Ryujinx-uplift/Ryujinx.Tests/Cpu/CpuTestSimdExt.cs
TSRBerry ec8d4f3af5
Replace unicorn bindings with Nuget package (#4378)
* 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
2023-02-09 02:24:32 +01:00

70 lines
2.3 KiB
C#

#define SimdExt
using ARMeilleure.State;
using NUnit.Framework;
namespace Ryujinx.Tests.Cpu
{
[Category("SimdExt")]
public sealed class CpuTestSimdExt : CpuTest
{
#if SimdExt
#region "ValueSource"
private static ulong[] _8B_()
{
return new[] { 0x0000000000000000ul, 0x7F7F7F7F7F7F7F7Ful,
0x8080808080808080ul, 0xFFFFFFFFFFFFFFFFul };
}
#endregion
[Test, Pairwise, Description("EXT <Vd>.8B, <Vn>.8B, <Vm>.8B, #<index>")]
public void Ext_V_8B([Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[Values(2u, 0u)] uint rm,
[ValueSource(nameof(_8B_))] ulong z,
[ValueSource(nameof(_8B_))] ulong a,
[ValueSource(nameof(_8B_))] ulong b,
[Values(0u, 7u)] uint index)
{
uint imm4 = index & 0x7u;
uint opcode = 0x2E000000; // EXT V0.8B, V0.8B, V0.8B, #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= (imm4 << 11);
V128 v0 = MakeVectorE0E1(z, z);
V128 v1 = MakeVectorE0(a);
V128 v2 = MakeVectorE0(b);
SingleOpcode(opcode, v0: v0, v1: v1, v2: v2);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("EXT <Vd>.16B, <Vn>.16B, <Vm>.16B, #<index>")]
public void Ext_V_16B([Values(0u)] uint rd,
[Values(1u, 0u)] uint rn,
[Values(2u, 0u)] uint rm,
[ValueSource(nameof(_8B_))] ulong z,
[ValueSource(nameof(_8B_))] ulong a,
[ValueSource(nameof(_8B_))] ulong b,
[Values(0u, 15u)] uint index)
{
uint imm4 = index & 0xFu;
uint opcode = 0x6E000000; // EXT V0.16B, V0.16B, V0.16B, #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= (imm4 << 11);
V128 v0 = MakeVectorE0E1(z, z);
V128 v1 = MakeVectorE0E1(a, a);
V128 v2 = MakeVectorE0E1(b, b);
SingleOpcode(opcode, v0: v0, v1: v1, v2: v2);
CompareAgainstUnicorn();
}
#endif
}
}