On 11 April 2013 18:09, Paolo Bonzini <pbonz...@redhat.com> wrote: > Il 11/04/2013 18:28, Peter Maydell ha scritto: >> On 11 April 2013 17:10, Paolo Bonzini <pbonz...@redhat.com> wrote: >>> > Signed-off-by: Paolo Bonzini <pbonz...@redhat.com> >> This doesn't look right. The MemoryRegion system isn't >> hw-specific, it's a part of the basic QEMU emulation >> system which provides functionality to hw/ and other >> things (like cputlb.c). > > The accelerator- and target-independent parts of the basic emulation are > already in hw/core (not much really, but consider that CPUs are device > and depend on hw/core/qdev.c). The memory API is simply the interface > between the accelerators and hw/ (boards & device models).
Yes, so it should be provided in the place we put our accelerator implementation (ie .): it is functionality and interface exposed *to* the code in hw/, not functionality and interface provided *by* hw/. -- PMM
