private void StartDevice(PCIDeviceDriverRegistryEntry driver, Device device, PCIDevice pciDevice)
{
var ioPortRegions = new List <IOPortRegion>();
var memoryRegions = new List <AddressRegion>();
foreach (var pciBaseAddress in pciDevice.BaseAddresses)
{
if (pciBaseAddress == null || pciBaseAddress.Size == 0)
{
continue;
}
switch (pciBaseAddress.Region)
{
case AddressType.IO: ioPortRegions.Add(new IOPortRegion((ushort)pciBaseAddress.Address, (ushort)pciBaseAddress.Size)); break;
case AddressType.Memory: memoryRegions.Add(new AddressRegion(pciBaseAddress.Address, pciBaseAddress.Size)); break;
default: break;
}
}
//foreach (var ioportregion in ioPortRegions)
//{
// HAL.DebugWriteLine(" I/O: 0x" + ioportregion.BaseIOPort.ToString("X") + " [" + ioportregion.Size.ToString("X") + "]");
//}
//foreach (var memoryregion in memoryRegions)
//{
// HAL.DebugWriteLine(" Memory: 0x" + memoryregion.BaseAddress.ToString("X") + " [" + memoryregion.Size.ToString("X") + "]");
//}
var hardwareResources = new HardwareResources(ioPortRegions, memoryRegions, pciDevice.IRQ);
DeviceService.Initialize(driver, device, driver.AutoStart, null, hardwareResources);
}
/// <summary>
/// Creates the partition devices.
/// </summary>
private void CreatePCIDevices(Device device, IPCIControllerLegacy pciController)
{
// For each controller
for (int bus = 0; bus < 255; bus++)
{
for (int slot = 0; slot < 16; slot++)
{
for (int fun = 0; fun < 7; fun++)
{
if (!ProbeDevice(pciController, (byte)bus, (byte)slot, (byte)fun))
{
continue;
}
// TODO: Check for duplicate
var configuration = new PCIDeviceConfiguration()
{
Bus = (byte)bus,
Slot = (byte)slot,
Function = (byte)fun
};
DeviceService.Initialize(new PCIDevice(), device, true, configuration, null, null);
}
}
}
}