+
+ base = s->r[PCI_REGION_TYPE_IO].base;
+ limit = base + s->r[PCI_REGION_TYPE_IO].size - 1;
+ pci_config_writeb(bdf, PCI_IO_BASE, base >> PCI_IO_SHIFT);
+ pci_config_writew(bdf, PCI_IO_BASE_UPPER16, 0);
+ pci_config_writeb(bdf, PCI_IO_LIMIT, limit >> PCI_IO_SHIFT);
+ pci_config_writew(bdf, PCI_IO_LIMIT_UPPER16, 0);
+
+ base = s->r[PCI_REGION_TYPE_MEM].base;
+ limit = base + s->r[PCI_REGION_TYPE_MEM].size - 1;
+ pci_config_writew(bdf, PCI_MEMORY_BASE, base >> PCI_MEMORY_SHIFT);
+ pci_config_writew(bdf, PCI_MEMORY_LIMIT, limit >> PCI_MEMORY_SHIFT);
+
+ base = s->r[PCI_REGION_TYPE_PREFMEM].base;
+ limit = base + s->r[PCI_REGION_TYPE_PREFMEM].size - 1;
+ pci_config_writew(bdf, PCI_PREF_MEMORY_BASE, base >> PCI_PREF_MEMORY_SHIFT);
+ pci_config_writew(bdf, PCI_PREF_MEMORY_LIMIT, limit >> PCI_PREF_MEMORY_SHIFT);
+ pci_config_writel(bdf, PCI_PREF_BASE_UPPER32, 0);
+ pci_config_writel(bdf, PCI_PREF_LIMIT_UPPER32, 0);