mirror of
https://github.com/Ryujinx/Ryujinx.git
synced 2024-08-11 19:28:44 +02:00
332 lines
12 KiB
C#
332 lines
12 KiB
C#
//#define Alu
|
|
|
|
using ChocolArm64.State;
|
|
|
|
using NUnit.Framework;
|
|
|
|
namespace Ryujinx.Tests.Cpu
|
|
{
|
|
using Tester;
|
|
using Tester.Types;
|
|
|
|
[Category("Alu"), Ignore("Tested: first half of 2018.")]
|
|
public sealed class CpuTestAlu : CpuTest
|
|
{
|
|
#if Alu
|
|
[SetUp]
|
|
public void SetupTester()
|
|
{
|
|
AArch64.TakeReset(false);
|
|
}
|
|
|
|
[Test, Description("CLS <Xd>, <Xn>")]
|
|
public void Cls_64bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
|
|
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(256)] ulong Xn)
|
|
{
|
|
uint Opcode = 0xDAC01400; // CLS X0, X0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
|
|
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, X31: _X31);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AArch64.X((int)Rn, new Bits(Xn));
|
|
Base.Cls(Op[31], Op[9, 5], Op[4, 0]);
|
|
ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
|
|
}
|
|
else
|
|
{
|
|
Assert.That((ulong)ThreadState.X31, Is.EqualTo(_X31));
|
|
}
|
|
}
|
|
|
|
[Test, Description("CLS <Wd>, <Wn>")]
|
|
public void Cls_32bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x00000000u, 0x7FFFFFFFu,
|
|
0x80000000u, 0xFFFFFFFFu)] [Random(256)] uint Wn)
|
|
{
|
|
uint Opcode = 0x5AC01400; // CLS W0, W0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
|
|
uint _W31 = TestContext.CurrentContext.Random.NextUInt();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Wn, X31: _W31);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AArch64.X((int)Rn, new Bits(Wn));
|
|
Base.Cls(Op[31], Op[9, 5], Op[4, 0]);
|
|
uint Wd = AArch64.X(32, (int)Rd).ToUInt32();
|
|
|
|
Assert.That((uint)ThreadState.X0, Is.EqualTo(Wd));
|
|
}
|
|
else
|
|
{
|
|
Assert.That((uint)ThreadState.X31, Is.EqualTo(_W31));
|
|
}
|
|
}
|
|
|
|
[Test, Description("CLZ <Xd>, <Xn>")]
|
|
public void Clz_64bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
|
|
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(256)] ulong Xn)
|
|
{
|
|
uint Opcode = 0xDAC01000; // CLZ X0, X0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
|
|
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, X31: _X31);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AArch64.X((int)Rn, new Bits(Xn));
|
|
Base.Clz(Op[31], Op[9, 5], Op[4, 0]);
|
|
ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
|
|
}
|
|
else
|
|
{
|
|
Assert.That((ulong)ThreadState.X31, Is.EqualTo(_X31));
|
|
}
|
|
}
|
|
|
|
[Test, Description("CLZ <Wd>, <Wn>")]
|
|
public void Clz_32bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x00000000u, 0x7FFFFFFFu,
|
|
0x80000000u, 0xFFFFFFFFu)] [Random(256)] uint Wn)
|
|
{
|
|
uint Opcode = 0x5AC01000; // CLZ W0, W0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
|
|
uint _W31 = TestContext.CurrentContext.Random.NextUInt();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Wn, X31: _W31);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AArch64.X((int)Rn, new Bits(Wn));
|
|
Base.Clz(Op[31], Op[9, 5], Op[4, 0]);
|
|
uint Wd = AArch64.X(32, (int)Rd).ToUInt32();
|
|
|
|
Assert.That((uint)ThreadState.X0, Is.EqualTo(Wd));
|
|
}
|
|
else
|
|
{
|
|
Assert.That((uint)ThreadState.X31, Is.EqualTo(_W31));
|
|
}
|
|
}
|
|
|
|
[Test, Description("RBIT <Xd>, <Xn>")]
|
|
public void Rbit_64bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
|
|
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(256)] ulong Xn)
|
|
{
|
|
uint Opcode = 0xDAC00000; // RBIT X0, X0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
|
|
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, X31: _X31);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AArch64.X((int)Rn, new Bits(Xn));
|
|
Base.Rbit(Op[31], Op[9, 5], Op[4, 0]);
|
|
ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
|
|
}
|
|
else
|
|
{
|
|
Assert.That((ulong)ThreadState.X31, Is.EqualTo(_X31));
|
|
}
|
|
}
|
|
|
|
[Test, Description("RBIT <Wd>, <Wn>")]
|
|
public void Rbit_32bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x00000000u, 0x7FFFFFFFu,
|
|
0x80000000u, 0xFFFFFFFFu)] [Random(256)] uint Wn)
|
|
{
|
|
uint Opcode = 0x5AC00000; // RBIT W0, W0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
|
|
uint _W31 = TestContext.CurrentContext.Random.NextUInt();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Wn, X31: _W31);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AArch64.X((int)Rn, new Bits(Wn));
|
|
Base.Rbit(Op[31], Op[9, 5], Op[4, 0]);
|
|
uint Wd = AArch64.X(32, (int)Rd).ToUInt32();
|
|
|
|
Assert.That((uint)ThreadState.X0, Is.EqualTo(Wd));
|
|
}
|
|
else
|
|
{
|
|
Assert.That((uint)ThreadState.X31, Is.EqualTo(_W31));
|
|
}
|
|
}
|
|
|
|
[Test, Description("REV16 <Xd>, <Xn>")]
|
|
public void Rev16_64bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
|
|
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(256)] ulong Xn)
|
|
{
|
|
uint Opcode = 0xDAC00400; // REV16 X0, X0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
|
|
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, X31: _X31);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AArch64.X((int)Rn, new Bits(Xn));
|
|
Base.Rev16(Op[31], Op[9, 5], Op[4, 0]);
|
|
ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
|
|
}
|
|
else
|
|
{
|
|
Assert.That((ulong)ThreadState.X31, Is.EqualTo(_X31));
|
|
}
|
|
}
|
|
|
|
[Test, Description("REV16 <Wd>, <Wn>")]
|
|
public void Rev16_32bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x00000000u, 0x7FFFFFFFu,
|
|
0x80000000u, 0xFFFFFFFFu)] [Random(256)] uint Wn)
|
|
{
|
|
uint Opcode = 0x5AC00400; // REV16 W0, W0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
|
|
uint _W31 = TestContext.CurrentContext.Random.NextUInt();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Wn, X31: _W31);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AArch64.X((int)Rn, new Bits(Wn));
|
|
Base.Rev16(Op[31], Op[9, 5], Op[4, 0]);
|
|
uint Wd = AArch64.X(32, (int)Rd).ToUInt32();
|
|
|
|
Assert.That((uint)ThreadState.X0, Is.EqualTo(Wd));
|
|
}
|
|
else
|
|
{
|
|
Assert.That((uint)ThreadState.X31, Is.EqualTo(_W31));
|
|
}
|
|
}
|
|
|
|
[Test, Description("REV32 <Xd>, <Xn>")]
|
|
public void Rev32_64bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
|
|
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(256)] ulong Xn)
|
|
{
|
|
uint Opcode = 0xDAC00800; // REV32 X0, X0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
|
|
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, X31: _X31);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AArch64.X((int)Rn, new Bits(Xn));
|
|
Base.Rev32(Op[31], Op[9, 5], Op[4, 0]);
|
|
ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
|
|
}
|
|
else
|
|
{
|
|
Assert.That((ulong)ThreadState.X31, Is.EqualTo(_X31));
|
|
}
|
|
}
|
|
|
|
[Test, Description("REV <Wd>, <Wn>")]
|
|
public void Rev32_32bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x00000000u, 0x7FFFFFFFu,
|
|
0x80000000u, 0xFFFFFFFFu)] [Random(256)] uint Wn)
|
|
{
|
|
uint Opcode = 0x5AC00800; // REV W0, W0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
|
|
uint _W31 = TestContext.CurrentContext.Random.NextUInt();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Wn, X31: _W31);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AArch64.X((int)Rn, new Bits(Wn));
|
|
Base.Rev32(Op[31], Op[9, 5], Op[4, 0]);
|
|
uint Wd = AArch64.X(32, (int)Rd).ToUInt32();
|
|
|
|
Assert.That((uint)ThreadState.X0, Is.EqualTo(Wd));
|
|
}
|
|
else
|
|
{
|
|
Assert.That((uint)ThreadState.X31, Is.EqualTo(_W31));
|
|
}
|
|
}
|
|
|
|
[Test, Description("REV64 <Xd>, <Xn>")]
|
|
public void Rev64_64bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
|
|
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(256)] ulong Xn)
|
|
{
|
|
uint Opcode = 0xDAC00C00; // REV64 X0, X0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
|
|
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, X31: _X31);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AArch64.X((int)Rn, new Bits(Xn));
|
|
Base.Rev64(Op[9, 5], Op[4, 0]);
|
|
ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
|
|
}
|
|
else
|
|
{
|
|
Assert.That((ulong)ThreadState.X31, Is.EqualTo(_X31));
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
}
|