Cpu gui. not done, but works!

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

@@ -5,6 +5,7 @@ import net.brokenmoon.redcontrol.RedControl;
 import net.brokenmoon.redcontrol.api.Emulator;
 import net.brokenmoon.redcontrol.api.RCWorldBus;
 import net.brokenmoon.redcontrol.blocks.NetworkCarrier;
+import net.minecraft.block.Block;
 import net.minecraft.block.BlockState;
 import net.minecraft.nbt.NbtCompound;
 import net.minecraft.network.listener.ClientPlayPacketListener;
@@ -80,18 +81,21 @@ public class CpuEntity extends Peripheral{
         isResetting = true;
         isReset = false;
         resetTimer = 5;
+        world.updateListeners(pos, this.getCachedState(), this.getCachedState(), Block.NOTIFY_LISTENERS);
     }
 
     public void stop() {
         isRunning = false;
         isResetting = false;
         isReset = false;
+        world.updateListeners(pos, this.getCachedState(), this.getCachedState(), Block.NOTIFY_LISTENERS);
     }
 
     public void start() {
         isRunning = true;
         isResetting = false;
         isReset = false;
+        world.updateListeners(pos, this.getCachedState(), this.getCachedState(), Block.NOTIFY_LISTENERS);
     }
 
     public void step() {

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

@@ -49,12 +49,6 @@ public class CpuBlock extends NetworkCarrier {
     public ActionResult onUse(BlockState state, World world, BlockPos pos, PlayerEntity player, Hand hand, BlockHitResult hit) {
         super.onUse(state,world,pos,player,hand,hit);
         if (!world.isClient) {
-            CpuEntity peripheral = (CpuEntity) world.getBlockEntity(pos);
-            player.sendMessage(Text.literal("Cpu Debug: "), false);
-            player.sendMessage(Text.literal("  " + Integer.toHexString(peripheral.getBus().hashCode())), false);
-            player.sendMessage(Text.literal("  " + Integer.toHexString(peripheral.core.cpu.getBus().getRedBus().hashCode())), false);
-            player.sendMessage(Text.literal("  " + Integer.toHexString(peripheral.i)), false);
-            player.sendMessage(Text.literal("  " + peripheral.core.isWaitingOnInterrupt()), false);
             PacketByteBuf byteBuf = PacketByteBufs.create();
             byteBuf.writeBlockPos(pos);
             ServerPlayNetworking.send((ServerPlayerEntity) player, RedControlNetworking.CPUGUI_PACKET_ID,byteBuf);