equal
deleted
inserted
replaced
414 { |
414 { |
415 ec_master_t *master = entry->sdo->slave->master; |
415 ec_master_t *master = entry->sdo->slave->master; |
416 off_t off = 0; |
416 off_t off = 0; |
417 ec_sdo_request_t request; |
417 ec_sdo_request_t request; |
418 |
418 |
419 ec_sdo_request_init_read(&request, entry); |
419 ec_sdo_request_init_read(&request, entry->sdo->slave, |
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420 entry->sdo->index, entry->subindex); |
420 |
421 |
421 // schedule request. |
422 // schedule request. |
422 down(&master->sdo_sem); |
423 down(&master->sdo_sem); |
423 list_add_tail(&request.list, &master->sdo_requests); |
424 list_add_tail(&request.list, &master->sdo_requests); |
424 up(&master->sdo_sem); |
425 up(&master->sdo_sem); |
477 |
478 |
478 /** |
479 /** |
479 Sdo request constructor. |
480 Sdo request constructor. |
480 */ |
481 */ |
481 |
482 |
482 void ec_sdo_request_init_read(ec_sdo_request_t *req, /**< Sdo request */ |
483 void ec_sdo_request_init_read( |
483 ec_sdo_entry_t *entry /**< Sdo entry */ |
484 ec_sdo_request_t *req, /**< Sdo request */ |
484 ) |
485 ec_slave_t *slave, /**< Slave owning the Sdo. */ |
485 { |
486 uint16_t index, /**< Sdo index. */ |
486 req->entry = entry; |
487 uint8_t subindex /**< Sdo subindex. */ |
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488 ) |
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489 { |
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490 req->slave = slave; |
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491 req->index = index; |
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492 req->subindex = subindex; |
487 req->data = NULL; |
493 req->data = NULL; |
488 req->size = 0; |
494 req->size = 0; |
489 req->state = EC_REQUEST_QUEUED; |
495 req->state = EC_REQUEST_QUEUED; |
490 } |
496 } |
491 |
497 |