On Jul 11, 2011 15:31, "Edgar E. Iglesias" <edgar.igles...@gmail.com> wrote:
> On Jul 11, 2011 5:31 AM, "Lê Đức Tài" <letai_d...@yahoo.com.vn> wrote: > > > Hi, > > It seems that virtex board doesn't have a PCI bus emulation. > > I have tried to create one using ppc4xx_pci_init() function but it doesn't >work. > > Could you help me some ideas to create PCI bus for virtex board? > > Or if you have already implemented PCI for virtex (I think that PCI is >necessary > > > to init Ethernet), could you send me the patch? > > > > Thank you very much, > > Tai > > Hi, > The emulated board and fpga config doesnt have pci. It does have a xilinx >ll-temac ethernet mac though. I have patches for that, its on my todo list to >post them. Right now im on the road with little access to my stuff. It'll >have >to wait, sorry. > If you dont need a particular mac, you could try to change the dtb and qemu >to instantiate a xilinx ethlite mac which qemu upstream does emulate. I >suggest >looking at the microblaze boards as reference. > Good luck, > Edgar Thank you for your suggestion, Tai
