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Update CpuTestSimd.cs

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LDj3SNuD 2018-07-19 01:19:01 +02:00 • committed by GitHub
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commit 9fbf5cf8e7
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Ryujinx.Tests/Cpu/CpuTestSimd.cs
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@ -1377,6 +1377,60 @@ namespace Ryujinx.Tests.Cpu
});
Assert.That(((ThreadState.Fpsr >> 27) & 1) != 0, Is.EqualTo(Shared.FPSR[27]));
}
[Test, Description("XTN{2} <Vd>.<Tb>, <Vn>.<Ta>")]
public void Xtn_V_8H8B_4S4H_2D2S([Values(0u)] uint Rd,
[Values(1u, 0u)] uint Rn,
[ValueSource("_4H2S1D_")] [Random(RndCnt)] ulong Z,
[ValueSource("_4H2S1D_")] [Random(RndCnt)] ulong A,
[Values(0b00u, 0b01u, 0b10u)] uint size) // <8H8B, 4S4H, 2D2S>
{
uint Opcode = 0x0E212800; // XTN V0.8B, V0.8H
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
Opcode |= ((size & 3) << 22);
Bits Op = new Bits(Opcode);
Vector128<float> V0 = MakeVectorE0E1(Z, Z);
Vector128<float> V1 = MakeVectorE0E1(A, A);
AThreadState ThreadState = SingleOpcode(Opcode, V0: V0, V1: V1);
AArch64.Vpart(0, 0, new Bits(Z)); AArch64.Vpart(0, 1, new Bits(Z));
AArch64.Vpart(1, 0, new Bits(A)); AArch64.Vpart(1, 1, new Bits(A));
SimdFp.Xtn_V(Op[30], Op[23, 22], Op[9, 5], Op[4, 0]);
Assert.Multiple(() =>
{
Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(AArch64.Vpart(64, 0, 0).ToUInt64()));
Assert.That(GetVectorE1(ThreadState.V0), Is.EqualTo(AArch64.Vpart(64, 0, 1).ToUInt64()));
});
}
[Test, Description("XTN{2} <Vd>.<Tb>, <Vn>.<Ta>")]
public void Xtn_V_8H16B_4S8H_2D4S([Values(0u)] uint Rd,
[Values(1u, 0u)] uint Rn,
[ValueSource("_4H2S1D_")] [Random(RndCnt)] ulong Z,
[ValueSource("_4H2S1D_")] [Random(RndCnt)] ulong A,
[Values(0b00u, 0b01u, 0b10u)] uint size) // <8H16B, 4S8H, 2D4S>
{
uint Opcode = 0x4E212800; // XTN2 V0.16B, V0.8H
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
Opcode |= ((size & 3) << 22);
Bits Op = new Bits(Opcode);
Vector128<float> V0 = MakeVectorE0E1(Z, Z);
Vector128<float> V1 = MakeVectorE0E1(A, A);
AThreadState ThreadState = SingleOpcode(Opcode, V0: V0, V1: V1);
AArch64.Vpart(0, 0, new Bits(Z)); AArch64.Vpart(0, 1, new Bits(Z));
AArch64.Vpart(1, 0, new Bits(A)); AArch64.Vpart(1, 1, new Bits(A));
SimdFp.Xtn_V(Op[30], Op[23, 22], Op[9, 5], Op[4, 0]);
Assert.Multiple(() =>
{
Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(AArch64.Vpart(64, 0, 0).ToUInt64()));
Assert.That(GetVectorE1(ThreadState.V0), Is.EqualTo(AArch64.Vpart(64, 0, 1).ToUInt64()));
});
}
#endif
}
}