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Add SHA256H, SHA256H2, SHA256SU0, SHA256SU1 instructions; add 4 Tests (closed box). (#352)

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* Update CpuTestSimd.cs

* Update CpuTestSimdReg.cs

* Update Pseudocode.cs

* Update Instructions.cs

* Update Bits.cs

* Update Integer.cs

* Update AOpCodeTable.cs

* Create AInstEmitSimdHash.cs

* Update ASoftFallback.cs
This commit is contained in:
LDj3SNuD 2018-08-17 02:44:44 +02:00 • committed by gdkchan
parent 521751795a
commit 34100051e4
9 changed files with 560 additions and 57 deletions
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111
Ryujinx.Tests/Cpu/CpuTestSimdReg.cs
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@ -1747,6 +1747,117 @@ namespace Ryujinx.Tests.Cpu
});
}
[Test, Explicit, Description("SHA256H <Qd>, <Qn>, <Vm>.4S")] // 2916 tests.
public void Sha256h_V([Values(0u)] uint Rd,
[Values(1u, 0u)] uint Rn,
[Values(2u, 0u)] uint Rm,
[Random(3)] ulong Z0, [Random(3)] ulong Z1,
[Random(3)] ulong A0, [Random(3)] ulong A1,
[Random(3)] ulong B0, [Random(3)] ulong B1)
{
uint Opcode = 0x5E004000; // SHA256H Q0, Q0, V0.4S
Opcode |= ((Rm & 31) << 16) | ((Rn & 31) << 5) | ((Rd & 31) << 0);
Bits Op = new Bits(Opcode);
Vector128<float> V0 = MakeVectorE0E1(Z0, Z1);
Vector128<float> V1 = MakeVectorE0E1(A0, A1);
Vector128<float> V2 = MakeVectorE0E1(B0, B1);
AThreadState ThreadState = SingleOpcode(Opcode, V0: V0, V1: V1, V2: V2);
AArch64.Vpart(0, 0, new Bits(Z0)); AArch64.Vpart(0, 1, new Bits(Z1));
AArch64.Vpart(1, 0, new Bits(A0)); AArch64.Vpart(1, 1, new Bits(A1));
AArch64.Vpart(2, 0, new Bits(B0)); AArch64.Vpart(2, 1, new Bits(B1));
SimdFp.Sha256h_V(Op[20, 16], 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()));
Assert.That(GetVectorE0(ThreadState.V1), Is.EqualTo(AArch64.Vpart(64, 1, 0).ToUInt64()));
Assert.That(GetVectorE1(ThreadState.V1), Is.EqualTo(AArch64.Vpart(64, 1, 1).ToUInt64()));
});
Assert.Multiple(() =>
{
Assert.That(GetVectorE0(ThreadState.V2), Is.EqualTo(AArch64.Vpart(64, 2, 0).ToUInt64()));
Assert.That(GetVectorE1(ThreadState.V2), Is.EqualTo(AArch64.Vpart(64, 2, 1).ToUInt64()));
});
}
[Test, Explicit, Description("SHA256H2 <Qd>, <Qn>, <Vm>.4S")] // 2916 tests.
public void Sha256h2_V([Values(0u)] uint Rd,
[Values(1u, 0u)] uint Rn,
[Values(2u, 0u)] uint Rm,
[Random(3)] ulong Z0, [Random(3)] ulong Z1,
[Random(3)] ulong A0, [Random(3)] ulong A1,
[Random(3)] ulong B0, [Random(3)] ulong B1)
{
uint Opcode = 0x5E005000; // SHA256H2 Q0, Q0, V0.4S
Opcode |= ((Rm & 31) << 16) | ((Rn & 31) << 5) | ((Rd & 31) << 0);
Bits Op = new Bits(Opcode);
Vector128<float> V0 = MakeVectorE0E1(Z0, Z1);
Vector128<float> V1 = MakeVectorE0E1(A0, A1);
Vector128<float> V2 = MakeVectorE0E1(B0, B1);
AThreadState ThreadState = SingleOpcode(Opcode, V0: V0, V1: V1, V2: V2);
AArch64.Vpart(0, 0, new Bits(Z0)); AArch64.Vpart(0, 1, new Bits(Z1));
AArch64.Vpart(1, 0, new Bits(A0)); AArch64.Vpart(1, 1, new Bits(A1));
AArch64.Vpart(2, 0, new Bits(B0)); AArch64.Vpart(2, 1, new Bits(B1));
SimdFp.Sha256h2_V(Op[20, 16], 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()));
Assert.That(GetVectorE0(ThreadState.V1), Is.EqualTo(AArch64.Vpart(64, 1, 0).ToUInt64()));
Assert.That(GetVectorE1(ThreadState.V1), Is.EqualTo(AArch64.Vpart(64, 1, 1).ToUInt64()));
});
Assert.Multiple(() =>
{
Assert.That(GetVectorE0(ThreadState.V2), Is.EqualTo(AArch64.Vpart(64, 2, 0).ToUInt64()));
Assert.That(GetVectorE1(ThreadState.V2), Is.EqualTo(AArch64.Vpart(64, 2, 1).ToUInt64()));
});
}
[Test, Explicit, Description("SHA256SU1 <Vd>.4S, <Vn>.4S, <Vm>.4S")] // 2916 tests.
public void Sha256su1_V([Values(0u)] uint Rd,
[Values(1u, 0u)] uint Rn,
[Values(2u, 0u)] uint Rm,
[Random(3)] ulong Z0, [Random(3)] ulong Z1,
[Random(3)] ulong A0, [Random(3)] ulong A1,
[Random(3)] ulong B0, [Random(3)] ulong B1)
{
uint Opcode = 0x5E006000; // SHA256SU1 V0.4S, V0.4S, V0.4S
Opcode |= ((Rm & 31) << 16) | ((Rn & 31) << 5) | ((Rd & 31) << 0);
Bits Op = new Bits(Opcode);
Vector128<float> V0 = MakeVectorE0E1(Z0, Z1);
Vector128<float> V1 = MakeVectorE0E1(A0, A1);
Vector128<float> V2 = MakeVectorE0E1(B0, B1);
AThreadState ThreadState = SingleOpcode(Opcode, V0: V0, V1: V1, V2: V2);
AArch64.Vpart(0, 0, new Bits(Z0)); AArch64.Vpart(0, 1, new Bits(Z1));
AArch64.Vpart(1, 0, new Bits(A0)); AArch64.Vpart(1, 1, new Bits(A1));
AArch64.Vpart(2, 0, new Bits(B0)); AArch64.Vpart(2, 1, new Bits(B1));
SimdFp.Sha256su1_V(Op[20, 16], 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()));
});
Assert.Multiple(() =>
{
Assert.That(GetVectorE0(ThreadState.V1), Is.EqualTo(AArch64.Vpart(64, 1, 0).ToUInt64()));
Assert.That(GetVectorE1(ThreadState.V1), Is.EqualTo(AArch64.Vpart(64, 1, 1).ToUInt64()));
Assert.That(GetVectorE0(ThreadState.V2), Is.EqualTo(AArch64.Vpart(64, 2, 0).ToUInt64()));
Assert.That(GetVectorE1(ThreadState.V2), Is.EqualTo(AArch64.Vpart(64, 2, 1).ToUInt64()));
});
}
[Test, Pairwise, Description("SQADD <V><d>, <V><n>, <V><m>")]
public void Sqadd_S_B_H_S_D([Values(0u)] uint Rd,
[Values(1u, 0u)] uint Rn,