[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH for-1.6] target-mips: do not raise exceptions wh
|
From: |
Peter Maydell |
|
Subject: |
Re: [Qemu-devel] [PATCH for-1.6] target-mips: do not raise exceptions when accessing invalid memory |
|
Date: |
Sat, 27 Jul 2013 18:43:28 +0100 |
On 27 July 2013 17:18, Hervé Poussineau <address@hidden> wrote:
> Another solution would be to add a big dummy memory regions on all MIPS boards
> to catch memory accesses and not raise an exception. However, this means that
> each MIPS board will have its own unassigned memory handler, different from
> the
> global QEMU one.
Better would be to at least provide fake RAZ/WI implementations of
devices for the boards, rather than making the dummy region cover
the whole of the address space. Not 1.6 material, though.
-- PMM