Function: create_stamp

Product	Supported
Atlas 350 Accelerator Card	√
Atlas A3 training product/Atlas A3 inference product	√
Atlas A2 training product/Atlas A2 inference product	√
Atlas training product	√
Atlas inference product	√
Atlas 200I/500 A2 inference product	√

Creates a msproftx event flag. When Function: mark, Function: set_stamp_trace_message, Function: push, or Function: range_start is called, the pointer address that describes the event is used as the input to record the time span of the event.

This API must be used in pair with Function: destroy_stamp and after Function: start.

Parameter	Description
stamp	Int, pointer address. If 0 is returned, the operation fails. If a pointer address of the void type is returned, the operation is successful.

Parameter

Description

stamp

Int, pointer address.

If 0 is returned, the operation fails.
If a pointer address of the void type is returned, the operation is successful.

This API must be used in pair with Function: destroy_stamp and after Function: start.

Parent topic: msproftx Extended APIs