James Harper
2007-Sep-26 10:03 UTC
[Xen-devel] More questions on implementing hypervisor access in Windows...
I was way off with my HYPERCALL_xxx implementation, but that''s fixed now - I am able to call HYPERVISOR_memory_op and have it return success. I have some further questions if anyone can assist... 1. there seems to be a lot of difference in the grant_table stuff between linux and mini-os... is the mini-os implementation complete? 2. there is a set_xen_guest_handle function which is actually a #define in xen/include/public/arch-x86/xen-x86_32.h (for 32 bit x86). The Microsoft WDF won''t compile it though - it says "c:\projects\xen\xenpci\grant_table.c(31) : error C2224: left of ''.p'' must have struct/union type". Can someone tell me exactly what that macro does so I can fudge around it for now? 3. Is anyone interested in assisting with an Open Source Windows implementation of xenbus? (and ultimately netfront and blkfront). According to google, people have had success with mingw under linux compiling drivers with the DDK, but I''m using the WDF and I haven''t heard of any success with that, so I think we''re stuck with developing under Windows for now... Thanks James _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel