okay I think this will work (I hope I dont break EVERYTHING)

src/main/java/net/brokenmoon/redcontrol/RedControl.java

@@ -46,10 +46,10 @@ public class RedControl implements ModInitializer {
 		LOGGER.info("Initializing RedControl!");
 		Registry.register(Registries.BLOCK, new Identifier("redcontrol", "cpu"), CPU);
 		Registry.register(Registries.BLOCK, new Identifier("redcontrol", "monitor"), MONITOR);
-		Registry.register(Registries.BLOCK, new Identifier("redcontrol", "drive"), DRIVE);
+		Registry.register(Registries.BLOCK, new Identifier("redcontrol", "disk_drive"), DRIVE);
 		Registry.register(Registries.ITEM, new Identifier("redcontrol", "cpu"), new BlockItem(CPU, new FabricItemSettings()));
 		Registry.register(Registries.ITEM, new Identifier("redcontrol", "monitor"), new BlockItem(MONITOR, new FabricItemSettings()));
-		Registry.register(Registries.ITEM, new Identifier("redcontrol", "drive"), new BlockItem(DRIVE, new FabricItemSettings()));
+		Registry.register(Registries.ITEM, new Identifier("redcontrol", "disk_drive"), new BlockItem(DRIVE, new FabricItemSettings()));
 
 	}
 }

src/main/java/net/brokenmoon/redcontrol/api/Emulator.java

@@ -1,5 +1,6 @@
 package net.brokenmoon.redcontrol.api;
 
+import com.simon816.j65el02.Bus;
 import com.simon816.j65el02.Cpu;
 import com.simon816.j65el02.CpuState;
 import com.simon816.j65el02.device.Memory;
@@ -20,11 +21,12 @@ public class Emulator {
     public Emulator(RedBus bus){
         this.bus = bus;
         cpu = new Cpu();
-        cpu.setBus(new TempBus(bus));
+        cpu.setLogCallback(new LogConsumer());
+        cpu.setBus(new Bus(bus));
         ram = new Memory(0x0000, 0x2000 - 1, ((CpuAccessor)cpu).getRedBusState());
         try {
-            ram.loadFromFile(Paths.get("/home/astoria/code/java/mods/RedControl/src/main/resources/assets/redcontrol/image/rpcboot.bin"),0x00, 0x400);
-            ram.loadFromFile(Paths.get("/home/astoria/code/java/mods/RedControl/src/main/resources/assets/redcontrol/image/redforth.img"), 0x400, 0x100);
+            ram.loadFromFile(Paths.get("/home/astoria/code/java/mods/RedControl/src/main/resources/assets/redcontrol/image/rpcboot.bin"),0x400, 0x100);
+
         } catch (IOException e) {
             throw new RuntimeException(e);
         }
@@ -32,7 +34,6 @@ public class Emulator {
         cpu.reset();
         ram.write(0, 2, ((CpuAccessor)cpu).getRedBusState());
         ram.write(1, 1, ((CpuAccessor)cpu).getRedBusState());
-        System.out.println("Emulator made");
     }
 
     public RedBus getBus() {
@@ -40,7 +41,6 @@ public class Emulator {
     }
 
     public void setBus(RedBus bus) {
-        RedControl.LOGGER.info("Setting Emulator bus");
         this.bus = bus;
         ((BusAccessor)this.cpu.getBus()).setRedBus(bus);
     }
@@ -56,9 +56,6 @@ public class Emulator {
     public void step() {
         if(!isWaitingOnInterrupt()) {
             CpuState state = ((CpuAccessor)this.cpu).getState();
-            if (state.pc != state.brk) {
-                RedControl.LOGGER.trace(state.toTraceEvent());
-            }
             this.cpu.step();
             this.cpu.getBus().update(((CpuAccessor)cpu).getRedBusState());
         }

src/main/java/net/brokenmoon/redcontrol/api/LogConsumer.java

@@ -0,0 +1,12 @@
+package net.brokenmoon.redcontrol.api;
+
+import net.brokenmoon.redcontrol.RedControl;
+
+import java.util.function.IntConsumer;
+
+public class LogConsumer implements IntConsumer {
+    @Override
+    public void accept(int value) {
+        RedControl.LOGGER.info("Cpu MMU Logger: " + value);
+    }
+}

src/main/java/net/brokenmoon/redcontrol/api/TempBus.java

@@ -1,27 +0,0 @@
-package net.brokenmoon.redcontrol.api;
-
-import com.simon816.j65el02.Bus;
-import com.simon816.j65el02.device.Device;
-import com.simon816.j65el02.device.RedBus;
-import com.simon816.j65el02.device.RedBusState;
-import net.brokenmoon.redcontrol.RedControl;
-
-public class TempBus extends Bus {
-    public TempBus(RedBus redBus) {
-        super(redBus);
-    }
-
-    @Override
-    public void write(int address, int data, RedBusState state) {
-        Device device = findDevice(address,state);
-        //RedControl.LOGGER.info("Writing to bus with device " + device + "at address " + (address - device.startAddress(state))  + " with data " + data + " with target " + state.activeDeviceId + " and redbus offset of " + state.offset);
-        device.write(address - device.startAddress(state) % 0x2000, data, state);
-    }
-
-    @Override
-    public int read(int address, boolean cpuAccess, RedBusState state) {
-        Device device = findDevice(address,state);
-        //RedControl.LOGGER.info("Reading from bus with device " + device + "at address " + (address - device.startAddress(state))  + " with target " + state.activeDeviceId + " and redbus offset of " + state.offset);
-        return device.read(address - device.startAddress(state) % 0x2000, cpuAccess, state) & 0xff;
-    }
-}

src/main/java/net/brokenmoon/redcontrol/api/TempRedBus.java

@@ -1,33 +0,0 @@
-package net.brokenmoon.redcontrol.api;
-
-import com.simon816.j65el02.device.RedBus;
-import com.simon816.j65el02.device.RedBusState;
-import net.brokenmoon.redcontrol.RedControl;
-
-public class TempRedBus extends RedBus {
-
-    @Override
-    public void write(int address, int data, RedBusState state) {
-        RedControl.LOGGER.info("Writing at " + address);
-        if (!state.enabled) {
-            return;
-        }
-        Peripheral peripheral = this.peripherals[state.activeDeviceId];
-        if (peripheral != null) {
-            peripheral.write(address, data & 0xff);
-        }
-    }
-
-    @Override
-    public int read(int address, boolean cpuAccess, RedBusState state) {
-        RedControl.LOGGER.info("Reading at " + address);
-        if (!state.enabled) {
-            return 0;
-        }
-        Peripheral peripheral = this.peripherals[state.activeDeviceId];
-        if (peripheral != null) {
-            return peripheral.read(address);
-        }
-        return 0;
-    }
-}

src/main/java/net/brokenmoon/redcontrol/blockentities/CpuEntity.java

@@ -4,20 +4,15 @@ import com.simon816.j65el02.device.RedBus;
 import net.brokenmoon.redcontrol.RedControl;
 import net.brokenmoon.redcontrol.api.Emulator;
 import net.brokenmoon.redcontrol.api.RCWorldBus;
-import net.brokenmoon.redcontrol.api.TempRedBus;
 import net.minecraft.block.BlockState;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.World;
 
-import java.io.IOException;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-
 public class CpuEntity extends Peripheral{
     public int i = 0;
 
     public boolean notTicked = true;
-    public Emulator core = new Emulator(new TempRedBus());
+    public Emulator core = new Emulator(new RedBus());
 
     private int defaultMonitorId = 1;
     private int defaultDriveId = 2;
@@ -27,7 +22,6 @@ public class CpuEntity extends Peripheral{
 
     public static void tick(World world, BlockPos pos, BlockState state, CpuEntity be) {
         if(be.notTicked) {
-            be.reset();
             be.notTicked = false;
         }
         for(int i = 0; i < 500; i++)

src/main/java/net/brokenmoon/redcontrol/blockentities/DriveEntity.java

@@ -60,7 +60,6 @@ public class DriveEntity extends Peripheral{
 
     @Override
     public int read(int address) {
-        RedControl.LOGGER.info("Drive Reading");
         switch (address) {
             case 0x80: // Sector number (lo)
                 return this.sector & 0xff;

src/main/java/net/brokenmoon/redcontrol/blockentities/MonitorEntity.java

@@ -47,7 +47,6 @@ public class MonitorEntity extends Peripheral {
 
     @Override
     public void write(int address, int data) {
-        RedControl.LOGGER.info("Monitor Writing");
         switch (address) {
             case 0x00:
                 this.accessRow = data;
@@ -146,7 +145,6 @@ public class MonitorEntity extends Peripheral {
 
     @Override
     public void update() {
-        RedControl.LOGGER.info("MONITOR UPDATED");
         int maxWidth = Math.min(WIDTH, this.blitWidth + this.blitXOffset);
         int maxHeight = Math.min(HEIGHT, this.blitHeight + this.blitYOffset);
 

src/main/java/net/brokenmoon/redcontrol/blocks/NetworkCarrier.java

@@ -2,13 +2,15 @@ package net.brokenmoon.redcontrol.blocks;
 
 import com.simon816.j65el02.device.RedBus;
 import net.brokenmoon.redcontrol.api.RCWorldBus;
-import net.brokenmoon.redcontrol.api.TempRedBus;
 import net.brokenmoon.redcontrol.blockentities.Peripheral;
 import net.brokenmoon.redcontrol.mixin.RedBusAccessor;
 import net.minecraft.block.*;
 import net.minecraft.entity.LivingEntity;
 import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.item.ItemPlacementContext;
 import net.minecraft.item.ItemStack;
+import net.minecraft.state.StateManager;
+import net.minecraft.state.property.Properties;
 import net.minecraft.text.Text;
 import net.minecraft.util.ActionResult;
 import net.minecraft.util.Hand;
@@ -38,7 +40,8 @@ public abstract class NetworkCarrier extends BlockWithEntity implements BlockEnt
     @Override
     public void onStateReplaced(BlockState state, World world, BlockPos pos, BlockState newState, boolean moved) {
         if(state.hasBlockEntity() && world.getBlockEntity(pos) instanceof Peripheral){
-            ((Peripheral) world.getBlockEntity(pos)).getBus().setValid(false);
+            if(((Peripheral) world.getBlockEntity(pos)).getBus() != null)
+                ((Peripheral) world.getBlockEntity(pos)).getBus().setValid(false);
         }
         if (state.hasBlockEntity() && !state.isOf(newState.getBlock())) {
             world.removeBlockEntity(pos);
@@ -56,7 +59,7 @@ public abstract class NetworkCarrier extends BlockWithEntity implements BlockEnt
         Block worldBlock = world.getBlockState(pos).getBlock();
         if(world.getBlockEntity(pos) instanceof Peripheral){
             Peripheral entityBlock = (Peripheral) world.getBlockEntity(pos);
-            RCWorldBus bus = new RCWorldBus(new TempRedBus(), world, pos);
+            RCWorldBus bus = new RCWorldBus(new RedBus(), world, pos);
             entityBlock.setBus(bus);
             entityBlock.getBus().setValid(true);
             floodBus(entityBlock.getBus(), world, pos);
@@ -98,4 +101,15 @@ public abstract class NetworkCarrier extends BlockWithEntity implements BlockEnt
 
         return ActionResult.SUCCESS;
     }
+
+    @Override
+    protected void appendProperties(StateManager.Builder<Block, BlockState> builder) {
+        builder.add(Properties.HORIZONTAL_FACING);
+    }
+
+    @Override
+    public BlockState getPlacementState(ItemPlacementContext ctx) {
+        return super.getPlacementState(ctx).with(Properties.HORIZONTAL_FACING, ctx.getHorizontalPlayerFacing().getOpposite());
+    }
+
 }

src/main/resources/assets/redcontrol/blockstates/cpu.json

@@ -0,0 +1,8 @@
+{
+  "variants": {
+    "facing=north": { "model": "redcontrol:block/cpu", "uvlock": false },
+    "facing=east":  { "model": "redcontrol:block/cpu", "y":  90, "uvlock": false },
+    "facing=south": { "model": "redcontrol:block/cpu", "y": 180, "uvlock": false },
+    "facing=west":  { "model": "redcontrol:block/cpu", "y": 270, "uvlock": false }
+  }
+}

src/main/resources/assets/redcontrol/blockstates/disk_drive.json

@@ -0,0 +1,8 @@
+{
+  "variants": {
+    "facing=north": { "model": "redcontrol:block/disk_drive", "uvlock": false },
+    "facing=east":  { "model": "redcontrol:block/disk_drive", "y":  90, "uvlock": false },
+    "facing=south": { "model": "redcontrol:block/disk_drive", "y": 180, "uvlock": false },
+    "facing=west":  { "model": "redcontrol:block/disk_drive", "y": 270, "uvlock": false }
+  }
+}

src/main/resources/assets/redcontrol/blockstates/monitor.json

@@ -0,0 +1,8 @@
+{
+  "variants": {
+    "facing=north": { "model": "redcontrol:block/monitor", "uvlock": false },
+    "facing=east":  { "model": "redcontrol:block/monitor", "y":  90, "uvlock": false },
+    "facing=south": { "model": "redcontrol:block/monitor", "y": 180, "uvlock": false },
+    "facing=west":  { "model": "redcontrol:block/monitor", "y": 270, "uvlock": false }
+  }
+}

src/main/resources/assets/redcontrol/models/block/cpu.json

@@ -0,0 +1,23 @@
+{   "parent": "block/block",
+  "textures": {
+    "front": "redcontrol:block/cpu",
+    "left": "redcontrol:block/monitor_left",
+    "right": "redcontrol:block/monitor_right",
+    "back": "redcontrol:block/monitor_back",
+    "top": "redcontrol:block/monitor_bottom",
+    "bottom": "redcontrol:block/monitor_top"
+  },
+  "elements": [
+    {   "from": [ 0, 0, 0 ],
+      "to": [  16, 16, 16 ],
+      "faces": {
+        "down":  { "texture": "#bottom", "cullface": "down" },
+        "up":    { "texture": "#top",    "cullface": "up" },
+        "north": { "texture": "#front",   "cullface": "north" },
+        "south": { "texture": "#back",   "cullface": "south" },
+        "west":  { "texture": "#right",   "cullface": "west" },
+        "east":  { "texture": "#left",   "cullface": "east" }
+      }
+    }
+  ]
+}

src/main/resources/assets/redcontrol/models/block/disk_drive.json

@@ -0,0 +1,23 @@
+{   "parent": "block/block",
+  "textures": {
+    "front": "redcontrol:block/disk_drive",
+    "left": "redcontrol:block/monitor_left",
+    "right": "redcontrol:block/monitor_right",
+    "back": "redcontrol:block/monitor_back",
+    "top": "redcontrol:block/monitor_bottom",
+    "bottom": "redcontrol:block/monitor_top"
+  },
+  "elements": [
+    {   "from": [ 0, 0, 0 ],
+      "to": [  16, 16, 16 ],
+      "faces": {
+        "down":  { "texture": "#bottom", "cullface": "down" },
+        "up":    { "texture": "#top",    "cullface": "up" },
+        "north": { "texture": "#front",   "cullface": "north" },
+        "south": { "texture": "#back",   "cullface": "south" },
+        "west":  { "texture": "#right",   "cullface": "west" },
+        "east":  { "texture": "#left",   "cullface": "east" }
+      }
+    }
+  ]
+}

src/main/resources/assets/redcontrol/models/block/monitor.json

@@ -0,0 +1,23 @@
+{   "parent": "block/block",
+  "textures": {
+    "front": "redcontrol:block/monitor_front",
+    "left": "redcontrol:block/monitor_left",
+    "right": "redcontrol:block/monitor_right",
+    "back": "redcontrol:block/monitor_back",
+    "top": "redcontrol:block/monitor_bottom",
+    "bottom": "redcontrol:block/monitor_top"
+  },
+  "elements": [
+    {   "from": [ 0, 0, 0 ],
+      "to": [  16, 16, 16 ],
+      "faces": {
+        "down":  { "texture": "#bottom", "cullface": "down" },
+        "up":    { "texture": "#top",    "cullface": "up" },
+        "north": { "texture": "#front",   "cullface": "north" },
+        "south": { "texture": "#back",   "cullface": "south" },
+        "west":  { "texture": "#right",   "cullface": "west" },
+        "east":  { "texture": "#left",   "cullface": "east" }
+      }
+    }
+  ]
+}

src/main/resources/assets/redcontrol/models/item/cpu.json

@@ -0,0 +1,3 @@
+{
+  "parent": "redcontrol:block/cpu"
+}

src/main/resources/assets/redcontrol/models/item/disk_drive.json

@@ -0,0 +1,3 @@
+{
+  "parent": "redcontrol:block/disk_drive"
+}

src/main/resources/assets/redcontrol/models/item/monitor.json

@@ -0,0 +1,3 @@
+{
+  "parent": "redcontrol:block/monitor"
+}