Reset req_l latch on system reset Even if the holding register of SRLatch is really reset-less, it is still reset at startup, because the latch reset port has reset=1. But, this only works if the latch reset port is driven by the sync domain. In case of req_l, it's driven by the comb domain, so the latch is not reset on system reset. Generate a pulse on system reset, and combine it with the latch reset.
Move test to expose bug in MultiCompUnit A bug was discovered in MultiCompUnit, which occurs only when an instruction with zero_a or imm_ok is immediately followed by one with a masked input port. If we move one test out of the way, we get exactly that.