diff options
Diffstat (limited to 'cpukit/libmisc/capture/capture.h')
| -rw-r--r-- | cpukit/libmisc/capture/capture.h | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/cpukit/libmisc/capture/capture.h b/cpukit/libmisc/capture/capture.h index f9076865a2..c8bc270515 100644 --- a/cpukit/libmisc/capture/capture.h +++ b/cpukit/libmisc/capture/capture.h @@ -520,9 +520,6 @@ rtems_capture_clear_trigger (rtems_name from_name, * @brief Capture read records from capture buffer * * This function reads a number of records from the capture buffer. - * The user can optionally block and wait until the buffer as a - * specific number of records available or a specific time has - * elasped. * * The function returns the number of record that is has that are * in a continous block of memory. If the number of available records @@ -535,17 +532,7 @@ rtems_capture_clear_trigger (rtems_name from_name, * rtems_capture_release. Calls this function without a release will * result in at least the same number of records being released. * - * The 'threshold' parameter is the number of records that must be - * captured before returning. If a timeout period is specified (non-0) - * any captured records will be returned. These parameters stop - * thrashing occuring for a small number of records, yet allows - * a user configured latiency to be applied for single events. - * - * The @a timeout parameter is in microseconds. A value of 0 will - * disable the timeout. - * - * @param[in] threshold The number of records that must be captured - * @param[in] timeout The micro-second timeout period + * @param[in] cpu The cpu number that the records were recorded on * @param[out] read will contain the number of records read * @param[out] recs The capture records that are read. * @@ -554,8 +541,7 @@ rtems_capture_clear_trigger (rtems_name from_name, * source of the error. */ rtems_status_code -rtems_capture_read (uint32_t threshold, - uint32_t timeout, +rtems_capture_read (uint32_t cpu, uint32_t* read, rtems_capture_record_t** recs); @@ -566,13 +552,13 @@ rtems_capture_read (uint32_t threshold, * to the capture engine. The count must match the number read. * * @param[in] count The number of record slots to release - * + * * @retval This method returns RTEMS_SUCCESSFUL if there was not an * error. Otherwise, a status code is returned indicating the * source of the error. */ rtems_status_code -rtems_capture_release (uint32_t count); +rtems_capture_release (uint32_t cpu, uint32_t count); /* * @brief Capture nano-second time period. |