ec8d4f3af5
* Replace unicorn bindings with Nuget package * Use nameof for ValueSource args * Remove redundant code from test projects * Fix wrong values for EmuStart() Add notes to address this later again * Improve formatting * Fix formatting/alignment issues
236 lines
9.5 KiB
C#
236 lines
9.5 KiB
C#
#define SimdFcond
|
|
|
|
using ARMeilleure.State;
|
|
using NUnit.Framework;
|
|
using System.Collections.Generic;
|
|
|
|
namespace Ryujinx.Tests.Cpu
|
|
{
|
|
[Category("SimdFcond")]
|
|
public sealed class CpuTestSimdFcond : CpuTest
|
|
{
|
|
#if SimdFcond
|
|
|
|
#region "ValueSource (Types)"
|
|
private static IEnumerable<ulong> _1S_F_()
|
|
{
|
|
yield return 0x00000000FF7FFFFFul; // -Max Normal (float.MinValue)
|
|
yield return 0x0000000080800000ul; // -Min Normal
|
|
yield return 0x00000000807FFFFFul; // -Max Subnormal
|
|
yield return 0x0000000080000001ul; // -Min Subnormal (-float.Epsilon)
|
|
yield return 0x000000007F7FFFFFul; // +Max Normal (float.MaxValue)
|
|
yield return 0x0000000000800000ul; // +Min Normal
|
|
yield return 0x00000000007FFFFFul; // +Max Subnormal
|
|
yield return 0x0000000000000001ul; // +Min Subnormal (float.Epsilon)
|
|
|
|
if (!NoZeros)
|
|
{
|
|
yield return 0x0000000080000000ul; // -Zero
|
|
yield return 0x0000000000000000ul; // +Zero
|
|
}
|
|
|
|
if (!NoInfs)
|
|
{
|
|
yield return 0x00000000FF800000ul; // -Infinity
|
|
yield return 0x000000007F800000ul; // +Infinity
|
|
}
|
|
|
|
if (!NoNaNs)
|
|
{
|
|
yield return 0x00000000FFC00000ul; // -QNaN (all zeros payload) (float.NaN)
|
|
yield return 0x00000000FFBFFFFFul; // -SNaN (all ones payload)
|
|
yield return 0x000000007FC00000ul; // +QNaN (all zeros payload) (-float.NaN) (DefaultNaN)
|
|
yield return 0x000000007FBFFFFFul; // +SNaN (all ones payload)
|
|
}
|
|
|
|
for (int cnt = 1; cnt <= RndCnt; cnt++)
|
|
{
|
|
ulong grbg = TestContext.CurrentContext.Random.NextUInt();
|
|
ulong rnd1 = GenNormalS();
|
|
ulong rnd2 = GenSubnormalS();
|
|
|
|
yield return (grbg << 32) | rnd1;
|
|
yield return (grbg << 32) | rnd2;
|
|
}
|
|
}
|
|
|
|
private static IEnumerable<ulong> _1D_F_()
|
|
{
|
|
yield return 0xFFEFFFFFFFFFFFFFul; // -Max Normal (double.MinValue)
|
|
yield return 0x8010000000000000ul; // -Min Normal
|
|
yield return 0x800FFFFFFFFFFFFFul; // -Max Subnormal
|
|
yield return 0x8000000000000001ul; // -Min Subnormal (-double.Epsilon)
|
|
yield return 0x7FEFFFFFFFFFFFFFul; // +Max Normal (double.MaxValue)
|
|
yield return 0x0010000000000000ul; // +Min Normal
|
|
yield return 0x000FFFFFFFFFFFFFul; // +Max Subnormal
|
|
yield return 0x0000000000000001ul; // +Min Subnormal (double.Epsilon)
|
|
|
|
if (!NoZeros)
|
|
{
|
|
yield return 0x8000000000000000ul; // -Zero
|
|
yield return 0x0000000000000000ul; // +Zero
|
|
}
|
|
|
|
if (!NoInfs)
|
|
{
|
|
yield return 0xFFF0000000000000ul; // -Infinity
|
|
yield return 0x7FF0000000000000ul; // +Infinity
|
|
}
|
|
|
|
if (!NoNaNs)
|
|
{
|
|
yield return 0xFFF8000000000000ul; // -QNaN (all zeros payload) (double.NaN)
|
|
yield return 0xFFF7FFFFFFFFFFFFul; // -SNaN (all ones payload)
|
|
yield return 0x7FF8000000000000ul; // +QNaN (all zeros payload) (-double.NaN) (DefaultNaN)
|
|
yield return 0x7FF7FFFFFFFFFFFFul; // +SNaN (all ones payload)
|
|
}
|
|
|
|
for (int cnt = 1; cnt <= RndCnt; cnt++)
|
|
{
|
|
ulong rnd1 = GenNormalD();
|
|
ulong rnd2 = GenSubnormalD();
|
|
|
|
yield return rnd1;
|
|
yield return rnd2;
|
|
}
|
|
}
|
|
#endregion
|
|
|
|
#region "ValueSource (Opcodes)"
|
|
private static uint[] _F_Ccmp_Ccmpe_S_S_()
|
|
{
|
|
return new[]
|
|
{
|
|
0x1E220420u, // FCCMP S1, S2, #0, EQ
|
|
0x1E220430u // FCCMPE S1, S2, #0, EQ
|
|
};
|
|
}
|
|
|
|
private static uint[] _F_Ccmp_Ccmpe_S_D_()
|
|
{
|
|
return new[]
|
|
{
|
|
0x1E620420u, // FCCMP D1, D2, #0, EQ
|
|
0x1E620430u // FCCMPE D1, D2, #0, EQ
|
|
};
|
|
}
|
|
|
|
private static uint[] _F_Csel_S_S_()
|
|
{
|
|
return new[]
|
|
{
|
|
0x1E220C20u // FCSEL S0, S1, S2, EQ
|
|
};
|
|
}
|
|
|
|
private static uint[] _F_Csel_S_D_()
|
|
{
|
|
return new[]
|
|
{
|
|
0x1E620C20u // FCSEL D0, D1, D2, EQ
|
|
};
|
|
}
|
|
#endregion
|
|
|
|
private const int RndCnt = 2;
|
|
private const int RndCntNzcv = 2;
|
|
|
|
private static readonly bool NoZeros = false;
|
|
private static readonly bool NoInfs = false;
|
|
private static readonly bool NoNaNs = false;
|
|
|
|
[Test, Pairwise] [Explicit]
|
|
public void F_Ccmp_Ccmpe_S_S([ValueSource(nameof(_F_Ccmp_Ccmpe_S_S_))] uint opcodes,
|
|
[ValueSource(nameof(_1S_F_))] ulong a,
|
|
[ValueSource(nameof(_1S_F_))] ulong b,
|
|
[Random(0u, 15u, RndCntNzcv)] uint nzcv,
|
|
[Values(0b0000u, 0b0001u, 0b0010u, 0b0011u, // <EQ, NE, CS/HS, CC/LO,
|
|
0b0100u, 0b0101u, 0b0110u, 0b0111u, // MI, PL, VS, VC,
|
|
0b1000u, 0b1001u, 0b1010u, 0b1011u, // HI, LS, GE, LT,
|
|
0b1100u, 0b1101u, 0b1110u, 0b1111u)] uint cond) // GT, LE, AL, NV>
|
|
{
|
|
opcodes |= ((cond & 15) << 12) | ((nzcv & 15) << 0);
|
|
|
|
V128 v1 = MakeVectorE0(a);
|
|
V128 v2 = MakeVectorE0(b);
|
|
|
|
bool v = TestContext.CurrentContext.Random.NextBool();
|
|
bool c = TestContext.CurrentContext.Random.NextBool();
|
|
bool z = TestContext.CurrentContext.Random.NextBool();
|
|
bool n = TestContext.CurrentContext.Random.NextBool();
|
|
|
|
SingleOpcode(opcodes, v1: v1, v2: v2, overflow: v, carry: c, zero: z, negative: n);
|
|
|
|
CompareAgainstUnicorn(fpsrMask: Fpsr.Ioc);
|
|
}
|
|
|
|
[Test, Pairwise] [Explicit]
|
|
public void F_Ccmp_Ccmpe_S_D([ValueSource(nameof(_F_Ccmp_Ccmpe_S_D_))] uint opcodes,
|
|
[ValueSource(nameof(_1D_F_))] ulong a,
|
|
[ValueSource(nameof(_1D_F_))] ulong b,
|
|
[Random(0u, 15u, RndCntNzcv)] uint nzcv,
|
|
[Values(0b0000u, 0b0001u, 0b0010u, 0b0011u, // <EQ, NE, CS/HS, CC/LO,
|
|
0b0100u, 0b0101u, 0b0110u, 0b0111u, // MI, PL, VS, VC,
|
|
0b1000u, 0b1001u, 0b1010u, 0b1011u, // HI, LS, GE, LT,
|
|
0b1100u, 0b1101u, 0b1110u, 0b1111u)] uint cond) // GT, LE, AL, NV>
|
|
{
|
|
opcodes |= ((cond & 15) << 12) | ((nzcv & 15) << 0);
|
|
|
|
V128 v1 = MakeVectorE0(a);
|
|
V128 v2 = MakeVectorE0(b);
|
|
|
|
bool v = TestContext.CurrentContext.Random.NextBool();
|
|
bool c = TestContext.CurrentContext.Random.NextBool();
|
|
bool z = TestContext.CurrentContext.Random.NextBool();
|
|
bool n = TestContext.CurrentContext.Random.NextBool();
|
|
|
|
SingleOpcode(opcodes, v1: v1, v2: v2, overflow: v, carry: c, zero: z, negative: n);
|
|
|
|
CompareAgainstUnicorn(fpsrMask: Fpsr.Ioc);
|
|
}
|
|
|
|
[Test, Pairwise] [Explicit]
|
|
public void F_Csel_S_S([ValueSource(nameof(_F_Csel_S_S_))] uint opcodes,
|
|
[ValueSource(nameof(_1S_F_))] ulong a,
|
|
[ValueSource(nameof(_1S_F_))] ulong b,
|
|
[Values(0b0000u, 0b0001u, 0b0010u, 0b0011u, // <EQ, NE, CS/HS, CC/LO,
|
|
0b0100u, 0b0101u, 0b0110u, 0b0111u, // MI, PL, VS, VC,
|
|
0b1000u, 0b1001u, 0b1010u, 0b1011u, // HI, LS, GE, LT,
|
|
0b1100u, 0b1101u, 0b1110u, 0b1111u)] uint cond) // GT, LE, AL, NV>
|
|
{
|
|
opcodes |= ((cond & 15) << 12);
|
|
|
|
ulong z = TestContext.CurrentContext.Random.NextULong();
|
|
V128 v0 = MakeVectorE0E1(z, z);
|
|
V128 v1 = MakeVectorE0(a);
|
|
V128 v2 = MakeVectorE0(b);
|
|
|
|
SingleOpcode(opcodes, v0: v0, v1: v1, v2: v2);
|
|
|
|
CompareAgainstUnicorn();
|
|
}
|
|
|
|
[Test, Pairwise] [Explicit]
|
|
public void F_Csel_S_D([ValueSource(nameof(_F_Csel_S_D_))] uint opcodes,
|
|
[ValueSource(nameof(_1D_F_))] ulong a,
|
|
[ValueSource(nameof(_1D_F_))] ulong b,
|
|
[Values(0b0000u, 0b0001u, 0b0010u, 0b0011u, // <EQ, NE, CS/HS, CC/LO,
|
|
0b0100u, 0b0101u, 0b0110u, 0b0111u, // MI, PL, VS, VC,
|
|
0b1000u, 0b1001u, 0b1010u, 0b1011u, // HI, LS, GE, LT,
|
|
0b1100u, 0b1101u, 0b1110u, 0b1111u)] uint cond) // GT, LE, AL, NV>
|
|
{
|
|
opcodes |= ((cond & 15) << 12);
|
|
|
|
ulong z = TestContext.CurrentContext.Random.NextULong();
|
|
V128 v0 = MakeVectorE1(z);
|
|
V128 v1 = MakeVectorE0(a);
|
|
V128 v2 = MakeVectorE0(b);
|
|
|
|
SingleOpcode(opcodes, v0: v0, v1: v1, v2: v2);
|
|
|
|
CompareAgainstUnicorn();
|
|
}
|
|
#endif
|
|
}
|
|
}
|