mirror of
https://github.com/Ryujinx/Ryujinx.git
synced 2024-09-11 10:18:52 +02:00
* IPC refactor part 3 + 4: New server HIPC message processor with source generator based serialization * Make types match on calls to AlignUp/AlignDown * Formatting * Address some PR feedback * Move BitfieldExtensions to Ryujinx.Common.Utilities and consolidate implementations * Rename Reader/Writer to SpanReader/SpanWriter and move to Ryujinx.Common.Memory * Implement EventType * Address more PR feedback * Log request processing errors since they are not normal * Rename waitable to multiwait and add missing lock * PR feedback * Ac_K PR feedback
57 lines
1.9 KiB
C#
57 lines
1.9 KiB
C#
using Ryujinx.Horizon.Common;
|
|
using Ryujinx.Horizon.Sdk.Sf.Cmif;
|
|
using System;
|
|
using System.Runtime.CompilerServices;
|
|
using System.Runtime.InteropServices;
|
|
|
|
namespace Ryujinx.Horizon.Sdk.Sf
|
|
{
|
|
class CommandHandler
|
|
{
|
|
public delegate Result MethodInvoke(
|
|
ref ServiceDispatchContext context,
|
|
HipcCommandProcessor processor,
|
|
ServerMessageRuntimeMetadata runtimeMetadata,
|
|
ReadOnlySpan<byte> inRawData,
|
|
ref Span<CmifOutHeader> outHeader);
|
|
|
|
private readonly MethodInvoke _invoke;
|
|
private readonly HipcCommandProcessor _processor;
|
|
|
|
public string MethodName => _invoke.Method.Name;
|
|
|
|
public CommandHandler(MethodInvoke invoke, params CommandArg[] args)
|
|
{
|
|
_invoke = invoke;
|
|
_processor = new HipcCommandProcessor(args);
|
|
}
|
|
|
|
public Result Invoke(ref Span<CmifOutHeader> outHeader, ref ServiceDispatchContext context, ReadOnlySpan<byte> inRawData)
|
|
{
|
|
if (context.Processor == null)
|
|
{
|
|
context.Processor = _processor;
|
|
}
|
|
else
|
|
{
|
|
context.Processor.SetImplementationProcessor(_processor);
|
|
}
|
|
|
|
var runtimeMetadata = context.Processor.GetRuntimeMetadata();
|
|
Result result = context.Processor.PrepareForProcess(ref context, runtimeMetadata);
|
|
|
|
if (result.IsFailure)
|
|
{
|
|
return result;
|
|
}
|
|
|
|
return _invoke(ref context, _processor, runtimeMetadata, inRawData, ref outHeader);
|
|
}
|
|
|
|
public static void GetCmifOutHeaderPointer(ref Span<CmifOutHeader> outHeader, ref Span<byte> outRawData)
|
|
{
|
|
outHeader = MemoryMarshal.Cast<byte, CmifOutHeader>(outRawData).Slice(0, 1);
|
|
outRawData = outRawData.Slice(Unsafe.SizeOf<CmifOutHeader>());
|
|
}
|
|
}
|
|
}
|