811 lines
32 KiB
C#
811 lines
32 KiB
C#
//#define AluImm
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using ChocolArm64.State;
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using NUnit.Framework;
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namespace Ryujinx.Tests.Cpu
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{
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using Tester;
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using Tester.Types;
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[Category("AluImm"), Ignore("Tested: first half of 2018.")]
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public sealed class CpuTestAluImm : CpuTest
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{
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#if AluImm
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[SetUp]
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public void SetupTester()
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{
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AArch64.TakeReset(false);
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}
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[Test, Description("ADD <Xd|SP>, <Xn|SP>, #<imm>{, <shift>}")]
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public void Add_64bit([Values(0u, 31u)] uint Rd,
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[Values(1u, 31u)] uint Rn,
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[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
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0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(8)] ulong Xn_SP,
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[Values(0u, 4095u)] [Random(0u, 4095u, 10)] uint imm,
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[Values(0b00u, 0b01u)] uint shift) // <LSL #0, LSL #12>
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{
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uint Opcode = 0x91000000; // ADD X0, X0, #0, LSL #0
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Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
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Opcode |= ((shift & 3) << 22) | ((imm & 4095) << 10);
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Bits Op = new Bits(Opcode);
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AThreadState ThreadState;
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if (Rn != 31)
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{
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ThreadState = SingleOpcode(Opcode, X1: Xn_SP);
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AArch64.X((int)Rn, new Bits(Xn_SP));
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}
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else
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{
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ThreadState = SingleOpcode(Opcode, X31: Xn_SP);
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AArch64.SP(new Bits(Xn_SP));
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}
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Base.Add_Imm(Op[31], Op[23, 22], Op[21, 10], Op[9, 5], Op[4, 0]);
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if (Rd != 31)
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{
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ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
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Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
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}
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else
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{
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ulong SP = AArch64.SP(64).ToUInt64();
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Assert.That((ulong)ThreadState.X31, Is.EqualTo(SP));
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}
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}
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[Test, Description("ADD <Wd|WSP>, <Wn|WSP>, #<imm>{, <shift>}")]
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public void Add_32bit([Values(0u, 31u)] uint Rd,
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[Values(1u, 31u)] uint Rn,
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[Values(0x00000000u, 0x7FFFFFFFu,
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0x80000000u, 0xFFFFFFFFu)] [Random(8)] uint Wn_WSP,
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[Values(0u, 4095u)] [Random(0u, 4095u, 10)] uint imm,
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[Values(0b00u, 0b01u)] uint shift) // <LSL #0, LSL #12>
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{
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uint Opcode = 0x11000000; // ADD W0, W0, #0, LSL #0
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Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
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Opcode |= ((shift & 3) << 22) | ((imm & 4095) << 10);
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Bits Op = new Bits(Opcode);
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AThreadState ThreadState;
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if (Rn != 31)
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{
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ThreadState = SingleOpcode(Opcode, X1: Wn_WSP);
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AArch64.X((int)Rn, new Bits(Wn_WSP));
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}
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else
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{
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ThreadState = SingleOpcode(Opcode, X31: Wn_WSP);
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AArch64.SP(new Bits(Wn_WSP));
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}
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Base.Add_Imm(Op[31], Op[23, 22], Op[21, 10], Op[9, 5], Op[4, 0]);
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if (Rd != 31)
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{
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uint Wd = AArch64.X(32, (int)Rd).ToUInt32();
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Assert.That((uint)ThreadState.X0, Is.EqualTo(Wd));
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}
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else
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{
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uint WSP = AArch64.SP(32).ToUInt32();
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Assert.That((uint)ThreadState.X31, Is.EqualTo(WSP));
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}
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}
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[Test, Description("ADDS <Xd>, <Xn|SP>, #<imm>{, <shift>}")]
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public void Adds_64bit([Values(0u, 31u)] uint Rd,
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[Values(1u, 31u)] uint Rn,
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[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
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0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(8)] ulong Xn_SP,
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[Values(0u, 4095u)] [Random(0u, 4095u, 10)] uint imm,
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[Values(0b00u, 0b01u)] uint shift) // <LSL #0, LSL #12>
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{
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uint Opcode = 0xB1000000; // ADDS X0, X0, #0, LSL #0
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Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
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Opcode |= ((shift & 3) << 22) | ((imm & 4095) << 10);
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Bits Op = new Bits(Opcode);
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AThreadState ThreadState;
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if (Rn != 31)
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{
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ThreadState = SingleOpcode(Opcode, X1: Xn_SP);
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AArch64.X((int)Rn, new Bits(Xn_SP));
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}
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else
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{
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ThreadState = SingleOpcode(Opcode, X31: Xn_SP);
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AArch64.SP(new Bits(Xn_SP));
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}
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Base.Adds_Imm(Op[31], Op[23, 22], Op[21, 10], Op[9, 5], Op[4, 0]);
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if (Rd != 31)
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{
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ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
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Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
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}
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else
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{
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ulong _X31 = AArch64.SP(64).ToUInt64();
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Assert.That((ulong)ThreadState.X31, Is.EqualTo(_X31));
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}
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Assert.Multiple(() =>
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{
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Assert.That(ThreadState.Negative, Is.EqualTo(Shared.PSTATE.N));
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Assert.That(ThreadState.Zero, Is.EqualTo(Shared.PSTATE.Z));
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Assert.That(ThreadState.Carry, Is.EqualTo(Shared.PSTATE.C));
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Assert.That(ThreadState.Overflow, Is.EqualTo(Shared.PSTATE.V));
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});
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}
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[Test, Description("ADDS <Wd>, <Wn|WSP>, #<imm>{, <shift>}")]
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public void Adds_32bit([Values(0u, 31u)] uint Rd,
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[Values(1u, 31u)] uint Rn,
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[Values(0x00000000u, 0x7FFFFFFFu,
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0x80000000u, 0xFFFFFFFFu)] [Random(8)] uint Wn_WSP,
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[Values(0u, 4095u)] [Random(0u, 4095u, 10)] uint imm,
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[Values(0b00u, 0b01u)] uint shift) // <LSL #0, LSL #12>
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{
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uint Opcode = 0x31000000; // ADDS W0, W0, #0, LSL #0
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Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
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Opcode |= ((shift & 3) << 22) | ((imm & 4095) << 10);
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Bits Op = new Bits(Opcode);
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AThreadState ThreadState;
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if (Rn != 31)
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{
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ThreadState = SingleOpcode(Opcode, X1: Wn_WSP);
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AArch64.X((int)Rn, new Bits(Wn_WSP));
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}
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else
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{
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ThreadState = SingleOpcode(Opcode, X31: Wn_WSP);
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AArch64.SP(new Bits(Wn_WSP));
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}
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Base.Adds_Imm(Op[31], Op[23, 22], Op[21, 10], Op[9, 5], Op[4, 0]);
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if (Rd != 31)
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{
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uint Wd = AArch64.X(32, (int)Rd).ToUInt32();
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Assert.That((uint)ThreadState.X0, Is.EqualTo(Wd));
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}
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else
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{
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uint _W31 = AArch64.SP(32).ToUInt32();
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Assert.That((uint)ThreadState.X31, Is.EqualTo(_W31));
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}
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Assert.Multiple(() =>
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{
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Assert.That(ThreadState.Negative, Is.EqualTo(Shared.PSTATE.N));
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Assert.That(ThreadState.Zero, Is.EqualTo(Shared.PSTATE.Z));
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Assert.That(ThreadState.Carry, Is.EqualTo(Shared.PSTATE.C));
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Assert.That(ThreadState.Overflow, Is.EqualTo(Shared.PSTATE.V));
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});
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}
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[Test, Description("AND <Xd|SP>, <Xn>, #<imm>")]
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public void And_N1_64bit([Values(0u, 31u)] uint Rd,
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[Values(1u, 31u)] uint Rn,
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[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
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0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(2)] ulong Xn,
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[Values(0u, 31u, 32u, 62u)] [Random(0u, 62u, 2)] uint imms, // <imm>
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[Values(0u, 31u, 32u, 63u)] [Random(0u, 63u, 2)] uint immr) // <imm>
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{
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uint Opcode = 0x92400000; // AND X0, X0, #0x1
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Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
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Opcode |= ((immr & 63) << 16) | ((imms & 63) << 10);
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Bits Op = new Bits(Opcode);
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ulong _X31 = TestContext.CurrentContext.Random.NextULong();
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AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, X31: _X31);
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AArch64.X((int)Rn, new Bits(Xn));
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Base.And_Imm(Op[31], Op[22], Op[21, 16], Op[15, 10], Op[9, 5], Op[4, 0]);
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if (Rd != 31)
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{
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ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
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Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
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}
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else
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{
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ulong SP = AArch64.SP(64).ToUInt64();
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Assert.That((ulong)ThreadState.X31, Is.EqualTo(SP));
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}
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}
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[Test, Description("AND <Xd|SP>, <Xn>, #<imm>")]
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public void And_N0_64bit([Values(0u, 31u)] uint Rd,
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[Values(1u, 31u)] uint Rn,
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[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
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0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(2)] ulong Xn,
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[Values(0u, 15u, 16u, 30u)] [Random(0u, 30u, 2)] uint imms, // <imm>
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[Values(0u, 15u, 16u, 31u)] [Random(0u, 31u, 2)] uint immr) // <imm>
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{
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uint Opcode = 0x92000000; // AND X0, X0, #0x100000001
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Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
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Opcode |= ((immr & 63) << 16) | ((imms & 63) << 10);
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Bits Op = new Bits(Opcode);
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ulong _X31 = TestContext.CurrentContext.Random.NextULong();
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AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, X31: _X31);
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AArch64.X((int)Rn, new Bits(Xn));
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Base.And_Imm(Op[31], Op[22], Op[21, 16], Op[15, 10], Op[9, 5], Op[4, 0]);
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if (Rd != 31)
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{
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ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
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Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
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}
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else
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{
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ulong SP = AArch64.SP(64).ToUInt64();
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Assert.That((ulong)ThreadState.X31, Is.EqualTo(SP));
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}
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}
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[Test, Description("AND <Wd|WSP>, <Wn>, #<imm>")]
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public void And_32bit([Values(0u, 31u)] uint Rd,
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[Values(1u, 31u)] uint Rn,
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[Values(0x00000000u, 0x7FFFFFFFu,
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0x80000000u, 0xFFFFFFFFu)] [Random(2)] uint Wn,
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[Values(0u, 15u, 16u, 30u)] [Random(0u, 30u, 2)] uint imms, // <imm>
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[Values(0u, 15u, 16u, 31u)] [Random(0u, 31u, 2)] uint immr) // <imm>
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{
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uint Opcode = 0x12000000; // AND W0, W0, #0x1
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Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
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Opcode |= ((immr & 63) << 16) | ((imms & 63) << 10);
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Bits Op = new Bits(Opcode);
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uint _W31 = TestContext.CurrentContext.Random.NextUInt();
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AThreadState ThreadState = SingleOpcode(Opcode, X1: Wn, X31: _W31);
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AArch64.X((int)Rn, new Bits(Wn));
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Base.And_Imm(Op[31], Op[22], Op[21, 16], Op[15, 10], Op[9, 5], Op[4, 0]);
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if (Rd != 31)
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{
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uint Wd = AArch64.X(32, (int)Rd).ToUInt32();
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Assert.That((uint)ThreadState.X0, Is.EqualTo(Wd));
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}
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else
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{
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uint WSP = AArch64.SP(32).ToUInt32();
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Assert.That((uint)ThreadState.X31, Is.EqualTo(WSP));
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}
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}
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[Test, Description("ANDS <Xd>, <Xn>, #<imm>")]
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public void Ands_N1_64bit([Values(0u, 31u)] uint Rd,
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[Values(1u, 31u)] uint Rn,
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[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
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0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(2)] ulong Xn,
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[Values(0u, 31u, 32u, 62u)] [Random(0u, 62u, 2)] uint imms, // <imm>
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[Values(0u, 31u, 32u, 63u)] [Random(0u, 63u, 2)] uint immr) // <imm>
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{
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uint Opcode = 0xF2400000; // ANDS X0, X0, #0x1
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Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
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Opcode |= ((immr & 63) << 16) | ((imms & 63) << 10);
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Bits Op = new Bits(Opcode);
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ulong _X31 = TestContext.CurrentContext.Random.NextULong();
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AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, X31: _X31);
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AArch64.X((int)Rn, new Bits(Xn));
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Base.Ands_Imm(Op[31], Op[22], Op[21, 16], Op[15, 10], Op[9, 5], Op[4, 0]);
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ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
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if (Rd != 31)
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{
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Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
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}
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else
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{
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Assert.That((ulong)ThreadState.X31, Is.EqualTo(_X31));
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}
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Assert.Multiple(() =>
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{
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Assert.That(ThreadState.Negative, Is.EqualTo(Shared.PSTATE.N));
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Assert.That(ThreadState.Zero, Is.EqualTo(Shared.PSTATE.Z));
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Assert.That(ThreadState.Carry, Is.EqualTo(Shared.PSTATE.C));
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Assert.That(ThreadState.Overflow, Is.EqualTo(Shared.PSTATE.V));
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});
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}
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[Test, Description("ANDS <Xd>, <Xn>, #<imm>")]
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public void Ands_N0_64bit([Values(0u, 31u)] uint Rd,
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[Values(1u, 31u)] uint Rn,
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[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
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0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(2)] ulong Xn,
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[Values(0u, 15u, 16u, 30u)] [Random(0u, 30u, 2)] uint imms, // <imm>
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[Values(0u, 15u, 16u, 31u)] [Random(0u, 31u, 2)] uint immr) // <imm>
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{
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uint Opcode = 0xF2000000; // ANDS X0, X0, #0x100000001
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Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
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Opcode |= ((immr & 63) << 16) | ((imms & 63) << 10);
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Bits Op = new Bits(Opcode);
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ulong _X31 = TestContext.CurrentContext.Random.NextULong();
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AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, X31: _X31);
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AArch64.X((int)Rn, new Bits(Xn));
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Base.Ands_Imm(Op[31], Op[22], Op[21, 16], Op[15, 10], Op[9, 5], Op[4, 0]);
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ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
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if (Rd != 31)
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{
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Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
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}
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else
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{
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Assert.That((ulong)ThreadState.X31, Is.EqualTo(_X31));
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}
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Assert.Multiple(() =>
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{
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Assert.That(ThreadState.Negative, Is.EqualTo(Shared.PSTATE.N));
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Assert.That(ThreadState.Zero, Is.EqualTo(Shared.PSTATE.Z));
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Assert.That(ThreadState.Carry, Is.EqualTo(Shared.PSTATE.C));
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Assert.That(ThreadState.Overflow, Is.EqualTo(Shared.PSTATE.V));
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});
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}
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[Test, Description("ANDS <Wd>, <Wn>, #<imm>")]
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public void Ands_32bit([Values(0u, 31u)] uint Rd,
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[Values(1u, 31u)] uint Rn,
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[Values(0x00000000u, 0x7FFFFFFFu,
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0x80000000u, 0xFFFFFFFFu)] [Random(2)] uint Wn,
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[Values(0u, 15u, 16u, 30u)] [Random(0u, 30u, 2)] uint imms, // <imm>
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[Values(0u, 15u, 16u, 31u)] [Random(0u, 31u, 2)] uint immr) // <imm>
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{
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uint Opcode = 0x72000000; // ANDS W0, W0, #0x1
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Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
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Opcode |= ((immr & 63) << 16) | ((imms & 63) << 10);
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Bits Op = new Bits(Opcode);
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uint _W31 = TestContext.CurrentContext.Random.NextUInt();
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AThreadState ThreadState = SingleOpcode(Opcode, X1: Wn, X31: _W31);
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AArch64.X((int)Rn, new Bits(Wn));
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Base.Ands_Imm(Op[31], Op[22], Op[21, 16], Op[15, 10], Op[9, 5], Op[4, 0]);
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uint Wd = AArch64.X(32, (int)Rd).ToUInt32();
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if (Rd != 31)
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{
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Assert.That((uint)ThreadState.X0, Is.EqualTo(Wd));
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}
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else
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{
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Assert.That((uint)ThreadState.X31, Is.EqualTo(_W31));
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}
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Assert.Multiple(() =>
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{
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Assert.That(ThreadState.Negative, Is.EqualTo(Shared.PSTATE.N));
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Assert.That(ThreadState.Zero, Is.EqualTo(Shared.PSTATE.Z));
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Assert.That(ThreadState.Carry, Is.EqualTo(Shared.PSTATE.C));
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Assert.That(ThreadState.Overflow, Is.EqualTo(Shared.PSTATE.V));
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});
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}
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[Test, Description("EOR <Xd|SP>, <Xn>, #<imm>")]
|
|
public void Eor_N1_64bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
|
|
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(2)] ulong Xn,
|
|
[Values(0u, 31u, 32u, 62u)] [Random(0u, 62u, 2)] uint imms, // <imm>
|
|
[Values(0u, 31u, 32u, 63u)] [Random(0u, 63u, 2)] uint immr) // <imm>
|
|
{
|
|
uint Opcode = 0xD2400000; // EOR X0, X0, #0x1
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
Opcode |= ((immr & 63) << 16) | ((imms & 63) << 10);
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, X31: _X31);
|
|
|
|
AArch64.X((int)Rn, new Bits(Xn));
|
|
Base.Eor_Imm(Op[31], Op[22], Op[21, 16], Op[15, 10], Op[9, 5], Op[4, 0]);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
|
|
}
|
|
else
|
|
{
|
|
ulong SP = AArch64.SP(64).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X31, Is.EqualTo(SP));
|
|
}
|
|
}
|
|
|
|
[Test, Description("EOR <Xd|SP>, <Xn>, #<imm>")]
|
|
public void Eor_N0_64bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
|
|
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(2)] ulong Xn,
|
|
[Values(0u, 15u, 16u, 30u)] [Random(0u, 30u, 2)] uint imms, // <imm>
|
|
[Values(0u, 15u, 16u, 31u)] [Random(0u, 31u, 2)] uint immr) // <imm>
|
|
{
|
|
uint Opcode = 0xD2000000; // EOR X0, X0, #0x100000001
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
Opcode |= ((immr & 63) << 16) | ((imms & 63) << 10);
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, X31: _X31);
|
|
|
|
AArch64.X((int)Rn, new Bits(Xn));
|
|
Base.Eor_Imm(Op[31], Op[22], Op[21, 16], Op[15, 10], Op[9, 5], Op[4, 0]);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
|
|
}
|
|
else
|
|
{
|
|
ulong SP = AArch64.SP(64).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X31, Is.EqualTo(SP));
|
|
}
|
|
}
|
|
|
|
[Test, Description("EOR <Wd>, <Wn>, #<imm>")]
|
|
public void Eor_32bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x00000000u, 0x7FFFFFFFu,
|
|
0x80000000u, 0xFFFFFFFFu)] [Random(2)] uint Wn,
|
|
[Values(0u, 15u, 16u, 30u)] [Random(0u, 30u, 2)] uint imms, // <imm>
|
|
[Values(0u, 15u, 16u, 31u)] [Random(0u, 31u, 2)] uint immr) // <imm>
|
|
{
|
|
uint Opcode = 0x52000000; // EOR W0, W0, #0x1
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
Opcode |= ((immr & 63) << 16) | ((imms & 63) << 10);
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
uint _W31 = TestContext.CurrentContext.Random.NextUInt();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Wn, X31: _W31);
|
|
|
|
AArch64.X((int)Rn, new Bits(Wn));
|
|
Base.Eor_Imm(Op[31], Op[22], Op[21, 16], Op[15, 10], Op[9, 5], Op[4, 0]);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
uint Wd = AArch64.X(32, (int)Rd).ToUInt32();
|
|
|
|
Assert.That((uint)ThreadState.X0, Is.EqualTo(Wd));
|
|
}
|
|
else
|
|
{
|
|
uint WSP = AArch64.SP(32).ToUInt32();
|
|
|
|
Assert.That((uint)ThreadState.X31, Is.EqualTo(WSP));
|
|
}
|
|
}
|
|
|
|
[Test, Description("ORR <Xd|SP>, <Xn>, #<imm>")]
|
|
public void Orr_N1_64bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
|
|
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(2)] ulong Xn,
|
|
[Values(0u, 31u, 32u, 62u)] [Random(0u, 62u, 2)] uint imms, // <imm>
|
|
[Values(0u, 31u, 32u, 63u)] [Random(0u, 63u, 2)] uint immr) // <imm>
|
|
{
|
|
uint Opcode = 0xB2400000; // ORR X0, X0, #0x1
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
Opcode |= ((immr & 63) << 16) | ((imms & 63) << 10);
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, X31: _X31);
|
|
|
|
AArch64.X((int)Rn, new Bits(Xn));
|
|
Base.Orr_Imm(Op[31], Op[22], Op[21, 16], Op[15, 10], Op[9, 5], Op[4, 0]);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
|
|
}
|
|
else
|
|
{
|
|
ulong SP = AArch64.SP(64).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X31, Is.EqualTo(SP));
|
|
}
|
|
}
|
|
|
|
[Test, Description("ORR <Xd|SP>, <Xn>, #<imm>")]
|
|
public void Orr_N0_64bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
|
|
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(2)] ulong Xn,
|
|
[Values(0u, 15u, 16u, 30u)] [Random(0u, 30u, 2)] uint imms, // <imm>
|
|
[Values(0u, 15u, 16u, 31u)] [Random(0u, 31u, 2)] uint immr) // <imm>
|
|
{
|
|
uint Opcode = 0xB2000000; // ORR X0, X0, #0x100000001
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
Opcode |= ((immr & 63) << 16) | ((imms & 63) << 10);
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
ulong _X31 = TestContext.CurrentContext.Random.NextULong();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Xn, X31: _X31);
|
|
|
|
AArch64.X((int)Rn, new Bits(Xn));
|
|
Base.Orr_Imm(Op[31], Op[22], Op[21, 16], Op[15, 10], Op[9, 5], Op[4, 0]);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
|
|
}
|
|
else
|
|
{
|
|
ulong SP = AArch64.SP(64).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X31, Is.EqualTo(SP));
|
|
}
|
|
}
|
|
|
|
[Test, Description("ORR <Wd|WSP>, <Wn>, #<imm>")]
|
|
public void Orr_32bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x00000000u, 0x7FFFFFFFu,
|
|
0x80000000u, 0xFFFFFFFFu)] [Random(2)] uint Wn,
|
|
[Values(0u, 15u, 16u, 30u)] [Random(0u, 30u, 2)] uint imms, // <imm>
|
|
[Values(0u, 15u, 16u, 31u)] [Random(0u, 31u, 2)] uint immr) // <imm>
|
|
{
|
|
uint Opcode = 0x32000000; // ORR W0, W0, #0x1
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
Opcode |= ((immr & 63) << 16) | ((imms & 63) << 10);
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
uint _W31 = TestContext.CurrentContext.Random.NextUInt();
|
|
AThreadState ThreadState = SingleOpcode(Opcode, X1: Wn, X31: _W31);
|
|
|
|
AArch64.X((int)Rn, new Bits(Wn));
|
|
Base.Orr_Imm(Op[31], Op[22], Op[21, 16], Op[15, 10], Op[9, 5], Op[4, 0]);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
uint Wd = AArch64.X(32, (int)Rd).ToUInt32();
|
|
|
|
Assert.That((uint)ThreadState.X0, Is.EqualTo(Wd));
|
|
}
|
|
else
|
|
{
|
|
uint WSP = AArch64.SP(32).ToUInt32();
|
|
|
|
Assert.That((uint)ThreadState.X31, Is.EqualTo(WSP));
|
|
}
|
|
}
|
|
|
|
[Test, Description("SUB <Xd|SP>, <Xn|SP>, #<imm>{, <shift>}")]
|
|
public void Sub_64bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
|
|
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(8)] ulong Xn_SP,
|
|
[Values(0u, 4095u)] [Random(0u, 4095u, 10)] uint imm,
|
|
[Values(0b00u, 0b01u)] uint shift) // <LSL #0, LSL #12>
|
|
{
|
|
uint Opcode = 0xD1000000; // SUB X0, X0, #0, LSL #0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
Opcode |= ((shift & 3) << 22) | ((imm & 4095) << 10);
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AThreadState ThreadState;
|
|
|
|
if (Rn != 31)
|
|
{
|
|
ThreadState = SingleOpcode(Opcode, X1: Xn_SP);
|
|
|
|
AArch64.X((int)Rn, new Bits(Xn_SP));
|
|
}
|
|
else
|
|
{
|
|
ThreadState = SingleOpcode(Opcode, X31: Xn_SP);
|
|
|
|
AArch64.SP(new Bits(Xn_SP));
|
|
}
|
|
|
|
Base.Sub_Imm(Op[31], Op[23, 22], Op[21, 10], Op[9, 5], Op[4, 0]);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
|
|
}
|
|
else
|
|
{
|
|
ulong SP = AArch64.SP(64).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X31, Is.EqualTo(SP));
|
|
}
|
|
}
|
|
|
|
[Test, Description("SUB <Wd|WSP>, <Wn|WSP>, #<imm>{, <shift>}")]
|
|
public void Sub_32bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x00000000u, 0x7FFFFFFFu,
|
|
0x80000000u, 0xFFFFFFFFu)] [Random(8)] uint Wn_WSP,
|
|
[Values(0u, 4095u)] [Random(0u, 4095u, 10)] uint imm,
|
|
[Values(0b00u, 0b01u)] uint shift) // <LSL #0, LSL #12>
|
|
{
|
|
uint Opcode = 0x51000000; // SUB W0, W0, #0, LSL #0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
Opcode |= ((shift & 3) << 22) | ((imm & 4095) << 10);
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AThreadState ThreadState;
|
|
|
|
if (Rn != 31)
|
|
{
|
|
ThreadState = SingleOpcode(Opcode, X1: Wn_WSP);
|
|
|
|
AArch64.X((int)Rn, new Bits(Wn_WSP));
|
|
}
|
|
else
|
|
{
|
|
ThreadState = SingleOpcode(Opcode, X31: Wn_WSP);
|
|
|
|
AArch64.SP(new Bits(Wn_WSP));
|
|
}
|
|
|
|
Base.Sub_Imm(Op[31], Op[23, 22], Op[21, 10], Op[9, 5], Op[4, 0]);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
uint Wd = AArch64.X(32, (int)Rd).ToUInt32();
|
|
|
|
Assert.That((uint)ThreadState.X0, Is.EqualTo(Wd));
|
|
}
|
|
else
|
|
{
|
|
uint WSP = AArch64.SP(32).ToUInt32();
|
|
|
|
Assert.That((uint)ThreadState.X31, Is.EqualTo(WSP));
|
|
}
|
|
}
|
|
|
|
[Test, Description("SUBS <Xd>, <Xn|SP>, #<imm>{, <shift>}")]
|
|
public void Subs_64bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
|
|
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(8)] ulong Xn_SP,
|
|
[Values(0u, 4095u)] [Random(0u, 4095u, 10)] uint imm,
|
|
[Values(0b00u, 0b01u)] uint shift) // <LSL #0, LSL #12>
|
|
{
|
|
uint Opcode = 0xF1000000; // SUBS X0, X0, #0, LSL #0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
Opcode |= ((shift & 3) << 22) | ((imm & 4095) << 10);
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AThreadState ThreadState;
|
|
|
|
if (Rn != 31)
|
|
{
|
|
ThreadState = SingleOpcode(Opcode, X1: Xn_SP);
|
|
|
|
AArch64.X((int)Rn, new Bits(Xn_SP));
|
|
}
|
|
else
|
|
{
|
|
ThreadState = SingleOpcode(Opcode, X31: Xn_SP);
|
|
|
|
AArch64.SP(new Bits(Xn_SP));
|
|
}
|
|
|
|
Base.Subs_Imm(Op[31], Op[23, 22], Op[21, 10], Op[9, 5], Op[4, 0]);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
ulong Xd = AArch64.X(64, (int)Rd).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X0, Is.EqualTo(Xd));
|
|
}
|
|
else
|
|
{
|
|
ulong _X31 = AArch64.SP(64).ToUInt64();
|
|
|
|
Assert.That((ulong)ThreadState.X31, Is.EqualTo(_X31));
|
|
}
|
|
Assert.Multiple(() =>
|
|
{
|
|
Assert.That(ThreadState.Negative, Is.EqualTo(Shared.PSTATE.N));
|
|
Assert.That(ThreadState.Zero, Is.EqualTo(Shared.PSTATE.Z));
|
|
Assert.That(ThreadState.Carry, Is.EqualTo(Shared.PSTATE.C));
|
|
Assert.That(ThreadState.Overflow, Is.EqualTo(Shared.PSTATE.V));
|
|
});
|
|
}
|
|
|
|
[Test, Description("SUBS <Wd>, <Wn|WSP>, #<imm>{, <shift>}")]
|
|
public void Subs_32bit([Values(0u, 31u)] uint Rd,
|
|
[Values(1u, 31u)] uint Rn,
|
|
[Values(0x00000000u, 0x7FFFFFFFu,
|
|
0x80000000u, 0xFFFFFFFFu)] [Random(8)] uint Wn_WSP,
|
|
[Values(0u, 4095u)] [Random(0u, 4095u, 10)] uint imm,
|
|
[Values(0b00u, 0b01u)] uint shift) // <LSL #0, LSL #12>
|
|
{
|
|
uint Opcode = 0x71000000; // SUBS W0, W0, #0, LSL #0
|
|
Opcode |= ((Rn & 31) << 5) | ((Rd & 31) << 0);
|
|
Opcode |= ((shift & 3) << 22) | ((imm & 4095) << 10);
|
|
Bits Op = new Bits(Opcode);
|
|
|
|
AThreadState ThreadState;
|
|
|
|
if (Rn != 31)
|
|
{
|
|
ThreadState = SingleOpcode(Opcode, X1: Wn_WSP);
|
|
|
|
AArch64.X((int)Rn, new Bits(Wn_WSP));
|
|
}
|
|
else
|
|
{
|
|
ThreadState = SingleOpcode(Opcode, X31: Wn_WSP);
|
|
|
|
AArch64.SP(new Bits(Wn_WSP));
|
|
}
|
|
|
|
Base.Subs_Imm(Op[31], Op[23, 22], Op[21, 10], Op[9, 5], Op[4, 0]);
|
|
|
|
if (Rd != 31)
|
|
{
|
|
uint Wd = AArch64.X(32, (int)Rd).ToUInt32();
|
|
|
|
Assert.That((uint)ThreadState.X0, Is.EqualTo(Wd));
|
|
}
|
|
else
|
|
{
|
|
uint _W31 = AArch64.SP(32).ToUInt32();
|
|
|
|
Assert.That((uint)ThreadState.X31, Is.EqualTo(_W31));
|
|
}
|
|
Assert.Multiple(() =>
|
|
{
|
|
Assert.That(ThreadState.Negative, Is.EqualTo(Shared.PSTATE.N));
|
|
Assert.That(ThreadState.Zero, Is.EqualTo(Shared.PSTATE.Z));
|
|
Assert.That(ThreadState.Carry, Is.EqualTo(Shared.PSTATE.C));
|
|
Assert.That(ThreadState.Overflow, Is.EqualTo(Shared.PSTATE.V));
|
|
});
|
|
}
|
|
#endif
|
|
}
|
|
}
|