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Ryujinx.Tests
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Cpu
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CpuTestSimdArithmetic.cs

CpuTestSimdArithmetic.cs 38 KB
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  1. using ChocolArm64.State;
    2. 

  2. 

  3. using NUnit.Framework;
    4. 

  4. 

  5. using System.Runtime.Intrinsics;
    6. 

  6. using System.Runtime.Intrinsics.X86;
    7. 

  7. 

  8. namespace Ryujinx.Tests.Cpu
    9. 

  9. {
    10. 

  10.     public class CpuTestSimdArithmetic : CpuTest
    11. 

  11.     {
    12. 

  12.         [Test, Description("FMUL S6, S1, V0.S[2]")]
    13. 

  13.         public void Fmul_Se([Random(10)] float A, [Random(10)] float B)
    14. 

  14.         {
    15. 

  15.             AThreadState ThreadState = SingleOpcode(0x5F809826,
    16. 

  16.                 V1: Sse.SetVector128(0, 0, 0, A),
    17. 

  17.                 V0: Sse.SetVector128(0, B, 0, 0));
    18. 

  18. 

  19.             Assert.That(Sse41.Extract(ThreadState.V6, (byte)0), Is.EqualTo(A * B));
    20. 

  20. 

  21.             CompareAgainstUnicorn();
    22. 

  22.         }
    23. 

  23. 

  24.         [TestCase(0x00000000u, 0x7F800000u)]
    25. 

  25.         [TestCase(0x80000000u, 0xFF800000u)]
    26. 

  26.         [TestCase(0x00FFF000u, 0x7E000000u)]
    27. 

  27.         [TestCase(0x41200000u, 0x3DCC8000u)]
    28. 

  28.         [TestCase(0xC1200000u, 0xBDCC8000u)]
    29. 

  29.         [TestCase(0x001FFFFFu, 0x7F800000u)]
    30. 

  30.         [TestCase(0x007FF000u, 0x7E800000u)]
    31. 

  31.         public void Frecpe_S(uint A, uint Result)
    32. 

  32.         {
    33. 

  33.             uint Opcode = 0x5EA1D820; // FRECPE S0, S1
    34. 

  34. 

  35.             Vector128<float> V1 = MakeVectorE0(A);
    36. 

  36. 

  37.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1);
    38. 

  38. 

  39.             Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    40. 

  40. 

  41.             CompareAgainstUnicorn();
    42. 

  42.         }
    43. 

  43. 

  44.         [TestCase(0x3FE66666u, false, 0x40000000u)]
    45. 

  45.         [TestCase(0x3F99999Au, false, 0x3F800000u)]
    46. 

  46.         [TestCase(0x404CCCCDu, false, 0x40400000u)]
    47. 

  47.         [TestCase(0x40733333u, false, 0x40800000u)]
    48. 

  48.         [TestCase(0x3FC00000u, false, 0x40000000u)]
    49. 

  49.         [TestCase(0x40200000u, false, 0x40400000u)]
    50. 

  50.         [TestCase(0x00000000u, false, 0x00000000u)]
    51. 

  51.         [TestCase(0x00000000u, false, 0x00000000u)]
    52. 

  52.         [TestCase(0x00000000u, false, 0x00000000u)]
    53. 

  53.         [TestCase(0x00000000u, false, 0x00000000u)]
    54. 

  54.         [TestCase(0x80000000u, false, 0x80000000u)]
    55. 

  55.         [TestCase(0x80000000u, false, 0x80000000u)]
    56. 

  56.         [TestCase(0x80000000u, false, 0x80000000u)]
    57. 

  57.         [TestCase(0x80000000u, false, 0x80000000u)]
    58. 

  58.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    59. 

  59.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    60. 

  60.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    61. 

  61.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    62. 

  62.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    63. 

  63.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    64. 

  64.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    65. 

  65.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    66. 

  66.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    67. 

  67.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    68. 

  68.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    69. 

  69.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    70. 

  70.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    71. 

  71.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    72. 

  72.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    73. 

  73.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    74. 

  74.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    75. 

  75.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    76. 

  76.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    77. 

  77.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    78. 

  78.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    79. 

  79.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    80. 

  80.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    81. 

  81.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    82. 

  82.         public void Frinta_S(uint A, bool DefaultNaN, uint Result)
    83. 

  83.         {
    84. 

  84.             uint Opcode = 0x1E264020; // FRINTA S0, S1
    85. 

  85. 

  86.             Vector128<float> V1 = MakeVectorE0(A);
    87. 

  87. 

  88.             int FpcrTemp = 0x0;
    89. 

  89.             if(DefaultNaN)
    90. 

  90.             {
    91. 

  91.                 FpcrTemp = 0x2000000;
    92. 

  92.             }
    93. 

  93. 

  94.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    95. 

  95. 

  96.             Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    97. 

  97. 

  98.             CompareAgainstUnicorn();
    99. 

  99.         }
    100. 

  100. 

  101.         [Ignore("Wrong opcodes.")]
    102. 

  102.         [TestCase(0x6E618820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)] // FRINTA V0.2D, V1.2D
    103. 

  103.         [TestCase(0x6E618820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, false, 0x4000000000000000ul, 0x4000000000000000ul)]
    104. 

  104.         [TestCase(0x6E618820u, 0x3FF8000000000000ul, 0x3FF8000000000000ul, false, 0x4000000000000000ul, 0x4000000000000000ul)]
    105. 

  105.         [TestCase(0x6E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x3F80000040000000ul, 0x3F80000040000000ul)] // FRINTX V0.4S, V1.4S
    106. 

  106.         [TestCase(0x6E219820u, 0x3FC000003FC00000ul, 0x3FC000003FC00000ul, false, 0x4000000040000000ul, 0x4000000040000000ul)]
    107. 

  107.         [TestCase(0x2E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x3F80000040000000ul, 0x0000000000000000ul)] // FRINTX V0.2S, V1.2S
    108. 

  108.         [TestCase(0x2E219820u, 0x3FC000003FC00000ul, 0x3FC000003FC00000ul, false, 0x4000000040000000ul, 0x0000000000000000ul)]
    109. 

  109.         [TestCase(0x2E218820u, 0x0000000080000000ul, 0x0000000000000000ul, false, 0x0000000080000000ul, 0x0000000000000000ul)] // FRINTA V0.2S, V1.2S
    110. 

  110.         [TestCase(0x2E218820u, 0x7F800000FF800000ul, 0x0000000000000000ul, false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    111. 

  111.         [TestCase(0x2E218820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    112. 

  112.         [TestCase(0x2E218820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    113. 

  113.         public void Frinta_V(uint Opcode, ulong A, ulong B, bool DefaultNaN, ulong Result0, ulong Result1)
    114. 

  114.         {
    115. 

  115.             Vector128<float> V1 = MakeVectorE0E1(A, B);
    116. 

  116. 

  117.             int FpcrTemp = 0x0;
    118. 

  118.             if(DefaultNaN)
    119. 

  119.             {
    120. 

  120.                 FpcrTemp = 0x2000000;
    121. 

  121.             }
    122. 

  122. 

  123.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    124. 

  124. 

  125.             Assert.Multiple(() =>
    126. 

  126.             {
    127. 

  127.                 Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result0));
    128. 

  128.                 Assert.That(GetVectorE1(ThreadState.V0), Is.EqualTo(Result1));
    129. 

  129.             });
    130. 

  130. 

  131.             CompareAgainstUnicorn();
    132. 

  132.         }
    133. 

  133. 

  134.         [TestCase(0x3FE66666u, 'N', false, 0x40000000u)]
    135. 

  135.         [TestCase(0x3F99999Au, 'N', false, 0x3F800000u)]
    136. 

  136.         [TestCase(0x404CCCCDu, 'P', false, 0x40800000u)]
    137. 

  137.         [TestCase(0x40733333u, 'P', false, 0x40800000u)]
    138. 

  138.         [TestCase(0x404CCCCDu, 'M', false, 0x40400000u)]
    139. 

  139.         [TestCase(0x40733333u, 'M', false, 0x40400000u)]
    140. 

  140.         [TestCase(0x3F99999Au, 'Z', false, 0x3F800000u)]
    141. 

  141.         [TestCase(0x3FE66666u, 'Z', false, 0x3F800000u)]
    142. 

  142.         [TestCase(0x00000000u, 'N', false, 0x00000000u)]
    143. 

  143.         [TestCase(0x00000000u, 'P', false, 0x00000000u)]
    144. 

  144.         [TestCase(0x00000000u, 'M', false, 0x00000000u)]
    145. 

  145.         [TestCase(0x00000000u, 'Z', false, 0x00000000u)]
    146. 

  146.         [TestCase(0x80000000u, 'N', false, 0x80000000u)]
    147. 

  147.         [TestCase(0x80000000u, 'P', false, 0x80000000u)]
    148. 

  148.         [TestCase(0x80000000u, 'M', false, 0x80000000u)]
    149. 

  149.         [TestCase(0x80000000u, 'Z', false, 0x80000000u)]
    150. 

  150.         [TestCase(0x7F800000u, 'N', false, 0x7F800000u)]
    151. 

  151.         [TestCase(0x7F800000u, 'P', false, 0x7F800000u)]
    152. 

  152.         [TestCase(0x7F800000u, 'M', false, 0x7F800000u)]
    153. 

  153.         [TestCase(0x7F800000u, 'Z', false, 0x7F800000u)]
    154. 

  154.         [TestCase(0xFF800000u, 'N', false, 0xFF800000u)]
    155. 

  155.         [TestCase(0xFF800000u, 'P', false, 0xFF800000u)]
    156. 

  156.         [TestCase(0xFF800000u, 'M', false, 0xFF800000u)]
    157. 

  157.         [TestCase(0xFF800000u, 'Z', false, 0xFF800000u)]
    158. 

  158.         [TestCase(0xFF800001u, 'N', false, 0xFFC00001u, Ignore = "NaN test.")]
    159. 

  159.         [TestCase(0xFF800001u, 'P', false, 0xFFC00001u, Ignore = "NaN test.")]
    160. 

  160.         [TestCase(0xFF800001u, 'M', false, 0xFFC00001u, Ignore = "NaN test.")]
    161. 

  161.         [TestCase(0xFF800001u, 'Z', false, 0xFFC00001u, Ignore = "NaN test.")]
    162. 

  162.         [TestCase(0xFF800001u, 'N', true,  0x7FC00000u, Ignore = "NaN test.")]
    163. 

  163.         [TestCase(0xFF800001u, 'P', true,  0x7FC00000u, Ignore = "NaN test.")]
    164. 

  164.         [TestCase(0xFF800001u, 'M', true,  0x7FC00000u, Ignore = "NaN test.")]
    165. 

  165.         [TestCase(0xFF800001u, 'Z', true,  0x7FC00000u, Ignore = "NaN test.")]
    166. 

  166.         [TestCase(0x7FC00002u, 'N', false, 0x7FC00002u, Ignore = "NaN test.")]
    167. 

  167.         [TestCase(0x7FC00002u, 'P', false, 0x7FC00002u, Ignore = "NaN test.")]
    168. 

  168.         [TestCase(0x7FC00002u, 'M', false, 0x7FC00002u, Ignore = "NaN test.")]
    169. 

  169.         [TestCase(0x7FC00002u, 'Z', false, 0x7FC00002u, Ignore = "NaN test.")]
    170. 

  170.         [TestCase(0x7FC00002u, 'N', true,  0x7FC00000u, Ignore = "NaN test.")]
    171. 

  171.         [TestCase(0x7FC00002u, 'P', true,  0x7FC00000u, Ignore = "NaN test.")]
    172. 

  172.         [TestCase(0x7FC00002u, 'M', true,  0x7FC00000u, Ignore = "NaN test.")]
    173. 

  173.         [TestCase(0x7FC00002u, 'Z', true,  0x7FC00000u, Ignore = "NaN test.")]
    174. 

  174.         public void Frinti_S(uint A, char RoundType, bool DefaultNaN, uint Result)
    175. 

  175.         {
    176. 

  176.             uint Opcode = 0x1E27C020; // FRINTI S0, S1
    177. 

  177. 

  178.             Vector128<float> V1 = MakeVectorE0(A);
    179. 

  179. 

  180.             int FpcrTemp = 0x0;
    181. 

  181.             switch(RoundType)
    182. 

  182.             {
    183. 

  183.                 case 'N': FpcrTemp = 0x0;      break;
    184. 

  184.                 case 'P': FpcrTemp = 0x400000; break;
    185. 

  185.                 case 'M': FpcrTemp = 0x800000; break;
    186. 

  186.                 case 'Z': FpcrTemp = 0xC00000; break;
    187. 

  187.             }
    188. 

  188.             if(DefaultNaN)
    189. 

  189.             {
    190. 

  190.                 FpcrTemp |= 1 << 25;
    191. 

  191.             }
    192. 

  192. 

  193.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    194. 

  194. 

  195.             Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    196. 

  196. 

  197.             CompareAgainstUnicorn();
    198. 

  198.         }
    199. 

  199. 

  200.         [TestCase(0x6EE19820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'N', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)] // FRINTI V0.2D, V1.2D
    201. 

  201.         [TestCase(0x6EE19820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'N', false, 0x4000000000000000ul, 0x4000000000000000ul)]
    202. 

  202.         [TestCase(0x6EE19820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'P', false, 0x4000000000000000ul, 0x4000000000000000ul)]
    203. 

  203.         [TestCase(0x6EE19820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'P', false, 0x4000000000000000ul, 0x4000000000000000ul)]
    204. 

  204.         [TestCase(0x6EE19820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'M', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    205. 

  205.         [TestCase(0x6EE19820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'M', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    206. 

  206.         [TestCase(0x6EE19820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'Z', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    207. 

  207.         [TestCase(0x6EE19820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'Z', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    208. 

  208.         [TestCase(0x6EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'N', false, 0x3F80000040000000ul, 0x3F80000040000000ul)] // FRINTI V0.4S, V1.4S
    209. 

  209.         [TestCase(0x6EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'P', false, 0x4000000040000000ul, 0x4000000040000000ul)]
    210. 

  210.         [TestCase(0x6EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'M', false, 0x3F8000003F800000ul, 0x3F8000003F800000ul)]
    211. 

  211.         [TestCase(0x6EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'Z', false, 0x3F8000003F800000ul, 0x3F8000003F800000ul)]
    212. 

  212.         [TestCase(0x2EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'N', false, 0x3F80000040000000ul, 0x0000000000000000ul)] // FRINTI V0.2S, V1.2S
    213. 

  213.         [TestCase(0x2EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'P', false, 0x4000000040000000ul, 0x0000000000000000ul)]
    214. 

  214.         [TestCase(0x2EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'M', false, 0x3F8000003F800000ul, 0x0000000000000000ul)]
    215. 

  215.         [TestCase(0x2EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'Z', false, 0x3F8000003F800000ul, 0x0000000000000000ul)]
    216. 

  216.         [TestCase(0x2EA19820u, 0x0000000080000000ul, 0x0000000000000000ul, 'N', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    217. 

  217.         [TestCase(0x2EA19820u, 0x0000000080000000ul, 0x0000000000000000ul, 'P', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    218. 

  218.         [TestCase(0x2EA19820u, 0x0000000080000000ul, 0x0000000000000000ul, 'M', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    219. 

  219.         [TestCase(0x2EA19820u, 0x0000000080000000ul, 0x0000000000000000ul, 'Z', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    220. 

  220.         [TestCase(0x2EA19820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'N', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    221. 

  221.         [TestCase(0x2EA19820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'P', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    222. 

  222.         [TestCase(0x2EA19820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'M', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    223. 

  223.         [TestCase(0x2EA19820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'Z', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    224. 

  224.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'N', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    225. 

  225.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'P', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    226. 

  226.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'M', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    227. 

  227.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'Z', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    228. 

  228.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'N', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    229. 

  229.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'P', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    230. 

  230.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'M', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    231. 

  231.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'Z', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    232. 

  232.         public void Frinti_V(uint Opcode, ulong A, ulong B, char RoundType, bool DefaultNaN, ulong Result0, ulong Result1)
    233. 

  233.         {
    234. 

  234.             Vector128<float> V1 = MakeVectorE0E1(A, B);
    235. 

  235. 

  236.             int FpcrTemp = 0x0;
    237. 

  237.             switch(RoundType)
    238. 

  238.             {
    239. 

  239.                 case 'N': FpcrTemp = 0x0;      break;
    240. 

  240.                 case 'P': FpcrTemp = 0x400000; break;
    241. 

  241.                 case 'M': FpcrTemp = 0x800000; break;
    242. 

  242.                 case 'Z': FpcrTemp = 0xC00000; break;
    243. 

  243.             }
    244. 

  244.             if(DefaultNaN)
    245. 

  245.             {
    246. 

  246.                 FpcrTemp |= 1 << 25;
    247. 

  247.             }
    248. 

  248. 

  249.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    250. 

  250. 

  251.             Assert.Multiple(() =>
    252. 

  252.             {
    253. 

  253.                 Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result0));
    254. 

  254.                 Assert.That(GetVectorE1(ThreadState.V0), Is.EqualTo(Result1));
    255. 

  255.             });
    256. 

  256. 

  257.             CompareAgainstUnicorn();
    258. 

  258.         }
    259. 

  259. 

  260.         [TestCase(0x3FE66666u, false, 0x3F800000u)]
    261. 

  261.         [TestCase(0x3F99999Au, false, 0x3F800000u)]
    262. 

  262.         [TestCase(0x404CCCCDu, false, 0x40400000u)]
    263. 

  263.         [TestCase(0x40733333u, false, 0x40400000u)]
    264. 

  264.         [TestCase(0x3FC00000u, false, 0x3F800000u)]
    265. 

  265.         [TestCase(0x40200000u, false, 0x40000000u)]
    266. 

  266.         [TestCase(0x00000000u, false, 0x00000000u)]
    267. 

  267.         [TestCase(0x00000000u, false, 0x00000000u)]
    268. 

  268.         [TestCase(0x00000000u, false, 0x00000000u)]
    269. 

  269.         [TestCase(0x00000000u, false, 0x00000000u)]
    270. 

  270.         [TestCase(0x80000000u, false, 0x80000000u)]
    271. 

  271.         [TestCase(0x80000000u, false, 0x80000000u)]
    272. 

  272.         [TestCase(0x80000000u, false, 0x80000000u)]
    273. 

  273.         [TestCase(0x80000000u, false, 0x80000000u)]
    274. 

  274.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    275. 

  275.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    276. 

  276.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    277. 

  277.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    278. 

  278.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    279. 

  279.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    280. 

  280.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    281. 

  281.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    282. 

  282.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    283. 

  283.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    284. 

  284.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    285. 

  285.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    286. 

  286.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    287. 

  287.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    288. 

  288.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    289. 

  289.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    290. 

  290.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    291. 

  291.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    292. 

  292.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    293. 

  293.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    294. 

  294.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    295. 

  295.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    296. 

  296.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    297. 

  297.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    298. 

  298.         public void Frintm_S(uint A, bool DefaultNaN, uint Result)
    299. 

  299.         {
    300. 

  300.             uint Opcode = 0x1E254020; // FRINTM S0, S1
    301. 

  301. 

  302.             Vector128<float> V1 = MakeVectorE0(A);
    303. 

  303. 

  304.             int FpcrTemp = 0x0;
    305. 

  305.             if(DefaultNaN)
    306. 

  306.             {
    307. 

  307.                 FpcrTemp = 0x2000000;
    308. 

  308.             }
    309. 

  309. 

  310.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    311. 

  311. 

  312.             Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    313. 

  313. 

  314.             CompareAgainstUnicorn();
    315. 

  315.         }
    316. 

  316. 

  317.         [TestCase(0x4E619820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)] // FRINTM V0.2D, V1.2D
    318. 

  318.         [TestCase(0x4E619820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    319. 

  319.         [TestCase(0x4E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x3F8000003F800000ul, 0x3F8000003F800000ul)] // FRINTM V0.4S, V1.4S
    320. 

  320.         [TestCase(0x0E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x3F8000003F800000ul, 0x0000000000000000ul)] // FRINTM V0.2S, V1.2S
    321. 

  321.         [TestCase(0x0E219820u, 0x0000000080000000ul, 0x0000000000000000ul, false, 0x0000000080000000ul, 0x0000000000000000ul)]
    322. 

  322.         [TestCase(0x0E219820u, 0x7F800000FF800000ul, 0x0000000000000000ul, false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    323. 

  323.         [TestCase(0x0E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    324. 

  324.         [TestCase(0x0E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    325. 

  325.         public void Frintm_V(uint Opcode, ulong A, ulong B, bool DefaultNaN, ulong Result0, ulong Result1)
    326. 

  326.         {
    327. 

  327.             Vector128<float> V1 = MakeVectorE0E1(A, B);
    328. 

  328. 

  329.             int FpcrTemp = 0x0;
    330. 

  330.             if(DefaultNaN)
    331. 

  331.             {
    332. 

  332.                 FpcrTemp = 0x2000000;
    333. 

  333.             }
    334. 

  334. 

  335.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    336. 

  336. 

  337.             Assert.Multiple(() =>
    338. 

  338.             {
    339. 

  339.                 Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result0));
    340. 

  340.                 Assert.That(GetVectorE1(ThreadState.V0), Is.EqualTo(Result1));
    341. 

  341.             });
    342. 

  342. 

  343.             CompareAgainstUnicorn();
    344. 

  344.         }
    345. 

  345. 

  346.         [Ignore("Wrong opcode.")]
    347. 

  347.         [TestCase(0x3FE66666u, false, 0x40000000u)]
    348. 

  348.         [TestCase(0x3F99999Au, false, 0x3F800000u)]
    349. 

  349.         [TestCase(0x404CCCCDu, false, 0x40400000u)]
    350. 

  350.         [TestCase(0x40733333u, false, 0x40800000u)]
    351. 

  351.         [TestCase(0x3FC00000u, false, 0x40000000u)]
    352. 

  352.         [TestCase(0x40200000u, false, 0x40400000u)]
    353. 

  353.         [TestCase(0x00000000u, false, 0x00000000u)]
    354. 

  354.         [TestCase(0x00000000u, false, 0x00000000u)]
    355. 

  355.         [TestCase(0x00000000u, false, 0x00000000u)]
    356. 

  356.         [TestCase(0x00000000u, false, 0x00000000u)]
    357. 

  357.         [TestCase(0x80000000u, false, 0x80000000u)]
    358. 

  358.         [TestCase(0x80000000u, false, 0x80000000u)]
    359. 

  359.         [TestCase(0x80000000u, false, 0x80000000u)]
    360. 

  360.         [TestCase(0x80000000u, false, 0x80000000u)]
    361. 

  361.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    362. 

  362.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    363. 

  363.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    364. 

  364.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    365. 

  365.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    366. 

  366.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    367. 

  367.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    368. 

  368.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    369. 

  369.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    370. 

  370.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    371. 

  371.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    372. 

  372.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    373. 

  373.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    374. 

  374.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    375. 

  375.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    376. 

  376.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    377. 

  377.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    378. 

  378.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    379. 

  379.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    380. 

  380.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    381. 

  381.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    382. 

  382.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    383. 

  383.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    384. 

  384.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    385. 

  385.         public void Frintn_S(uint A, bool DefaultNaN, uint Result)
    386. 

  386.         {
    387. 

  387.             uint Opcode = 0x1E264020; // FRINTA S0, S1
    388. 

  388. 

  389.             Vector128<float> V1 = MakeVectorE0(A);
    390. 

  390. 

  391.             int FpcrTemp = 0x0;
    392. 

  392.             if(DefaultNaN)
    393. 

  393.             {
    394. 

  394.                 FpcrTemp = 0x2000000;
    395. 

  395.             }
    396. 

  396. 

  397.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    398. 

  398. 

  399.             Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    400. 

  400. 

  401.             CompareAgainstUnicorn();
    402. 

  402.         }
    403. 

  403. 

  404.         [TestCase(0x4E618820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)] // FRINTN V0.2D, V1.2D
    405. 

  405.         [TestCase(0x4E618820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, false, 0x4000000000000000ul, 0x4000000000000000ul)]
    406. 

  406.         [TestCase(0x4E618820u, 0x3FF8000000000000ul, 0x3FF8000000000000ul, false, 0x4000000000000000ul, 0x4000000000000000ul)]
    407. 

  407.         [TestCase(0x4E218820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x3F80000040000000ul, 0x3F80000040000000ul)] // FRINTN V0.4S, V1.4S
    408. 

  408.         [TestCase(0x4E218820u, 0x3FC000003FC00000ul, 0x3FC000003FC00000ul, false, 0x4000000040000000ul, 0x4000000040000000ul)]
    409. 

  409.         [TestCase(0x0E218820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x3F80000040000000ul, 0x0000000000000000ul)] // FRINTN V0.2S, V1.2S
    410. 

  410.         [TestCase(0x0E218820u, 0x3FC000003FC00000ul, 0x3FC000003FC00000ul, false, 0x4000000040000000ul, 0x0000000000000000ul)]
    411. 

  411.         [TestCase(0x0E218820u, 0x0000000080000000ul, 0x0000000000000000ul, false, 0x0000000080000000ul, 0x0000000000000000ul)]
    412. 

  412.         [TestCase(0x0E218820u, 0x7F800000FF800000ul, 0x0000000000000000ul, false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    413. 

  413.         [TestCase(0x0E218820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    414. 

  414.         [TestCase(0x0E218820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    415. 

  415.         public void Frintn_V(uint Opcode, ulong A, ulong B, bool DefaultNaN, ulong Result0, ulong Result1)
    416. 

  416.         {
    417. 

  417.             Vector128<float> V1 = MakeVectorE0E1(A, B);
    418. 

  418. 

  419.             int FpcrTemp = 0x0;
    420. 

  420.             if(DefaultNaN)
    421. 

  421.             {
    422. 

  422.                 FpcrTemp = 0x2000000;
    423. 

  423.             }
    424. 

  424. 

  425.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    426. 

  426. 

  427.             Assert.Multiple(() =>
    428. 

  428.             {
    429. 

  429.                 Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result0));
    430. 

  430.                 Assert.That(GetVectorE1(ThreadState.V0), Is.EqualTo(Result1));
    431. 

  431.             });
    432. 

  432. 

  433.             CompareAgainstUnicorn();
    434. 

  434.         }
    435. 

  435. 

  436.         [TestCase(0x3FE66666u, false, 0x40000000u)]
    437. 

  437.         [TestCase(0x3F99999Au, false, 0x40000000u)]
    438. 

  438.         [TestCase(0x404CCCCDu, false, 0x40800000u)]
    439. 

  439.         [TestCase(0x40733333u, false, 0x40800000u)]
    440. 

  440.         [TestCase(0x3FC00000u, false, 0x40000000u)]
    441. 

  441.         [TestCase(0x40200000u, false, 0x40400000u)]
    442. 

  442.         [TestCase(0x00000000u, false, 0x00000000u)]
    443. 

  443.         [TestCase(0x00000000u, false, 0x00000000u)]
    444. 

  444.         [TestCase(0x00000000u, false, 0x00000000u)]
    445. 

  445.         [TestCase(0x00000000u, false, 0x00000000u)]
    446. 

  446.         [TestCase(0x80000000u, false, 0x80000000u)]
    447. 

  447.         [TestCase(0x80000000u, false, 0x80000000u)]
    448. 

  448.         [TestCase(0x80000000u, false, 0x80000000u)]
    449. 

  449.         [TestCase(0x80000000u, false, 0x80000000u)]
    450. 

  450.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    451. 

  451.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    452. 

  452.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    453. 

  453.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    454. 

  454.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    455. 

  455.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    456. 

  456.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    457. 

  457.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    458. 

  458.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    459. 

  459.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    460. 

  460.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    461. 

  461.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    462. 

  462.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    463. 

  463.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    464. 

  464.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    465. 

  465.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    466. 

  466.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    467. 

  467.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    468. 

  468.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    469. 

  469.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    470. 

  470.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    471. 

  471.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    472. 

  472.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    473. 

  473.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    474. 

  474.         public void Frintp_S(uint A, bool DefaultNaN, uint Result)
    475. 

  475.         {
    476. 

  476.             uint Opcode = 0x1E24C020; // FRINTP S0, S1
    477. 

  477. 

  478.             Vector128<float> V1 = MakeVectorE0(A);
    479. 

  479. 

  480.             int FpcrTemp = 0x0;
    481. 

  481.             if(DefaultNaN)
    482. 

  482.             {
    483. 

  483.                 FpcrTemp = 0x2000000;
    484. 

  484.             }
    485. 

  485. 

  486.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    487. 

  487. 

  488.             Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    489. 

  489. 

  490.             CompareAgainstUnicorn();
    491. 

  491.         }
    492. 

  492. 

  493.         [TestCase(0x4EE18820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, false, 0x4000000000000000ul, 0x4000000000000000ul)] // FRINTP V0.2D, v1.2D
    494. 

  494.         [TestCase(0x4EE18820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, false, 0x4000000000000000ul, 0x4000000000000000ul)]
    495. 

  495.         [TestCase(0x4EA18820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x4000000040000000ul, 0x4000000040000000ul)] // FRINTP V0.4S, v1.4S
    496. 

  496.         [TestCase(0x0EA18820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x4000000040000000ul, 0x0000000000000000ul)] // FRINTP V0.2S, v1.2S
    497. 

  497.         [TestCase(0x0EA18820u, 0x0000000080000000ul, 0x0000000000000000ul, false, 0x0000000080000000ul, 0x0000000000000000ul)]
    498. 

  498.         [TestCase(0x0EA18820u, 0x7F800000FF800000ul, 0x0000000000000000ul, false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    499. 

  499.         [TestCase(0x0EA18820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    500. 

  500.         [TestCase(0x0EA18820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    501. 

  501.         public void Frintp_V(uint Opcode, ulong A, ulong B, bool DefaultNaN, ulong Result0, ulong Result1)
    502. 

  502.         {
    503. 

  503.             Vector128<float> V1 = MakeVectorE0E1(A, B);
    504. 

  504. 

  505.             int FpcrTemp = 0x0;
    506. 

  506.             if(DefaultNaN)
    507. 

  507.             {
    508. 

  508.                 FpcrTemp = 0x2000000;
    509. 

  509.             }
    510. 

  510. 

  511.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    512. 

  512. 

  513.             Assert.Multiple(() =>
    514. 

  514.             {
    515. 

  515.                 Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result0));
    516. 

  516.                 Assert.That(GetVectorE1(ThreadState.V0), Is.EqualTo(Result1));
    517. 

  517.             });
    518. 

  518. 

  519.             CompareAgainstUnicorn();
    520. 

  520.         }
    521. 

  521. 

  522.     	[TestCase(0x3FE66666u, 'N', false, 0x40000000u)]
    523. 

  523.     	[TestCase(0x3F99999Au, 'N', false, 0x3F800000u)]
    524. 

  524.     	[TestCase(0x404CCCCDu, 'P', false, 0x40800000u)]
    525. 

  525.     	[TestCase(0x40733333u, 'P', false, 0x40800000u)]
    526. 

  526.     	[TestCase(0x404CCCCDu, 'M', false, 0x40400000u)]
    527. 

  527.     	[TestCase(0x40733333u, 'M', false, 0x40400000u)]
    528. 

  528.     	[TestCase(0x3F99999Au, 'Z', false, 0x3F800000u)]
    529. 

  529.     	[TestCase(0x3FE66666u, 'Z', false, 0x3F800000u)]
    530. 

  530.     	[TestCase(0x00000000u, 'N', false, 0x00000000u)]
    531. 

  531.     	[TestCase(0x00000000u, 'P', false, 0x00000000u)]
    532. 

  532.     	[TestCase(0x00000000u, 'M', false, 0x00000000u)]
    533. 

  533.     	[TestCase(0x00000000u, 'Z', false, 0x00000000u)]
    534. 

  534.     	[TestCase(0x80000000u, 'N', false, 0x80000000u)]
    535. 

  535.     	[TestCase(0x80000000u, 'P', false, 0x80000000u)]
    536. 

  536.     	[TestCase(0x80000000u, 'M', false, 0x80000000u)]
    537. 

  537.     	[TestCase(0x80000000u, 'Z', false, 0x80000000u)]
    538. 

  538.     	[TestCase(0x7F800000u, 'N', false, 0x7F800000u)]
    539. 

  539.     	[TestCase(0x7F800000u, 'P', false, 0x7F800000u)]
    540. 

  540.     	[TestCase(0x7F800000u, 'M', false, 0x7F800000u)]
    541. 

  541.     	[TestCase(0x7F800000u, 'Z', false, 0x7F800000u)]
    542. 

  542.     	[TestCase(0xFF800000u, 'N', false, 0xFF800000u)]
    543. 

  543.     	[TestCase(0xFF800000u, 'P', false, 0xFF800000u)]
    544. 

  544.     	[TestCase(0xFF800000u, 'M', false, 0xFF800000u)]
    545. 

  545.     	[TestCase(0xFF800000u, 'Z', false, 0xFF800000u)]
    546. 

  546.     	[TestCase(0xFF800001u, 'N', false, 0xFFC00001u, Ignore = "NaN test.")]
    547. 

  547.     	[TestCase(0xFF800001u, 'P', false, 0xFFC00001u, Ignore = "NaN test.")]
    548. 

  548.     	[TestCase(0xFF800001u, 'M', false, 0xFFC00001u, Ignore = "NaN test.")]
    549. 

  549.     	[TestCase(0xFF800001u, 'Z', false, 0xFFC00001u, Ignore = "NaN test.")]
    550. 

  550.     	[TestCase(0xFF800001u, 'N', true,  0x7FC00000u, Ignore = "NaN test.")]
    551. 

  551.     	[TestCase(0xFF800001u, 'P', true,  0x7FC00000u, Ignore = "NaN test.")]
    552. 

  552.     	[TestCase(0xFF800001u, 'M', true,  0x7FC00000u, Ignore = "NaN test.")]
    553. 

  553.     	[TestCase(0xFF800001u, 'Z', true,  0x7FC00000u, Ignore = "NaN test.")]
    554. 

  554.     	[TestCase(0x7FC00002u, 'N', false, 0x7FC00002u, Ignore = "NaN test.")]
    555. 

  555.     	[TestCase(0x7FC00002u, 'P', false, 0x7FC00002u, Ignore = "NaN test.")]
    556. 

  556.     	[TestCase(0x7FC00002u, 'M', false, 0x7FC00002u, Ignore = "NaN test.")]
    557. 

  557.     	[TestCase(0x7FC00002u, 'Z', false, 0x7FC00002u, Ignore = "NaN test.")]
    558. 

  558.     	[TestCase(0x7FC00002u, 'N', true,  0x7FC00000u, Ignore = "NaN test.")]
    559. 

  559.     	[TestCase(0x7FC00002u, 'P', true,  0x7FC00000u, Ignore = "NaN test.")]
    560. 

  560.     	[TestCase(0x7FC00002u, 'M', true,  0x7FC00000u, Ignore = "NaN test.")]
    561. 

  561.     	[TestCase(0x7FC00002u, 'Z', true,  0x7FC00000u, Ignore = "NaN test.")]
    562. 

  562.     	public void Frintx_S(uint A, char RoundType, bool DefaultNaN, uint Result)
    563. 

  563.     	{
    564. 

  564.             uint Opcode = 0x1E274020; // FRINTX S0, S1
    565. 

  565. 

  566.             Vector128<float> V1 = MakeVectorE0(A);
    567. 

  567. 

  568.         	int FpcrTemp = 0x0;
    569. 

  569.         	switch(RoundType)
    570. 

  570.         	{
    571. 

  571.         		case 'N': FpcrTemp = 0x0;      break;
    572. 

  572.         		case 'P': FpcrTemp = 0x400000; break;
    573. 

  573.         		case 'M': FpcrTemp = 0x800000; break;
    574. 

  574.         		case 'Z': FpcrTemp = 0xC00000; break;
    575. 

  575.         	}
    576. 

  576.         	if(DefaultNaN)
    577. 

  577.         	{
    578. 

  578.         		FpcrTemp |= 1 << 25;
    579. 

  579.         	}
    580. 

  580. 

  581.         	AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    582. 

  582. 

  583.         	Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    584. 

  584. 

  585.             CompareAgainstUnicorn();
    586. 

  586.         }
    587. 

  587. 

  588.         [TestCase(0x6E619820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'N', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)] // FRINTX V0.2D, V1.2D
    589. 

  589.         [TestCase(0x6E619820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'N', false, 0x4000000000000000ul, 0x4000000000000000ul)]
    590. 

  590.         [TestCase(0x6E619820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'P', false, 0x4000000000000000ul, 0x4000000000000000ul)]
    591. 

  591.         [TestCase(0x6E619820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'P', false, 0x4000000000000000ul, 0x4000000000000000ul)]
    592. 

  592.         [TestCase(0x6E619820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'M', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    593. 

  593.         [TestCase(0x6E619820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'M', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    594. 

  594.         [TestCase(0x6E619820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'Z', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    595. 

  595.         [TestCase(0x6E619820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'Z', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    596. 

  596.         [TestCase(0x6E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'N', false, 0x3F80000040000000ul, 0x3F80000040000000ul)] // FRINTX V0.4S, V1.4S
    597. 

  597.         [TestCase(0x6E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'P', false, 0x4000000040000000ul, 0x4000000040000000ul)]
    598. 

  598.         [TestCase(0x6E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'M', false, 0x3F8000003F800000ul, 0x3F8000003F800000ul)]
    599. 

  599.         [TestCase(0x6E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'Z', false, 0x3F8000003F800000ul, 0x3F8000003F800000ul)]
    600. 

  600.         [TestCase(0x2E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'N', false, 0x3F80000040000000ul, 0x0000000000000000ul)] // FRINTX V0.2S, V1.2S
    601. 

  601.         [TestCase(0x2E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'P', false, 0x4000000040000000ul, 0x0000000000000000ul)]
    602. 

  602.         [TestCase(0x2E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'M', false, 0x3F8000003F800000ul, 0x0000000000000000ul)]
    603. 

  603.         [TestCase(0x2E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'Z', false, 0x3F8000003F800000ul, 0x0000000000000000ul)]
    604. 

  604.         [TestCase(0x2E219820u, 0x0000000080000000ul, 0x0000000000000000ul, 'N', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    605. 

  605.         [TestCase(0x2E219820u, 0x0000000080000000ul, 0x0000000000000000ul, 'P', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    606. 

  606.         [TestCase(0x2E219820u, 0x0000000080000000ul, 0x0000000000000000ul, 'M', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    607. 

  607.         [TestCase(0x2E219820u, 0x0000000080000000ul, 0x0000000000000000ul, 'Z', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    608. 

  608.         [TestCase(0x2E219820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'N', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    609. 

  609.         [TestCase(0x2E219820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'P', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    610. 

  610.         [TestCase(0x2E219820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'M', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    611. 

  611.         [TestCase(0x2E219820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'Z', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    612. 

  612.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'N', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    613. 

  613.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'P', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    614. 

  614.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'M', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    615. 

  615.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'Z', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    616. 

  616.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'N', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    617. 

  617.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'P', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    618. 

  618.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'M', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    619. 

  619.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'Z', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    620. 

  620.         public void Frintx_V(uint Opcode, ulong A, ulong B, char RoundType, bool DefaultNaN, ulong Result0, ulong Result1)
    621. 

  621.         {
    622. 

  622.             Vector128<float> V1 = MakeVectorE0E1(A, B);
    623. 

  623. 

  624.             int FpcrTemp = 0x0;
    625. 

  625.             switch(RoundType)
    626. 

  626.             {
    627. 

  627.                 case 'N': FpcrTemp = 0x0;      break;
    628. 

  628.                 case 'P': FpcrTemp = 0x400000; break;
    629. 

  629.                 case 'M': FpcrTemp = 0x800000; break;
    630. 

  630.                 case 'Z': FpcrTemp = 0xC00000; break;
    631. 

  631.             }
    632. 

  632.             if(DefaultNaN)
    633. 

  633.             {
    634. 

  634.                 FpcrTemp |= 1 << 25;
    635. 

  635.             }
    636. 

  636. 

  637.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    638. 

  638. 

  639.             Assert.Multiple(() =>
    640. 

  640.             {
    641. 

  641.                 Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result0));
    642. 

  642.                 Assert.That(GetVectorE1(ThreadState.V0), Is.EqualTo(Result1));
    643. 

  643.             });
    644. 

  644. 

  645.             CompareAgainstUnicorn();
    646. 

  646.         }
    647. 

  647. 

  648.         [TestCase(0x41200000u, 0x3EA18000u)]
    649. 

  649.         public void Frsqrte_S(uint A, uint Result)
    650. 

  650.         {
    651. 

  651.             uint Opcode = 0x7EA1D820; // FRSQRTE S0, S1
    652. 

  652. 

  653.             Vector128<float> V1 = MakeVectorE0(A);
    654. 

  654. 

  655.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1);
    656. 

  656. 

  657.             Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    658. 

  658. 

  659.             CompareAgainstUnicorn();
    660. 

  660.         }
    661. 

  661.     }
    662. 

  662. }
    663.