ZXHawk: Disk Drive code tidy

BizHawk.Emulation.Cores/Computers/SinclairSpectrum/Hardware/Disk/NECUPD765.FDD.cs

@@ -227,12 +227,6 @@ namespace BizHawk.Emulation.Cores.Computers.SinclairSpectrum
             /// </summary>
             public bool FLAG_WRITEPROTECT = false;            
 
-            /// <summary>
-            /// Storage for recal steps
-            /// One step for each indexpulse (track index) until track 0
-            /// </summary>
-            //public int RecalibrationCounter;
-
             /// <summary>
             /// Storage for seek steps
             /// One step for each indexpulse (track index) until seeked track
@@ -311,21 +305,6 @@ namespace BizHawk.Emulation.Cores.Computers.SinclairSpectrum
             /// </summary>
             public int SectorIndex;
 
-            /// <summary>
-            /// The current command that the drive is processing
-            /// </summary>
-            //public DriveMainState CurrentState = DriveMainState.None;
-
-            /// <summary>
-            /// Current seek state
-            /// </summary>
-            //public SeekSubState SeekState = SeekSubState.Idle;
-
-            /// <summary>
-            /// Seek int state
-            /// </summary>
-            //public SeekIntStatus SeekIntState = SeekIntStatus.Normal;
-
             /// <summary>
             /// The currently loaded floppy disk
             /// </summary>

BizHawk.Emulation.Cores/Computers/SinclairSpectrum/Hardware/Disk/NECUPD765.Timing.cs

@@ -95,7 +95,7 @@ namespace BizHawk.Emulation.Cores.Computers.SinclairSpectrum
             StatesPerDriveTick = TStatesPerDriveCycle;
 
         }
-
+        /*
         /// <summary>
         /// Called every cycle by the emulated machine
         /// Simulates the floppy drive and updates execution phase bits
@@ -117,6 +117,7 @@ namespace BizHawk.Emulation.Cores.Computers.SinclairSpectrum
 
             //RunDriveCycle();
         }
+        */
 
         /// <summary>
         /// Called by reads to the main status register