add from giga-device, new branch added

2025-08-21 16:51:25 +08:00
commit 43bbc06bbb
1296 changed files with 264186 additions and 0 deletions
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+//-----------------------------------------------------------------------
+//-----------------------------------------------------------------------
+//     file="PortArgs.cs"
+//     Project: StgSharp
+//     AuthorGroup: Nitload Space
+//     Copyright (c) Nitload Space. 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;
+using System.Collections.Generic;
+using System.Linq;
+using System.Numerics;
+using System.Runtime.CompilerServices;
+using System.Security.Authentication.ExtendedProtection;
+using System.Text;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace StgSharp.PipeLine
+{
+    public class PipelineConnector
+    {
+
+        private protected IPipeLineConnectionPayload args;
+        private protected PipelineNodeInPort output;
+        private protected PipelineNodeOutPort input;
+        private protected SemaphoreSlim formerCompleteSemaphore;
+
+        public PipelineConnector( PipelineNodeOutPort former, PipelineNodeInPort after )
+        {
+            this.input = former;
+            this.output = after;
+            formerCompleteSemaphore = new SemaphoreSlim( initialCount: 0, maxCount: 1 );
+        }
+
+        public IPipeLineConnectionPayload Args
+        {
+            get => args;
+            set => args = value;
+        }
+
+        public PipelineNodeInPort Output => output;
+
+        public PipelineNodeOutPort Input => input;
+
+        public static void SkipAll( Dictionary<string, PipelineConnector> ports )
+        {
+            if( ports == null ) {
+                return;
+            }
+            foreach( KeyValuePair<string, PipelineConnector> item in ports )
+            {
+                if( item.Value != null ) {
+                    item.Value.CompleteAndSkip();
+                }
+            }
+        }
+
+        public static void WaitAll( Dictionary<string, PipelineConnector> ports )
+        {
+            if( ports == null ) {
+                return;
+            }
+            foreach( KeyValuePair<string, PipelineConnector> item in ports )
+            {
+                if( item.Value != null ) {
+                    item.Value.WaitForStart();
+                }
+            }
+        }
+
+        [MethodImpl( MethodImplOptions.AggressiveInlining )]
+        public virtual void WaitForStart()
+        {
+            //Console.WriteLine($"Waiting   \t{input.ContextName}\t->\t{output.ContextName}");
+            formerCompleteSemaphore.Wait();
+        }
+
+        ~PipelineConnector()
+        {
+            formerCompleteSemaphore.Dispose();
+        }
+
+        #region pipline op
+
+        [MethodImpl( MethodImplOptions.AggressiveInlining )]
+        public void CompleteAndSkip()
+        {
+            //Console.WriteLine($"Complete\t{input.Name}\t->\t{output.Name}");
+            formerCompleteSemaphore.Release();
+        }
+
+        [MethodImpl( MethodImplOptions.AggressiveInlining )]
+        public void CompleteAndWriteData( IPipeLineConnectionPayload args )
+        {
+            this.args = args;
+            CompleteAndSkip();
+        }
+
+        #endregion
+    }
+
+    public abstract class IPipeLineConnectionPayload { }
+}