pio_addr_t is almost unused, because these days I/O ports are simply
accessed through the address space. cpu_{in,out}[bwl] themselves are
almost unused; monitor.c and xen-hvm.c could use address_space_read/write
directly, since they have an integer size at hand. This leaves qtest as
the only user
Paolo Bonzini writes:
> pio_addr_t is almost unused, because these days I/O ports are simply
> accessed through the address space. cpu_{in,out}[bwl] themselves are
> almost unused; monitor.c and xen-hvm.c could use address_space_read/write
> directly, since they have an integer size at hand. Th
pio_addr_t is almost unused, because these days I/O ports are simply
accessed through the address space. cpu_{in,out}[bwl] themselves are
almost unused; monitor.c and xen-hvm.c could use address_space_read/write
directly, since they have an integer size at hand. This leaves qtest as
the only user
