1 //===-- Processors.td - R600 Processor definitions ------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 class Proc<string Name, ProcessorItineraries itin, list<SubtargetFeature> Features> 11 : Processor<Name, itin, Features>; 12 13 //===----------------------------------------------------------------------===// 14 // R600 15 //===----------------------------------------------------------------------===// 16 def : Proc<"", R600_VLIW5_Itin, 17 [FeatureR600, FeatureVertexCache]>; 18 19 def : Proc<"r600", R600_VLIW5_Itin, 20 [FeatureR600 , FeatureVertexCache, FeatureWavefrontSize64]>; 21 22 def : Proc<"r630", R600_VLIW5_Itin, 23 [FeatureR600, FeatureVertexCache, FeatureWavefrontSize32]>; 24 25 def : Proc<"rs880", R600_VLIW5_Itin, 26 [FeatureR600, FeatureWavefrontSize16]>; 27 28 def : Proc<"rv670", R600_VLIW5_Itin, 29 [FeatureR600, FeatureFP64, FeatureVertexCache, FeatureWavefrontSize64]>; 30 31 //===----------------------------------------------------------------------===// 32 // R700 33 //===----------------------------------------------------------------------===// 34 35 def : Proc<"rv710", R600_VLIW5_Itin, 36 [FeatureR700, FeatureVertexCache, FeatureWavefrontSize32]>; 37 38 def : Proc<"rv730", R600_VLIW5_Itin, 39 [FeatureR700, FeatureVertexCache, FeatureWavefrontSize32]>; 40 41 def : Proc<"rv770", R600_VLIW5_Itin, 42 [FeatureR700, FeatureFP64, FeatureVertexCache, FeatureWavefrontSize64]>; 43 44 //===----------------------------------------------------------------------===// 45 // Evergreen 46 //===----------------------------------------------------------------------===// 47 48 def : Proc<"cedar", R600_VLIW5_Itin, 49 [FeatureEvergreen, FeatureVertexCache, FeatureWavefrontSize32, 50 FeatureCFALUBug]>; 51 52 def : Proc<"redwood", R600_VLIW5_Itin, 53 [FeatureEvergreen, FeatureVertexCache, FeatureWavefrontSize64, 54 FeatureCFALUBug]>; 55 56 def : Proc<"sumo", R600_VLIW5_Itin, 57 [FeatureEvergreen, FeatureWavefrontSize64, FeatureCFALUBug]>; 58 59 def : Proc<"juniper", R600_VLIW5_Itin, 60 [FeatureEvergreen, FeatureVertexCache, FeatureWavefrontSize64]>; 61 62 def : Proc<"cypress", R600_VLIW5_Itin, 63 [FeatureEvergreen, FeatureFP64, FeatureVertexCache, 64 FeatureWavefrontSize64]>; 65 66 //===----------------------------------------------------------------------===// 67 // Northern Islands 68 //===----------------------------------------------------------------------===// 69 70 def : Proc<"barts", R600_VLIW5_Itin, 71 [FeatureNorthernIslands, FeatureVertexCache, FeatureCFALUBug]>; 72 73 def : Proc<"turks", R600_VLIW5_Itin, 74 [FeatureNorthernIslands, FeatureVertexCache, FeatureCFALUBug]>; 75 76 def : Proc<"caicos", R600_VLIW5_Itin, 77 [FeatureNorthernIslands, FeatureCFALUBug]>; 78 79 def : Proc<"cayman", R600_VLIW4_Itin, 80 [FeatureNorthernIslands, FeatureFP64, FeatureCaymanISA]>; 81 82 //===----------------------------------------------------------------------===// 83 // Southern Islands 84 //===----------------------------------------------------------------------===// 85 86 def : ProcessorModel<"SI", SIFullSpeedModel, 87 [FeatureSouthernIslands, FeatureFastFMAF32] 88 >; 89 90 def : ProcessorModel<"tahiti", SIFullSpeedModel, 91 [FeatureSouthernIslands, FeatureFastFMAF32] 92 >; 93 94 def : ProcessorModel<"pitcairn", SIQuarterSpeedModel, [FeatureSouthernIslands]>; 95 96 def : ProcessorModel<"verde", SIQuarterSpeedModel, [FeatureSouthernIslands]>; 97 98 def : ProcessorModel<"oland", SIQuarterSpeedModel, [FeatureSouthernIslands]>; 99 100 def : ProcessorModel<"hainan", SIQuarterSpeedModel, [FeatureSouthernIslands]>; 101 102 //===----------------------------------------------------------------------===// 103 // Sea Islands 104 //===----------------------------------------------------------------------===// 105 106 def : ProcessorModel<"bonaire", SIQuarterSpeedModel, 107 [FeatureSeaIslands, FeatureLDSBankCount32, FeatureISAVersion7_0_0] 108 >; 109 110 def : ProcessorModel<"kabini", SIQuarterSpeedModel, 111 [FeatureSeaIslands, FeatureLDSBankCount16] 112 >; 113 114 def : ProcessorModel<"kaveri", SIQuarterSpeedModel, 115 [FeatureSeaIslands, FeatureLDSBankCount32, FeatureISAVersion7_0_0] 116 >; 117 118 def : ProcessorModel<"hawaii", SIFullSpeedModel, 119 [FeatureSeaIslands, FeatureFastFMAF32, FeatureLDSBankCount32, 120 FeatureISAVersion7_0_1] 121 >; 122 123 def : ProcessorModel<"mullins", SIQuarterSpeedModel, 124 [FeatureSeaIslands, FeatureLDSBankCount16]>; 125 126 //===----------------------------------------------------------------------===// 127 // Volcanic Islands 128 //===----------------------------------------------------------------------===// 129 130 def : ProcessorModel<"tonga", SIQuarterSpeedModel, 131 [FeatureVolcanicIslands, FeatureSGPRInitBug, FeatureISAVersion8_0_0] 132 >; 133 134 def : ProcessorModel<"iceland", SIQuarterSpeedModel, 135 [FeatureVolcanicIslands, FeatureSGPRInitBug, FeatureISAVersion8_0_0] 136 >; 137 138 def : ProcessorModel<"carrizo", SIQuarterSpeedModel, 139 [FeatureVolcanicIslands, FeatureISAVersion8_0_1] 140 >; 141 142 def : ProcessorModel<"fiji", SIQuarterSpeedModel, 143 [FeatureVolcanicIslands, FeatureISAVersion8_0_1] 144 >; 145 146 def : ProcessorModel<"stoney", SIQuarterSpeedModel, 147 [FeatureVolcanicIslands, FeatureISAVersion8_0_1] 148 >; 149
