On 31 May 2016 at 10:04, Vijay Kilari <[email protected]> wrote: > On Wed, Apr 6, 2016 at 8:31 PM, Vijay Kilari <[email protected]> wrote: >> On Mon, Apr 4, 2016 at 10:14 PM, Peter Maydell <[email protected]> >> wrote: >>> If you want to avoid defining TARGET_PAGE_SIZE to the >>> lowest-common-denominator 1K, then yes, you'd need to >>> choose it at runtime. That could be painful to implement.
> The L1 page table size, L1 shift are dependent on TARGET_PAGE_BITS(page size). > as shown in snippet code below from translate-all.c Yes, that's why I said "painful to implement" :-) > How about adding CONFIG_PAGE_SIZE option to configure?. I don't want this to be a configure option, because QEMU should just work for everybody. Otherwise we have some QEMU binaries which silently don't implement the architecture/CPU that they ought to. thanks -- PMM
