Displaying 2 results from an estimated 2 matches for "fanghaifeng".
2008 Mar 07
6
where is the location of definition of "do_xen_version"?
hi, my friends:
Currently, i am studying the way of hypercall's implementation.
i have already known the flow of hypercall's execuation, and i decided to add a new hypercall into the Xen.
first, i want to know the detail of one hypercall function, for example, "do_xen_version", but i can not find
the location of definition of "do_xen_version". who can help me?
i have
2008 Mar 18
7
A question related with symbol reference?
hi, my friends:
recently, i am reading the source codes about hypercall.
First, i study a simple hypercall, for example, the "do_xen_version".
In "xen-3.1.0-src\xen\common\kernel.c", the definition of "do_xen_version" is:
DO(xen_version) (int cmd, XEN_GUEST_HANDLE(void) arg)
{
....
}
according to the " #define DO(fn) long do_##fn ", the expanded form is