Re: [Xen-devel] Mini-os on x86_64 Xen

[Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>]

On 16 Feb 2006, at 21:35, Puthiyaparambil, Aravindh wrote:

> Yes, the event handling code is missing. I am also seeing that page
> tables are not being built for x86_64.
>
> This takes me to a few questions about hypercalls. The i386 hypercalls
> in minios seem to be working. But they are not using the hypercall_page
> as in xenlinux. So when I am updating the hypercalls for x86_64 in
> minios should I look into implementing a hypercall_page or should I 
> just
> use syscalls?
You should probably just use the hypercall.h files from Linux. There's 
one for i386 and a separate one for x86_64. That, plus some magic in 
head.S to declare the hypercall page, and you should be set.
 -- Keir


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