CBDM Admission Example
Can thread i=1 be scheduled with requested confidence? Yes
i=1: [C(1) / D(1)] + 0 <= 1.0 ?, C(1)hard = 40 + Zphard [10/sqrt(32)] = 46.66,
C(1)soft = 45.82 (note: highest priority thread has no interference)
So [45.82 / 100] <=1.0 and [46.66 / 100] <= 1.0
Can thread i=2 be scheduled with requested confidence? Yes
i=2:[C(2) / D(2)] + [I(2) / D(2)] <= 1.0 ?, C(1)hard = 46.66,
C(2)hard = 200 + 3.29 [50/sqrt(32)] = 229.08, C(2)soft = 217.32
So [217.32 / 400] + [<=1.0 and 2[70.0 / 400] <= 1.0 and
[229.08 / 500] + 2[70 / 500] <=1.0 (note: i=1 interferes up to hard deadline)