Ryujinx-uplift/Ryujinx.HLE/HOS/Services/Hid/HidServer/IAppletResource.cs
Mary 0746b83edf
Initial support for the new 12.x IPC system (#2182)
* Rename CommandAttribute as CommandHIpcAttribute to prepare for 12.x changes

* Implement inital support for TIPC and adds SM command ids

* *Ipc to *ipc

* Missed a ref in last commit...

* CommandAttributeTIpc to CommandAttributeTipc

* Addresses comment and fixes some bugs around

TIPC doesn't have any padding requirements as buffer C isn't a thing
Fix for RegisterService inverting two argument only on TIPC
2021-04-14 00:01:24 +02:00

35 lines
1.0 KiB
C#

using Ryujinx.HLE.HOS.Ipc;
using Ryujinx.HLE.HOS.Kernel.Common;
using Ryujinx.HLE.HOS.Kernel.Memory;
using System;
namespace Ryujinx.HLE.HOS.Services.Hid.HidServer
{
class IAppletResource : IpcService
{
private KSharedMemory _hidSharedMem;
private int _hidSharedMemHandle;
public IAppletResource(KSharedMemory hidSharedMem)
{
_hidSharedMem = hidSharedMem;
}
[CommandHipc(0)]
// GetSharedMemoryHandle() -> handle<copy>
public ResultCode GetSharedMemoryHandle(ServiceCtx context)
{
if (_hidSharedMemHandle == 0)
{
if (context.Process.HandleTable.GenerateHandle(_hidSharedMem, out _hidSharedMemHandle) != KernelResult.Success)
{
throw new InvalidOperationException("Out of handles!");
}
}
context.Response.HandleDesc = IpcHandleDesc.MakeCopy(_hidSharedMemHandle);
return ResultCode.Success;
}
}
}