MAX_DBG_BUS_CONSTRAINT_OPS
CHECK_ARR_SIZE(s_constraint_op_defs, MAX_DBG_BUS_CONSTRAINT_OPS);
if (constraint_op >= MAX_DBG_BUS_CONSTRAINT_OPS || frame_bit > 1 || dword_offset_in_cycle > 3 || (bus->adding_filter && cycle_offset > 3))