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Horizon: Impl Prepo, Fixes bugs, Clean things (#4220)

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* Horizon: Impl Prepo, Fixes bugs, Clean things

* remove ToArray()

* resultCode > status

* Remove old services

* Addresses gdkchan's comments and more cleanup

* Addresses Gdkchan's feedback 2

* Reorganize services, make sure service are loaded before guest

Co-Authored-By: gdkchan <5624669+gdkchan@users.noreply.github.com>

* Create interfaces for lm and sm

Co-authored-by: gdkchan <5624669+gdkchan@users.noreply.github.com>
This commit is contained in:
Ac_K 2023-01-08 13:13:39 +01:00 committed by GitHub
parent 3ffceab1fb
commit 550747eac6
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GPG Key ID: 4AEE18F83AFDEB23
83 changed files with 1106 additions and 880 deletions
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3
Ryujinx.HLE/HOS/Horizon.cs
View File

@ -123,6 +123,8 @@ namespace Ryujinx.HLE.HOS
internal LibHacHorizonManager LibHacHorizonManager { get; private set; }
internal ServiceTable ServiceTable { get; private set; }
public bool IsPaused { get; private set; }
public Horizon(Switch device)
@ -326,6 +328,7 @@ namespace Ryujinx.HLE.HOS
private void StartNewServices()
{
ServiceTable = new ServiceTable();
var services = ServiceTable.GetServices(new HorizonOptions(Device.Configuration.IgnoreMissingServices));
foreach (var service in services)

2
Ryujinx.HLE/HOS/ProgramLoader.cs
View File

@ -182,6 +182,8 @@ namespace Ryujinx.HLE.HOS
byte[] arguments = null,
params IExecutable[] executables)
{
context.Device.System.ServiceTable.WaitServicesReady();
LibHac.Result rc = metaData.GetNpdm(out var npdm);
if (rc.IsFailure())

19
Ryujinx.HLE/HOS/Services/Lm/ILogService.cs
View File

@ -1,19 +0,0 @@
using Ryujinx.HLE.HOS.Services.Lm.LogService;
namespace Ryujinx.HLE.HOS.Services.Lm
{
[Service("lm")]
class ILogService : IpcService
{
public ILogService(ServiceCtx context) { }
[CommandHipc(0)]
// Initialize(u64, pid) -> object<nn::lm::ILogger>
public ResultCode Initialize(ServiceCtx context)
{
MakeObject(context, new ILogger());
return ResultCode.Success;
}
}
}

109
Ryujinx.HLE/HOS/Services/Lm/LogService/ILogger.cs
View File

@ -1,109 +0,0 @@
using Ryujinx.Common.Logging;
using System.IO;
using System.Text;
namespace Ryujinx.HLE.HOS.Services.Lm.LogService
{
class ILogger : IpcService
{
public ILogger() { }
[CommandHipc(0)]
// Log(buffer<unknown, 0x21>)
public ResultCode Log(ServiceCtx context)
{
Logger.Guest?.Print(LogClass.ServiceLm, LogImpl(context));
return ResultCode.Success;
}
private string LogImpl(ServiceCtx context)
{
(ulong bufPos, ulong bufSize) = context.Request.GetBufferType0x21();
byte[] logBuffer = new byte[bufSize];
context.Memory.Read(bufPos, logBuffer);
using MemoryStream ms = new MemoryStream(logBuffer);
BinaryReader reader = new BinaryReader(ms);
long pid = reader.ReadInt64();
long threadContext = reader.ReadInt64();
short flags = reader.ReadInt16();
byte level = reader.ReadByte();
byte verbosity = reader.ReadByte();
int payloadLength = reader.ReadInt32();
StringBuilder sb = new StringBuilder();
sb.AppendLine($"Guest Log:\n Log level: {(LmLogLevel)level}");
while (ms.Position < ms.Length)
{
int type = ReadEncodedInt(reader);
int size = ReadEncodedInt(reader);
LmLogField field = (LmLogField)type;
string fieldStr = string.Empty;
if (field == LmLogField.Start)
{
reader.ReadBytes(size);
continue;
}
else if (field == LmLogField.Stop)
{
break;
}
else if (field == LmLogField.Line)
{
fieldStr = $"{field}: {reader.ReadInt32()}";
}
else if (field == LmLogField.DropCount)
{
fieldStr = $"{field}: {reader.ReadInt64()}";
}
else if (field == LmLogField.Time)
{
fieldStr = $"{field}: {reader.ReadInt64()}s";
}
else if (field < LmLogField.Count)
{
fieldStr = $"{field}: '{Encoding.UTF8.GetString(reader.ReadBytes(size)).TrimEnd()}'";
}
else
{
fieldStr = $"Field{field}: '{Encoding.UTF8.GetString(reader.ReadBytes(size)).TrimEnd()}'";
}
sb.AppendLine($" {fieldStr}");
}
return sb.ToString();
}
private static int ReadEncodedInt(BinaryReader reader)
{
int result = 0;
int position = 0;
byte encoded;
do
{
encoded = reader.ReadByte();
result += (encoded & 0x7F) << (7 * position);
position++;
} while ((encoded & 0x80) != 0);
return result;
}
}
}

18
Ryujinx.HLE/HOS/Services/Lm/LogService/Types/LmLogField.cs
View File

@ -1,18 +0,0 @@
namespace Ryujinx.HLE.HOS.Services.Lm.LogService
{
enum LmLogField
{
Start = 0,
Stop = 1,
Message = 2,
Line = 3,
Filename = 4,
Function = 5,
Module = 6,
Thread = 7,
DropCount = 8,
Time = 9,
ProgramName = 10,
Count
}
}

11
Ryujinx.HLE/HOS/Services/Lm/LogService/Types/LmLogLevel.cs
View File

@ -1,11 +0,0 @@
namespace Ryujinx.HLE.HOS.Services.Lm.LogService
{
enum LmLogLevel
{
Trace,
Info,
Warning,
Error,
Critical
}
}

182
Ryujinx.HLE/HOS/Services/Prepo/IPrepoService.cs
View File

@ -1,182 +0,0 @@
using MsgPack;
using MsgPack.Serialization;
using Ryujinx.Common;
using Ryujinx.Common.Logging;
using Ryujinx.Common.Utilities;
using Ryujinx.HLE.HOS.Services.Account.Acc;
using Ryujinx.HLE.Utilities;
using System;
using System.Text;
namespace Ryujinx.HLE.HOS.Services.Prepo
{
[Service("prepo:a", PrepoServicePermissionLevel.Admin)] // 1.0.0-5.1.0
[Service("prepo:a2", PrepoServicePermissionLevel.Admin)] // 6.0.0+
[Service("prepo:m", PrepoServicePermissionLevel.Manager)]
[Service("prepo:u", PrepoServicePermissionLevel.User)]
[Service("prepo:s", PrepoServicePermissionLevel.System)]
class IPrepoService : IpcService
{
private PrepoServicePermissionLevel _permission;
private ulong _systemSessionId;
public IPrepoService(ServiceCtx context, PrepoServicePermissionLevel permission)
{
_permission = permission;
}
[CommandHipc(10100)] // 1.0.0-5.1.0
[CommandHipc(10102)] // 6.0.0-9.2.0
[CommandHipc(10104)] // 10.0.0+
// SaveReport(u64, pid, buffer<u8, 9>, buffer<bytes, 5>)
public ResultCode SaveReport(ServiceCtx context)
{
if ((_permission & PrepoServicePermissionLevel.User) == 0)
{
return ResultCode.PermissionDenied;
}
// We don't care about the differences since we don't use the play report.
return ProcessReport(context, withUserID: false);
}
[CommandHipc(10101)] // 1.0.0-5.1.0
[CommandHipc(10103)] // 6.0.0-9.2.0
[CommandHipc(10105)] // 10.0.0+
// SaveReportWithUser(nn::account::Uid, u64, pid, buffer<u8, 9>, buffer<bytes, 5>)
public ResultCode SaveReportWithUser(ServiceCtx context)
{
if ((_permission & PrepoServicePermissionLevel.User) == 0)
{
return ResultCode.PermissionDenied;
}
// We don't care about the differences since we don't use the play report.
return ProcessReport(context, withUserID: true);
}
[CommandHipc(10200)]
// RequestImmediateTransmission()
public ResultCode RequestImmediateTransmission(ServiceCtx context)
{
// It signals an event of nn::prepo::detail::service::core::TransmissionStatusManager that requests the transmission of the report.
// Since we don't use reports it's fine to do nothing.
return ResultCode.Success;
}
[CommandHipc(10300)]
// GetTransmissionStatus() -> u32
public ResultCode GetTransmissionStatus(ServiceCtx context)
{
// It returns the transmission result of nn::prepo::detail::service::core::TransmissionStatusManager.
// Since we don't use reports it's fine to return ResultCode.Success.
context.ResponseData.Write((int)ResultCode.Success);
return ResultCode.Success;
}
[CommandHipc(10400)] // 9.0.0+
// GetSystemSessionId() -> u64
public ResultCode GetSystemSessionId(ServiceCtx context)
{
if ((_permission & PrepoServicePermissionLevel.User) == 0)
{
return ResultCode.PermissionDenied;
}
if (_systemSessionId == 0)
{
byte[] randomBuffer = new byte[8];
Random.Shared.NextBytes(randomBuffer);
_systemSessionId = BitConverter.ToUInt64(randomBuffer, 0);
}
context.ResponseData.Write(_systemSessionId);
return ResultCode.Success;
}
[CommandHipc(20100)]
// SaveSystemReport(u64, pid, buffer<u8, 9>, buffer<bytes, 5>)
public ResultCode SaveSystemReport(ServiceCtx context)
{
if ((_permission & PrepoServicePermissionLevel.System) != 0)
{
return ResultCode.PermissionDenied;
}
// We don't care about the differences since we don't use the play report.
return ProcessReport(context, withUserID: false);
}
[CommandHipc(20101)]
// SaveSystemReportWithUser(nn::account::Uid, u64, pid, buffer<u8, 9>, buffer<bytes, 5>)
public ResultCode SaveSystemReportWithUser(ServiceCtx context)
{
if ((_permission & PrepoServicePermissionLevel.System) != 0)
{
return ResultCode.PermissionDenied;
}
// We don't care about the differences since we don't use the play report.
return ProcessReport(context, withUserID: true);
}
private ResultCode ProcessReport(ServiceCtx context, bool withUserID)
{
UserId userId = withUserID ? context.RequestData.ReadStruct<UserId>() : new UserId();
string gameRoom = StringUtils.ReadUtf8String(context);
if (withUserID)
{
if (userId.IsNull)
{
return ResultCode.InvalidArgument;
}
}
if (gameRoom == string.Empty)
{
return ResultCode.InvalidState;
}
ulong inputPosition = context.Request.SendBuff[0].Position;
ulong inputSize = context.Request.SendBuff[0].Size;
if (inputSize == 0)
{
return ResultCode.InvalidBufferSize;
}
byte[] inputBuffer = new byte[inputSize];
context.Memory.Read(inputPosition, inputBuffer);
Logger.Info?.Print(LogClass.ServicePrepo, ReadReportBuffer(inputBuffer, gameRoom, userId));
return ResultCode.Success;
}
private string ReadReportBuffer(byte[] buffer, string room, UserId userId)
{
StringBuilder builder = new StringBuilder();
MessagePackObject deserializedReport = MessagePackSerializer.UnpackMessagePackObject(buffer);
builder.AppendLine();
builder.AppendLine("PlayReport log:");
if (!userId.IsNull)
{
builder.AppendLine($" UserId: {userId}");
}
builder.AppendLine($" Room: {room}");
builder.AppendLine($" Report: {MessagePackObjectFormatter.Format(deserializedReport)}");
return builder.ToString();
}
}
}

15
Ryujinx.HLE/HOS/Services/Prepo/ResultCode.cs
View File

@ -1,15 +0,0 @@
namespace Ryujinx.HLE.HOS.Services.Prepo
{
enum ResultCode
{
ModuleId = 129,
ErrorCodeShift = 9,
Success = 0,
InvalidArgument = (1 << ErrorCodeShift) | ModuleId,
InvalidState = (5 << ErrorCodeShift) | ModuleId,
InvalidBufferSize = (9 << ErrorCodeShift) | ModuleId,
PermissionDenied = (90 << ErrorCodeShift) | ModuleId
}
}

2
Ryujinx.HLE/HOS/Services/Sm/IUserInterface.cs
View File

@ -180,7 +180,7 @@ namespace Ryujinx.HLE.HOS.Services.Sm
return ResultCode.InvalidName;
}
Logger.Info?.Print(LogClass.ServiceSm, $"Register \"{name}\".");
Logger.Debug?.Print(LogClass.ServiceSm, $"Register \"{name}\".");
KPort port = new KPort(context.Device.System.KernelContext, maxSessions, isLight, null);

57
Ryujinx.Horizon.Generators/Hipc/HipcGenerator.cs
View File

@ -123,44 +123,51 @@ namespace Ryujinx.Horizon.Generators.Hipc
{
string[] args = new string[method.ParameterList.Parameters.Count];
int index = 0;
foreach (var parameter in method.ParameterList.Parameters)
if (args.Length == 0)
{
string canonicalTypeName = GetCanonicalTypeNameWithGenericArguments(compilation, parameter.Type);
CommandArgType argType = GetCommandArgType(compilation, parameter);
generator.AppendLine($"{{ {commandId}, new CommandHandler({method.Identifier.Text}, Array.Empty<CommandArg>()) }},");
}
else
{
int index = 0;
string arg;
if (argType == CommandArgType.Buffer)
foreach (var parameter in method.ParameterList.Parameters)
{
string bufferFlags = GetFirstAttributeAgument(compilation, parameter, TypeBufferAttribute, 0);
string bufferFixedSize = GetFirstAttributeAgument(compilation, parameter, TypeBufferAttribute, 1);
string canonicalTypeName = GetCanonicalTypeNameWithGenericArguments(compilation, parameter.Type);
CommandArgType argType = GetCommandArgType(compilation, parameter);
if (bufferFixedSize != null)
string arg;
if (argType == CommandArgType.Buffer)
{
arg = $"new CommandArg({bufferFlags}, {bufferFixedSize})";
string bufferFlags = GetFirstAttributeAgument(compilation, parameter, TypeBufferAttribute, 0);
string bufferFixedSize = GetFirstAttributeAgument(compilation, parameter, TypeBufferAttribute, 1);
if (bufferFixedSize != null)
{
arg = $"new CommandArg({bufferFlags}, {bufferFixedSize})";
}
else
{
arg = $"new CommandArg({bufferFlags})";
}
}
else if (argType == CommandArgType.InArgument || argType == CommandArgType.OutArgument)
{
string alignment = GetTypeAlignmentExpression(compilation, parameter.Type);
arg = $"new CommandArg(CommandArgType.{argType}, Unsafe.SizeOf<{canonicalTypeName}>(), {alignment})";
}
else
{
arg = $"new CommandArg({bufferFlags})";
arg = $"new CommandArg(CommandArgType.{argType})";
}
}
else if (argType == CommandArgType.InArgument || argType == CommandArgType.OutArgument)
{
string alignment = GetTypeAlignmentExpression(compilation, parameter.Type);
arg = $"new CommandArg(CommandArgType.{argType}, Unsafe.SizeOf<{canonicalTypeName}>(), {alignment})";
}
else
{
arg = $"new CommandArg(CommandArgType.{argType})";
args[index++] = arg;
}
args[index++] = arg;
generator.AppendLine($"{{ {commandId}, new CommandHandler({method.Identifier.Text}, {string.Join(", ", args)}) }},");
}
generator.AppendLine($"{{ {commandId}, new CommandHandler({method.Identifier.Text}, {string.Join(", ", args)}) }},");
}
}

12
Ryujinx.Horizon/HeapAllocator.cs
View File

@ -12,12 +12,12 @@ namespace Ryujinx.Horizon
private struct Range : IComparable<Range>
{
public ulong Offset { get; }
public ulong Size { get; }
public ulong Size { get; }
public Range(ulong offset, ulong size)
{
Offset = offset;
Size = size;
Size = size;
}
public int CompareTo(Range other)
@ -31,7 +31,7 @@ namespace Ryujinx.Horizon
public HeapAllocator()
{
_freeRanges = new List<Range>();
_freeRanges = new List<Range>();
_currentHeapSize = 0;
}
@ -70,8 +70,8 @@ namespace Ryujinx.Horizon
var range = _freeRanges[i];
ulong alignedOffset = BitUtils.AlignUp(range.Offset, alignment);
ulong sizeDelta = alignedOffset - range.Offset;
ulong usableSize = range.Size - sizeDelta;
ulong sizeDelta = alignedOffset - range.Offset;
ulong usableSize = range.Size - sizeDelta;
if (sizeDelta < range.Size && usableSize >= size)
{
@ -82,7 +82,7 @@ namespace Ryujinx.Horizon
InsertFreeRange(range.Offset, sizeDelta);
}
ulong endOffset = range.Offset + range.Size;
ulong endOffset = range.Offset + range.Size;
ulong remainingSize = endOffset - (alignedOffset + size);
if (remainingSize != 0)
{

6
Ryujinx.Horizon/HorizonOptions.cs
View File

@ -2,11 +2,13 @@ namespace Ryujinx.Horizon
{
public struct HorizonOptions
{
public bool IgnoreMissingServices { get; }
public bool IgnoreMissingServices { get; }
public bool ThrowOnInvalidCommandIds { get; }
public HorizonOptions(bool ignoreMissingServices)
{
IgnoreMissingServices = ignoreMissingServices;
IgnoreMissingServices = ignoreMissingServices;
ThrowOnInvalidCommandIds = true;
}
}
}

26
Ryujinx.Horizon/HorizonStatic.cs
View File

@ -21,24 +21,24 @@ namespace Ryujinx.Horizon
[ThreadStatic]
private static int _threadHandle;
public static HorizonOptions Options => _options;
public static ISyscallApi Syscall => _syscall;
public static IVirtualMemoryManager AddressSpace => _addressSpace;
public static IThreadContext ThreadContext => _threadContext;
public static int CurrentThreadHandle => _threadHandle;
public static HorizonOptions Options => _options;
public static ISyscallApi Syscall => _syscall;
public static IVirtualMemoryManager AddressSpace => _addressSpace;
public static IThreadContext ThreadContext => _threadContext;
public static int CurrentThreadHandle => _threadHandle;
public static void Register(
HorizonOptions options,
ISyscallApi syscallApi,
HorizonOptions options,
ISyscallApi syscallApi,
IVirtualMemoryManager addressSpace,
IThreadContext threadContext,
int threadHandle)
IThreadContext threadContext,
int threadHandle)
{
_options = options;
_syscall = syscallApi;
_addressSpace = addressSpace;
_options = options;
_syscall = syscallApi;
_addressSpace = addressSpace;
_threadContext = threadContext;
_threadHandle = threadHandle;
_threadHandle = threadHandle;
}
}
}

2
Ryujinx.Horizon/IService.cs
View File

@ -2,6 +2,6 @@
{
interface IService
{
abstract static void Main();
abstract static void Main(ServiceTable serviceTable);
}
}

37
Ryujinx.Horizon/LogManager/LmLogger.cs → Ryujinx.Horizon/LogManager/Ipc/LmLogger.cs
View File

@ -9,23 +9,23 @@ using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Text;
namespace Ryujinx.Horizon.LogManager
namespace Ryujinx.Horizon.LogManager.Ipc
{
partial class LmLogger : IServiceObject
partial class LmLogger : ILmLogger
{
private readonly LmLog _log;
private readonly ulong _clientProcessId;
private readonly LogService _log;
private readonly ulong _pid;
public LmLogger(LmLog log, ulong clientProcessId)
public LmLogger(LogService log, ulong pid)
{
_log = log;
_clientProcessId = clientProcessId;
_pid = pid;
}
[CmifCommand(0)]
public Result Log([Buffer(HipcBufferFlags.In | HipcBufferFlags.AutoSelect)] Span<byte> message)
{
if (!SetProcessId(message, _clientProcessId))
if (!SetProcessId(message, _pid))
{
return Result.Success;
}
@ -35,7 +35,7 @@ namespace Ryujinx.Horizon.LogManager
return Result.Success;
}
[CmifCommand(1)]
[CmifCommand(1)] // 3.0.0+
public Result SetDestination(LogDestination destination)
{
_log.LogDestination = destination;
@ -48,7 +48,6 @@ namespace Ryujinx.Horizon.LogManager
ref LogPacketHeader header = ref MemoryMarshal.Cast<byte, LogPacketHeader>(message)[0];
uint expectedMessageSize = (uint)Unsafe.SizeOf<LogPacketHeader>() + header.PayloadSize;
if (expectedMessageSize != (uint)message.Length)
{
Logger.Warning?.Print(LogClass.ServiceLm, $"Invalid message size (expected 0x{expectedMessageSize:X} but got 0x{message.Length:X}).");
@ -63,13 +62,11 @@ namespace Ryujinx.Horizon.LogManager
private static string LogImpl(ReadOnlySpan<byte> message)
{
SpanReader reader = new SpanReader(message);
SpanReader reader = new(message);
LogPacketHeader header = reader.Read<LogPacketHeader>();
StringBuilder builder = new();
LogPacketHeader header = reader.Read<LogPacketHeader>();
StringBuilder sb = new StringBuilder();
sb.AppendLine($"Guest Log:\n Log level: {header.Severity}");
builder.AppendLine($"Guest Log:\n Log level: {header.Severity}");
while (reader.Length > 0)
{
@ -78,7 +75,7 @@ namespace Ryujinx.Horizon.LogManager
LogDataChunkKey field = (LogDataChunkKey)type;
string fieldStr = string.Empty;
string fieldStr;
if (field == LogDataChunkKey.Start)
{
@ -111,16 +108,16 @@ namespace Ryujinx.Horizon.LogManager
fieldStr = $"Field{field}: '{Encoding.UTF8.GetString(reader.GetSpan(size)).TrimEnd()}'";
}
sb.AppendLine($" {fieldStr}");
builder.AppendLine($" {fieldStr}");
}
return sb.ToString();
return builder.ToString();
}
private static int ReadUleb128(ref SpanReader reader)
{
int result = 0;
int count = 0;
int count = 0;
byte encoded;
@ -136,4 +133,4 @@ namespace Ryujinx.Horizon.LogManager
return result;
}
}
}
}

11
Ryujinx.Horizon/LogManager/LmLog.cs → Ryujinx.Horizon/LogManager/Ipc/LogService.cs
View File

@ -2,18 +2,19 @@
using Ryujinx.Horizon.Sdk.Lm;
using Ryujinx.Horizon.Sdk.Sf;
namespace Ryujinx.Horizon.LogManager
namespace Ryujinx.Horizon.LogManager.Ipc
{
partial class LmLog : IServiceObject
partial class LogService : ILogService
{
public LogDestination LogDestination { get; set; } = LogDestination.TargetManager;
[CmifCommand(0)]
public Result OpenLogger(out LmLogger logger, [ClientProcessId] ulong clientProcessId)
public Result OpenLogger(out LmLogger logger, [ClientProcessId] ulong pid)
{
logger = new LmLogger(this, clientProcessId);
// NOTE: Internal name is Logger, but we rename it LmLogger to avoid name clash with Ryujinx.Common.Logging logger.
logger = new LmLogger(this, pid);
return Result.Success;
}
}
}
}

31
Ryujinx.Horizon/LogManager/LmIpcServer.cs
View File

@ -1,6 +1,6 @@
using Ryujinx.Horizon.Sdk.Sf.Hipc;
using Ryujinx.Horizon.LogManager.Ipc;
using Ryujinx.Horizon.Sdk.Sf.Hipc;
using Ryujinx.Horizon.Sdk.Sm;
using Ryujinx.Horizon.Sm;
namespace Ryujinx.Horizon.LogManager
{
@ -9,36 +9,25 @@ namespace Ryujinx.Horizon.LogManager
private const int LogMaxSessionsCount = 42;
private const int PointerBufferSize = 0x400;
private const int MaxDomains = 31;
private const int MaxDomainObjects = 61;
private const int MaxDomains = 31;
private const int MaxDomainObjects = 61;
private const int MaxPortsCount = 1;
private const int MaxPortsCount = 1;
private static readonly ManagerOptions _logManagerOptions = new(PointerBufferSize, MaxDomains, MaxDomainObjects, false);
private static readonly ManagerOptions _logManagerOptions = new ManagerOptions(
PointerBufferSize,
MaxDomains,
MaxDomainObjects,
false);
private static readonly ServiceName _logServiceName = ServiceName.Encode("lm");
private SmApi _sm;
private SmApi _sm;
private ServerManager _serverManager;
private LmLog _logServiceObject;
public void Initialize()
{
HeapAllocator allocator = new HeapAllocator();
HeapAllocator allocator = new();
_sm = new SmApi();
_sm.Initialize().AbortOnFailure();
_serverManager = new ServerManager(allocator, _sm, MaxPortsCount, _logManagerOptions, LogMaxSessionsCount);
_logServiceObject = new LmLog();
_serverManager.RegisterObjectForServer(_logServiceObject, _logServiceName, LogMaxSessionsCount);
_serverManager.RegisterObjectForServer(new LogService(), ServiceName.Encode("lm"), LogMaxSessionsCount);
}
public void ServiceRequests()
@ -51,4 +40,4 @@ namespace Ryujinx.Horizon.LogManager
_serverManager.Dispose();
}
}
}
}

9
Ryujinx.Horizon/LogManager/LmMain.cs
View File

@ -2,13 +2,16 @@
{
class LmMain : IService
{
public static void Main()
public static void Main(ServiceTable serviceTable)
{
LmIpcServer ipcServer = new LmIpcServer();
LmIpcServer ipcServer = new();
ipcServer.Initialize();
serviceTable.SignalServiceReady();
ipcServer.ServiceRequests();
ipcServer.Shutdown();
}
}
}
}

218
Ryujinx.Horizon/Prepo/Ipc/PrepoService.cs Normal file
View File

@ -0,0 +1,218 @@
using MsgPack;
using MsgPack.Serialization;
using Ryujinx.Common.Logging;
using Ryujinx.Common.Utilities;
using Ryujinx.Horizon.Common;
using Ryujinx.Horizon.Prepo.Types;
using Ryujinx.Horizon.Sdk.Account;
using Ryujinx.Horizon.Sdk.Prepo;
using Ryujinx.Horizon.Sdk.Sf;
using Ryujinx.Horizon.Sdk.Sf.Hipc;
using System;
using System.Text;
namespace Ryujinx.Horizon.Prepo.Ipc
{
partial class PrepoService : IPrepoService
{
enum PlayReportKind
{
Normal,
System
}
private readonly PrepoServicePermissionLevel _permissionLevel;
private ulong _systemSessionId;
private bool _immediateTransmissionEnabled = false;
private bool _userAgreementCheckEnabled = true;
public PrepoService(PrepoServicePermissionLevel permissionLevel)
{
_permissionLevel = permissionLevel;
}
[CmifCommand(10100)] // 1.0.0-5.1.0
[CmifCommand(10102)] // 6.0.0-9.2.0
[CmifCommand(10104)] // 10.0.0+
public Result SaveReport([Buffer(HipcBufferFlags.In | HipcBufferFlags.Pointer)] ReadOnlySpan<byte> gameRoomBuffer, [Buffer(HipcBufferFlags.In | HipcBufferFlags.MapAlias)] ReadOnlySpan<byte> reportBuffer, [ClientProcessId] ulong pid)
{
if ((_permissionLevel & PrepoServicePermissionLevel.User) == 0)
{
return PrepoResult.PermissionDenied;
}
ProcessPlayReport(PlayReportKind.Normal, pid, gameRoomBuffer, reportBuffer, Uid.Null);
return Result.Success;
}
[CmifCommand(10101)] // 1.0.0-5.1.0
[CmifCommand(10103)] // 6.0.0-9.2.0
[CmifCommand(10105)] // 10.0.0+
public Result SaveReportWithUser(Uid userId, [Buffer(HipcBufferFlags.In | HipcBufferFlags.Pointer)] ReadOnlySpan<byte> gameRoomBuffer, [Buffer(HipcBufferFlags.In | HipcBufferFlags.MapAlias)] ReadOnlySpan<byte> reportBuffer, [ClientProcessId] ulong pid)
{
if ((_permissionLevel & PrepoServicePermissionLevel.User) == 0)
{
return PrepoResult.PermissionDenied;
}
ProcessPlayReport(PlayReportKind.Normal, pid, gameRoomBuffer, reportBuffer, userId, true);
return Result.Success;
}
[CmifCommand(10200)]
public Result RequestImmediateTransmission()
{
_immediateTransmissionEnabled = true;
// It signals an event of nn::prepo::detail::service::core::TransmissionStatusManager that requests the transmission of the report.
// Since we don't use reports, it's fine to do nothing.
return Result.Success;
}
[CmifCommand(10300)]
public Result GetTransmissionStatus(out int status)
{
status = 0;
if (_immediateTransmissionEnabled && _userAgreementCheckEnabled)
{
status = 1;
}
return Result.Success;
}
[CmifCommand(10400)] // 9.0.0+
public Result GetSystemSessionId(out ulong systemSessionId)
{
systemSessionId = default;
if ((_permissionLevel & PrepoServicePermissionLevel.User) == 0)
{
return PrepoResult.PermissionDenied;
}
if (_systemSessionId == 0)
{
_systemSessionId = (ulong)Random.Shared.NextInt64();
}
systemSessionId = _systemSessionId;
return Result.Success;
}
[CmifCommand(20100)]
public Result SaveSystemReport([Buffer(HipcBufferFlags.In | HipcBufferFlags.Pointer)] ReadOnlySpan<byte> gameRoomBuffer, [Buffer(HipcBufferFlags.In | HipcBufferFlags.MapAlias)] ReadOnlySpan<byte> reportBuffer, [ClientProcessId] ulong pid)
{
if ((_permissionLevel & PrepoServicePermissionLevel.System) != 0)
{
return PrepoResult.PermissionDenied;
}
return ProcessPlayReport(PlayReportKind.System, pid, gameRoomBuffer, reportBuffer, Uid.Null);
}
[CmifCommand(20101)]
public Result SaveSystemReportWithUser(Uid userId, [Buffer(HipcBufferFlags.In | HipcBufferFlags.Pointer)] ReadOnlySpan<byte> gameRoomBuffer, [Buffer(HipcBufferFlags.In | HipcBufferFlags.MapAlias)] ReadOnlySpan<byte> reportBuffer, [ClientProcessId] ulong pid)
{
if ((_permissionLevel & PrepoServicePermissionLevel.System) != 0)
{
return PrepoResult.PermissionDenied;
}
return ProcessPlayReport(PlayReportKind.System, pid, gameRoomBuffer, reportBuffer, userId, true);
}
[CmifCommand(40100)] // 2.0.0+
public Result IsUserAgreementCheckEnabled(out bool enabled)
{
enabled = false;
if (_permissionLevel == PrepoServicePermissionLevel.User || _permissionLevel == PrepoServicePermissionLevel.System)
{
enabled = _userAgreementCheckEnabled;
// If "enabled" is false, it sets some internal fields to 0.
// Then, it mounts "prepo-sys:/is_user_agreement_check_enabled.bin" and returns the contained bool.
// We can return the private bool instead, we don't care about the agreement since we don't send reports.
return Result.Success;
}
return PrepoResult.PermissionDenied;
}
[CmifCommand(40101)] // 2.0.0+
public Result SetUserAgreementCheckEnabled(bool enabled)
{
if (_permissionLevel == PrepoServicePermissionLevel.User || _permissionLevel == PrepoServicePermissionLevel.System)
{
_userAgreementCheckEnabled = enabled;
// If "enabled" is false, it sets some internal fields to 0.
// Then, it mounts "prepo-sys:/is_user_agreement_check_enabled.bin" and stores the "enabled" value.
// We can store in the private bool instead, we don't care about the agreement since we don't send reports.
return Result.Success;
}
return PrepoResult.PermissionDenied;
}
private static Result ProcessPlayReport(PlayReportKind playReportKind, ulong pid, ReadOnlySpan<byte> gameRoomBuffer, ReadOnlySpan<byte> reportBuffer, Uid userId, bool withUserId = false)
{
if (withUserId)
{
if (userId.IsNull)
{
return PrepoResult.InvalidArgument;
}
}
if (gameRoomBuffer.Length > 31)
{
return PrepoResult.InvalidArgument;
}
string gameRoom = Encoding.UTF8.GetString(gameRoomBuffer).TrimEnd();
if (gameRoom == string.Empty)
{
return PrepoResult.InvalidState;
}
if (reportBuffer.Length == 0)
{
return PrepoResult.InvalidBufferSize;
}
// NOTE: The service calls arp:r using the pid to get the application id, if it fails PrepoResult.InvalidPid is returned.
// Reports are stored internally and an event is signaled to transmit them.
StringBuilder builder = new();
MessagePackObject deserializedReport = MessagePackSerializer.UnpackMessagePackObject(reportBuffer.ToArray());
builder.AppendLine();
builder.AppendLine("PlayReport log:");
builder.AppendLine($" Kind: {playReportKind}");
builder.AppendLine($" Pid: {pid}");
if (!userId.IsNull)
{
builder.AppendLine($" UserId: {userId}");
}
builder.AppendLine($" Room: {gameRoom}");
builder.AppendLine($" Report: {MessagePackObjectFormatter.Format(deserializedReport)}");
Logger.Info?.Print(LogClass.ServicePrepo, builder.ToString());
return Result.Success;
}
}
}

49
Ryujinx.Horizon/Prepo/PrepoIpcServer.cs Normal file
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@ -0,0 +1,49 @@
using Ryujinx.Horizon.Prepo.Types;
using Ryujinx.Horizon.Sdk.Sf.Hipc;
using Ryujinx.Horizon.Sdk.Sm;
namespace Ryujinx.Horizon.Prepo
{
class PrepoIpcServer
{
private const int PrepoMaxSessionsCount = 12;
private const int PrepoTotalMaxSessionsCount = PrepoMaxSessionsCount * 6;
private const int PointerBufferSize = 0x3800;
private const int MaxDomains = 64;
private const int MaxDomainObjects = 16;
private const int MaxPortsCount = 6;
private static readonly ManagerOptions _logManagerOptions = new(PointerBufferSize, MaxDomains, MaxDomainObjects, false);
private SmApi _sm;
private PrepoServerManager _serverManager;
public void Initialize()
{
HeapAllocator allocator = new();
_sm = new SmApi();
_sm.Initialize().AbortOnFailure();
_serverManager = new PrepoServerManager(allocator, _sm, MaxPortsCount, _logManagerOptions, PrepoTotalMaxSessionsCount);
_serverManager.RegisterServer((int)PrepoPortIndex.Admin, ServiceName.Encode("prepo:a"), PrepoMaxSessionsCount); // 1.0.0-5.1.0
_serverManager.RegisterServer((int)PrepoPortIndex.Admin2, ServiceName.Encode("prepo:a2"), PrepoMaxSessionsCount); // 6.0.0+
_serverManager.RegisterServer((int)PrepoPortIndex.Manager, ServiceName.Encode("prepo:m"), PrepoMaxSessionsCount);
_serverManager.RegisterServer((int)PrepoPortIndex.User, ServiceName.Encode("prepo:u"), PrepoMaxSessionsCount);
_serverManager.RegisterServer((int)PrepoPortIndex.System, ServiceName.Encode("prepo:s"), PrepoMaxSessionsCount);
_serverManager.RegisterServer((int)PrepoPortIndex.Debug, ServiceName.Encode("prepo:d"), PrepoMaxSessionsCount); // 1.0.0
}
public void ServiceRequests()
{
_serverManager.ServiceRequests();
}
public void Shutdown()
{
_serverManager.Dispose();
}
}
}

17
Ryujinx.Horizon/Prepo/PrepoMain.cs Normal file
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@ -0,0 +1,17 @@
namespace Ryujinx.Horizon.Prepo
{
class PrepoMain : IService
{
public static void Main(ServiceTable serviceTable)
{
PrepoIpcServer ipcServer = new();
ipcServer.Initialize();
serviceTable.SignalServiceReady();
ipcServer.ServiceRequests();
ipcServer.Shutdown();
}
}
}

15
Ryujinx.Horizon/Prepo/PrepoResult.cs Normal file
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@ -0,0 +1,15 @@
using Ryujinx.Horizon.Common;
namespace Ryujinx.Horizon.Prepo
{
static class PrepoResult
{
private const int ModuleId = 129;
public static Result InvalidArgument => new(ModuleId, 1);
public static Result InvalidState => new(ModuleId, 5);
public static Result InvalidBufferSize => new(ModuleId, 9);
public static Result PermissionDenied => new(ModuleId, 90);
public static Result InvalidPid => new(ModuleId, 101);
}
}

30
Ryujinx.Horizon/Prepo/PrepoServerManager.cs Normal file
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@ -0,0 +1,30 @@
using Ryujinx.Horizon.Common;
using Ryujinx.Horizon.Prepo.Ipc;
using Ryujinx.Horizon.Prepo.Types;
using Ryujinx.Horizon.Sdk.Sf.Hipc;
using Ryujinx.Horizon.Sdk.Sm;
using System;
namespace Ryujinx.Horizon.Prepo
{
class PrepoServerManager : ServerManager
{
public PrepoServerManager(HeapAllocator allocator, SmApi sm, int maxPorts, ManagerOptions options, int maxSessions) : base(allocator, sm, maxPorts, options, maxSessions)
{
}
protected override Result OnNeedsToAccept(int portIndex, Server server)
{
return (PrepoPortIndex)portIndex switch
{
PrepoPortIndex.Admin => AcceptImpl(server, new PrepoService(PrepoServicePermissionLevel.Admin)),
PrepoPortIndex.Admin2 => AcceptImpl(server, new PrepoService(PrepoServicePermissionLevel.Admin)),
PrepoPortIndex.Manager => AcceptImpl(server, new PrepoService(PrepoServicePermissionLevel.Manager)),
PrepoPortIndex.User => AcceptImpl(server, new PrepoService(PrepoServicePermissionLevel.User)),
PrepoPortIndex.System => AcceptImpl(server, new PrepoService(PrepoServicePermissionLevel.System)),
PrepoPortIndex.Debug => AcceptImpl(server, new PrepoService(PrepoServicePermissionLevel.Debug)),
_ => throw new ArgumentOutOfRangeException(nameof(portIndex)),
};
}
}
}

12
Ryujinx.Horizon/Prepo/Types/PrepoPortIndex.cs Normal file
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@ -0,0 +1,12 @@
namespace Ryujinx.Horizon.Prepo.Types
{
enum PrepoPortIndex
{
Admin,
Admin2,
Manager,
User,
System,
Debug
}
}

5
Ryujinx.HLE/HOS/Services/Prepo/Types/PrepoServicePermissionLevel.cs → Ryujinx.Horizon/Prepo/Types/PrepoServicePermissionLevel.cs
View File

@ -1,10 +1,11 @@
namespace Ryujinx.HLE.HOS.Services.Prepo
namespace Ryujinx.Horizon.Prepo.Types
{
enum PrepoServicePermissionLevel
{
Admin = -1,
User = 1,
System = 2,
Manager = 6
Manager = 6,
Debug = unchecked((int)0x80000006)
}
}

4
Ryujinx.Horizon/Ryujinx.Horizon.csproj
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@ -11,4 +11,8 @@
<ProjectReference Include="..\Ryujinx.Memory\Ryujinx.Memory.csproj" />
</ItemGroup>
<ItemGroup>
<PackageReference Include="LibHac" />
</ItemGroup>
</Project>

62
Ryujinx.Horizon/Sdk/Account/Uid.cs Normal file
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@ -0,0 +1,62 @@
using System;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices;
namespace Ryujinx.Horizon.Sdk.Account
{
[StructLayout(LayoutKind.Sequential)]
public readonly record struct Uid
{
public readonly long High;
public readonly long Low;
public bool IsNull => (Low | High) == 0;
public static Uid Null => new(0, 0);
public Uid(long low, long high)
{
Low = low;
High = high;
}
public Uid(byte[] bytes)
{
High = BitConverter.ToInt64(bytes, 0);
Low = BitConverter.ToInt64(bytes, 8);
}
public Uid(string hex)
{
if (hex == null || hex.Length != 32 || !hex.All("0123456789abcdefABCDEF".Contains))
{
throw new ArgumentException("Invalid Hex value!", nameof(hex));
}
Low = Convert.ToInt64(hex[16..], 16);
High = Convert.ToInt64(hex[..16], 16);
}
public void Write(BinaryWriter binaryWriter)
{
binaryWriter.Write(High);
binaryWriter.Write(Low);
}
public override string ToString()
{
return High.ToString("x16") + Low.ToString("x16");
}
public LibHac.Account.Uid ToLibHacUid()
{
return new LibHac.Account.Uid((ulong)High, (ulong)Low);
}
public UInt128 ToUInt128()
{
return new UInt128((ulong)High, (ulong)Low);
}
}
}

12
Ryujinx.Horizon/Sdk/Lm/ILmLogger.cs Normal file
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@ -0,0 +1,12 @@
using Ryujinx.Horizon.Common;
using Ryujinx.Horizon.Sdk.Sf;
using System;
namespace Ryujinx.Horizon.Sdk.Lm
{
interface ILmLogger : IServiceObject
{
Result Log(Span<byte> message);
Result SetDestination(LogDestination destination);
}
}

11
Ryujinx.Horizon/Sdk/Lm/ILogService.cs Normal file
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@ -0,0 +1,11 @@
using Ryujinx.Horizon.Common;
using Ryujinx.Horizon.LogManager.Ipc;
using Ryujinx.Horizon.Sdk.Sf;
namespace Ryujinx.Horizon.Sdk.Lm
{
interface ILogService : IServiceObject
{
Result OpenLogger(out LmLogger logger, ulong pid);
}
}

20
Ryujinx.Horizon/Sdk/Prepo/IPrepoService.cs Normal file
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@ -0,0 +1,20 @@
using Ryujinx.Horizon.Common;
using Ryujinx.Horizon.Sdk.Account;
using Ryujinx.Horizon.Sdk.Sf;
using System;
namespace Ryujinx.Horizon.Sdk.Prepo
{
interface IPrepoService : IServiceObject
{
Result SaveReport(ReadOnlySpan<byte> gameRoomBuffer, ReadOnlySpan<byte> reportBuffer, ulong pid);
Result SaveReportWithUser(Uid userId, ReadOnlySpan<byte> gameRoomBuffer, ReadOnlySpan<byte> reportBuffer, ulong pid);
Result RequestImmediateTransmission();
Result GetTransmissionStatus(out int status);
Result GetSystemSessionId(out ulong systemSessionId);
Result SaveSystemReport(ReadOnlySpan<byte> gameRoomBuffer, ReadOnlySpan<byte> reportBuffer, ulong pid);
Result SaveSystemReportWithUser(Uid userId, ReadOnlySpan<byte> gameRoomBuffer, ReadOnlySpan<byte> reportBuffer, ulong pid);
Result IsUserAgreementCheckEnabled(out bool enabled);
Result SetUserAgreementCheckEnabled(bool enabled);
}
}

9
Ryujinx.Horizon/Sdk/ServiceUtil.cs
View File

@ -10,15 +10,15 @@ namespace Ryujinx.Horizon.Sdk
public static Result SendRequest(out CmifResponse response, int sessionHandle, uint requestId, bool sendPid, scoped ReadOnlySpan<byte> data)
{
ulong tlsAddress = HorizonStatic.ThreadContext.TlsAddress;
int tlsSize = Api.TlsMessageBufferSize;
int tlsSize = Api.TlsMessageBufferSize;
using (var tlsRegion = HorizonStatic.AddressSpace.GetWritableRegion(tlsAddress, tlsSize))
{
CmifRequest request = CmifMessage.CreateRequest(tlsRegion.Memory.Span, new CmifRequestFormat()
{
DataSize = data.Length,
DataSize = data.Length,
RequestId = requestId,
SendPid = sendPid
SendPid = sendPid
});
data.CopyTo(request.Data);
@ -29,10 +29,11 @@ namespace Ryujinx.Horizon.Sdk
if (result.IsFailure)
{
response = default;
return result;
}
return CmifMessage.ParseResponse(out response, HorizonStatic.AddressSpace.GetWritableRegion(tlsAddress, tlsSize).Memory.Span, false, 0);
}
}
}
}

10
Ryujinx.Horizon/Sdk/Sf/Cmif/CmifDomainInHeader.cs
View File

@ -3,10 +3,10 @@
struct CmifDomainInHeader
{
public CmifDomainRequestType Type;
public byte ObjectsCount;
public ushort DataSize;
public int ObjectId;
public uint Padding;
public uint Token;
public byte ObjectsCount;
public ushort DataSize;
public int ObjectId;
public uint Padding;
public uint Token;
}
}

4
Ryujinx.Horizon/Sdk/Sf/Cmif/CmifDomainRequestType.cs
View File

@ -2,8 +2,8 @@
{
enum CmifDomainRequestType : byte
{
Invalid = 0,
Invalid = 0,
SendMessage = 1,
Close = 2
Close = 2
}
}

81
Ryujinx.Horizon/Sdk/Sf/Cmif/CmifMessage.cs
View File

@ -8,7 +8,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
{
static class CmifMessage
{
public const uint CmifInHeaderMagic = 0x49434653; // SFCI
public const uint CmifInHeaderMagic = 0x49434653; // SFCI
public const uint CmifOutHeaderMagic = 0x4f434653; // SFCO
public static CmifRequest CreateRequest(Span<byte> output, CmifRequestFormat format)
@ -21,27 +21,31 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
}
totalSize += Unsafe.SizeOf<CmifInHeader>() + format.DataSize;
totalSize = (totalSize + 1) & ~1;
totalSize = (totalSize + 1) & ~1;
int outPointerSizeTableOffset = totalSize;
int outPointerSizeTableSize = format.OutAutoBuffersCount + format.OutPointersCount;
int outPointerSizeTableSize = format.OutAutoBuffersCount + format.OutPointersCount;
totalSize += sizeof(ushort) * outPointerSizeTableSize;
int rawDataSizeInWords = (totalSize + sizeof(uint) - 1) / sizeof(uint);
CmifRequest request = new CmifRequest();
request.Hipc = HipcMessage.WriteMessage(output, new HipcMetadata()
CmifRequest request = new()
{
Type = format.Context != 0 ? (int)CommandType.RequestWithContext : (int)CommandType.Request,
SendStaticsCount = format.InAutoBuffersCount + format.InPointersCount,
SendBuffersCount = format.InAutoBuffersCount + format.InBuffersCount,
ReceiveBuffersCount = format.OutAutoBuffersCount + format.OutBuffersCount,
ExchangeBuffersCount = format.InOutBuffersCount,
DataWordsCount = rawDataSizeInWords,
ReceiveStaticsCount = outPointerSizeTableSize + format.OutFixedPointersCount,
SendPid = format.SendPid,
CopyHandlesCount = format.HandlesCount,
MoveHandlesCount = 0
});
Hipc = HipcMessage.WriteMessage(output, new HipcMetadata()
{
Type = format.Context != 0 ? (int)CommandType.RequestWithContext : (int)CommandType.Request,
SendStaticsCount = format.InAutoBuffersCount + format.InPointersCount,
SendBuffersCount = format.InAutoBuffersCount + format.InBuffersCount,
ReceiveBuffersCount = format.OutAutoBuffersCount + format.OutBuffersCount,
ExchangeBuffersCount = format.InOutBuffersCount,
DataWordsCount = rawDataSizeInWords,
ReceiveStaticsCount = outPointerSizeTableSize + format.OutFixedPointersCount,
SendPid = format.SendPid,
CopyHandlesCount = format.HandlesCount,
MoveHandlesCount = 0
})
};
Span<uint> data = request.Hipc.DataWords;
@ -53,35 +57,36 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
domainHeader = new CmifDomainInHeader()
{
Type = CmifDomainRequestType.SendMessage,
Type = CmifDomainRequestType.SendMessage,
ObjectsCount = (byte)format.ObjectsCount,
DataSize = (ushort)payloadSize,
ObjectId = format.ObjectId,
Padding = 0,
Token = format.Context
DataSize = (ushort)payloadSize,
ObjectId = format.ObjectId,
Padding = 0,
Token = format.Context
};
data = data.Slice(Unsafe.SizeOf<CmifDomainInHeader>() / sizeof(uint));
data = data[(Unsafe.SizeOf<CmifDomainInHeader>() / sizeof(uint))..];
request.Objects = data.Slice((payloadSize + sizeof(uint) - 1) / sizeof(uint));
request.Objects = data[((payloadSize + sizeof(uint) - 1) / sizeof(uint))..];
}
ref CmifInHeader header = ref MemoryMarshal.Cast<uint, CmifInHeader>(data)[0];
header = new CmifInHeader()
{
Magic = CmifInHeaderMagic,
Version = format.Context != 0 ? 1u : 0u,
Magic = CmifInHeaderMagic,
Version = format.Context != 0 ? 1u : 0u,
CommandId = format.RequestId,
Token = format.ObjectId != 0 ? 0u : format.Context
Token = format.ObjectId != 0 ? 0u : format.Context
};
request.Data = MemoryMarshal.Cast<uint, byte>(data).Slice(Unsafe.SizeOf<CmifInHeader>());
request.Data = MemoryMarshal.Cast<uint, byte>(data)[Unsafe.SizeOf<CmifInHeader>()..];
int paddingSizeBefore = (rawDataSizeInWords - request.Hipc.DataWords.Length) * sizeof(uint);
Span<byte> outPointerTable = MemoryMarshal.Cast<uint, byte>(request.Hipc.DataWords).Slice(outPointerSizeTableOffset - paddingSizeBefore);
request.OutPointerSizes = MemoryMarshal.Cast<byte, ushort>(outPointerTable);
Span<byte> outPointerTable = MemoryMarshal.Cast<uint, byte>(request.Hipc.DataWords)[(outPointerSizeTableOffset - paddingSizeBefore)..];
request.OutPointerSizes = MemoryMarshal.Cast<byte, ushort>(outPointerTable);
request.ServerPointerSize = format.ServerPointerSize;
return request;
@ -89,15 +94,15 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
public static Result ParseResponse(out CmifResponse response, Span<byte> input, bool isDomain, int size)
{
HipcMessage responseMessage = new HipcMessage(input);
HipcMessage responseMessage = new(input);
Span<byte> data = MemoryMarshal.Cast<uint, byte>(responseMessage.Data.DataWords);
Span<byte> data = MemoryMarshal.Cast<uint, byte>(responseMessage.Data.DataWords);
Span<uint> objects = Span<uint>.Empty;
if (isDomain)
{
data = data.Slice(Unsafe.SizeOf<CmifDomainOutHeader>());
objects = MemoryMarshal.Cast<byte, uint>(data.Slice(Unsafe.SizeOf<CmifOutHeader>() + size));
data = data[Unsafe.SizeOf<CmifDomainOutHeader>()..];
objects = MemoryMarshal.Cast<byte, uint>(data[(Unsafe.SizeOf<CmifOutHeader>() + size)..]);
}
CmifOutHeader header = MemoryMarshal.Cast<byte, CmifOutHeader>(data)[0];
@ -105,19 +110,21 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
if (header.Magic != CmifOutHeaderMagic)
{
response = default;
return SfResult.InvalidOutHeader;
}
if (header.Result.IsFailure)
{
response = default;
return header.Result;
}
response = new CmifResponse()
{
Data = data.Slice(Unsafe.SizeOf<CmifOutHeader>()),
Objects = objects,
Data = data[Unsafe.SizeOf<CmifOutHeader>()..],
Objects = objects,
CopyHandles = responseMessage.Data.CopyHandles,
MoveHandles = responseMessage.Data.MoveHandles
};
@ -125,4 +132,4 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
return Result.Success;
}
}
}
}

6
Ryujinx.Horizon/Sdk/Sf/Cmif/CmifOutHeader.cs
View File

@ -5,10 +5,10 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
struct CmifOutHeader
{
#pragma warning disable CS0649
public uint Magic;
public uint Version;
public uint Magic;
public uint Version;
public Result Result;
public uint Token;
public uint Token;
#pragma warning restore CS0649
}
}

8
Ryujinx.Horizon/Sdk/Sf/Cmif/CmifRequest.cs
View File

@ -6,9 +6,9 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
ref struct CmifRequest
{
public HipcMessageData Hipc;
public Span<byte> Data;
public Span<ushort> OutPointerSizes;
public Span<uint> Objects;
public int ServerPointerSize;
public Span<byte> Data;
public Span<ushort> OutPointerSizes;
public Span<uint> Objects;
public int ServerPointerSize;
}
}

26
Ryujinx.Horizon/Sdk/Sf/Cmif/CmifRequestFormat.cs
View File

@ -3,21 +3,21 @@
struct CmifRequestFormat
{
#pragma warning disable CS0649
public int ObjectId;
public int ObjectId;
public uint RequestId;
public uint Context;
public int DataSize;
public int ServerPointerSize;
public int InAutoBuffersCount;
public int OutAutoBuffersCount;
public int InBuffersCount;
public int OutBuffersCount;
public int InOutBuffersCount;
public int InPointersCount;
public int OutPointersCount;
public int OutFixedPointersCount;
public int ObjectsCount;
public int HandlesCount;
public int DataSize;
public int ServerPointerSize;
public int InAutoBuffersCount;
public int OutAutoBuffersCount;
public int InBuffersCount;
public int OutBuffersCount;
public int InOutBuffersCount;
public int InPointersCount;
public int OutPointersCount;
public int OutFixedPointersCount;
public int ObjectsCount;
public int HandlesCount;
public bool SendPid;
#pragma warning restore CS0649
}

4
Ryujinx.Horizon/Sdk/Sf/Cmif/CmifResponse.cs
View File

@ -6,7 +6,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
{
public ReadOnlySpan<byte> Data;
public ReadOnlySpan<uint> Objects;
public ReadOnlySpan<int> CopyHandles;
public ReadOnlySpan<int> MoveHandles;
public ReadOnlySpan<int> CopyHandles;
public ReadOnlySpan<int> MoveHandles;
}
}

12
Ryujinx.Horizon/Sdk/Sf/Cmif/CommandType.cs
View File

@ -2,12 +2,12 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
{
enum CommandType
{
Invalid = 0,
LegacyRequest = 1,
Close = 2,
LegacyControl = 3,
Request = 4,
Control = 5,
Invalid = 0,
LegacyRequest = 1,
Close = 2,
LegacyControl = 3,
Request = 4,
Control = 5,
RequestWithContext = 6,
ControlWithContext = 7
}

4
Ryujinx.Horizon/Sdk/Sf/Cmif/DomainServiceObjectDispatchTable.cs
View File

@ -21,7 +21,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
var inHeader = MemoryMarshal.Cast<byte, CmifDomainInHeader>(inRawData)[0];
ReadOnlySpan<byte> inDomainRawData = inRawData.Slice(Unsafe.SizeOf<CmifDomainInHeader>());
ReadOnlySpan<byte> inDomainRawData = inRawData[Unsafe.SizeOf<CmifDomainInHeader>()..];
int targetObjectId = inHeader.ObjectId;
@ -39,7 +39,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
return SfResult.InvalidHeaderSize;
}
ReadOnlySpan<byte> inMessageRawData = inDomainRawData.Slice(0, inHeader.DataSize);
ReadOnlySpan<byte> inMessageRawData = inDomainRawData[..inHeader.DataSize];
if (inHeader.ObjectsCount > DomainServiceObjectProcessor.MaximumObjects)
{

10
Ryujinx.Horizon/Sdk/Sf/Cmif/DomainServiceObjectProcessor.cs
View File

@ -63,7 +63,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
return SfResult.InvalidInObjectsCount;
}
Result result = _domain.ReserveIds(new Span<int>(_reservedObjectIds).Slice(0, OutObjectsCount));
Result result = _domain.ReserveIds(new Span<int>(_reservedObjectIds)[..OutObjectsCount]);
if (result.IsFailure)
{
@ -92,7 +92,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
DebugUtil.Assert(outHeaderSize + implOutDataTotalSize + OutObjectsCount * sizeof(int) <= outRawData.Length);
outRawData = outRawData.Slice(outHeaderSize);
outRawData = outRawData[outHeaderSize..];
_outObjectIdsOffset = (response.DataWords.Length * sizeof(uint) - outRawData.Length) + implOutDataTotalSize;
return response;
@ -107,9 +107,9 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
DebugUtil.Assert(outHeaderSize + implOutDataTotalSize <= outRawData.Length);
outRawData = outRawData.Slice(outHeaderSize);
outRawData = outRawData[outHeaderSize..];
_domain.UnreserveIds(new Span<int>(_reservedObjectIds).Slice(0, OutObjectsCount));
_domain.UnreserveIds(new Span<int>(_reservedObjectIds)[..OutObjectsCount]);
}
public override void SetOutObjects(scoped ref ServiceDispatchContext context, HipcMessageData response, Span<ServiceObjectHolder> outObjects)
@ -129,7 +129,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
_domain.RegisterObject(objectIds[i], outObjects[i]);
}
Span<int> outObjectIds = MemoryMarshal.Cast<byte, int>(MemoryMarshal.Cast<uint, byte>(response.DataWords).Slice(_outObjectIdsOffset));
Span<int> outObjectIds = MemoryMarshal.Cast<byte, int>(MemoryMarshal.Cast<uint, byte>(response.DataWords)[_outObjectIdsOffset..]);
for (int i = 0; i < outObjectsCount; i++)
{

4
Ryujinx.Horizon/Sdk/Sf/Cmif/PointerAndSize.cs
View File

@ -2,7 +2,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
{
struct PointerAndSize
{
public static PointerAndSize Empty => new PointerAndSize(0UL, 0UL);
public static PointerAndSize Empty => new(0UL, 0UL);
public ulong Address { get; }
public ulong Size { get; }
@ -11,7 +11,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
public PointerAndSize(ulong address, ulong size)
{
Address = address;
Size = size;
Size = size;
}
}
}

33
Ryujinx.Horizon/Sdk/Sf/Cmif/ServerMessageRuntimeMetadata.cs
View File

@ -2,28 +2,29 @@
{
struct ServerMessageRuntimeMetadata
{
public ushort InDataSize { get; }
public ushort OutDataSize { get; }
public byte InHeadersSize { get; }
public byte OutHeadersSize { get; }
public byte InObjectsCount { get; }
public byte OutObjectsCount { get; }
public ushort InDataSize { get; }
public ushort OutDataSize { get; }
public byte InHeadersSize { get; }
public byte OutHeadersSize { get; }
public byte InObjectsCount { get; }
public byte OutObjectsCount { get; }
public int UnfixedOutPointerSizeOffset => InDataSize + InHeadersSize + 0x10;
public ServerMessageRuntimeMetadata(
ushort inDataSize,
ushort outDataSize,
byte inHeadersSize,
byte outHeadersSize,
byte inObjectsCount,
byte outObjectsCount)
byte inHeadersSize,
byte outHeadersSize,
byte inObjectsCount,
byte outObjectsCount)
{
InDataSize = inDataSize;
OutDataSize = outDataSize;
InHeadersSize = inHeadersSize;
OutHeadersSize = outHeadersSize;
InObjectsCount = inObjectsCount;
InDataSize = inDataSize;
OutDataSize = outDataSize;
InHeadersSize = inHeadersSize;
OutHeadersSize = outHeadersSize;
InObjectsCount = inObjectsCount;
OutObjectsCount = outObjectsCount;
}
}
}
}

18
Ryujinx.Horizon/Sdk/Sf/Cmif/ServiceDispatchContext.cs
View File

@ -5,14 +5,14 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
{
ref struct ServiceDispatchContext
{
public IServiceObject ServiceObject;
public ServerSessionManager Manager;
public ServerSession Session;
public IServiceObject ServiceObject;
public ServerSessionManager Manager;
public ServerSession Session;
public ServerMessageProcessor Processor;
public HandlesToClose HandlesToClose;
public PointerAndSize PointerBuffer;
public ReadOnlySpan<byte> InMessageBuffer;
public Span<byte> OutMessageBuffer;
public HipcMessage Request;
public HandlesToClose HandlesToClose;
public PointerAndSize PointerBuffer;
public ReadOnlySpan<byte> InMessageBuffer;
public Span<byte> OutMessageBuffer;
public HipcMessage Request;
}
}
}

4
Ryujinx.Horizon/Sdk/Sf/Cmif/ServiceDispatchTable.cs
View File

@ -12,7 +12,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
public ServiceDispatchTable(string objectName, IReadOnlyDictionary<int, CommandHandler> entries)
{
_objectName = objectName;
_entries = entries;
_entries = entries;
}
public override Result ProcessMessage(ref ServiceDispatchContext context, ReadOnlySpan<byte> inRawData)
@ -30,4 +30,4 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
return new ServiceDispatchTable(instance.GetType().Name, instance.GetCommandHandlers());
}
}
}
}

16
Ryujinx.Horizon/Sdk/Sf/Cmif/ServiceDispatchTableBase.cs
View File

@ -39,17 +39,21 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
if (!entries.TryGetValue((int)commandId, out var commandHandler))
{
Logger.Warning?.Print(LogClass.KernelIpc, $"{objectName} command ID 0x{commandId:X} is not implemented");
if (HorizonStatic.Options.IgnoreMissingServices)
{
// If ignore missing services is enabled, just pretend that everything is fine.
var response = PrepareForStubReply(ref context, out Span<byte> outRawData);
PrepareForStubReply(ref context, out Span<byte> outRawData);
CommandHandler.GetCmifOutHeaderPointer(ref outHeader, ref outRawData);
outHeader[0] = new CmifOutHeader() { Magic = CmifMessage.CmifOutHeaderMagic, Result = Result.Success };
Logger.Warning?.Print(LogClass.Service, $"Missing service {objectName} (command ID: {commandId}) ignored");
return Result.Success;
}
else if (HorizonStatic.Options.ThrowOnInvalidCommandIds)
{
throw new NotImplementedException($"{objectName} command ID: {commandId} is not implemented");
}
return SfResult.UnknownCommandId;
}
@ -72,6 +76,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
if (outHeader.IsEmpty)
{
commandResult.AbortOnSuccess();
return commandResult;
}
@ -80,11 +85,10 @@ namespace Ryujinx.Horizon.Sdk.Sf.Cmif
return Result.Success;
}
private static HipcMessageData PrepareForStubReply(scoped ref ServiceDispatchContext context, out Span<byte> outRawData)
private static void PrepareForStubReply(scoped ref ServiceDispatchContext context, out Span<byte> outRawData)
{
var response = HipcMessage.WriteResponse(context.OutMessageBuffer, 0, 0x20 / sizeof(uint), 0, 0);
outRawData = MemoryMarshal.Cast<uint, byte>(response.DataWords);
return response;
}
}
}
}

36
Ryujinx.Horizon/Sdk/Sf/CommandArg.cs
View File

@ -20,37 +20,37 @@ namespace Ryujinx.Horizon.Sdk.Sf
struct CommandArg
{
public CommandArgType Type { get; }
public HipcBufferFlags BufferFlags { get; }
public ushort BufferFixedSize { get; }
public int ArgSize { get; }
public int ArgAlignment { get; }
public CommandArgType Type { get; }
public HipcBufferFlags BufferFlags { get; }
public ushort BufferFixedSize { get; }
public int ArgSize { get; }
public int ArgAlignment { get; }
public CommandArg(CommandArgType type)
{
Type = type;
BufferFlags = default;
Type = type;
BufferFlags = default;
BufferFixedSize = 0;
ArgSize = 0;
ArgAlignment = 0;
ArgSize = 0;
ArgAlignment = 0;
}
public CommandArg(CommandArgType type, int argSize, int argAlignment)
{
Type = type;
BufferFlags = default;
Type = type;
BufferFlags = default;
BufferFixedSize = 0;
ArgSize = argSize;
ArgAlignment = argAlignment;
ArgSize = argSize;
ArgAlignment = argAlignment;
}
public CommandArg(HipcBufferFlags flags, ushort fixedSize = 0)
{
Type = CommandArgType.Buffer;
BufferFlags = flags;
Type = CommandArgType.Buffer;
BufferFlags = flags;
BufferFixedSize = fixedSize;
ArgSize = 0;
ArgAlignment = 0;
ArgSize = 0;
ArgAlignment = 0;
}
}
}
}

8
Ryujinx.Horizon/Sdk/Sf/CommandArgAttributes.cs
View File

@ -6,8 +6,8 @@ namespace Ryujinx.Horizon.Sdk.Sf
[AttributeUsage(AttributeTargets.Parameter)]
class BufferAttribute : Attribute
{
public HipcBufferFlags Flags { get; }
public ushort FixedSize { get; }
public HipcBufferFlags Flags { get; }
public ushort FixedSize { get; }
public BufferAttribute(HipcBufferFlags flags)
{
@ -16,7 +16,7 @@ namespace Ryujinx.Horizon.Sdk.Sf
public BufferAttribute(HipcBufferFlags flags, ushort fixedSize)
{
Flags = flags | HipcBufferFlags.FixedSize;
Flags = flags | HipcBufferFlags.FixedSize;
FixedSize = fixedSize;
}
}
@ -35,4 +35,4 @@ namespace Ryujinx.Horizon.Sdk.Sf
class MoveHandleAttribute : Attribute
{
}
}
}

22
Ryujinx.Horizon/Sdk/Sf/CommandHandler.cs
View File

@ -9,20 +9,20 @@ namespace Ryujinx.Horizon.Sdk.Sf
class CommandHandler
{
public delegate Result MethodInvoke(
ref ServiceDispatchContext context,
HipcCommandProcessor processor,
ref ServiceDispatchContext context,
HipcCommandProcessor processor,
ServerMessageRuntimeMetadata runtimeMetadata,
ReadOnlySpan<byte> inRawData,
ref Span<CmifOutHeader> outHeader);
ReadOnlySpan<byte> inRawData,
ref Span<CmifOutHeader> outHeader);
private readonly MethodInvoke _invoke;
private readonly MethodInvoke _invoke;
private readonly HipcCommandProcessor _processor;
public string MethodName => _invoke.Method.Name;
public CommandHandler(MethodInvoke invoke, params CommandArg[] args)
{
_invoke = invoke;
_invoke = invoke;
_processor = new HipcCommandProcessor(args);
}
@ -37,8 +37,8 @@ namespace Ryujinx.Horizon.Sdk.Sf
context.Processor.SetImplementationProcessor(_processor);
}
var runtimeMetadata = context.Processor.GetRuntimeMetadata();
Result result = context.Processor.PrepareForProcess(ref context, runtimeMetadata);
var runtimeMetadata = context.Processor.GetRuntimeMetadata();
Result result = context.Processor.PrepareForProcess(ref context, runtimeMetadata);
if (result.IsFailure)
{
@ -50,8 +50,8 @@ namespace Ryujinx.Horizon.Sdk.Sf
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>());
outHeader = MemoryMarshal.Cast<byte, CmifOutHeader>(outRawData)[..1];
outRawData = outRawData[Unsafe.SizeOf<CmifOutHeader>()..];
}
}
}
}

3
Ryujinx.Horizon/Sdk/Sf/CommandSerialization.cs
View File

@ -22,6 +22,7 @@ namespace Ryujinx.Horizon.Sdk.Sf
public static ref T GetRef<T>(PointerAndSize bufferRange) where T : unmanaged
{
var writableRegion = GetWritableRegion(bufferRange);
return ref MemoryMarshal.Cast<byte, T>(writableRegion.Memory.Span)[0];
}
@ -65,4 +66,4 @@ namespace Ryujinx.Horizon.Sdk.Sf
response.MoveHandles[index] = value;
}
}
}
}

12
Ryujinx.Horizon/Sdk/Sf/Hipc/HipcBufferFlags.cs
View File

@ -5,12 +5,12 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
[Flags]
enum HipcBufferFlags : byte
{
In = 1 << 0,
Out = 1 << 1,
MapAlias = 1 << 2,
Pointer = 1 << 3,
FixedSize = 1 << 4,
AutoSelect = 1 << 5,
In = 1 << 0,
Out = 1 << 1,
MapAlias = 1 << 2,
Pointer = 1 << 3,
FixedSize = 1 << 4,
AutoSelect = 1 << 5,
MapTransferAllowsNonSecure = 1 << 6,
MapTransferAllowsNonDevice = 1 << 7
}

4
Ryujinx.Horizon/Sdk/Sf/Hipc/HipcBufferMode.cs
View File

@ -2,9 +2,9 @@
{
enum HipcBufferMode
{
Normal = 0,
Normal = 0,
NonSecure = 1,
Invalid = 2,
Invalid = 2,
NonDevice = 3
}
}

4
Ryujinx.Horizon/Sdk/Sf/Hipc/HipcManager.cs
View File

@ -61,7 +61,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
{
clientHandle = 0;
if (!(_session.ServiceObjectHolder.ServiceObject is DomainServiceObject domain))
if (_session.ServiceObjectHolder.ServiceObject is not DomainServiceObject domain)
{
return HipcResult.TargetNotDomain;
}
@ -112,4 +112,4 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
return Result.Success;
}
}
}
}

122
Ryujinx.Horizon/Sdk/Sf/Hipc/HipcMessage.cs
View File

@ -10,9 +10,9 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
{
public const int AutoReceiveStatic = byte.MaxValue;
public HipcMetadata Meta;
public HipcMetadata Meta;
public HipcMessageData Data;
public ulong Pid;
public ulong Pid;
public HipcMessage(Span<byte> data)
{
@ -20,10 +20,10 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
Header header = MemoryMarshal.Cast<byte, Header>(data)[0];
data = data.Slice(Unsafe.SizeOf<Header>());
data = data[Unsafe.SizeOf<Header>()..];
int receiveStaticsCount = 0;
ulong pid = 0;
int receiveStaticsCount = 0;
ulong pid = 0;
if (header.ReceiveStaticMode != 0)
{
@ -42,46 +42,44 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
if (header.HasSpecialHeader)
{
specialHeader = MemoryMarshal.Cast<byte, SpecialHeader>(data)[0];
data = data.Slice(Unsafe.SizeOf<SpecialHeader>());
data = data[Unsafe.SizeOf<SpecialHeader>()..];
if (specialHeader.SendPid)
{
pid = MemoryMarshal.Cast<byte, ulong>(data)[0];
data = data.Slice(sizeof(ulong));
pid = MemoryMarshal.Cast<byte, ulong>(data)[0];
data = data[sizeof(ulong)..];
}
}
Meta = new HipcMetadata()
{
Type = (int)header.Type,
SendStaticsCount = header.SendStaticsCount,
SendBuffersCount = header.SendBuffersCount,
ReceiveBuffersCount = header.ReceiveBuffersCount,
Type = (int)header.Type,
SendStaticsCount = header.SendStaticsCount,
SendBuffersCount = header.SendBuffersCount,
ReceiveBuffersCount = header.ReceiveBuffersCount,
ExchangeBuffersCount = header.ExchangeBuffersCount,
DataWordsCount = header.DataWordsCount,
ReceiveStaticsCount = receiveStaticsCount,
SendPid = specialHeader.SendPid,
CopyHandlesCount = specialHeader.CopyHandlesCount,
MoveHandlesCount = specialHeader.MoveHandlesCount
DataWordsCount = header.DataWordsCount,
ReceiveStaticsCount = receiveStaticsCount,
SendPid = specialHeader.SendPid,
CopyHandlesCount = specialHeader.CopyHandlesCount,
MoveHandlesCount = specialHeader.MoveHandlesCount
};
Data = CreateMessageData(Meta, data, initialLength);
Pid = pid;
Pid = pid;
}
public static HipcMessageData WriteResponse(
Span<byte> destination,
int sendStaticCount,
int dataWordsCount,
int copyHandlesCount,
int moveHandlesCount)
int sendStaticCount,
int dataWordsCount,
int copyHandlesCount,
int moveHandlesCount)
{
return WriteMessage(destination, new HipcMetadata()
{
SendStaticsCount = sendStaticCount,
DataWordsCount = dataWordsCount,
DataWordsCount = dataWordsCount,
CopyHandlesCount = copyHandlesCount,
MoveHandlesCount = moveHandlesCount
});
@ -89,38 +87,37 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
public static HipcMessageData WriteMessage(Span<byte> destination, HipcMetadata meta)
{
int initialLength = destination.Length;
int initialLength = destination.Length;
bool hasSpecialHeader = meta.SendPid || meta.CopyHandlesCount != 0 || meta.MoveHandlesCount != 0;
MemoryMarshal.Cast<byte, Header>(destination)[0] = new Header()
{
Type = (CommandType)meta.Type,
SendStaticsCount = meta.SendStaticsCount,
SendBuffersCount = meta.SendBuffersCount,
ReceiveBuffersCount = meta.ReceiveBuffersCount,
Type = (CommandType)meta.Type,
SendStaticsCount = meta.SendStaticsCount,
SendBuffersCount = meta.SendBuffersCount,
ReceiveBuffersCount = meta.ReceiveBuffersCount,
ExchangeBuffersCount = meta.ExchangeBuffersCount,
DataWordsCount = meta.DataWordsCount,
ReceiveStaticMode = meta.ReceiveStaticsCount != 0 ? (meta.ReceiveStaticsCount != AutoReceiveStatic ? meta.ReceiveStaticsCount + 2 : 2) : 0,
HasSpecialHeader = hasSpecialHeader
DataWordsCount = meta.DataWordsCount,
ReceiveStaticMode = meta.ReceiveStaticsCount != 0 ? (meta.ReceiveStaticsCount != AutoReceiveStatic ? meta.ReceiveStaticsCount + 2 : 2) : 0,
HasSpecialHeader = hasSpecialHeader
};
destination = destination.Slice(Unsafe.SizeOf<Header>());
destination = destination[Unsafe.SizeOf<Header>()..];
if (hasSpecialHeader)
{
MemoryMarshal.Cast<byte, SpecialHeader>(destination)[0] = new SpecialHeader()
{
SendPid = meta.SendPid,
SendPid = meta.SendPid,
CopyHandlesCount = meta.CopyHandlesCount,
MoveHandlesCount = meta.MoveHandlesCount
};
destination = destination.Slice(Unsafe.SizeOf<SpecialHeader>());
destination = destination[Unsafe.SizeOf<SpecialHeader>()..];
if (meta.SendPid)
{
destination = destination.Slice(sizeof(ulong));
destination = destination[sizeof(ulong)..];
}
}
@ -133,68 +130,67 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
if (meta.CopyHandlesCount != 0)
{
copyHandles = MemoryMarshal.Cast<byte, int>(data).Slice(0, meta.CopyHandlesCount);
copyHandles = MemoryMarshal.Cast<byte, int>(data)[..meta.CopyHandlesCount];
data = data.Slice(meta.CopyHandlesCount * sizeof(int));
data = data[(meta.CopyHandlesCount * sizeof(int))..];
}
Span<int> moveHandles = Span<int>.Empty;
if (meta.MoveHandlesCount != 0)
{
moveHandles = MemoryMarshal.Cast<byte, int>(data).Slice(0, meta.MoveHandlesCount);
moveHandles = MemoryMarshal.Cast<byte, int>(data)[..meta.MoveHandlesCount];
data = data.Slice(meta.MoveHandlesCount * sizeof(int));
data = data[(meta.MoveHandlesCount * sizeof(int))..];
}
Span<HipcStaticDescriptor> sendStatics = Span<HipcStaticDescriptor>.Empty;
if (meta.SendStaticsCount != 0)
{
sendStatics = MemoryMarshal.Cast<byte, HipcStaticDescriptor>(data).Slice(0, meta.SendStaticsCount);
sendStatics = MemoryMarshal.Cast<byte, HipcStaticDescriptor>(data)[..meta.SendStaticsCount];
data = data.Slice(meta.SendStaticsCount * Unsafe.SizeOf<HipcStaticDescriptor>());
data = data[(meta.SendStaticsCount * Unsafe.SizeOf<HipcStaticDescriptor>())..];
}
Span<HipcBufferDescriptor> sendBuffers = Span<HipcBufferDescriptor>.Empty;
if (meta.SendBuffersCount != 0)
{
sendBuffers = MemoryMarshal.Cast<byte, HipcBufferDescriptor>(data).Slice(0, meta.SendBuffersCount);
sendBuffers = MemoryMarshal.Cast<byte, HipcBufferDescriptor>(data)[..meta.SendBuffersCount];
data = data.Slice(meta.SendBuffersCount * Unsafe.SizeOf<HipcBufferDescriptor>());
data = data[(meta.SendBuffersCount * Unsafe.SizeOf<HipcBufferDescriptor>())..];
}
Span<HipcBufferDescriptor> receiveBuffers = Span<HipcBufferDescriptor>.Empty;
if (meta.ReceiveBuffersCount != 0)
{
receiveBuffers = MemoryMarshal.Cast<byte, HipcBufferDescriptor>(data).Slice(0, meta.ReceiveBuffersCount);
receiveBuffers = MemoryMarshal.Cast<byte, HipcBufferDescriptor>(data)[..meta.ReceiveBuffersCount];
data = data.Slice(meta.ReceiveBuffersCount * Unsafe.SizeOf<HipcBufferDescriptor>());
data = data[(meta.ReceiveBuffersCount * Unsafe.SizeOf<HipcBufferDescriptor>())..];
}
Span<HipcBufferDescriptor> exchangeBuffers = Span<HipcBufferDescriptor>.Empty;
if (meta.ExchangeBuffersCount != 0)
{
exchangeBuffers = MemoryMarshal.Cast<byte, HipcBufferDescriptor>(data).Slice(0, meta.ExchangeBuffersCount);
exchangeBuffers = MemoryMarshal.Cast<byte, HipcBufferDescriptor>(data)[..meta.ExchangeBuffersCount];
data = data.Slice(meta.ExchangeBuffersCount * Unsafe.SizeOf<HipcBufferDescriptor>());
data = data[(meta.ExchangeBuffersCount * Unsafe.SizeOf<HipcBufferDescriptor>())..];
}
Span<uint> dataWords = Span<uint>.Empty;
if (meta.DataWordsCount != 0)
{
int dataOffset = initialLength - data.Length;
int dataOffset = initialLength - data.Length;
int dataOffsetAligned = BitUtils.AlignUp(dataOffset, 0x10);
int padding = (dataOffsetAligned - dataOffset) / sizeof(uint);
int padding = (dataOffsetAligned - dataOffset) / sizeof(uint);
dataWords = MemoryMarshal.Cast<byte, uint>(data)[padding..meta.DataWordsCount];
dataWords = MemoryMarshal.Cast<byte, uint>(data).Slice(padding, meta.DataWordsCount - padding);
data = data.Slice(meta.DataWordsCount * sizeof(uint));
data = data[(meta.DataWordsCount * sizeof(uint))..];
}
Span<HipcReceiveListEntry> receiveList = Span<HipcReceiveListEntry>.Empty;
@ -203,19 +199,19 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
{
int receiveListSize = meta.ReceiveStaticsCount == AutoReceiveStatic ? 1 : meta.ReceiveStaticsCount;
receiveList = MemoryMarshal.Cast<byte, HipcReceiveListEntry>(data).Slice(0, receiveListSize);
receiveList = MemoryMarshal.Cast<byte, HipcReceiveListEntry>(data)[..receiveListSize];
}
return new HipcMessageData()
{
SendStatics = sendStatics,
SendBuffers = sendBuffers,
ReceiveBuffers = receiveBuffers,
SendStatics = sendStatics,
SendBuffers = sendBuffers,
ReceiveBuffers = receiveBuffers,
ExchangeBuffers = exchangeBuffers,
DataWords = dataWords,
ReceiveList = receiveList,
CopyHandles = copyHandles,
MoveHandles = moveHandles
DataWords = dataWords,
ReceiveList = receiveList,
CopyHandles = copyHandles,
MoveHandles = moveHandles
};
}
}

8
Ryujinx.Horizon/Sdk/Sf/Hipc/HipcMessageData.cs
View File

@ -8,9 +8,9 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
public Span<HipcBufferDescriptor> SendBuffers;
public Span<HipcBufferDescriptor> ReceiveBuffers;
public Span<HipcBufferDescriptor> ExchangeBuffers;
public Span<uint> DataWords;
public Span<uint> DataWords;
public Span<HipcReceiveListEntry> ReceiveList;
public Span<int> CopyHandles;
public Span<int> MoveHandles;
public Span<int> CopyHandles;
public Span<int> MoveHandles;
}
}
}

18
Ryujinx.Horizon/Sdk/Sf/Hipc/HipcMetadata.cs
View File

@ -2,15 +2,15 @@
{
struct HipcMetadata
{
public int Type;
public int SendStaticsCount;
public int SendBuffersCount;
public int ReceiveBuffersCount;
public int ExchangeBuffersCount;
public int DataWordsCount;
public int ReceiveStaticsCount;
public int Type;
public int SendStaticsCount;
public int SendBuffersCount;
public int ReceiveBuffersCount;
public int ExchangeBuffersCount;
public int DataWordsCount;
public int ReceiveStaticsCount;
public bool SendPid;
public int CopyHandlesCount;
public int MoveHandlesCount;
public int CopyHandlesCount;
public int MoveHandlesCount;
}
}

2
Ryujinx.Horizon/Sdk/Sf/Hipc/HipcReceiveListEntry.cs
View File

@ -8,7 +8,7 @@
public HipcReceiveListEntry(ulong address, ulong size)
{
_addressLow = (uint)address;
_word1 = (ushort)(address >> 32) | (uint)(size << 16);
_word1 = (ushort)(address >> 32) | (uint)(size << 16);
}
}
}

21
Ryujinx.Horizon/Sdk/Sf/Hipc/HipcResult.cs
View File

@ -6,17 +6,14 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
{
public const int ModuleId = 11;
public static Result OutOfSessionMemory => new Result(ModuleId, 102);
public static Result OutOfSessions => new Result(ModuleId, 131);
public static Result PointerBufferTooSmall => new Result(ModuleId, 141);
public static Result OutOfDomains => new Result(ModuleId, 200);
public static Result InvalidRequestSize => new Result(ModuleId, 402);
public static Result UnknownCommandType => new Result(ModuleId, 403);
public static Result InvalidCmifRequest => new Result(ModuleId, 420);
public static Result TargetNotDomain => new Result(ModuleId, 491);
public static Result DomainObjectNotFound => new Result(ModuleId, 492);
public static Result OutOfSessionMemory => new(ModuleId, 102);
public static Result OutOfSessions => new(ModuleId, 131);
public static Result PointerBufferTooSmall => new(ModuleId, 141);
public static Result OutOfDomains => new(ModuleId, 200);
public static Result InvalidRequestSize => new(ModuleId, 402);
public static Result UnknownCommandType => new(ModuleId, 403);
public static Result InvalidCmifRequest => new(ModuleId, 420);
public static Result TargetNotDomain => new(ModuleId, 491);
public static Result DomainObjectNotFound => new(ModuleId, 492);
}
}

8
Ryujinx.Horizon/Sdk/Sf/Hipc/HipcStaticDescriptor.cs
View File

@ -4,9 +4,9 @@
{
private readonly ulong _data;
public ulong Address => ((((_data >> 2) & 0x70) | ((_data >> 12) & 0xf)) << 32) | (_data >> 32);
public ushort Size => (ushort)(_data >> 16);
public int ReceiveIndex => (int)(_data & 0xf);
public ulong Address => ((((_data >> 2) & 0x70) | ((_data >> 12) & 0xf)) << 32) | (_data >> 32);
public ushort Size => (ushort)(_data >> 16);
public int ReceiveIndex => (int)(_data & 0xf);
public HipcStaticDescriptor(ulong address, ushort size, int receiveIndex)
{
@ -19,4 +19,4 @@
_data = data;
}
}
}
}

16
Ryujinx.Horizon/Sdk/Sf/Hipc/ManagerOptions.cs
View File

@ -2,19 +2,19 @@
{
struct ManagerOptions
{
public static ManagerOptions Default => new ManagerOptions(0, 0, 0, false);
public static ManagerOptions Default => new(0, 0, 0, false);
public int PointerBufferSize { get; }
public int MaxDomains { get; }
public int MaxDomainObjects { get; }
public int PointerBufferSize { get; }
public int MaxDomains { get; }
public int MaxDomainObjects { get; }
public bool CanDeferInvokeRequest { get; }
public ManagerOptions(int pointerBufferSize, int maxDomains, int maxDomainObjects, bool canDeferInvokeRequest)
{
PointerBufferSize = pointerBufferSize;
MaxDomains = maxDomains;
MaxDomainObjects = maxDomainObjects;
PointerBufferSize = pointerBufferSize;
MaxDomains = maxDomains;
MaxDomainObjects = maxDomainObjects;
CanDeferInvokeRequest = canDeferInvokeRequest;
}
}
}
}

20
Ryujinx.Horizon/Sdk/Sf/Hipc/Server.cs
View File

@ -6,22 +6,22 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
{
class Server : MultiWaitHolderOfHandle
{
public int PortIndex { get; }
public int PortHandle { get; }
public ServiceName Name { get; }
public bool Managed { get; }
public int PortIndex { get; }
public int PortHandle { get; }
public ServiceName Name { get; }
public bool Managed { get; }
public ServiceObjectHolder StaticObject { get; }
public Server(
int portIndex,
int portHandle,
ServiceName name,
bool managed,
int portIndex,
int portHandle,
ServiceName name,
bool managed,
ServiceObjectHolder staticHoder) : base(portHandle)
{
PortHandle = portHandle;
Name = name;
Managed = managed;
Name = name;
Managed = managed;
if (staticHoder != null)
{

2
Ryujinx.Horizon/Sdk/Sf/Hipc/ServerDomainSessionManager.cs
View File

@ -15,7 +15,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
protected override Result DispatchManagerRequest(ServerSession session, Span<byte> inMessage, Span<byte> outMessage)
{
HipcManager hipcManager = new HipcManager(this, session);
HipcManager hipcManager = new(this, session);
return DispatchRequest(new ServiceObjectHolder(hipcManager), session, inMessage, outMessage);
}

4
Ryujinx.Horizon/Sdk/Sf/Hipc/ServerManager.cs
View File

@ -80,7 +80,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
return null;
}
ServerSession session = new ServerSession(sessionIndex, sessionHandle, obj);
ServerSession session = new(sessionIndex, sessionHandle, obj);
_sessions.Add(session);
@ -111,7 +111,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
{
lock (_resourceLock)
{
Server server = new Server(portIndex, portHandle, name, managed, staticHoder);
Server server = new(portIndex, portHandle, name, managed, staticHoder);
_servers.Add(server);

33
Ryujinx.Horizon/Sdk/Sf/Hipc/ServerManagerBase.cs
View File

@ -26,7 +26,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
private enum UserDataTag
{
Server = 1,
Server = 1,
Session = 2
}
@ -36,16 +36,17 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
_canDeferInvokeRequest = options.CanDeferInvokeRequest;
_multiWait = new MultiWait();
_waitList = new MultiWait();
_waitList = new MultiWait();
_multiWaitSelectionLock = new object();
_waitListLock = new object();
_waitListLock = new object();
_requestStopEvent = new Event(EventClearMode.ManualClear);
_notifyEvent = new Event(EventClearMode.ManualClear);
_notifyEvent = new Event(EventClearMode.ManualClear);
_requestStopEventHolder = new MultiWaitHolderOfEvent(_requestStopEvent);
_multiWait.LinkMultiWaitHolder(_requestStopEventHolder);
_notifyEventHolder = new MultiWaitHolderOfEvent(_notifyEvent);
_multiWait.LinkMultiWaitHolder(_notifyEventHolder);
}
@ -73,6 +74,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
private void RegisterServerImpl(int portIndex, ServiceObjectHolder staticHolder, int portHandle)
{
Server server = AllocateServer(portIndex, portHandle, ServiceName.Invalid, managed: false, staticHolder);
RegisterServerImpl(server);
}
@ -86,6 +88,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
}
Server server = AllocateServer(portIndex, portHandle, name, managed: true, staticHolder);
RegisterServerImpl(server);
return Result.Success;
@ -103,6 +106,11 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
throw new NotSupportedException();
}
protected Result AcceptImpl(Server server, IServiceObject obj)
{
return AcceptSession(server.PortHandle, new ServiceObjectHolder(obj));
}
public void ServiceRequests()
{
while (WaitAndProcessRequestsImpl());
@ -175,7 +183,8 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
protected override void RegisterSessionToWaitList(ServerSession session)
{
session.HasReceived = false;
session.UserData = UserDataTag.Session;
session.UserData = UserDataTag.Session;
RegisterToWaitList(session);
}
@ -198,15 +207,12 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
private Result Process(MultiWaitHolder holder)
{
switch ((UserDataTag)holder.UserData)
return (UserDataTag)holder.UserData switch
{
case UserDataTag.Server:
return ProcessForServer(holder);
case UserDataTag.Session:
return ProcessForSession(holder);
default:
throw new NotImplementedException(((UserDataTag)holder.UserData).ToString());
}
UserDataTag.Server => ProcessForServer(holder),
UserDataTag.Session => ProcessForSession(holder),
_ => throw new NotImplementedException(((UserDataTag)holder.UserData).ToString())
};
}
private Result ProcessForServer(MultiWaitHolder holder)
@ -259,6 +265,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
}
session.HasReceived = true;
tlsMessage.Memory.Span.CopyTo(savedMessage.Memory.Span);
}
else

16
Ryujinx.Horizon/Sdk/Sf/Hipc/ServerSession.cs
View File

@ -6,18 +6,18 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
class ServerSession : MultiWaitHolderOfHandle
{
public ServiceObjectHolder ServiceObjectHolder { get; set; }
public PointerAndSize PointerBuffer { get; set; }
public PointerAndSize SavedMessage { get; set; }
public int SessionIndex { get; }
public int SessionHandle { get; }
public bool IsClosed { get; set; }
public bool HasReceived { get; set; }
public PointerAndSize PointerBuffer { get; set; }
public PointerAndSize SavedMessage { get; set; }
public int SessionIndex { get; }
public int SessionHandle { get; }
public bool IsClosed { get; set; }
public bool HasReceived { get; set; }
public ServerSession(int index, int handle, ServiceObjectHolder obj) : base(handle)
{
ServiceObjectHolder = obj;
SessionIndex = index;
SessionHandle = handle;
SessionIndex = index;
SessionHandle = handle;
}
}
}

41
Ryujinx.Horizon/Sdk/Sf/Hipc/ServerSessionManager.cs
View File

@ -75,9 +75,10 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
}
session.PointerBuffer = GetSessionPointerBuffer(session);
session.SavedMessage = GetSessionSavedMessageBuffer(session);
session.SavedMessage = GetSessionSavedMessageBuffer(session);
RegisterSessionToWaitList(session);
return Result.Success;
}
@ -109,10 +110,10 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
}
protected virtual Server AllocateServer(
int portIndex,
int portHandle,
ServiceName name,
bool managed,
int portIndex,
int portHandle,
ServiceName name,
bool managed,
ServiceObjectHolder staticHoder)
{
throw new NotSupportedException();
@ -141,6 +142,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
protected void CloseSessionImpl(ServerSession session)
{
int sessionHandle = session.Handle;
Os.FinalizeMultiWaitHolder(session);
DestroySession(session);
HorizonStatic.Syscall.CloseHandle(sessionHandle).AbortOnFailure();
@ -156,6 +158,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
if (session.IsClosed || GetCmifCommandType(message) == CommandType.Close)
{
CloseSessionImpl(session);
return Result.Success;
}
else
@ -165,6 +168,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
if (result.IsSuccess)
{
RegisterSessionToWaitList(session);
return Result.Success;
}
else if (SfResult.RequestContextChanged(result))
@ -176,6 +180,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
Logger.Warning?.Print(LogClass.KernelIpc, $"Request processing returned error {result}");
CloseSessionImpl(session);
return Result.Success;
}
}
@ -197,8 +202,8 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
return DispatchManagerRequest(session, inMessage, outMessage);
default:
return HipcResult.UnknownCommandType;
}
}
}
private static int GetInlineContext(CommandType commandType, ReadOnlySpan<byte> inMessage)
{
@ -231,7 +236,7 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
{
HipcMessageData messageData = HipcMessage.WriteMessage(message, new HipcMetadata()
{
Type = (int)CommandType.Invalid,
Type = (int)CommandType.Invalid,
ReceiveStaticsCount = HipcMessage.AutoReceiveStatic
});
@ -271,9 +276,9 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
protected virtual Result DispatchRequest(
ServiceObjectHolder objectHolder,
ServerSession session,
Span<byte> inMessage,
Span<byte> outMessage)
ServerSession session,
Span<byte> inMessage,
Span<byte> outMessage)
{
HipcMessage request;
@ -288,14 +293,14 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
var dispatchCtx = new ServiceDispatchContext()
{
ServiceObject = objectHolder.ServiceObject,
Manager = this,
Session = session,
HandlesToClose = new HandlesToClose(),
PointerBuffer = session.PointerBuffer,
InMessageBuffer = inMessage,
ServiceObject = objectHolder.ServiceObject,
Manager = this,
Session = session,
HandlesToClose = new HandlesToClose(),
PointerBuffer = session.PointerBuffer,
InMessageBuffer = inMessage,
OutMessageBuffer = outMessage,
Request = request
Request = request
};
ReadOnlySpan<byte> inRawData = MemoryMarshal.Cast<uint, byte>(dispatchCtx.Request.Data.DataWords);
@ -332,4 +337,4 @@ namespace Ryujinx.Horizon.Sdk.Sf.Hipc
return this;
}
}
}
}

38
Ryujinx.Horizon/Sdk/Sf/HipcCommandProcessor.cs
View File

@ -136,9 +136,9 @@ namespace Ryujinx.Horizon.Sdk.Sf
ulong pointerBufferTail = context.PointerBuffer.Address;
ulong pointerBufferHead = pointerBufferTail + context.PointerBuffer.Size;
int sendMapAliasIndex = 0;
int recvMapAliasIndex = 0;
int sendPointerIndex = 0;
int sendMapAliasIndex = 0;
int recvMapAliasIndex = 0;
int sendPointerIndex = 0;
int unfixedRecvPointerIndex = 0;
for (int i = 0; i < _args.Length; i++)
@ -188,8 +188,9 @@ namespace Ryujinx.Horizon.Sdk.Sf
if (flags.HasFlag(HipcBufferFlags.In))
{
var descriptor = context.Request.Data.SendStatics[sendPointerIndex++];
ulong address = descriptor.Address;
ulong size = descriptor.Size;
ulong address = descriptor.Address;
ulong size = descriptor.Size;
_bufferRanges[i] = new PointerAndSize(address, size);
if (size != 0)
@ -207,13 +208,14 @@ namespace Ryujinx.Horizon.Sdk.Sf
}
else
{
var data = MemoryMarshal.Cast<uint, byte>(context.Request.Data.DataWords);
var recvPointerSizes = MemoryMarshal.Cast<byte, ushort>(data.Slice(runtimeMetadata.UnfixedOutPointerSizeOffset));
var data = MemoryMarshal.Cast<uint, byte>(context.Request.Data.DataWords);
var recvPointerSizes = MemoryMarshal.Cast<byte, ushort>(data[runtimeMetadata.UnfixedOutPointerSizeOffset..]);
size = recvPointerSizes[unfixedRecvPointerIndex++];
}
pointerBufferHead = BitUtils.AlignDown(pointerBufferHead - size, 0x10UL);
_bufferRanges[i] = new PointerAndSize(pointerBufferHead, size);
_bufferRanges[i] = new PointerAndSize(pointerBufferHead, size);
}
}
}
@ -304,16 +306,17 @@ namespace Ryujinx.Horizon.Sdk.Sf
{
ref var meta = ref context.Request.Meta;
bool requestValid = true;
requestValid &= meta.SendPid == _hasInProcessIdHolder;
requestValid &= meta.SendStaticsCount == _inPointerBuffersCount;
requestValid &= meta.SendBuffersCount == _inMapAliasBuffersCount;
requestValid &= meta.ReceiveBuffersCount == _outMapAliasBuffersCount;
requestValid &= meta.SendPid == _hasInProcessIdHolder;
requestValid &= meta.SendStaticsCount == _inPointerBuffersCount;
requestValid &= meta.SendBuffersCount == _inMapAliasBuffersCount;
requestValid &= meta.ReceiveBuffersCount == _outMapAliasBuffersCount;
requestValid &= meta.ExchangeBuffersCount == 0;
requestValid &= meta.CopyHandlesCount == _inCopyHandlesCount;
requestValid &= meta.MoveHandlesCount == _inMoveHandlesCount;
requestValid &= meta.CopyHandlesCount == _inCopyHandlesCount;
requestValid &= meta.MoveHandlesCount == _inMoveHandlesCount;
int rawSizeInBytes = meta.DataWordsCount * sizeof(uint);
int commandRawSize = BitUtils.AlignUp(runtimeMetadata.UnfixedOutPointerSizeOffset + (OutUnfixedSizePointerBuffersCount * sizeof(ushort)), sizeof(uint));
requestValid &= rawSizeInBytes >= commandRawSize;
return requestValid ? Result.Success : HipcResult.InvalidCmifRequest;
@ -340,7 +343,7 @@ namespace Ryujinx.Horizon.Sdk.Sf
{
if (_args[i].Type == CommandArgType.InObject)
{
int index = inObjectIndex++;
int index = inObjectIndex++;
var inObject = inObjects[index];
objects[index] = inObject?.ServiceObject;
@ -365,6 +368,7 @@ namespace Ryujinx.Horizon.Sdk.Sf
_outCopyHandlesCount,
_outMoveHandlesCount + runtimeMetadata.OutObjectsCount);
outRawData = MemoryMarshal.Cast<uint, byte>(response.DataWords);
return response;
}
@ -377,6 +381,7 @@ namespace Ryujinx.Horizon.Sdk.Sf
(BitUtils.AlignUp(rawDataSize, 4) + 0x10) / sizeof(uint),
0,
0);
outRawData = MemoryMarshal.Cast<uint, byte>(response.DataWords);
}
@ -410,6 +415,7 @@ namespace Ryujinx.Horizon.Sdk.Sf
if (obj == null)
{
response.MoveHandles[index] = 0;
return;
}
@ -418,4 +424,4 @@ namespace Ryujinx.Horizon.Sdk.Sf
response.MoveHandles[index] = clientHandle;
}
}
}
}

18
Ryujinx.Horizon/Sdk/Sf/RawDataOffsetCalculator.cs
View File

@ -12,24 +12,22 @@ namespace Ryujinx.Horizon.Sdk.Sf
{
int argsCount = args.Length;
int[] sizes = new int[argsCount];
int[] sizes = new int[argsCount];
int[] aligns = new int[argsCount];
int[] map = new int[argsCount];
int[] map = new int[argsCount];
for (int i = 0; i < argsCount; i++)
{
sizes[i] = args[i].ArgSize;
sizes[i] = args[i].ArgSize;
aligns[i] = args[i].ArgAlignment;
map[i] = i;
map[i] = i;
}
for (int i = 1; i < argsCount; i++)
{
for (int j = i; j > 0 && aligns[map[j - 1]] > aligns[map[j]]; j--)
{
var temp = map[j - 1];
map[j - 1] = map[j];
map[j] = temp;
(map[j], map[j - 1]) = (map[j - 1], map[j]);
}
}
@ -37,9 +35,9 @@ namespace Ryujinx.Horizon.Sdk.Sf
foreach (int i in map)
{
offset = BitUtils.AlignUp(offset, aligns[i]);
offset = BitUtils.AlignUp(offset, aligns[i]);
offsets[i] = offset;
offset += sizes[i];
offset += sizes[i];
}
offsets[argsCount] = offset;
@ -48,4 +46,4 @@ namespace Ryujinx.Horizon.Sdk.Sf
return offsets;
}
}
}
}

36
Ryujinx.Horizon/Sdk/Sf/SfResult.cs
View File

@ -6,26 +6,22 @@ namespace Ryujinx.Horizon.Sdk.Sf
{
public const int ModuleId = 10;
public static Result NotSupported => new Result(ModuleId, 1);
public static Result InvalidHeaderSize => new Result(ModuleId, 202);
public static Result InvalidInHeader => new Result(ModuleId, 211);
public static Result InvalidOutHeader => new Result(ModuleId, 212);
public static Result UnknownCommandId => new Result(ModuleId, 221);
public static Result InvalidOutRawSize => new Result(ModuleId, 232);
public static Result InvalidInObjectsCount => new Result(ModuleId, 235);
public static Result InvalidOutObjectsCount => new Result(ModuleId, 236);
public static Result InvalidInObject => new Result(ModuleId, 239);
public static Result TargetNotFound => new Result(ModuleId, 261);
public static Result OutOfDomainEntries => new Result(ModuleId, 301);
public static Result InvalidatedByUser => new Result(ModuleId, 802);
public static Result RequestDeferredByUser => new Result(ModuleId, 812);
public static Result NotSupported => new(ModuleId, 1);
public static Result InvalidHeaderSize => new(ModuleId, 202);
public static Result InvalidInHeader => new(ModuleId, 211);
public static Result InvalidOutHeader => new(ModuleId, 212);
public static Result UnknownCommandId => new(ModuleId, 221);
public static Result InvalidOutRawSize => new(ModuleId, 232);
public static Result InvalidInObjectsCount => new(ModuleId, 235);
public static Result InvalidOutObjectsCount => new(ModuleId, 236);
public static Result InvalidInObject => new(ModuleId, 239);
public static Result TargetNotFound => new(ModuleId, 261);
public static Result OutOfDomainEntries => new(ModuleId, 301);
public static Result InvalidatedByUser => new(ModuleId, 802);
public static Result RequestDeferredByUser => new(ModuleId, 812);
public static bool RequestContextChanged(Result result) => result.InRange(800, 899);
public static bool Invalidated(Result result) => result.InRange(801, 809);
public static bool RequestDeferred(Result result) => result.InRange(811, 819);
public static bool Invalidated(Result result) => result.InRange(801, 809);
public static bool RequestDeferred(Result result) => result.InRange(811, 819);
}
}
}

8
Ryujinx.Horizon/Sdk/Sm/IManagerService.cs Normal file
View File

@ -0,0 +1,8 @@
using Ryujinx.Horizon.Sdk.Sf;
namespace Ryujinx.Horizon.Sdk.Sm
{
interface IManagerService : IServiceObject
{
}
}

13
Ryujinx.Horizon/Sdk/Sm/IUserService.cs Normal file
View File

@ -0,0 +1,13 @@
using Ryujinx.Horizon.Common;
using Ryujinx.Horizon.Sdk.Sf;
namespace Ryujinx.Horizon.Sdk.Sm
{
interface IUserService : IServiceObject
{
Result Initialize(ulong clientProcessId);
Result GetService(out int handle, ServiceName name);
Result RegisterService(out int handle, ServiceName name, int maxSessions, bool isLight);
Result UnregisterService(ServiceName name);
}
}

22
Ryujinx.Horizon/Sdk/Sm/SmApi.cs
View File

@ -7,16 +7,18 @@ namespace Ryujinx.Horizon.Sdk.Sm
{
class SmApi
{
private const string SmName = "sm:";
private int _portHandle;
public Result Initialize()
{
Result result = HorizonStatic.Syscall.ConnectToNamedPort(out int portHandle, "sm:");
Result result = HorizonStatic.Syscall.ConnectToNamedPort(out int portHandle, SmName);
while (result == KernelResult.NotFound)
{
HorizonStatic.Syscall.SleepThread(50000000L);
result = HorizonStatic.Syscall.ConnectToNamedPort(out portHandle, "sm:");
result = HorizonStatic.Syscall.ConnectToNamedPort(out portHandle, SmName);
}
if (result.IsFailure)
@ -33,7 +35,7 @@ namespace Ryujinx.Horizon.Sdk.Sm
{
Span<byte> data = stackalloc byte[8];
SpanWriter writer = new SpanWriter(data);
SpanWriter writer = new(data);
writer.Write(0UL);
@ -44,7 +46,7 @@ namespace Ryujinx.Horizon.Sdk.Sm
{
Span<byte> data = stackalloc byte[8];
SpanWriter writer = new SpanWriter(data);
SpanWriter writer = new(data);
writer.Write(name);
@ -53,10 +55,12 @@ namespace Ryujinx.Horizon.Sdk.Sm
if (result.IsFailure)
{
handle = 0;
return result;
}
handle = response.MoveHandles[0];
return Result.Success;
}
@ -64,7 +68,7 @@ namespace Ryujinx.Horizon.Sdk.Sm
{
Span<byte> data = stackalloc byte[16];
SpanWriter writer = new SpanWriter(data);
SpanWriter writer = new(data);
writer.Write(name);
writer.Write(isLight ? 1 : 0);
@ -75,10 +79,12 @@ namespace Ryujinx.Horizon.Sdk.Sm
if (result.IsFailure)
{
handle = 0;
return result;
}
handle = response.MoveHandles[0];
return Result.Success;
}
@ -86,7 +92,7 @@ namespace Ryujinx.Horizon.Sdk.Sm
{
Span<byte> data = stackalloc byte[8];
SpanWriter writer = new SpanWriter(data);
SpanWriter writer = new(data);
writer.Write(name);
@ -97,11 +103,11 @@ namespace Ryujinx.Horizon.Sdk.Sm
{
Span<byte> data = stackalloc byte[8];
SpanWriter writer = new SpanWriter(data);
SpanWriter writer = new(data);
writer.Write(0UL);
return ServiceUtil.SendRequest(out _, _portHandle, 4, sendPid: true, data);
}
}
}
}

16
Ryujinx.Horizon/ServiceEntry.cs
View File

@ -6,20 +6,22 @@ namespace Ryujinx.Horizon
{
public struct ServiceEntry
{
private readonly Action _entrypoint;
private readonly HorizonOptions _options;
private readonly Action<ServiceTable> _entrypoint;
private readonly ServiceTable _serviceTable;
private readonly HorizonOptions _options;
internal ServiceEntry(Action entrypoint, HorizonOptions options)
internal ServiceEntry(Action<ServiceTable> entrypoint, ServiceTable serviceTable, HorizonOptions options)
{
_entrypoint = entrypoint;
_options = options;
_entrypoint = entrypoint;
_serviceTable = serviceTable;
_options = options;
}
public void Start(ISyscallApi syscallApi, IVirtualMemoryManager addressSpace, IThreadContext threadContext)
{
HorizonStatic.Register(_options, syscallApi, addressSpace, threadContext, (int)threadContext.GetX(1));
_entrypoint();
_entrypoint(_serviceTable);
}
}
}
}

46
Ryujinx.Horizon/ServiceTable.cs
View File

@ -1,22 +1,58 @@
using Ryujinx.Horizon.LogManager;
using Ryujinx.Horizon.Prepo;
using System.Collections.Generic;
using System.Threading;
namespace Ryujinx.Horizon
{
public static class ServiceTable
public class ServiceTable
{
public static IEnumerable<ServiceEntry> GetServices(HorizonOptions options)
private int _readyServices;
private int _totalServices;
private readonly ManualResetEvent _servicesReadyEvent = new(false);
public IEnumerable<ServiceEntry> GetServices(HorizonOptions options)
{
List<ServiceEntry> entries = new List<ServiceEntry>();
List<ServiceEntry> entries = new();
void RegisterService<T>() where T : IService
{
entries.Add(new ServiceEntry(T.Main, options));
entries.Add(new ServiceEntry(T.Main, this, options));
}
RegisterService<LmMain>();
RegisterService<PrepoMain>();
_totalServices = entries.Count;
return entries;
}
internal void SignalServiceReady()
{
if (Interlocked.Increment(ref _readyServices) == _totalServices)
{
_servicesReadyEvent.Set();
}
}
public void WaitServicesReady()
{
_servicesReadyEvent.WaitOne();
}
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
_servicesReadyEvent.Dispose();
}
}
public void Dispose()
{
Dispose(true);
}
}
}
}

10
Ryujinx.Horizon/Sm/Impl/ServiceInfo.cs
View File

@ -5,16 +5,16 @@ namespace Ryujinx.Horizon.Sm.Impl
struct ServiceInfo
{
public ServiceName Name;
public ulong OwnerProcessId;
public int PortHandle;
public ulong OwnerProcessId;
public int PortHandle;
public void Free()
{
HorizonStatic.Syscall.CloseHandle(PortHandle);
Name = ServiceName.Invalid;
Name = ServiceName.Invalid;
OwnerProcessId = 0L;
PortHandle = 0;
PortHandle = 0;
}
}
}
}

9
Ryujinx.Horizon/Sm/Impl/ServiceManager.cs
View File

@ -107,8 +107,8 @@ namespace Ryujinx.Horizon.Sm.Impl
return result;
}
freeService.PortHandle = clientPort;
freeService.Name = name;
freeService.PortHandle = clientPort;
freeService.Name = name;
freeService.OwnerProcessId = processId;
return Result.Success;
@ -126,20 +126,19 @@ namespace Ryujinx.Horizon.Sm.Impl
// TODO: Validation with GetProcessInfo etc.
int serviceIndex = GetServiceInfo(name);
if (serviceIndex < 0)
{
return SmResult.NotRegistered;
}
ref var serviceInfo = ref _services[serviceIndex];
if (serviceInfo.OwnerProcessId != processId)
{
return SmResult.NotAllowed;
}
serviceInfo.Free();
return Result.Success;
}
@ -194,4 +193,4 @@ namespace Ryujinx.Horizon.Sm.Impl
return -1;
}
}
}
}

8
Ryujinx.Horizon/Sm/Ipc/ManagerService.cs Normal file
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@ -0,0 +1,8 @@
using Ryujinx.Horizon.Sdk.Sm;
namespace Ryujinx.Horizon.Sm.Ipc
{
partial class ManagerService : IManagerService
{
}
}

10
Ryujinx.Horizon/Sm/UserService.cs → Ryujinx.Horizon/Sm/Ipc/UserService.cs
View File

@ -3,14 +3,14 @@ using Ryujinx.Horizon.Sdk.Sf;
using Ryujinx.Horizon.Sdk.Sm;
using Ryujinx.Horizon.Sm.Impl;
namespace Ryujinx.Horizon.Sm
namespace Ryujinx.Horizon.Sm.Ipc
{
partial class UserService : IServiceObject
partial class UserService : IUserService
{
private readonly ServiceManager _serviceManager;
private ulong _clientProcessId;
private bool _initialized;
private bool _initialized;
public UserService(ServiceManager serviceManager)
{
@ -21,7 +21,7 @@ namespace Ryujinx.Horizon.Sm
public Result Initialize([ClientProcessId] ulong clientProcessId)
{
_clientProcessId = clientProcessId;
_initialized = true;
_initialized = true;
return Result.Success;
}
@ -63,4 +63,4 @@ namespace Ryujinx.Horizon.Sm
return _serviceManager.UnregisterService(_clientProcessId, name);
}
}
}
}

8
Ryujinx.Horizon/Sm/ManagerService.cs
View File

@ -1,8 +0,0 @@
using Ryujinx.Horizon.Sdk.Sf;
namespace Ryujinx.Horizon.Sm
{
partial class ManagerService : IServiceObject
{
}
}

30
Ryujinx.Horizon/Sm/SmMain.cs
View File

@ -1,30 +1,34 @@
using Ryujinx.Horizon.Sdk.Sf.Hipc;
using Ryujinx.Horizon.Prepo.Types;
using Ryujinx.Horizon.Prepo;
using Ryujinx.Horizon.Sdk.Sf.Hipc;
using Ryujinx.Horizon.Sdk.Sm;
using Ryujinx.Horizon.Sm.Impl;
using Ryujinx.Horizon.Sm.Types;
namespace Ryujinx.Horizon.Sm
{
public class SmMain
{
private enum PortIndex
{
User,
Manager
}
private const int SmMaxSessionsCount = 64;
private const int SmmMaxSessionsCount = 1;
private const int SmTotalMaxSessionsCount = SmMaxSessionsCount + SmmMaxSessionsCount;
private const int MaxPortsCount = 2;
private readonly ServerManager _serverManager = new ServerManager(null, null, MaxPortsCount, ManagerOptions.Default, 0);
private readonly ServiceManager _serviceManager = new ServiceManager();
private SmServerManager _serverManager;
private readonly ServiceManager _serviceManager = new();
public void Main()
{
HorizonStatic.Syscall.ManageNamedPort(out int smHandle, "sm:", 64).AbortOnFailure();
HorizonStatic.Syscall.ManageNamedPort(out int smHandle, "sm:", SmMaxSessionsCount).AbortOnFailure();
_serverManager.RegisterServer((int)PortIndex.User, smHandle);
_serviceManager.RegisterServiceForSelf(out int smmHandle, ServiceName.Encode("sm:m"), 1).AbortOnFailure();
_serverManager.RegisterServer((int)PortIndex.Manager, smmHandle);
_serverManager = new SmServerManager(_serviceManager, null, null, MaxPortsCount, ManagerOptions.Default, SmTotalMaxSessionsCount);
_serverManager.RegisterServer((int)SmPortIndex.User, smHandle);
_serviceManager.RegisterServiceForSelf(out int smmHandle, ServiceName.Encode("sm:m"), SmmMaxSessionsCount).AbortOnFailure();
_serverManager.RegisterServer((int)SmPortIndex.Manager, smmHandle);
_serverManager.ServiceRequests();
}
}
}
}

20
Ryujinx.Horizon/Sm/SmResult.cs
View File

@ -6,14 +6,14 @@ namespace Ryujinx.Horizon.Sm
{
private const int ModuleId = 21;
public static Result OutOfProcess => new Result(ModuleId, 1);
public static Result InvalidClient => new Result(ModuleId, 2);
public static Result OutOfSessions => new Result(ModuleId, 3);
public static Result AlreadyRegistered => new Result(ModuleId, 4);
public static Result OutOfServices => new Result(ModuleId, 5);
public static Result InvalidServiceName => new Result(ModuleId, 6);
public static Result NotRegistered => new Result(ModuleId, 7);
public static Result NotAllowed => new Result(ModuleId, 8);
public static Result TooLargeAccessControl => new Result(ModuleId, 9);
public static Result OutOfProcess => new(ModuleId, 1);
public static Result InvalidClient => new(ModuleId, 2);
public static Result OutOfSessions => new(ModuleId, 3);
public static Result AlreadyRegistered => new(ModuleId, 4);
public static Result OutOfServices => new(ModuleId, 5);
public static Result InvalidServiceName => new(ModuleId, 6);
public static Result NotRegistered => new(ModuleId, 7);
public static Result NotAllowed => new(ModuleId, 8);
public static Result TooLargeAccessControl => new(ModuleId, 9);
}
}
}

30
Ryujinx.Horizon/Sm/SmServerManager.cs Normal file
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@ -0,0 +1,30 @@
using Ryujinx.Horizon.Common;
using Ryujinx.Horizon.Sdk.Sf.Hipc;
using Ryujinx.Horizon.Sdk.Sm;
using Ryujinx.Horizon.Sm.Impl;
using Ryujinx.Horizon.Sm.Ipc;
using Ryujinx.Horizon.Sm.Types;
using System;
namespace Ryujinx.Horizon.Sm
{
class SmServerManager : ServerManager
{
private readonly ServiceManager _serviceManager;
public SmServerManager(ServiceManager serviceManager, HeapAllocator allocator, SmApi sm, int maxPorts, ManagerOptions options, int maxSessions) : base(allocator, sm, maxPorts, options, maxSessions)
{
_serviceManager = serviceManager;
}
protected override Result OnNeedsToAccept(int portIndex, Server server)
{
return (SmPortIndex)portIndex switch
{
SmPortIndex.User => AcceptImpl(server, new UserService(_serviceManager)),
SmPortIndex.Manager => AcceptImpl(server, new ManagerService()),
_ => throw new ArgumentOutOfRangeException(nameof(portIndex)),
};
}
}
}

8
Ryujinx.Horizon/Sm/Types/SmPortIndex.cs Normal file
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@ -0,0 +1,8 @@
namespace Ryujinx.Horizon.Sm.Types
{
enum SmPortIndex
{
User,
Manager
}
}