Ryujinx/Ryujinx.Tests/Cpu/CpuTestSimdIns.cs
LDj3SNuD 1e7ea76f14 Add Flush-to-zero mode (input, output) to FP instructions (slow paths); update FP Tests. Update Naming Conventions for Tests project. (#489)
* Update SoftFloat.cs

* Update SoftFallback.cs

* Update InstEmitSimdShift.cs

* Update InstEmitSimdCvt.cs

* Update InstEmitSimdArithmetic.cs

* Update CryptoHelper.cs

* Update CpuTestSimd.cs

* Update CpuTestSimdReg.cs

* Update CpuThreadState.cs

* Update OpCodeTable.cs

* Add files via upload

* Nit.

* Remove unused using. Nit.

* Remove unused using. FZ update.

* Nit.

* Remove unused using.
2018-11-01 01:22:09 -03:00

179 lines
6.6 KiB
C#

#define SimdIns
using NUnit.Framework;
using System.Runtime.Intrinsics;
namespace Ryujinx.Tests.Cpu
{
[Category("SimdIns")]
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);
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);
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);
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);
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);
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);
SingleOpcode(opcode, x31: x31, v1: v1);
CompareAgainstUnicorn();
}
#endif
}
}