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ryujinx/Ryujinx.Tests/Cpu/CpuTestAluRx.cs
LDj3SNuD 1e7ea76f14 Add Flush-to-zero mode (input, output) to FP instructions (slow paths); update FP Tests. Update Naming Conventions for Tests project. (#489) 
* Update SoftFloat.cs

* Update SoftFallback.cs

* Update InstEmitSimdShift.cs

* Update InstEmitSimdCvt.cs

* Update InstEmitSimdArithmetic.cs

* Update CryptoHelper.cs

* Update CpuTestSimd.cs

* Update CpuTestSimdReg.cs

* Update CpuThreadState.cs

* Update OpCodeTable.cs

* Add files via upload

* Nit.

* Remove unused using. Nit.

* Remove unused using. FZ update.

* Nit.

* Remove unused using.
2018-11-01 01:22:09 -03:00

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#define AluRx
using NUnit.Framework;
namespace Ryujinx.Tests.Cpu
{
[Category("AluRx")]
public sealed class CpuTestAluRx : CpuTest
{
#if AluRx
private const int RndCnt = 2;
[Test, Pairwise, Description("ADD <Xd|SP>, <Xn|SP>, <X><m>{, <extend> {#<amount>}}")]
public void Add_X_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((ulong)0x0000000000000000, (ulong)0x7FFFFFFFFFFFFFFF,
(ulong)0x8000000000000000, (ulong)0xFFFFFFFFFFFFFFFF)] [Random(RndCnt)] ulong xm,
[Values(0b011u, 0b111u)] uint extend, // <LSL|UXTX, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x8B206000; // ADD X0, X0, X0, UXTX #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
if (rn != 31)
{
ulong x31 = TestContext.CurrentContext.Random.NextULong();
SingleOpcode(opcode, x1: xnSp, x2: xm, x31: x31);
}
else
{
SingleOpcode(opcode, x31: xnSp, x2: xm);
}
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("ADD <Xd|SP>, <Xn|SP>, <W><m>{, <extend> {#<amount>}}")]
public void Add_W_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((uint)0x00000000, (uint)0x7FFFFFFF,
(uint)0x80000000, (uint)0xFFFFFFFF)] [Random(RndCnt)] uint wm,
[Values(0b000u, 0b001u, 0b010u, // <UXTB, UXTH, UXTW,
0b100u, 0b101u, 0b110u)] uint extend, // SXTB, SXTH, SXTW>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x8B200000; // ADD X0, X0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
if (rn != 31)
{
ulong x31 = TestContext.CurrentContext.Random.NextULong();
SingleOpcode(opcode, x1: xnSp, x2: wm, x31: x31);
}
else
{
SingleOpcode(opcode, x31: xnSp, x2: wm);
}
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("ADD <Xd|SP>, <Xn|SP>, <W><m>{, <extend> {#<amount>}}")]
public void Add_H_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((ushort)0x0000, (ushort)0x7FFF,
(ushort)0x8000, (ushort)0xFFFF)] [Random(RndCnt)] ushort wm,
[Values(0b000u, 0b001u, 0b010u, // <UXTB, UXTH, UXTW,
0b100u, 0b101u, 0b110u)] uint extend, // SXTB, SXTH, SXTW>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x8B200000; // ADD X0, X0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
if (rn != 31)
{
ulong x31 = TestContext.CurrentContext.Random.NextULong();
SingleOpcode(opcode, x1: xnSp, x2: wm, x31: x31);
}
else
{
SingleOpcode(opcode, x31: xnSp, x2: wm);
}
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("ADD <Xd|SP>, <Xn|SP>, <W><m>{, <extend> {#<amount>}}")]
public void Add_B_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((byte)0x00, (byte)0x7F,
(byte)0x80, (byte)0xFF)] [Random(RndCnt)] byte wm,
[Values(0b000u, 0b001u, 0b010u, // <UXTB, UXTH, UXTW,
0b100u, 0b101u, 0b110u)] uint extend, // SXTB, SXTH, SXTW>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x8B200000; // ADD X0, X0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
if (rn != 31)
{
ulong x31 = TestContext.CurrentContext.Random.NextULong();
SingleOpcode(opcode, x1: xnSp, x2: wm, x31: x31);
}
else
{
SingleOpcode(opcode, x31: xnSp, x2: wm);
}
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("ADD <Wd|WSP>, <Wn|WSP>, <Wm>{, <extend> {#<amount>}}")]
public void Add_W_32bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x00000000u, 0x7FFFFFFFu,
0x80000000u, 0xFFFFFFFFu)] [Random(RndCnt)] uint wnWsp,
[Values((uint)0x00000000, (uint)0x7FFFFFFF,
(uint)0x80000000, (uint)0xFFFFFFFF)] [Random(RndCnt)] uint wm,
[Values(0b000u, 0b001u, 0b010u, 0b011u, // <UXTB, UXTH, LSL|UXTW, UXTX,
0b100u, 0b101u, 0b110u, 0b111u)] uint extend, // SXTB, SXTH, SXTW, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x0B200000; // ADD W0, W0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
if (rn != 31)
{
uint w31 = TestContext.CurrentContext.Random.NextUInt();
SingleOpcode(opcode, x1: wnWsp, x2: wm, x31: w31);
}
else
{
SingleOpcode(opcode, x31: wnWsp, x2: wm);
}
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("ADD <Wd|WSP>, <Wn|WSP>, <Wm>{, <extend> {#<amount>}}")]
public void Add_H_32bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x00000000u, 0x7FFFFFFFu,
0x80000000u, 0xFFFFFFFFu)] [Random(RndCnt)] uint wnWsp,
[Values((ushort)0x0000, (ushort)0x7FFF,
(ushort)0x8000, (ushort)0xFFFF)] [Random(RndCnt)] ushort wm,
[Values(0b000u, 0b001u, 0b010u, 0b011u, // <UXTB, UXTH, LSL|UXTW, UXTX,
0b100u, 0b101u, 0b110u, 0b111u)] uint extend, // SXTB, SXTH, SXTW, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x0B200000; // ADD W0, W0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
if (rn != 31)
{
uint w31 = TestContext.CurrentContext.Random.NextUInt();
SingleOpcode(opcode, x1: wnWsp, x2: wm, x31: w31);
}
else
{
SingleOpcode(opcode, x31: wnWsp, x2: wm);
}
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("ADD <Wd|WSP>, <Wn|WSP>, <Wm>{, <extend> {#<amount>}}")]
public void Add_B_32bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x00000000u, 0x7FFFFFFFu,
0x80000000u, 0xFFFFFFFFu)] [Random(RndCnt)] uint wnWsp,
[Values((byte)0x00, (byte)0x7F,
(byte)0x80, (byte)0xFF)] [Random(RndCnt)] byte wm,
[Values(0b000u, 0b001u, 0b010u, 0b011u, // <UXTB, UXTH, LSL|UXTW, UXTX,
0b100u, 0b101u, 0b110u, 0b111u)] uint extend, // SXTB, SXTH, SXTW, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x0B200000; // ADD W0, W0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
if (rn != 31)
{
uint w31 = TestContext.CurrentContext.Random.NextUInt();
SingleOpcode(opcode, x1: wnWsp, x2: wm, x31: w31);
}
else
{
SingleOpcode(opcode, x31: wnWsp, x2: wm);
}
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("ADDS <Xd>, <Xn|SP>, <X><m>{, <extend> {#<amount>}}")]
public void Adds_X_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((ulong)0x0000000000000000, (ulong)0x7FFFFFFFFFFFFFFF,
(ulong)0x8000000000000000, (ulong)0xFFFFFFFFFFFFFFFF)] [Random(RndCnt)] ulong xm,
[Values(0b011u, 0b111u)] uint extend, // <LSL|UXTX, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0xAB206000; // ADDS X0, X0, X0, UXTX #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
SingleOpcode(opcode, x1: xnSp, x2: xm, x31: xnSp);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("ADDS <Xd>, <Xn|SP>, <W><m>{, <extend> {#<amount>}}")]
public void Adds_W_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((uint)0x00000000, (uint)0x7FFFFFFF,
(uint)0x80000000, (uint)0xFFFFFFFF)] [Random(RndCnt)] uint wm,
[Values(0b000u, 0b001u, 0b010u, // <UXTB, UXTH, UXTW,
0b100u, 0b101u, 0b110u)] uint extend, // SXTB, SXTH, SXTW>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0xAB200000; // ADDS X0, X0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
SingleOpcode(opcode, x1: xnSp, x2: wm, x31: xnSp);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("ADDS <Xd>, <Xn|SP>, <W><m>{, <extend> {#<amount>}}")]
public void Adds_H_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((ushort)0x0000, (ushort)0x7FFF,
(ushort)0x8000, (ushort)0xFFFF)] [Random(RndCnt)] ushort wm,
[Values(0b000u, 0b001u, 0b010u, // <UXTB, UXTH, UXTW,
0b100u, 0b101u, 0b110u)] uint extend, // SXTB, SXTH, SXTW>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0xAB200000; // ADDS X0, X0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
SingleOpcode(opcode, x1: xnSp, x2: wm, x31: xnSp);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("ADDS <Xd>, <Xn|SP>, <W><m>{, <extend> {#<amount>}}")]
public void Adds_B_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((byte)0x00, (byte)0x7F,
(byte)0x80, (byte)0xFF)] [Random(RndCnt)] byte wm,
[Values(0b000u, 0b001u, 0b010u, // <UXTB, UXTH, UXTW,
0b100u, 0b101u, 0b110u)] uint extend, // SXTB, SXTH, SXTW>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0xAB200000; // ADDS X0, X0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
SingleOpcode(opcode, x1: xnSp, x2: wm, x31: xnSp);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("ADDS <Wd>, <Wn|WSP>, <Wm>{, <extend> {#<amount>}}")]
public void Adds_W_32bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x00000000u, 0x7FFFFFFFu,
0x80000000u, 0xFFFFFFFFu)] [Random(RndCnt)] uint wnWsp,
[Values((uint)0x00000000, (uint)0x7FFFFFFF,
(uint)0x80000000, (uint)0xFFFFFFFF)] [Random(RndCnt)] uint wm,
[Values(0b000u, 0b001u, 0b010u, 0b011u, // <UXTB, UXTH, LSL|UXTW, UXTX,
0b100u, 0b101u, 0b110u, 0b111u)] uint extend, // SXTB, SXTH, SXTW, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x2B200000; // ADDS W0, W0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
SingleOpcode(opcode, x1: wnWsp, x2: wm, x31: wnWsp);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("ADDS <Wd>, <Wn|WSP>, <Wm>{, <extend> {#<amount>}}")]
public void Adds_H_32bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x00000000u, 0x7FFFFFFFu,
0x80000000u, 0xFFFFFFFFu)] [Random(RndCnt)] uint wnWsp,
[Values((ushort)0x0000, (ushort)0x7FFF,
(ushort)0x8000, (ushort)0xFFFF)] [Random(RndCnt)] ushort wm,
[Values(0b000u, 0b001u, 0b010u, 0b011u, // <UXTB, UXTH, LSL|UXTW, UXTX,
0b100u, 0b101u, 0b110u, 0b111u)] uint extend, // SXTB, SXTH, SXTW, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x2B200000; // ADDS W0, W0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
SingleOpcode(opcode, x1: wnWsp, x2: wm, x31: wnWsp);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("ADDS <Wd>, <Wn|WSP>, <Wm>{, <extend> {#<amount>}}")]
public void Adds_B_32bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x00000000u, 0x7FFFFFFFu,
0x80000000u, 0xFFFFFFFFu)] [Random(RndCnt)] uint wnWsp,
[Values((byte)0x00, (byte)0x7F,
(byte)0x80, (byte)0xFF)] [Random(RndCnt)] byte wm,
[Values(0b000u, 0b001u, 0b010u, 0b011u, // <UXTB, UXTH, LSL|UXTW, UXTX,
0b100u, 0b101u, 0b110u, 0b111u)] uint extend, // SXTB, SXTH, SXTW, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x2B200000; // ADDS W0, W0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
SingleOpcode(opcode, x1: wnWsp, x2: wm, x31: wnWsp);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SUB <Xd|SP>, <Xn|SP>, <X><m>{, <extend> {#<amount>}}")]
public void Sub_X_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((ulong)0x0000000000000000, (ulong)0x7FFFFFFFFFFFFFFF,
(ulong)0x8000000000000000, (ulong)0xFFFFFFFFFFFFFFFF)] [Random(RndCnt)] ulong xm,
[Values(0b011u, 0b111u)] uint extend, // <LSL|UXTX, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0xCB206000; // SUB X0, X0, X0, UXTX #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
if (rn != 31)
{
ulong x31 = TestContext.CurrentContext.Random.NextULong();
SingleOpcode(opcode, x1: xnSp, x2: xm, x31: x31);
}
else
{
SingleOpcode(opcode, x31: xnSp, x2: xm);
}
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SUB <Xd|SP>, <Xn|SP>, <W><m>{, <extend> {#<amount>}}")]
public void Sub_W_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((uint)0x00000000, (uint)0x7FFFFFFF,
(uint)0x80000000, (uint)0xFFFFFFFF)] [Random(RndCnt)] uint wm,
[Values(0b000u, 0b001u, 0b010u, // <UXTB, UXTH, UXTW,
0b100u, 0b101u, 0b110u)] uint extend, // SXTB, SXTH, SXTW>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0xCB200000; // SUB X0, X0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
if (rn != 31)
{
ulong x31 = TestContext.CurrentContext.Random.NextULong();
SingleOpcode(opcode, x1: xnSp, x2: wm, x31: x31);
}
else
{
SingleOpcode(opcode, x31: xnSp, x2: wm);
}
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SUB <Xd|SP>, <Xn|SP>, <W><m>{, <extend> {#<amount>}}")]
public void Sub_H_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((ushort)0x0000, (ushort)0x7FFF,
(ushort)0x8000, (ushort)0xFFFF)] [Random(RndCnt)] ushort wm,
[Values(0b000u, 0b001u, 0b010u, // <UXTB, UXTH, UXTW,
0b100u, 0b101u, 0b110u)] uint extend, // SXTB, SXTH, SXTW>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0xCB200000; // SUB X0, X0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
if (rn != 31)
{
ulong x31 = TestContext.CurrentContext.Random.NextULong();
SingleOpcode(opcode, x1: xnSp, x2: wm, x31: x31);
}
else
{
SingleOpcode(opcode, x31: xnSp, x2: wm);
}
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SUB <Xd|SP>, <Xn|SP>, <W><m>{, <extend> {#<amount>}}")]
public void Sub_B_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((byte)0x00, (byte)0x7F,
(byte)0x80, (byte)0xFF)] [Random(RndCnt)] byte wm,
[Values(0b000u, 0b001u, 0b010u, // <UXTB, UXTH, UXTW,
0b100u, 0b101u, 0b110u)] uint extend, // SXTB, SXTH, SXTW>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0xCB200000; // SUB X0, X0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
if (rn != 31)
{
ulong x31 = TestContext.CurrentContext.Random.NextULong();
SingleOpcode(opcode, x1: xnSp, x2: wm, x31: x31);
}
else
{
SingleOpcode(opcode, x31: xnSp, x2: wm);
}
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SUB <Wd|WSP>, <Wn|WSP>, <Wm>{, <extend> {#<amount>}}")]
public void Sub_W_32bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x00000000u, 0x7FFFFFFFu,
0x80000000u, 0xFFFFFFFFu)] [Random(RndCnt)] uint wnWsp,
[Values((uint)0x00000000, (uint)0x7FFFFFFF,
(uint)0x80000000, (uint)0xFFFFFFFF)] [Random(RndCnt)] uint wm,
[Values(0b000u, 0b001u, 0b010u, 0b011u, // <UXTB, UXTH, LSL|UXTW, UXTX,
0b100u, 0b101u, 0b110u, 0b111u)] uint extend, // SXTB, SXTH, SXTW, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x4B200000; // SUB W0, W0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
if (rn != 31)
{
uint w31 = TestContext.CurrentContext.Random.NextUInt();
SingleOpcode(opcode, x1: wnWsp, x2: wm, x31: w31);
}
else
{
SingleOpcode(opcode, x31: wnWsp, x2: wm);
}
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SUB <Wd|WSP>, <Wn|WSP>, <Wm>{, <extend> {#<amount>}}")]
public void Sub_H_32bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x00000000u, 0x7FFFFFFFu,
0x80000000u, 0xFFFFFFFFu)] [Random(RndCnt)] uint wnWsp,
[Values((ushort)0x0000, (ushort)0x7FFF,
(ushort)0x8000, (ushort)0xFFFF)] [Random(RndCnt)] ushort wm,
[Values(0b000u, 0b001u, 0b010u, 0b011u, // <UXTB, UXTH, LSL|UXTW, UXTX,
0b100u, 0b101u, 0b110u, 0b111u)] uint extend, // SXTB, SXTH, SXTW, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x4B200000; // SUB W0, W0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
if (rn != 31)
{
uint w31 = TestContext.CurrentContext.Random.NextUInt();
SingleOpcode(opcode, x1: wnWsp, x2: wm, x31: w31);
}
else
{
SingleOpcode(opcode, x31: wnWsp, x2: wm);
}
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SUB <Wd|WSP>, <Wn|WSP>, <Wm>{, <extend> {#<amount>}}")]
public void Sub_B_32bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x00000000u, 0x7FFFFFFFu,
0x80000000u, 0xFFFFFFFFu)] [Random(RndCnt)] uint wnWsp,
[Values((byte)0x00, (byte)0x7F,
(byte)0x80, (byte)0xFF)] [Random(RndCnt)] byte wm,
[Values(0b000u, 0b001u, 0b010u, 0b011u, // <UXTB, UXTH, LSL|UXTW, UXTX,
0b100u, 0b101u, 0b110u, 0b111u)] uint extend, // SXTB, SXTH, SXTW, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x4B200000; // SUB W0, W0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
if (rn != 31)
{
uint w31 = TestContext.CurrentContext.Random.NextUInt();
SingleOpcode(opcode, x1: wnWsp, x2: wm, x31: w31);
}
else
{
SingleOpcode(opcode, x31: wnWsp, x2: wm);
}
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SUBS <Xd>, <Xn|SP>, <X><m>{, <extend> {#<amount>}}")]
public void Subs_X_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((ulong)0x0000000000000000, (ulong)0x7FFFFFFFFFFFFFFF,
(ulong)0x8000000000000000, (ulong)0xFFFFFFFFFFFFFFFF)] [Random(RndCnt)] ulong xm,
[Values(0b011u, 0b111u)] uint extend, // <LSL|UXTX, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0xEB206000; // SUBS X0, X0, X0, UXTX #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
SingleOpcode(opcode, x1: xnSp, x2: xm, x31: xnSp);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SUBS <Xd>, <Xn|SP>, <W><m>{, <extend> {#<amount>}}")]
public void Subs_W_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((uint)0x00000000, (uint)0x7FFFFFFF,
(uint)0x80000000, (uint)0xFFFFFFFF)] [Random(RndCnt)] uint wm,
[Values(0b000u, 0b001u, 0b010u, // <UXTB, UXTH, UXTW,
0b100u, 0b101u, 0b110u)] uint extend, // SXTB, SXTH, SXTW>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0xEB200000; // SUBS X0, X0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
SingleOpcode(opcode, x1: xnSp, x2: wm, x31: xnSp);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SUBS <Xd>, <Xn|SP>, <W><m>{, <extend> {#<amount>}}")]
public void Subs_H_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((ushort)0x0000, (ushort)0x7FFF,
(ushort)0x8000, (ushort)0xFFFF)] [Random(RndCnt)] ushort wm,
[Values(0b000u, 0b001u, 0b010u, // <UXTB, UXTH, UXTW,
0b100u, 0b101u, 0b110u)] uint extend, // SXTB, SXTH, SXTW>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0xEB200000; // SUBS X0, X0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
SingleOpcode(opcode, x1: xnSp, x2: wm, x31: xnSp);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SUBS <Xd>, <Xn|SP>, <W><m>{, <extend> {#<amount>}}")]
public void Subs_B_64bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x0000000000000000ul, 0x7FFFFFFFFFFFFFFFul,
0x8000000000000000ul, 0xFFFFFFFFFFFFFFFFul)] [Random(RndCnt)] ulong xnSp,
[Values((byte)0x00, (byte)0x7F,
(byte)0x80, (byte)0xFF)] [Random(RndCnt)] byte wm,
[Values(0b000u, 0b001u, 0b010u, // <UXTB, UXTH, UXTW,
0b100u, 0b101u, 0b110u)] uint extend, // SXTB, SXTH, SXTW>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0xEB200000; // SUBS X0, X0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
SingleOpcode(opcode, x1: xnSp, x2: wm, x31: xnSp);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SUBS <Wd>, <Wn|WSP>, <Wm>{, <extend> {#<amount>}}")]
public void Subs_W_32bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x00000000u, 0x7FFFFFFFu,
0x80000000u, 0xFFFFFFFFu)] [Random(RndCnt)] uint wnWsp,
[Values((uint)0x00000000, (uint)0x7FFFFFFF,
(uint)0x80000000, (uint)0xFFFFFFFF)] [Random(RndCnt)] uint wm,
[Values(0b000u, 0b001u, 0b010u, 0b011u, // <UXTB, UXTH, LSL|UXTW, UXTX,
0b100u, 0b101u, 0b110u, 0b111u)] uint extend, // SXTB, SXTH, SXTW, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x6B200000; // SUBS W0, W0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
SingleOpcode(opcode, x1: wnWsp, x2: wm, x31: wnWsp);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SUBS <Wd>, <Wn|WSP>, <Wm>{, <extend> {#<amount>}}")]
public void Subs_H_32bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x00000000u, 0x7FFFFFFFu,
0x80000000u, 0xFFFFFFFFu)] [Random(RndCnt)] uint wnWsp,
[Values((ushort)0x0000, (ushort)0x7FFF,
(ushort)0x8000, (ushort)0xFFFF)] [Random(RndCnt)] ushort wm,
[Values(0b000u, 0b001u, 0b010u, 0b011u, // <UXTB, UXTH, LSL|UXTW, UXTX,
0b100u, 0b101u, 0b110u, 0b111u)] uint extend, // SXTB, SXTH, SXTW, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x6B200000; // SUBS W0, W0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
SingleOpcode(opcode, x1: wnWsp, x2: wm, x31: wnWsp);
CompareAgainstUnicorn();
}
[Test, Pairwise, Description("SUBS <Wd>, <Wn|WSP>, <Wm>{, <extend> {#<amount>}}")]
public void Subs_B_32bit([Values(0u, 31u)] uint rd,
[Values(1u, 31u)] uint rn,
[Values(2u, 31u)] uint rm,
[Values(0x00000000u, 0x7FFFFFFFu,
0x80000000u, 0xFFFFFFFFu)] [Random(RndCnt)] uint wnWsp,
[Values((byte)0x00, (byte)0x7F,
(byte)0x80, (byte)0xFF)] [Random(RndCnt)] byte wm,
[Values(0b000u, 0b001u, 0b010u, 0b011u, // <UXTB, UXTH, LSL|UXTW, UXTX,
0b100u, 0b101u, 0b110u, 0b111u)] uint extend, // SXTB, SXTH, SXTW, SXTX>
[Values(0u, 1u, 2u, 3u, 4u)] uint amount)
{
uint opcode = 0x6B200000; // SUBS W0, W0, W0, UXTB #0
opcode |= ((rm & 31) << 16) | ((rn & 31) << 5) | ((rd & 31) << 0);
opcode |= ((extend & 7) << 13) | ((amount & 7) << 10);
SingleOpcode(opcode, x1: wnWsp, x2: wm, x31: wnWsp);
CompareAgainstUnicorn();
}
#endif
}
}
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