Merge pull request 'master' (#26) from Alienjack/AxibugEmuOnline:master into master

Reviewed-on: #26

.gitignore

@@ -14,3 +14,6 @@
 /AxibugEmuOnline.Client/ProjectSettings/AutoStreamingSettings.asset
 /AxibugEmuOnline.Client/Logs
 /virtuanessrc097-master/save
+/virtuanessrc097-master/.vs
+/virtuanessrc097-master/Debug
+/virtuanessrc097-master/VirtuaNES.ini

AxibugEmuOnline.Client/Assets/Scene/EmuTest.unity

@@ -323,6 +323,10 @@ PrefabInstance:
       propertyPath: m_LocalEulerAnglesHint.z
       value: 0
       objectReference: {fileID: 0}
+    - target: {fileID: 4232056521131536012, guid: f8bea3f8aa351bb46ada33b2274729ea, type: 3}
+      propertyPath: RomName
+      value: tortoise4.nes
+      objectReference: {fileID: 0}
     - target: {fileID: 4232056521131536013, guid: f8bea3f8aa351bb46ada33b2274729ea, type: 3}
       propertyPath: m_Name
       value: NesEmulator

AxibugEmuOnline.Client/Assets/Script/NesEmulator/AudioProvider.cs

@@ -1,16 +1,17 @@
-using System;
+using UnityEngine;
-using System.Diagnostics;
-using UnityEngine;
 using VirtualNes.Core;
 
+namespace AxibugEmuOnline.Client
+{
     public class AudioProvider : MonoBehaviour
     {
+        public NesEmulator NesEmu;
+
         [SerializeField]
         private AudioSource m_as;
 
         private SoundBuffer _buffer = new SoundBuffer(4096);
-
+        public void Start()
-    public void Initialize()
         {
             var dummy = AudioClip.Create("dummy", 1, 1, AudioSettings.outputSampleRate, false);
 
@@ -25,7 +26,9 @@ public class AudioProvider : MonoBehaviour
         {
             int step = channels;
 
-        var bufferCount = _buffer.Available();
+            if (NesEmu == null || NesEmu.NesCore == null) return;
+
+            ProcessSound(NesEmu.NesCore, (uint)(data.Length / channels));
 
             for (int i = 0; i < data.Length; i += step)
             {
@@ -36,12 +39,13 @@ public class AudioProvider : MonoBehaviour
                 data[i] = rawFloat;
                 for (int fill = 1; fill < step; fill++)
                     data[i + fill] = rawFloat;
-
             }
         }
 
-    public void ProcessSound(NES nes)
+        void ProcessSound(NES nes, uint feedCount)
         {
-        nes.apu.Process(_buffer, (uint)(Supporter.Config.sound.nRate * Time.deltaTime));
+            nes.apu.Process(_buffer, feedCount);
         }
     }
+
+}

AxibugEmuOnline.Client/Assets/Script/NesEmulator/CoreSupporter.cs

@@ -98,5 +98,11 @@ namespace AxibugEmuOnline.Client
             var db = Resources.Load<RomDB>("NES/ROMDB");
             return db.GetMapperNo(rom.GetPROM_CRC(), out mapperNo);
         }
+
+        public ControllerState GetControllerState()
+        {
+            var mapper = NesControllerMapper.Get();
+            return mapper.CreateState();
+        }
     }
 }

AxibugEmuOnline.Client/Assets/Script/NesEmulator/NesControllerMapper.cs

@@ -0,0 +1,124 @@
+using System;
+using System.IO;
+using UnityEngine;
+using VirtualNes.Core;
+
+namespace AxibugEmuOnline.Client
+{
+    public class NesControllerMapper
+    {
+        private static readonly string ConfigFilePath = $"{Application.persistentDataPath}/NES/ControllerMapper.json";
+
+        public MapperSetter Player1 = new MapperSetter();
+        public MapperSetter Player2 = new MapperSetter();
+        public MapperSetter Player3 = new MapperSetter();
+        public MapperSetter Player4 = new MapperSetter();
+
+        public NesControllerMapper()
+        {
+            Player1.UP.keyCode = KeyCode.W;
+            Player1.DOWN.keyCode = KeyCode.S;
+            Player1.LEFT.keyCode = KeyCode.A;
+            Player1.RIGHT.keyCode = KeyCode.D;
+            Player1.B.keyCode = KeyCode.J;
+            Player1.A.keyCode = KeyCode.K;
+            Player1.SELECT.keyCode = KeyCode.V;
+            Player1.START.keyCode = KeyCode.B;
+        }
+
+        public void Save()
+        {
+            var jsonStr = JsonUtility.ToJson(this);
+            File.WriteAllText(ConfigFilePath, jsonStr);
+        }
+
+        public ControllerState CreateState()
+        {
+            var state1 = Player1.GetButtons();
+            var state2 = Player2.GetButtons();
+            var state3 = Player3.GetButtons();
+            var state4 = Player4.GetButtons();
+
+            return new ControllerState(state1, state2, state3, state4);
+        }
+
+        private static NesControllerMapper s_setting;
+        public static NesControllerMapper Get()
+        {
+            if (s_setting == null)
+            {
+                try
+                {
+                    var json = File.ReadAllText($"{Application.persistentDataPath}/Nes/ControllerMapper.json");
+                    s_setting = JsonUtility.FromJson<NesControllerMapper>(json);
+                }
+                catch
+                {
+                    s_setting = new NesControllerMapper();
+                }
+            }
+
+            return s_setting;
+        }
+
+        [Serializable]
+        public class Mapper
+        {
+            public EnumButtonType buttonType;
+            public KeyCode keyCode;
+
+            public Mapper(EnumButtonType buttonType)
+            {
+                this.buttonType = buttonType;
+            }
+        }
+
+        [Serializable]
+        public class MapperSetter
+        {
+            public Mapper UP = new Mapper(EnumButtonType.UP);
+            public Mapper DOWN = new Mapper(EnumButtonType.DOWN);
+            public Mapper LEFT = new Mapper(EnumButtonType.LEFT);
+            public Mapper RIGHT = new Mapper(EnumButtonType.RIGHT);
+            public Mapper A = new Mapper(EnumButtonType.A);
+            public Mapper B = new Mapper(EnumButtonType.B);
+            public Mapper SELECT = new Mapper(EnumButtonType.SELECT);
+            public Mapper START = new Mapper(EnumButtonType.START);
+            public Mapper MIC = new Mapper(EnumButtonType.MIC);
+
+            public EnumButtonType GetButtons()
+            {
+                EnumButtonType res = 0;
+
+                if (Input.GetKey(UP.keyCode))
+                    res |= EnumButtonType.UP;
+
+                if (Input.GetKey(DOWN.keyCode))
+                    res |= EnumButtonType.DOWN;
+
+                if (Input.GetKey(LEFT.keyCode))
+                    res |= EnumButtonType.LEFT;
+
+                if (Input.GetKey(RIGHT.keyCode))
+                    res |= EnumButtonType.RIGHT;
+
+                if (Input.GetKey(A.keyCode))
+                    res |= EnumButtonType.A;
+
+                if (Input.GetKey(B.keyCode))
+                    res |= EnumButtonType.B;
+
+                if (Input.GetKey(SELECT.keyCode))
+                    res |= EnumButtonType.SELECT;
+
+                if (Input.GetKey(START.keyCode))
+                    res |= EnumButtonType.START;
+
+                if (Input.GetKey(MIC.keyCode))
+                    res |= EnumButtonType.MIC;
+
+                return res;
+            }
+        }
+    }
+}

AxibugEmuOnline.Client/Assets/Script/NesEmulator/NesControllerMapper.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: 66fc8233a79cd254f8d005452dcd4ac0
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

AxibugEmuOnline.Client/Assets/Script/NesEmulator/NesEmulator.cs

@@ -9,15 +9,24 @@ namespace AxibugEmuOnline.Client
 {
     public class NesEmulator : MonoBehaviour
     {
-        private NES m_nesIns;
+        public NES NesCore { get; private set; }
 
         public VideoProvider VideoProvider;
         public AudioProvider AudioProvider;
 
+#if UNITY_EDITOR
+        public string RomName;
+#endif
+
         private void Start()
         {
             Application.targetFrameRate = 60;
-            StartGame("tstd2.nes");
+            VideoProvider.NesEmu = this;
+            AudioProvider.NesEmu = this;
+
+#if UNITY_EDITOR
+            StartGame(RomName);
+#endif
         }
 
         public void StartGame(string romName)
@@ -29,33 +38,32 @@ namespace AxibugEmuOnline.Client
 
             try
             {
-                m_nesIns = new NES(romName);
+                NesCore = new NES(romName);
             }
             catch (Exception ex)
             {
-                m_nesIns = null;
+                NesCore = null;
                 Debug.LogError(ex);
             }
         }
 
         public void StopGame()
         {
-            m_nesIns?.Dispose();
+            NesCore?.Dispose();
-            m_nesIns = null;
+            NesCore = null;
         }
 
-
         private void Update()
         {
-            if (m_nesIns != null)
+            if (NesCore != null)
             {
-                m_nesIns.EmulateFrame(true);
+                var controlState = Supporter.GetControllerState();
+                NesCore.pad.Sync(controlState);
+                NesCore.EmulateFrame(true);
 
-                var screenBuffer = m_nesIns.ppu.GetScreenPtr();
+                var screenBuffer = NesCore.ppu.GetScreenPtr();
-                var lineColorMode = m_nesIns.ppu.GetLineColorMode();
+                var lineColorMode = NesCore.ppu.GetLineColorMode();
                 VideoProvider.SetDrawData(screenBuffer, lineColorMode, 256, 240);
-
-                AudioProvider.ProcessSound(m_nesIns);
             }
         }
 

AxibugEmuOnline.Client/Assets/Script/NesEmulator/NesEmulator.prefab

@@ -10,7 +10,7 @@ GameObject:
   m_Component:
   - component: {fileID: 4785916497946256520}
   - component: {fileID: 9003897287163669553}
-  - component: {fileID: 7558824780418593440}
+  - component: {fileID: 8726979175317618791}
   m_Layer: 0
   m_Name: AudioProvider
   m_TagString: Untagged
@@ -30,7 +30,7 @@ Transform:
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children: []
   m_Father: {fileID: 4232056521131536011}
-  m_RootOrder: 1
+  m_RootOrder: 2
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!114 &9003897287163669553
 MonoBehaviour:
@@ -44,8 +44,8 @@ MonoBehaviour:
   m_Script: {fileID: 11500000, guid: a6a09b6a4cf4c2d4f994a13fd7e89d6f, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  m_as: {fileID: 7558824780418593440}
+  m_as: {fileID: 8726979175317618791}
---- !u!82 &7558824780418593440
+--- !u!82 &8726979175317618791
 AudioSource:
   m_ObjectHideFlags: 0
   m_CorrespondingSourceObject: {fileID: 0}
@@ -141,6 +141,78 @@ AudioSource:
     m_PreInfinity: 2
     m_PostInfinity: 2
     m_RotationOrder: 4
+--- !u!1 &3545890545112170401
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 1038087993597378172}
+  - component: {fileID: 3032498056073774270}
+  - component: {fileID: 634277252673086327}
+  m_Layer: 5
+  m_Name: Viewer
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 0
+--- !u!224 &1038087993597378172
+RectTransform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 3545890545112170401}
+  m_LocalRotation: {x: 1, y: 0, z: 0, w: 0}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_Children: []
+  m_Father: {fileID: 4232056520494431727}
+  m_RootOrder: 1
+  m_LocalEulerAnglesHint: {x: 180, y: 0, z: 0}
+  m_AnchorMin: {x: 0, y: 1}
+  m_AnchorMax: {x: 0, y: 1}
+  m_AnchoredPosition: {x: 0, y: 0}
+  m_SizeDelta: {x: 128, y: 256}
+  m_Pivot: {x: 0, y: 0}
+--- !u!222 &3032498056073774270
+CanvasRenderer:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 3545890545112170401}
+  m_CullTransparentMesh: 1
+--- !u!114 &634277252673086327
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 3545890545112170401}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: 1344c3c82d62a2a41a3576d8abb8e3ea, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  m_Material: {fileID: 0}
+  m_Color: {r: 1, g: 1, b: 1, a: 1}
+  m_RaycastTarget: 1
+  m_RaycastPadding: {x: 0, y: 0, z: 0, w: 0}
+  m_Maskable: 1
+  m_OnCullStateChanged:
+    m_PersistentCalls:
+      m_Calls: []
+  m_Texture: {fileID: 8400000, guid: ffe34aaf87e4b9942b4c2ac05943d444, type: 2}
+  m_UVRect:
+    serializedVersion: 2
+    x: 0
+    y: 0
+    width: 1
+    height: 1
 --- !u!1 &4232056520112715746
 GameObject:
   m_ObjectHideFlags: 0
@@ -168,8 +240,7 @@ Transform:
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
   m_LocalPosition: {x: 0, y: 0, z: 0}
   m_LocalScale: {x: 1, y: 1, z: 1}
-  m_Children:
+  m_Children: []
-  - {fileID: 4232056520494431727}
   m_Father: {fileID: 4232056521131536011}
   m_RootOrder: 0
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
@@ -217,8 +288,9 @@ RectTransform:
   m_LocalScale: {x: 0, y: 0, z: 0}
   m_Children:
   - {fileID: 4232056521759880275}
-  m_Father: {fileID: 4232056520112715745}
+  - {fileID: 1038087993597378172}
-  m_RootOrder: 0
+  m_Father: {fileID: 4232056521131536011}
+  m_RootOrder: 3
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
   m_AnchorMin: {x: 0, y: 0}
   m_AnchorMax: {x: 0, y: 0}
@@ -315,7 +387,9 @@ Transform:
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children:
   - {fileID: 4232056520112715745}
+  - {fileID: 393435831810118449}
   - {fileID: 4785916497946256520}
+  - {fileID: 4232056520494431727}
   m_Father: {fileID: 0}
   m_RootOrder: 0
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
@@ -333,6 +407,7 @@ MonoBehaviour:
   m_EditorClassIdentifier: 
   VideoProvider: {fileID: 4232056520112715744}
   AudioProvider: {fileID: 9003897287163669553}
+  RomName: 
 --- !u!1 &4232056521759880276
 GameObject:
   m_ObjectHideFlags: 0
@@ -405,3 +480,47 @@ MonoBehaviour:
     y: 0
     width: 1
     height: 1
+--- !u!1 &7856060136050839404
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 393435831810118449}
+  - component: {fileID: 499856625911497759}
+  m_Layer: 0
+  m_Name: PatternViewer
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 0
+--- !u!4 &393435831810118449
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 7856060136050839404}
+  m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
+  m_LocalPosition: {x: 0, y: 0, z: 0}
+  m_LocalScale: {x: 1, y: 1, z: 1}
+  m_Children: []
+  m_Father: {fileID: 4232056521131536011}
+  m_RootOrder: 1
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!114 &499856625911497759
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 7856060136050839404}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: c7a50c189f5be5b4ea54de444f8488a0, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  img: {fileID: 634277252673086327}

AxibugEmuOnline.Client/Assets/Script/NesEmulator/PaletteDefine.cs

@@ -7,10 +7,18 @@ using System.Threading.Tasks;
 using UnityEngine;
 using VirtualNes.Core;
 
-namespace AxibugEmuOnline.Client.Assets.Script.NesEmulator
+namespace AxibugEmuOnline.Client
 {
     public static class PaletteDefine
     {
+        public struct RGBQUAD
+        {
+            public byte rgbBlue;
+            public byte rgbGreen;
+            public byte rgbRed;
+            public byte rgbReserved;
+        }
+
         public class PALBUF
         {
             public byte r;
@@ -108,6 +116,33 @@ namespace AxibugEmuOnline.Client.Assets.Script.NesEmulator
             new PALBUF(0x00, 0x00, 0x00),
         };
 
+        #region 256色モード用
+        // Color
+        public static RGBQUAD[][] m_cpPalette = new RGBQUAD[8][]
+        {
+            new RGBQUAD[64*2],
+            new RGBQUAD[64*2],
+            new RGBQUAD[64*2],
+            new RGBQUAD[64*2],
+            new RGBQUAD[64*2],
+            new RGBQUAD[64*2],
+            new RGBQUAD[64*2],
+            new RGBQUAD[64*2],
+        };
+        // Monochrome
+        public static RGBQUAD[][] m_mpPalette = new RGBQUAD[8][]
+        {
+            new RGBQUAD[64*2],
+            new RGBQUAD[64*2],
+            new RGBQUAD[64*2],
+            new RGBQUAD[64*2],
+            new RGBQUAD[64*2],
+            new RGBQUAD[64*2],
+            new RGBQUAD[64*2],
+            new RGBQUAD[64*2],
+        };
+        #endregion
+
         #region ピクセルフォーマットに変換したパレット
         // Color
         public static uint[][] m_cnPalette = new uint[8][]
@@ -161,6 +196,18 @@ namespace AxibugEmuOnline.Client.Assets.Script.NesEmulator
         };
         #endregion
 
+        public static RGBQUAD[] GetPaletteData()
+        {
+            RGBQUAD[] rgb = new RGBQUAD[256];
+            for (int i = 0; i < 64; i++)
+            {
+                rgb[i] = m_cpPalette[0][i];
+                rgb[i + 0x40] = m_mpPalette[0][i];
+            }
+
+            return rgb;
+        }
+
         static PaletteDefine()
         {
             int Rbit = 0, Gbit = 0, Bbit = 0;
@@ -186,6 +233,13 @@ namespace AxibugEmuOnline.Client.Assets.Script.NesEmulator
                     Gs = (uint)(PalConvTbl[j][1] * m_PaletteBuf[i].g * m_nScanlineColor / 100.0f);
                     Bs = (uint)(PalConvTbl[j][2] * m_PaletteBuf[i].b * m_nScanlineColor / 100.0f);
 
+                    m_cpPalette[j][i + 0x00].rgbRed = (byte)Rn;
+                    m_cpPalette[j][i + 0x00].rgbGreen = (byte)Gn;
+                    m_cpPalette[j][i + 0x00].rgbBlue = (byte)Bn;
+                    m_cpPalette[j][i + 0x40].rgbRed = (byte)Rs;
+                    m_cpPalette[j][i + 0x40].rgbGreen = (byte)Gs;
+                    m_cpPalette[j][i + 0x40].rgbBlue = (byte)Bs;
+
                     m_cnPalette[j][i] = ((Rn >> (8 - Rbit)) << Rsft) | ((Gn >> (8 - Gbit)) << Gsft) | ((Bn >> (8 - Bbit)) << Bsft);
                     m_csPalette[j][i] = ((Rs >> (8 - Rbit)) << Rsft) | ((Gs >> (8 - Gbit)) << Gsft) | ((Bs >> (8 - Bbit)) << Bsft);
 
@@ -216,6 +270,13 @@ namespace AxibugEmuOnline.Client.Assets.Script.NesEmulator
                     if (Gs > 0xFF) Gs = 0xFF;
                     if (Bs > 0xFF) Bs = 0xFF;
 
+                    m_mpPalette[j][i + 0x00].rgbRed = (byte)Rn;
+                    m_mpPalette[j][i + 0x00].rgbGreen = (byte)Gn;
+                    m_mpPalette[j][i + 0x00].rgbBlue = (byte)Bn;
+                    m_mpPalette[j][i + 0x40].rgbRed = (byte)Rs;
+                    m_mpPalette[j][i + 0x40].rgbGreen = (byte)Gs;
+                    m_mpPalette[j][i + 0x40].rgbBlue = (byte)Bs;
+
                     m_mnPalette[j][i] = ((Rn >> (8 - Rbit)) << Rsft) | ((Gn >> (8 - Gbit)) << Gsft) | ((Bn >> (8 - Bbit)) << Bsft);
                     m_msPalette[j][i] = ((Rs >> (8 - Rbit)) << Rsft) | ((Gs >> (8 - Gbit)) << Gsft) | ((Bs >> (8 - Bbit)) << Bsft);
                 }

AxibugEmuOnline.Client/Assets/Script/NesEmulator/PatternViewer.cs

@@ -0,0 +1,85 @@
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+using VirtualNes;
+using static AxibugEmuOnline.Client.PaletteDefine;
+
+namespace AxibugEmuOnline.Client
+{
+    public class PatternViewer : MonoBehaviour
+    {
+        public RawImage img;
+
+        private Color32[] m_lpPattern = new Color32[128 * 256];
+        private Texture2D m_texture;
+        private Dictionary<byte, RGBQUAD> colors = new Dictionary<byte, RGBQUAD>();
+
+        private void Awake()
+        {
+            m_texture = new Texture2D(128, 256);
+        }
+
+        private void Update()
+        {
+            Paint();
+        }
+
+        private void OnEnable()
+        {
+            img.gameObject.SetActive(true);
+        }
+
+        private void OnDisable()
+        {
+            img.gameObject.SetActive(false);
+        }
+
+        public void Paint()
+        {
+            img.texture = m_texture;
+
+            var pal = MMU.SPPAL;
+            var palette = PaletteDefine.GetPaletteData();
+            colors[0] = palette[pal[0]];
+            colors[1] = palette[pal[1]];
+            colors[2] = palette[pal[2]];
+            colors[3] = palette[pal[3]];
+
+            for (int i = 0; i < 8; i++)
+            {
+                var Ptn = MMU.PPU_MEM_BANK[i];
+                int lpPtn = 0;
+                for (int p = 0; p < 64; p++)
+                {
+                    int lpScn = i * 32 * 128 + (p & 15) * 8 + (p / 16) * 8 * 128;
+                    for (int y = 0; y < 8; y++)
+                    {
+                        byte chr_l = Ptn[lpPtn + y];
+                        byte chr_h = Ptn[lpPtn + y + 8];
+                        m_lpPattern[lpScn + 0] = ToColor32(colors, (((chr_h >> 6) & 2) | ((chr_l >> 7) & 1)));
+                        m_lpPattern[lpScn + 4] = ToColor32(colors, (((chr_h >> 2) & 2) | ((chr_l >> 3) & 1)));
+                        m_lpPattern[lpScn + 1] = ToColor32(colors, (((chr_h >> 5) & 2) | ((chr_l >> 6) & 1)));
+                        m_lpPattern[lpScn + 5] = ToColor32(colors, (((chr_h >> 1) & 2) | ((chr_l >> 2) & 1)));
+                        m_lpPattern[lpScn + 2] = ToColor32(colors, (((chr_h >> 4) & 2) | ((chr_l >> 5) & 1)));
+                        m_lpPattern[lpScn + 6] = ToColor32(colors, (((chr_h >> 0) & 2) | ((chr_l >> 1) & 1)));
+                        m_lpPattern[lpScn + 3] = ToColor32(colors, (((chr_h >> 3) & 2) | ((chr_l >> 4) & 1)));
+                        m_lpPattern[lpScn + 7] = ToColor32(colors, (((chr_h << 1) & 2) | ((chr_l >> 0) & 1)));
+                        // Next line
+                        lpScn += 128;
+                    }
+                    // Next pattern
+                    lpPtn += 16;
+                }
+            }
+
+            m_texture.SetPixels32(m_lpPattern);
+            m_texture.Apply();
+        }
+
+        private Color32 ToColor32(Dictionary<byte, RGBQUAD> map, int v)
+        {
+            var raw = map[(byte)v];
+            return new Color32(raw.rgbRed, raw.rgbGreen, raw.rgbBlue, 255);
+        }
+    }
+}

AxibugEmuOnline.Client/Assets/Script/NesEmulator/PatternViewer.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: c7a50c189f5be5b4ea54de444f8488a0
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

AxibugEmuOnline.Client/Assets/Script/NesEmulator/VideoProvider.cs

@@ -1,14 +1,14 @@
-using AxibugEmuOnline.Client.Assets.Script.NesEmulator;
 using System;
 using System.Runtime.InteropServices;
 using UnityEngine;
 using UnityEngine.UI;
-using VirtualNes.Core;
 
 namespace AxibugEmuOnline.Client
 {
     public class VideoProvider : MonoBehaviour
     {
+        public NesEmulator NesEmu;
+
         public RawImage Image;
 
         private UInt32[] wrapTexBuffer;

AxibugEmuOnline.Client/Assets/VirtualNes.Core/APU.cs

@@ -60,7 +60,16 @@ namespace VirtualNes.Core
                 m_bMute[i] = true;
         }
 
-        public void Dispose() { }
+        public void Dispose()
+        {
+            @internal.Dispose();
+            vrc6.Dispose();
+            vrc7.Dispose();
+            mmc5.Dispose();
+            fds.Dispose();
+            n106.Dispose();
+            fme7.Dispose();
+        }
 
         private int[] vol = new int[24];
         static double cutofftemp = (2.0 * 3.141592653579 * 40.0);

AxibugEmuOnline.Client/Assets/VirtualNes.Core/ApuEX/APU_MMC5.cs

@@ -1,36 +1,219 @@
-using System;
+using Codice.CM.Client.Differences;
+using System;
 
 namespace VirtualNes.Core
 {
     public class APU_MMC5 : APU_INTERFACE
     {
+        public const int RECTANGLE_VOL_SHIFT = 8;
+        public const int DAOUT_VOL_SHIFT = 6;
+
         SYNCRECTANGLE sch0 = new SYNCRECTANGLE();
         SYNCRECTANGLE sch1 = new SYNCRECTANGLE();
+        RECTANGLE ch0 = new RECTANGLE();
+        RECTANGLE ch1 = new RECTANGLE();
+
+        byte reg5010;
+        byte reg5011;
+        byte reg5015;
+        byte sync_reg5015;
+        int FrameCycle;
+        float cpu_clock;
+        int cycle_rate;
+
+        // Tables
+        static int[] vbl_length = new int[32];
+        static int[] duty_lut = new int[4];
+
+        static int[] decay_lut = new int[16];
+        static int[] vbl_lut = new int[32];
+
+        public APU_MMC5()
+        {
+            // 仮設定
+            Reset(APU_INTERFACE.APU_CLOCK, 22050);
+        }
 
         public override void Reset(float fClock, int nRate)
         {
-            //todo : 实现
+            sch0.ZeroMemory();
+            sch1.ZeroMemory();
+
+            reg5010 = reg5011 = reg5015 = 0;
+
+            sync_reg5015 = 0;
+            FrameCycle = 0;
+
+            Setup(fClock, nRate);
+
+            for (ushort addr = 0x5000; addr <= 0x5015; addr++)
+            {
+                Write(addr, 0);
+            }
         }
 
         public override void Setup(float fClock, int nRate)
         {
-            //todo : 实现
+            cpu_clock = fClock;
+            cycle_rate = (int)(fClock * 65536.0f / nRate);
+
+            // Create Tables
+            int i;
+            int samples = (int)(nRate / 60.0f);
+            for (i = 0; i < 16; i++)
+                decay_lut[i] = (i + 1) * samples * 5;
+            for (i = 0; i < 32; i++)
+                vbl_lut[i] = vbl_length[i] * samples * 5;
         }
 
         public override void Write(ushort addr, byte data)
         {
-            //todo : 实现
+            switch (addr)
-        }
-
-        public override int Process(int channel)
             {
-            //todo : 实现
+                // MMC5 CH0 rectangle
-            return 0;
+                case 0x5000:
+                    ch0.reg[0] = data;
+                    ch0.volume = (byte)(data & 0x0F);
+                    ch0.holdnote = (byte)(data & 0x20);
+                    ch0.fixed_envelope = (byte)(data & 0x10);
+                    ch0.env_decay = decay_lut[data & 0x0F];
+                    ch0.duty_flip = duty_lut[data >> 6];
+                    break;
+                case 0x5001:
+                    ch0.reg[1] = data;
+                    break;
+                case 0x5002:
+                    ch0.reg[2] = data;
+                    ch0.freq = INT2FIX(((ch0.reg[3] & 0x07) << 8) + data + 1);
+                    break;
+                case 0x5003:
+                    ch0.reg[3] = data;
+                    ch0.vbl_length = vbl_lut[data >> 3];
+                    ch0.env_vol = 0;
+                    ch0.freq = INT2FIX(((data & 0x07) << 8) + ch0.reg[2] + 1);
+                    if ((reg5015 & 0x01) != 0)
+                        ch0.enable = 0xFF;
+                    break;
+                // MMC5 CH1 rectangle
+                case 0x5004:
+                    ch1.reg[0] = data;
+                    ch1.volume = (byte)(data & 0x0F);
+                    ch1.holdnote = (byte)(data & 0x20);
+                    ch1.fixed_envelope = (byte)(data & 0x10);
+                    ch1.env_decay = decay_lut[data & 0x0F];
+                    ch1.duty_flip = duty_lut[data >> 6];
+                    break;
+                case 0x5005:
+                    ch1.reg[1] = data;
+                    break;
+                case 0x5006:
+                    ch1.reg[2] = data;
+                    ch1.freq = INT2FIX(((ch1.reg[3] & 0x07) << 8) + data + 1);
+                    break;
+                case 0x5007:
+                    ch1.reg[3] = data;
+                    ch1.vbl_length = vbl_lut[data >> 3];
+                    ch1.env_vol = 0;
+                    ch1.freq = INT2FIX(((data & 0x07) << 8) + ch1.reg[2] + 1);
+                    if ((reg5015 & 0x02) != 0)
+                        ch1.enable = 0xFF;
+                    break;
+                case 0x5010:
+                    reg5010 = data;
+                    break;
+                case 0x5011:
+                    reg5011 = data;
+                    break;
+                case 0x5012:
+                case 0x5013:
+                case 0x5014:
+                    break;
+                case 0x5015:
+                    reg5015 = data;
+                    if ((reg5015 & 0x01) != 0)
+                    {
+                        ch0.enable = 0xFF;
+                    }
+                    else
+                    {
+                        ch0.enable = 0;
+                        ch0.vbl_length = 0;
+                    }
+                    if ((reg5015 & 0x02) != 0)
+                    {
+                        ch1.enable = 0xFF;
+                    }
+                    else
+                    {
+                        ch1.enable = 0;
+                        ch1.vbl_length = 0;
+                    }
+                    break;
+            }
         }
 
         internal void SyncWrite(ushort addr, byte data)
         {
-            //todo : 实现
+            switch (addr)
+            {
+                // MMC5 CH0 rectangle
+                case 0x5000:
+                    sch0.reg[0] = data;
+                    sch0.holdnote = (byte)(data & 0x20);
+                    break;
+                case 0x5001:
+                case 0x5002:
+                    sch0.reg[addr & 3] = data;
+                    break;
+                case 0x5003:
+                    sch0.reg[3] = data;
+                    sch0.vbl_length = vbl_length[data >> 3];
+                    if ((sync_reg5015 & 0x01) != 0)
+                        sch0.enable = 0xFF;
+                    break;
+                // MMC5 CH1 rectangle
+                case 0x5004:
+                    sch1.reg[0] = data;
+                    sch1.holdnote = (byte)(data & 0x20);
+                    break;
+                case 0x5005:
+                case 0x5006:
+                    sch1.reg[addr & 3] = data;
+                    break;
+                case 0x5007:
+                    sch1.reg[3] = data;
+                    sch1.vbl_length = vbl_length[data >> 3];
+                    if ((sync_reg5015 & 0x02) != 0)
+                        sch1.enable = 0xFF;
+                    break;
+                case 0x5010:
+                case 0x5011:
+                case 0x5012:
+                case 0x5013:
+                case 0x5014:
+                    break;
+                case 0x5015:
+                    sync_reg5015 = data;
+                    if ((sync_reg5015 & 0x01) != 0)
+                    {
+                        sch0.enable = 0xFF;
+                    }
+                    else
+                    {
+                        sch0.enable = 0;
+                        sch0.vbl_length = 0;
+                    }
+                    if ((sync_reg5015 & 0x02) != 0)
+                    {
+                        sch1.enable = 0xFF;
+                    }
+                    else
+                    {
+                        sch1.enable = 0;
+                        sch1.vbl_length = 0;
+                    }
+                    break;
+            }
         }
 
         internal byte SyncRead(ushort addr)
@@ -46,6 +229,118 @@ namespace VirtualNes.Core
             return data;
         }
 
+        public override bool Sync(int cycles)
+        {
+            FrameCycle += cycles;
+            if (FrameCycle >= 7457 * 5 / 2)
+            {
+                FrameCycle -= 7457 * 5 / 2;
+
+                if (sch0.enable != 0 && sch0.holdnote == 0)
+                {
+                    if ((sch0.vbl_length) != 0)
+                    {
+                        sch0.vbl_length--;
+                    }
+                }
+                if (sch1.enable != 0 && sch1.holdnote == 0)
+                {
+                    if ((sch1.vbl_length) != 0)
+                    {
+                        sch1.vbl_length--;
+                    }
+                }
+            }
+
+            return false;
+        }
+
+        public override int Process(int channel)
+        {
+            switch (channel)
+            {
+                case 0:
+                    return RectangleRender(ch0);
+                case 1:
+                    return RectangleRender(ch1);
+                case 2:
+                    return reg5011 << DAOUT_VOL_SHIFT;
+            }
+
+            return 0;
+        }
+
+        private int RectangleRender(RECTANGLE ch)
+        {
+            if (ch.enable == 0 || ch.vbl_length <= 0)
+                return 0;
+
+            // vbl length counter
+            if (ch.holdnote == 0)
+                ch.vbl_length -= 5;
+
+            // envelope unit
+            ch.env_phase -= 5 * 4;
+            while (ch.env_phase < 0)
+            {
+                ch.env_phase += ch.env_decay;
+                if ((ch.holdnote) != 0)
+                    ch.env_vol = (byte)((ch.env_vol + 1) & 0x0F);
+                else if (ch.env_vol < 0x0F)
+                    ch.env_vol++;
+            }
+
+            if (ch.freq < INT2FIX(8))
+                return 0;
+
+            int volume;
+            if ((ch.fixed_envelope) != 0)
+                volume = ch.volume;
+            else
+                volume = (0x0F - ch.env_vol);
+
+            int output = volume << RECTANGLE_VOL_SHIFT;
+
+            ch.phaseacc -= cycle_rate;
+            if (ch.phaseacc >= 0)
+            {
+                if (ch.adder < ch.duty_flip)
+                    ch.output_vol = output;
+                else
+                    ch.output_vol = -output;
+                return ch.output_vol;
+            }
+
+            if (ch.freq > cycle_rate)
+            {
+                ch.phaseacc += ch.freq;
+                ch.adder = (ch.adder + 1) & 0x0F;
+                if (ch.adder < ch.duty_flip)
+                    ch.output_vol = output;
+                else
+                    ch.output_vol = -output;
+            }
+            else
+            {
+                // 加重平均
+                int num_times, total;
+                num_times = total = 0;
+                while (ch.phaseacc < 0)
+                {
+                    ch.phaseacc += ch.freq;
+                    ch.adder = (ch.adder + 1) & 0x0F;
+                    if (ch.adder < ch.duty_flip)
+                        total += output;
+                    else
+                        total -= output;
+                    num_times++;
+                }
+                ch.output_vol = total / num_times;
+            }
+
+            return ch.output_vol;
+        }
+
         public class SYNCRECTANGLE
         {
             // For sync
@@ -54,6 +349,38 @@ namespace VirtualNes.Core
             public byte holdnote;
             public byte[] dummy = new byte[2];
             public int vbl_length;
+
+            public void ZeroMemory()
+            {
+                Array.Clear(reg, 0, reg.Length);
+                enable = 0;
+                holdnote = 0;
+                Array.Clear(dummy, 0, dummy.Length);
+                vbl_length = 0;
+            }
+        }
+
+        public class RECTANGLE
+        {
+            public byte[] reg = new byte[4];
+            public byte enable;
+
+            public int vbl_length;
+
+            public int phaseacc;
+            public int freq;
+
+            public int output_vol;
+            public byte fixed_envelope;
+            public byte holdnote;
+            public byte volume;
+
+            public byte env_vol;
+            public int env_phase;
+            public int env_decay;
+
+            public int adder;
+            public int duty_flip;
         }
     }
 }

AxibugEmuOnline.Client/Assets/VirtualNes.Core/ApuEX/APU_VRC7.cs

@@ -1,25 +1,95 @@
-namespace VirtualNes.Core
+using System;
+using System.Net;
+
+namespace VirtualNes.Core
 {
     public class APU_VRC7 : APU_INTERFACE
     {
+        OPLL VRC7_OPLL;
+        byte address;
+
+        public APU_VRC7()
+        {
+            Emu2413API.OPLL_init(3579545, 22050);  // 仮のサンプリングレート
+            VRC7_OPLL = Emu2413API.OPLL_new();
+
+            if (VRC7_OPLL != null)
+            {
+                Emu2413API.OPLL_reset(VRC7_OPLL);
+                Emu2413API.OPLL_reset_patch(VRC7_OPLL, Emu2413API.OPLL_VRC7_TONE);
+                VRC7_OPLL.masterVolume = 128;
+            }
+
+            // 仮設定
+            Reset(APU_CLOCK, 22050);
+        }
+
+        public override void Dispose()
+        {
+            if (VRC7_OPLL != null)
+            {
+                Emu2413API.OPLL_delete(VRC7_OPLL);
+                VRC7_OPLL = null;
+                //		OPLL_close();	// 無くても良い(中身無し)
+            }
+        }
+
         public override void Reset(float fClock, int nRate)
         {
-            //todo : 实现
+            if (VRC7_OPLL != null)
+            {
+                Emu2413API.OPLL_reset(VRC7_OPLL);
+                Emu2413API.OPLL_reset_patch(VRC7_OPLL, Emu2413API.OPLL_VRC7_TONE);
+                VRC7_OPLL.masterVolume = 128;
+            }
+
+            address = 0;
+
+            Setup(fClock, nRate);
         }
 
         public override void Setup(float fClock, int nRate)
         {
-            //todo : 实现
+            Emu2413API.OPLL_setClock((UInt32)(fClock * 2.0f), (UInt32)nRate);
         }
 
         public override void Write(ushort addr, byte data)
         {
-            //todo : 实现
+            if (VRC7_OPLL != null)
+            {
+                if (addr == 0x9010)
+                {
+                    address = data;
+                }
+                else if (addr == 0x9030)
+                {
+                    Emu2413API.OPLL_writeReg(VRC7_OPLL, address, data);
+                }
+            }
         }
 
         public override int Process(int channel)
         {
-            //todo : 实现
+            if (VRC7_OPLL != null)
+                return Emu2413API.OPLL_calc(VRC7_OPLL);
+
+            return 0;
+        }
+
+        float[] blkmul = { 0.5f, 1.0f, 2.0f, 4.0f, 8.0f, 16.0f, 32.0f, 64.0f };
+        public override int GetFreq(int channel)
+        {
+            if (VRC7_OPLL != null && channel < 8)
+            {
+                int fno = ((VRC7_OPLL.reg[0x20 + channel] & 0x01) << 8) + VRC7_OPLL.reg[0x10 + channel];
+                int blk = (VRC7_OPLL.reg[0x20 + channel] >> 1) & 0x07;
+
+                if ((VRC7_OPLL.reg[0x20 + channel] & 0x10) != 0)
+                {
+                    return (int)((256.0d * (double)fno * blkmul[blk]) / ((double)(1 << 18) / (3579545.0 / 72.0)));
+                }
+            }
+
             return 0;
         }
     }

AxibugEmuOnline.Client/Assets/VirtualNes.Core/CoreLibs/ByteArrayRef.cs

@@ -34,6 +34,13 @@ namespace VirtualNes.Core
             m_length = length;
         }
 
+        public void SetArray(byte[] array, int offset)
+        {
+            m_rawArray = array;
+            m_offset = offset;
+            m_length = array.Length - offset;
+        }
+
         public byte this[int index]
         {
             get

AxibugEmuOnline.Client/Assets/VirtualNes.Core/CoreLibs/Emu2413.cs

@@ -80,10 +80,36 @@ namespace VirtualNes.Core
         public UInt32 noiseB_idx;
         public UInt32 noiseA_dphase;
         public UInt32 noiseB_dphase;
+
+        public int masterVolume; /* 0min -- 64 -- 127 max (Liner) */
     }
 
     public static class Emu2413API
     {
+        /* Bits for Pitch and Amp modulator */
+        public const int PM_PG_BITS = 8;
+        public const int PM_PG_WIDTH = 1 << PM_PG_BITS;
+        public const int PM_DP_BITS = 16;
+        public const int PM_DP_WIDTH = (1 << PM_DP_BITS);
+        public const int AM_PG_BITS = 8;
+        public const int AM_PG_WIDTH = (1 << AM_PG_BITS);
+        public const int AM_DP_BITS = 16;
+        public const int AM_DP_WIDTH = (1 << AM_DP_BITS);
+
+        /* PM table is calcurated by PM_AMP * pow(2,PM_DEPTH*sin(x)/1200) */
+        public const int PM_AMP_BITS = 8;
+        public const int PM_AMP = (1 << PM_AMP_BITS);
+
+        /* PM speed(Hz) and depth(cent) */
+        public const double PM_SPEED = 6.4d;
+        public const double PM_DEPTH = 13.75d;
+
+        public const int OPLL_2413_TONE = 0;
+        public const int OPLL_VRC7_TONE = 1;
+
+        static int[] pmtable = new int[PM_PG_WIDTH];
+        static int[] amtable = new int[AM_PG_WIDTH];
+
         public static void OPLL_init(UInt32 c, UInt32 r)
         {
             makePmTable();
@@ -97,7 +123,7 @@ namespace VirtualNes.Core
             OPLL_setClock(c, r);
         }
 
-        private static void OPLL_setClock(uint c, uint r)
+        internal static void OPLL_setClock(uint c, uint r)
         {
             throw new NotImplementedException();
         }
@@ -138,6 +164,39 @@ namespace VirtualNes.Core
         }
 
         private static void makePmTable()
+        {
+            int i;
+
+            for (i = 0; i < PM_PG_WIDTH; i++)
+                pmtable[i] = (int)(PM_AMP * Math.Pow(2, PM_DEPTH * Math.Sin(2.0 * Math.PI * i / PM_PG_WIDTH) / 1200));
+        }
+
+        internal static OPLL OPLL_new()
+        {
+            throw new NotImplementedException();
+        }
+
+        internal static void OPLL_reset(OPLL vRC7_OPLL)
+        {
+            throw new NotImplementedException();
+        }
+
+        internal static void OPLL_reset_patch(OPLL vRC7_OPLL, int oPLL_VRC7_TONE)
+        {
+            throw new NotImplementedException();
+        }
+
+        internal static void OPLL_delete(OPLL vRC7_OPLL)
+        {
+            throw new NotImplementedException();
+        }
+
+        internal static void OPLL_writeReg(OPLL opll, UInt32 reg, UInt32 data)
+        {
+            throw new NotImplementedException();
+        }
+
+        internal static int OPLL_calc(OPLL opll)
         {
             throw new NotImplementedException();
         }

AxibugEmuOnline.Client/Assets/VirtualNes.Core/MMU.cs

@@ -78,6 +78,13 @@ namespace VirtualNes
             CPU_MEM_PAGE[page] = 0;
         }
 
+        internal static void SetPROM_Bank(byte page, ByteArrayRef ptr, byte type)
+        {
+            CPU_MEM_BANK[page] = ptr;
+            CPU_MEM_TYPE[page] = type;
+            CPU_MEM_PAGE[page] = 0;
+        }
+
         internal static void SetPROM_8K_Bank(byte page, int bank)
         {
             bank %= PROM_8K_SIZE;

AxibugEmuOnline.Client/Assets/VirtualNes.Core/Mapper/Mapper000.cs.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: c57bc13f96a8d064a885b65c6aebc351
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

AxibugEmuOnline.Client/Assets/VirtualNes.Core/Mapper/Mapper001.cs

@@ -132,6 +132,7 @@ namespace VirtualNes.Core
             }
         }
 
+        private ByteArrayRef _PROM_BANK = new ByteArrayRef();
         //void Mapper001::Write(WORD addr, BYTE data)
         public override void Write(ushort addr, byte data)
         {
@@ -145,11 +146,13 @@ namespace VirtualNes.Core
                 {
                     if (wram_bank != 0)
                     {
-						SetPROM_Bank(3, &WRAM[0x2000], BANKTYPE_RAM);
+                        _PROM_BANK.SetArray(WRAM, 0x2000);
+                        SetPROM_Bank(3, _PROM_BANK, BANKTYPE_RAM);
                     }
                     else
                     {
-						SetPROM_Bank(3, &WRAM[0x0000], BANKTYPE_RAM);
+                        _PROM_BANK.SetArray(WRAM, 0x0000);
+                        SetPROM_Bank(3, _PROM_BANK, BANKTYPE_RAM);
                     }
                     wram_bank = wram_count = 0;
                 }
@@ -290,11 +293,13 @@ namespace VirtualNes.Core
                 {
                     if (((reg[1] & 0x18) == 0))
                     {
-						SetPROM_Bank(3, &WRAM[0x0000], BANKTYPE_RAM);
+                        _PROM_BANK.SetArray(WRAM, 0x0000);
+                        SetPROM_Bank(3, _PROM_BANK, BANKTYPE_RAM);
                     }
                     else
                     {
-						SetPROM_Bank(3, &WRAM[0x2000], BANKTYPE_RAM);
+                        _PROM_BANK.SetArray(WRAM, 0x2000);
+                        SetPROM_Bank(3, _PROM_BANK, BANKTYPE_RAM);
                     }
                 }
 

AxibugEmuOnline.Client/Assets/VirtualNes.Core/Mapper/Mapper001.cs.meta

@@ -0,0 +1,11 @@
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+guid: c921e7f594a988845856d30f6a925157
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AxibugEmuOnline.Client/Assets/VirtualNes.Core/Mapper/Mapper002.cs.meta

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AxibugEmuOnline.Client/Assets/VirtualNes.Core/Mapper/Mapper003.cs.meta

@@ -0,0 +1,11 @@
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+guid: d63147469fd9c5540882a5a89799462b
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AxibugEmuOnline.Client/Assets/VirtualNes.Core/Mapper/Mapper005.cs

@@ -1,16 +1,19 @@
 //////////////////////////////////////////////////////////////////////////
 // Mapper005  Nintendo MMC5                                             //
 //////////////////////////////////////////////////////////////////////////
-using static VirtualNes.MMU;
+using System;
 using static VirtualNes.Core.CPU;
-using INT = System.Int32;
+using static VirtualNes.Core.PPU;
+using static VirtualNes.MMU;
 using BYTE = System.Byte;
-using Codice.CM.Client.Differences;
+using INT = System.Int32;
 
 namespace VirtualNes.Core
 {
     public class Mapper005 : Mapper
     {
+        public const int MMC5_IRQ_METAL = 1 << 0;
+
         BYTE sram_size;
 
         BYTE prg_size;      // $5100
@@ -35,8 +38,18 @@ namespace VirtualNes.Core
         BYTE chr_mode;      // $5120-$512B use
                             //BYTE chr_page[2][8];
         BYTE[,] chr_page = new byte[2, 8];      // $5120-$512B
-		LPBYTE BG_MEM_BANK[8];      // BGパターン用バンク
+        // BGパターン用バンク
-		BYTE BG_MEM_PAGE[8];
+        ByteArrayRef[] BG_MEM_BANK = new ByteArrayRef[8]{
+            new ByteArrayRef(),
+            new ByteArrayRef(),
+            new ByteArrayRef(),
+            new ByteArrayRef(),
+            new ByteArrayRef(),
+            new ByteArrayRef(),
+            new ByteArrayRef(),
+            new ByteArrayRef(),
+        };
+        BYTE[] BG_MEM_PAGE = new byte[8];
 
         BYTE irq_status;        // $5204(R)
         BYTE irq_enable;        // $5204(W)
@@ -50,7 +63,7 @@ namespace VirtualNes.Core
 
         public override void Reset()
         {
-			INT i;
+            byte i;
 
             prg_size = 3;
             chr_size = 3;
@@ -83,8 +96,8 @@ namespace VirtualNes.Core
             chr_mode = 0;
             for (i = 0; i < 8; i++)
             {
-				chr_page[0][i] = i;
+                chr_page[0, i] = i;
-				chr_page[1][i] = 4 + (i & 0x03);
+                chr_page[1, i] = (byte)(4 + (i & 0x03));
             }
 
             SetPROM_32K_Bank(PROM_8K_SIZE - 1, PROM_8K_SIZE - 1, PROM_8K_SIZE - 1, PROM_8K_SIZE - 1);
@@ -92,7 +105,7 @@ namespace VirtualNes.Core
 
             for (i = 0; i < 8; i++)
             {
-				BG_MEM_BANK[i] = VROM + 0x0400 * i;
+                BG_MEM_BANK[i].SetArray(VROM, 0x0400 * i);
                 BG_MEM_PAGE[i] = i;
             }
 
@@ -130,7 +143,7 @@ namespace VirtualNes.Core
 
             if (crc == 0x95ca9ec7)
             { // Castlevania 3 - Dracula's Curse(U)
-				nes.SetRenderMethod(NES::TILE_RENDER);
+                nes.SetRenderMethod(EnumRenderMethod.TILE_RENDER);
             }
 
             if (crc == 0xcd9acf43)
@@ -161,15 +174,15 @@ namespace VirtualNes.Core
                 case 0x5204:
                     data = irq_status;
                     //			irq_status = 0;
-					irq_status &= ~0x80;
+                    irq_status = (byte)(irq_status & ~0x80);
 
                     nes.cpu.ClrIRQ(IRQ_MAPPER);
                     break;
                 case 0x5205:
-					data = mult_a * mult_b;
+                    data = (byte)(mult_a * mult_b);
                     break;
                 case 0x5206:
-					data = (BYTE)(((WORD)mult_a * (WORD)mult_b) >> 8);
+                    data = (BYTE)((mult_a * mult_b) >> 8);
                     break;
             }
 
@@ -191,39 +204,33 @@ namespace VirtualNes.Core
         //void Mapper005::WriteLow(WORD addr, BYTE data)
         public override void WriteLow(ushort addr, byte data)
         {
-			INT i;
+            byte i;
-
-#if FALSE//0
-if( addr >= 0x5000 && addr <=0x50FF ) {
-DEBUGOUT( "$%04X=%02X C:%10d\n", addr, data, nes.cpu.GetTotalCycles() );
-}
-#endif
 
             switch (addr)
             {
                 case 0x5100:
-					prg_size = data & 0x03;
+                    prg_size = (byte)(data & 0x03);
                     break;
                 case 0x5101:
-					chr_size = data & 0x03;
+                    chr_size = (byte)(data & 0x03);
                     break;
 
                 case 0x5102:
-					sram_we_a = data & 0x03;
+                    sram_we_a = (byte)(data & 0x03);
                     break;
                 case 0x5103:
-					sram_we_b = data & 0x03;
+                    sram_we_b = (byte)(data & 0x03);
                     break;
 
                 case 0x5104:
-					graphic_mode = data & 0x03;
+                    graphic_mode = (byte)(data & 0x03);
                     break;
                 case 0x5105:
                     nametable_mode = data;
                     for (i = 0; i < 4; i++)
                     {
-						nametable_type[i] = data & 0x03;
+                        nametable_type[i] = (byte)(data & 0x03);
-						SetVRAM_1K_Bank(8 + i, nametable_type[i]);
+                        SetVRAM_1K_Bank((byte)(8 + i), nametable_type[i]);
                         data >>= 2;
                     }
                     break;
@@ -232,11 +239,11 @@ DEBUGOUT( "$%04X=%02X C:%10d\n", addr, data, nes.cpu.GetTotalCycles() );
                     fill_chr = data;
                     break;
                 case 0x5107:
-					fill_pal = data & 0x03;
+                    fill_pal = (byte)(data & 0x03);
                     break;
 
                 case 0x5113:
-					SetBank_SRAM(3, data & 0x07);
+                    SetBank_SRAM(3, (byte)(data & 0x07));
                     break;
 
                 case 0x5114:
@@ -255,7 +262,7 @@ DEBUGOUT( "$%04X=%02X C:%10d\n", addr, data, nes.cpu.GetTotalCycles() );
                 case 0x5126:
                 case 0x5127:
                     chr_mode = 0;
-					chr_page[0][addr & 0x07] = data;
+                    chr_page[0, addr & 0x07] = data;
                     SetBank_PPU();
                     break;
 
@@ -264,8 +271,8 @@ DEBUGOUT( "$%04X=%02X C:%10d\n", addr, data, nes.cpu.GetTotalCycles() );
                 case 0x512A:
                 case 0x512B:
                     chr_mode = 1;
-					chr_page[1][(addr & 0x03) + 0] = data;
+                    chr_page[1, (addr & 0x03) + 0] = data;
-					chr_page[1][(addr & 0x03) + 4] = data;
+                    chr_page[1, (addr & 0x03) + 4] = data;
                     SetBank_PPU();
                     break;
 
@@ -276,7 +283,7 @@ DEBUGOUT( "$%04X=%02X C:%10d\n", addr, data, nes.cpu.GetTotalCycles() );
                     split_scroll = data;
                     break;
                 case 0x5202:
-					split_page = data & 0x3F;
+                    split_page = (byte)(data & 0x3F);
                     break;
 
                 case 0x5203:
@@ -402,30 +409,31 @@ DEBUGOUT( "$%04X=%02X C:%10d\n", addr, data, nes.cpu.GetTotalCycles() );
                     case 4:
                         if (prg_size == 3)
                         {
-							SetBank_SRAM(4, data & 0x07);
+                            SetBank_SRAM(4, (byte)(data & 0x07));
                         }
                         break;
                     case 5:
                         if (prg_size == 1 || prg_size == 2)
                         {
-							SetBank_SRAM(4, (data & 0x06) + 0);
+                            SetBank_SRAM(4, (byte)((data & 0x06) + 0));
-							SetBank_SRAM(5, (data & 0x06) + 1);
+                            SetBank_SRAM(5, (byte)((data & 0x06) + 1));
                         }
                         else if (prg_size == 3)
                         {
-							SetBank_SRAM(5, data & 0x07);
+                            SetBank_SRAM(5, (byte)(data & 0x07));
                         }
                         break;
                     case 6:
                         if (prg_size == 2 || prg_size == 3)
                         {
-							SetBank_SRAM(6, data & 0x07);
+                            SetBank_SRAM(6, (byte)(data & 0x07));
                         }
                         break;
                 }
             }
         }
 
+        private ByteArrayRef _prom_bank = new ByteArrayRef();
         void SetBank_SRAM(BYTE page, BYTE data)
         {
             if (sram_size == 0) data = (byte)((data > 3) ? 8 : 0);
@@ -435,7 +443,9 @@ DEBUGOUT( "$%04X=%02X C:%10d\n", addr, data, nes.cpu.GetTotalCycles() );
 
             if (data != 8)
             {
-				SetPROM_Bank(page, &WRAM[0x2000 * data], BANKTYPE_RAM);
+                int offset = 0x2000 * data;
+                _prom_bank.SetArray(WRAM, offset, WRAM.Length - offset);
+                SetPROM_Bank(page, _prom_bank, BANKTYPE_RAM);
                 CPU_MEM_PAGE[page] = data;
             }
             else
@@ -444,7 +454,7 @@ DEBUGOUT( "$%04X=%02X C:%10d\n", addr, data, nes.cpu.GetTotalCycles() );
             }
         }
 
-		void Mapper005::SetBank_PPU()
+        void SetBank_PPU()
         {
             INT i;
 
@@ -454,27 +464,27 @@ DEBUGOUT( "$%04X=%02X C:%10d\n", addr, data, nes.cpu.GetTotalCycles() );
                 switch (chr_size)
                 {
                     case 0:
-						SetVROM_8K_Bank(chr_page[0][7]);
+                        SetVROM_8K_Bank(chr_page[0, 7]);
                         break;
                     case 1:
-						SetVROM_4K_Bank(0, chr_page[0][3]);
+                        SetVROM_4K_Bank(0, chr_page[0, 3]);
-						SetVROM_4K_Bank(4, chr_page[0][7]);
+                        SetVROM_4K_Bank(4, chr_page[0, 7]);
                         break;
                     case 2:
-						SetVROM_2K_Bank(0, chr_page[0][1]);
+                        SetVROM_2K_Bank(0, chr_page[0, 1]);
-						SetVROM_2K_Bank(2, chr_page[0][3]);
+                        SetVROM_2K_Bank(2, chr_page[0, 3]);
-						SetVROM_2K_Bank(4, chr_page[0][5]);
+                        SetVROM_2K_Bank(4, chr_page[0, 5]);
-						SetVROM_2K_Bank(6, chr_page[0][7]);
+                        SetVROM_2K_Bank(6, chr_page[0, 7]);
                         break;
                     case 3:
-						SetVROM_8K_Bank(chr_page[0][0],
+                        SetVROM_8K_Bank(chr_page[0, 0],
-								 chr_page[0][1],
+                                 chr_page[0, 1],
-								 chr_page[0][2],
+                                 chr_page[0, 2],
-								 chr_page[0][3],
+                                 chr_page[0, 3],
-								 chr_page[0][4],
+                                 chr_page[0, 4],
-								 chr_page[0][5],
+                                 chr_page[0, 5],
-								 chr_page[0][6],
+                                 chr_page[0, 6],
-								 chr_page[0][7]);
+                                 chr_page[0, 7]);
                         break;
                 }
             }
@@ -486,46 +496,46 @@ DEBUGOUT( "$%04X=%02X C:%10d\n", addr, data, nes.cpu.GetTotalCycles() );
                     case 0:
                         for (i = 0; i < 8; i++)
                         {
-							BG_MEM_BANK[i] = VROM + 0x2000 * (chr_page[1][7] % VROM_8K_SIZE) + 0x0400 * i;
+                            BG_MEM_BANK[i].SetArray(VROM, 0x2000 * (chr_page[1, 7] % VROM_8K_SIZE) + 0x0400 * i);
-							BG_MEM_PAGE[i] = (chr_page[1][7] % VROM_8K_SIZE) * 8 + i;
+                            BG_MEM_PAGE[i] = (byte)((chr_page[1, 7] % VROM_8K_SIZE) * 8 + i);
                         }
                         break;
                     case 1:
                         for (i = 0; i < 4; i++)
                         {
-							BG_MEM_BANK[i + 0] = VROM + 0x1000 * (chr_page[1][3] % VROM_4K_SIZE) + 0x0400 * i;
+                            BG_MEM_BANK[i + 0].SetArray(VROM, 0x1000 * (chr_page[1, 3] % VROM_4K_SIZE) + 0x0400 * i);
-							BG_MEM_BANK[i + 4] = VROM + 0x1000 * (chr_page[1][7] % VROM_4K_SIZE) + 0x0400 * i;
+                            BG_MEM_BANK[i + 4].SetArray(VROM, 0x1000 * (chr_page[1, 7] % VROM_4K_SIZE) + 0x0400 * i);
-							BG_MEM_PAGE[i + 0] = (chr_page[1][3] % VROM_4K_SIZE) * 4 + i;
+                            BG_MEM_PAGE[i + 0] = (byte)((chr_page[1, 3] % VROM_4K_SIZE) * 4 + i);
-							BG_MEM_PAGE[i + 4] = (chr_page[1][7] % VROM_4K_SIZE) * 4 + i;
+                            BG_MEM_PAGE[i + 4] = (byte)((chr_page[1, 7] % VROM_4K_SIZE) * 4 + i);
                         }
                         break;
                     case 2:
                         for (i = 0; i < 2; i++)
                         {
-							BG_MEM_BANK[i + 0] = VROM + 0x0800 * (chr_page[1][1] % VROM_2K_SIZE) + 0x0400 * i;
+                            BG_MEM_BANK[i + 0].SetArray(VROM, 0x0800 * (chr_page[1, 1] % VROM_2K_SIZE) + 0x0400 * i);
-							BG_MEM_BANK[i + 2] = VROM + 0x0800 * (chr_page[1][3] % VROM_2K_SIZE) + 0x0400 * i;
+                            BG_MEM_BANK[i + 2].SetArray(VROM, 0x0800 * (chr_page[1, 3] % VROM_2K_SIZE) + 0x0400 * i);
-							BG_MEM_BANK[i + 4] = VROM + 0x0800 * (chr_page[1][5] % VROM_2K_SIZE) + 0x0400 * i;
+                            BG_MEM_BANK[i + 4].SetArray(VROM, 0x0800 * (chr_page[1, 5] % VROM_2K_SIZE) + 0x0400 * i);
-							BG_MEM_BANK[i + 6] = VROM + 0x0800 * (chr_page[1][7] % VROM_2K_SIZE) + 0x0400 * i;
+                            BG_MEM_BANK[i + 6].SetArray(VROM, 0x0800 * (chr_page[1, 7] % VROM_2K_SIZE) + 0x0400 * i);
-							BG_MEM_PAGE[i + 0] = (chr_page[1][1] % VROM_2K_SIZE) * 2 + i;
+                            BG_MEM_PAGE[i + 0] = (byte)((chr_page[1, 1] % VROM_2K_SIZE) * 2 + i);
-							BG_MEM_PAGE[i + 2] = (chr_page[1][3] % VROM_2K_SIZE) * 2 + i;
+                            BG_MEM_PAGE[i + 2] = (byte)((chr_page[1, 3] % VROM_2K_SIZE) * 2 + i);
-							BG_MEM_PAGE[i + 4] = (chr_page[1][5] % VROM_2K_SIZE) * 2 + i;
+                            BG_MEM_PAGE[i + 4] = (byte)((chr_page[1, 5] % VROM_2K_SIZE) * 2 + i);
-							BG_MEM_PAGE[i + 6] = (chr_page[1][7] % VROM_2K_SIZE) * 2 + i;
+                            BG_MEM_PAGE[i + 6] = (byte)((chr_page[1, 7] % VROM_2K_SIZE) * 2 + i);
                         }
                         break;
                     case 3:
                         for (i = 0; i < 8; i++)
                         {
-							BG_MEM_BANK[i] = VROM + 0x0400 * (chr_page[1][i] % VROM_1K_SIZE);
+                            BG_MEM_BANK[i].SetArray(VROM, 0x0400 * (chr_page[1, i] % VROM_1K_SIZE));
-							BG_MEM_PAGE[i] = (chr_page[1][i] % VROM_1K_SIZE) + i;
+                            BG_MEM_PAGE[i] = (byte)((chr_page[1, i] % VROM_1K_SIZE) + i);
                         }
                         break;
                 }
             }
         }
 
-		void Mapper005::HSync(INT scanline)
+        public override void HSync(int scanline)
         {
-			if (irq_type & MMC5_IRQ_METAL)
+            if ((irq_type & MMC5_IRQ_METAL) != 0)
             {
                 if (irq_scanline == irq_line)
                 {
@@ -540,14 +550,14 @@ DEBUGOUT( "$%04X=%02X C:%10d\n", addr, data, nes.cpu.GetTotalCycles() );
                 irq_status |= 0x40;
                 irq_clear = 0;
             }
-			else if (irq_type & MMC5_IRQ_METAL)
+            else if ((irq_type & MMC5_IRQ_METAL) != 0)
             {
                 irq_scanline = 0;
-				irq_status &= ~0x80;
+                irq_status = (byte)(irq_status & ~0x80);
-				irq_status &= ~0x40;
+                irq_status = (byte)(irq_status & ~0x40);
             }
 
-			if (!(irq_type & MMC5_IRQ_METAL))
+            if ((irq_type & MMC5_IRQ_METAL) == 0)
             {
                 if (irq_scanline == irq_line)
                 {
@@ -557,28 +567,17 @@ DEBUGOUT( "$%04X=%02X C:%10d\n", addr, data, nes.cpu.GetTotalCycles() );
                 if (++irq_clear > 2)
                 {
                     irq_scanline = 0;
-					irq_status &= ~0x80;
+                    irq_status = (byte)(irq_status & ~0x80);
-					irq_status &= ~0x40;
+                    irq_status = (byte)(irq_status & ~0x40);
 
                     nes.cpu.ClrIRQ(IRQ_MAPPER);
                 }
             }
 
-			if ((irq_enable & 0x80) && (irq_status & 0x80) && (irq_status & 0x40))
+            if ((irq_enable & 0x80) != 0 && (irq_status & 0x80) != 0 && (irq_status & 0x40) != 0)
             {
                 nes.cpu.SetIRQ(IRQ_MAPPER);
                 ///		nes.cpu.IRQ_NotPending();
-#if 0
-{
-LPBYTE	lpScn = nes.ppu.GetScreenPtr();
-
-	lpScn = lpScn+(256+16)*scanline;
-
-	for( INT i = 0; i < 256+16; i++ ) {
-		lpScn[i] = 22;
-	}
-}
-#endif
             }
 
             // For Split mode!
@@ -618,7 +617,7 @@ LPBYTE	lpScn = nes.ppu.GetScreenPtr();
         //void Mapper005::PPU_ExtLatchX(INT x)
         public override void PPU_ExtLatchX(int x)
         {
-			split_x = x;
+            split_x = (byte)x;
         }
 
         //void Mapper005::PPU_ExtLatch(WORD addr, BYTE& chr_l, BYTE& chr_h, BYTE& attr )
@@ -631,15 +630,15 @@ LPBYTE	lpScn = nes.ppu.GetScreenPtr();
 
             tile_yofs = nes.ppu.GetTILEY();
 
-			bSplit = FALSE;
+            bSplit = false;
-			if (split_control & 0x80)
+            if ((split_control & 0x80) != 0)
             {
-				if (!(split_control & 0x40))
+                if ((split_control & 0x40) == 0)
                 {
                     // Left side
                     if ((split_control & 0x1F) > split_x)
                     {
-						bSplit = TRUE;
+                        bSplit = true;
                     }
                 }
                 else
@@ -647,7 +646,7 @@ LPBYTE	lpScn = nes.ppu.GetScreenPtr();
                     // Right side
                     if ((split_control & 0x1F) <= split_x)
                     {
-						bSplit = TRUE;
+                        bSplit = true;
                     }
                 }
             }
@@ -660,13 +659,13 @@ LPBYTE	lpScn = nes.ppu.GetScreenPtr();
                     if (graphic_mode == 1)
                     {
                         // ExGraphic mode
-						ntbladr = 0x2000 + (addr & 0x0FFF);
+                        ntbladr = (ushort)(0x2000 + (addr & 0x0FFF));
                         // Get Nametable
-						tileadr = fill_chr * 0x10 + tile_yofs;
+                        tileadr = (ushort)(fill_chr * 0x10 + tile_yofs);
                         // Get TileBank
-						tilebank = 0x1000 * ((VRAM[0x0800 + (ntbladr & 0x03FF)] & 0x3F) % VROM_4K_SIZE);
+                        tilebank = (uint)(0x1000 * ((VRAM[0x0800 + (ntbladr & 0x03FF)] & 0x3F) % VROM_4K_SIZE));
                         // Attribute
-						attr = (fill_pal << 2) & 0x0C;
+                        attr = (byte)((fill_pal << 2) & 0x0C);
                         // Get Pattern
                         chr_l = VROM[tilebank + tileadr];
                         chr_h = VROM[tilebank + tileadr + 8];
@@ -674,11 +673,11 @@ LPBYTE	lpScn = nes.ppu.GetScreenPtr();
                     else
                     {
                         // Normal
-						tileofs = (PPUREG[0] & PPU_BGTBL_BIT) ? 0x1000 : 0x0000;
+                        tileofs = (ushort)((PPUREG[0] & PPU_BGTBL_BIT) != 0 ? 0x1000 : 0x0000);
-						tileadr = tileofs + fill_chr * 0x10 + tile_yofs;
+                        tileadr = (ushort)(tileofs + fill_chr * 0x10 + tile_yofs);
-						attr = (fill_pal << 2) & 0x0C;
+                        attr = (byte)((fill_pal << 2) & 0x0C);
                         // Get Pattern
-						if (chr_type)
+                        if (chr_type != 0)
                         {
                             chr_l = PPU_MEM_BANK[tileadr >> 10][tileadr & 0x03FF];
                             chr_h = PPU_MEM_BANK[tileadr >> 10][(tileadr & 0x03FF) + 8];
@@ -693,13 +692,13 @@ LPBYTE	lpScn = nes.ppu.GetScreenPtr();
                 else if (graphic_mode == 1)
                 {
                     // ExGraphic mode
-					ntbladr = 0x2000 + (addr & 0x0FFF);
+                    ntbladr = (ushort)(0x2000 + (addr & 0x0FFF));
                     // Get Nametable
-					tileadr = (WORD)PPU_MEM_BANK[ntbladr >> 10][ntbladr & 0x03FF] * 0x10 + tile_yofs;
+                    tileadr = (ushort)(PPU_MEM_BANK[ntbladr >> 10][ntbladr & 0x03FF] * 0x10 + tile_yofs);
                     // Get TileBank
-					tilebank = 0x1000 * ((VRAM[0x0800 + (ntbladr & 0x03FF)] & 0x3F) % VROM_4K_SIZE);
+                    tilebank = (uint)(0x1000 * ((VRAM[0x0800 + (ntbladr & 0x03FF)] & 0x3F) % VROM_4K_SIZE));
                     // Get Attribute
-					attr = (VRAM[0x0800 + (ntbladr & 0x03FF)] & 0xC0) >> 4;
+                    attr = (byte)((VRAM[0x0800 + (ntbladr & 0x03FF)] & 0xC0) >> 4);
                     // Get Pattern
                     chr_l = VROM[tilebank + tileadr];
                     chr_h = VROM[tilebank + tileadr + 8];
@@ -707,18 +706,18 @@ LPBYTE	lpScn = nes.ppu.GetScreenPtr();
                 else
                 {
                     // Normal or ExVRAM
-					tileofs = (PPUREG[0] & PPU_BGTBL_BIT) ? 0x1000 : 0x0000;
+                    tileofs = (ushort)((PPUREG[0] & PPU_BGTBL_BIT) != 0 ? 0x1000 : 0x0000);
-					ntbladr = 0x2000 + (addr & 0x0FFF);
+                    ntbladr = (ushort)(0x2000 + (addr & 0x0FFF));
-					attradr = 0x23C0 + (addr & 0x0C00) + ((addr & 0x0380) >> 4) + ((addr & 0x001C) >> 2);
+                    attradr = (ushort)(0x23C0 + (addr & 0x0C00) + ((addr & 0x0380) >> 4) + ((addr & 0x001C) >> 2));
                     // Get Nametable
-					tileadr = tileofs + PPU_MEM_BANK[ntbladr >> 10][ntbladr & 0x03FF] * 0x10 + tile_yofs;
+                    tileadr = (ushort)(tileofs + PPU_MEM_BANK[ntbladr >> 10][ntbladr & 0x03FF] * 0x10 + tile_yofs);
                     // Get Attribute
                     attr = PPU_MEM_BANK[attradr >> 10][attradr & 0x03FF];
-					if (ntbladr & 0x0002) attr >>= 2;
+                    if ((ntbladr & 0x0002) != 0) attr >>= 2;
-					if (ntbladr & 0x0040) attr >>= 4;
+                    if ((ntbladr & 0x0040) != 0) attr >>= 4;
-					attr = (attr & 0x03) << 2;
+                    attr = (byte)((attr & 0x03) << 2);
                     // Get Pattern
-					if (chr_type)
+                    if (chr_type != 0)
                     {
                         chr_l = PPU_MEM_BANK[tileadr >> 10][tileadr & 0x03FF];
                         chr_h = PPU_MEM_BANK[tileadr >> 10][(tileadr & 0x03FF) + 8];
@@ -732,16 +731,16 @@ LPBYTE	lpScn = nes.ppu.GetScreenPtr();
             }
             else
             {
-				ntbladr = ((split_addr & 0x03E0) | (split_x & 0x1F)) & 0x03FF;
+                ntbladr = (ushort)(((split_addr & 0x03E0) | (split_x & 0x1F)) & 0x03FF);
                 // Get Split TileBank
-				tilebank = 0x1000 * ((INT)split_page % VROM_4K_SIZE);
+                tilebank = (uint)(0x1000 * (split_page % VROM_4K_SIZE));
-				tileadr = (ushort)VRAM[0x0800 + ntbladr] * 0x10 + split_yofs;
+                tileadr = (ushort)(VRAM[0x0800 + ntbladr] * 0x10 + split_yofs);
                 // Get Attribute
-				attradr = 0x03C0 + ((ntbladr & 0x0380) >> 4) + ((ntbladr & 0x001C) >> 2);
+                attradr = (ushort)(0x03C0 + ((ntbladr & 0x0380) >> 4) + ((ntbladr & 0x001C) >> 2));
                 attr = VRAM[0x0800 + attradr];
-				if (ntbladr & 0x0002) attr >>= 2;
+                if ((ntbladr & 0x0002) != 0) attr >>= 2;
-				if (ntbladr & 0x0040) attr >>= 4;
+                if ((ntbladr & 0x0040) != 0) attr >>= 4;
-				attr = (attr & 0x03) << 2;
+                attr = (byte)((attr & 0x03) << 2);
                 // Get Pattern
                 chr_l = VROM[tilebank + tileadr];
                 chr_h = VROM[tilebank + tileadr + 8];
@@ -781,7 +780,7 @@ LPBYTE	lpScn = nes.ppu.GetScreenPtr();
             {
                 for (i = 0; i < 8; i++)
                 {
-					p[24 + j * 8 + i] = chr_page[j][i];
+                    p[24 + j * 8 + i] = chr_page[j, i];
                 }
             }
             //	for( i = 0; i < 8; i++ ) {
@@ -823,7 +822,7 @@ LPBYTE	lpScn = nes.ppu.GetScreenPtr();
             {
                 for (i = 0; i < 8; i++)
                 {
-					chr_page[j][i] = p[24 + j * 8 + i];
+                    chr_page[j, i] = p[24 + j * 8 + i];
                 }
             }
             //	// BGバンクの再設定処理

AxibugEmuOnline.Client/Assets/VirtualNes.Core/Mapper/Mapper005.cs.meta

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AxibugEmuOnline.Client/Assets/VirtualNes.Core/Mapper/Mapper010.cs.meta

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@@ -0,0 +1,11 @@
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AxibugEmuOnline.Client/Assets/VirtualNes.Core/Mapper/Mapper015.cs.meta

@@ -0,0 +1,11 @@
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AxibugEmuOnline.Client/Assets/VirtualNes.Core/Mapper/Mapper245.cs

@@ -22,6 +22,7 @@ namespace VirtualNes.Core
         BYTE irq_latch;
         BYTE irq_request;
         int MMC4prg, MMC4chr;
+
         public Mapper245(NES parent) : base(parent)
         {
         }
@@ -164,9 +165,9 @@ namespace VirtualNes.Core
 
         void SetBank_PPU()
         {
-            if ((VROM_1K_SIZE) != 0)
+            if (VROM_1K_SIZE != 0)
             {
-                if (((reg[0] & 0x80)! + 0) != 0)
+                if ((reg[0] & 0x80) != 0)
                 {
                     SetVROM_8K_Bank(chr4, chr5, chr6, chr7,
                              chr23 + 1, chr23, chr01 + 1, chr01);

AxibugEmuOnline.Client/Assets/VirtualNes.Core/PAD.cs

@@ -1,5 +1,6 @@
 using Codice.CM.Client.Differences;
 using System;
+using System.Collections.Generic;
 
 namespace VirtualNes.Core
 {
@@ -25,6 +26,19 @@ namespace VirtualNes.Core
 
         public uint pad1bit, pad2bit, pad3bit, pad4bit;
 
+        private static int[] ren10fps = new int[6] { 1, 1, 1, 0, 0, 0 };
+        private static int[] ren15fps = new int[4] { 1, 1, 0, 0 };
+        private static int[] ren20fps = new int[3] { 1, 1, 0 };
+        private static int[] ren30fps = new int[2] { 1, 0 };
+        private static int[] renmask = new int[4] { 6, 4, 3, 2 };
+        public static Dictionary<int, int[]> rentbl = new Dictionary<int, int[]>()
+        {
+            {0,ren10fps },
+            {1,ren15fps },
+            {2,ren20fps },
+            {3,ren30fps },
+        };
+
         public PAD(NES parent)
         {
             nes = parent;
@@ -405,6 +419,104 @@ namespace VirtualNes.Core
             }
         }
 
+        public void Sync(ControllerState state)
+        {
+            padbit[0] = SyncSub(0, state);
+            padbit[1] = SyncSub(1, state);
+            padbit[2] = SyncSub(2, state);
+            padbit[3] = SyncSub(3, state);
+
+            // Mic
+            micbit = 0;
+            if (state.HasButton(1, EnumButtonType.MIC)) micbit |= 4;
+
+            // For Excontroller
+            if (expad != null)
+            {
+                expad.Sync();
+            }
+        }
+
+        private byte SyncSub(int no, ControllerState state)
+        {
+            ushort bit = 0;
+                        
+            // Up
+            if (state.HasButton(no, EnumButtonType.UP))
+                bit |= 1 << 4;
+            // Down
+            if (state.HasButton(no, EnumButtonType.DOWN))
+                bit |= 1 << 5;
+            // Left
+            if (state.HasButton(no, EnumButtonType.LEFT))
+                bit |= 1 << 6;
+            // Right
+            if (state.HasButton(no, EnumButtonType.RIGHT))
+                bit |= 1 << 7;
+
+            // 同時入力を禁止する
+            //	if( (bit&((1<<4)|(1<<5))) == ((1<<4)|(1<<5)) )
+            //		bit &= ~((1<<4)|(1<<5));
+            if ((bit & ((1 << 6) | (1 << 7))) == ((1 << 6) | (1 << 7)))
+                bit = (byte)(bit & ~((1 << 6) | (1 << 7)));
+
+            // A
+            if (state.HasButton(no, EnumButtonType.A)) bit |= 1 << 0;
+            // B
+            if (state.HasButton(no, EnumButtonType.B)) bit |= 1 << 1;
+
+            // Select
+            if (state.HasButton(no, EnumButtonType.SELECT)) bit |= 1 << 2;
+            // Start
+            if (state.HasButton(no, EnumButtonType.START)) bit |= 1 << 3;
+
+            // A rapid setup
+            if ((bit & (1 << 8)) != 0)
+            {
+                int spd = Supporter.Config.controller.nRapid[no][0];
+                if (spd >= 3) spd = 3;
+
+                int[] tbl = rentbl[spd];
+
+                if (padcnt[no][0] >= renmask[spd])
+                    padcnt[no][0] = 0;
+
+                if ((tbl[padcnt[no][0]]) != 0)
+                    bit |= (1 << 0);
+                else
+                    bit = (byte)(bit & ~(1 << 0));
+
+                padcnt[no][0]++;
+            }
+            else
+            {
+                padcnt[no][0] = 0;
+            }
+            // B rapid setup
+            if ((bit & (1 << 9)) != 0)
+            {
+                int spd = Supporter.Config.controller.nRapid[no][1];
+                if (spd >= 3) spd = 3;
+                int[] tbl = rentbl[spd];
+
+                if (padcnt[no][1] >= renmask[spd])
+                    padcnt[no][1] = 0;
+
+                if ((tbl[padcnt[no][1]]) != 0)
+                    bit |= (1 << 1);
+                else
+                    bit = (byte)(bit & ~(1 << 1));
+
+                padcnt[no][1]++;
+            }
+            else
+            {
+                padcnt[no][1] = 0;
+            }
+
+            return (byte)(bit & 0xFF);
+        }
+
         internal bool IsZapperMode()
         {
             return bZapperMode;

AxibugEmuOnline.Client/Assets/VirtualNes.Core/PPU.cs

@@ -1147,6 +1147,16 @@ namespace VirtualNes.Core
             bChrLatch = bMode;
         }
 
+        internal void SetExtNameTableMode(bool bMode)
+        {
+            bExtNameTable = bMode;
+        }
+
+        internal void SetExtMonoMode(bool bMode)
+        {
+            bExtMono = bMode;
+        }
+
         public struct Sprite
         {
             public byte y

AxibugEmuOnline.Client/Assets/VirtualNes.Core/ROM.cs

@@ -246,6 +246,7 @@ namespace VirtualNes.Core
 
                         if (Supporter.TryGetMapperNo(this, out int mapperNo))
                         {
+                            Debuger.Log($"ROMDB Set Mapper #{mapper:000} to #{mapperNo:000}");
                             mapper = mapperNo;
                         }
 

AxibugEmuOnline.Client/Assets/VirtualNes.Core/Supporter/ControllerState.cs

@@ -0,0 +1,51 @@
+using System;
+
+namespace VirtualNes.Core
+{
+    public struct ControllerState
+    {
+        private uint raw0;
+        private uint raw1;
+        private uint raw2;
+        private uint raw3;
+
+        public ControllerState(
+            EnumButtonType player0_buttons,
+            EnumButtonType player1_buttons,
+            EnumButtonType player2_buttons,
+            EnumButtonType player3_buttons)
+        {
+            raw0 = (uint)player0_buttons;
+            raw1 = (uint)player1_buttons;
+            raw2 = (uint)player2_buttons;
+            raw3 = (uint)player3_buttons;
+        }
+
+        public bool HasButton(int player, EnumButtonType button)
+        {
+            uint raw = 0;
+            switch (player)
+            {
+                case 0: raw = raw0; break;
+                case 1: raw = raw1; break;
+                case 2: raw = raw2; break;
+                case 3: raw = raw3; break;
+            }
+            return (raw & (uint)button) == (uint)button;
+        }
+    }
+
+    [Flags]
+    public enum EnumButtonType
+    {
+        UP = 1,
+        DOWN = 2,
+        LEFT = 4,
+        RIGHT = 8,
+        A = 16,
+        B = 32,
+        SELECT = 64,
+        START = 128,
+        MIC = 256
+    }
+}

AxibugEmuOnline.Client/Assets/VirtualNes.Core/Supporter/ControllerState.cs.meta

@@ -0,0 +1,11 @@
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AxibugEmuOnline.Client/Assets/VirtualNes.Core/Supporter/EmulatorConfig/CfgController.cs

@@ -1,6 +1,27 @@
-namespace VirtualNes.Core
+using Codice.CM.Client.Differences;
+
+namespace VirtualNes.Core
 {
     public class CfgController
     {
+        public ushort[][] nButton = new ushort[4][]
+        {
+            new ushort[64],new ushort[64], new ushort[64], new ushort[64],
+        };
+        public ushort[][] nRapid = new ushort[4][]
+        {
+            new ushort[2],new ushort[2],new ushort[2],new ushort[2],
+        };
+
+        // 0:Crazy Climber
+        // 1:Famly Trainer
+        // 2:Exciting Boxing
+        // 3:Mahjang
+        public ushort[][] nExButton = new ushort[4][]
+        {
+            new ushort[64],new ushort[64], new ushort[64], new ushort[64],
+        };
+
+        public ushort[] nVSUnisystem = new ushort[64];
     }
 }

AxibugEmuOnline.Client/Assets/VirtualNes.Core/Supporter/EmulatorConfig/EmulatorConfig.cs

@@ -1,4 +1,6 @@
-namespace VirtualNes.Core
+using System;
+
+namespace VirtualNes.Core
 {
     public class EmulatorConfig
     {

AxibugEmuOnline.Client/Assets/VirtualNes.Core/Supporter/Supporter.cs

@@ -54,6 +54,11 @@ namespace VirtualNes.Core
             return s_support.TryGetMapperNo(rom, out mapperNo);
         }
 
+        public static ControllerState GetControllerState()
+        {
+            return s_support.GetControllerState();
+        }
+
         public static EmulatorConfig Config => s_support.Config;
     }
 
@@ -70,5 +75,6 @@ namespace VirtualNes.Core
         void SaveFile(byte[] fileData, string directPath, string fileName);
         Stream OpenFile(string directPath, string fileName);
         bool TryGetMapperNo(ROM rom, out int mapperNo);
+        ControllerState GetControllerState();
     }
 }

AxibugEmuOnline.Client/ProjectSettings/ProjectSettings.asset

@@ -82,7 +82,7 @@ PlayerSettings:
   androidFullscreenMode: 1
   defaultIsNativeResolution: 1
   macRetinaSupport: 1
-  runInBackground: 0
+  runInBackground: 1
   captureSingleScreen: 0
   muteOtherAudioSources: 0
   Prepare IOS For Recording: 0