Implement a new JIT for Arm devices (#6057)

* Implement a new JIT for Arm devices

* Auto-format

* Make a lot of Assembler members read-only

* More read-only

* Fix more warnings

* ObjectDisposedException.ThrowIf

* New JIT cache for platforms that enforce W^X, currently unused

* Remove unused using

* Fix assert

* Pass memory manager type around

* Safe memory manager mode support + other improvements

* Actual safe memory manager mode masking support

* PR feedback

1 files changed, 30 insertions, 0 deletions

diff --git a/src/Ryujinx.Cpu/LightningJit/CodeGen/Arm64/ArmCondition.cs b/src/Ryujinx.Cpu/LightningJit/CodeGen/Arm64/ArmCondition.cs
new file mode 100644
index 00000000..caa2e593
--- /dev/null
+++ b/src/Ryujinx.Cpu/LightningJit/CodeGen/Arm64/ArmCondition.cs
@@ -0,0 +1,30 @@
+namespace Ryujinx.Cpu.LightningJit.CodeGen.Arm64
+{
+    enum ArmCondition
+    {
+        Eq = 0,
+        Ne = 1,
+        GeUn = 2,
+        LtUn = 3,
+        Mi = 4,
+        Pl = 5,
+        Vs = 6,
+        Vc = 7,
+        GtUn = 8,
+        LeUn = 9,
+        Ge = 10,
+        Lt = 11,
+        Gt = 12,
+        Le = 13,
+        Al = 14,
+        Nv = 15,
+    }
+
+    static class ArmConditionExtensions
+    {
+        public static ArmCondition Invert(this ArmCondition condition)
+        {
+            return (ArmCondition)((int)condition ^ 1);
+        }
+    }
+}