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Merge pull request #14 from gdkchan/master

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This commit is contained in:
Dr.Hacknik 2018-03-14 11:49:13 -04:00 committed by GitHub
commit cf925773d3
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GPG key ID: 4AEE18F83AFDEB23
13 changed files with 375 additions and 31 deletions
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9
ChocolArm64/AOpCodeTable.cs
View file

@ -42,6 +42,14 @@ namespace ChocolArm64
Set("x1111010010xxxxxxxxx00xxxxxxxxxx", AInstEmit.Ccmp, typeof(AOpCodeCcmpReg));
Set("11010101000000110011xxxx01011111", AInstEmit.Clrex, typeof(AOpCodeSystem));
Set("x101101011000000000100xxxxxxxxxx", AInstEmit.Clz, typeof(AOpCodeAlu));
Set("x0011010110xxxxx010000xxxxxxxxxx", AInstEmit.Crc32b, typeof(AOpCodeAluRs));
Set("x0011010110xxxxx010001xxxxxxxxxx", AInstEmit.Crc32h, typeof(AOpCodeAluRs));
Set("x0011010110xxxxx010010xxxxxxxxxx", AInstEmit.Crc32w, typeof(AOpCodeAluRs));
Set("x0011010110xxxxx010011xxxxxxxxxx", AInstEmit.Crc32x, typeof(AOpCodeAluRs));
Set("x0011010110xxxxx010100xxxxxxxxxx", AInstEmit.Crc32cb, typeof(AOpCodeAluRs));
Set("x0011010110xxxxx010101xxxxxxxxxx", AInstEmit.Crc32ch, typeof(AOpCodeAluRs));
Set("x0011010110xxxxx010110xxxxxxxxxx", AInstEmit.Crc32cw, typeof(AOpCodeAluRs));
Set("x0011010110xxxxx010111xxxxxxxxxx", AInstEmit.Crc32cx, typeof(AOpCodeAluRs));
Set("x0011010100xxxxxxxxx00xxxxxxxxxx", AInstEmit.Csel, typeof(AOpCodeCsel));
Set("x0011010100xxxxxxxxx01xxxxxxxxxx", AInstEmit.Csinc, typeof(AOpCodeCsel));
Set("x1011010100xxxxxxxxx00xxxxxxxxxx", AInstEmit.Csinv, typeof(AOpCodeCsel));
@ -243,6 +251,7 @@ namespace ChocolArm64
Set("0x0011110>>>>xxx010101xxxxxxxxxx", AInstEmit.Shl_V, typeof(AOpCodeSimdShImm));
Set("0x101110<<100001001110xxxxxxxxxx", AInstEmit.Shll_V, typeof(AOpCodeSimd));
Set("0x00111100>>>xxx100001xxxxxxxxxx", AInstEmit.Shrn_V, typeof(AOpCodeSimdShImm));
Set("0x1011110>>>>xxx010101xxxxxxxxxx", AInstEmit.Sli_V, typeof(AOpCodeSimdShImm));
Set("0x001110<<1xxxxx011001xxxxxxxxxx", AInstEmit.Smax_V, typeof(AOpCodeSimdReg));
Set("0x001110<<1xxxxx011011xxxxxxxxxx", AInstEmit.Smin_V, typeof(AOpCodeSimdReg));
Set("0x001110<<1xxxxx100000xxxxxxxxxx", AInstEmit.Smlal_V, typeof(AOpCodeSimdReg));

9
ChocolArm64/Decoder/AOpCodeSimdImm.cs
View file

@ -88,7 +88,14 @@ namespace ChocolArm64.Decoder
private static long ShlOnes(long Value, int Shift)
{
return Value << Shift | (long)(ulong.MaxValue >> (64 - Shift));
if (Shift != 0)
{
return Value << Shift | (long)(ulong.MaxValue >> (64 - Shift));
}
else
{
return Value;
}
}
}
}

73
ChocolArm64/Instruction/AInstEmitHash.cs Normal file
View file

@ -0,0 +1,73 @@
using ChocolArm64.Decoder;
using ChocolArm64.State;
using ChocolArm64.Translation;
using System.Reflection.Emit;
namespace ChocolArm64.Instruction
{
static partial class AInstEmit
{
public static void Crc32b(AILEmitterCtx Context)
{
EmitCrc32(Context, nameof(ASoftFallback.Crc32b));
}
public static void Crc32h(AILEmitterCtx Context)
{
EmitCrc32(Context, nameof(ASoftFallback.Crc32h));
}
public static void Crc32w(AILEmitterCtx Context)
{
EmitCrc32(Context, nameof(ASoftFallback.Crc32w));
}
public static void Crc32x(AILEmitterCtx Context)
{
EmitCrc32(Context, nameof(ASoftFallback.Crc32x));
}
public static void Crc32cb(AILEmitterCtx Context)
{
EmitCrc32(Context, nameof(ASoftFallback.Crc32cb));
}
public static void Crc32ch(AILEmitterCtx Context)
{
EmitCrc32(Context, nameof(ASoftFallback.Crc32ch));
}
public static void Crc32cw(AILEmitterCtx Context)
{
EmitCrc32(Context, nameof(ASoftFallback.Crc32cw));
}
public static void Crc32cx(AILEmitterCtx Context)
{
EmitCrc32(Context, nameof(ASoftFallback.Crc32cx));
}
private static void EmitCrc32(AILEmitterCtx Context, string Name)
{
AOpCodeAluRs Op = (AOpCodeAluRs)Context.CurrOp;
Context.EmitLdintzr(Op.Rn);
if (Op.RegisterSize != ARegisterSize.Int32)
{
Context.Emit(OpCodes.Conv_U4);
}
Context.EmitLdintzr(Op.Rm);
ASoftFallback.EmitCall(Context, Name);
if (Op.RegisterSize != ARegisterSize.Int32)
{
Context.Emit(OpCodes.Conv_U8);
}
Context.EmitStintzr(Op.Rd);
}
}
}

54
ChocolArm64/Instruction/AInstEmitSimdShift.cs
View file

@ -29,7 +29,7 @@ namespace ChocolArm64.Instruction
int Shift = Op.Imm - (8 << Op.Size);
EmitVectorBinaryShImmBinaryZx(Context, () => Context.Emit(OpCodes.Shl), Shift);
EmitVectorShImmBinaryZx(Context, () => Context.Emit(OpCodes.Shl), Shift);
}
public static void Shll_V(AILEmitterCtx Context)
@ -50,6 +50,40 @@ namespace ChocolArm64.Instruction
EmitVectorShImmNarrowBinaryZx(Context, () => Context.Emit(OpCodes.Shr_Un), Shift);
}
public static void Sli_V(AILEmitterCtx Context)
{
AOpCodeSimdShImm Op = (AOpCodeSimdShImm)Context.CurrOp;
int Bytes = Context.CurrOp.GetBitsCount() >> 3;
int Shift = Op.Imm - (8 << Op.Size);
ulong Mask = Shift != 0 ? ulong.MaxValue >> (64 - Shift) : 0;
for (int Index = 0; Index < (Bytes >> Op.Size); Index++)
{
EmitVectorExtractZx(Context, Op.Rn, Index, Op.Size);
Context.EmitLdc_I4(Shift);
Context.Emit(OpCodes.Shl);
EmitVectorExtractZx(Context, Op.Rd, Index, Op.Size);
Context.EmitLdc_I8((long)Mask);
Context.Emit(OpCodes.And);
Context.Emit(OpCodes.Or);
EmitVectorInsert(Context, Op.Rd, Index, Op.Size);
}
if (Op.RegisterSize == ARegisterSize.SIMD64)
{
EmitVectorZeroUpper(Context, Op.Rd);
}
}
public static void Sshl_V(AILEmitterCtx Context)
{
EmitVectorShl(Context, Signed: true);
@ -83,7 +117,7 @@ namespace ChocolArm64.Instruction
int Shift = (8 << (Op.Size + 1)) - Op.Imm;
EmitVectorBinaryShImmBinarySx(Context, () => Context.Emit(OpCodes.Shr), Shift);
EmitVectorShImmBinarySx(Context, () => Context.Emit(OpCodes.Shr), Shift);
}
public static void Ssra_V(AILEmitterCtx Context)
@ -98,7 +132,7 @@ namespace ChocolArm64.Instruction
Context.Emit(OpCodes.Add);
};
EmitVectorTernaryShImmBinarySx(Context, Emit, Shift);
EmitVectorShImmTernarySx(Context, Emit, Shift);
}
public static void Ushl_V(AILEmitterCtx Context)
@ -217,22 +251,22 @@ namespace ChocolArm64.Instruction
}
}
private static void EmitVectorBinaryShImmBinarySx(AILEmitterCtx Context, Action Emit, int Imm)
private static void EmitVectorShImmBinarySx(AILEmitterCtx Context, Action Emit, int Imm)
{
EmitVectorShImmBinaryOp(Context, Emit, Imm, false, true);
EmitVectorShImmOp(Context, Emit, Imm, false, true);
}
private static void EmitVectorTernaryShImmBinarySx(AILEmitterCtx Context, Action Emit, int Imm)
private static void EmitVectorShImmTernarySx(AILEmitterCtx Context, Action Emit, int Imm)
{
EmitVectorShImmBinaryOp(Context, Emit, Imm, true, true);
EmitVectorShImmOp(Context, Emit, Imm, true, true);
}
private static void EmitVectorBinaryShImmBinaryZx(AILEmitterCtx Context, Action Emit, int Imm)
private static void EmitVectorShImmBinaryZx(AILEmitterCtx Context, Action Emit, int Imm)
{
EmitVectorShImmBinaryOp(Context, Emit, Imm, false, false);
EmitVectorShImmOp(Context, Emit, Imm, false, false);
}
private static void EmitVectorShImmBinaryOp(AILEmitterCtx Context, Action Emit, int Imm, bool Ternary, bool Signed)
private static void EmitVectorShImmOp(AILEmitterCtx Context, Action Emit, int Imm, bool Ternary, bool Signed)
{
AOpCodeSimd Op = (AOpCodeSimd)Context.CurrOp;

8
ChocolArm64/Instruction/AInstEmitSystem.cs
View file

@ -30,6 +30,7 @@ namespace ChocolArm64.Instruction
case 0b11_011_0100_0100_001: PropName = nameof(AThreadState.Fpsr); break;
case 0b11_011_1101_0000_010: PropName = nameof(AThreadState.TpidrEl0); break;
case 0b11_011_1101_0000_011: PropName = nameof(AThreadState.Tpidr); break;
case 0b11_011_1110_0000_000: PropName = nameof(AThreadState.CntfrqEl0); break;
case 0b11_011_1110_0000_001: PropName = nameof(AThreadState.CntpctEl0); break;
default: throw new NotImplementedException($"Unknown MRS at {Op.Position:x16}");
@ -97,7 +98,7 @@ namespace ChocolArm64.Instruction
for (int Offs = 0; Offs < (4 << AThreadState.DczSizeLog2); Offs += 8)
{
Context.EmitLdarg(ATranslatedSub.MemoryArgIdx);
Context.EmitLdint(Op.Rt);
Context.EmitLdintzr(Op.Rt);
Context.EmitLdc_I(Offs);
Context.Emit(OpCodes.Add);
@ -106,8 +107,13 @@ namespace ChocolArm64.Instruction
AInstEmitMemoryHelper.EmitWriteCall(Context, 3);
}
break;
}
//No-op
case 0b11_011_0111_1110_001: //DC CIVAC
break;
}
}

59
ChocolArm64/Instruction/ASoftFallback.cs
View file

@ -38,6 +38,65 @@ namespace ChocolArm64.Instruction
return (ulong)Size;
}
private const uint Crc32RevPoly = 0xedb88320;
private const uint Crc32cRevPoly = 0x82f63b78;
public static uint Crc32b(uint Crc, byte Val) => Crc32 (Crc, Crc32RevPoly, Val);
public static uint Crc32h(uint Crc, byte Val) => Crc32h(Crc, Crc32RevPoly, Val);
public static uint Crc32w(uint Crc, byte Val) => Crc32w(Crc, Crc32RevPoly, Val);
public static uint Crc32x(uint Crc, byte Val) => Crc32x(Crc, Crc32RevPoly, Val);
public static uint Crc32cb(uint Crc, byte Val) => Crc32 (Crc, Crc32cRevPoly, Val);
public static uint Crc32ch(uint Crc, byte Val) => Crc32h(Crc, Crc32cRevPoly, Val);
public static uint Crc32cw(uint Crc, byte Val) => Crc32w(Crc, Crc32cRevPoly, Val);
public static uint Crc32cx(uint Crc, byte Val) => Crc32x(Crc, Crc32cRevPoly, Val);
private static uint Crc32h(uint Crc, uint Poly, ushort Val)
{
Crc = Crc32(Crc, Poly, (byte)(Val >> 0));
Crc = Crc32(Crc, Poly, (byte)(Val >> 8));
return Crc;
}
private static uint Crc32w(uint Crc, uint Poly, uint Val)
{
Crc = Crc32(Crc, Poly, (byte)(Val >> 0));
Crc = Crc32(Crc, Poly, (byte)(Val >> 8));
Crc = Crc32(Crc, Poly, (byte)(Val >> 16));
Crc = Crc32(Crc, Poly, (byte)(Val >> 24));
return Crc;
}
private static uint Crc32x(uint Crc, uint Poly, ulong Val)
{
Crc = Crc32(Crc, Poly, (byte)(Val >> 0));
Crc = Crc32(Crc, Poly, (byte)(Val >> 8));
Crc = Crc32(Crc, Poly, (byte)(Val >> 16));
Crc = Crc32(Crc, Poly, (byte)(Val >> 24));
Crc = Crc32(Crc, Poly, (byte)(Val >> 32));
Crc = Crc32(Crc, Poly, (byte)(Val >> 40));
Crc = Crc32(Crc, Poly, (byte)(Val >> 48));
Crc = Crc32(Crc, Poly, (byte)(Val >> 56));
return Crc;
}
private static uint Crc32(uint Crc, uint Poly, byte Val)
{
Crc ^= Val;
for (int Bit = 7; Bit >= 0; Bit--)
{
uint Mask = (uint)(-(int)(Crc & 1));
Crc = (Crc >> 1) ^ (Poly & Mask);
}
return Crc;
}
public static uint ReverseBits32(uint Value)
{
Value = ((Value & 0xaaaaaaaa) >> 1) | ((Value & 0x55555555) << 1);

26
ChocolArm64/State/AThreadState.cs
View file

@ -1,5 +1,6 @@
using ChocolArm64.Events;
using System;
using System.Diagnostics;
namespace ChocolArm64.State
{
@ -40,15 +41,34 @@ namespace ChocolArm64.State
public uint CtrEl0 => 0x8444c004;
public uint DczidEl0 => 0x00000004;
private const ulong TicksPerS = 19_200_000;
private const ulong TicksPerMS = TicksPerS / 1_000;
public ulong CntfrqEl0 { get; set; }
public ulong CntpctEl0
{
get
{
double Ticks = TickCounter.ElapsedTicks * HostTickFreq;
public ulong CntpctEl0 => (ulong)Environment.TickCount * TicksPerMS;
return (ulong)(Ticks * CntfrqEl0);
}
}
public event EventHandler<AInstExceptionEventArgs> Break;
public event EventHandler<AInstExceptionEventArgs> SvcCall;
public event EventHandler<AInstUndefinedEventArgs> Undefined;
private static Stopwatch TickCounter;
private static double HostTickFreq;
static AThreadState()
{
HostTickFreq = 1.0 / Stopwatch.Frequency;
TickCounter = new Stopwatch();
TickCounter.Start();
}
internal void OnBreak(int Imm)
{
Break?.Invoke(this, new AInstExceptionEventArgs(Imm));

3
Ryujinx.Core/OsHle/Process.cs
View file

@ -17,6 +17,8 @@ namespace Ryujinx.Core.OsHle
private const int TlsSize = 0x200;
private const int TotalTlsSlots = 32;
private const int TickFreq = 19_200_000;
private Switch Ns;
public bool NeedsHbAbi { get; private set; }
@ -197,6 +199,7 @@ namespace Ryujinx.Core.OsHle
Thread.ThreadState.Undefined += UndefinedHandler;
Thread.ThreadState.ProcessId = ProcessId;
Thread.ThreadState.ThreadId = ThreadId;
Thread.ThreadState.CntfrqEl0 = TickFreq;
Thread.ThreadState.Tpidr = Tpidr;
Thread.ThreadState.X0 = (ulong)ArgsPtr;
Thread.ThreadState.X1 = (ulong)Handle;

63
Ryujinx.Core/OsHle/Services/Aud/IAudioDevice.cs Normal file
View file

@ -0,0 +1,63 @@
using ChocolArm64.Memory;
using Ryujinx.Core.OsHle.Ipc;
using System.Collections.Generic;
using System.Text;
namespace Ryujinx.Core.OsHle.IpcServices.Aud
{
class IAudioDevice : IIpcService
{
private Dictionary<int, ServiceProcessRequest> m_Commands;
public IReadOnlyDictionary<int, ServiceProcessRequest> Commands => m_Commands;
public IAudioDevice()
{
m_Commands = new Dictionary<int, ServiceProcessRequest>()
{
{ 0, ListAudioDeviceName },
{ 1, SetAudioDeviceOutputVolume },
};
}
public long ListAudioDeviceName(ServiceCtx Context)
{
string[] Names = new string[] { "FIXME" };
Context.ResponseData.Write(Names.Length);
long Position = Context.Request.ReceiveBuff[0].Position;
long Size = Context.Request.ReceiveBuff[0].Size;
long BasePosition = Position;
foreach (string Name in Names)
{
byte[] Buffer = Encoding.ASCII.GetBytes(Name + '\0');
if ((Position - BasePosition) + Buffer.Length > Size)
{
break;
}
AMemoryHelper.WriteBytes(Context.Memory, Position, Buffer);
Position += Buffer.Length;
}
return 0;
}
public long SetAudioDeviceOutputVolume(ServiceCtx Context)
{
float Volume = Context.RequestData.ReadSingle();
long Position = Context.Request.SendBuff[0].Position;
long Size = Context.Request.SendBuff[0].Size;
string Name = AMemoryHelper.ReadAsciiString(Context.Memory, Position, (int)Size);
return 0;
}
}
}

12
Ryujinx.Core/OsHle/Services/Aud/ServiceAudRen.cs
View file

@ -15,9 +15,9 @@ namespace Ryujinx.Core.OsHle.IpcServices.Aud
{
m_Commands = new Dictionary<int, ServiceProcessRequest>()
{
{ 0, OpenAudioRenderer },
{ 1, GetAudioRendererWorkBufferSize },
{ 2, GetAudioRenderersProcessMasterVolume }
{ 0, OpenAudioRenderer },
{ 1, GetAudioRendererWorkBufferSize },
{ 2, GetAudioDevice }
};
}
@ -49,9 +49,11 @@ namespace Ryujinx.Core.OsHle.IpcServices.Aud
return 0;
}
public long GetAudioRenderersProcessMasterVolume(ServiceCtx Context)
public long GetAudioDevice(ServiceCtx Context)
{
Context.ResponseData.Write(0);
long UserId = Context.RequestData.ReadInt64();
MakeObject(Context, new IAudioDevice());
return 0;
}

70
Ryujinx.Core/OsHle/Services/Hid/ServiceHid.cs
View file

@ -1,5 +1,6 @@
using Ryujinx.Core.OsHle.Ipc;
using System.Collections.Generic;
using Ryujinx.Core.Input;
using static Ryujinx.Core.OsHle.IpcServices.ObjHelper;
@ -15,17 +16,21 @@ namespace Ryujinx.Core.OsHle.IpcServices.Hid
{
m_Commands = new Dictionary<int, ServiceProcessRequest>()
{
{ 0, CreateAppletResource },
{ 11, ActivateTouchScreen },
{ 100, SetSupportedNpadStyleSet },
{ 101, GetSupportedNpadStyleSet },
{ 102, SetSupportedNpadIdType },
{ 103, ActivateNpad },
{ 120, SetNpadJoyHoldType },
{ 121, GetNpadJoyHoldType },
{ 200, GetVibrationDeviceInfo },
{ 203, CreateActiveVibrationDeviceList },
{ 206, SendVibrationValues }
{ 0, CreateAppletResource },
{ 11, ActivateTouchScreen },
{ 66, StartSixAxisSensor },
{ 100, SetSupportedNpadStyleSet },
{ 101, GetSupportedNpadStyleSet },
{ 102, SetSupportedNpadIdType },
{ 103, ActivateNpad },
{ 120, SetNpadJoyHoldType },
{ 122, SetNpadJoyAssignmentModeSingleByDefault },
{ 123, SetNpadJoyAssignmentModeSingle },
{ 124, SetNpadJoyAssignmentModeDual },
{ 125, MergeSingleJoyAsDualJoy },
{ 200, GetVibrationDeviceInfo },
{ 203, CreateActiveVibrationDeviceList },
{ 206, SendVibrationValues }
};
}
@ -43,6 +48,15 @@ namespace Ryujinx.Core.OsHle.IpcServices.Hid
return 0;
}
public long StartSixAxisSensor(ServiceCtx Context)
{
int Handle = Context.RequestData.ReadInt32();
long AppletResourceUserId = Context.RequestData.ReadInt64();
return 0;
}
public long GetSupportedNpadStyleSet(ServiceCtx Context)
{
Context.ResponseData.Write(0);
@ -87,6 +101,40 @@ namespace Ryujinx.Core.OsHle.IpcServices.Hid
return 0;
}
public long SetNpadJoyAssignmentModeSingleByDefault(ServiceCtx Context)
{
HidControllerId HidControllerId = (HidControllerId)Context.RequestData.ReadInt32();
long AppletUserResourseId = Context.RequestData.ReadInt64();
return 0;
}
public long SetNpadJoyAssignmentModeSingle(ServiceCtx Context)
{
HidControllerId HidControllerId = (HidControllerId)Context.RequestData.ReadInt32();
long AppletUserResourseId = Context.RequestData.ReadInt64();
long NpadJoyDeviceType = Context.RequestData.ReadInt64();
return 0;
}
public long SetNpadJoyAssignmentModeDual(ServiceCtx Context)
{
HidControllerId HidControllerId = (HidControllerId)Context.RequestData.ReadInt32();
long AppletUserResourseId = Context.RequestData.ReadInt64();
return 0;
}
public long MergeSingleJoyAsDualJoy(ServiceCtx Context)
{
long Unknown0 = Context.RequestData.ReadInt32();
long Unknown8 = Context.RequestData.ReadInt32();
long AppletUserResourseId = Context.RequestData.ReadInt64();
return 0;
}
public long GetVibrationDeviceInfo(ServiceCtx Context)
{
int VibrationDeviceHandle = Context.RequestData.ReadInt32();

8
Ryujinx.Core/OsHle/Services/Pl/ServicePl.cs
View file

@ -13,6 +13,7 @@ namespace Ryujinx.Core.OsHle.IpcServices.Pl
{
m_Commands = new Dictionary<int, ServiceProcessRequest>()
{
{ 0, RequestLoad },
{ 1, GetLoadState },
{ 2, GetFontSize },
{ 3, GetSharedMemoryAddressOffset },
@ -20,6 +21,13 @@ namespace Ryujinx.Core.OsHle.IpcServices.Pl
};
}
public long RequestLoad(ServiceCtx Context)
{
SharedFontType FontType = (SharedFontType)Context.RequestData.ReadInt32();
return 0;
}
public long GetLoadState(ServiceCtx Context)
{
Context.ResponseData.Write(1); //Loaded

12
Ryujinx.Core/OsHle/Services/Pl/SharedFontType.cs Normal file
View file

@ -0,0 +1,12 @@
namespace Ryujinx.Core.OsHle.IpcServices.Pl
{
enum SharedFontType
{
JapanUsEurope = 0,
SimplifiedChinese = 1,
SimplifiedChineseEx = 2,
TraditionalChinese = 3,
Korean = 4,
NintendoEx = 5
}
}