aclprofRangeStop
Applicability
Product |
Supported |
|---|---|
Atlas 350 Accelerator Card |
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Function
Records the end time of the time span by msproftx when an event occurs.
After this API is called, the Profiling tool automatically records the end timestamp in the stamp pointer.
Prototype
1 | aclError aclprofRangeStop(uint32_t rangeId) |
Parameters
Parameter |
Input/Output |
Description |
|---|---|---|
rangeId |
Output |
Unique ID of a msproftx event stamp. Used to distinguish between threads. |
Returns
0 on success; otherwise, failure. For details, see aclError.
Restrictions
- This API must be used in pair with aclprofRangeStart to indicate the start and end time of a time span.
- This API must be called between aclprofCreateStamp and aclprofDestroyStamp.
- Cross-thread calls are supported.
Parent topic: msproftx Extension APIs