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//#define Mov
using NUnit.Framework;
namespace Ryujinx.Tests.Cpu
{
[Category("Mov"), Ignore("Tested: first half of 2018.")]
public sealed class CpuTestMov : CpuTest
{
#if Mov
[SetUp]
public void SetupTester()
{
AArch64.TakeReset(false);
}
[Test, Description("MOVK <Xd>, #<imm>{, LSL #<shift>}")]
public void Movk_64bit([Values(0u, 31u)] uint Rd,
[Random(12)] ulong _Xd,
[Values(0u, 65535u)] [Random(0u, 65535u, 10)] uint imm,
[Values(0u, 16u, 32u, 48u)] uint shift)
{
uint Opcode = 0xF2800000; // MOVK X0, #0, LSL #0
Opcode |= ((Rd & 31) << 0);
Opcode |= (((shift / 16) & 3) << 21) | ((imm & 65535) << 5);
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
AThreadState ThreadState = SingleOpcode(Opcode, X0: _Xd, X31: _X31);
if (Rd != 31)
{
Bits Op = new Bits(Opcode);
AArch64.X((int)Rd, new Bits(_Xd));
Base.Movk(Op[31], Op[22, 21], Op[20, 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("MOVK <Wd>, #<imm>{, LSL #<shift>}")]
public void Movk_32bit([Values(0u, 31u)] uint Rd,
[Random(12)] uint _Wd,
[Values(0u, 65535u)] [Random(0u, 65535u, 10)] uint imm,
[Values(0u, 16u)] uint shift)
{
uint Opcode = 0x72800000; // MOVK W0, #0, LSL #0
Opcode |= ((Rd & 31) << 0);
Opcode |= (((shift / 16) & 3) << 21) | ((imm & 65535) << 5);
uint _W31 = TestContext.CurrentContext.Random.NextUInt();
AThreadState ThreadState = SingleOpcode(Opcode, X0: _Wd, X31: _W31);
if (Rd != 31)
{
Bits Op = new Bits(Opcode);
AArch64.X((int)Rd, new Bits(_Wd));
Base.Movk(Op[31], Op[22, 21], Op[20, 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("MOVN <Xd>, #<imm>{, LSL #<shift>}")]
public void Movn_64bit([Values(0u, 31u)] uint Rd,
[Values(0u, 65535u)] [Random(0u, 65535u, 128)] uint imm,
[Values(0u, 16u, 32u, 48u)] uint shift)
{
uint Opcode = 0x92800000; // MOVN X0, #0, LSL #0
Opcode |= ((Rd & 31) << 0);
Opcode |= (((shift / 16) & 3) << 21) | ((imm & 65535) << 5);
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
AThreadState ThreadState = SingleOpcode(Opcode, X31: _X31);
if (Rd != 31)
{
Bits Op = new Bits(Opcode);
Base.Movn(Op[31], Op[22, 21], Op[20, 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("MOVN <Wd>, #<imm>{, LSL #<shift>}")]
public void Movn_32bit([Values(0u, 31u)] uint Rd,
[Values(0u, 65535u)] [Random(0u, 65535u, 128)] uint imm,
[Values(0u, 16u)] uint shift)
{
uint Opcode = 0x12800000; // MOVN W0, #0, LSL #0
Opcode |= ((Rd & 31) << 0);
Opcode |= (((shift / 16) & 3) << 21) | ((imm & 65535) << 5);
uint _W31 = TestContext.CurrentContext.Random.NextUInt();
AThreadState ThreadState = SingleOpcode(Opcode, X31: _W31);
if (Rd != 31)
{
Bits Op = new Bits(Opcode);
Base.Movn(Op[31], Op[22, 21], Op[20, 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("MOVZ <Xd>, #<imm>{, LSL #<shift>}")]
public void Movz_64bit([Values(0u, 31u)] uint Rd,
[Values(0u, 65535u)] [Random(0u, 65535u, 128)] uint imm,
[Values(0u, 16u, 32u, 48u)] uint shift)
{
uint Opcode = 0xD2800000; // MOVZ X0, #0, LSL #0
Opcode |= ((Rd & 31) << 0);
Opcode |= (((shift / 16) & 3) << 21) | ((imm & 65535) << 5);
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
AThreadState ThreadState = SingleOpcode(Opcode, X31: _X31);
if (Rd != 31)
{
Bits Op = new Bits(Opcode);
Base.Movz(Op[31], Op[22, 21], Op[20, 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("MOVZ <Wd>, #<imm>{, LSL #<shift>}")]
public void Movz_32bit([Values(0u, 31u)] uint Rd,
[Values(0u, 65535u)] [Random(0u, 65535u, 128)] uint imm,
[Values(0u, 16u)] uint shift)
{
uint Opcode = 0x52800000; // MOVZ W0, #0, LSL #0
Opcode |= ((Rd & 31) << 0);
Opcode |= (((shift / 16) & 3) << 21) | ((imm & 65535) << 5);
uint _W31 = TestContext.CurrentContext.Random.NextUInt();
AThreadState ThreadState = SingleOpcode(Opcode, X31: _W31);
if (Rd != 31)
{
Bits Op = new Bits(Opcode);
Base.Movz(Op[31], Op[22, 21], Op[20, 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));
}
}
#endif
}
}
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