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#define SimdIns
using ChocolArm64.State;
using NUnit.Framework;
using System.Runtime.Intrinsics;
namespace Ryujinx.Tests.Cpu
{
[Category("SimdIns")] // Tested: second half of 2018.
public sealed class CpuTestSimdIns : CpuTest
{
#if SimdIns
#region "ValueSource"
private static ulong[] _1D_()
{
return new ulong[] { 0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul };
}
private static ulong[] _8B4H_()
{
return new ulong[] { 0x0000000000000000ul, 0x7F7F7F7F7F7F7F7Ful,
0x8080808080808080ul, 0x7FFF7FFF7FFF7FFFul,
0x8000800080008000ul, 0xFFFFFFFFFFFFFFFFul };
}
private static ulong[] _8B4H2S_()
{
return new ulong[] { 0x0000000000000000ul, 0x7F7F7F7F7F7F7F7Ful,
0x8080808080808080ul, 0x7FFF7FFF7FFF7FFFul,
0x8000800080008000ul, 0x7FFFFFFF7FFFFFFFul,
0x8000000080000000ul, 0xFFFFFFFFFFFFFFFFul };
}
private static uint[] _W_()
{
return new uint[] { 0x00000000u, 0x0000007Fu,
0x00000080u, 0x000000FFu,
0x00007FFFu, 0x00008000u,
0x0000FFFFu, 0x7FFFFFFFu,
0x80000000u, 0xFFFFFFFFu };
}
private static ulong[] _X_()
{
return new ulong[] { 0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul };
}
#endregion
private const int RndCnt = 2;
[Test, Pairwise, Description("DUP <Vd>.<T>, <R><n>")]
public void Dup_Gp_W([Values(0u)] uint Rd,
[Values(1u, 31u)] uint Rn,
[ValueSource("_W_")] [Random(RndCnt)] uint Wn,
[Values(0, 1, 2)] int Size, // Q0: <8B, 4H, 2S>
[Values(0b0u, 0b1u)] uint Q) // Q1: <16B, 8H, 4S>
{
uint Imm5 = (1u << Size) & 0x1Fu;
uint Opcode = 0x0E000C00; // RESERVED
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
Opcode |= (Imm5 << 16);
Opcode |= ((Q & 1) << 30);
ulong Z = TestContext.CurrentContext.Random.NextULong();
Vector128<float> V0 = MakeVectorE0E1(Z, Z);
AThreadState ThreadState = SingleOpcode(Opcode, X1: Wn, V0: V0);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("DUP <Vd>.<T>, <R><n>")]
public void Dup_Gp_X([Values(0u)] uint Rd,
[Values(1u, 31u)] uint Rn,
[ValueSource("_X_")] [Random(RndCnt)] ulong Xn)
{
uint Opcode = 0x4E080C00; // DUP V0.2D, X0
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
ulong Z = TestContext.CurrentContext.Random.NextULong();
Vector128<float> V0 = MakeVectorE0E1(Z, Z);
AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, V0: V0);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SMOV <Wd>, <Vn>.<Ts>[<index>]")]
public void Smov_S_W([Values(0u, 31u)] uint Rd,
[Values(1u)] uint Rn,
[ValueSource("_8B4H_")] [Random(RndCnt)] ulong A,
[Values(0, 1)] int Size, // <B, H>
[Values(0u, 1u, 2u, 3u)] uint Index)
{
uint Imm5 = (Index << (Size + 1) | 1u << Size) & 0x1Fu;
uint Opcode = 0x0E002C00; // RESERVED
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
Opcode |= (Imm5 << 16);
ulong _X0 = (ulong)TestContext.CurrentContext.Random.NextUInt() << 32;
uint _W31 = TestContext.CurrentContext.Random.NextUInt();
Vector128<float> V1 = MakeVectorE0(A);
AThreadState ThreadState = SingleOpcode(Opcode, X0: _X0, X31: _W31, V1: V1);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SMOV <Xd>, <Vn>.<Ts>[<index>]")]
public void Smov_S_X([Values(0u, 31u)] uint Rd,
[Values(1u)] uint Rn,
[ValueSource("_8B4H2S_")] [Random(RndCnt)] ulong A,
[Values(0, 1, 2)] int Size, // <B, H, S>
[Values(0u, 1u)] uint Index)
{
uint Imm5 = (Index << (Size + 1) | 1u << Size) & 0x1Fu;
uint Opcode = 0x4E002C00; // RESERVED
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
Opcode |= (Imm5 << 16);
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
Vector128<float> V1 = MakeVectorE0(A);
AThreadState ThreadState = SingleOpcode(Opcode, X31: _X31, V1: V1);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("UMOV <Wd>, <Vn>.<Ts>[<index>]")]
public void Umov_S_W([Values(0u, 31u)] uint Rd,
[Values(1u)] uint Rn,
[ValueSource("_8B4H2S_")] [Random(RndCnt)] ulong A,
[Values(0, 1, 2)] int Size, // <B, H, S>
[Values(0u, 1u)] uint Index)
{
uint Imm5 = (Index << (Size + 1) | 1u << Size) & 0x1Fu;
uint Opcode = 0x0E003C00; // RESERVED
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
Opcode |= (Imm5 << 16);
ulong _X0 = (ulong)TestContext.CurrentContext.Random.NextUInt() << 32;
uint _W31 = TestContext.CurrentContext.Random.NextUInt();
Vector128<float> V1 = MakeVectorE0(A);
AThreadState ThreadState = SingleOpcode(Opcode, X0: _X0, X31: _W31, V1: V1);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("UMOV <Xd>, <Vn>.<Ts>[<index>]")]
public void Umov_S_X([Values(0u, 31u)] uint Rd,
[Values(1u)] uint Rn,
[ValueSource("_1D_")] [Random(RndCnt)] ulong A,
[Values(3)] int Size, // <D>
[Values(0u)] uint Index)
{
uint Imm5 = (Index << (Size + 1) | 1u << Size) & 0x1Fu;
uint Opcode = 0x4E003C00; // RESERVED
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
Opcode |= (Imm5 << 16);
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
Vector128<float> V1 = MakeVectorE0(A);
AThreadState ThreadState = SingleOpcode(Opcode, X31: _X31, V1: V1);
CompareAgainstUnicorn();
}
#endif
}
}
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