From fc4b7cba2c083b3920f2d74e0cb4b08cf7a5a278 Mon Sep 17 00:00:00 2001
From: gdkchan <gab.dark.100@gmail.com>
Date: Wed, 4 Jan 2023 20:01:44 -0300
Subject: Make PPTC state non-static (#4157)

* Make PPTC state non-static

* DiskCacheLoadState can be null
---
 Ryujinx.Cpu/Jit/JitCpuContext.cs         | 12 ++++++++++
 Ryujinx.Cpu/Jit/JitDiskCacheLoadState.cs | 38 ++++++++++++++++++++++++++++++++
 2 files changed, 50 insertions(+)
 create mode 100644 Ryujinx.Cpu/Jit/JitDiskCacheLoadState.cs

(limited to 'Ryujinx.Cpu/Jit')

diff --git a/Ryujinx.Cpu/Jit/JitCpuContext.cs b/Ryujinx.Cpu/Jit/JitCpuContext.cs
index d6892ea7..02465a0b 100644
--- a/Ryujinx.Cpu/Jit/JitCpuContext.cs
+++ b/Ryujinx.Cpu/Jit/JitCpuContext.cs
@@ -37,5 +37,17 @@ namespace Ryujinx.Cpu.Jit
         {
             _translator.InvalidateJitCacheRegion(address, size);
         }
+
+        /// <inheritdoc/>
+        public IDiskCacheLoadState LoadDiskCache(string titleIdText, string displayVersion, bool enabled)
+        {
+            return new JitDiskCacheLoadState(_translator.LoadDiskCache(titleIdText, displayVersion, enabled));
+        }
+
+        /// <inheritdoc/>
+        public void PrepareCodeRange(ulong address, ulong size)
+        {
+            _translator.PrepareCodeRange(address, size);
+        }
     }
 }
diff --git a/Ryujinx.Cpu/Jit/JitDiskCacheLoadState.cs b/Ryujinx.Cpu/Jit/JitDiskCacheLoadState.cs
new file mode 100644
index 00000000..7a4b670b
--- /dev/null
+++ b/Ryujinx.Cpu/Jit/JitDiskCacheLoadState.cs
@@ -0,0 +1,38 @@
+using ARMeilleure.Translation.PTC;
+using System;
+
+namespace Ryujinx.Cpu.Jit
+{
+    public class JitDiskCacheLoadState : IDiskCacheLoadState
+    {
+        /// <inheritdoc/>
+        public event Action<LoadState, int, int> StateChanged;
+
+        private readonly IPtcLoadState _loadState;
+
+        public JitDiskCacheLoadState(IPtcLoadState loadState)
+        {
+            loadState.PtcStateChanged += LoadStateChanged;
+            _loadState = loadState;
+        }
+
+        private void LoadStateChanged(PtcLoadingState newState, int current, int total)
+        {
+            LoadState state = newState switch
+            {
+                PtcLoadingState.Start => LoadState.Unloaded,
+                PtcLoadingState.Loading => LoadState.Loading,
+                PtcLoadingState.Loaded => LoadState.Loaded,
+                _ => throw new ArgumentException($"Invalid load state \"{newState}\".")
+            };
+
+            StateChanged?.Invoke(state, current, total);
+        }
+
+        /// <inheritdoc/>
+        public void Cancel()
+        {
+            _loadState.Continue();
+        }
+    }
+}
\ No newline at end of file
-- 
cgit v1.2.3