 1762 HPI_AESEBURX_FORMAT, ¶m); 1763 if (!err && pw_format) 1764 *pw_format = (u16)param; 1765 1766 return err; 1767} 1768 1769u16 HPI_AESEBU__receiver_get_sample_rate(const struct hpi_hsubsys *ph_subsys, 1770 u32 h_control, u32 *psample_rate) 1771{ 1772 return hpi_control_param1_get(ph_subsys, h_control, 1773 HPI_AESEBURX_SAMPLERATE, psample_rate); 1774} 1775 1776u16 HPI_AESEBU__receiver_get_user_data(const struct hpi_hsubsys *ph_subsys, 1777 u32 h_control, u16 index, u16 *pw_data) 1778{ 1779 struct hpi_message hm; 1780 struct hpi_response hr; 1781 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 1782 HPI_CONTROL_GET_STATE); 1783 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 1784 hm.u.c.attribute = HPI_AESEBURX_USERDATA; 1785 hm.u.c.param1 = index; 1786 1787 hpi_send_recv(&hm, &hr); 1788 1789 if (pw_data) 1790 *pw_data = (u16)hr.u.c.param2; 1791 return hr.error; 1792} 1793 1794u16 HPI_AESEBU__receiver_get_channel_status(const struct hpi_hsubsys 1795 *ph_subsys, u32 h_control, u16 index, u16 *pw_data) 1796{ 1797 struct hpi_message hm; 1798 struct hpi_response hr; 1799 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 1800 HPI_CONTROL_GET_STATE); 1801 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 1802 hm.u.c.attribute = HPI_AESEBURX_CHANNELSTATUS; 1803 hm.u.c.param1 = index; 1804 1805 hpi_send_recv(&hm, &hr); 1806 1807 if (pw_data) 1808 *pw_data = (u16)hr.u.c.param2; 1809 return hr.error; 1810} 1811 1812u16 HPI_AESEBU__receiver_get_error_status(const struct hpi_hsubsys *ph_subsys, 1813 u32 h_control, u16 *pw_error_data) 1814{ 1815 u32 error_data = 0; 1816 u16 error = 0; 1817 1818 error = hpi_control_param1_get(ph_subsys, h_control, 1819 HPI_AESEBURX_ERRORSTATUS, &error_data); 1820 if (pw_error_data) 1821 *pw_error_data = (u16)error_data; 1822 return error; 1823} 1824 1825u16 HPI_AESEBU__transmitter_set_sample_rate(const struct hpi_hsubsys 1826 *ph_subsys, u32 h_control, u32 sample_rate) 1827{ 1828 return hpi_control_param_set(ph_subsys, h_control, 1829 HPI_AESEBUTX_SAMPLERATE, sample_rate, 0); 1830} 1831 1832u16 HPI_AESEBU__transmitter_set_user_data(const struct hpi_hsubsys *ph_subsys, 1833 u32 h_control, u16 index, u16 data) 1834{ 1835 return hpi_control_param_set(ph_subsys, h_control, 1836 HPI_AESEBUTX_USERDATA, index, data); 1837} 1838 1839u16 HPI_AESEBU__transmitter_set_channel_status(const struct hpi_hsubsys 1840 *ph_subsys, u32 h_control, u16 index, u16 data) 1841{ 1842 return hpi_control_param_set(ph_subsys, h_control, 1843 HPI_AESEBUTX_CHANNELSTATUS, index, data); 1844} 1845 1846u16 HPI_AESEBU__transmitter_get_channel_status(const struct hpi_hsubsys 1847 *ph_subsys, u32 h_control, u16 index, u16 *pw_data) 1848{ 1849 return HPI_ERROR_INVALID_OPERATION; 1850} 1851 1852u16 HPI_AESEBU__transmitter_query_format(const struct hpi_hsubsys *ph_subsys, 1853 const u32 h_aes_tx, const u32 index, u16 *pw_format) 1854{ 1855 u32 qr; 1856 u16 err; 1857 1858 err = hpi_control_query(ph_subsys, h_aes_tx, HPI_AESEBUTX_FORMAT, 1859 index, 0, &qr); 1860 *pw_format = (u16)qr; 1861 return err; 1862} 1863 1864u16 HPI_AESEBU__transmitter_set_format(const struct hpi_hsubsys *ph_subsys, 1865 u32 h_control, u16 output_format) 1866{ 1867 return hpi_control_param_set(ph_subsys, h_control, 1868 HPI_AESEBUTX_FORMAT, output_format, 0); 1869} 1870 1871u16 HPI_AESEBU__transmitter_get_format(const struct hpi_hsubsys *ph_subsys, 1872 u32 h_control, u16 *pw_output_format) 1873{ 1874 u16 err; 1875 u32 param; 1876 1877 err = hpi_control_param1_get(ph_subsys, h_control, 1878 HPI_AESEBUTX_FORMAT, ¶m); 1879 if (!err && pw_output_format) 1880 *pw_output_format = (u16)param; 1881 1882 return err; 1883} 1884 1885u16 hpi_bitstream_set_clock_edge(const struct hpi_hsubsys *ph_subsys, 1886 u32 h_control, u16 edge_type) 1887{ 1888 return hpi_control_param_set(ph_subsys, h_control, 1889 HPI_BITSTREAM_CLOCK_EDGE, edge_type, 0); 1890} 1891 1892u16 hpi_bitstream_set_data_polarity(const struct hpi_hsubsys *ph_subsys, 1893 u32 h_control, u16 polarity) 1894{ 1895 return hpi_control_param_set(ph_subsys, h_control, 1896 HPI_BITSTREAM_DATA_POLARITY, polarity, 0); 1897} 1898 1899u16 hpi_bitstream_get_activity(const struct hpi_hsubsys *ph_subsys, 1900 u32 h_control, u16 *pw_clk_activity, u16 *pw_data_activity) 1901{ 1902 struct hpi_message hm; 1903 struct hpi_response hr; 1904 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 1905 HPI_CONTROL_GET_STATE); 1906 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 1907 hm.u.c.attribute = HPI_BITSTREAM_ACTIVITY; 1908 hpi_send_recv(&hm, &hr); 1909 if (pw_clk_activity) 1910 *pw_clk_activity = (u16)hr.u.c.param1; 1911 if (pw_data_activity) 1912 *pw_data_activity = (u16)hr.u.c.param2; 1913 return hr.error; 1914} 1915 1916u16 hpi_channel_mode_query_mode(const struct hpi_hsubsys *ph_subsys, 1917 const u32 h_mode, const u32 index, u16 *pw_mode) 1918{ 1919 u32 qr; 1920 u16 err; 1921 1922 err = hpi_control_query(ph_subsys, h_mode, HPI_CHANNEL_MODE_MODE, 1923 index, 0, &qr); 1924 *pw_mode = (u16)qr; 1925 return err; 1926} 1927 1928u16 hpi_channel_mode_set(const struct hpi_hsubsys *ph_subsys, u32 h_control, 1929 u16 mode) 1930{ 1931 return hpi_control_param_set(ph_subsys, h_control, 1932 HPI_CHANNEL_MODE_MODE, mode, 0); 1933} 1934 1935u16 hpi_channel_mode_get(const struct hpi_hsubsys *ph_subsys, u32 h_control, 1936 u16 *mode) 1937{ 1938 u32 mode32 = 0; 1939 u16 error = hpi_control_param1_get(ph_subsys, h_control, 1940 HPI_CHANNEL_MODE_MODE, &mode32); 1941 if (mode) 1942 *mode = (u16)mode32; 1943 return error; 1944} 1945 1946u16 hpi_cobranet_hmi_write(const struct hpi_hsubsys *ph_subsys, u32 h_control, 1947 u32 hmi_address, u32 byte_count, u8 *pb_data) 1948{ 1949 struct hpi_message hm; 1950 struct hpi_response hr; 1951 1952 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROLEX, 1953 HPI_CONTROL_SET_STATE); 1954 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 1955 1956 hm.u.cx.u.cobranet_data.byte_count = byte_count; 1957 hm.u.cx.u.cobranet_data.hmi_address = hmi_address; 1958 1959 if (byte_count <= 8) { 1960 memcpy(hm.u.cx.u.cobranet_data.data, pb_data, byte_count); 1961 hm.u.cx.attribute = HPI_COBRANET_SET; 1962 } else { 1963 hm.u.cx.u.cobranet_bigdata.pb_data = pb_data; 1964 hm.u.cx.attribute = HPI_COBRANET_SET_DATA; 1965 } 1966 1967 hpi_send_recv(&hm, &hr); 1968 1969 return hr.error; 1970} 1971 1972u16 hpi_cobranet_hmi_read(const struct hpi_hsubsys *ph_subsys, u32 h_control, 1973 u32 hmi_address, u32 max_byte_count, u32 *pbyte_count, u8 *pb_data) 1974{ 1975 struct hpi_message hm; 1976 struct hpi_response hr; 1977 1978 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROLEX, 1979 HPI_CONTROL_GET_STATE); 1980 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 1981 1982 hm.u.cx.u.cobranet_data.byte_count = max_byte_count; 1983 hm.u.cx.u.cobranet_data.hmi_address = hmi_address; 1984 1985 if (max_byte_count <= 8) { 1986 hm.u.cx.attribute = HPI_COBRANET_GET; 1987 } else { 1988 hm.u.cx.u.cobranet_bigdata.pb_data = pb_data; 1989 hm.u.cx.attribute = HPI_COBRANET_GET_DATA; 1990 } 1991 1992 hpi_send_recv(&hm, &hr); 1993 if (!hr.error && pb_data) { 1994 1995 *pbyte_count = hr.u.cx.u.cobranet_data.byte_count; 1996 1997 if (*pbyte_count < max_byte_count) 1998 max_byte_count = *pbyte_count; 1999 2000 if (hm.u.cx.attribute == HPI_COBRANET_GET) { 2001 memcpy(pb_data, hr.u.cx.u.cobranet_data.data, 2002 max_byte_count); 2003 } else { 2004 2005 } 2006 2007 } 2008 return hr.error; 2009} 2010 2011u16 hpi_cobranet_hmi_get_status(const struct hpi_hsubsys *ph_subsys, 2012 u32 h_control, u32 *pstatus, u32 *preadable_size, 2013 u32 *pwriteable_size) 2014{ 2015 struct hpi_message hm; 2016 struct hpi_response hr; 2017 2018 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROLEX, 2019 HPI_CONTROL_GET_STATE); 2020 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 2021 2022 hm.u.cx.attribute = HPI_COBRANET_GET_STATUS; 2023 2024 hpi_send_recv(&hm, &hr); 2025 if (!hr.error) { 2026 if (pstatus) 2027 *pstatus = hr.u.cx.u.cobranet_status.status; 2028 if (preadable_size) 2029 *preadable_size = 2030 hr.u.cx.u.cobranet_status.readable_size; 2031 if (pwriteable_size) 2032 *pwriteable_size = 2033 hr.u.cx.u.cobranet_status.writeable_size; 2034 } 2035 return hr.error; 2036} 2037 2038u16 hpi_cobranet_getI_paddress(const struct hpi_hsubsys *ph_subsys, 2039 u32 h_control, u32 *pi_paddress) 2040{ 2041 u32 byte_count; 2042 u32 iP; 2043 u16 error; 2044 2045 error = hpi_cobranet_hmi_read(ph_subsys, h_control, 2046 HPI_COBRANET_HMI_cobra_ip_mon_currentIP, 4, &byte_count, 2047 (u8 *)&iP); 2048 2049 *pi_paddress = 2050 ((iP & 0xff000000) >> 8) | ((iP & 0x00ff0000) << 8) | ((iP & 2051 0x0000ff00) >> 8) | ((iP & 0x000000ff) << 8); 2052 2053 if (error) 2054 *pi_paddress = 0; 2055 2056 return error; 2057 2058} 2059 2060u16 hpi_cobranet_setI_paddress(const struct hpi_hsubsys *ph_subsys, 2061 u32 h_control, u32 i_paddress) 2062{ 2063 u32 iP; 2064 u16 error; 2065 2066 iP = ((i_paddress & 0xff000000) >> 8) | ((i_paddress & 0x00ff0000) << 2067 8) | ((i_paddress & 0x0000ff00) >> 8) | ((i_paddress & 2068 0x000000ff) << 8); 2069 2070 error = hpi_cobranet_hmi_write(ph_subsys, h_control, 2071 HPI_COBRANET_HMI_cobra_ip_mon_currentIP, 4, (u8 *)&iP); 2072 2073 return error; 2074 2075} 2076 2077u16 hpi_cobranet_get_staticI_paddress(const struct hpi_hsubsys *ph_subsys, 2078 u32 h_control, u32 *pi_paddress) 2079{ 2080 u32 byte_count; 2081 u32 iP; 2082 u16 error; 2083 error = hpi_cobranet_hmi_read(ph_subsys, h_control, 2084 HPI_COBRANET_HMI_cobra_ip_mon_staticIP, 4, &byte_count, 2085 (u8 *)&iP); 2086 2087 *pi_paddress = 2088 ((iP & 0xff000000) >> 8) | ((iP & 0x00ff0000) << 8) | ((iP & 2089 0x0000ff00) >> 8) | ((iP & 0x000000ff) << 8); 2090 2091 if (error) 2092 *pi_paddress = 0; 2093 2094 return error; 2095 2096} 2097 2098u16 hpi_cobranet_set_staticI_paddress(const struct hpi_hsubsys *ph_subsys, 2099 u32 h_control, u32 i_paddress) 2100{ 2101 u32 iP; 2102 u16 error; 2103 2104 iP = ((i_paddress & 0xff000000) >> 8) | ((i_paddress & 0x00ff0000) << 2105 8) | ((i_paddress & 0x0000ff00) >> 8) | ((i_paddress & 2106 0x000000ff) << 8); 2107 2108 error = hpi_cobranet_hmi_write(ph_subsys, h_control, 2109 HPI_COBRANET_HMI_cobra_ip_mon_staticIP, 4, (u8 *)&iP); 2110 2111 return error; 2112 2113} 2114 2115u16 hpi_cobranet_getMA_caddress(const struct hpi_hsubsys *ph_subsys, 2116 u32 h_control, u32 *pmAC_MS_bs, u32 *pmAC_LS_bs) 2117{ 2118 u32 byte_count; 2119 u16 error; 2120 u32 mAC; 2121 2122 error = hpi_cobranet_hmi_read(ph_subsys, h_control, 2123 HPI_COBRANET_HMI_cobra_if_phy_address, 4, &byte_count, 2124 (u8 *)&mAC); 2125 *pmAC_MS_bs = 2126 ((mAC & 0xff000000) >> 8) | ((mAC & 0x00ff0000) << 8) | ((mAC 2127 & 0x0000ff00) >> 8) | ((mAC & 0x000000ff) << 8); 2128 error += hpi_cobranet_hmi_read(ph_subsys, h_control, 2129 HPI_COBRANET_HMI_cobra_if_phy_address + 1, 4, &byte_count, 2130 (u8 *)&mAC); 2131 *pmAC_LS_bs = 2132 ((mAC & 0xff000000) >> 8) | ((mAC & 0x00ff0000) << 8) | ((mAC 2133 & 0x0000ff00) >> 8) | ((mAC & 0x000000ff) << 8); 2134 2135 if (error) { 2136 *pmAC_MS_bs = 0; 2137 *pmAC_LS_bs = 0; 2138 } 2139 2140 return error; 2141} 2142 2143u16 hpi_compander_set_enable(const struct hpi_hsubsys *ph_subsys, 2144 u32 h_control, u32 enable) 2145{ 2146 return hpi_control_param_set(ph_subsys, h_control, HPI_GENERIC_ENABLE, 2147 enable, 0); 2148} 2149 2150u16 hpi_compander_get_enable(const struct hpi_hsubsys *ph_subsys, 2151 u32 h_control, u32 *enable) 2152{ 2153 return hpi_control_param1_get(ph_subsys, h_control, 2154 HPI_GENERIC_ENABLE, enable); 2155} 2156 2157u16 hpi_compander_set_makeup_gain(const struct hpi_hsubsys *ph_subsys, 2158 u32 h_control, short makeup_gain0_01dB) 2159{ 2160 return hpi_control_log_set2(h_control, HPI_COMPANDER_MAKEUPGAIN, 2161 makeup_gain0_01dB, 0); 2162} 2163 2164u16 hpi_compander_get_makeup_gain(const struct hpi_hsubsys *ph_subsys, 2165 u32 h_control, short *makeup_gain0_01dB) 2166{ 2167 return hpi_control_log_get2(ph_subsys, h_control, 2168 HPI_COMPANDER_MAKEUPGAIN, makeup_gain0_01dB, NULL); 2169} 2170 2171u16 hpi_compander_set_attack_time_constant(const struct hpi_hsubsys 2172 *ph_subsys, u32 h_control, unsigned int index, u32 attack) 2173{ 2174 return hpi_control_param_set(ph_subsys, h_control, 2175 HPI_COMPANDER_ATTACK, attack, index); 2176} 2177 2178u16 hpi_compander_get_attack_time_constant(const struct hpi_hsubsys 2179 *ph_subsys, u32 h_control, unsigned int index, u32 *attack) 2180{ 2181 return hpi_control_param_get(ph_subsys, h_control, 2182 HPI_COMPANDER_ATTACK, 0, index, attack, NULL); 2183} 2184 2185u16 hpi_compander_set_decay_time_constant(const struct hpi_hsubsys *ph_subsys, 2186 u32 h_control, unsigned int index, u32 decay) 2187{ 2188 return hpi_control_param_set(ph_subsys, h_control, 2189 HPI_COMPANDER_DECAY, decay, index); 2190} 2191 2192u16 hpi_compander_get_decay_time_constant(const struct hpi_hsubsys *ph_subsys, 2193 u32 h_control, unsigned int index, u32 *decay) 2194{ 2195 return hpi_control_param_get(ph_subsys, h_control, 2196 HPI_COMPANDER_DECAY, 0, index, decay, NULL); 2197 2198} 2199 2200u16 hpi_compander_set_threshold(const struct hpi_hsubsys *ph_subsys, 2201 u32 h_control, unsigned int index, short threshold0_01dB) 2202{ 2203 struct hpi_message hm; 2204 struct hpi_response hr; 2205 2206 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 2207 HPI_CONTROL_SET_STATE); 2208 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 2209 hm.u.c.attribute = HPI_COMPANDER_THRESHOLD; 2210 hm.u.c.param2 = index; 2211 hm.u.c.an_log_value[0] = threshold0_01dB; 2212 2213 hpi_send_recv(&hm, &hr); 2214 2215 return hr.error; 2216} 2217 2218u16 hpi_compander_get_threshold(const struct hpi_hsubsys *ph_subsys, 2219 u32 h_control, unsigned int index, short *threshold0_01dB) 2220{ 2221 struct hpi_message hm; 2222 struct hpi_response hr; 2223 2224 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 2225 HPI_CONTROL_GET_STATE); 2226 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 2227 hm.u.c.attribute = HPI_COMPANDER_THRESHOLD; 2228 hm.u.c.param2 = index; 2229 2230 hpi_send_recv(&hm, &hr); 2231 *threshold0_01dB = hr.u.c.an_log_value[0]; 2232 2233 return hr.error; 2234} 2235 2236u16 hpi_compander_set_ratio(const struct hpi_hsubsys *ph_subsys, 2237 u32 h_control, u32 index, u32 ratio100) 2238{ 2239 return hpi_control_param_set(ph_subsys, h_control, 2240 HPI_COMPANDER_RATIO, ratio100, index); 2241} 2242 2243u16 hpi_compander_get_ratio(const struct hpi_hsubsys *ph_subsys, 2244 u32 h_control, u32 index, u32 *ratio100) 2245{ 2246 return hpi_control_param_get(ph_subsys, h_control, 2247 HPI_COMPANDER_RATIO, 0, index, ratio100, NULL); 2248} 2249 2250u16 hpi_level_query_range(const struct hpi_hsubsys *ph_subsys, u32 h_control, 2251 short *min_gain_01dB, short *max_gain_01dB, short *step_gain_01dB) 2252{ 2253 struct hpi_message hm; 2254 struct hpi_response hr; 2255 2256 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 2257 HPI_CONTROL_GET_STATE); 2258 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 2259 hm.u.c.attribute = HPI_LEVEL_RANGE; 2260 2261 hpi_send_recv(&hm, &hr); 2262 if (hr.error) { 2263 hr.u.c.an_log_value[0] = 0; 2264 hr.u.c.an_log_value[1] = 0; 2265 hr.u.c.param1 = 0; 2266 } 2267 if (min_gain_01dB) 2268 *min_gain_01dB = hr.u.c.an_log_value[0]; 2269 if (max_gain_01dB) 2270 *max_gain_01dB = hr.u.c.an_log_value[1]; 2271 if (step_gain_01dB) 2272 *step_gain_01dB = (short)hr.u.c.param1; 2273 return hr.error; 2274} 2275 2276u16 hpi_level_set_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, 2277 short an_gain0_01dB[HPI_MAX_CHANNELS] 2278 ) 2279{ 2280 return hpi_control_log_set2(h_control, HPI_LEVEL_GAIN, 2281 an_gain0_01dB[0], an_gain0_01dB[1]); 2282} 2283 2284u16 hpi_level_get_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, 2285 short an_gain0_01dB[HPI_MAX_CHANNELS] 2286 ) 2287{ 2288 return hpi_control_log_get2(ph_subsys, h_control, HPI_LEVEL_GAIN, 2289 &an_gain0_01dB[0], &an_gain0_01dB[1]); 2290} 2291 2292u16 hpi_meter_query_channels(const struct hpi_hsubsys *ph_subsys, 2293 const u32 h_meter, u32 *p_channels) 2294{ 2295 return hpi_control_query(ph_subsys, h_meter, HPI_METER_NUM_CHANNELS, 2296 0, 0, p_channels); 2297} 2298 2299u16 hpi_meter_get_peak(const struct hpi_hsubsys *ph_subsys, u32 h_control, 2300 short an_peakdB[HPI_MAX_CHANNELS] 2301 ) 2302{ 2303 short i = 0; 2304 2305 struct hpi_message hm; 2306 struct hpi_response hr; 2307 2308 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 2309 HPI_CONTROL_GET_STATE); 2310 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 2311 hm.obj_index = hm.obj_index; 2312 hm.u.c.attribute = HPI_METER_PEAK; 2313 2314 hpi_send_recv(&hm, &hr); 2315 2316 if (!hr.error) 2317 memcpy(an_peakdB, hr.u.c.an_log_value, 2318 sizeof(short) * HPI_MAX_CHANNELS); 2319 else 2320 for (i = 0; i < HPI_MAX_CHANNELS; i++) 2321 an_peakdB[i] = HPI_METER_MINIMUM; 2322 return hr.error; 2323} 2324 2325u16 hpi_meter_get_rms(const struct hpi_hsubsys *ph_subsys, u32 h_control, 2326 short an_rmsdB[HPI_MAX_CHANNELS] 2327 ) 2328{ 2329 short i = 0; 2330 2331 struct hpi_message hm; 2332 struct hpi_response hr; 2333 2334 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 2335 HPI_CONTROL_GET_STATE); 2336 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 2337 hm.u.c.attribute = HPI_METER_RMS; 2338 2339 hpi_send_recv(&hm, &hr); 2340 2341 if (!hr.error) 2342 memcpy(an_rmsdB, hr.u.c.an_log_value, 2343 sizeof(short) * HPI_MAX_CHANNELS); 2344 else 2345 for (i = 0; i < HPI_MAX_CHANNELS; i++) 2346 an_rmsdB[i] = HPI_METER_MINIMUM; 2347 2348 return hr.error; 2349} 2350 2351u16 hpi_meter_set_rms_ballistics(const struct hpi_hsubsys *ph_subsys, 2352 u32 h_control, u16 attack, u16 decay) 2353{ 2354 return hpi_control_param_set(ph_subsys, h_control, 2355 HPI_METER_RMS_BALLISTICS, attack, decay); 2356} 2357 2358u16 hpi_meter_get_rms_ballistics(const struct hpi_hsubsys *ph_subsys, 2359 u32 h_control, u16 *pn_attack, u16 *pn_decay) 2360{ 2361 u32 attack; 2362 u32 decay; 2363 u16 error; 2364 2365 error = hpi_control_param2_get(ph_subsys, h_control, 2366 HPI_METER_RMS_BALLISTICS, &attack, &decay); 2367 2368 if (pn_attack) 2369 *pn_attack = (unsigned short)attack; 2370 if (pn_decay) 2371 *pn_decay = (unsigned short)decay; 2372 2373 return error; 2374} 2375 2376u16 hpi_meter_set_peak_ballistics(const struct hpi_hsubsys *ph_subsys, 2377 u32 h_control, u16 attack, u16 decay) 2378{ 2379 return hpi_control_param_set(ph_subsys, h_control, 2380 HPI_METER_PEAK_BALLISTICS, attack, decay); 2381} 2382 2383u16 hpi_meter_get_peak_ballistics(const struct hpi_hsubsys *ph_subsys, 2384 u32 h_control, u16 *pn_attack, u16 *pn_decay) 2385{ 2386 u32 attack; 2387 u32 decay; 2388 u16 error; 2389 2390 error = hpi_control_param2_get(ph_subsys, h_control, 2391 HPI_METER_PEAK_BALLISTICS, &attack, &decay); 2392 2393 if (pn_attack) 2394 *pn_attack = (short)attack; 2395 if (pn_decay) 2396 *pn_decay = (short)decay; 2397 2398 return error; 2399} 2400 2401u16 hpi_microphone_set_phantom_power(const struct hpi_hsubsys *ph_subsys, 2402 u32 h_control, u16 on_off) 2403{ 2404 return hpi_control_param_set(ph_subsys, h_control, 2405 HPI_MICROPHONE_PHANTOM_POWER, (u32)on_off, 0); 2406} 2407 2408u16 hpi_microphone_get_phantom_power(const struct hpi_hsubsys *ph_subsys, 2409 u32 h_control, u16 *pw_on_off) 2410{ 2411 u16 error = 0; 2412 u32 on_off = 0; 2413 error = hpi_control_param1_get(ph_subsys, h_control, 2414 HPI_MICROPHONE_PHANTOM_POWER, &on_off); 2415 if (pw_on_off) 2416 *pw_on_off = (u16)on_off; 2417 return error; 2418} 2419 2420u16 hpi_multiplexer_set_source(const struct hpi_hsubsys *ph_subsys, 2421 u32 h_control, u16 source_node_type, u16 source_node_index) 2422{ 2423 return hpi_control_param_set(ph_subsys, h_control, 2424 HPI_MULTIPLEXER_SOURCE, source_node_type, source_node_index); 2425} 2426 2427u16 hpi_multiplexer_get_source(const struct hpi_hsubsys *ph_subsys, 2428 u32 h_control, u16 *source_node_type, u16 *source_node_index) 2429{ 2430 u32 node, index; 2431 u16 error = hpi_control_param2_get(ph_subsys, h_control, 2432 HPI_MULTIPLEXER_SOURCE, &node, 2433 &index); 2434 if (source_node_type) 2435 *source_node_type = (u16)node; 2436 if (source_node_index) 2437 *source_node_index = (u16)index; 2438 return error; 2439} 2440 2441u16 hpi_multiplexer_query_source(const struct hpi_hsubsys *ph_subsys, 2442 u32 h_control, u16 index, u16 *source_node_type, 2443 u16 *source_node_index) 2444{ 2445 struct hpi_message hm; 2446 struct hpi_response hr; 2447 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 2448 HPI_CONTROL_GET_STATE); 2449 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 2450 hm.u.c.attribute = HPI_MULTIPLEXER_QUERYSOURCE; 2451 hm.u.c.param1 = index; 2452 2453 hpi_send_recv(&hm, &hr); 2454 2455 if (source_node_type) 2456 *source_node_type = (u16)hr.u.c.param1; 2457 if (source_node_index) 2458 *source_node_index = (u16)hr.u.c.param2; 2459 return hr.error; 2460} 2461 2462u16 hpi_parametricEQ__get_info(const struct hpi_hsubsys *ph_subsys, 2463 u32 h_control, u16 *pw_number_of_bands, u16 *pw_on_off) 2464{ 2465 u32 oB = 0; 2466 u32 oO = 0; 2467 u16 error = 0; 2468 2469 error = hpi_control_param2_get(ph_subsys, h_control, 2470 HPI_EQUALIZER_NUM_FILTERS, &oO, &oB); 2471 if (pw_number_of_bands) 2472 *pw_number_of_bands = (u16)oB; 2473 if (pw_on_off) 2474 *pw_on_off = (u16)oO; 2475 return error; 2476} 2477 2478u16 hpi_parametricEQ__set_state(const struct hpi_hsubsys *ph_subsys, 2479 u32 h_control, u16 on_off) 2480{ 2481 return hpi_control_param_set(ph_subsys, h_control, 2482 HPI_EQUALIZER_NUM_FILTERS, on_off, 0); 2483} 2484 2485u16 hpi_parametricEQ__get_band(const struct hpi_hsubsys *ph_subsys, 2486 u32 h_control, u16 index, u16 *pn_type, u32 *pfrequency_hz, 2487 short *pnQ100, short *pn_gain0_01dB) 2488{ 2489 struct hpi_message hm; 2490 struct hpi_response hr; 2491 2492 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 2493 HPI_CONTROL_GET_STATE); 2494 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 2495 hm.u.c.attribute = HPI_EQUALIZER_FILTER; 2496 hm.u.c.param2 = index; 2497 2498 hpi_send_recv(&hm, &hr); 2499 2500 if (pfrequency_hz) 2501 *pfrequency_hz = hr.u.c.param1; 2502 if (pn_type) 2503 *pn_type = (u16)(hr.u.c.param2 >> 16); 2504 if (pnQ100) 2505 *pnQ100 = hr.u.c.an_log_value[1]; 2506 if (pn_gain0_01dB) 2507 *pn_gain0_01dB = hr.u.c.an_log_value[0]; 2508 2509 return hr.error; 2510} 2511 2512u16 hpi_parametricEQ__set_band(const struct hpi_hsubsys *ph_subsys, 2513 u32 h_control, u16 index, u16 type, u32 frequency_hz, short q100, 2514 short gain0_01dB) 2515{ 2516 struct hpi_message hm; 2517 struct hpi_response hr; 2518 2519 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 2520 HPI_CONTROL_SET_STATE); 2521 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 2522 2523 hm.u.c.param1 = frequency_hz; 2524 hm.u.c.param2 = (index & 0xFFFFL) + ((u32)type << 16); 2525 hm.u.c.an_log_value[0] = gain0_01dB; 2526 hm.u.c.an_log_value[1] = q100; 2527 hm.u.c.attribute = HPI_EQUALIZER_FILTER; 2528 2529 hpi_send_recv(&hm, &hr); 2530 2531 return hr.error; 2532} 2533 2534u16 hpi_parametricEQ__get_coeffs(const struct hpi_hsubsys *ph_subsys, 2535 u32 h_control, u16 index, short coeffs[5] 2536 ) 2537{ 2538 struct hpi_message hm; 2539 struct hpi_response hr; 2540 2541 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 2542 HPI_CONTROL_GET_STATE); 2543 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 2544 hm.u.c.attribute = HPI_EQUALIZER_COEFFICIENTS; 2545 hm.u.c.param2 = index; 2546 2547 hpi_send_recv(&hm, &hr); 2548 2549 coeffs[0] = (short)hr.u.c.an_log_value[0]; 2550 coeffs[1] = (short)hr.u.c.an_log_value[1]; 2551 coeffs[2] = (short)hr.u.c.param1; 2552 coeffs[3] = (short)(hr.u.c.param1 >> 16); 2553 coeffs[4] = (short)hr.u.c.param2; 2554 2555 return hr.error; 2556} 2557 2558u16 hpi_sample_clock_query_source(const struct hpi_hsubsys *ph_subsys, 2559 const u32 h_clock, const u32 index, u16 *pw_source) 2560{ 2561 u32 qr; 2562 u16 err; 2563 2564 err = hpi_control_query(ph_subsys, h_clock, HPI_SAMPLECLOCK_SOURCE, 2565 index, 0, &qr); 2566 *pw_source = (u16)qr; 2567 return err; 2568} 2569 2570u16 hpi_sample_clock_set_source(const struct hpi_hsubsys *ph_subsys, 2571 u32 h_control, u16 source) 2572{ 2573 return hpi_control_param_set(ph_subsys, h_control, 2574 HPI_SAMPLECLOCK_SOURCE, source, 0); 2575} 2576 2577u16 hpi_sample_clock_get_source(const struct hpi_hsubsys *ph_subsys, 2578 u32 h_control, u16 *pw_source) 2579{ 2580 u16 error = 0; 2581 u32 source = 0; 2582 error = hpi_control_param1_get(ph_subsys, h_control, 2583 HPI_SAMPLECLOCK_SOURCE, &source); 2584 if (!error) 2585 if (pw_source) 2586 *pw_source = (u16)source; 2587 return error; 2588} 2589 2590u16 hpi_sample_clock_query_source_index(const struct hpi_hsubsys *ph_subsys, 2591 const u32 h_clock, const u32 index, const u32 source, 2592 u16 *pw_source_index) 2593{ 2594 u32 qr; 2595 u16 err; 2596 2597 err = hpi_control_query(ph_subsys, h_clock, 2598 HPI_SAMPLECLOCK_SOURCE_INDEX, index, source, &qr); 2599 *pw_source_index = (u16)qr; 2600 return err; 2601} 2602 2603u16 hpi_sample_clock_set_source_index(const struct hpi_hsubsys *ph_subsys, 2604 u32 h_control, u16 source_index) 2605{ 2606 return hpi_control_param_set(ph_subsys, h_control, 2607 HPI_SAMPLECLOCK_SOURCE_INDEX, source_index, 0); 2608} 2609 2610u16 hpi_sample_clock_get_source_index(const struct hpi_hsubsys *ph_subsys, 2611 u32 h_control, u16 *pw_source_index) 2612{ 2613 u16 error = 0; 2614 u32 source_index = 0; 2615 error = hpi_control_param1_get(ph_subsys, h_control, 2616 HPI_SAMPLECLOCK_SOURCE_INDEX, &source_index); 2617 if (!error) 2618 if (pw_source_index) 2619 *pw_source_index = (u16)source_index; 2620 return error; 2621} 2622 2623u16 hpi_sample_clock_query_local_rate(const struct hpi_hsubsys *ph_subsys, 2624 const u32 h_clock, const u32 index, u32 *prate) 2625{ 2626 u16 err; 2627 err = hpi_control_query(ph_subsys, h_clock, 2628 HPI_SAMPLECLOCK_LOCAL_SAMPLERATE, index, 0, prate); 2629 2630 return err; 2631} 2632 2633u16 hpi_sample_clock_set_local_rate(const struct hpi_hsubsys *ph_subsys, 2634 u32 h_control, u32 sample_rate) 2635{ 2636 return hpi_control_param_set(ph_subsys, h_control, 2637 HPI_SAMPLECLOCK_LOCAL_SAMPLERATE, sample_rate, 0); 2638} 2639 2640u16 hpi_sample_clock_get_local_rate(const struct hpi_hsubsys *ph_subsys, 2641 u32 h_control, u32 *psample_rate) 2642{ 2643 u16 error = 0; 2644 u32 sample_rate = 0; 2645 error = hpi_control_param1_get(ph_subsys, h_control, 2646 HPI_SAMPLECLOCK_LOCAL_SAMPLERATE, &sample_rate); 2647 if (!error) 2648 if (psample_rate) 2649 *psample_rate = sample_rate; 2650 return error; 2651} 2652 2653u16 hpi_sample_clock_get_sample_rate(const struct hpi_hsubsys *ph_subsys, 2654 u32 h_control, u32 *psample_rate) 2655{ 2656 u16 error = 0; 2657 u32 sample_rate = 0; 2658 error = hpi_control_param1_get(ph_subsys, h_control, 2659 HPI_SAMPLECLOCK_SAMPLERATE, &sample_rate); 2660 if (!error) 2661 if (psample_rate) 2662 *psample_rate = sample_rate; 2663 return error; 2664} 2665 2666u16 hpi_sample_clock_set_auto(const struct hpi_hsubsys *ph_subsys, 2667 u32 h_control, u32 enable) 2668{ 2669 return hpi_control_param_set(ph_subsys, h_control, 2670 HPI_SAMPLECLOCK_AUTO, enable, 0); 2671} 2672 2673u16 hpi_sample_clock_get_auto(const struct hpi_hsubsys *ph_subsys, 2674 u32 h_control, u32 *penable) 2675{ 2676 return hpi_control_param1_get(ph_subsys, h_control, 2677 HPI_SAMPLECLOCK_AUTO, penable); 2678} 2679 2680u16 hpi_sample_clock_set_local_rate_lock(const struct hpi_hsubsys *ph_subsys, 2681 u32 h_control, u32 lock) 2682{ 2683 return hpi_control_param_set(ph_subsys, h_control, 2684 HPI_SAMPLECLOCK_LOCAL_LOCK, lock, 0); 2685} 2686 2687u16 hpi_sample_clock_get_local_rate_lock(const struct hpi_hsubsys *ph_subsys, 2688 u32 h_control, u32 *plock) 2689{ 2690 return hpi_control_param1_get(ph_subsys, h_control, 2691 HPI_SAMPLECLOCK_LOCAL_LOCK, plock); 2692} 2693 2694u16 hpi_tone_detector_get_frequency(const struct hpi_hsubsys *ph_subsys, 2695 u32 h_control, u32 index, u32 *frequency) 2696{ 2697 return hpi_control_param_get(ph_subsys, h_control, 2698 HPI_TONEDETECTOR_FREQUENCY, index, 0, frequency, NULL); 2699} 2700 2701u16 hpi_tone_detector_get_state(const struct hpi_hsubsys *ph_subsys, 2702 u32 h_control, u32 *state) 2703{ 2704 return hpi_control_param1_get(ph_subsys, h_control, 2705 HPI_TONEDETECTOR_STATE, state); 2706} 2707 2708u16 hpi_tone_detector_set_enable(const struct hpi_hsubsys *ph_subsys, 2709 u32 h_control, u32 enable) 2710{ 2711 return hpi_control_param_set(ph_subsys, h_control, HPI_GENERIC_ENABLE, 2712 (u32)enable, 0); 2713} 2714 2715u16 hpi_tone_detector_get_enable(const struct hpi_hsubsys *ph_subsys, 2716 u32 h_control, u32 *enable) 2717{ 2718 return hpi_control_param1_get(ph_subsys, h_control, 2719 HPI_GENERIC_ENABLE, enable); 2720} 2721 2722u16 hpi_tone_detector_set_event_enable(const struct hpi_hsubsys *ph_subsys, 2723 u32 h_control, u32 event_enable) 2724{ 2725 return hpi_control_param_set(ph_subsys, h_control, 2726 HPI_GENERIC_EVENT_ENABLE, (u32)event_enable, 0); 2727} 2728 2729u16 hpi_tone_detector_get_event_enable(const struct hpi_hsubsys *ph_subsys, 2730 u32 h_control, u32 *event_enable) 2731{ 2732 return hpi_control_param1_get(ph_subsys, h_control, 2733 HPI_GENERIC_EVENT_ENABLE, event_enable); 2734} 2735 2736u16 hpi_tone_detector_set_threshold(const struct hpi_hsubsys *ph_subsys, 2737 u32 h_control, int threshold) 2738{ 2739 return hpi_control_param_set(ph_subsys, h_control, 2740 HPI_TONEDETECTOR_THRESHOLD, (u32)threshold, 0); 2741} 2742 2743u16 hpi_tone_detector_get_threshold(const struct hpi_hsubsys *ph_subsys, 2744 u32 h_control, int *threshold) 2745{ 2746 return hpi_control_param1_get(ph_subsys, h_control, 2747 HPI_TONEDETECTOR_THRESHOLD, (u32 *)threshold); 2748} 2749 2750u16 hpi_silence_detector_get_state(const struct hpi_hsubsys *ph_subsys, 2751 u32 h_control, u32 *state) 2752{ 2753 return hpi_control_param1_get(ph_subsys, h_control, 2754 HPI_SILENCEDETECTOR_STATE, state); 2755} 2756 2757u16 hpi_silence_detector_set_enable(const struct hpi_hsubsys *ph_subsys, 2758 u32 h_control, u32 enable) 2759{ 2760 return hpi_control_param_set(ph_subsys, h_control, HPI_GENERIC_ENABLE, 2761 (u32)enable, 0); 2762} 2763 2764u16 hpi_silence_detector_get_enable(const struct hpi_hsubsys *ph_subsys, 2765 u32 h_control, u32 *enable) 2766{ 2767 return hpi_control_param1_get(ph_subsys, h_control, 2768 HPI_GENERIC_ENABLE, enable); 2769} 2770 2771u16 hpi_silence_detector_set_event_enable(const struct hpi_hsubsys *ph_subsys, 2772 u32 h_control, u32 event_enable) 2773{ 2774 return hpi_control_param_set(ph_subsys, h_control, 2775 HPI_GENERIC_EVENT_ENABLE, event_enable, 0); 2776} 2777 2778u16 hpi_silence_detector_get_event_enable(const struct hpi_hsubsys *ph_subsys, 2779 u32 h_control, u32 *event_enable) 2780{ 2781 return hpi_control_param1_get(ph_subsys, h_control, 2782 HPI_GENERIC_EVENT_ENABLE, event_enable); 2783} 2784 2785u16 hpi_silence_detector_set_delay(const struct hpi_hsubsys *ph_subsys, 2786 u32 h_control, u32 delay) 2787{ 2788 return hpi_control_param_set(ph_subsys, h_control, 2789 HPI_SILENCEDETECTOR_DELAY, delay, 0); 2790} 2791 2792u16 hpi_silence_detector_get_delay(const struct hpi_hsubsys *ph_subsys, 2793 u32 h_control, u32 *delay) 2794{ 2795 return hpi_control_param1_get(ph_subsys, h_control, 2796 HPI_SILENCEDETECTOR_DELAY, delay); 2797} 2798 2799u16 hpi_silence_detector_set_threshold(const struct hpi_hsubsys *ph_subsys, 2800 u32 h_control, int threshold) 2801{ 2802 return hpi_control_param_set(ph_subsys, h_control, 2803 HPI_SILENCEDETECTOR_THRESHOLD, threshold, 0); 2804} 2805 2806u16 hpi_silence_detector_get_threshold(const struct hpi_hsubsys *ph_subsys, 2807 u32 h_control, int *threshold) 2808{ 2809 return hpi_control_param1_get(ph_subsys, h_control, 2810 HPI_SILENCEDETECTOR_THRESHOLD, (u32 *)threshold); 2811} 2812 2813u16 hpi_tuner_query_band(const struct hpi_hsubsys *ph_subsys, 2814 const u32 h_tuner, const u32 index, u16 *pw_band) 2815{ 2816 u32 qr; 2817 u16 err; 2818 2819 err = hpi_control_query(ph_subsys, h_tuner, HPI_TUNER_BAND, index, 0, 2820 &qr); 2821 *pw_band = (u16)qr; 2822 return err; 2823} 2824 2825u16 hpi_tuner_set_band(const struct hpi_hsubsys *ph_subsys, u32 h_control, 2826 u16 band) 2827{ 2828 return hpi_control_param_set(ph_subsys, h_control, HPI_TUNER_BAND, 2829 band, 0); 2830} 2831 2832u16 hpi_tuner_get_band(const struct hpi_hsubsys *ph_subsys, u32 h_control, 2833 u16 *pw_band) 2834{ 2835 u32 band = 0; 2836 u16 error = 0; 2837 2838 error = hpi_control_param1_get(ph_subsys, h_control, HPI_TUNER_BAND, 2839 &band); 2840 if (pw_band) 2841 *pw_band = (u16)band; 2842 return error; 2843} 2844 2845u16 hpi_tuner_query_frequency(const struct hpi_hsubsys *ph_subsys, 2846 const u32 h_tuner, const u32 index, const u16 band, u32 *pfreq) 2847{ 2848 return hpi_control_query(ph_subsys, h_tuner, HPI_TUNER_FREQ, index, 2849 band, pfreq); 2850} 2851 2852u16 hpi_tuner_set_frequency(const struct hpi_hsubsys *ph_subsys, 2853 u32 h_control, u32 freq_ink_hz) 2854{ 2855 return hpi_control_param_set(ph_subsys, h_control, HPI_TUNER_FREQ, 2856 freq_ink_hz, 0); 2857} 2858 2859u16 hpi_tuner_get_frequency(const struct hpi_hsubsys *ph_subsys, 2860 u32 h_control, u32 *pw_freq_ink_hz) 2861{ 2862 return hpi_control_param1_get(ph_subsys, h_control, HPI_TUNER_FREQ, 2863 pw_freq_ink_hz); 2864} 2865 2866u16 hpi_tuner_query_gain(const struct hpi_hsubsys *ph_subsys, 2867 const u32 h_tuner, const u32 index, u16 *pw_gain) 2868{ 2869 u32 qr; 2870 u16 err; 2871 2872 err = hpi_control_query(ph_subsys, h_tuner, HPI_TUNER_BAND, index, 0, 2873 &qr); 2874 *pw_gain = (u16)qr; 2875 return err; 2876} 2877 2878u16 hpi_tuner_set_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, 2879 short gain) 2880{ 2881 return hpi_control_param_set(ph_subsys, h_control, HPI_TUNER_GAIN, 2882 gain, 0); 2883} 2884 2885u16 hpi_tuner_get_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, 2886 short *pn_gain) 2887{ 2888 u32 gain = 0; 2889 u16 error = 0; 2890 2891 error = hpi_control_param1_get(ph_subsys, h_control, HPI_TUNER_GAIN, 2892 &gain); 2893 if (pn_gain) 2894 *pn_gain = (u16)gain; 2895 return error; 2896} 2897 2898u16 hpi_tuner_getRF_level(const struct hpi_hsubsys *ph_subsys, u32 h_control, 2899 short *pw_level) 2900{ 2901 struct hpi_message hm; 2902 struct hpi_response hr; 2903 2904 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 2905 HPI_CONTROL_GET_STATE); 2906 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 2907 hm.u.c.attribute = HPI_TUNER_LEVEL; 2908 hm.u.c.param1 = HPI_TUNER_LEVEL_AVERAGE; 2909 hpi_send_recv(&hm, &hr); 2910 if (pw_level) 2911 *pw_level = (short)hr.u.c.param1; 2912 return hr.error; 2913} 2914 2915u16 hpi_tuner_get_rawRF_level(const struct hpi_hsubsys *ph_subsys, 2916 u32 h_control, short *pw_level) 2917{ 2918 struct hpi_message hm; 2919 struct hpi_response hr; 2920 2921 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 2922 HPI_CONTROL_GET_STATE); 2923 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 2924 hm.u.c.attribute = HPI_TUNER_LEVEL; 2925 hm.u.c.param1 = HPI_TUNER_LEVEL_RAW; 2926 hpi_send_recv(&hm, &hr); 2927 if (pw_level) 2928 *pw_level = (short)hr.u.c.param1; 2929 return hr.error; 2930} 2931 2932u16 hpi_tuner_query_deemphasis(const struct hpi_hsubsys *ph_subsys, 2933 const u32 h_tuner, const u32 index, const u16 band, u32 *pdeemphasis) 2934{ 2935 return hpi_control_query(ph_subsys, h_tuner, HPI_TUNER_DEEMPHASIS, 2936 index, band, pdeemphasis); 2937} 2938 2939u16 hpi_tuner_set_deemphasis(const struct hpi_hsubsys *ph_subsys, 2940 u32 h_control, u32 deemphasis) 2941{ 2942 return hpi_control_param_set(ph_subsys, h_control, 2943 HPI_TUNER_DEEMPHASIS, deemphasis, 0); 2944} 2945 2946u16 hpi_tuner_get_deemphasis(const struct hpi_hsubsys *ph_subsys, 2947 u32 h_control, u32 *pdeemphasis) 2948{ 2949 return hpi_control_param1_get(ph_subsys, h_control, 2950 HPI_TUNER_DEEMPHASIS, pdeemphasis); 2951} 2952 2953u16 hpi_tuner_query_program(const struct hpi_hsubsys *ph_subsys, 2954 const u32 h_tuner, u32 *pbitmap_program) 2955{ 2956 return hpi_control_query(ph_subsys, h_tuner, HPI_TUNER_PROGRAM, 0, 0, 2957 pbitmap_program); 2958} 2959 2960u16 hpi_tuner_set_program(const struct hpi_hsubsys *ph_subsys, u32 h_control, 2961 u32 program) 2962{ 2963 return hpi_control_param_set(ph_subsys, h_control, HPI_TUNER_PROGRAM, 2964 program, 0); 2965} 2966 2967u16 hpi_tuner_get_program(const struct hpi_hsubsys *ph_subsys, u32 h_control, 2968 u32 *pprogram) 2969{ 2970 return hpi_control_param1_get(ph_subsys, h_control, HPI_TUNER_PROGRAM, 2971 pprogram); 2972} 2973 2974u16 hpi_tuner_get_hd_radio_dsp_version(const struct hpi_hsubsys *ph_subsys, 2975 u32 h_control, char *psz_dsp_version, const u32 string_size) 2976{ 2977 return hpi_control_get_string(h_control, 2978 HPI_TUNER_HDRADIO_DSP_VERSION, psz_dsp_version, string_size); 2979} 2980 2981u16 hpi_tuner_get_hd_radio_sdk_version(const struct hpi_hsubsys *ph_subsys, 2982 u32 h_control, char *psz_sdk_version, const u32 string_size) 2983{ 2984 return hpi_control_get_string(h_control, 2985 HPI_TUNER_HDRADIO_SDK_VERSION, psz_sdk_version, string_size); 2986} 2987 2988u16 hpi_tuner_get_status(const struct hpi_hsubsys *ph_subsys, u32 h_control, 2989 u16 *pw_status_mask, u16 *pw_status) 2990{ 2991 u32 status = 0; 2992 u16 error = 0; 2993 2994 error = hpi_control_param1_get(ph_subsys, h_control, HPI_TUNER_STATUS, 2995 &status); 2996 if (pw_status) { 2997 if (!error) { 2998 *pw_status_mask = (u16)(status >> 16); 2999 *pw_status = (u16)(status & 0xFFFF); 3000 } else { 3001 *pw_status_mask = 0; 3002 *pw_status = 0; 3003 } 3004 } 3005 return error; 3006} 3007 3008u16 hpi_tuner_set_mode(const struct hpi_hsubsys *ph_subsys, u32 h_control, 3009 u32 mode, u32 value) 3010{ 3011 return hpi_control_param_set(ph_subsys, h_control, HPI_TUNER_MODE, 3012 mode, value); 3013} 3014 3015u16 hpi_tuner_get_mode(const struct hpi_hsubsys *ph_subsys, u32 h_control, 3016 u32 mode, u32 *pn_value) 3017{ 3018 return hpi_control_param_get(ph_subsys, h_control, HPI_TUNER_MODE, 3019 mode, 0, pn_value, NULL); 3020} 3021 3022u16 hpi_tuner_get_hd_radio_signal_quality(const struct hpi_hsubsys *ph_subsys, 3023 u32 h_control, u32 *pquality) 3024{ 3025 return hpi_control_param1_get(ph_subsys, h_control, 3026 HPI_TUNER_HDRADIO_SIGNAL_QUALITY, pquality); 3027} 3028 3029u16 hpi_tuner_get_hd_radio_signal_blend(const struct hpi_hsubsys *ph_subsys, 3030 u32 h_control, u32 *pblend) 3031{ 3032 return hpi_control_param1_get(ph_subsys, h_control, 3033 HPI_TUNER_HDRADIO_BLEND, pblend); 3034} 3035 3036u16 hpi_tuner_set_hd_radio_signal_blend(const struct hpi_hsubsys *ph_subsys, 3037 u32 h_control, const u32 blend) 3038{ 3039 return hpi_control_param_set(ph_subsys, h_control, 3040 HPI_TUNER_HDRADIO_BLEND, blend, 0); 3041} 3042 3043u16 hpi_tuner_getRDS(const struct hpi_hsubsys *ph_subsys, u32 h_control, 3044 char *p_data) 3045{ 3046 struct hpi_message hm; 3047 struct hpi_response hr; 3048 3049 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 3050 HPI_CONTROL_GET_STATE); 3051 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 3052 hm.u.c.attribute = HPI_TUNER_RDS; 3053 hpi_send_recv(&hm, &hr); 3054 if (p_data) { 3055 *(u32 *)&p_data[0] = hr.u.cu.tuner.rds.data[0]; 3056 *(u32 *)&p_data[4] = hr.u.cu.tuner.rds.data[1]; 3057 *(u32 *)&p_data[8] = hr.u.cu.tuner.rds.bLER; 3058 } 3059 return hr.error; 3060} 3061 3062u16 HPI_PAD__get_channel_name(const struct hpi_hsubsys *ph_subsys, 3063 u32 h_control, char *psz_string, const u32 data_length) 3064{ 3065 return hpi_control_get_string(h_control, HPI_PAD_CHANNEL_NAME, 3066 psz_string, data_length); 3067} 3068 3069u16 HPI_PAD__get_artist(const struct hpi_hsubsys *ph_subsys, u32 h_control, 3070 char *psz_string, const u32 data_length) 3071{ 3072 return hpi_control_get_string(h_control, HPI_PAD_ARTIST, psz_string, 3073 data_length); 3074} 3075 3076u16 HPI_PAD__get_title(const struct hpi_hsubsys *ph_subsys, u32 h_control, 3077 char *psz_string, const u32 data_length) 3078{ 3079 return hpi_control_get_string(h_control, HPI_PAD_TITLE, psz_string, 3080 data_length); 3081} 3082 3083u16 HPI_PAD__get_comment(const struct hpi_hsubsys *ph_subsys, u32 h_control, 3084 char *psz_string, const u32 data_length) 3085{ 3086 return hpi_control_get_string(h_control, HPI_PAD_COMMENT, psz_string, 3087 data_length); 3088} 3089 3090u16 HPI_PAD__get_program_type(const struct hpi_hsubsys *ph_subsys, 3091 u32 h_control, u32 *ppTY) 3092{ 3093 return hpi_control_param1_get(ph_subsys, h_control, 3094 HPI_PAD_PROGRAM_TYPE, ppTY); 3095} 3096 3097u16 HPI_PAD__get_rdsPI(const struct hpi_hsubsys *ph_subsys, u32 h_control, 3098 u32 *ppI) 3099{ 3100 return hpi_control_param1_get(ph_subsys, h_control, 3101 HPI_PAD_PROGRAM_ID, ppI); 3102} 3103 3104u16 hpi_volume_query_channels(const struct hpi_hsubsys *ph_subsys, 3105 const u32 h_volume, u32 *p_channels) 3106{ 3107 return hpi_control_query(ph_subsys, h_volume, HPI_VOLUME_NUM_CHANNELS, 3108 0, 0, p_channels); 3109} 3110 3111u16 hpi_volume_set_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, 3112 short an_log_gain[HPI_MAX_CHANNELS] 3113 ) 3114{ 3115 return hpi_control_log_set2(h_control, HPI_VOLUME_GAIN, 3116 an_log_gain[0], an_log_gain[1]); 3117} 3118 3119u16 hpi_volume_get_gain(const struct hpi_hsubsys *ph_subsys, u32 h_control, 3120 short an_log_gain[HPI_MAX_CHANNELS] 3121 ) 3122{ 3123 return hpi_control_log_get2(ph_subsys, h_control, HPI_VOLUME_GAIN, 3124 &an_log_gain[0], &an_log_gain[1]); 3125} 3126 3127u16 hpi_volume_query_range(const struct hpi_hsubsys *ph_subsys, u32 h_control, 3128 short *min_gain_01dB, short *max_gain_01dB, short *step_gain_01dB) 3129{ 3130 struct hpi_message hm; 3131 struct hpi_response hr; 3132 3133 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 3134 HPI_CONTROL_GET_STATE); 3135 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 3136 hm.u.c.attribute = HPI_VOLUME_RANGE; 3137 3138 hpi_send_recv(&hm, &hr); 3139 if (hr.error) { 3140 hr.u.c.an_log_value[0] = 0; 3141 hr.u.c.an_log_value[1] = 0; 3142 hr.u.c.param1 = 0; 3143 } 3144 if (min_gain_01dB) 3145 *min_gain_01dB = hr.u.c.an_log_value[0]; 3146 if (max_gain_01dB) 3147 *max_gain_01dB = hr.u.c.an_log_value[1]; 3148 if (step_gain_01dB) 3149 *step_gain_01dB = (short)hr.u.c.param1; 3150 return hr.error; 3151} 3152 3153u16 hpi_volume_auto_fade_profile(const struct hpi_hsubsys *ph_subsys, 3154 u32 h_control, short an_stop_gain0_01dB[HPI_MAX_CHANNELS], 3155 u32 duration_ms, u16 profile) 3156{ 3157 struct hpi_message hm; 3158 struct hpi_response hr; 3159 3160 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 3161 HPI_CONTROL_SET_STATE); 3162 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 3163 3164 memcpy(hm.u.c.an_log_value, an_stop_gain0_01dB, 3165 sizeof(short) * HPI_MAX_CHANNELS); 3166 3167 hm.u.c.attribute = HPI_VOLUME_AUTOFADE; 3168 hm.u.c.param1 = duration_ms; 3169 hm.u.c.param2 = profile; 3170 3171 hpi_send_recv(&hm, &hr); 3172 3173 return hr.error; 3174} 3175 3176u16 hpi_volume_auto_fade(const struct hpi_hsubsys *ph_subsys, u32 h_control, 3177 short an_stop_gain0_01dB[HPI_MAX_CHANNELS], u32 duration_ms) 3178{ 3179 return hpi_volume_auto_fade_profile(ph_subsys, h_control, 3180 an_stop_gain0_01dB, duration_ms, HPI_VOLUME_AUTOFADE_LOG); 3181} 3182 3183u16 hpi_vox_set_threshold(const struct hpi_hsubsys *ph_subsys, u32 h_control, 3184 short an_gain0_01dB) 3185{ 3186 struct hpi_message hm; 3187 struct hpi_response hr; 3188 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 3189 HPI_CONTROL_SET_STATE); 3190 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 3191 hm.u.c.attribute = HPI_VOX_THRESHOLD; 3192 3193 hm.u.c.an_log_value[0] = an_gain0_01dB; 3194 3195 hpi_send_recv(&hm, &hr); 3196 3197 return hr.error; 3198} 3199 3200u16 hpi_vox_get_threshold(const struct hpi_hsubsys *ph_subsys, u32 h_control, 3201 short *an_gain0_01dB) 3202{ 3203 struct hpi_message hm; 3204 struct hpi_response hr; 3205 hpi_init_message_response(&hm, &hr, HPI_OBJ_CONTROL, 3206 HPI_CONTROL_GET_STATE); 3207 u32TOINDEXES(h_control, &hm.adapter_index, &hm.obj_index); 3208 hm.u.c.attribute = HPI_VOX_THRESHOLD; 3209 3210 hpi_send_recv(&hm, &hr); 3211 3212 *an_gain0_01dB = hr.u.c.an_log_value[0]; 3213 3214 return hr.error; 3215} 3216 3217static size_t strv_packet_size = MIN_STRV_PACKET_SIZE; 3218 3219static size_t entity_type_to_size[LAST_ENTITY_TYPE] = { 3220 0, 3221 sizeof(struct hpi_entity), 3222 sizeof(void *), 3223 3224 sizeof(int), 3225 sizeof(float), 3226 sizeof(double), 3227 3228 sizeof(char), 3229 sizeof(char), 3230 3231 4 * sizeof(char), 3232 16 * sizeof(char), 3233 6 * sizeof(char), 3234}; 3235 3236static inline size_t hpi_entity_size(struct hpi_entity *entity_ptr) 3237{ 3238 return entity_ptr->header.size; 3239} 3240 3241static inline size_t hpi_entity_header_size(struct hpi_entity *entity_ptr) 3242{ 3243 return sizeof(entity_ptr->header); 3244} 3245 3246static inline size_t hpi_entity_value_size(struct hpi_entity *entity_ptr) 3247{ 3248 return hpi_entity_size(entity_ptr) - 3249 hpi_entity_header_size(entity_ptr); 3250} 3251 3252static inline size_t hpi_entity_item_count(struct hpi_entity *entity_ptr) 3253{ 3254 return hpi_entity_value_size(entity_ptr) / 3255 entity_type_to_size[entity_ptr->header.type]; 3256} 3257 3258static inline struct hpi_entity *hpi_entity_ptr_to_next(struct hpi_entity 3259 *entity_ptr) 3260{ 3261 return (void *)(((u8 *)entity_ptr) + hpi_entity_size(entity_ptr)); 3262} 3263 3264static inline u16 hpi_entity_check_type(const enum e_entity_type t) 3265{ 3266 if (t >= 0 && t < STR_TYPE_FIELD_MAX) 3267 return 0; 3268 return HPI_ERROR_ENTITY_TYPE_INVALID; 3269} 3270 3271static inline u16 hpi_entity_check_role(const enum e_entity_role r) 3272{ 3273 if (r >= 0 && r < STR_ROLE_FIELD_MAX) 3274 return 0; 3275 return HPI_ERROR_ENTITY_ROLE_INVALID; 3276} 3277 3278static u16 hpi_entity_get_next(struct hpi_entity *entity, int recursive_flag, 3279 void *guard_p, struct hpi_entity **next) 3280{ 3281 HPI_DEBUG_ASSERT(entity != NULL); 3282 HPI_DEBUG_ASSERT(next != NULL); 3283 HPI_DEBUG_ASSERT(hpi_entity_size(entity) != 0); 3284 3285 if (guard_p <= (void *)entity) { 3286 *next = NULL; 3287 return 0; 3288 } 3289 3290 if (recursive_flag && entity->header.type == entity_type_sequence) 3291 *next = (struct hpi_entity *)entity->value; 3292 else 3293 *next = (struct hpi_entity *)hpi_entity_ptr_to_next(entity); 3294 3295 if (guard_p <= (void *)*next) { 3296 *next = NULL; 3297 return 0; 3298 } 3299 3300 HPI_DEBUG_ASSERT(guard_p >= (void *)hpi_entity_ptr_to_next(*next)); 3301 return 0; 3302} 3303 3304u16 hpi_entity_find_next(struct hpi_entity *container_entity, 3305 enum e_entity_type type, enum e_entity_role role, int recursive_flag, 3306 struct hpi_entity **current_match) 3307{ 3308 struct hpi_entity *tmp = NULL; 3309 void *guard_p = NULL; 3310 3311 HPI_DEBUG_ASSERT(container_entity != NULL); 3312 guard_p = hpi_entity_ptr_to_next(container_entity); 3313 3314 if (*current_match != NULL) 3315 hpi_entity_get_next(*current_match, recursive_flag, guard_p, 3316 &tmp); 3317 else 3318 hpi_entity_get_next(container_entity, 1, guard_p, &tmp); 3319 3320 while (tmp) { 3321 u16 err; 3322 3323 HPI_DEBUG_ASSERT((void *)tmp >= (void *)container_entity); 3324 3325 if ((!type || tmp->header.type == type) && (!role 3326 || tmp->header.role == role)) { 3327 *current_match = tmp; 3328 return 0; 3329 } 3330 3331 err = hpi_entity_get_next(tmp, recursive_flag, guard_p, 3332 current_match); 3333 if (err) 3334 return err; 3335 3336 tmp = *current_match; 3337 } 3338 3339 *current_match = NULL; 3340 return 0; 3341} 3342 3343void hpi_entity_free(struct hpi_entity *entity) 3344{ 3345 kfree(entity); 3346} 3347 3348static u16 hpi_entity_alloc_and_copy(struct hpi_entity *src, 3349 struct hpi_entity **dst) 3350{ 3351 size_t buf_size; 3352 HPI_DEBUG_ASSERT(dst != NULL); 3353 HPI_DEBUG_ASSERT(src != NULL); 3354 3355 buf_size = hpi_entity_size(src); 3356 *dst = kmalloc(buf_size, GFP_KERNEL); 3357 if (*dst == NULL) 3358 return HPI_ERROR_MEMORY_ALLOC; 3359 memcpy(*dst, src, buf_size); 3360 return 0; 3361} 3362 3363u16 hpi_universal_info(const struct hpi_hsubsys *ph_subsys, u32 hC, 3364 struct hpi_entity **info) 3365{ 3366 struct hpi_msg_strv hm; 3367 struct hpi_res_strv *phr; 3368 u16 hpi_err; 3369 int remaining_attempts = 2; 3370 size_t resp_packet_size = 1024; 3371 3372 *info = NULL; 3373 3374 while (remaining_attempts--) { 3375 phr = kmalloc(resp_packet_size, GFP_KERNEL); 3376 HPI_DEBUG_ASSERT(phr != NULL); 3377 3378 hpi_init_message_responseV1(&hm.h, (u16)sizeof(hm), &phr->h, 3379 (u16)resp_packet_size, HPI_OBJ_CONTROL, 3380 HPI_CONTROL_GET_INFO); 3381 u32TOINDEXES(hC, &hm.h.adapter_index, &hm.h.obj_index); 3382 3383 hm.strv.header.size = sizeof(hm.strv); 3384 phr->strv.header.size = resp_packet_size - sizeof(phr->h); 3385 3386 hpi_send_recv((struct hpi_message *)&hm.h, 3387 (struct hpi_response *)&phr->h); 3388 if (phr->h.error == HPI_ERROR_RESPONSE_BUFFER_TOO_SMALL) { 3389 3390 HPI_DEBUG_ASSERT(phr->h.specific_error > 3391 MIN_STRV_PACKET_SIZE 3392 && phr->h.specific_error < 1500); 3393 resp_packet_size = phr->h.specific_error; 3394 } else { 3395 remaining_attempts = 0; 3396 if (!phr->h.error) 3397 hpi_entity_alloc_and_copy(&phr->strv, info); 3398 } 3399 3400 hpi_err = phr->h.error; 3401 kfree(phr); 3402 } 3403 3404 return hpi_err; 3405} 3406 3407u16 hpi_universal_get(const struct hpi_hsubsys *ph_subsys, u32 hC, 3408 struct hpi_entity **value) 3409{ 3410 struct hpi_msg_strv hm; 3411 struct hpi_res_strv *phr; 3412 u16 hpi_err; 3413 int remaining_attempts = 2; 3414 3415 *value = NULL; 3416 3417 while (remaining_attempts--) { 3418 phr = kmalloc(strv_packet_size, GFP_KERNEL); 3419 if (!phr) 3420 return HPI_ERROR_MEMORY_ALLOC; 3421 3422 hpi_init_message_responseV1(&hm.h, (u16)sizeof(hm), &phr->h, 3423 (u16)strv_packet_size, HPI_OBJ_CONTROL, 3424 HPI_CONTROL_GET_STATE); 3425 u32TOINDEXES(hC, &hm.h.adapter_index, &hm.h.obj_index); 3426 3427 hm.strv.header.size = sizeof(hm.strv); 3428 phr->strv.header.size = strv_packet_size - sizeof(phr->h); 3429 3430 hpi_send_recv((struct hpi_message *)&hm.h, 3431 (struct hpi_response *)&phr->h); 3432 if (phr->h.error == HPI_ERROR_RESPONSE_BUFFER_TOO_SMALL) { 3433 3434 HPI_DEBUG_ASSERT(phr->h.specific_error > 3435 MIN_STRV_PACKET_SIZE 3436 && phr->h.specific_error < 1000); 3437 strv_packet_size = phr->h.specific_error; 3438 } else { 3439 remaining_attempts = 0; 3440 if (!phr->h.error) 3441 hpi_entity_alloc_and_copy(&phr->strv, value); 3442 } 3443 3444 hpi_err = phr->h.error; 3445 kfree(phr); 3446 } 3447 3448 return hpi_err; 3449} 3450 3451u16 hpi_universal_set(const struct hpi_hsubsys *ph_subsys, u32 hC, 3452 struct hpi_entity *value) 3453{ 3454 struct hpi_msg_strv *phm; 3455 struct hpi_res_strv hr; 3456 3457 phm = kmalloc(sizeof(phm->h) + value->header.size, GFP_KERNEL); 3458 HPI_DEBUG_ASSERT(phm != NULL); 3459 3460 hpi_init_message_responseV1(&phm->h, 3461 sizeof(phm->h) + value->header.size, &hr.h, sizeof(hr), 3462 HPI_OBJ_CONTROL, HPI_CONTROL_SET_STATE); 3463 u32TOINDEXES(hC, &phm->h.adapter_index, &phm->h.obj_index); 3464 hr.strv.header.size = sizeof(hr.strv); 3465 3466 memcpy(&phm->strv, value, value->header.size); 3467 hpi_send_recv((struct hpi_message *)&phm->h, 3468 (struct hpi_response *)&hr.h); 3469 3470 return hr.h.error; 3471} 3472 3473u16 hpi_entity_alloc_and_pack(const enum e_entity_type type, 3474 const size_t item_count, const enum e_entity_role role, void *value, 3475 struct hpi_entity **entity) 3476{ 3477 size_t bytes_to_copy, total_size; 3478 u16 hE = 0; 3479 *entity = NULL; 3480 3481 hE = hpi_entity_check_type(type); 3482 if (hE) 3483 return hE; 3484 3485 HPI_DEBUG_ASSERT(role > entity_role_null && type < LAST_ENTITY_TYPE); 3486 3487 bytes_to_copy = entity_type_to_size[type] * item_count; 3488 total_size = hpi_entity_header_size(*entity) + bytes_to_copy; 3489 3490 HPI_DEBUG_ASSERT(total_size >= hpi_entity_header_size(*entity) 3491 && total_size < STR_SIZE_FIELD_MAX); 3492 3493 *entity = kmalloc(total_size, GFP_KERNEL); 3494 if (*entity == NULL) 3495 return HPI_ERROR_MEMORY_ALLOC; 3496 memcpy((*entity)->value, value, bytes_to_copy); 3497 (*entity)->header.size = 3498 hpi_entity_header_size(*entity) + bytes_to_copy; 3499 (*entity)->header.type = type; 3500 (*entity)->header.role = role; 3501 return 0; 3502} 3503 3504u16 hpi_entity_copy_value_from(struct hpi_entity *entity, 3505 enum e_entity_type type, size_t item_count, void *value_dst_p) 3506{ 3507 size_t bytes_to_copy; 3508 3509 if (entity->header.type != type) 3510 return HPI_ERROR_ENTITY_TYPE_MISMATCH; 3511 3512 if (hpi_entity_item_count(entity) != item_count) 3513 return HPI_ERROR_ENTITY_ITEM_COUNT; 3514 3515 bytes_to_copy = entity_type_to_size[type] * item_count; 3516 memcpy(value_dst_p, entity->value, bytes_to_copy); 3517 return 0; 3518} 3519 3520u16 hpi_entity_unpack(struct hpi_entity *entity, enum e_entity_type *type, 3521 size_t *item_count, enum e_entity_role *role, void **value) 3522{ 3523 u16 err = 0; 3524 HPI_DEBUG_ASSERT(entity != NULL); 3525 3526 if (type) 3527 *type = entity->header.type; 3528 3529 if (role) 3530 *role = entity->header.role; 3531 3532 if (value) 3533 *value = entity->value; 3534 3535 if (item_count != NULL) { 3536 if (entity->header.type == entity_type_sequence) { 3537 void *guard_p = hpi_entity_ptr_to_next(entity); 3538 struct hpi_entity *next = NULL; 3539 void *contents = entity->value; 3540 3541 *item_count = 0; 3542 while (contents < guard_p) { 3543 (*item_count)++; 3544 err = hpi_entity_get_next(contents, 0, 3545 guard_p, &next); 3546 if (next == NULL || err) 3547 break; 3548 contents = next; 3549 } 3550 } else { 3551 *item_count = hpi_entity_item_count(entity); 3552 } 3553 } 3554 return err; 3555} 3556 3557u16 hpi_gpio_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, 3558 u32 *ph_gpio, u16 *pw_number_input_bits, u16 *pw_number_output_bits) 3559{ 3560 struct hpi_message hm; 3561 struct hpi_response hr; 3562 hpi_init_message_response(&hm, &hr, HPI_OBJ_GPIO, HPI_GPIO_OPEN); 3563 hm.adapter_index = adapter_index; 3564 3565 hpi_send_recv(&hm, &hr); 3566 3567 if (hr.error == 0) { 3568 *ph_gpio = 3569 hpi_indexes_to_handle(HPI_OBJ_GPIO, adapter_index, 0); 3570 if (pw_number_input_bits) 3571 *pw_number_input_bits = hr.u.l.number_input_bits; 3572 if (pw_number_output_bits) 3573 *pw_number_output_bits = hr.u.l.number_output_bits; 3574 } else 3575 *ph_gpio = 0; 3576 return hr.error; 3577} 3578 3579u16 hpi_gpio_read_bit(const struct hpi_hsubsys *ph_subsys, u32 h_gpio, 3580 u16 bit_index, u16 *pw_bit_data) 3581{ 3582 struct hpi_message hm; 3583 struct hpi_response hr; 3584 hpi_init_message_response(&hm, &hr, HPI_OBJ_GPIO, HPI_GPIO_READ_BIT); 3585 u32TOINDEX(h_gpio, &hm.adapter_index); 3586 hm.u.l.bit_index = bit_index; 3587 3588 hpi_send_recv(&hm, &hr); 3589 3590 *pw_bit_data = hr.u.l.bit_data[0]; 3591 return hr.error; 3592} 3593 3594u16 hpi_gpio_read_all_bits(const struct hpi_hsubsys *ph_subsys, u32 h_gpio, 3595 u16 aw_all_bit_data[4] 3596 ) 3597{ 3598 struct hpi_message hm; 3599 struct hpi_response hr; 3600 hpi_init_message_response(&hm, &hr, HPI_OBJ_GPIO, HPI_GPIO_READ_ALL); 3601 u32TOINDEX(h_gpio, &hm.adapter_index); 3602 3603 hpi_send_recv(&hm, &hr); 3604 3605 if (aw_all_bit_data) { 3606 aw_all_bit_data[0] = hr.u.l.bit_data[0]; 3607 aw_all_bit_data[1] = hr.u.l.bit_data[1]; 3608 aw_all_bit_data[2] = hr.u.l.bit_data[2]; 3609 aw_all_bit_data[3] = hr.u.l.bit_data[3]; 3610 } 3611 return hr.error; 3612} 3613 3614u16 hpi_gpio_write_bit(const struct hpi_hsubsys *ph_subsys, u32 h_gpio, 3615 u16 bit_index, u16 bit_data) 3616{ 3617 struct hpi_message hm; 3618 struct hpi_response hr; 3619 hpi_init_message_response(&hm, &hr, HPI_OBJ_GPIO, HPI_GPIO_WRITE_BIT); 3620 u32TOINDEX(h_gpio, &hm.adapter_index); 3621 hm.u.l.bit_index = bit_index; 3622 hm.u.l.bit_data = bit_data; 3623 3624 hpi_send_recv(&hm, &hr); 3625 3626 return hr.error; 3627} 3628 3629u16 hpi_gpio_write_status(const struct hpi_hsubsys *ph_subsys, u32 h_gpio, 3630 u16 aw_all_bit_data[4] 3631 ) 3632{ 3633 struct hpi_message hm; 3634 struct hpi_response hr; 3635 hpi_init_message_response(&hm, &hr, HPI_OBJ_GPIO, 3636 HPI_GPIO_WRITE_STATUS); 3637 u32TOINDEX(h_gpio, &hm.adapter_index); 3638 3639 hpi_send_recv(&hm, &hr); 3640 3641 if (aw_all_bit_data) { 3642 aw_all_bit_data[0] = hr.u.l.bit_data[0]; 3643 aw_all_bit_data[1] = hr.u.l.bit_data[1]; 3644 aw_all_bit_data[2] = hr.u.l.bit_data[2]; 3645 aw_all_bit_data[3] = hr.u.l.bit_data[3]; 3646 } 3647 return hr.error; 3648} 3649 3650u16 hpi_async_event_open(const struct hpi_hsubsys *ph_subsys, 3651 u16 adapter_index, u32 *ph_async) 3652{ 3653 struct hpi_message hm; 3654 struct hpi_response hr; 3655 hpi_init_message_response(&hm, &hr, HPI_OBJ_ASYNCEVENT, 3656 HPI_ASYNCEVENT_OPEN); 3657 hm.adapter_index = adapter_index; 3658 3659 hpi_send_recv(&hm, &hr); 3660 3661 if (hr.error == 0) 3662 3663 *ph_async = 3664 hpi_indexes_to_handle(HPI_OBJ_ASYNCEVENT, 3665 adapter_index, 0); 3666 else 3667 *ph_async = 0; 3668 return hr.error; 3669 3670} 3671 3672u16 hpi_async_event_close(const struct hpi_hsubsys *ph_subsys, u32 h_async) 3673{ 3674 struct hpi_message hm; 3675 struct hpi_response hr; 3676 hpi_init_message_response(&hm, &hr, HPI_OBJ_ASYNCEVENT, 3677 HPI_ASYNCEVENT_OPEN); 3678 u32TOINDEX(h_async, &hm.adapter_index); 3679 3680 hpi_send_recv(&hm, &hr); 3681 3682 return hr.error; 3683} 3684 3685u16 hpi_async_event_wait(const struct hpi_hsubsys *ph_subsys, u32 h_async, 3686 u16 maximum_events, struct hpi_async_event *p_events, 3687 u16 *pw_number_returned) 3688{ 3689 3690 return 0; 3691} 3692 3693u16 hpi_async_event_get_count(const struct hpi_hsubsys *ph_subsys, 3694 u32 h_async, u16 *pw_count) 3695{ 3696 struct hpi_message hm; 3697 struct hpi_response hr; 3698 hpi_init_message_response(&hm, &hr, HPI_OBJ_ASYNCEVENT, 3699 HPI_ASYNCEVENT_GETCOUNT); 3700 u32TOINDEX(h_async, &hm.adapter_index); 3701 3702 hpi_send_recv(&hm, &hr); 3703 3704 if (hr.error == 0) 3705 if (pw_count) 3706 *pw_count = hr.u.as.u.count.count; 3707 3708 return hr.error; 3709} 3710 3711u16 hpi_async_event_get(const struct hpi_hsubsys *ph_subsys, u32 h_async, 3712 u16 maximum_events, struct hpi_async_event *p_events, 3713 u16 *pw_number_returned) 3714{ 3715 struct hpi_message hm; 3716 struct hpi_response hr; 3717 hpi_init_message_response(&hm, &hr, HPI_OBJ_ASYNCEVENT, 3718 HPI_ASYNCEVENT_GET); 3719 u32TOINDEX(h_async, &hm.adapter_index); 3720 3721 hpi_send_recv(&hm, &hr); 3722 if (!hr.error) { 3723 memcpy(p_events, &hr.u.as.u.event, 3724 sizeof(struct hpi_async_event)); 3725 *pw_number_returned = 1; 3726 } 3727 3728 return hr.error; 3729} 3730 3731u16 hpi_nv_memory_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, 3732 u32 *ph_nv_memory, u16 *pw_size_in_bytes) 3733{ 3734 struct hpi_message hm; 3735 struct hpi_response hr; 3736 hpi_init_message_response(&hm, &hr, HPI_OBJ_NVMEMORY, 3737 HPI_NVMEMORY_OPEN); 3738 hm.adapter_index = adapter_index; 3739 3740 hpi_send_recv(&hm, &hr); 3741 3742 if (hr.error == 0) { 3743 *ph_nv_memory = 3744 hpi_indexes_to_handle(HPI_OBJ_NVMEMORY, adapter_index, 3745 0); 3746 if (pw_size_in_bytes) 3747 *pw_size_in_bytes = hr.u.n.size_in_bytes; 3748 } else 3749 *ph_nv_memory = 0; 3750 return hr.error; 3751} 3752 3753u16 hpi_nv_memory_read_byte(const struct hpi_hsubsys *ph_subsys, 3754 u32 h_nv_memory, u16 index, u16 *pw_data) 3755{ 3756 struct hpi_message hm; 3757 struct hpi_response hr; 3758 hpi_init_message_response(&hm, &hr, HPI_OBJ_NVMEMORY, 3759 HPI_NVMEMORY_READ_BYTE); 3760 u32TOINDEX(h_nv_memory, &hm.adapter_index); 3761 hm.u.n.address = index; 3762 3763 hpi_send_recv(&hm, &hr); 3764 3765 *pw_data = hr.u.n.data; 3766 return hr.error; 3767} 3768 3769u16 hpi_nv_memory_write_byte(const struct hpi_hsubsys *ph_subsys, 3770 u32 h_nv_memory, u16 index, u16 data) 3771{ 3772 struct hpi_message hm; 3773 struct hpi_response hr; 3774 hpi_init_message_response(&hm, &hr, HPI_OBJ_NVMEMORY, 3775 HPI_NVMEMORY_WRITE_BYTE); 3776 u32TOINDEX(h_nv_memory, &hm.adapter_index); 3777 hm.u.n.address = index; 3778 hm.u.n.data = data; 3779 3780 hpi_send_recv(&hm, &hr); 3781 3782 return hr.error; 3783} 3784 3785u16 hpi_profile_open_all(const struct hpi_hsubsys *ph_subsys, 3786 u16 adapter_index, u16 profile_index, u32 *ph_profile, 3787 u16 *pw_max_profiles) 3788{ 3789 struct hpi_message hm; 3790 struct hpi_response hr; 3791 hpi_init_message_response(&hm, &hr, HPI_OBJ_PROFILE, 3792 HPI_PROFILE_OPEN_ALL); 3793 hm.adapter_index = adapter_index; 3794 hm.obj_index = profile_index; 3795 hpi_send_recv(&hm, &hr); 3796 3797 *pw_max_profiles = hr.u.p.u.o.max_profiles; 3798 if (hr.error == 0) 3799 *ph_profile = 3800 hpi_indexes_to_handle(HPI_OBJ_PROFILE, adapter_index, 3801 profile_index); 3802 else 3803 *ph_profile = 0; 3804 return hr.error; 3805} 3806 3807u16 hpi_profile_get(const struct hpi_hsubsys *ph_subsys, u32 h_profile, 3808 u16 bin_index, u16 *pw_seconds, u32 *pmicro_seconds, u32 *pcall_count, 3809 u32 *pmax_micro_seconds, u32 *pmin_micro_seconds) 3810{ 3811 struct hpi_message hm; 3812 struct hpi_response hr; 3813 hpi_init_message_response(&hm, &hr, HPI_OBJ_PROFILE, HPI_PROFILE_GET); 3814 u32TOINDEXES(h_profile, &hm.adapter_index, &hm.obj_index); 3815 hm.u.p.bin_index = bin_index; 3816 hpi_send_recv(&hm, &hr); 3817 if (pw_seconds) 3818 *pw_seconds = hr.u.p.u.t.seconds; 3819 if (pmicro_seconds) 3820 *pmicro_seconds = hr.u.p.u.t.micro_seconds; 3821 if (pcall_count) 3822 *pcall_count = hr.u.p.u.t.call_count; 3823 if (pmax_micro_seconds) 3824 *pmax_micro_seconds = hr.u.p.u.t.max_micro_seconds; 3825 if (pmin_micro_seconds) 3826 *pmin_micro_seconds = hr.u.p.u.t.min_micro_seconds; 3827 return hr.error; 3828} 3829 3830u16 hpi_profile_get_utilization(const struct hpi_hsubsys *ph_subsys, 3831 u32 h_profile, u32 *putilization) 3832{ 3833 struct hpi_message hm; 3834 struct hpi_response hr; 3835 hpi_init_message_response(&hm, &hr, HPI_OBJ_PROFILE, 3836 HPI_PROFILE_GET_UTILIZATION); 3837 u32TOINDEXES(h_profile, &hm.adapter_index, &hm.obj_index); 3838 hpi_send_recv(&hm, &hr); 3839 if (hr.error) { 3840 if (putilization) 3841 *putilization = 0; 3842 } else { 3843 if (putilization) 3844 *putilization = hr.u.p.u.t.call_count; 3845 } 3846 return hr.error; 3847} 3848 3849u16 hpi_profile_get_name(const struct hpi_hsubsys *ph_subsys, u32 h_profile, 3850 u16 bin_index, char *sz_name, u16 name_length) 3851{ 3852 struct hpi_message hm; 3853 struct hpi_response hr; 3854 hpi_init_message_response(&hm, &hr, HPI_OBJ_PROFILE, 3855 HPI_PROFILE_GET_NAME); 3856 u32TOINDEXES(h_profile, &hm.adapter_index, &hm.obj_index); 3857 hm.u.p.bin_index = bin_index; 3858 hpi_send_recv(&hm, &hr); 3859 if (hr.error) { 3860 if (sz_name) 3861 strcpy(sz_name, "??"); 3862 } else { 3863 if (sz_name) 3864 memcpy(sz_name, (char *)hr.u.p.u.n.sz_name, 3865 name_length); 3866 } 3867 return hr.error; 3868} 3869 3870u16 hpi_profile_start_all(const struct hpi_hsubsys *ph_subsys, u32 h_profile) 3871{ 3872 struct hpi_message hm; 3873 struct hpi_response hr; 3874 hpi_init_message_response(&hm, &hr, HPI_OBJ_PROFILE, 3875 HPI_PROFILE_START_ALL); 3876 u32TOINDEXES(h_profile, &hm.adapter_index, &hm.obj_index); 3877 hpi_send_recv(&hm, &hr); 3878 3879 return hr.error; 3880} 3881 3882u16 hpi_profile_stop_all(const struct hpi_hsubsys *ph_subsys, u32 h_profile) 3883{ 3884 struct hpi_message hm; 3885 struct hpi_response hr; 3886 hpi_init_message_response(&hm, &hr, HPI_OBJ_PROFILE, 3887 HPI_PROFILE_STOP_ALL); 3888 u32TOINDEXES(h_profile, &hm.adapter_index, &hm.obj_index); 3889 hpi_send_recv(&hm, &hr); 3890 3891 return hr.error; 3892} 3893 3894u16 hpi_watchdog_open(const struct hpi_hsubsys *ph_subsys, u16 adapter_index, 3895 u32 *ph_watchdog) 3896{ 3897 struct hpi_message hm; 3898 struct hpi_response hr; 3899 hpi_init_message_response(&hm, &hr, HPI_OBJ_WATCHDOG, 3900 HPI_WATCHDOG_OPEN); 3901 hm.adapter_index = adapter_index; 3902 3903 hpi_send_recv(&hm, &hr); 3904 3905 if (hr.error == 0) 3906 *ph_watchdog = 3907 hpi_indexes_to_handle(HPI_OBJ_WATCHDOG, adapter_index, 3908 0); 3909 else 3910 *ph_watchdog = 0; 3911 return hr.error; 3912} 3913 3914u16 hpi_watchdog_set_time(const struct hpi_hsubsys *ph_subsys, u32 h_watchdog, 3915 u32 time_millisec) 3916{ 3917 struct hpi_message hm; 3918 struct hpi_response hr; 3919 hpi_init_message_response(&hm, &hr, HPI_OBJ_WATCHDOG, 3920 HPI_WATCHDOG_SET_TIME); 3921 u32TOINDEX(h_watchdog, &hm.adapter_index); 3922 hm.u.w.time_ms = time_millisec; 3923 3924 hpi_send_recv(&hm, &hr); 3925 3926 return hr.error; 3927} 3928 3929u16 hpi_watchdog_ping(const struct hpi_hsubsys *ph_subsys, u32 h_watchdog) 3930{ 3931 struct hpi_message hm; 3932 struct hpi_response hr; 3933 hpi_init_message_response(&hm, &hr, HPI_OBJ_WATCHDOG, 3934 HPI_WATCHDOG_PING); 3935 u32TOINDEX(h_watchdog, &hm.adapter_index); 3936 3937 hpi_send_recv(&hm, &hr); 3938 3939 return hr.error; 3940} 3941