public static void PCISetup()
{
HAL.dArea = deviceArea.PCI;
AreaInfo.HALDevInfo.WriteDevicePrefix("PCI", "Detecting PCI Devices...");
HAL.PCIDevices = new List <PCIDevice>();
if ((PCIDevice.GetHeaderType(0x0, 0x0, 0x0) & 0x80) == 0)
{
CheckBus(0x0);
}
else
{
for (ushort fn = 0; fn < 8; fn++)
{
if (PCIDevice.GetVendorID(0x0, 0x0, fn) != 0xFFFF)
{
break;
}
CheckBus(fn);
}
}
}
private static void CheckBus(ushort xBus)
{
for (ushort device = 0; device < 32; device++)
{
if (PCIDevice.GetVendorID(xBus, device, 0x0) == 0xFFFF)
{
continue;
}
CheckFunction(new PCIDevice(xBus, device, 0x0));
if ((PCIDevice.GetHeaderType(xBus, device, 0x0) & 0x80) != 0)
{
for (ushort fn = 1; fn < 8; fn++)
{
if (PCIDevice.GetVendorID(xBus, device, fn) != 0xFFFF)
{
CheckFunction(new PCIDevice(xBus, device, fn));
}
}
}
}
}
