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authorAc_K <Acoustik666@gmail.com>2022-02-18 02:00:06 +0100
committerGitHub <noreply@github.com>2022-02-18 02:00:06 +0100
commita113ed081145c36fab77ce17c838f75e61f4ee7e (patch)
tree0555505d3f5e242493252b07058b3543ceaa10c0
parent747876dc6711b8cdf5751c1089b1f1311c46628d (diff)
Implement/Stub mnpp:app service and some hid calls (#3131)1.1.40
* Implement/Stub mnpp:app service and some hid calls This PR Implement/Stub the `mnpp:app` service (closes #3107) accordingly to RE, which seems to do some telemetry for China region only, so everything is stubbed. This PR fixes some inconsistencies in the hid service too and stub EnableSixAxisSensorUnalteredPassthrough, IsSixAxisSensorUnalteredPassthroughEnabled, LoadSixAxisSensorCalibrationParameter, GetSixAxisSensorIcInformation calls (closes #3123 and closes #3124). * Addresses Thog review
Diffstat
-rw-r--r--Ryujinx.Common/Logging/LogClass.cs1
-rw-r--r--Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/SystemAppletProxy/IWindowController.cs4
-rw-r--r--Ryujinx.HLE/HOS/Services/Hid/IHidServer.cs143
-rw-r--r--Ryujinx.HLE/HOS/Services/Mnpp/IServiceForApplication.cs63
-rw-r--r--Ryujinx.HLE/HOS/Services/Mnpp/ResultCode.cs13
5 files changed, 186 insertions, 38 deletions
diff --git a/Ryujinx.Common/Logging/LogClass.cs b/Ryujinx.Common/Logging/LogClass.cs
index ad27f88f..a7d36765 100644
--- a/Ryujinx.Common/Logging/LogClass.cs
+++ b/Ryujinx.Common/Logging/LogClass.cs
@@ -39,6 +39,7 @@ namespace Ryujinx.Common.Logging
ServiceLm,
ServiceMii,
ServiceMm,
+ ServiceMnpp,
ServiceNfc,
ServiceNfp,
ServiceNgct,
diff --git a/Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/SystemAppletProxy/IWindowController.cs b/Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/SystemAppletProxy/IWindowController.cs
index 7cb557ae..37a3efcb 100644
--- a/Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/SystemAppletProxy/IWindowController.cs
+++ b/Ryujinx.HLE/HOS/Services/Am/AppletAE/AllSystemAppletProxiesService/SystemAppletProxy/IWindowController.cs
@@ -15,12 +15,12 @@ namespace Ryujinx.HLE.HOS.Services.Am.AppletAE.AllSystemAppletProxiesService.Sys
// GetAppletResourceUserId() -> nn::applet::AppletResourceUserId
public ResultCode GetAppletResourceUserId(ServiceCtx context)
{
- Logger.Stub?.PrintStub(LogClass.ServiceAm);
-
long appletResourceUserId = context.Device.System.AppletState.AppletResourceUserIds.Add(_pid);
context.ResponseData.Write(appletResourceUserId);
+ Logger.Stub?.PrintStub(LogClass.ServiceAm, new { appletResourceUserId });
+
return ResultCode.Success;
}
diff --git a/Ryujinx.HLE/HOS/Services/Hid/IHidServer.cs b/Ryujinx.HLE/HOS/Services/Hid/IHidServer.cs
index 21572b9f..db093dad 100644
--- a/Ryujinx.HLE/HOS/Services/Hid/IHidServer.cs
+++ b/Ryujinx.HLE/HOS/Services/Hid/IHidServer.cs
@@ -24,6 +24,7 @@ namespace Ryujinx.HLE.HOS.Services.Hid
private bool _vibrationPermitted;
private bool _usbFullKeyControllerEnabled;
private bool _isFirmwareUpdateAvailableForSixAxisSensor;
+ private bool _isSixAxisSensorUnalteredPassthroughEnabled;
private HidNpadJoyAssignmentMode _npadJoyAssignmentMode;
private HidNpadHandheldActivationMode _npadHandheldActivationMode;
@@ -335,7 +336,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// StartSixAxisSensor(nn::hid::SixAxisSensorHandle, nn::applet::AppletResourceUserId)
public ResultCode StartSixAxisSensor(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
long appletResourceUserId = context.RequestData.ReadInt64();
Logger.Stub?.PrintStub(LogClass.ServiceHid, new { appletResourceUserId, sixAxisSensorHandle });
@@ -347,7 +349,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// StopSixAxisSensor(nn::hid::SixAxisSensorHandle, nn::applet::AppletResourceUserId)
public ResultCode StopSixAxisSensor(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
long appletResourceUserId = context.RequestData.ReadInt64();
Logger.Stub?.PrintStub(LogClass.ServiceHid, new { appletResourceUserId, sixAxisSensorHandle });
@@ -359,7 +362,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// IsSixAxisSensorFusionEnabled(nn::hid::SixAxisSensorHandle, nn::applet::AppletResourceUserId) -> bool IsEnabled
public ResultCode IsSixAxisSensorFusionEnabled(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
long appletResourceUserId = context.RequestData.ReadInt64();
context.ResponseData.Write(_sixAxisSensorFusionEnabled);
@@ -373,9 +377,9 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// EnableSixAxisSensorFusion(bool Enabled, nn::hid::SixAxisSensorHandle, nn::applet::AppletResourceUserId)
public ResultCode EnableSixAxisSensorFusion(ServiceCtx context)
{
- _sixAxisSensorFusionEnabled = context.RequestData.ReadBoolean();
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
- long appletResourceUserId = context.RequestData.ReadInt64();
+ _sixAxisSensorFusionEnabled = context.RequestData.ReadUInt32() != 0;
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ long appletResourceUserId = context.RequestData.ReadInt64();
Logger.Stub?.PrintStub(LogClass.ServiceHid, new { appletResourceUserId, sixAxisSensorHandle, _sixAxisSensorFusionEnabled });
@@ -386,7 +390,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// SetSixAxisSensorFusionParameters(nn::hid::SixAxisSensorHandle, float RevisePower, float ReviseRange, nn::applet::AppletResourceUserId)
public ResultCode SetSixAxisSensorFusionParameters(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
_sensorFusionParams = new HidSensorFusionParameters
{
@@ -405,7 +410,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// GetSixAxisSensorFusionParameters(nn::hid::SixAxisSensorHandle, nn::applet::AppletResourceUserId) -> float RevisePower, float ReviseRange)
public ResultCode GetSixAxisSensorFusionParameters(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
long appletResourceUserId = context.RequestData.ReadInt64();
context.ResponseData.Write(_sensorFusionParams.RevisePower);
@@ -420,7 +426,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// ResetSixAxisSensorFusionParameters(nn::hid::SixAxisSensorHandle, nn::applet::AppletResourceUserId)
public ResultCode ResetSixAxisSensorFusionParameters(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
long appletResourceUserId = context.RequestData.ReadInt64();
_sensorFusionParams.RevisePower = 0;
@@ -436,6 +443,7 @@ namespace Ryujinx.HLE.HOS.Services.Hid
public ResultCode SetAccelerometerParameters(ServiceCtx context)
{
int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
_accelerometerParams = new HidAccelerometerParameters
{
@@ -454,7 +462,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// GetAccelerometerParameters(nn::hid::SixAxisSensorHandle, nn::applet::AppletResourceUserId) -> float X, float Y
public ResultCode GetAccelerometerParameters(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
long appletResourceUserId = context.RequestData.ReadInt64();
context.ResponseData.Write(_accelerometerParams.X);
@@ -469,7 +478,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// ResetAccelerometerParameters(nn::hid::SixAxisSensorHandle, nn::applet::AppletResourceUserId)
public ResultCode ResetAccelerometerParameters(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
long appletResourceUserId = context.RequestData.ReadInt64();
_accelerometerParams.X = 0;
@@ -484,9 +494,10 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// SetAccelerometerPlayMode(nn::hid::SixAxisSensorHandle, uint PlayMode, nn::applet::AppletResourceUserId)
public ResultCode SetAccelerometerPlayMode(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
- _accelerometerPlayMode = context.RequestData.ReadUInt32();
- long appletResourceUserId = context.RequestData.ReadInt64();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
+ _accelerometerPlayMode = context.RequestData.ReadUInt32();
+ long appletResourceUserId = context.RequestData.ReadInt64();
Logger.Stub?.PrintStub(LogClass.ServiceHid, new { appletResourceUserId, sixAxisSensorHandle, _accelerometerPlayMode });
@@ -497,7 +508,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// GetAccelerometerPlayMode(nn::hid::SixAxisSensorHandle, nn::applet::AppletResourceUserId) -> uint PlayMode
public ResultCode GetAccelerometerPlayMode(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
long appletResourceUserId = context.RequestData.ReadInt64();
context.ResponseData.Write(_accelerometerPlayMode);
@@ -511,7 +523,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// ResetAccelerometerPlayMode(nn::hid::SixAxisSensorHandle, nn::applet::AppletResourceUserId)
public ResultCode ResetAccelerometerPlayMode(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
long appletResourceUserId = context.RequestData.ReadInt64();
_accelerometerPlayMode = 0;
@@ -525,9 +538,9 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// SetGyroscopeZeroDriftMode(nn::hid::SixAxisSensorHandle, uint GyroscopeZeroDriftMode, nn::applet::AppletResourceUserId)
public ResultCode SetGyroscopeZeroDriftMode(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
- _gyroscopeZeroDriftMode = (HidGyroscopeZeroDriftMode)context.RequestData.ReadInt32();
- long appletResourceUserId = context.RequestData.ReadInt64();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ _gyroscopeZeroDriftMode = (HidGyroscopeZeroDriftMode)context.RequestData.ReadInt32();
+ long appletResourceUserId = context.RequestData.ReadInt64();
Logger.Stub?.PrintStub(LogClass.ServiceHid, new { appletResourceUserId, sixAxisSensorHandle, _gyroscopeZeroDriftMode });
@@ -538,7 +551,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// GetGyroscopeZeroDriftMode(nn::applet::AppletResourceUserId, nn::hid::SixAxisSensorHandle) -> int GyroscopeZeroDriftMode
public ResultCode GetGyroscopeZeroDriftMode(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
long appletResourceUserId = context.RequestData.ReadInt64();
context.ResponseData.Write((int)_gyroscopeZeroDriftMode);
@@ -552,7 +566,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// ResetGyroscopeZeroDriftMode(nn::hid::SixAxisSensorHandle, nn::applet::AppletResourceUserId)
public ResultCode ResetGyroscopeZeroDriftMode(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
long appletResourceUserId = context.RequestData.ReadInt64();
_gyroscopeZeroDriftMode = HidGyroscopeZeroDriftMode.Standard;
@@ -566,7 +581,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// IsSixAxisSensorAtRest(nn::hid::SixAxisSensorHandle, nn::applet::AppletResourceUserId) -> bool IsAsRest
public ResultCode IsSixAxisSensorAtRest(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
long appletResourceUserId = context.RequestData.ReadInt64();
bool isAtRest = true;
@@ -582,8 +598,8 @@ namespace Ryujinx.HLE.HOS.Services.Hid
// IsFirmwareUpdateAvailableForSixAxisSensor(nn::hid::AppletResourceUserId, nn::hid::SixAxisSensorHandle, pid) -> bool UpdateAvailable
public ResultCode IsFirmwareUpdateAvailableForSixAxisSensor(ServiceCtx context)
{
- int sixAxisSensorHandle = context.RequestData.ReadInt32();
- context.RequestData.BaseStream.Position += 4;
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
long appletResourceUserId = context.RequestData.ReadInt64();
context.ResponseData.Write(_isFirmwareUpdateAvailableForSixAxisSensor);
@@ -593,6 +609,64 @@ namespace Ryujinx.HLE.HOS.Services.Hid
return ResultCode.Success;
}
+ [CommandHipc(84)] // 13.0.0+
+ // EnableSixAxisSensorUnalteredPassthrough(nn::applet::AppletResourceUserId, nn::hid::SixAxisSensorHandle, u8 enabled)
+ public ResultCode EnableSixAxisSensorUnalteredPassthrough(ServiceCtx context)
+ {
+ _isSixAxisSensorUnalteredPassthroughEnabled = context.RequestData.ReadUInt32() != 0;
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ long appletResourceUserId = context.RequestData.ReadInt64();
+
+ Logger.Stub?.PrintStub(LogClass.ServiceHid, new { appletResourceUserId, sixAxisSensorHandle, _isSixAxisSensorUnalteredPassthroughEnabled });
+
+ return ResultCode.Success;
+ }
+
+ [CommandHipc(85)] // 13.0.0+
+ // IsSixAxisSensorUnalteredPassthroughEnabled(nn::applet::AppletResourceUserId, nn::hid::SixAxisSensorHandle) -> u8 enabled
+ public ResultCode IsSixAxisSensorUnalteredPassthroughEnabled(ServiceCtx context)
+ {
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
+ long appletResourceUserId = context.RequestData.ReadInt64();
+
+ context.ResponseData.Write(_isSixAxisSensorUnalteredPassthroughEnabled);
+
+ Logger.Stub?.PrintStub(LogClass.ServiceHid, new { appletResourceUserId, sixAxisSensorHandle });
+
+ return ResultCode.Success;
+ }
+
+ [CommandHipc(87)] // 13.0.0+
+ // LoadSixAxisSensorCalibrationParameter(nn::applet::AppletResourceUserId, nn::hid::SixAxisSensorHandle, u64 unknown)
+ public ResultCode LoadSixAxisSensorCalibrationParameter(ServiceCtx context)
+ {
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
+ long appletResourceUserId = context.RequestData.ReadInt64();
+
+ // TODO: CalibrationParameter have to be determined.
+
+ Logger.Stub?.PrintStub(LogClass.ServiceHid, new { appletResourceUserId, sixAxisSensorHandle });
+
+ return ResultCode.Success;
+ }
+
+ [CommandHipc(88)] // 13.0.0+
+ // GetSixAxisSensorIcInformation(nn::applet::AppletResourceUserId, nn::hid::SixAxisSensorHandle) -> u64 unknown
+ public ResultCode GetSixAxisSensorIcInformation(ServiceCtx context)
+ {
+ int sixAxisSensorHandle = context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
+ long appletResourceUserId = context.RequestData.ReadInt64();
+
+ // TODO: IcInformation have to be determined.
+
+ Logger.Stub?.PrintStub(LogClass.ServiceHid, new { appletResourceUserId, sixAxisSensorHandle });
+
+ return ResultCode.Success;
+ }
+
[CommandHipc(91)]
// ActivateGesture(nn::applet::AppletResourceUserId, int Unknown0)
public ResultCode ActivateGesture(ServiceCtx context)
@@ -606,16 +680,15 @@ namespace Ryujinx.HLE.HOS.Services.Hid
}
[CommandHipc(100)]
- // SetSupportedNpadStyleSet(nn::applet::AppletResourceUserId, nn::hid::NpadStyleTag)
+ // SetSupportedNpadStyleSet(pid, nn::applet::AppletResourceUserId, nn::hid::NpadStyleTag)
public ResultCode SetSupportedNpadStyleSet(ServiceCtx context)
{
+ ulong pid = context.Request.HandleDesc.PId;
ControllerType type = (ControllerType)context.RequestData.ReadInt32();
+ context.RequestData.BaseStream.Position += 4; // Padding
long appletResourceUserId = context.RequestData.ReadInt64();
- Logger.Stub?.PrintStub(LogClass.ServiceHid, new {
- appletResourceUserId,
- type
- });
+ Logger.Stub?.PrintStub(LogClass.ServiceHid, new { pid, appletResourceUserId, type });
context.Device.Hid.Npads.SupportedStyleSets = type;
@@ -623,17 +696,15 @@ namespace Ryujinx.HLE.HOS.Services.Hid
}
[CommandHipc(101)]
- // GetSupportedNpadStyleSet(nn::applet::AppletResourceUserId) -> uint nn::hid::NpadStyleTag
+ // GetSupportedNpadStyleSet(pid, nn::applet::AppletResourceUserId) -> uint nn::hid::NpadStyleTag
public ResultCode GetSupportedNpadStyleSet(ServiceCtx context)
{
- long appletResourceUserId = context.RequestData.ReadInt64();
+ ulong pid = context.Request.HandleDesc.PId;
+ long appletResourceUserId = context.RequestData.ReadInt64();
context.ResponseData.Write((int)context.Device.Hid.Npads.SupportedStyleSets);
- Logger.Stub?.PrintStub(LogClass.ServiceHid, new {
- appletResourceUserId,
- context.Device.Hid.Npads.SupportedStyleSets
- });
+ Logger.Stub?.PrintStub(LogClass.ServiceHid, new { appletResourceUserId, context.Device.Hid.Npads.SupportedStyleSets });
return ResultCode.Success;
}
@@ -658,7 +729,7 @@ namespace Ryujinx.HLE.HOS.Services.Hid
}
}
- Logger.Stub?.PrintStub(LogClass.ServiceHid, $"{supportedPlayerIds.Length} " + string.Join(",", supportedPlayerIds.ToArray()));
+ Logger.Stub?.PrintStub(LogClass.ServiceHid, $"{supportedPlayerIds.Length} Players: " + string.Join(",", supportedPlayerIds.ToArray()));
return ResultCode.Success;
}
diff --git a/Ryujinx.HLE/HOS/Services/Mnpp/IServiceForApplication.cs b/Ryujinx.HLE/HOS/Services/Mnpp/IServiceForApplication.cs
new file mode 100644
index 00000000..8e52a94e
--- /dev/null
+++ b/Ryujinx.HLE/HOS/Services/Mnpp/IServiceForApplication.cs
@@ -0,0 +1,63 @@
+using Ryujinx.Common;
+using Ryujinx.Common.Logging;
+using Ryujinx.Cpu;
+using Ryujinx.HLE.HOS.Services.Account.Acc;
+
+namespace Ryujinx.HLE.HOS.Services.Mnpp
+{
+ [Service("mnpp:app")] // 13.0.0+
+ class IServiceForApplication : IpcService
+ {
+ public IServiceForApplication(ServiceCtx context) { }
+
+ [CommandHipc(0)]
+ // Initialize(pid)
+ public ResultCode Initialize(ServiceCtx context)
+ {
+ // Pid placeholder
+ context.RequestData.ReadInt64();
+ ulong pid = context.Request.HandleDesc.PId;
+
+ // TODO: Service calls set:sys GetPlatformRegion.
+ // If the result == 1 (China) it calls arp:r GetApplicationInstanceId and GetApplicationLaunchProperty to get the title id and store it internally.
+ // If not, it does nothing.
+
+ Logger.Stub?.PrintStub(LogClass.ServiceMnpp, new { pid });
+
+ return ResultCode.Success;
+ }
+
+ [CommandHipc(1)]
+ // SendRawTelemetryData(nn::account::Uid user_id, buffer<bytes, 5> title_id)
+ public ResultCode SendRawTelemetryData(ServiceCtx context)
+ {
+ ulong titleIdInputPosition = context.Request.SendBuff[0].Position;
+ ulong titleIdInputSize = context.Request.SendBuff[0].Size;
+
+ UserId userId = context.RequestData.ReadStruct<UserId>();
+
+ // TODO: Service calls set:sys GetPlatformRegion.
+ // If the result != 1 (China) it returns ResultCode.Success.
+
+ if (userId.IsNull)
+ {
+ return ResultCode.InvalidArgument;
+ }
+
+ if (titleIdInputSize <= 64)
+ {
+ string titleId = MemoryHelper.ReadAsciiString(context.Memory, titleIdInputPosition, (long)titleIdInputSize);
+
+ // TODO: The service stores the titleId internally and seems proceed to some telemetry for China, which is not needed here.
+
+ Logger.Stub?.PrintStub(LogClass.ServiceMnpp, new { userId, titleId });
+
+ return ResultCode.Success;
+ }
+
+ Logger.Stub?.PrintStub(LogClass.ServiceMnpp, new { userId });
+
+ return ResultCode.InvalidBufferSize;
+ }
+ }
+} \ No newline at end of file
diff --git a/Ryujinx.HLE/HOS/Services/Mnpp/ResultCode.cs b/Ryujinx.HLE/HOS/Services/Mnpp/ResultCode.cs
new file mode 100644
index 00000000..dfc39a73
--- /dev/null
+++ b/Ryujinx.HLE/HOS/Services/Mnpp/ResultCode.cs
@@ -0,0 +1,13 @@
+namespace Ryujinx.HLE.HOS.Services.Mnpp
+{
+ enum ResultCode
+ {
+ ModuleId = 239,
+ ErrorCodeShift = 9,
+
+ Success = 0,
+
+ InvalidArgument = (100 << ErrorCodeShift) | ModuleId,
+ InvalidBufferSize = (101 << ErrorCodeShift) | ModuleId
+ }
+} \ No newline at end of file
generated by cgit v1.2.3-70-g09d2 (git 2.48.1) at 2025-03-13 20:32:28 +0000