1 files changed, 0 insertions, 96 deletions
diff --git a/ARMeilleure/CodeGen/Arm64/CallingConvention.cs b/ARMeilleure/CodeGen/Arm64/CallingConvention.cs
deleted file mode 100644
index fda8d786..00000000
--- a/ARMeilleure/CodeGen/Arm64/CallingConvention.cs
+++ /dev/null
@@ -1,96 +0,0 @@
-using System;
-
-namespace ARMeilleure.CodeGen.Arm64
-{
-    static class CallingConvention
-    {
-        private const int RegistersMask = unchecked((int)0xffffffff);
-
-        // Some of those register have specific roles and can't be used as general purpose registers.
-        // X18 - Reserved for platform specific usage.
-        // X29 - Frame pointer.
-        // X30 - Return address.
-        // X31 - Not an actual register, in some cases maps to SP, and in others to ZR.
-        private const int ReservedRegsMask = (1 << CodeGenCommon.ReservedRegister) | (1 << 18) | (1 << 29) | (1 << 30) | (1 << 31);
-
-        public static int GetIntAvailableRegisters()
-        {
-            return RegistersMask & ~ReservedRegsMask;
-        }
-
-        public static int GetVecAvailableRegisters()
-        {
-            return RegistersMask;
-        }
-
-        public static int GetIntCallerSavedRegisters()
-        {
-            return (GetIntCalleeSavedRegisters() ^ RegistersMask) & ~ReservedRegsMask;
-        }
-
-        public static int GetFpCallerSavedRegisters()
-        {
-            return GetFpCalleeSavedRegisters() ^ RegistersMask;
-        }
-
-        public static int GetVecCallerSavedRegisters()
-        {
-            return GetVecCalleeSavedRegisters() ^ RegistersMask;
-        }
-
-        public static int GetIntCalleeSavedRegisters()
-        {
-            return 0x1ff80000; // X19 to X28
-        }
-
-        public static int GetFpCalleeSavedRegisters()
-        {
-            return 0xff00; // D8 to D15
-        }
-
-        public static int GetVecCalleeSavedRegisters()
-        {
-            return 0;
-        }
-
-        public static int GetArgumentsOnRegsCount()
-        {
-            return 8;
-        }
-
-        public static int GetIntArgumentRegister(int index)
-        {
-            if ((uint)index < (uint)GetArgumentsOnRegsCount())
-            {
-                return index;
-            }
-
-            throw new ArgumentOutOfRangeException(nameof(index));
-        }
-
-        public static int GetVecArgumentRegister(int index)
-        {
-            if ((uint)index < (uint)GetArgumentsOnRegsCount())
-            {
-                return index;
-            }
-
-            throw new ArgumentOutOfRangeException(nameof(index));
-        }
-
-        public static int GetIntReturnRegister()
-        {
-            return 0;
-        }
-
-        public static int GetIntReturnRegisterHigh()
-        {
-            return 1;
-        }
-
-        public static int GetVecReturnRegister()
-        {
-            return 0;
-        }
-    }
-}
-\ No newline at end of file