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Ryujinx.Tests
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Cpu
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CpuTestSimdArithmetic.cs

CpuTestSimdArithmetic.cs 37 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.         [TestCase(0x00000000u, 0x7F800000u)]
    13. 

  13.         [TestCase(0x80000000u, 0xFF800000u)]
    14. 

  14.         [TestCase(0x00FFF000u, 0x7E000000u)]
    15. 

  15.         [TestCase(0x41200000u, 0x3DCC8000u)]
    16. 

  16.         [TestCase(0xC1200000u, 0xBDCC8000u)]
    17. 

  17.         [TestCase(0x001FFFFFu, 0x7F800000u)]
    18. 

  18.         [TestCase(0x007FF000u, 0x7E800000u)]
    19. 

  19.         public void Frecpe_S(uint A, uint Result)
    20. 

  20.         {
    21. 

  21.             uint Opcode = 0x5EA1D820; // FRECPE S0, S1
    22. 

  22. 

  23.             Vector128<float> V1 = MakeVectorE0(A);
    24. 

  24. 

  25.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1);
    26. 

  26. 

  27.             Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    28. 

  28. 

  29.             CompareAgainstUnicorn();
    30. 

  30.         }
    31. 

  31. 

  32.         [TestCase(0x3FE66666u, false, 0x40000000u)]
    33. 

  33.         [TestCase(0x3F99999Au, false, 0x3F800000u)]
    34. 

  34.         [TestCase(0x404CCCCDu, false, 0x40400000u)]
    35. 

  35.         [TestCase(0x40733333u, false, 0x40800000u)]
    36. 

  36.         [TestCase(0x3FC00000u, false, 0x40000000u)]
    37. 

  37.         [TestCase(0x40200000u, false, 0x40400000u)]
    38. 

  38.         [TestCase(0x00000000u, false, 0x00000000u)]
    39. 

  39.         [TestCase(0x00000000u, false, 0x00000000u)]
    40. 

  40.         [TestCase(0x00000000u, false, 0x00000000u)]
    41. 

  41.         [TestCase(0x00000000u, false, 0x00000000u)]
    42. 

  42.         [TestCase(0x80000000u, false, 0x80000000u)]
    43. 

  43.         [TestCase(0x80000000u, false, 0x80000000u)]
    44. 

  44.         [TestCase(0x80000000u, false, 0x80000000u)]
    45. 

  45.         [TestCase(0x80000000u, false, 0x80000000u)]
    46. 

  46.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    47. 

  47.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    48. 

  48.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    49. 

  49.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    50. 

  50.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    51. 

  51.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    52. 

  52.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    53. 

  53.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    54. 

  54.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    55. 

  55.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    56. 

  56.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    57. 

  57.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    58. 

  58.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    59. 

  59.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    60. 

  60.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    61. 

  61.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    62. 

  62.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    63. 

  63.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    64. 

  64.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    65. 

  65.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    66. 

  66.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    67. 

  67.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    68. 

  68.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    69. 

  69.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    70. 

  70.         public void Frinta_S(uint A, bool DefaultNaN, uint Result)
    71. 

  71.         {
    72. 

  72.             uint Opcode = 0x1E264020; // FRINTA S0, S1
    73. 

  73. 

  74.             Vector128<float> V1 = MakeVectorE0(A);
    75. 

  75. 

  76.             int FpcrTemp = 0x0;
    77. 

  77.             if (DefaultNaN)
    78. 

  78.             {
    79. 

  79.                 FpcrTemp = 0x2000000;
    80. 

  80.             }
    81. 

  81. 

  82.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    83. 

  83. 

  84.             Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    85. 

  85. 

  86.             CompareAgainstUnicorn();
    87. 

  87.         }
    88. 

  88. 

  89.         [Ignore("Wrong opcodes.")]
    90. 

  90.         [TestCase(0x6E618820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)] // FRINTA V0.2D, V1.2D
    91. 

  91.         [TestCase(0x6E618820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, false, 0x4000000000000000ul, 0x4000000000000000ul)]
    92. 

  92.         [TestCase(0x6E618820u, 0x3FF8000000000000ul, 0x3FF8000000000000ul, false, 0x4000000000000000ul, 0x4000000000000000ul)]
    93. 

  93.         [TestCase(0x6E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x3F80000040000000ul, 0x3F80000040000000ul)] // FRINTX V0.4S, V1.4S
    94. 

  94.         [TestCase(0x6E219820u, 0x3FC000003FC00000ul, 0x3FC000003FC00000ul, false, 0x4000000040000000ul, 0x4000000040000000ul)]
    95. 

  95.         [TestCase(0x2E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x3F80000040000000ul, 0x0000000000000000ul)] // FRINTX V0.2S, V1.2S
    96. 

  96.         [TestCase(0x2E219820u, 0x3FC000003FC00000ul, 0x3FC000003FC00000ul, false, 0x4000000040000000ul, 0x0000000000000000ul)]
    97. 

  97.         [TestCase(0x2E218820u, 0x0000000080000000ul, 0x0000000000000000ul, false, 0x0000000080000000ul, 0x0000000000000000ul)] // FRINTA V0.2S, V1.2S
    98. 

  98.         [TestCase(0x2E218820u, 0x7F800000FF800000ul, 0x0000000000000000ul, false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    99. 

  99.         [TestCase(0x2E218820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    100. 

  100.         [TestCase(0x2E218820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    101. 

  101.         public void Frinta_V(uint Opcode, ulong A, ulong B, bool DefaultNaN, ulong Result0, ulong Result1)
    102. 

  102.         {
    103. 

  103.             Vector128<float> V1 = MakeVectorE0E1(A, B);
    104. 

  104. 

  105.             int FpcrTemp = 0x0;
    106. 

  106.             if (DefaultNaN)
    107. 

  107.             {
    108. 

  108.                 FpcrTemp = 0x2000000;
    109. 

  109.             }
    110. 

  110. 

  111.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    112. 

  112. 

  113.             Assert.Multiple(() =>
    114. 

  114.             {
    115. 

  115.                 Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result0));
    116. 

  116.                 Assert.That(GetVectorE1(ThreadState.V0), Is.EqualTo(Result1));
    117. 

  117.             });
    118. 

  118. 

  119.             CompareAgainstUnicorn();
    120. 

  120.         }
    121. 

  121. 

  122.         [TestCase(0x3FE66666u, 'N', false, 0x40000000u)]
    123. 

  123.         [TestCase(0x3F99999Au, 'N', false, 0x3F800000u)]
    124. 

  124.         [TestCase(0x404CCCCDu, 'P', false, 0x40800000u)]
    125. 

  125.         [TestCase(0x40733333u, 'P', false, 0x40800000u)]
    126. 

  126.         [TestCase(0x404CCCCDu, 'M', false, 0x40400000u)]
    127. 

  127.         [TestCase(0x40733333u, 'M', false, 0x40400000u)]
    128. 

  128.         [TestCase(0x3F99999Au, 'Z', false, 0x3F800000u)]
    129. 

  129.         [TestCase(0x3FE66666u, 'Z', false, 0x3F800000u)]
    130. 

  130.         [TestCase(0x00000000u, 'N', false, 0x00000000u)]
    131. 

  131.         [TestCase(0x00000000u, 'P', false, 0x00000000u)]
    132. 

  132.         [TestCase(0x00000000u, 'M', false, 0x00000000u)]
    133. 

  133.         [TestCase(0x00000000u, 'Z', false, 0x00000000u)]
    134. 

  134.         [TestCase(0x80000000u, 'N', false, 0x80000000u)]
    135. 

  135.         [TestCase(0x80000000u, 'P', false, 0x80000000u)]
    136. 

  136.         [TestCase(0x80000000u, 'M', false, 0x80000000u)]
    137. 

  137.         [TestCase(0x80000000u, 'Z', false, 0x80000000u)]
    138. 

  138.         [TestCase(0x7F800000u, 'N', false, 0x7F800000u)]
    139. 

  139.         [TestCase(0x7F800000u, 'P', false, 0x7F800000u)]
    140. 

  140.         [TestCase(0x7F800000u, 'M', false, 0x7F800000u)]
    141. 

  141.         [TestCase(0x7F800000u, 'Z', false, 0x7F800000u)]
    142. 

  142.         [TestCase(0xFF800000u, 'N', false, 0xFF800000u)]
    143. 

  143.         [TestCase(0xFF800000u, 'P', false, 0xFF800000u)]
    144. 

  144.         [TestCase(0xFF800000u, 'M', false, 0xFF800000u)]
    145. 

  145.         [TestCase(0xFF800000u, 'Z', false, 0xFF800000u)]
    146. 

  146.         [TestCase(0xFF800001u, 'N', false, 0xFFC00001u, Ignore = "NaN test.")]
    147. 

  147.         [TestCase(0xFF800001u, 'P', false, 0xFFC00001u, Ignore = "NaN test.")]
    148. 

  148.         [TestCase(0xFF800001u, 'M', false, 0xFFC00001u, Ignore = "NaN test.")]
    149. 

  149.         [TestCase(0xFF800001u, 'Z', false, 0xFFC00001u, Ignore = "NaN test.")]
    150. 

  150.         [TestCase(0xFF800001u, 'N', true,  0x7FC00000u, Ignore = "NaN test.")]
    151. 

  151.         [TestCase(0xFF800001u, 'P', true,  0x7FC00000u, Ignore = "NaN test.")]
    152. 

  152.         [TestCase(0xFF800001u, 'M', true,  0x7FC00000u, Ignore = "NaN test.")]
    153. 

  153.         [TestCase(0xFF800001u, 'Z', true,  0x7FC00000u, Ignore = "NaN test.")]
    154. 

  154.         [TestCase(0x7FC00002u, 'N', false, 0x7FC00002u, Ignore = "NaN test.")]
    155. 

  155.         [TestCase(0x7FC00002u, 'P', false, 0x7FC00002u, Ignore = "NaN test.")]
    156. 

  156.         [TestCase(0x7FC00002u, 'M', false, 0x7FC00002u, Ignore = "NaN test.")]
    157. 

  157.         [TestCase(0x7FC00002u, 'Z', false, 0x7FC00002u, Ignore = "NaN test.")]
    158. 

  158.         [TestCase(0x7FC00002u, 'N', true,  0x7FC00000u, Ignore = "NaN test.")]
    159. 

  159.         [TestCase(0x7FC00002u, 'P', true,  0x7FC00000u, Ignore = "NaN test.")]
    160. 

  160.         [TestCase(0x7FC00002u, 'M', true,  0x7FC00000u, Ignore = "NaN test.")]
    161. 

  161.         [TestCase(0x7FC00002u, 'Z', true,  0x7FC00000u, Ignore = "NaN test.")]
    162. 

  162.         public void Frinti_S(uint A, char RoundType, bool DefaultNaN, uint Result)
    163. 

  163.         {
    164. 

  164.             uint Opcode = 0x1E27C020; // FRINTI S0, S1
    165. 

  165. 

  166.             Vector128<float> V1 = MakeVectorE0(A);
    167. 

  167. 

  168.             int FpcrTemp = 0x0;
    169. 

  169.             switch(RoundType)
    170. 

  170.             {
    171. 

  171.                 case 'N': FpcrTemp = 0x0;      break;
    172. 

  172.                 case 'P': FpcrTemp = 0x400000; break;
    173. 

  173.                 case 'M': FpcrTemp = 0x800000; break;
    174. 

  174.                 case 'Z': FpcrTemp = 0xC00000; break;
    175. 

  175.             }
    176. 

  176.             if (DefaultNaN)
    177. 

  177.             {
    178. 

  178.                 FpcrTemp |= 1 << 25;
    179. 

  179.             }
    180. 

  180. 

  181.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    182. 

  182. 

  183.             Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    184. 

  184. 

  185.             CompareAgainstUnicorn();
    186. 

  186.         }
    187. 

  187. 

  188.         [TestCase(0x6EE19820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'N', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)] // FRINTI V0.2D, V1.2D
    189. 

  189.         [TestCase(0x6EE19820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'N', false, 0x4000000000000000ul, 0x4000000000000000ul)]
    190. 

  190.         [TestCase(0x6EE19820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'P', false, 0x4000000000000000ul, 0x4000000000000000ul)]
    191. 

  191.         [TestCase(0x6EE19820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'P', false, 0x4000000000000000ul, 0x4000000000000000ul)]
    192. 

  192.         [TestCase(0x6EE19820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'M', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    193. 

  193.         [TestCase(0x6EE19820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'M', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    194. 

  194.         [TestCase(0x6EE19820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'Z', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    195. 

  195.         [TestCase(0x6EE19820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'Z', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    196. 

  196.         [TestCase(0x6EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'N', false, 0x3F80000040000000ul, 0x3F80000040000000ul)] // FRINTI V0.4S, V1.4S
    197. 

  197.         [TestCase(0x6EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'P', false, 0x4000000040000000ul, 0x4000000040000000ul)]
    198. 

  198.         [TestCase(0x6EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'M', false, 0x3F8000003F800000ul, 0x3F8000003F800000ul)]
    199. 

  199.         [TestCase(0x6EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'Z', false, 0x3F8000003F800000ul, 0x3F8000003F800000ul)]
    200. 

  200.         [TestCase(0x2EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'N', false, 0x3F80000040000000ul, 0x0000000000000000ul)] // FRINTI V0.2S, V1.2S
    201. 

  201.         [TestCase(0x2EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'P', false, 0x4000000040000000ul, 0x0000000000000000ul)]
    202. 

  202.         [TestCase(0x2EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'M', false, 0x3F8000003F800000ul, 0x0000000000000000ul)]
    203. 

  203.         [TestCase(0x2EA19820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'Z', false, 0x3F8000003F800000ul, 0x0000000000000000ul)]
    204. 

  204.         [TestCase(0x2EA19820u, 0x0000000080000000ul, 0x0000000000000000ul, 'N', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    205. 

  205.         [TestCase(0x2EA19820u, 0x0000000080000000ul, 0x0000000000000000ul, 'P', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    206. 

  206.         [TestCase(0x2EA19820u, 0x0000000080000000ul, 0x0000000000000000ul, 'M', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    207. 

  207.         [TestCase(0x2EA19820u, 0x0000000080000000ul, 0x0000000000000000ul, 'Z', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    208. 

  208.         [TestCase(0x2EA19820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'N', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    209. 

  209.         [TestCase(0x2EA19820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'P', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    210. 

  210.         [TestCase(0x2EA19820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'M', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    211. 

  211.         [TestCase(0x2EA19820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'Z', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    212. 

  212.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'N', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    213. 

  213.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'P', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    214. 

  214.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'M', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    215. 

  215.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'Z', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    216. 

  216.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'N', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    217. 

  217.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'P', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    218. 

  218.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'M', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    219. 

  219.         [TestCase(0x2EA19820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'Z', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    220. 

  220.         public void Frinti_V(uint Opcode, ulong A, ulong B, char RoundType, bool DefaultNaN, ulong Result0, ulong Result1)
    221. 

  221.         {
    222. 

  222.             Vector128<float> V1 = MakeVectorE0E1(A, B);
    223. 

  223. 

  224.             int FpcrTemp = 0x0;
    225. 

  225.             switch(RoundType)
    226. 

  226.             {
    227. 

  227.                 case 'N': FpcrTemp = 0x0;      break;
    228. 

  228.                 case 'P': FpcrTemp = 0x400000; break;
    229. 

  229.                 case 'M': FpcrTemp = 0x800000; break;
    230. 

  230.                 case 'Z': FpcrTemp = 0xC00000; break;
    231. 

  231.             }
    232. 

  232.             if (DefaultNaN)
    233. 

  233.             {
    234. 

  234.                 FpcrTemp |= 1 << 25;
    235. 

  235.             }
    236. 

  236. 

  237.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    238. 

  238. 

  239.             Assert.Multiple(() =>
    240. 

  240.             {
    241. 

  241.                 Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result0));
    242. 

  242.                 Assert.That(GetVectorE1(ThreadState.V0), Is.EqualTo(Result1));
    243. 

  243.             });
    244. 

  244. 

  245.             CompareAgainstUnicorn();
    246. 

  246.         }
    247. 

  247. 

  248.         [TestCase(0x3FE66666u, false, 0x3F800000u)]
    249. 

  249.         [TestCase(0x3F99999Au, false, 0x3F800000u)]
    250. 

  250.         [TestCase(0x404CCCCDu, false, 0x40400000u)]
    251. 

  251.         [TestCase(0x40733333u, false, 0x40400000u)]
    252. 

  252.         [TestCase(0x3FC00000u, false, 0x3F800000u)]
    253. 

  253.         [TestCase(0x40200000u, false, 0x40000000u)]
    254. 

  254.         [TestCase(0x00000000u, false, 0x00000000u)]
    255. 

  255.         [TestCase(0x00000000u, false, 0x00000000u)]
    256. 

  256.         [TestCase(0x00000000u, false, 0x00000000u)]
    257. 

  257.         [TestCase(0x00000000u, false, 0x00000000u)]
    258. 

  258.         [TestCase(0x80000000u, false, 0x80000000u)]
    259. 

  259.         [TestCase(0x80000000u, false, 0x80000000u)]
    260. 

  260.         [TestCase(0x80000000u, false, 0x80000000u)]
    261. 

  261.         [TestCase(0x80000000u, false, 0x80000000u)]
    262. 

  262.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    263. 

  263.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    264. 

  264.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    265. 

  265.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    266. 

  266.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    267. 

  267.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    268. 

  268.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    269. 

  269.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    270. 

  270.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    271. 

  271.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    272. 

  272.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    273. 

  273.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    274. 

  274.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    275. 

  275.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    276. 

  276.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    277. 

  277.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    278. 

  278.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    279. 

  279.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    280. 

  280.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    281. 

  281.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    282. 

  282.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    283. 

  283.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    284. 

  284.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    285. 

  285.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    286. 

  286.         public void Frintm_S(uint A, bool DefaultNaN, uint Result)
    287. 

  287.         {
    288. 

  288.             uint Opcode = 0x1E254020; // FRINTM S0, S1
    289. 

  289. 

  290.             Vector128<float> V1 = MakeVectorE0(A);
    291. 

  291. 

  292.             int FpcrTemp = 0x0;
    293. 

  293.             if (DefaultNaN)
    294. 

  294.             {
    295. 

  295.                 FpcrTemp = 0x2000000;
    296. 

  296.             }
    297. 

  297. 

  298.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    299. 

  299. 

  300.             Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    301. 

  301. 

  302.             CompareAgainstUnicorn();
    303. 

  303.         }
    304. 

  304. 

  305.         [TestCase(0x4E619820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)] // FRINTM V0.2D, V1.2D
    306. 

  306.         [TestCase(0x4E619820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    307. 

  307.         [TestCase(0x4E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x3F8000003F800000ul, 0x3F8000003F800000ul)] // FRINTM V0.4S, V1.4S
    308. 

  308.         [TestCase(0x0E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x3F8000003F800000ul, 0x0000000000000000ul)] // FRINTM V0.2S, V1.2S
    309. 

  309.         [TestCase(0x0E219820u, 0x0000000080000000ul, 0x0000000000000000ul, false, 0x0000000080000000ul, 0x0000000000000000ul)]
    310. 

  310.         [TestCase(0x0E219820u, 0x7F800000FF800000ul, 0x0000000000000000ul, false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    311. 

  311.         [TestCase(0x0E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    312. 

  312.         [TestCase(0x0E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    313. 

  313.         public void Frintm_V(uint Opcode, ulong A, ulong B, bool DefaultNaN, ulong Result0, ulong Result1)
    314. 

  314.         {
    315. 

  315.             Vector128<float> V1 = MakeVectorE0E1(A, B);
    316. 

  316. 

  317.             int FpcrTemp = 0x0;
    318. 

  318.             if (DefaultNaN)
    319. 

  319.             {
    320. 

  320.                 FpcrTemp = 0x2000000;
    321. 

  321.             }
    322. 

  322. 

  323.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    324. 

  324. 

  325.             Assert.Multiple(() =>
    326. 

  326.             {
    327. 

  327.                 Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result0));
    328. 

  328.                 Assert.That(GetVectorE1(ThreadState.V0), Is.EqualTo(Result1));
    329. 

  329.             });
    330. 

  330. 

  331.             CompareAgainstUnicorn();
    332. 

  332.         }
    333. 

  333. 

  334.         [Ignore("Wrong opcode.")]
    335. 

  335.         [TestCase(0x3FE66666u, false, 0x40000000u)]
    336. 

  336.         [TestCase(0x3F99999Au, false, 0x3F800000u)]
    337. 

  337.         [TestCase(0x404CCCCDu, false, 0x40400000u)]
    338. 

  338.         [TestCase(0x40733333u, false, 0x40800000u)]
    339. 

  339.         [TestCase(0x3FC00000u, false, 0x40000000u)]
    340. 

  340.         [TestCase(0x40200000u, false, 0x40400000u)]
    341. 

  341.         [TestCase(0x00000000u, false, 0x00000000u)]
    342. 

  342.         [TestCase(0x00000000u, false, 0x00000000u)]
    343. 

  343.         [TestCase(0x00000000u, false, 0x00000000u)]
    344. 

  344.         [TestCase(0x00000000u, false, 0x00000000u)]
    345. 

  345.         [TestCase(0x80000000u, false, 0x80000000u)]
    346. 

  346.         [TestCase(0x80000000u, false, 0x80000000u)]
    347. 

  347.         [TestCase(0x80000000u, false, 0x80000000u)]
    348. 

  348.         [TestCase(0x80000000u, false, 0x80000000u)]
    349. 

  349.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    350. 

  350.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    351. 

  351.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    352. 

  352.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    353. 

  353.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    354. 

  354.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    355. 

  355.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    356. 

  356.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    357. 

  357.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    358. 

  358.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    359. 

  359.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    360. 

  360.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    361. 

  361.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    362. 

  362.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    363. 

  363.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    364. 

  364.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    365. 

  365.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    366. 

  366.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    367. 

  367.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    368. 

  368.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    369. 

  369.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    370. 

  370.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    371. 

  371.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    372. 

  372.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    373. 

  373.         public void Frintn_S(uint A, bool DefaultNaN, uint Result)
    374. 

  374.         {
    375. 

  375.             uint Opcode = 0x1E264020; // FRINTA S0, S1
    376. 

  376. 

  377.             Vector128<float> V1 = MakeVectorE0(A);
    378. 

  378. 

  379.             int FpcrTemp = 0x0;
    380. 

  380.             if (DefaultNaN)
    381. 

  381.             {
    382. 

  382.                 FpcrTemp = 0x2000000;
    383. 

  383.             }
    384. 

  384. 

  385.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    386. 

  386. 

  387.             Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    388. 

  388. 

  389.             CompareAgainstUnicorn();
    390. 

  390.         }
    391. 

  391. 

  392.         [TestCase(0x4E618820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)] // FRINTN V0.2D, V1.2D
    393. 

  393.         [TestCase(0x4E618820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, false, 0x4000000000000000ul, 0x4000000000000000ul)]
    394. 

  394.         [TestCase(0x4E618820u, 0x3FF8000000000000ul, 0x3FF8000000000000ul, false, 0x4000000000000000ul, 0x4000000000000000ul)]
    395. 

  395.         [TestCase(0x4E218820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x3F80000040000000ul, 0x3F80000040000000ul)] // FRINTN V0.4S, V1.4S
    396. 

  396.         [TestCase(0x4E218820u, 0x3FC000003FC00000ul, 0x3FC000003FC00000ul, false, 0x4000000040000000ul, 0x4000000040000000ul)]
    397. 

  397.         [TestCase(0x0E218820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x3F80000040000000ul, 0x0000000000000000ul)] // FRINTN V0.2S, V1.2S
    398. 

  398.         [TestCase(0x0E218820u, 0x3FC000003FC00000ul, 0x3FC000003FC00000ul, false, 0x4000000040000000ul, 0x0000000000000000ul)]
    399. 

  399.         [TestCase(0x0E218820u, 0x0000000080000000ul, 0x0000000000000000ul, false, 0x0000000080000000ul, 0x0000000000000000ul)]
    400. 

  400.         [TestCase(0x0E218820u, 0x7F800000FF800000ul, 0x0000000000000000ul, false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    401. 

  401.         [TestCase(0x0E218820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    402. 

  402.         [TestCase(0x0E218820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    403. 

  403.         public void Frintn_V(uint Opcode, ulong A, ulong B, bool DefaultNaN, ulong Result0, ulong Result1)
    404. 

  404.         {
    405. 

  405.             Vector128<float> V1 = MakeVectorE0E1(A, B);
    406. 

  406. 

  407.             int FpcrTemp = 0x0;
    408. 

  408.             if (DefaultNaN)
    409. 

  409.             {
    410. 

  410.                 FpcrTemp = 0x2000000;
    411. 

  411.             }
    412. 

  412. 

  413.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    414. 

  414. 

  415.             Assert.Multiple(() =>
    416. 

  416.             {
    417. 

  417.                 Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result0));
    418. 

  418.                 Assert.That(GetVectorE1(ThreadState.V0), Is.EqualTo(Result1));
    419. 

  419.             });
    420. 

  420. 

  421.             CompareAgainstUnicorn();
    422. 

  422.         }
    423. 

  423. 

  424.         [TestCase(0x3FE66666u, false, 0x40000000u)]
    425. 

  425.         [TestCase(0x3F99999Au, false, 0x40000000u)]
    426. 

  426.         [TestCase(0x404CCCCDu, false, 0x40800000u)]
    427. 

  427.         [TestCase(0x40733333u, false, 0x40800000u)]
    428. 

  428.         [TestCase(0x3FC00000u, false, 0x40000000u)]
    429. 

  429.         [TestCase(0x40200000u, false, 0x40400000u)]
    430. 

  430.         [TestCase(0x00000000u, false, 0x00000000u)]
    431. 

  431.         [TestCase(0x00000000u, false, 0x00000000u)]
    432. 

  432.         [TestCase(0x00000000u, false, 0x00000000u)]
    433. 

  433.         [TestCase(0x00000000u, false, 0x00000000u)]
    434. 

  434.         [TestCase(0x80000000u, false, 0x80000000u)]
    435. 

  435.         [TestCase(0x80000000u, false, 0x80000000u)]
    436. 

  436.         [TestCase(0x80000000u, false, 0x80000000u)]
    437. 

  437.         [TestCase(0x80000000u, false, 0x80000000u)]
    438. 

  438.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    439. 

  439.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    440. 

  440.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    441. 

  441.         [TestCase(0x7F800000u, false, 0x7F800000u)]
    442. 

  442.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    443. 

  443.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    444. 

  444.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    445. 

  445.         [TestCase(0xFF800000u, false, 0xFF800000u)]
    446. 

  446.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    447. 

  447.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    448. 

  448.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    449. 

  449.         [TestCase(0xFF800001u, false, 0xFFC00001u, Ignore = "NaN test.")]
    450. 

  450.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    451. 

  451.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    452. 

  452.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    453. 

  453.         [TestCase(0xFF800001u, true,  0x7FC00000u, Ignore = "NaN test.")]
    454. 

  454.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    455. 

  455.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    456. 

  456.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    457. 

  457.         [TestCase(0x7FC00002u, false, 0x7FC00002u, Ignore = "NaN test.")]
    458. 

  458.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    459. 

  459.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    460. 

  460.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    461. 

  461.         [TestCase(0x7FC00002u, true,  0x7FC00000u, Ignore = "NaN test.")]
    462. 

  462.         public void Frintp_S(uint A, bool DefaultNaN, uint Result)
    463. 

  463.         {
    464. 

  464.             uint Opcode = 0x1E24C020; // FRINTP S0, S1
    465. 

  465. 

  466.             Vector128<float> V1 = MakeVectorE0(A);
    467. 

  467. 

  468.             int FpcrTemp = 0x0;
    469. 

  469.             if (DefaultNaN)
    470. 

  470.             {
    471. 

  471.                 FpcrTemp = 0x2000000;
    472. 

  472.             }
    473. 

  473. 

  474.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    475. 

  475. 

  476.             Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    477. 

  477. 

  478.             CompareAgainstUnicorn();
    479. 

  479.         }
    480. 

  480. 

  481.         [TestCase(0x4EE18820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, false, 0x4000000000000000ul, 0x4000000000000000ul)] // FRINTP V0.2D, v1.2D
    482. 

  482.         [TestCase(0x4EE18820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, false, 0x4000000000000000ul, 0x4000000000000000ul)]
    483. 

  483.         [TestCase(0x4EA18820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x4000000040000000ul, 0x4000000040000000ul)] // FRINTP V0.4S, v1.4S
    484. 

  484.         [TestCase(0x0EA18820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, false, 0x4000000040000000ul, 0x0000000000000000ul)] // FRINTP V0.2S, v1.2S
    485. 

  485.         [TestCase(0x0EA18820u, 0x0000000080000000ul, 0x0000000000000000ul, false, 0x0000000080000000ul, 0x0000000000000000ul)]
    486. 

  486.         [TestCase(0x0EA18820u, 0x7F800000FF800000ul, 0x0000000000000000ul, false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    487. 

  487.         [TestCase(0x0EA18820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    488. 

  488.         [TestCase(0x0EA18820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    489. 

  489.         public void Frintp_V(uint Opcode, ulong A, ulong B, bool DefaultNaN, ulong Result0, ulong Result1)
    490. 

  490.         {
    491. 

  491.             Vector128<float> V1 = MakeVectorE0E1(A, B);
    492. 

  492. 

  493.             int FpcrTemp = 0x0;
    494. 

  494.             if (DefaultNaN)
    495. 

  495.             {
    496. 

  496.                 FpcrTemp = 0x2000000;
    497. 

  497.             }
    498. 

  498. 

  499.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    500. 

  500. 

  501.             Assert.Multiple(() =>
    502. 

  502.             {
    503. 

  503.                 Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result0));
    504. 

  504.                 Assert.That(GetVectorE1(ThreadState.V0), Is.EqualTo(Result1));
    505. 

  505.             });
    506. 

  506. 

  507.             CompareAgainstUnicorn();
    508. 

  508.         }
    509. 

  509. 

  510.     	[TestCase(0x3FE66666u, 'N', false, 0x40000000u)]
    511. 

  511.     	[TestCase(0x3F99999Au, 'N', false, 0x3F800000u)]
    512. 

  512.     	[TestCase(0x404CCCCDu, 'P', false, 0x40800000u)]
    513. 

  513.     	[TestCase(0x40733333u, 'P', false, 0x40800000u)]
    514. 

  514.     	[TestCase(0x404CCCCDu, 'M', false, 0x40400000u)]
    515. 

  515.     	[TestCase(0x40733333u, 'M', false, 0x40400000u)]
    516. 

  516.     	[TestCase(0x3F99999Au, 'Z', false, 0x3F800000u)]
    517. 

  517.     	[TestCase(0x3FE66666u, 'Z', false, 0x3F800000u)]
    518. 

  518.     	[TestCase(0x00000000u, 'N', false, 0x00000000u)]
    519. 

  519.     	[TestCase(0x00000000u, 'P', false, 0x00000000u)]
    520. 

  520.     	[TestCase(0x00000000u, 'M', false, 0x00000000u)]
    521. 

  521.     	[TestCase(0x00000000u, 'Z', false, 0x00000000u)]
    522. 

  522.     	[TestCase(0x80000000u, 'N', false, 0x80000000u)]
    523. 

  523.     	[TestCase(0x80000000u, 'P', false, 0x80000000u)]
    524. 

  524.     	[TestCase(0x80000000u, 'M', false, 0x80000000u)]
    525. 

  525.     	[TestCase(0x80000000u, 'Z', false, 0x80000000u)]
    526. 

  526.     	[TestCase(0x7F800000u, 'N', false, 0x7F800000u)]
    527. 

  527.     	[TestCase(0x7F800000u, 'P', false, 0x7F800000u)]
    528. 

  528.     	[TestCase(0x7F800000u, 'M', false, 0x7F800000u)]
    529. 

  529.     	[TestCase(0x7F800000u, 'Z', false, 0x7F800000u)]
    530. 

  530.     	[TestCase(0xFF800000u, 'N', false, 0xFF800000u)]
    531. 

  531.     	[TestCase(0xFF800000u, 'P', false, 0xFF800000u)]
    532. 

  532.     	[TestCase(0xFF800000u, 'M', false, 0xFF800000u)]
    533. 

  533.     	[TestCase(0xFF800000u, 'Z', false, 0xFF800000u)]
    534. 

  534.     	[TestCase(0xFF800001u, 'N', false, 0xFFC00001u, Ignore = "NaN test.")]
    535. 

  535.     	[TestCase(0xFF800001u, 'P', false, 0xFFC00001u, Ignore = "NaN test.")]
    536. 

  536.     	[TestCase(0xFF800001u, 'M', false, 0xFFC00001u, Ignore = "NaN test.")]
    537. 

  537.     	[TestCase(0xFF800001u, 'Z', false, 0xFFC00001u, Ignore = "NaN test.")]
    538. 

  538.     	[TestCase(0xFF800001u, 'N', true,  0x7FC00000u, Ignore = "NaN test.")]
    539. 

  539.     	[TestCase(0xFF800001u, 'P', true,  0x7FC00000u, Ignore = "NaN test.")]
    540. 

  540.     	[TestCase(0xFF800001u, 'M', true,  0x7FC00000u, Ignore = "NaN test.")]
    541. 

  541.     	[TestCase(0xFF800001u, 'Z', true,  0x7FC00000u, Ignore = "NaN test.")]
    542. 

  542.     	[TestCase(0x7FC00002u, 'N', false, 0x7FC00002u, Ignore = "NaN test.")]
    543. 

  543.     	[TestCase(0x7FC00002u, 'P', false, 0x7FC00002u, Ignore = "NaN test.")]
    544. 

  544.     	[TestCase(0x7FC00002u, 'M', false, 0x7FC00002u, Ignore = "NaN test.")]
    545. 

  545.     	[TestCase(0x7FC00002u, 'Z', false, 0x7FC00002u, Ignore = "NaN test.")]
    546. 

  546.     	[TestCase(0x7FC00002u, 'N', true,  0x7FC00000u, Ignore = "NaN test.")]
    547. 

  547.     	[TestCase(0x7FC00002u, 'P', true,  0x7FC00000u, Ignore = "NaN test.")]
    548. 

  548.     	[TestCase(0x7FC00002u, 'M', true,  0x7FC00000u, Ignore = "NaN test.")]
    549. 

  549.     	[TestCase(0x7FC00002u, 'Z', true,  0x7FC00000u, Ignore = "NaN test.")]
    550. 

  550.     	public void Frintx_S(uint A, char RoundType, bool DefaultNaN, uint Result)
    551. 

  551.     	{
    552. 

  552.             uint Opcode = 0x1E274020; // FRINTX S0, S1
    553. 

  553. 

  554.             Vector128<float> V1 = MakeVectorE0(A);
    555. 

  555. 

  556.         	int FpcrTemp = 0x0;
    557. 

  557.         	switch(RoundType)
    558. 

  558.         	{
    559. 

  559.         		case 'N': FpcrTemp = 0x0;      break;
    560. 

  560.         		case 'P': FpcrTemp = 0x400000; break;
    561. 

  561.         		case 'M': FpcrTemp = 0x800000; break;
    562. 

  562.         		case 'Z': FpcrTemp = 0xC00000; break;
    563. 

  563.         	}
    564. 

  564.         	if (DefaultNaN)
    565. 

  565.         	{
    566. 

  566.         		FpcrTemp |= 1 << 25;
    567. 

  567.         	}
    568. 

  568. 

  569.         	AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    570. 

  570. 

  571.         	Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    572. 

  572. 

  573.             CompareAgainstUnicorn();
    574. 

  574.         }
    575. 

  575. 

  576.         [TestCase(0x6E619820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'N', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)] // FRINTX V0.2D, V1.2D
    577. 

  577.         [TestCase(0x6E619820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'N', false, 0x4000000000000000ul, 0x4000000000000000ul)]
    578. 

  578.         [TestCase(0x6E619820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'P', false, 0x4000000000000000ul, 0x4000000000000000ul)]
    579. 

  579.         [TestCase(0x6E619820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'P', false, 0x4000000000000000ul, 0x4000000000000000ul)]
    580. 

  580.         [TestCase(0x6E619820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'M', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    581. 

  581.         [TestCase(0x6E619820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'M', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    582. 

  582.         [TestCase(0x6E619820u, 0x3FF3333333333333ul, 0x3FF3333333333333ul, 'Z', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    583. 

  583.         [TestCase(0x6E619820u, 0x3FFCCCCCCCCCCCCDul, 0x3FFCCCCCCCCCCCCDul, 'Z', false, 0x3FF0000000000000ul, 0x3FF0000000000000ul)]
    584. 

  584.         [TestCase(0x6E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'N', false, 0x3F80000040000000ul, 0x3F80000040000000ul)] // FRINTX V0.4S, V1.4S
    585. 

  585.         [TestCase(0x6E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'P', false, 0x4000000040000000ul, 0x4000000040000000ul)]
    586. 

  586.         [TestCase(0x6E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'M', false, 0x3F8000003F800000ul, 0x3F8000003F800000ul)]
    587. 

  587.         [TestCase(0x6E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'Z', false, 0x3F8000003F800000ul, 0x3F8000003F800000ul)]
    588. 

  588.         [TestCase(0x2E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'N', false, 0x3F80000040000000ul, 0x0000000000000000ul)] // FRINTX V0.2S, V1.2S
    589. 

  589.         [TestCase(0x2E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'P', false, 0x4000000040000000ul, 0x0000000000000000ul)]
    590. 

  590.         [TestCase(0x2E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'M', false, 0x3F8000003F800000ul, 0x0000000000000000ul)]
    591. 

  591.         [TestCase(0x2E219820u, 0x3F99999A3FE66666ul, 0x3F99999A3FE66666ul, 'Z', false, 0x3F8000003F800000ul, 0x0000000000000000ul)]
    592. 

  592.         [TestCase(0x2E219820u, 0x0000000080000000ul, 0x0000000000000000ul, 'N', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    593. 

  593.         [TestCase(0x2E219820u, 0x0000000080000000ul, 0x0000000000000000ul, 'P', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    594. 

  594.         [TestCase(0x2E219820u, 0x0000000080000000ul, 0x0000000000000000ul, 'M', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    595. 

  595.         [TestCase(0x2E219820u, 0x0000000080000000ul, 0x0000000000000000ul, 'Z', false, 0x0000000080000000ul, 0x0000000000000000ul)]
    596. 

  596.         [TestCase(0x2E219820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'N', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    597. 

  597.         [TestCase(0x2E219820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'P', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    598. 

  598.         [TestCase(0x2E219820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'M', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    599. 

  599.         [TestCase(0x2E219820u, 0x7F800000FF800000ul, 0x0000000000000000ul, 'Z', false, 0x7F800000FF800000ul, 0x0000000000000000ul)]
    600. 

  600.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'N', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    601. 

  601.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'P', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    602. 

  602.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'M', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    603. 

  603.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'Z', false, 0xFFC000017FC00002ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    604. 

  604.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'N', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    605. 

  605.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'P', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    606. 

  606.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'M', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    607. 

  607.         [TestCase(0x2E219820u, 0xFF8000017FC00002ul, 0x0000000000000000ul, 'Z', true,  0x7FC000007FC00000ul, 0x0000000000000000ul, Ignore = "NaN test.")]
    608. 

  608.         public void Frintx_V(uint Opcode, ulong A, ulong B, char RoundType, bool DefaultNaN, ulong Result0, ulong Result1)
    609. 

  609.         {
    610. 

  610.             Vector128<float> V1 = MakeVectorE0E1(A, B);
    611. 

  611. 

  612.             int FpcrTemp = 0x0;
    613. 

  613.             switch(RoundType)
    614. 

  614.             {
    615. 

  615.                 case 'N': FpcrTemp = 0x0;      break;
    616. 

  616.                 case 'P': FpcrTemp = 0x400000; break;
    617. 

  617.                 case 'M': FpcrTemp = 0x800000; break;
    618. 

  618.                 case 'Z': FpcrTemp = 0xC00000; break;
    619. 

  619.             }
    620. 

  620.             if (DefaultNaN)
    621. 

  621.             {
    622. 

  622.                 FpcrTemp |= 1 << 25;
    623. 

  623.             }
    624. 

  624. 

  625.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1, Fpcr: FpcrTemp);
    626. 

  626. 

  627.             Assert.Multiple(() =>
    628. 

  628.             {
    629. 

  629.                 Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result0));
    630. 

  630.                 Assert.That(GetVectorE1(ThreadState.V0), Is.EqualTo(Result1));
    631. 

  631.             });
    632. 

  632. 

  633.             CompareAgainstUnicorn();
    634. 

  634.         }
    635. 

  635. 

  636.         [TestCase(0x41200000u, 0x3EA18000u)]
    637. 

  637.         public void Frsqrte_S(uint A, uint Result)
    638. 

  638.         {
    639. 

  639.             uint Opcode = 0x7EA1D820; // FRSQRTE S0, S1
    640. 

  640. 

  641.             Vector128<float> V1 = MakeVectorE0(A);
    642. 

  642. 

  643.             AThreadState ThreadState = SingleOpcode(Opcode, V1: V1);
    644. 

  644. 

  645.             Assert.That(GetVectorE0(ThreadState.V0), Is.EqualTo(Result));
    646. 

  646. 

  647.             CompareAgainstUnicorn();
    648. 

  648.         }
    649. 

  649.     }
    650. 

  650. }
    651.