internal DeviceInfo(DeviceInfoSet devInfoSet, SP_DEVINFO_DATA devInfo)
{
DeviceDescription = (devInfoSet.GetProperty(devInfo, DevicePropertyKey.Device_DeviceDesc) as DevicePropertyValueString)?.Value;
var deviceHardwareIds = (devInfoSet.GetProperty(devInfo, DevicePropertyKey.Device_HardwareIds) as DevicePropertyValueStringList)?.Value;
if (deviceHardwareIds != null)
{
DeviceHardwareIds = deviceHardwareIds;
}
DeviceManufacturer = (devInfoSet.GetProperty(devInfo, DevicePropertyKey.Device_Manufacturer) as DevicePropertyValueString)?.Value;
DeviceLocationInfo = (devInfoSet.GetProperty(devInfo, DevicePropertyKey.Device_LocationInfo) as DevicePropertyValueString)?.Value;
var deviceLocationPaths = (devInfoSet.GetProperty(devInfo, DevicePropertyKey.Device_LocationPaths) as DevicePropertyValueStringList)?.Value;
if (deviceLocationPaths != null)
{
DeviceLocationPaths = deviceLocationPaths;
}
DeviceInstanceId = (devInfoSet.GetProperty(devInfo, DevicePropertyKey.DeviceInstance_Id) as DevicePropertyValueString)?.Value;
DriverVersion = (devInfoSet.GetProperty(devInfo, DevicePropertyKey.DeviceDriver_Version) as DevicePropertyValueString)?.Value;
DeviceResourceMemory = getMemoryResources(devInfo);
}
internal DeviceInfoPci(DeviceInfoSet devInfoSet, SP_DEVINFO_DATA devInfo) : base(devInfoSet, devInfo)
{
PciLinkSpeedCurrent = (devInfoSet.GetProperty(devInfo, DevicePropertyKey.PciDevice_CurrentLinkSpeed) as DevicePropertyValueUInt32)?.Value ?? 0;
PciLinkSpeedMax = (devInfoSet.GetProperty(devInfo, DevicePropertyKey.PciDevice_MaxLinkSpeed) as DevicePropertyValueUInt32)?.Value ?? 0;
PciLinkWidthCurrent = (devInfoSet.GetProperty(devInfo, DevicePropertyKey.PciDevice_CurrentLinkWidth) as DevicePropertyValueUInt32)?.Value ?? 0;
PciLinkWidthMax = (devInfoSet.GetProperty(devInfo, DevicePropertyKey.PciDevice_MaxLinkWidth) as DevicePropertyValueUInt32)?.Value ?? 0;
PciBarTypes = (devInfoSet.GetProperty(devInfo, DevicePropertyKey.PciDevice_BarTypes) as DevicePropertyValueUInt32)?.Value ?? 0;
}
internal static DeviceInfo Create(DeviceInfoSet devInfoSet, SP_DEVINFO_DATA devInfo)
{
var busType = (devInfoSet.GetProperty(devInfo, DevicePropertyKey.Device_BusTypeGuid) as DevicePropertyValueGuid)?.Value;
if (busType == DeviceBusType.Pci)
{
return(new DeviceInfoPci(devInfoSet, devInfo));
}
return(new DeviceInfo(devInfoSet, devInfo));
}
