mirrors/ryujinx
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add Sse Opt. for S/Umax_V, S/Umin_V, S/Uaddw_V, S/Usubw_V, Fabs_S/V, Fneg_S/V Inst.; for Fcvtl_V, Fcvtn_V Inst.; and for Fcmp_S Inst.. Add/Improve other Sse Opt.. Add Tests. (#496)

Browse source 
* Update CpuTest.cs

* Update CpuTestSimd.cs

* Update CpuTestSimdReg.cs

* Update InstEmitSimdCmp.cs

* Update SoftFloat.cs

* Update InstEmitAluHelper.cs

* Update InstEmitSimdArithmetic.cs

* Update InstEmitSimdHelper.cs

* Update VectorHelper.cs

* Update InstEmitSimdCvt.cs

* Update InstEmitSimdArithmetic.cs

* Update CpuTestSimd.cs

* Update InstEmitSimdArithmetic.cs

* Update OpCodeTable.cs

* Update InstEmitSimdArithmetic.cs

* Update InstEmitSimdCmp.cs

* Update InstEmitSimdCvt.cs

* Update CpuTestSimd.cs

* Update CpuTestSimdReg.cs

* Create CpuTestSimdFcond.cs

* Update OpCodeTable.cs

* Update InstEmitSimdMove.cs

* Update CpuTestSimdIns.cs

* Create CpuTestSimdExt.cs

* Nit.

* Update PackageReference.
This commit is contained in:
LDj3SNuD 2018-11-18 03:41:16 +01:00 • committed by gdkchan
parent b7613dd4b8
commit e603b7afbc
16 changed files with 2049 additions and 337 deletions
Download patch file Download diff file Expand all files Collapse all files

1
Ryujinx.Tests/Cpu/CpuTest.cs
View file

@ -333,7 +333,6 @@ namespace Ryujinx.Tests.Cpu
Assert.That(_thread.ThreadState.V29, Is.EqualTo(_unicornEmu.Q[29]));
Assert.That(_thread.ThreadState.V30, Is.EqualTo(_unicornEmu.Q[30]));
Assert.That(_thread.ThreadState.V31, Is.EqualTo(_unicornEmu.Q[31]));
Assert.That(_thread.ThreadState.V31, Is.EqualTo(_unicornEmu.Q[31]));
Assert.That(_thread.ThreadState.Fpcr, Is.EqualTo(_unicornEmu.Fpcr));
Assert.That(_thread.ThreadState.Fpsr & (int)fpsrMask, Is.EqualTo(_unicornEmu.Fpsr & (int)fpsrMask));

214
Ryujinx.Tests/Cpu/CpuTestSimd.cs
View file

@ -39,6 +39,18 @@ namespace Ryujinx.Tests.Cpu
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul };
}
private static ulong[] _1S_()
{
return new ulong[] { 0x0000000000000000ul, 0x000000007FFFFFFFul,
0x0000000080000000ul, 0x00000000FFFFFFFFul };
}
private static ulong[] _2S_()
{
return new ulong[] { 0x0000000000000000ul, 0x7FFFFFFF7FFFFFFFul,
0x8000000080000000ul, 0xFFFFFFFFFFFFFFFFul };
}
private static ulong[] _4H2S1D_()
{
return new ulong[] { 0x0000000000000000ul, 0x7FFF7FFF7FFF7FFFul,
@ -244,6 +256,24 @@ namespace Ryujinx.Tests.Cpu
#endregion
#region "ValueSource (Opcodes)"
private static uint[] _F_Cmp_Cmpe_S_S_()
{
return new uint[]
{
0x1E202028u, // FCMP S1, #0.0
0x1E202038u // FCMPE S1, #0.0
};
}
private static uint[] _F_Cmp_Cmpe_S_D_()
{
return new uint[]
{
0x1E602028u, // FCMP D1, #0.0
0x1E602038u // FCMPE D1, #0.0
};
}
private static uint[] _F_Cvt_S_SD_()
{
return new uint[]
@ -336,37 +366,81 @@ namespace Ryujinx.Tests.Cpu
};
}
private static uint[] _F_Recpx_Sqrt_S_S_()
private static uint[] _F_Abs_Neg_Recpx_Sqrt_S_S_()
{
return new uint[]
{
0x1E20C020u, // FABS S0, S1
0x1E214020u, // FNEG S0, S1
0x5EA1F820u, // FRECPX S0, S1
0x1E21C020u // FSQRT S0, S1
};
}
private static uint[] _F_Recpx_Sqrt_S_D_()
private static uint[] _F_Abs_Neg_Recpx_Sqrt_S_D_()
{
return new uint[]
{
0x1E60C020u, // FABS D0, D1
0x1E614020u, // FNEG D0, D1
0x5EE1F820u, // FRECPX D0, D1
0x1E61C020u // FSQRT D0, D1
};
}
private static uint[] _F_Sqrt_V_2S_4S_()
private static uint[] _F_Abs_Neg_Sqrt_V_2S_4S_()
{
return new uint[]
{
0x2EA1F800u // FSQRT V0.2S, V0.2S
0x0EA0F800u, // FABS V0.2S, V0.2S
0x2EA0F800u, // FNEG V0.2S, V0.2S
0x2EA1F800u // FSQRT V0.2S, V0.2S
};
}
private static uint[] _F_Sqrt_V_2D_()
private static uint[] _F_Abs_Neg_Sqrt_V_2D_()
{
return new uint[]
{
0x6EE1F800u // FSQRT V0.2D, V0.2D
0x4EE0F800u, // FABS V0.2D, V0.2D
0x6EE0F800u, // FNEG V0.2D, V0.2D
0x6EE1F800u // FSQRT V0.2D, V0.2D
};
}
private static uint[] _SU_Cvt_F_S_S_()
{
return new uint[]
{
0x5E21D820u, // SCVTF S0, S1
0x7E21D820u // UCVTF S0, S1
};
}
private static uint[] _SU_Cvt_F_S_D_()
{
return new uint[]
{
0x5E61D820u, // SCVTF D0, D1
0x7E61D820u // UCVTF D0, D1
};
}
private static uint[] _SU_Cvt_F_V_2S_4S_()
{
return new uint[]
{
0x0E21D800u, // SCVTF V0.2S, V0.2S
0x2E21D800u // UCVTF V0.2S, V0.2S
};
}
private static uint[] _SU_Cvt_F_V_2D_()
{
return new uint[]
{
0x4E61D800u, // SCVTF V0.2D, V0.2D
0x6E61D800u // UCVTF V0.2D, V0.2D
};
}
@ -889,6 +963,38 @@ namespace Ryujinx.Tests.Cpu
CompareAgainstUnicorn();
}
[Test, Pairwise] [Explicit]
public void F_Cmp_Cmpe_S_S([ValueSource("_F_Cmp_Cmpe_S_S_")] uint opcodes,
[ValueSource("_1S_F_")] ulong a)
{
Vector128<float> v1 = MakeVectorE0(a);
bool v = TestContext.CurrentContext.Random.NextBool();
bool c = TestContext.CurrentContext.Random.NextBool();
bool z = TestContext.CurrentContext.Random.NextBool();
bool n = TestContext.CurrentContext.Random.NextBool();
SingleOpcode(opcodes, v1: v1, overflow: v, carry: c, zero: z, negative: n);
CompareAgainstUnicorn(fpsrMask: Fpsr.Ioc);
}
[Test, Pairwise] [Explicit]
public void F_Cmp_Cmpe_S_D([ValueSource("_F_Cmp_Cmpe_S_D_")] uint opcodes,
[ValueSource("_1D_F_")] ulong a)
{
Vector128<float> v1 = MakeVectorE0(a);
bool v = TestContext.CurrentContext.Random.NextBool();
bool c = TestContext.CurrentContext.Random.NextBool();
bool z = TestContext.CurrentContext.Random.NextBool();
bool n = TestContext.CurrentContext.Random.NextBool();
SingleOpcode(opcodes, v1: v1, overflow: v, carry: c, zero: z, negative: n);
CompareAgainstUnicorn(fpsrMask: Fpsr.Ioc);
}
[Test, Pairwise] [Explicit]
public void F_Cvt_S_SD([ValueSource("_F_Cvt_S_SD_")] uint opcodes,
[ValueSource("_1S_F_")] ulong a)
@ -1070,12 +1176,12 @@ namespace Ryujinx.Tests.Cpu
}
[Test, Pairwise] [Explicit]
public void F_Recpx_Sqrt_S_S([ValueSource("_F_Recpx_Sqrt_S_S_")] uint opcodes,
[ValueSource("_1S_F_")] ulong a)
public void F_Abs_Neg_Recpx_Sqrt_S_S([ValueSource("_F_Abs_Neg_Recpx_Sqrt_S_S_")] uint opcodes,
[ValueSource("_1S_F_")] ulong a)
{
ulong z = TestContext.CurrentContext.Random.NextULong();
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0(a);
Vector128<float> v1 = MakeVectorE0E1(a, z);
int rnd = (int)TestContext.CurrentContext.Random.NextUInt();
@ -1088,12 +1194,12 @@ namespace Ryujinx.Tests.Cpu
}
[Test, Pairwise] [Explicit]
public void F_Recpx_Sqrt_S_D([ValueSource("_F_Recpx_Sqrt_S_D_")] uint opcodes,
[ValueSource("_1D_F_")] ulong a)
public void F_Abs_Neg_Recpx_Sqrt_S_D([ValueSource("_F_Abs_Neg_Recpx_Sqrt_S_D_")] uint opcodes,
[ValueSource("_1D_F_")] ulong a)
{
ulong z = TestContext.CurrentContext.Random.NextULong();
Vector128<float> v0 = MakeVectorE1(z);
Vector128<float> v1 = MakeVectorE0(a);
Vector128<float> v1 = MakeVectorE0E1(a, z);
int rnd = (int)TestContext.CurrentContext.Random.NextUInt();
@ -1106,12 +1212,12 @@ namespace Ryujinx.Tests.Cpu
}
[Test, Pairwise] [Explicit]
public void F_Sqrt_V_2S_4S([ValueSource("_F_Sqrt_V_2S_4S_")] uint opcodes,
[Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[ValueSource("_2S_F_")] ulong z,
[ValueSource("_2S_F_")] ulong a,
[Values(0b0u, 0b1u)] uint q) // <2S, 4S>
public void F_Abs_Neg_Sqrt_V_2S_4S([ValueSource("_F_Abs_Neg_Sqrt_V_2S_4S_")] uint opcodes,
[Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[ValueSource("_2S_F_")] ulong z,
[ValueSource("_2S_F_")] ulong a,
[Values(0b0u, 0b1u)] uint q) // <2S, 4S>
{
opcodes |= ((rn & 31) << 5) | ((rd & 31) << 0);
opcodes |= ((q & 1) << 30);
@ -1130,11 +1236,11 @@ namespace Ryujinx.Tests.Cpu
}
[Test, Pairwise] [Explicit]
public void F_Sqrt_V_2D([ValueSource("_F_Sqrt_V_2D_")] uint opcodes,
[Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[ValueSource("_1D_F_")] ulong z,
[ValueSource("_1D_F_")] ulong a)
public void F_Abs_Neg_Sqrt_V_2D([ValueSource("_F_Abs_Neg_Sqrt_V_2D_")] uint opcodes,
[Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[ValueSource("_1D_F_")] ulong z,
[ValueSource("_1D_F_")] ulong a)
{
opcodes |= ((rn & 31) << 5) | ((rd & 31) << 0);
@ -1460,6 +1566,68 @@ namespace Ryujinx.Tests.Cpu
CompareAgainstUnicorn();
}
[Test, Pairwise] [Explicit]
public void SU_Cvt_F_S_S([ValueSource("_SU_Cvt_F_S_S_")] uint opcodes,
[ValueSource("_1S_")] [Random(RndCnt)] ulong a)
{
ulong z = TestContext.CurrentContext.Random.NextULong();
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0(a);
SingleOpcode(opcodes, v0: v0, v1: v1);
CompareAgainstUnicorn();
}
[Test, Pairwise] [Explicit]
public void SU_Cvt_F_S_D([ValueSource("_SU_Cvt_F_S_D_")] uint opcodes,
[ValueSource("_1D_")] [Random(RndCnt)] ulong a)
{
ulong z = TestContext.CurrentContext.Random.NextULong();
Vector128<float> v0 = MakeVectorE1(z);
Vector128<float> v1 = MakeVectorE0(a);
SingleOpcode(opcodes, v0: v0, v1: v1);
CompareAgainstUnicorn();
}
[Test, Pairwise] [Explicit]
public void SU_Cvt_F_V_2S_4S([ValueSource("_SU_Cvt_F_V_2S_4S_")] uint opcodes,
[Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[ValueSource("_2S_")] [Random(RndCnt)] ulong z,
[ValueSource("_2S_")] [Random(RndCnt)] ulong a,
[Values(0b0u, 0b1u)] uint q) // <2S, 4S>
{
opcodes |= ((rn & 31) << 5) | ((rd & 31) << 0);
opcodes |= ((q & 1) << 30);
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a * q);
SingleOpcode(opcodes, v0: v0, v1: v1);
CompareAgainstUnicorn();
}
[Test, Pairwise] [Explicit]
public void SU_Cvt_F_V_2D([ValueSource("_SU_Cvt_F_V_2D_")] uint opcodes,
[Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[ValueSource("_1D_")] [Random(RndCnt)] ulong z,
[ValueSource("_1D_")] [Random(RndCnt)] ulong a)
{
opcodes |= ((rn & 31) << 5) | ((rd & 31) << 0);
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a);
SingleOpcode(opcodes, v0: v0, v1: v1);
CompareAgainstUnicorn();
}
[Test, Pairwise]
public void Sha1h_Sha1su1_V([ValueSource("_Sha1h_Sha1su1_V_")] uint opcodes,
[Values(0u)] uint rd,

73
Ryujinx.Tests/Cpu/CpuTestSimdExt.cs Normal file
View file

@ -0,0 +1,73 @@
#define SimdExt
using NUnit.Framework;
using System.Runtime.Intrinsics;
namespace Ryujinx.Tests.Cpu
{
[Category("SimdExt")]
public sealed class CpuTestSimdExt : CpuTest
{
#if SimdExt
#region "ValueSource"
private static ulong[] _8B_()
{
return new ulong[] { 0x0000000000000000ul, 0x7F7F7F7F7F7F7F7Ful,
0x8080808080808080ul, 0xFFFFFFFFFFFFFFFFul };
}
#endregion
private const int RndCnt = 2;
[Test, Pairwise, Description("EXT <Vd>.8B, <Vn>.8B, <Vm>.8B, #<index>")]
public void Ext_V_8B([Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[Values(2u, 0u)] uint rm,
[ValueSource("_8B_")] [Random(RndCnt)] ulong z,
[ValueSource("_8B_")] [Random(RndCnt)] ulong a,
[ValueSource("_8B_")] [Random(RndCnt)] ulong b,
[Range(0u, 7u)] uint index)
{
uint imm4 = index & 0x7u;
uint opcode = 0x2E000000; // EXT V0.8B, V0.8B, V0.8B, #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= (imm4 << 11);
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0(a);
Vector128<float> v2 = MakeVectorE0(b);
SingleOpcode(opcode, v0: v0, v1: v1, v2: v2);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("EXT <Vd>.16B, <Vn>.16B, <Vm>.16B, #<index>")]
public void Ext_V_16B([Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[Values(2u, 0u)] uint rm,
[ValueSource("_8B_")] [Random(RndCnt)] ulong z,
[ValueSource("_8B_")] [Random(RndCnt)] ulong a,
[ValueSource("_8B_")] [Random(RndCnt)] ulong b,
[Range(0u, 15u)] uint index)
{
uint imm4 = index & 0xFu;
uint opcode = 0x6E000000; // EXT V0.16B, V0.16B, V0.16B, #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= (imm4 << 11);
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a);
Vector128<float> v2 = MakeVectorE0E1(b, b);
SingleOpcode(opcode, v0: v0, v1: v1, v2: v2);
CompareAgainstUnicorn();
}
#endif
}
}

178
Ryujinx.Tests/Cpu/CpuTestSimdFcond.cs Normal file
View file

@ -0,0 +1,178 @@
#define SimdFcond
using NUnit.Framework;
using System.Collections.Generic;
using System.Runtime.Intrinsics;
namespace Ryujinx.Tests.Cpu
{
[Category("SimdFcond")]
public sealed class CpuTestSimdFcond : CpuTest
{
#if SimdFcond
#region "ValueSource (Types)"
private static IEnumerable<ulong> _1S_F_()
{
yield return 0x00000000FF7FFFFFul; // -Max Normal (float.MinValue)
yield return 0x0000000080800000ul; // -Min Normal
yield return 0x00000000807FFFFFul; // -Max Subnormal
yield return 0x0000000080000001ul; // -Min Subnormal (-float.Epsilon)
yield return 0x000000007F7FFFFFul; // +Max Normal (float.MaxValue)
yield return 0x0000000000800000ul; // +Min Normal
yield return 0x00000000007FFFFFul; // +Max Subnormal
yield return 0x0000000000000001ul; // +Min Subnormal (float.Epsilon)
if (!NoZeros)
{
yield return 0x0000000080000000ul; // -Zero
yield return 0x0000000000000000ul; // +Zero
}
if (!NoInfs)
{
yield return 0x00000000FF800000ul; // -Infinity
yield return 0x000000007F800000ul; // +Infinity
}
if (!NoNaNs)
{
yield return 0x00000000FFC00000ul; // -QNaN (all zeros payload) (float.NaN)
yield return 0x00000000FFBFFFFFul; // -SNaN (all ones payload)
yield return 0x000000007FC00000ul; // +QNaN (all zeros payload) (-float.NaN) (DefaultNaN)
yield return 0x000000007FBFFFFFul; // +SNaN (all ones payload)
}
for (int cnt = 1; cnt <= RndCnt; cnt++)
{
ulong grbg = TestContext.CurrentContext.Random.NextUInt();
ulong rnd1 = GenNormalS();
ulong rnd2 = GenSubnormalS();
yield return (grbg << 32) | rnd1;
yield return (grbg << 32) | rnd2;
}
}
private static IEnumerable<ulong> _1D_F_()
{
yield return 0xFFEFFFFFFFFFFFFFul; // -Max Normal (double.MinValue)
yield return 0x8010000000000000ul; // -Min Normal
yield return 0x800FFFFFFFFFFFFFul; // -Max Subnormal
yield return 0x8000000000000001ul; // -Min Subnormal (-double.Epsilon)
yield return 0x7FEFFFFFFFFFFFFFul; // +Max Normal (double.MaxValue)
yield return 0x0010000000000000ul; // +Min Normal
yield return 0x000FFFFFFFFFFFFFul; // +Max Subnormal
yield return 0x0000000000000001ul; // +Min Subnormal (double.Epsilon)
if (!NoZeros)
{
yield return 0x8000000000000000ul; // -Zero
yield return 0x0000000000000000ul; // +Zero
}
if (!NoInfs)
{
yield return 0xFFF0000000000000ul; // -Infinity
yield return 0x7FF0000000000000ul; // +Infinity
}
if (!NoNaNs)
{
yield return 0xFFF8000000000000ul; // -QNaN (all zeros payload) (double.NaN)
yield return 0xFFF7FFFFFFFFFFFFul; // -SNaN (all ones payload)
yield return 0x7FF8000000000000ul; // +QNaN (all zeros payload) (-double.NaN) (DefaultNaN)
yield return 0x7FF7FFFFFFFFFFFFul; // +SNaN (all ones payload)
}
for (int cnt = 1; cnt <= RndCnt; cnt++)
{
ulong rnd1 = GenNormalD();
ulong rnd2 = GenSubnormalD();
yield return rnd1;
yield return rnd2;
}
}
#endregion
#region "ValueSource (Opcodes)"
private static uint[] _F_Ccmp_Ccmpe_S_S_()
{
return new uint[]
{
0x1E220420u, // FCCMP S1, S2, #0, EQ
0x1E220430u // FCCMPE S1, S2, #0, EQ
};
}
private static uint[] _F_Ccmp_Ccmpe_S_D_()
{
return new uint[]
{
0x1E620420u, // FCCMP D1, D2, #0, EQ
0x1E620430u // FCCMPE D1, D2, #0, EQ
};
}
#endregion
private const int RndCnt = 2;
private const int RndCntNzcv = 2;
private static readonly bool NoZeros = false;
private static readonly bool NoInfs = false;
private static readonly bool NoNaNs = false;
[Test, Pairwise] [Explicit]
public void F_Ccmp_Ccmpe_S_S([ValueSource("_F_Ccmp_Ccmpe_S_S_")] uint opcodes,
[ValueSource("_1S_F_")] ulong a,
[ValueSource("_1S_F_")] ulong b,
[Random(0u, 15u, RndCntNzcv)] uint nzcv,
[Values(0b0000u, 0b0001u, 0b0010u, 0b0011u, // <EQ, NE, CS/HS, CC/LO,
0b0100u, 0b0101u, 0b0110u, 0b0111u, // MI, PL, VS, VC,
0b1000u, 0b1001u, 0b1010u, 0b1011u, // HI, LS, GE, LT,
0b1100u, 0b1101u, 0b1110u, 0b1111u)] uint cond) // GT, LE, AL, NV>
{
opcodes |= ((cond & 15) << 12) | ((nzcv & 15) << 0);
Vector128<float> v1 = MakeVectorE0(a);
Vector128<float> v2 = MakeVectorE0(b);
bool v = TestContext.CurrentContext.Random.NextBool();
bool c = TestContext.CurrentContext.Random.NextBool();
bool z = TestContext.CurrentContext.Random.NextBool();
bool n = TestContext.CurrentContext.Random.NextBool();
SingleOpcode(opcodes, v1: v1, v2: v2, overflow: v, carry: c, zero: z, negative: n);
CompareAgainstUnicorn(fpsrMask: Fpsr.Ioc);
}
[Test, Pairwise] [Explicit]
public void F_Ccmp_Ccmpe_S_D([ValueSource("_F_Ccmp_Ccmpe_S_D_")] uint opcodes,
[ValueSource("_1D_F_")] ulong a,
[ValueSource("_1D_F_")] ulong b,
[Random(0u, 15u, RndCntNzcv)] uint nzcv,
[Values(0b0000u, 0b0001u, 0b0010u, 0b0011u, // <EQ, NE, CS/HS, CC/LO,
0b0100u, 0b0101u, 0b0110u, 0b0111u, // MI, PL, VS, VC,
0b1000u, 0b1001u, 0b1010u, 0b1011u, // HI, LS, GE, LT,
0b1100u, 0b1101u, 0b1110u, 0b1111u)] uint cond) // GT, LE, AL, NV>
{
opcodes |= ((cond & 15) << 12) | ((nzcv & 15) << 0);
Vector128<float> v1 = MakeVectorE0(a);
Vector128<float> v2 = MakeVectorE0(b);
bool v = TestContext.CurrentContext.Random.NextBool();
bool c = TestContext.CurrentContext.Random.NextBool();
bool z = TestContext.CurrentContext.Random.NextBool();
bool n = TestContext.CurrentContext.Random.NextBool();
SingleOpcode(opcodes, v1: v1, v2: v2, overflow: v, carry: c, zero: z, negative: n);
CompareAgainstUnicorn(fpsrMask: Fpsr.Ioc);
}
#endif
}
}

198
Ryujinx.Tests/Cpu/CpuTestSimdIns.cs
View file

@ -18,6 +18,24 @@ namespace Ryujinx.Tests.Cpu
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul };
}
private static ulong[] _2S_()
{
return new ulong[] { 0x0000000000000000ul, 0x7FFFFFFF7FFFFFFFul,
0x8000000080000000ul, 0xFFFFFFFFFFFFFFFFul };
}
private static ulong[] _4H_()
{
return new ulong[] { 0x0000000000000000ul, 0x7FFF7FFF7FFF7FFFul,
0x8000800080008000ul, 0xFFFFFFFFFFFFFFFFul };
}
private static ulong[] _8B_()
{
return new ulong[] { 0x0000000000000000ul, 0x7F7F7F7F7F7F7F7Ful,
0x8080808080808080ul, 0xFFFFFFFFFFFFFFFFul };
}
private static ulong[] _8B4H_()
{
return new ulong[] { 0x0000000000000000ul, 0x7F7F7F7F7F7F7F7Ful,
@ -89,6 +107,186 @@ namespace Ryujinx.Tests.Cpu
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("DUP B0, V1.B[<index>]")]
public void Dup_S_B([ValueSource("_8B_")] [Random(RndCnt)] ulong a,
[Range(0u, 15u)] uint index)
{
const int size = 0;
uint imm5 = (index << (size + 1) | 1u << size) & 0x1Fu;
uint opcode = 0x5E000420; // RESERVED
opcode |= (imm5 << 16);
ulong z = TestContext.CurrentContext.Random.NextULong();
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a);
SingleOpcode(opcode, v0: v0, v1: v1);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("DUP H0, V1.H[<index>]")]
public void Dup_S_H([ValueSource("_4H_")] [Random(RndCnt)] ulong a,
[Range(0u, 7u)] uint index)
{
const int size = 1;
uint imm5 = (index << (size + 1) | 1u << size) & 0x1Fu;
uint opcode = 0x5E000420; // RESERVED
opcode |= (imm5 << 16);
ulong z = TestContext.CurrentContext.Random.NextULong();
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a);
SingleOpcode(opcode, v0: v0, v1: v1);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("DUP S0, V1.S[<index>]")]
public void Dup_S_S([ValueSource("_2S_")] [Random(RndCnt)] ulong a,
[Range(0u, 3u)] uint index)
{
const int size = 2;
uint imm5 = (index << (size + 1) | 1u << size) & 0x1Fu;
uint opcode = 0x5E000420; // RESERVED
opcode |= (imm5 << 16);
ulong z = TestContext.CurrentContext.Random.NextULong();
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a);
SingleOpcode(opcode, v0: v0, v1: v1);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("DUP D0, V1.D[<index>]")]
public void Dup_S_D([ValueSource("_1D_")] [Random(RndCnt)] ulong a,
[Range(0u, 1u)] uint index)
{
const int size = 3;
uint imm5 = (index << (size + 1) | 1u << size) & 0x1Fu;
uint opcode = 0x5E000420; // RESERVED
opcode |= (imm5 << 16);
ulong z = TestContext.CurrentContext.Random.NextULong();
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a);
SingleOpcode(opcode, v0: v0, v1: v1);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("DUP <Vd>.<T>, <Vn>.B[<index>]")]
public void Dup_V_8B_16B([Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[ValueSource("_8B_")] [Random(RndCnt)] ulong z,
[ValueSource("_8B_")] [Random(RndCnt)] ulong a,
[Range(0u, 15u)] uint index,
[Values(0b0u, 0b1u)] uint q) // <8B, 16B>
{
const int size = 0;
uint imm5 = (index << (size + 1) | 1u << size) & 0x1Fu;
uint opcode = 0x0E000400; // RESERVED
opcode |= ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= (imm5 << 16);
opcode |= ((q & 1) << 30);
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a);
SingleOpcode(opcode, v0: v0, v1: v1);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("DUP <Vd>.<T>, <Vn>.H[<index>]")]
public void Dup_V_4H_8H([Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[ValueSource("_4H_")] [Random(RndCnt)] ulong z,
[ValueSource("_4H_")] [Random(RndCnt)] ulong a,
[Range(0u, 7u)] uint index,
[Values(0b0u, 0b1u)] uint q) // <4H, 8H>
{
const int size = 1;
uint imm5 = (index << (size + 1) | 1u << size) & 0x1Fu;
uint opcode = 0x0E000400; // RESERVED
opcode |= ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= (imm5 << 16);
opcode |= ((q & 1) << 30);
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a);
SingleOpcode(opcode, v0: v0, v1: v1);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("DUP <Vd>.<T>, <Vn>.S[<index>]")]
public void Dup_V_2S_4S([Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[ValueSource("_2S_")] [Random(RndCnt)] ulong z,
[ValueSource("_2S_")] [Random(RndCnt)] ulong a,
[Range(0u, 3u)] uint index,
[Values(0b0u, 0b1u)] uint q) // <2S, 4S>
{
const int size = 2;
uint imm5 = (index << (size + 1) | 1u << size) & 0x1Fu;
uint opcode = 0x0E000400; // RESERVED
opcode |= ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= (imm5 << 16);
opcode |= ((q & 1) << 30);
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a);
SingleOpcode(opcode, v0: v0, v1: v1);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("DUP <Vd>.<T>, <Vn>.D[<index>]")]
public void Dup_V_2D([Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[ValueSource("_1D_")] [Random(RndCnt)] ulong z,
[ValueSource("_1D_")] [Random(RndCnt)] ulong a,
[Range(0u, 1u)] uint index,
[Values(0b1u)] uint q) // <2D>
{
const int size = 3;
uint imm5 = (index << (size + 1) | 1u << size) & 0x1Fu;
uint opcode = 0x0E000400; // RESERVED
opcode |= ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= (imm5 << 16);
opcode |= ((q & 1) << 30);
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a);
SingleOpcode(opcode, v0: v0, v1: v1);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SMOV <Wd>, <Vn>.<Ts>[<index>]")]
public void Smov_S_W([Values(0u, 31u)] uint rd,
[Values(1u)] uint rn,

194
Ryujinx.Tests/Cpu/CpuTestSimdReg.cs
View file

@ -250,6 +250,24 @@ namespace Ryujinx.Tests.Cpu
};
}
private static uint[] _F_Cmp_Cmpe_S_S_()
{
return new uint[]
{
0x1E222020u, // FCMP S1, S2
0x1E222030u // FCMPE S1, S2
};
}
private static uint[] _F_Cmp_Cmpe_S_D_()
{
return new uint[]
{
0x1E622020u, // FCMP D1, D2
0x1E622030u // FCMPE D1, D2
};
}
private static uint[] _F_Madd_Msub_S_S_()
{
return new uint[]
@ -316,6 +334,24 @@ namespace Ryujinx.Tests.Cpu
};
}
private static uint[] _F_Mla_Mls_V_2S_4S_()
{
return new uint[]
{
0x0E20CC00u, // FMLA V0.2S, V0.2S, V0.2S
0x0EA0CC00u // FMLS V0.2S, V0.2S, V0.2S
};
}
private static uint[] _F_Mla_Mls_V_2D_()
{
return new uint[]
{
0x4E60CC00u, // FMLA V0.2D, V0.2D, V0.2D
0x4EE0CC00u // FMLS V0.2D, V0.2D, V0.2D
};
}
private static uint[] _F_Recps_Rsqrts_S_S_()
{
return new uint[]
@ -372,6 +408,28 @@ namespace Ryujinx.Tests.Cpu
0x5E006000u // SHA256SU1 V0.4S, V0.4S, V0.4S
};
}
private static uint[] _S_Max_Min_P_V_()
{
return new uint[]
{
0x0E206400u, // SMAX V0.8B, V0.8B, V0.8B
0x0E20A400u, // SMAXP V0.8B, V0.8B, V0.8B
0x0E206C00u, // SMIN V0.8B, V0.8B, V0.8B
0x0E20AC00u // SMINP V0.8B, V0.8B, V0.8B
};
}
private static uint[] _U_Max_Min_P_V_()
{
return new uint[]
{
0x2E206400u, // UMAX V0.8B, V0.8B, V0.8B
0x2E20A400u, // UMAXP V0.8B, V0.8B, V0.8B
0x2E206C00u, // UMIN V0.8B, V0.8B, V0.8B
0x2E20AC00u // UMINP V0.8B, V0.8B, V0.8B
};
}
#endregion
private const int RndCnt = 2;
@ -1248,6 +1306,42 @@ namespace Ryujinx.Tests.Cpu
CompareAgainstUnicorn(fpsrMask: Fpsr.Ioc | Fpsr.Dzc | Fpsr.Idc);
}
[Test, Pairwise] [Explicit]
public void F_Cmp_Cmpe_S_S([ValueSource("_F_Cmp_Cmpe_S_S_")] uint opcodes,
[ValueSource("_1S_F_")] ulong a,
[ValueSource("_1S_F_")] ulong b)
{
Vector128<float> v1 = MakeVectorE0(a);
Vector128<float> v2 = MakeVectorE0(b);
bool v = TestContext.CurrentContext.Random.NextBool();
bool c = TestContext.CurrentContext.Random.NextBool();
bool z = TestContext.CurrentContext.Random.NextBool();
bool n = TestContext.CurrentContext.Random.NextBool();
SingleOpcode(opcodes, v1: v1, v2: v2, overflow: v, carry: c, zero: z, negative: n);
CompareAgainstUnicorn(fpsrMask: Fpsr.Ioc);
}
[Test, Pairwise] [Explicit]
public void F_Cmp_Cmpe_S_D([ValueSource("_F_Cmp_Cmpe_S_D_")] uint opcodes,
[ValueSource("_1D_F_")] ulong a,
[ValueSource("_1D_F_")] ulong b)
{
Vector128<float> v1 = MakeVectorE0(a);
Vector128<float> v2 = MakeVectorE0(b);
bool v = TestContext.CurrentContext.Random.NextBool();
bool c = TestContext.CurrentContext.Random.NextBool();
bool z = TestContext.CurrentContext.Random.NextBool();
bool n = TestContext.CurrentContext.Random.NextBool();
SingleOpcode(opcodes, v1: v1, v2: v2, overflow: v, carry: c, zero: z, negative: n);
CompareAgainstUnicorn(fpsrMask: Fpsr.Ioc);
}
[Test, Pairwise] [Explicit] // Fused.
public void F_Madd_Msub_S_S([ValueSource("_F_Madd_Msub_S_S_")] uint opcodes,
[ValueSource("_1S_F_")] ulong a,
@ -1384,6 +1478,58 @@ namespace Ryujinx.Tests.Cpu
CompareAgainstUnicorn(fpsrMask: Fpsr.Ioc | Fpsr.Idc);
}
[Test, Pairwise] [Explicit] // Fused.
public void F_Mla_Mls_V_2S_4S([ValueSource("_F_Mla_Mls_V_2S_4S_")] uint opcodes,
[Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[Values(2u, 0u)] uint rm,
[ValueSource("_2S_F_")] ulong z,
[ValueSource("_2S_F_")] ulong a,
[ValueSource("_2S_F_")] ulong b,
[Values(0b0u, 0b1u)] uint q) // <2S, 4S>
{
opcodes |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcodes |= ((q & 1) << 30);
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a * q);
Vector128<float> v2 = MakeVectorE0E1(b, b * q);
int rnd = (int)TestContext.CurrentContext.Random.NextUInt();
int fpcr = rnd & (1 << (int)Fpcr.Fz);
fpcr |= rnd & (1 << (int)Fpcr.Dn);
SingleOpcode(opcodes, v0: v0, v1: v1, v2: v2, fpcr: fpcr);
CompareAgainstUnicorn(Fpsr.Ioc | Fpsr.Idc, FpSkips.IfUnderflow, FpTolerances.UpToOneUlpsS);
}
[Test, Pairwise] [Explicit] // Fused.
public void F_Mla_Mls_V_2D([ValueSource("_F_Mla_Mls_V_2D_")] uint opcodes,
[Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[Values(2u, 0u)] uint rm,
[ValueSource("_1D_F_")] ulong z,
[ValueSource("_1D_F_")] ulong a,
[ValueSource("_1D_F_")] ulong b)
{
opcodes |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a);
Vector128<float> v2 = MakeVectorE0E1(b, b);
int rnd = (int)TestContext.CurrentContext.Random.NextUInt();
int fpcr = rnd & (1 << (int)Fpcr.Fz);
fpcr |= rnd & (1 << (int)Fpcr.Dn);
SingleOpcode(opcodes, v0: v0, v1: v1, v2: v2, fpcr: fpcr);
CompareAgainstUnicorn(Fpsr.Ioc | Fpsr.Idc, FpSkips.IfUnderflow, FpTolerances.UpToOneUlpsD);
}
[Test, Pairwise] [Explicit] // Fused.
public void F_Recps_Rsqrts_S_S([ValueSource("_F_Recps_Rsqrts_S_S_")] uint opcodes,
[ValueSource("_1S_F_")] ulong a,
@ -2036,6 +2182,30 @@ namespace Ryujinx.Tests.Cpu
CompareAgainstUnicorn();
}
[Test, Pairwise]
public void S_Max_Min_P_V([ValueSource("_S_Max_Min_P_V_")] uint opcodes,
[Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[Values(2u, 0u)] uint rm,
[ValueSource("_8B4H2S_")] [Random(RndCnt)] ulong z,
[ValueSource("_8B4H2S_")] [Random(RndCnt)] ulong a,
[ValueSource("_8B4H2S_")] [Random(RndCnt)] ulong b,
[Values(0b00u, 0b01u, 0b10u)] uint size, // Q0: <8B, 4H, 2S>
[Values(0b0u, 0b1u)] uint q) // Q1: <16B, 8H, 4S>
{
opcodes |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcodes |= ((size & 3) << 22);
opcodes |= ((q & 1) << 30);
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a * q);
Vector128<float> v2 = MakeVectorE0E1(b, b * q);
SingleOpcode(opcodes, v0: v0, v1: v1, v2: v2);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SMLAL{2} <Vd>.<Ta>, <Vn>.<Tb>, <Vm>.<Tb>")]
public void Smlal_V_8B8H_4H4S_2S2D([Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
@ -3068,6 +3238,30 @@ namespace Ryujinx.Tests.Cpu
CompareAgainstUnicorn();
}
[Test, Pairwise]
public void U_Max_Min_P_V([ValueSource("_U_Max_Min_P_V_")] uint opcodes,
[Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[Values(2u, 0u)] uint rm,
[ValueSource("_8B4H2S_")] [Random(RndCnt)] ulong z,
[ValueSource("_8B4H2S_")] [Random(RndCnt)] ulong a,
[ValueSource("_8B4H2S_")] [Random(RndCnt)] ulong b,
[Values(0b00u, 0b01u, 0b10u)] uint size, // Q0: <8B, 4H, 2S>
[Values(0b0u, 0b1u)] uint q) // Q1: <16B, 8H, 4S>
{
opcodes |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcodes |= ((size & 3) << 22);
opcodes |= ((q & 1) << 30);
Vector128<float> v0 = MakeVectorE0E1(z, z);
Vector128<float> v1 = MakeVectorE0E1(a, a * q);
Vector128<float> v2 = MakeVectorE0E1(b, b * q);
SingleOpcode(opcodes, v0: v0, v1: v1, v2: v2);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("UMLAL{2} <Vd>.<Ta>, <Vn>.<Tb>, <Vm>.<Tb>")]
public void Umlal_V_8B8H_4H4S_2S2D([Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,

2
Ryujinx.Tests/Ryujinx.Tests.csproj
View file

@ -18,7 +18,7 @@
<ItemGroup>
<PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.9.0" />
<PackageReference Include="NUnit" Version="3.11.0" />
<PackageReference Include="NUnit3TestAdapter" Version="3.10.0" />
<PackageReference Include="NUnit3TestAdapter" Version="3.11.0" />
<PackageReference Include="System.Runtime.Intrinsics.Experimental" Version="4.5.0-rc1" />
</ItemGroup>