ryujinx/Ryujinx.Tests/Cpu/CpuTestSimdLogical32.cs
gdkchan 89ccec197e
Implement VMOVL and VORR.I32 AArch32 SIMD instructions (#960)
* Implement VMOVL and VORR.I32 AArch32 SIMD instructions

* Rename <dt> to <size> on test description

* Rename Widen to Long and improve VMOVL implementation a bit
2020-03-10 16:17:30 +11:00

90 lines
2.7 KiB
C#

#define SimdLogical32
using ARMeilleure.State;
using NUnit.Framework;
using System;
namespace Ryujinx.Tests.Cpu
{
[Category("SimdLogical32")]
public sealed class CpuTestSimdLogical32 : CpuTest32
{
#if SimdLogical32
#region "ValueSource (Opcodes)"
private static uint[] _Vbif_Vbit_Vbsl_Vand_()
{
return new uint[]
{
0xf3300110u, // VBIF D0, D0, D0
0xf3200110u, // VBIT D0, D0, D0
0xf3100110u, // VBSL D0, D0, D0
0xf2000110u // VAND D0, D0, D0
};
}
#endregion
private const int RndCnt = 2;
[Test, Pairwise]
public void Vbif_Vbit_Vbsl_Vand([ValueSource("_Vbif_Vbit_Vbsl_Vand_")] uint opcode,
[Range(0u, 4u)] uint rd,
[Range(0u, 4u)] uint rn,
[Range(0u, 4u)] uint rm,
[Random(RndCnt)] ulong z,
[Random(RndCnt)] ulong a,
[Random(RndCnt)] ulong b,
[Values] bool q)
{
if (q)
{
opcode |= 1 << 6;
rm <<= 1;
rn <<= 1;
rd <<= 1;
}
opcode |= ((rm & 0xf) << 0) | ((rm & 0x10) << 1);
opcode |= ((rd & 0xf) << 12) | ((rd & 0x10) << 18);
opcode |= ((rn & 0xf) << 16) | ((rn & 0x10) << 3);
V128 v0 = MakeVectorE0E1(z, z);
V128 v1 = MakeVectorE0E1(a, z);
V128 v2 = MakeVectorE0E1(b, z);
SingleOpcode(opcode, v0: v0, v1: v1, v2: v2);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("VORR.I32 <Vd>, #<imm>")]
public void Vorr_II([Range(0u, 4u)] uint rd,
[Random(RndCnt)] ulong z,
[Random(RndCnt)] byte imm,
[Values(0u, 1u, 2u, 3u)] uint cMode,
[Values] bool q)
{
uint opcode = 0xf2800110u; // VORR.I32 D0, #0
if (q)
{
opcode |= 1 << 6;
rd <<= 1;
}
opcode |= (uint)(imm & 0xf) << 0;
opcode |= (uint)(imm & 0x70) << 12;
opcode |= (uint)(imm & 0x80) << 17;
opcode |= (cMode & 0x3) << 9;
opcode |= ((rd & 0xf) << 12) | ((rd & 0x10) << 18);
V128 v0 = MakeVectorE0E1(z, z);
SingleOpcode(opcode, v0: v0);
CompareAgainstUnicorn();
}
#endif
}
}