arrange of proj structure

2026-02-27 17:09:13 +08:00
parent 15434ed053
commit a798ab07f1
173 changed files with 32304 additions and 33955 deletions
@@ -0,0 +1,123 @@
+//-----------------------------------------------------------------------
+// -----------------------------------------------------------------------
+// file="IntrinsicContext"
+// Project: StgSharp
+// AuthorGroup: Nitload
+// Copyright (c) Nitload. All rights reserved.
+//     
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+//     
+// -----------------------------------------------------------------------
+// -----------------------------------------------------------------------
+using System.Numerics;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+namespace StgSharp.Mathematics.Internal
+{
+    [InlineArray(10)]
+    internal unsafe struct MatrixIntrinsic
+    {
+
+        private nint handle;              //f32_panel_mul
+
+        public readonly nint this[
+                             MatrixIntrinsicHandle handle
+        ]
+        {
+            [MethodImpl(MethodImplOptions.AggressiveInlining)]
+            get => this[(int)handle];
+        }
+
+    }
+
+    internal enum MatrixIntrinsicHandle : int
+    {
+
+        BufferAdd = 0,
+        BufferFill = 1,
+        BufferScalarMul = 2,
+        BufferSub = 3,
+        BufferTranspose = 4,
+        ClearPanel = 5,
+        KerFma = 6,
+        TileFma = 7,
+        Pivot = 8,
+
+    }
+
+    [StructLayout(LayoutKind.Explicit, Size = 4)]
+    public struct MatrixElementType
+    {
+
+        public const int IntrinsicCount = 0xa;
+
+        public static readonly MatrixElementType F32 = new(0x00010004);
+        public static readonly MatrixElementType F64 = new(0x00020008);
+        public static readonly MatrixElementType I08 = new(0x00030001);
+        public static readonly MatrixElementType I16 = new(0x00040002);
+        public static readonly MatrixElementType I32 = new(0x00050004);
+        public static readonly MatrixElementType I64 = new(0x00060008);
+        public static readonly MatrixElementType U08 = new(0x00070001);
+        public static readonly MatrixElementType U16 = new(0x00080002);
+        public static readonly MatrixElementType U32 = new(0x00090004);
+        public static readonly MatrixElementType U64 = new(0x000a0008);
+
+        [FieldOffset(0)] internal readonly int Mask;
+        [FieldOffset(2)] public readonly ushort IntrinsicNode;
+
+        [FieldOffset(0)] public readonly ushort Size;
+
+        private MatrixElementType(
+                int mask
+        )
+        {
+            Unsafe.SkipInit(out this);
+            Unsafe.SkipInit(out Size);
+            Unsafe.SkipInit(out IntrinsicNode);
+            this.Mask = mask;
+        }
+
+    }
+
+    [InlineArray(MatrixElementType.IntrinsicCount)]
+    internal unsafe struct MatrixIntrinsicArray
+    {
+
+        private MatrixIntrinsic e0;
+
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    internal unsafe struct IntrinsicContext
+    {
+
+        public delegate* unmanaged[Cdecl]<char*, int, int> city_hash_simplify;              // city_hash_simplify
+        public delegate* unmanaged[Cdecl]<int, ulong> factorial_simd;                       // factorial_simd
+        public delegate* unmanaged[Cdecl]<char*, int, int, int> index_pair;                 // index_pair
+        public delegate* unmanaged[Cdecl]<Vector4*, Vector4*, void> vec_f32_normalize_3;   // f32_normalize_3
+        public MatrixIntrinsicArray mat;                                              // mat[4] in native order
+
+        public IntrinsicContext()
+        {
+            Unsafe.SkipInit(out this);
+        }
+
+    }
+}