Implement a new physical memory manager and replace DeviceMemory (#856)

* Implement a new physical memory manager and replace DeviceMemory

* Proper generic constraints

* Fix debug build

* Add memory tests

* New CPU memory manager and general code cleanup

* Remove host memory management from CPU project, use Ryujinx.Memory instead

* Fix tests

* Document exceptions on MemoryBlock

* Fix leak on unix memory allocation

* Proper disposal of some objects on tests

* Fix JitCache not being set as initialized

* GetRef without checks for 8-bits and 16-bits CAS

* Add MemoryBlock destructor

* Throw in separate method to improve codegen

* Address PR feedback

* QueryModified improvements

* Fix memory write tracking not marking all pages as modified in some cases

* Simplify MarkRegionAsModified

* Remove XML doc for ghost param

* Add back optimization to avoid useless buffer updates

* Add Ryujinx.Cpu project, move MemoryManager there and remove MemoryBlockWrapper

* Some nits

* Do not perform address translation when size is 0

* Address PR feedback and format NativeInterface class

* Remove ghost parameter description

* Update Ryujinx.Cpu to .NET Core 3.1

* Address PR feedback

* Fix build

* Return a well defined value for GetPhysicalAddress with invalid VA, and do not return unmapped ranges as modified

* Typo

1 files changed, 12 insertions, 41 deletions

diff --git a/ARMeilleure/CodeGen/X86/HardwareCapabilities.cs b/ARMeilleure/CodeGen/X86/HardwareCapabilities.cs
index ed814829..b622c65c 100644
--- a/ARMeilleure/CodeGen/X86/HardwareCapabilities.cs
+++ b/ARMeilleure/CodeGen/X86/HardwareCapabilities.cs
@@ -1,52 +1,23 @@
-using ARMeilleure.IntermediateRepresentation;
-using ARMeilleure.Translation;
+using System.Runtime.Intrinsics.X86;
 
 namespace ARMeilleure.CodeGen.X86
 {
     static class HardwareCapabilities
     {
-        private delegate ulong GetFeatureInfo();
-
-        private static ulong _featureInfo;
-
-        public static bool SupportsSse3      => (_featureInfo & (1UL << 0))  != 0;
-        public static bool SupportsPclmulqdq => (_featureInfo & (1UL << 1))  != 0;
-        public static bool SupportsSsse3     => (_featureInfo & (1UL << 9))  != 0;
-        public static bool SupportsFma       => (_featureInfo & (1UL << 12)) != 0;
-        public static bool SupportsCx16      => (_featureInfo & (1UL << 13)) != 0;
-        public static bool SupportsSse41     => (_featureInfo & (1UL << 19)) != 0;
-        public static bool SupportsSse42     => (_featureInfo & (1UL << 20)) != 0;
-        public static bool SupportsPopcnt    => (_featureInfo & (1UL << 23)) != 0;
-        public static bool SupportsAesni     => (_featureInfo & (1UL << 25)) != 0;
-        public static bool SupportsAvx       => (_featureInfo & (1UL << 28)) != 0;
-        public static bool SupportsF16c      => (_featureInfo & (1UL << 29)) != 0;
-
-        public static bool SupportsSse  => (_featureInfo & (1UL << 32 + 25)) != 0;
-        public static bool SupportsSse2 => (_featureInfo & (1UL << 32 + 26)) != 0;
+        public static bool SupportsSse => Sse.IsSupported;
+        public static bool SupportsSse2 => Sse2.IsSupported;
+        public static bool SupportsSse3 => Sse3.IsSupported;
+        public static bool SupportsSsse3 => Ssse3.IsSupported;
+        public static bool SupportsSse41 => Sse41.IsSupported;
+        public static bool SupportsSse42 => Sse42.IsSupported;
+        public static bool SupportsPclmulqdq => Pclmulqdq.IsSupported;
+        public static bool SupportsFma => Fma.IsSupported;
+        public static bool SupportsPopcnt => Popcnt.IsSupported;
+        public static bool SupportsAesni => Aes.IsSupported;
+        public static bool SupportsAvx => Avx.IsSupported;
 
         public static bool ForceLegacySse { get; set; }
 
         public static bool SupportsVexEncoding => SupportsAvx && !ForceLegacySse;
-
-        static HardwareCapabilities()
-        {
-            EmitterContext context = new EmitterContext();
-
-            Operand featureInfo = context.CpuId();
-
-            context.Return(featureInfo);
-
-            ControlFlowGraph cfg = context.GetControlFlowGraph();
-
-            OperandType[] argTypes = new OperandType[0];
-
-            GetFeatureInfo getFeatureInfo = Compiler.Compile<GetFeatureInfo>(
-                cfg,
-                argTypes,
-                OperandType.I64,
-                CompilerOptions.HighCq);
-
-            _featureInfo = getFeatureInfo();
-        }
     }
 }
\ No newline at end of file