1 files changed, 0 insertions, 155 deletions
diff --git a/ChocolArm64/Memory/MemoryManagementWindows.cs b/ChocolArm64/Memory/MemoryManagementWindows.cs
deleted file mode 100644
index 6cee1342..00000000
--- a/ChocolArm64/Memory/MemoryManagementWindows.cs
+++ /dev/null
@@ -1,155 +0,0 @@
-using System;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
-
-namespace ChocolArm64.Memory
-{
-    static class MemoryManagementWindows
-    {
-        [Flags]
-        private enum AllocationType : uint
-        {
-            Commit     = 0x1000,
-            Reserve    = 0x2000,
-            Decommit   = 0x4000,
-            Release    = 0x8000,
-            Reset      = 0x80000,
-            Physical   = 0x400000,
-            TopDown    = 0x100000,
-            WriteWatch = 0x200000,
-            LargePages = 0x20000000
-        }
-
-        [Flags]
-        private enum MemoryProtection : uint
-        {
-            NoAccess                 = 0x01,
-            ReadOnly                 = 0x02,
-            ReadWrite                = 0x04,
-            WriteCopy                = 0x08,
-            Execute                  = 0x10,
-            ExecuteRead              = 0x20,
-            ExecuteReadWrite         = 0x40,
-            ExecuteWriteCopy         = 0x80,
-            GuardModifierflag        = 0x100,
-            NoCacheModifierflag      = 0x200,
-            WriteCombineModifierflag = 0x400
-        }
-
-        private enum WriteWatchFlags : uint
-        {
-            None  = 0,
-            Reset = 1
-        }
-
-        [DllImport("kernel32.dll")]
-        private static extern IntPtr VirtualAlloc(
-            IntPtr           lpAddress,
-            IntPtr           dwSize,
-            AllocationType   flAllocationType,
-            MemoryProtection flProtect);
-
-        [DllImport("kernel32.dll")]
-        private static extern bool VirtualProtect(
-            IntPtr               lpAddress,
-            IntPtr               dwSize,
-            MemoryProtection     flNewProtect,
-            out MemoryProtection lpflOldProtect);
-
-        [DllImport("kernel32.dll")]
-        private static extern bool VirtualFree(
-            IntPtr         lpAddress,
-            IntPtr         dwSize,
-            AllocationType dwFreeType);
-
-        [DllImport("kernel32.dll")]
-        private static extern int GetWriteWatch(
-            WriteWatchFlags dwFlags,
-            IntPtr          lpBaseAddress,
-            IntPtr          dwRegionSize,
-            IntPtr[]        lpAddresses,
-            ref ulong       lpdwCount,
-            out uint        lpdwGranularity);
-
-        public static IntPtr Allocate(IntPtr size)
-        {
-            const AllocationType flags =
-                AllocationType.Reserve |
-                AllocationType.Commit;
-
-            IntPtr ptr = VirtualAlloc(IntPtr.Zero, size, flags, MemoryProtection.ReadWrite);
-
-            if (ptr == IntPtr.Zero)
-            {
-                throw new OutOfMemoryException();
-            }
-
-            return ptr;
-        }
-
-        public static IntPtr AllocateWriteTracked(IntPtr size)
-        {
-            const AllocationType flags =
-                AllocationType.Reserve |
-                AllocationType.Commit  |
-                AllocationType.WriteWatch;
-
-            IntPtr ptr = VirtualAlloc(IntPtr.Zero, size, flags, MemoryProtection.ReadWrite);
-
-            if (ptr == IntPtr.Zero)
-            {
-                throw new OutOfMemoryException();
-            }
-
-            return ptr;
-        }
-
-        public static bool Reprotect(IntPtr address, IntPtr size, Memory.MemoryProtection protection)
-        {
-            MemoryProtection prot = GetProtection(protection);
-
-            return VirtualProtect(address, size, prot, out _);
-        }
-
-        private static MemoryProtection GetProtection(Memory.MemoryProtection protection)
-        {
-            switch (protection)
-            {
-                case Memory.MemoryProtection.None:           return MemoryProtection.NoAccess;
-                case Memory.MemoryProtection.Read:           return MemoryProtection.ReadOnly;
-                case Memory.MemoryProtection.ReadAndWrite:   return MemoryProtection.ReadWrite;
-                case Memory.MemoryProtection.ReadAndExecute: return MemoryProtection.ExecuteRead;
-                case Memory.MemoryProtection.Execute:        return MemoryProtection.Execute;
-
-                default: throw new ArgumentException($"Invalid permission \"{protection}\".");
-            }
-        }
-
-        public static bool Free(IntPtr address)
-        {
-            return VirtualFree(address, IntPtr.Zero, AllocationType.Release);
-        }
-
-        [MethodImpl(MethodImplOptions.AggressiveInlining)]
-        public static bool GetModifiedPages(
-            IntPtr    address,
-            IntPtr    size,
-            IntPtr[]  addresses,
-            out ulong count)
-        {
-            ulong pagesCount = (ulong)addresses.Length;
-
-            int result = GetWriteWatch(
-                WriteWatchFlags.Reset,
-                address,
-                size,
-                addresses,
-                ref pagesCount,
-                out uint granularity);
-
-            count = pagesCount;
-
-            return result == 0;
-        }
-    }
-}
-\ No newline at end of file