> My main remark is that the host/guest communication system must be > changed and I can help you to implement it. I would prefer to use a PCI > device and to avoid any i386 dependent code. For the PCI device, using > the Bochs VGA adapter could be a possible idea. All the parameters and > data should be transmitted as if the PCI device was doing DMA. A single > I/O port could be used to start executing a list of OpenGL commands.
I agree, except please make it a memory mapped region rather than an actual IO port. This makes it easier to implement on non-x86 architectures. Most CPUs don't have a native IO port space like x86 does. Paul _______________________________________________ Qemu-devel mailing list Qemu-devel@nongnu.org http://lists.nongnu.org/mailman/listinfo/qemu-devel
