Re: [Xen-devel] Drivers (backend/frontend drivers) for "Hello World "

[Konrad Rzeszutek Wilk <konrad@xxxxxxxxxx>]

On Tue, Dec 13, 2011 at 12:06:41AM +0530, Nupur Ghatnekar wrote:
> Hello,
> 
> I want to write a small module which can help me transfer a string between
> dom0 and domU.
> A small "hello world" program. wherein, whatever the Dom0 writes is printed
> in DomU.
> 
> can you suggest me a way to tackle this. I am new to the environment.
> Perhaps an example can help me understand the flow of events.

I would recommend you use the libvchan library and use that as mechanism
for transferring said string.
> 
> Regards,
> Nupur
> -- 
> 
> Nupur Ghatnekar

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