Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 1 | // Copyright 2014 the V8 project authors. All rights reserved. |
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 5 | #if V8_TARGET_ARCH_PPC |
| 6 | |
| 7 | #include "src/interface-descriptors.h" |
| 8 | |
| 9 | namespace v8 { |
| 10 | namespace internal { |
| 11 | |
| 12 | const Register CallInterfaceDescriptor::ContextRegister() { return cp; } |
| 13 | |
| 14 | |
| 15 | const Register LoadDescriptor::ReceiverRegister() { return r4; } |
| 16 | const Register LoadDescriptor::NameRegister() { return r5; } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 17 | const Register LoadDescriptor::SlotRegister() { return r3; } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 18 | |
| 19 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 20 | const Register LoadWithVectorDescriptor::VectorRegister() { return r6; } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 21 | |
| 22 | |
| 23 | const Register StoreDescriptor::ReceiverRegister() { return r4; } |
| 24 | const Register StoreDescriptor::NameRegister() { return r5; } |
| 25 | const Register StoreDescriptor::ValueRegister() { return r3; } |
| 26 | |
| 27 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 28 | const Register VectorStoreICTrampolineDescriptor::SlotRegister() { return r7; } |
| 29 | |
| 30 | |
| 31 | const Register VectorStoreICDescriptor::VectorRegister() { return r6; } |
| 32 | |
| 33 | |
| 34 | const Register VectorStoreTransitionDescriptor::SlotRegister() { return r7; } |
| 35 | const Register VectorStoreTransitionDescriptor::VectorRegister() { return r6; } |
| 36 | const Register VectorStoreTransitionDescriptor::MapRegister() { return r8; } |
| 37 | |
| 38 | |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 39 | const Register StoreTransitionDescriptor::MapRegister() { return r6; } |
| 40 | |
| 41 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 42 | const Register LoadGlobalViaContextDescriptor::SlotRegister() { return r5; } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 43 | |
| 44 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 45 | const Register StoreGlobalViaContextDescriptor::SlotRegister() { return r5; } |
| 46 | const Register StoreGlobalViaContextDescriptor::ValueRegister() { return r3; } |
| 47 | |
| 48 | |
| 49 | const Register InstanceOfDescriptor::LeftRegister() { return r4; } |
| 50 | const Register InstanceOfDescriptor::RightRegister() { return r3; } |
| 51 | |
| 52 | |
| 53 | const Register StringCompareDescriptor::LeftRegister() { return r4; } |
| 54 | const Register StringCompareDescriptor::RightRegister() { return r3; } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 55 | |
| 56 | |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 57 | const Register ApiGetterDescriptor::function_address() { return r5; } |
| 58 | |
| 59 | |
| 60 | const Register MathPowTaggedDescriptor::exponent() { return r5; } |
| 61 | |
| 62 | |
| 63 | const Register MathPowIntegerDescriptor::exponent() { |
| 64 | return MathPowTaggedDescriptor::exponent(); |
| 65 | } |
| 66 | |
| 67 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 68 | const Register GrowArrayElementsDescriptor::ObjectRegister() { return r3; } |
| 69 | const Register GrowArrayElementsDescriptor::KeyRegister() { return r6; } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 70 | |
| 71 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 72 | void FastNewClosureDescriptor::InitializePlatformSpecific( |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 73 | CallInterfaceDescriptorData* data) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 74 | Register registers[] = {r5}; |
| 75 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 76 | } |
| 77 | |
| 78 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 79 | void FastNewContextDescriptor::InitializePlatformSpecific( |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 80 | CallInterfaceDescriptorData* data) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 81 | Register registers[] = {r4}; |
| 82 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 83 | } |
| 84 | |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 85 | void FastNewObjectDescriptor::InitializePlatformSpecific( |
| 86 | CallInterfaceDescriptorData* data) { |
| 87 | Register registers[] = {r4, r6}; |
| 88 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 89 | } |
| 90 | |
| 91 | void FastNewRestParameterDescriptor::InitializePlatformSpecific( |
| 92 | CallInterfaceDescriptorData* data) { |
| 93 | Register registers[] = {r4}; |
| 94 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 95 | } |
| 96 | |
| 97 | void FastNewSloppyArgumentsDescriptor::InitializePlatformSpecific( |
| 98 | CallInterfaceDescriptorData* data) { |
| 99 | Register registers[] = {r4}; |
| 100 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 101 | } |
| 102 | |
| 103 | void FastNewStrictArgumentsDescriptor::InitializePlatformSpecific( |
| 104 | CallInterfaceDescriptorData* data) { |
| 105 | Register registers[] = {r4}; |
| 106 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 107 | } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 108 | |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 109 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 110 | // static |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 111 | const Register TypeConversionDescriptor::ArgumentRegister() { return r3; } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 112 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 113 | void TypeofDescriptor::InitializePlatformSpecific( |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 114 | CallInterfaceDescriptorData* data) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 115 | Register registers[] = {r6}; |
| 116 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 117 | } |
| 118 | |
| 119 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 120 | void FastCloneRegExpDescriptor::InitializePlatformSpecific( |
| 121 | CallInterfaceDescriptorData* data) { |
| 122 | Register registers[] = {r6, r5, r4, r3}; |
| 123 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 124 | } |
| 125 | |
| 126 | |
| 127 | void FastCloneShallowArrayDescriptor::InitializePlatformSpecific( |
| 128 | CallInterfaceDescriptorData* data) { |
| 129 | Register registers[] = {r6, r5, r4}; |
| 130 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 131 | } |
| 132 | |
| 133 | |
| 134 | void FastCloneShallowObjectDescriptor::InitializePlatformSpecific( |
| 135 | CallInterfaceDescriptorData* data) { |
| 136 | Register registers[] = {r6, r5, r4, r3}; |
| 137 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 138 | } |
| 139 | |
| 140 | |
| 141 | void CreateAllocationSiteDescriptor::InitializePlatformSpecific( |
| 142 | CallInterfaceDescriptorData* data) { |
| 143 | Register registers[] = {r5, r6}; |
| 144 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 145 | } |
| 146 | |
| 147 | |
| 148 | void CreateWeakCellDescriptor::InitializePlatformSpecific( |
| 149 | CallInterfaceDescriptorData* data) { |
| 150 | Register registers[] = {r5, r6, r4}; |
| 151 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 152 | } |
| 153 | |
| 154 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 155 | void CallFunctionDescriptor::InitializePlatformSpecific( |
| 156 | CallInterfaceDescriptorData* data) { |
| 157 | Register registers[] = {r4}; |
| 158 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 159 | } |
| 160 | |
| 161 | |
| 162 | void CallFunctionWithFeedbackDescriptor::InitializePlatformSpecific( |
| 163 | CallInterfaceDescriptorData* data) { |
| 164 | Register registers[] = {r4, r6}; |
| 165 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 166 | } |
| 167 | |
| 168 | |
| 169 | void CallFunctionWithFeedbackAndVectorDescriptor::InitializePlatformSpecific( |
| 170 | CallInterfaceDescriptorData* data) { |
| 171 | Register registers[] = {r4, r6, r5}; |
| 172 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 173 | } |
| 174 | |
| 175 | |
| 176 | void CallConstructDescriptor::InitializePlatformSpecific( |
| 177 | CallInterfaceDescriptorData* data) { |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 178 | // r3 : number of arguments |
| 179 | // r4 : the function to call |
| 180 | // r5 : feedback vector |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 181 | // r6 : slot in feedback vector (Smi, for RecordCallTarget) |
| 182 | // r7 : new target (for IsSuperConstructorCall) |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 183 | // TODO(turbofan): So far we don't gather type feedback and hence skip the |
| 184 | // slot parameter, but ArrayConstructStub needs the vector to be undefined. |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 185 | Register registers[] = {r3, r4, r7, r5}; |
| 186 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 187 | } |
| 188 | |
| 189 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 190 | void CallTrampolineDescriptor::InitializePlatformSpecific( |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 191 | CallInterfaceDescriptorData* data) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 192 | // r3 : number of arguments |
| 193 | // r4 : the target to call |
| 194 | Register registers[] = {r4, r3}; |
| 195 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 196 | } |
| 197 | |
| 198 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 199 | void ConstructStubDescriptor::InitializePlatformSpecific( |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 200 | CallInterfaceDescriptorData* data) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 201 | // r3 : number of arguments |
| 202 | // r4 : the target to call |
| 203 | // r6 : the new target |
| 204 | // r5 : allocation site or undefined |
| 205 | Register registers[] = {r4, r6, r3, r5}; |
| 206 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 207 | } |
| 208 | |
| 209 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 210 | void ConstructTrampolineDescriptor::InitializePlatformSpecific( |
| 211 | CallInterfaceDescriptorData* data) { |
| 212 | // r3 : number of arguments |
| 213 | // r4 : the target to call |
| 214 | // r6 : the new target |
| 215 | Register registers[] = {r4, r6, r3}; |
| 216 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 217 | } |
| 218 | |
| 219 | |
| 220 | void RegExpConstructResultDescriptor::InitializePlatformSpecific( |
| 221 | CallInterfaceDescriptorData* data) { |
| 222 | Register registers[] = {r5, r4, r3}; |
| 223 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 224 | } |
| 225 | |
| 226 | |
| 227 | void TransitionElementsKindDescriptor::InitializePlatformSpecific( |
| 228 | CallInterfaceDescriptorData* data) { |
| 229 | Register registers[] = {r3, r4}; |
| 230 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 231 | } |
| 232 | |
| 233 | |
| 234 | void AllocateHeapNumberDescriptor::InitializePlatformSpecific( |
| 235 | CallInterfaceDescriptorData* data) { |
| 236 | data->InitializePlatformSpecific(0, nullptr, nullptr); |
| 237 | } |
| 238 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 239 | #define SIMD128_ALLOC_DESC(TYPE, Type, type, lane_count, lane_type) \ |
| 240 | void Allocate##Type##Descriptor::InitializePlatformSpecific( \ |
| 241 | CallInterfaceDescriptorData* data) { \ |
| 242 | data->InitializePlatformSpecific(0, nullptr, nullptr); \ |
| 243 | } |
| 244 | SIMD128_TYPES(SIMD128_ALLOC_DESC) |
| 245 | #undef SIMD128_ALLOC_DESC |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 246 | |
| 247 | void AllocateInNewSpaceDescriptor::InitializePlatformSpecific( |
| 248 | CallInterfaceDescriptorData* data) { |
| 249 | Register registers[] = {r3}; |
| 250 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 251 | } |
| 252 | |
| 253 | |
| 254 | void ArrayConstructorConstantArgCountDescriptor::InitializePlatformSpecific( |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 255 | CallInterfaceDescriptorData* data) { |
| 256 | // register state |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 257 | // r3 -- number of arguments |
| 258 | // r4 -- function |
| 259 | // r5 -- allocation site with elements kind |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 260 | Register registers[] = {r4, r5}; |
| 261 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 262 | } |
| 263 | |
| 264 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 265 | void ArrayConstructorDescriptor::InitializePlatformSpecific( |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 266 | CallInterfaceDescriptorData* data) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 267 | // stack param count needs (constructor pointer, and single argument) |
| 268 | Register registers[] = {r4, r5, r3}; |
| 269 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 270 | } |
| 271 | |
| 272 | |
| 273 | void InternalArrayConstructorConstantArgCountDescriptor:: |
| 274 | InitializePlatformSpecific(CallInterfaceDescriptorData* data) { |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 275 | // register state |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 276 | // r3 -- number of arguments |
| 277 | // r4 -- constructor function |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 278 | Register registers[] = {r4}; |
| 279 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 280 | } |
| 281 | |
| 282 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 283 | void InternalArrayConstructorDescriptor::InitializePlatformSpecific( |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 284 | CallInterfaceDescriptorData* data) { |
| 285 | // stack param count needs (constructor pointer, and single argument) |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 286 | Register registers[] = {r4, r3}; |
| 287 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 288 | } |
| 289 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 290 | void FastArrayPushDescriptor::InitializePlatformSpecific( |
| 291 | CallInterfaceDescriptorData* data) { |
| 292 | // stack param count needs (arg count) |
| 293 | Register registers[] = {r3}; |
| 294 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 295 | } |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 296 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 297 | void CompareDescriptor::InitializePlatformSpecific( |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 298 | CallInterfaceDescriptorData* data) { |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 299 | Register registers[] = {r4, r3}; |
| 300 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 301 | } |
| 302 | |
| 303 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 304 | void BinaryOpDescriptor::InitializePlatformSpecific( |
| 305 | CallInterfaceDescriptorData* data) { |
| 306 | Register registers[] = {r4, r3}; |
| 307 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 308 | } |
| 309 | |
| 310 | |
| 311 | void BinaryOpWithAllocationSiteDescriptor::InitializePlatformSpecific( |
| 312 | CallInterfaceDescriptorData* data) { |
| 313 | Register registers[] = {r5, r4, r3}; |
| 314 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 315 | } |
| 316 | |
| 317 | |
| 318 | void StringAddDescriptor::InitializePlatformSpecific( |
| 319 | CallInterfaceDescriptorData* data) { |
| 320 | Register registers[] = {r4, r3}; |
| 321 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 322 | } |
| 323 | |
| 324 | |
| 325 | void KeyedDescriptor::InitializePlatformSpecific( |
| 326 | CallInterfaceDescriptorData* data) { |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 327 | Register registers[] = { |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 328 | r5, // key |
| 329 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 330 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 331 | } |
| 332 | |
| 333 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 334 | void NamedDescriptor::InitializePlatformSpecific( |
| 335 | CallInterfaceDescriptorData* data) { |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 336 | Register registers[] = { |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 337 | r5, // name |
| 338 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 339 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 340 | } |
| 341 | |
| 342 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 343 | void CallHandlerDescriptor::InitializePlatformSpecific( |
| 344 | CallInterfaceDescriptorData* data) { |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 345 | Register registers[] = { |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 346 | r3, // receiver |
| 347 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 348 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 349 | } |
| 350 | |
| 351 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 352 | void ArgumentAdaptorDescriptor::InitializePlatformSpecific( |
| 353 | CallInterfaceDescriptorData* data) { |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 354 | Register registers[] = { |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 355 | r4, // JSFunction |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 356 | r6, // the new target |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 357 | r3, // actual number of arguments |
| 358 | r5, // expected number of arguments |
| 359 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 360 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 361 | } |
| 362 | |
Ben Murdoch | da12d29 | 2016-06-02 14:46:10 +0100 | [diff] [blame^] | 363 | void ApiCallbackDescriptorBase::InitializePlatformSpecific( |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 364 | CallInterfaceDescriptorData* data) { |
| 365 | Register registers[] = { |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 366 | r3, // callee |
| 367 | r7, // call_data |
| 368 | r5, // holder |
| 369 | r4, // api_function_address |
| 370 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 371 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 372 | } |
| 373 | |
Ben Murdoch | 097c5b2 | 2016-05-18 11:27:45 +0100 | [diff] [blame] | 374 | void InterpreterDispatchDescriptor::InitializePlatformSpecific( |
| 375 | CallInterfaceDescriptorData* data) { |
| 376 | Register registers[] = { |
| 377 | kInterpreterAccumulatorRegister, kInterpreterRegisterFileRegister, |
| 378 | kInterpreterBytecodeOffsetRegister, kInterpreterBytecodeArrayRegister, |
| 379 | kInterpreterDispatchTableRegister}; |
| 380 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 381 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 382 | |
| 383 | void InterpreterPushArgsAndCallDescriptor::InitializePlatformSpecific( |
| 384 | CallInterfaceDescriptorData* data) { |
| 385 | Register registers[] = { |
| 386 | r3, // argument count (not including receiver) |
| 387 | r5, // address of first argument |
| 388 | r4 // the target callable to be call |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 389 | }; |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 390 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 391 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 392 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 393 | void InterpreterPushArgsAndConstructDescriptor::InitializePlatformSpecific( |
| 394 | CallInterfaceDescriptorData* data) { |
| 395 | Register registers[] = { |
| 396 | r3, // argument count (not including receiver) |
| 397 | r6, // new target |
| 398 | r4, // constructor to call |
| 399 | r5 // address of the first argument |
| 400 | }; |
| 401 | data->InitializePlatformSpecific(arraysize(registers), registers); |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 402 | } |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 403 | |
Ben Murdoch | 4a90d5f | 2016-03-22 12:00:34 +0000 | [diff] [blame] | 404 | void InterpreterCEntryDescriptor::InitializePlatformSpecific( |
| 405 | CallInterfaceDescriptorData* data) { |
| 406 | Register registers[] = { |
| 407 | r3, // argument count (argc) |
| 408 | r5, // address of first argument (argv) |
| 409 | r4 // the runtime function to call |
| 410 | }; |
| 411 | data->InitializePlatformSpecific(arraysize(registers), registers); |
| 412 | } |
| 413 | } // namespace internal |
| 414 | } // namespace v8 |
Emily Bernier | d0a1eb7 | 2015-03-24 16:35:39 -0400 | [diff] [blame] | 415 | |
| 416 | #endif // V8_TARGET_ARCH_PPC |