An upper bound on the execution time, in processor clock cycles, of a delay_relative_statement whose requested value of the delay expression is less than or equal to zero.
A: The relative delay statement is not supported.
An upper bound on the execution time, in processor clock cycles, of a delay_until_statement whose requested value of the delay expression is less than or equal to the value of Real_Time.Clock at the time of executing the statement. Similarly, for Calendar.Clock.
A: Tbs clock cycles
An upper bound on the lateness of a delay_relative_statement, for a positive value of the delay expression, in a situation where the task has sufficient priority to preempt the processor as soon as it becomes ready, and does not need to wait for any other execution resources. The upper bound is expressed as a function of the value of the delay expression. The lateness is obtained by subtracting the value of the delay expression from the actual duration. The actual duration is measured from a point immediately before a task executes the delay_statement to a point immediately after the task resumes execution following this statement.
A: tbs clock cycles
An upper bound on the lateness of a delay_until_statement, in a situation where the value of the requested expiration time is after the time the task begins executing the statement, the task has sufficient priority to preempt the processor as soon as it becomes ready, and it does not need to wait for any other execution resources. The upper bound is expressed as a function of the difference between the requested expiration time and the clock value at the time the statement begins execution. The lateness of a delay_until_statement is obtained by subtracting the requested expiration time from the real time that the task resumes execution following this statement.
A: Tbs clock cycles