Re: [Qemu-devel] [PATCH 2/2] pc: remove DEBUG_BIOS define and QEMU exit I/O ports

[Hervé Poussineau]

Anthony Liguori a écrit :
> Hervé Poussineau <address@hidden> writes:
>
> > Anthony Liguori a écrit :
> > > On 07/06/2012 04:53 PM, Hervé Poussineau wrote:
> > > > QEMU exit (which can be guest triggered) can be replaced by:
> > > > -device isa-debugexit,iobase=0x501
> > > > -device isa-debugexit,iobase=0x501,access-size=2
> > > > -device isa-debugexit,iobase=0x502,access-size=2

[...]

> > However, for current ones (1.2 or later), I don't want to have them by 
> > default as it is an QEMU exit which is guest triggerable.
> > Will you accept this approach, where your regression suite will require
> > a new parameter "-device isa-debugexit,iobase=0x501" ?
>
> Yes although I'd prefer the iobase not be required to be explicitly
> specified.

Which one are you using? iobase 0x501 or 0x502? And with access size 1 or 2?

Regards,

Hervé