Package com.openinventor.inventor.devices

Class SoCpuDevice

java.lang.Object
com.openinventor.inventor.Inventor
com.openinventor.inventor.devices.SoDevice
com.openinventor.inventor.devices.SoCpuDevice
public class SoCpuDevice extends SoDevice
CPU device management class. This class provides functions to manage or to get data for each CPU device available in the system.

Please see SoDevice for general information about the device classes.

See Also:

  • Method Details

    • getDevice

      public static SoCpuDevice getDevice()
      Calls getDevice((int)0).

    • getSSELevel

      public int getSSELevel()
      Returns the SSE instruction level available on this device.

    • getDevicesCount

      public static int getDevicesCount()
      Returns the total number of cores available in the sytem.

    • getCacheSize

      public int getCacheSize(int cacheLevel)
      Returns the size of the cache on this device in bytes. Note: On Microsoft Windows platforms this function only returns a valid number on Windows XP SP3 and newer.

      Parameters:
      cacheLevel - The cache level can be 1, 2, or 3.

    • getDevice

      public static SoCpuDevice getDevice(int index)
      Returns the SoCpuDevice.

      Parameters:
      index - not used.

    • findFirstAvailableDevice

      public static SoCpuDevice findFirstAvailableDevice()
      Returns the first available device found in the system.

    • hasSSE

      public boolean hasSSE()
      Returns if SSE instructions are supported on this device.

    • hasMMX

      public boolean hasMMX()
      Returns true if MMX instructions are supported on this device.

    • getArchitecture

      public SoCpuDevice.ProcessorArchitectures getArchitecture()
      Returns the architecture of the processor.

    • isActive

      public boolean isActive()
      Returns true if the CPU is active in the system.