Re: [Qemu-devel] [PATCH 0/4] ds1338 I2C RTC+NVRAM: various fixes

[Peter Maydell]

On 24 September 2012 19:33, Peter Maydell <address@hidden> wrote:
> Clang's static analyzer drew my attention to the mishandling of the
> register pointer in ds1338_send(); one thing led to another and I fixed
> a few other things while I was there.
>
> There seems a reasonable chance that the overrun of nvram[] is
> guest-exploitable, but I assume nobody treats realview or versatilepb
> models as a security boundary...
>
> Peter Maydell (4):
>   hw/ds1338: Fix mishandling of register pointer
>   hw/ds1338: Recapture current time when register pointer wraps around
>   hw/ds1338: Remove 'now' field from state struct
>   hw/ds1338: Implement state save/restore

These will go into the next arm-devs pullreq unless I get any
review comments in the next few days...

-- PMM