Re: [PATCH] Remove powerpc specific parts of 3c509 driver

Well, I'm having trouble thinking of other busses that have as strong
a sense of the "address-data" style I/O as PCI. Busses like scsi and
ide are primarily "command-data" or "data-data" in style.  Only the
address-data style busses need readl/writel-style routines.

SBUS, JBUS, VMEbus, NuBus, RapidIO, eBus, various SoC busses, to name
a few.  There are many, and most are big-endian.


Segher