From 0039b064659136aa467e71b10171dedea1e339dc Mon Sep 17 00:00:00 2001
From: Adrian Conlon <98398945+AdrianConlon@users.noreply.github.com>
Date: Sun, 30 Jun 2024 15:06:46 +0100
Subject: [PATCH] Couple of hacked Z80 disassembler changes

---
 Z80/Disassembler.cs            | 8 ++++++++
 Z80/Z80.FuseTest/TestRunner.cs | 6 ++++++
 2 files changed, 14 insertions(+)

diff --git a/Z80/Disassembler.cs b/Z80/Disassembler.cs
index 75a8a40..1b6ef31 100644
--- a/Z80/Disassembler.cs
+++ b/Z80/Disassembler.cs
@@ -222,6 +222,14 @@ namespace EightBit
                 case 1:
                     switch (z)
                     {
+                        case 0:
+                            specification = $"IN {this.R(y)}, (C)";
+                            break;
+
+                        case 1:
+                            specification = $"OUT (C), {this.R(y)}";
+                            break;
+
                         case 2:
                             switch (q)
                             {
diff --git a/Z80/Z80.FuseTest/TestRunner.cs b/Z80/Z80.FuseTest/TestRunner.cs
index 1257b34..9221042 100644
--- a/Z80/Z80.FuseTest/TestRunner.cs
+++ b/Z80/Z80.FuseTest/TestRunner.cs
@@ -33,12 +33,14 @@ namespace Fuse
         private readonly EightBit.Ram ram = new EightBit.Ram(0x10000);
         private readonly EightBit.InputOutput ports = new EightBit.InputOutput();
         private readonly EightBit.Z80 cpu;
+        private readonly EightBit.Disassembler disassembler;
 
         private int totalCycles = 0;
 
         public TestRunner(Test<RegisterState> test, Result<RegisterState> result)
         {
             this.cpu = new EightBit.Z80(this, this.ports);
+            this.disassembler = new EightBit.Disassembler(this);
             this.test = test ?? throw new ArgumentNullException(nameof(test));
             this.result = result ?? throw new ArgumentNullException(nameof(result));
 
@@ -388,6 +390,10 @@ namespace Fuse
                     var output = $"**** IM, Expected: {expectedState.IM}, Got: {this.cpu.IM}";
                     System.Console.Error.WriteLine(output);
                 }
+
+                this.cpu.PC.Word = this.test.RegisterState.Registers[(int)Register.PC].Word;
+                var disassembled = this.disassembler.Disassemble(this.cpu);
+                System.Console.Error.WriteLine(disassembled);
             }
         }