Ypsilon.Emulation.Processor.Segment.SetMemoryReference C# (CSharp) Method

        public void SetMemoryReference(IMemoryInterface reference)
        {
            MemoryReference = reference;
        }

 /// <summary>
 /// Returns  the byte array of memory attached to the device. Accepts values from 0 - 16. Device 0 is ROM.
 /// </summary>
 internal void GetDeviceMemoryReference(Segment segment, ushort deviceIndex)
 {
     if (deviceIndex == 0)
     {
         // request memory from ycpu
         GetROMReference(segment);
     }
     else if (deviceIndex > 16)
     {
         // this should never happen - requested memory from device index that cannot exist.
         segment.SetMemoryReference(null);
         segment.Reference = MemoryReferenceInfo.None;
         AddSegmentToReferences(segment);
     }
     else
     {
         // request memory from device in slot index.
         if (m_Devices[deviceIndex - 1] == null)
         {
             segment.SetMemoryReference(null);
             segment.Reference = MemoryReferenceInfo.None;
         }
         else
         {
             segment.SetMemoryReference(m_Devices[deviceIndex - 1].GetMemoryInterface());
             segment.Reference = MemoryReferenceInfo.Device | (MemoryReferenceInfo)deviceIndex;
         }
         AddSegmentToReferences(segment);
     }
 }