C++ (Cpp) pcibios_bus_to_resource示例

示例#1

文件： pci.c 项目： hugh-smtl/linux-2.6

static void __devinit
pcibios_fixup_resources(struct pci_dev *dev, int start, int limit)
{
	struct pci_bus_region region;
	int i;

	for (i = start; i < limit; i++) {
		if (!dev->resource[i].flags)
			continue;
		region.start = dev->resource[i].start;
		region.end = dev->resource[i].end;
		pcibios_bus_to_resource(dev, &dev->resource[i], &region);
		if ((is_valid_resource(dev, i)))
			pci_claim_resource(dev, i);
	}
}

示例#2

文件： pci.c 项目： camelguo/linux-2.6-trimedia

static void __devinit pcibios_fixup_device_resources(struct pci_dev *dev)
{
	struct pci_bus_region region;
	int i;
	int limit = (dev->hdr_type == PCI_HEADER_TYPE_NORMAL) ? \
		PCI_BRIDGE_RESOURCES : PCI_NUM_RESOURCES;

	for (i = 0; i < limit; i++) {
		if (!dev->resource[i].flags)
			continue;
		region.start = dev->resource[i].start;
		region.end = dev->resource[i].end;
		pcibios_bus_to_resource(dev, &dev->resource[i], &region);
		if ((is_valid_resource(dev, i)))
			pci_claim_resource(dev, i);
	}
}