Add the SPS chip

.gitignore

@@ -26,6 +26,9 @@
 # Visual Studio cache directory
 .vs/
 
+# Visual Studio Code directory 
+.vscode/
+
 # Gradle cache directory
 .gradle/
 
@@ -71,3 +74,6 @@ crashlytics-build.properties
 /[Aa]ssets/[Ss]treamingAssets/aa/*
 /.idea
 /.vsconfig
+
+# Why not gitignore the f****** projectversion
+ProjectSettings/ProjectVersion.txt

Assets/Build/DLS.unity

@@ -244,7 +244,7 @@ MonoBehaviour:
   openInMainMenu: 0
   testProjectName: MainTest
   openA: 1
-  chipToOpenA: BuzzTest
+  chipToOpenA: SPSTest
   chipToOpenB: TEST MergeSplit
   testVecA: {x: 100, y: 0.5333334}
   testVecB: {x: 1.71, y: 0.0025}

Assets/Scripts/Description/Helpers/ChipTypeHelper.cs

@@ -33,6 +33,8 @@ public static class ChipTypeHelper
 
 			{ ChipType.Buzzer, "BUZZER" },
 
+			{ ChipType.SPS, "SPS" },
+
 			// ---- Not really chips (but convenient to treat them as such anyway) ----
 
 			// ---- Inputs/Outputs ----

Assets/Scripts/Description/Types/SubTypes/ChipTypes.cs

@@ -47,7 +47,9 @@ public enum ChipType
 		BusTerminus_8Bit,
 
 		// ---- Audio ----
-		Buzzer
+		Buzzer,
 
+		// ---- Clock ----
+		SPS,
 	}
 }

Assets/Scripts/Game/Project/BuiltinChipCreator.cs

@@ -51,7 +51,9 @@ public static ChipDescription[] CreateAllBuiltinChipDescriptions()
 				CreateBus(PinBitCount.Bit8),
 				CreateBusTerminus(PinBitCount.Bit8),
 				// ---- Audio ----
-				CreateBuzzer()
+				CreateBuzzer(),
+				// ---- Clock ----
+				CreateSPSChip(),
 			};
 		}
 
@@ -81,6 +83,25 @@ static ChipDescription CreateBuzzer()
 
 			return CreateBuiltinChipDescription(ChipType.Buzzer, size, col, inputPins, null, null);
 		}
+		static ChipDescription CreateSPSChip()
+		{
+			Color col = new(0.4f, 0.3f, 0.3f);
+
+			PinDescription[] outputPins =
+			{
+				CreatePinDescription("SPCT_B", 5, PinBitCount.Bit8),
+				CreatePinDescription("SPCT_A", 4, PinBitCount.Bit8),
+				CreatePinDescription("SPS_B", 3, PinBitCount.Bit8),
+				CreatePinDescription("SPS_A", 2, PinBitCount.Bit8),
+				CreatePinDescription("SPS_OVERFLOW", 1, PinBitCount.Bit1),
+				CreatePinDescription("SPCT_OVERFLOW", 0, PinBitCount.Bit1),
+			};
+
+			float height = SubChipInstance.MinChipHeightForPins(outputPins, null);
+			Vector2 size = new(CalculateGridSnappedWidth(GridSize * 9), height);
+
+			return CreateBuiltinChipDescription(ChipType.SPS, size, col, null, outputPins);
+		}
 
 		static ChipDescription dev_CreateRAM_8()
 		{

Assets/Scripts/Simulation/Simulator.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Concurrent;
 using System.Diagnostics;
+using UnityEngine;
 using DLS.Description;
 using DLS.Game;
 using Random = System.Random;
@@ -506,6 +507,21 @@ static void ProcessBuiltinChip(SimChip chip)
 					audioState.RegisterNote(freqIndex, (uint)volumeIndex);
 					break;
 				}
+				case ChipType.SPS:
+				{
+					const int ByteMask = 0b11111111;
+					double tps = Project.ActiveProject.simAvgTicksPerSec;
+					ushort sps = (ushort)tps;
+					ushort spc = (ushort)stepsPerClockTransition;
+
+					PinState.Set(ref chip.OutputPins[5].State, tps >= 65536 ? PinState.LogicHigh : PinState.LogicLow);
+					PinState.Set(ref chip.OutputPins[4].State, stepsPerClockTransition > 65535 ? PinState.LogicHigh : PinState.LogicLow);
+					chip.OutputPins[3].State = (ushort)(sps & ByteMask);
+					chip.OutputPins[2].State = (ushort)((sps >> 8) & ByteMask);
+					chip.OutputPins[1].State = (ushort)(spc & ByteMask);
+					chip.OutputPins[0].State = (ushort)((spc >> 8) & ByteMask);
+					break;
+				}
 				// ---- Bus types ----
 				default:
 				{

TestData/Projects/MainTest/Chips/SPSTest.json

@@ -0,0 +1,185 @@
+{
+  "DLSVersion": "2.1.6",
+  "Name": "SPSTest",
+  "NameLocation": 0,
+  "ChipType": 0,
+  "Size": {
+    "x": 1.175,
+    "y": 3.5
+  },
+  "Colour": {
+    "r": 0.376221627,
+    "g": 0.949174643,
+    "b": 0.4645198,
+    "a": 1
+  },
+  "InputPins":[],
+  "OutputPins":[
+    {
+      "Name":"OUT",
+      "ID":908310544,
+      "Position":{
+        "x":1.125,
+        "y":0.6875
+      },
+      "BitCount":8,
+      "Colour":0,
+      "ValueDisplayMode":1
+    },
+    {
+      "Name":"OUT",
+      "ID":86585601,
+      "Position":{
+        "x":1.125,
+        "y":0.1875
+      },
+      "BitCount":8,
+      "Colour":0,
+      "ValueDisplayMode":1
+    },
+    {
+      "Name":"OUT",
+      "ID":1415148896,
+      "Position":{
+        "x":1.125,
+        "y":-0.3125
+      },
+      "BitCount":8,
+      "Colour":0,
+      "ValueDisplayMode":1
+    },
+    {
+      "Name":"OUT",
+      "ID":405999015,
+      "Position":{
+        "x":1.125,
+        "y":-0.8125
+      },
+      "BitCount":8,
+      "Colour":0,
+      "ValueDisplayMode":1
+    },
+    {
+      "Name":"OUT",
+      "ID":917260170,
+      "Position":{
+        "x":1.125,
+        "y":-1.3125
+      },
+      "BitCount":1,
+      "Colour":0,
+      "ValueDisplayMode":0
+    },
+    {
+      "Name":"OUT",
+      "ID":2003410447,
+      "Position":{
+        "x":1.125,
+        "y":-1.8125
+      },
+      "BitCount":1,
+      "Colour":0,
+      "ValueDisplayMode":0
+    }
+  ],
+  "SubChips":[
+    {
+      "Name":"SPS",
+      "ID":1380022051,
+      "Label":"",
+      "Position":{
+        "x":-1.25,
+        "y":-0.3125
+      },
+      "OutputPinColourInfo":[{"PinColour":0,"PinID":5},{"PinColour":0,"PinID":4},{"PinColour":0,"PinID":3},{"PinColour":0,"PinID":2},{"PinColour":0,"PinID":1},{"PinColour":0,"PinID":0}],
+      "InternalData":null
+    }
+  ],
+  "Wires":[
+    {
+      "SourcePinAddress":{
+        "PinID":5,
+        "PinOwnerID":1380022051
+      },
+      "TargetPinAddress":{
+        "PinID":0,
+        "PinOwnerID":908310544
+      },
+      "ConnectionType":0,
+      "ConnectedWireIndex":-1,
+      "ConnectedWireSegmentIndex":-1,
+      "Points":[{"x":0.0,"y":0.0},{"x":0.0,"y":0.0}]
+    },
+    {
+      "SourcePinAddress":{
+        "PinID":4,
+        "PinOwnerID":1380022051
+      },
+      "TargetPinAddress":{
+        "PinID":0,
+        "PinOwnerID":86585601
+      },
+      "ConnectionType":0,
+      "ConnectedWireIndex":-1,
+      "ConnectedWireSegmentIndex":-1,
+      "Points":[{"x":0.0,"y":0.0},{"x":0.0,"y":0.0}]
+    },
+    {
+      "SourcePinAddress":{
+        "PinID":3,
+        "PinOwnerID":1380022051
+      },
+      "TargetPinAddress":{
+        "PinID":0,
+        "PinOwnerID":1415148896
+      },
+      "ConnectionType":0,
+      "ConnectedWireIndex":-1,
+      "ConnectedWireSegmentIndex":-1,
+      "Points":[{"x":0.0,"y":0.0},{"x":0.0,"y":0.0}]
+    },
+    {
+      "SourcePinAddress":{
+        "PinID":2,
+        "PinOwnerID":1380022051
+      },
+      "TargetPinAddress":{
+        "PinID":0,
+        "PinOwnerID":405999015
+      },
+      "ConnectionType":0,
+      "ConnectedWireIndex":-1,
+      "ConnectedWireSegmentIndex":-1,
+      "Points":[{"x":0.0,"y":0.0},{"x":0.0,"y":0.0}]
+    },
+    {
+      "SourcePinAddress":{
+        "PinID":1,
+        "PinOwnerID":1380022051
+      },
+      "TargetPinAddress":{
+        "PinID":0,
+        "PinOwnerID":917260170
+      },
+      "ConnectionType":0,
+      "ConnectedWireIndex":-1,
+      "ConnectedWireSegmentIndex":-1,
+      "Points":[{"x":0.0,"y":0.0},{"x":0.0,"y":0.0}]
+    },
+    {
+      "SourcePinAddress":{
+        "PinID":0,
+        "PinOwnerID":1380022051
+      },
+      "TargetPinAddress":{
+        "PinID":0,
+        "PinOwnerID":2003410447
+      },
+      "ConnectionType":0,
+      "ConnectedWireIndex":-1,
+      "ConnectedWireSegmentIndex":-1,
+      "Points":[{"x":0.0,"y":0.0},{"x":0.0,"y":0.0}]
+    }
+  ],
+  "Displays": null
+}

TestData/Projects/MainTest/ProjectDescription.json

@@ -1,9 +1,9 @@
 {
   "ProjectName": "MainTest",
-  "DLSVersion_LastSaved": "2.1.5",
+  "DLSVersion_LastSaved": "2.1.6",
   "DLSVersion_EarliestCompatible": "2.0.0",
-  "CreationTime": "2025-03-14T18:23:30.404+01:00",
-  "LastSaveTime": "2025-05-04T09:15:41.061+02:00",
+  "CreationTime": "2025-03-15T00:23:30.404+07:00",
+  "LastSaveTime": "2025-05-31T16:34:51.885+07:00",
   "Prefs_MainPinNamesDisplayMode": 2,
   "Prefs_ChipPinNamesDisplayMode": 1,
   "Prefs_GridDisplayMode": 1,
@@ -62,7 +62,8 @@
     "RAM-sync",
     "TEST MergeSplit",
     "#",
-    "BuzzTest"
+    "BuzzTest",
+    "SPSTest"
   ],
   "StarredList":[
     {
@@ -96,27 +97,31 @@
     {
       "Name":"BuzzTest",
       "IsCollection":false
+    },
+    {
+      "Name":"SPSTest",
+      "IsCollection":false
     }
   ],
   "ChipCollections":[
     {
       "Chips":["NAND","AND","NOT","NOR","XOR","OR","KEY","CLOCK","3-STATE BUFFER"],
-      "IsToggledOpen":false,
+      "IsToggledOpen":true,
       "Name":"BASICS"
     },
     {
       "Chips":["IN-1","IN-4","IN-8","OUT-1","OUT-4","OUT-8"],
-      "IsToggledOpen":false,
+      "IsToggledOpen":true,
       "Name":"IN/OUT"
     },
     {
       "Chips":["1-4BIT","1-8BIT","4-8BIT","8-4BIT","8-1BIT","4-1BIT"],
-      "IsToggledOpen":false,
+      "IsToggledOpen":true,
       "Name":"MERGE/SPLIT"
     },
     {
       "Chips":["7-SEGMENT","DECIMAL-4","DECIMAL-8","DOT DISPLAY","RGB DISPLAY","LED"],
-      "IsToggledOpen":false,
+      "IsToggledOpen":true,
       "Name":"DISPLAY"
     },
     {
@@ -131,7 +136,7 @@
     },
     {
       "Chips":["D-LATCH","FLIP-FLOP","OR-8","MEM-1","NOT-8","AND(8,1)","MUX-8","PC","BUF-8","ALU-8","DECODE-3","AND-3","CONTROL UNIT","TOGGLE","FLAGS","DISP-7","demo","7-SEGMENT DRIVER","DABBLE","LSB","LSHIFT-8","DOUBLE DABBLE","ALU","BUS BUFFER","MEM-256","REGISTER-8","XNOR","EQUALS-8","ADDER-4","DECODER-2","ADDER-8","ADDER","MEM-16","REGISTER-1","AND-8","RAM-256×8 (async)","ROM 256×16"],
-      "IsToggledOpen":false,
+      "IsToggledOpen":true,
       "Name":"KEEP"
     },
     {
@@ -140,7 +145,7 @@
       "Name":"TEST"
     },
     {
-      "Chips":["PULSE","TEST MergeSplit"],
+      "Chips":["PULSE","TEST MergeSplit","BUZZER","SPS","#","BuzzTest","SPSTest"],
       "IsToggledOpen":true,
       "Name":"OTHER"
     }