do you ever encounter a vendor decision so contemptible you have to switch languages to describe it?
anyway, we were looking at HyperBus, which has memory & register address spaces, used the way you'd expect in HyperRAM; and then discovered that in HyperFLASH, those jebani dostawcy have not implemented the register space at all and it's just the old CFI PROM protocol wrapped into HyperBUS