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Update CpuTestSimdCvt.cs

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LDj3SNuD 2019-02-23 15:17:08 +01:00 • committed by GitHub
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Ryujinx.Tests/Cpu/CpuTestSimdCvt.cs
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@ -95,6 +95,18 @@ namespace Ryujinx.Tests.Cpu
yield return rnd2; yield return rnd2;
} }
} }
private static uint[] _W_()
{
return new uint[] { 0x00000000u, 0x7FFFFFFFu,
0x80000000u, 0xFFFFFFFFu };
}
private static ulong[] _X_()
{
return new ulong[] { 0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul };
}
#endregion #endregion
#region "ValueSource (Opcodes)" #region "ValueSource (Opcodes)"
@ -133,6 +145,42 @@ namespace Ryujinx.Tests.Cpu
0x9E590000u // FCVTZU X0, D0, #64 0x9E590000u // FCVTZU X0, D0, #64
}; };
} }
private static uint[] _SU_Cvt_F_S_WS_()
{
return new uint[]
{
0x1E028000u, // SCVTF S0, W0, #32
0x1E038000u // UCVTF S0, W0, #32
};
}
private static uint[] _SU_Cvt_F_S_WD_()
{
return new uint[]
{
0x1E428000u, // SCVTF D0, W0, #32
0x1E438000u // UCVTF D0, W0, #32
};
}
private static uint[] _SU_Cvt_F_S_XS_()
{
return new uint[]
{
0x9E020000u, // SCVTF S0, X0, #64
0x9E030000u // UCVTF S0, X0, #64
};
}
private static uint[] _SU_Cvt_F_S_XD_()
{
return new uint[]
{
0x9E420000u, // SCVTF D0, X0, #64
0x9E430000u // UCVTF D0, X0, #64
};
}
#endregion #endregion
private const int RndCnt = 2; private const int RndCnt = 2;
@ -223,6 +271,90 @@ namespace Ryujinx.Tests.Cpu
CompareAgainstUnicorn(); CompareAgainstUnicorn();
} }
[Test, Pairwise] [Explicit]
public void SU_Cvt_F_S_WS([ValueSource("_SU_Cvt_F_S_WS_")] uint opcodes,
[Values(0u)] uint rd,
[Values(1u, 31u)] uint rn,
[ValueSource("_W_")] [Random(RndCnt)] uint wn,
[Values(1u, 32u)] [Random(2u, 31u, RndCntFbits)] uint fbits)
{
uint scale = (64u - fbits) & 0x3Fu;
opcodes |= ((rn & 31) << 5) | ((rd & 31) << 0);
opcodes |= (scale << 10);
uint w31 = TestContext.CurrentContext.Random.NextUInt();
ulong z = TestContext.CurrentContext.Random.NextULong();
Vector128<float> v0 = MakeVectorE0E1(z, z);
SingleOpcode(opcodes, x1: wn, x31: w31, v0: v0);
CompareAgainstUnicorn();
}
[Test, Pairwise] [Explicit]
public void SU_Cvt_F_S_WD([ValueSource("_SU_Cvt_F_S_WD_")] uint opcodes,
[Values(0u)] uint rd,
[Values(1u, 31u)] uint rn,
[ValueSource("_W_")] [Random(RndCnt)] uint wn,
[Values(1u, 32u)] [Random(2u, 31u, RndCntFbits)] uint fbits)
{
uint scale = (64u - fbits) & 0x3Fu;
opcodes |= ((rn & 31) << 5) | ((rd & 31) << 0);
opcodes |= (scale << 10);
uint w31 = TestContext.CurrentContext.Random.NextUInt();
ulong z = TestContext.CurrentContext.Random.NextULong();
Vector128<float> v0 = MakeVectorE1(z);
SingleOpcode(opcodes, x1: wn, x31: w31, v0: v0);
CompareAgainstUnicorn();
}
[Test, Pairwise] [Explicit]
public void SU_Cvt_F_S_XS([ValueSource("_SU_Cvt_F_S_XS_")] uint opcodes,
[Values(0u)] uint rd,
[Values(1u, 31u)] uint rn,
[ValueSource("_X_")] [Random(RndCnt)] ulong xn,
[Values(1u, 64u)] [Random(2u, 63u, RndCntFbits)] uint fbits)
{
uint scale = (64u - fbits) & 0x3Fu;
opcodes |= ((rn & 31) << 5) | ((rd & 31) << 0);
opcodes |= (scale << 10);
ulong x31 = TestContext.CurrentContext.Random.NextULong();
ulong z = TestContext.CurrentContext.Random.NextULong();
Vector128<float> v0 = MakeVectorE0E1(z, z);
SingleOpcode(opcodes, x1: xn, x31: x31, v0: v0);
CompareAgainstUnicorn();
}
[Test, Pairwise] [Explicit]
public void SU_Cvt_F_S_XD([ValueSource("_SU_Cvt_F_S_XD_")] uint opcodes,
[Values(0u)] uint rd,
[Values(1u, 31u)] uint rn,
[ValueSource("_X_")] [Random(RndCnt)] ulong xn,
[Values(1u, 64u)] [Random(2u, 63u, RndCntFbits)] uint fbits)
{
uint scale = (64u - fbits) & 0x3Fu;
opcodes |= ((rn & 31) << 5) | ((rd & 31) << 0);
opcodes |= (scale << 10);
ulong x31 = TestContext.CurrentContext.Random.NextULong();
ulong z = TestContext.CurrentContext.Random.NextULong();
Vector128<float> v0 = MakeVectorE1(z);
SingleOpcode(opcodes, x1: xn, x31: x31, v0: v0);
CompareAgainstUnicorn();
}
#endif #endif
} }
} }