1 files changed, 0 insertions, 69 deletions
diff --git a/ARMeilleure/Instructions/SoftFallback.cs b/ARMeilleure/Instructions/SoftFallback.cs
index 8d48c34f..10bb47df 100644
--- a/ARMeilleure/Instructions/SoftFallback.cs
+++ b/ARMeilleure/Instructions/SoftFallback.cs
@@ -1240,74 +1240,5 @@ namespace ARMeilleure.Instructions
                 : (uint)(value >> 32);
         }
 #endregion
-
-#region "Reverse"
-        public static uint ReverseBits8(uint value)
-        {
-            value = ((value & 0xaa) >> 1) | ((value & 0x55) << 1);
-            value = ((value & 0xcc) >> 2) | ((value & 0x33) << 2);
-
-            return (value >> 4) | ((value & 0x0f) << 4);
-        }
-
-        public static uint ReverseBits32(uint value)
-        {
-            value = ((value & 0xaaaaaaaa) >> 1) | ((value & 0x55555555) << 1);
-            value = ((value & 0xcccccccc) >> 2) | ((value & 0x33333333) << 2);
-            value = ((value & 0xf0f0f0f0) >> 4) | ((value & 0x0f0f0f0f) << 4);
-            value = ((value & 0xff00ff00) >> 8) | ((value & 0x00ff00ff) << 8);
-
-            return (value >> 16) | (value << 16);
-        }
-
-        public static ulong ReverseBits64(ulong value)
-        {
-            value = ((value & 0xaaaaaaaaaaaaaaaa) >> 1 ) | ((value & 0x5555555555555555) << 1 );
-            value = ((value & 0xcccccccccccccccc) >> 2 ) | ((value & 0x3333333333333333) << 2 );
-            value = ((value & 0xf0f0f0f0f0f0f0f0) >> 4 ) | ((value & 0x0f0f0f0f0f0f0f0f) << 4 );
-            value = ((value & 0xff00ff00ff00ff00) >> 8 ) | ((value & 0x00ff00ff00ff00ff) << 8 );
-            value = ((value & 0xffff0000ffff0000) >> 16) | ((value & 0x0000ffff0000ffff) << 16);
-
-            return (value >> 32) | (value << 32);
-        }
-
-        public static uint ReverseBytes16_32(uint value) => (uint)ReverseBytes16_64(value);
-
-        public static ulong ReverseBytes16_64(ulong value) => ReverseBytes(value, RevSize.Rev16);
-        public static ulong ReverseBytes32_64(ulong value) => ReverseBytes(value, RevSize.Rev32);
-
-        private enum RevSize
-        {
-            Rev16,
-            Rev32,
-            Rev64
-        }
-
-        private static ulong ReverseBytes(ulong value, RevSize size)
-        {
-            value = ((value & 0xff00ff00ff00ff00) >> 8) | ((value & 0x00ff00ff00ff00ff) << 8);
-
-            if (size == RevSize.Rev16)
-            {
-                return value;
-            }
-
-            value = ((value & 0xffff0000ffff0000) >> 16) | ((value & 0x0000ffff0000ffff) << 16);
-
-            if (size == RevSize.Rev32)
-            {
-                return value;
-            }
-
-            value = ((value & 0xffffffff00000000) >> 32) | ((value & 0x00000000ffffffff) << 32);
-
-            if (size == RevSize.Rev64)
-            {
-                return value;
-            }
-
-            throw new ArgumentException(nameof(size));
-        }
-#endregion
     }
 }