Mercurial > hg > GearsTemplate
annotate src/parallel_execution/context.h @ 170:ee7134f3bef1
Fix
| author | Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Tue, 22 Nov 2016 10:36:45 +0900 |
| parents | ea7b11f3e717 |
| children | 747067fe46bd |
| rev | line source |
|---|---|
| 86 | 1 /* Context definition for llrb example */ |
| 132 | 2 #ifndef CONTEXT_H |
| 3 #define CONTEXT_H | |
| 86 | 4 #include <pthread.h> |
| 101 | 5 #ifdef USE_CUDA |
| 98 | 6 #include <cuda.h> |
| 101 | 7 #endif |
| 86 | 8 |
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9 #define ALLOCATE_SIZE 20000000 |
| 101 | 10 #define NEW(type) (type*)(calloc(1, sizeof(type))) |
| 11 #define NEWN(n, type) (type*)(calloc(n, sizeof(type))) | |
| 12 | |
| 133 | 13 #define ALLOC_DATA(context, dseg) ({\ |
| 14 struct Meta* meta = (struct Meta*)context->heap;\ | |
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15 meta->type = D_##dseg;\ |
| 133 | 16 context->heap += sizeof(struct Meta);\ |
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17 context->data[D_##dseg] = context->heap; context->heap += sizeof(struct dseg); (struct dseg *)context->data[D_##dseg]; }) |
| 101 | 18 |
| 133 | 19 #define ALLOC_DATA_TYPE(context, dseg, t) ({\ |
| 20 struct Meta* meta = (struct Meta*)context->heap;\ | |
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21 meta->type = D_##t;\ |
| 133 | 22 context->heap += sizeof(struct Meta);\ |
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23 context->data[D_##dseg] = context->heap; context->heap += sizeof(struct t); (struct t *)context->data[D_##dseg]; }) |
| 86 | 24 |
| 132 | 25 #define ALLOCATE(context, t) ({ \ |
| 133 | 26 struct Meta* meta = (struct Meta*)context->heap;\ |
| 27 context->heap += sizeof(struct Meta);\ | |
| 28 union Data* data = context->heap; \ | |
| 29 context->heap += sizeof(struct t); \ | |
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30 meta->type = D_##t; \ |
| 133 | 31 data; }) |
| 132 | 32 |
| 133 | 33 #define GET_TYPE(dseg) ({ \ |
| 34 struct Meta* meta = (struct Meta*)(((void*)dseg) - sizeof(struct Meta));\ | |
| 35 meta->type; }) | |
| 132 | 36 |
| 149 | 37 #define Gearef(context, t) (&(context)->data[D_##t]->t) |
| 86 | 38 enum Code { |
| 144 | 39 C_code1, |
| 40 C_code2, | |
| 41 C_code3, | |
| 42 C_code4, | |
| 43 C_code5, | |
| 44 C_find, | |
| 86 | 45 Not_find, |
| 46 Code6, | |
| 47 Allocator, | |
| 144 | 48 C_put, |
| 49 C_replaceNode, | |
| 50 C_replaceNode1, | |
| 51 C_insertNode, | |
| 86 | 52 Compare, |
| 144 | 53 C_rotateLeft, |
| 54 C_rotateLeft1, | |
| 55 C_rotateRight, | |
| 56 C_rotateRight1, | |
| 86 | 57 SetTree, |
| 144 | 58 C_insertCase1, |
| 59 C_insertCase2, | |
| 60 C_insertCase3, | |
| 61 C_insertCase4, | |
| 62 C_insertCase5, | |
| 63 C_insertCase51, | |
| 64 C_stackClear, | |
| 65 C_get, | |
| 66 C_search, | |
| 86 | 67 Delete, |
| 68 Delete1, | |
| 69 Delete2, | |
| 70 Delete3, | |
| 71 Replace_d1, | |
| 72 Replace_d2, | |
| 73 FindMax1, | |
| 74 FindMax2, | |
| 75 DeleteCase1, | |
| 76 DeleteCase2, | |
| 77 DeleteCase3, | |
| 78 DeleteCase4, | |
| 79 DeleteCase5, | |
| 80 DeleteCase6, | |
| 81 CreateWorker, | |
| 82 TaskManager, | |
| 90 | 83 CreateData1, |
| 84 CreateData2, | |
| 85 CreateTask1, | |
| 86 CreateTask2, | |
| 112 | 87 CreateTask3, |
| 88 CreateTask4, | |
| 90 | 89 PutQueue1, |
| 90 PutQueue2, | |
| 91 PutQueue3, | |
| 92 PutQueue4, | |
| 170 | 93 C_getTask1, |
| 94 C_getTask2, | |
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95 C_clearSingleLinkedStack, |
| 144 | 96 C_pushSingleLinkedStack, |
| 97 C_popSingleLinkedStack, | |
| 98 C_pop2SingleLinkedStack, | |
| 99 C_getSingleLinkedStack, | |
| 100 C_get2SingleLinkedStack, | |
| 101 C_isEmptySingleLinkedStack, | |
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102 C_takeSingleLinkedQueue, |
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103 C_putSingleLinkedQueue, |
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104 C_isEmptySingleLinkedQueue, |
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105 C_clearSingleLinkedQueue, |
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106 C_takeSynchronizedQueue, |
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107 C_putSynchronizedQueue, |
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108 C_isEmptySynchronizedQueue, |
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109 C_clearSynchronizedQueue, |
| 170 | 110 C_putRedBlackTree, |
| 111 C_getRedBlackTree, | |
| 112 C_removeRedBlackTree, | |
| 113 C_clearRedBlackTree, | |
| 112 | 114 SpawnTask, |
| 92 | 115 Twice, |
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116 StartTime, |
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117 EndTime, |
| 86 | 118 Exit, |
| 119 }; | |
| 120 | |
| 121 enum Relational { | |
| 122 EQ, | |
| 123 GT, | |
| 124 LT, | |
| 125 }; | |
| 126 | |
| 130 | 127 enum DataType { |
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128 D_Worker, |
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129 D_Allocate, |
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130 D_SingleLinkedStack, |
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131 D_Stack, |
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132 D_Tree, |
| 170 | 133 D_Task, |
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134 D_Traverse, |
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135 D_RotateTree, |
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136 D_Node, |
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137 D_LoopCounter, |
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138 D_Time, |
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139 D_Element, |
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140 D_ActiveQueue, |
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141 D_WaitQueue, |
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142 D_Queue |
| 86 | 143 }; |
| 144 | |
| 145 struct Context { | |
| 146 enum Code next; | |
| 147 int codeNum; | |
| 148 __code (**code) (struct Context*); | |
| 149 void* heapStart; | |
| 150 void* heap; | |
| 151 long heapLimit; | |
| 152 pthread_t thread; | |
| 92 | 153 int thread_num; |
| 87 | 154 int dataNum; |
| 86 | 155 union Data **data; |
| 156 }; | |
| 157 | |
| 158 union Data { | |
| 133 | 159 struct Meta { |
| 160 enum DataType type; | |
| 161 } meta; | |
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162 struct Time { |
| 102 | 163 enum Code next; |
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164 double time; |
| 149 | 165 } Time; |
| 86 | 166 struct LoopCounter { |
| 167 int i; | |
| 166 | 168 struct Tree* tree; |
| 86 | 169 } loopCounter; |
| 170 struct Worker { | |
| 171 int num; | |
| 172 struct Context* contexts; | |
| 173 } worker; | |
| 101 | 174 #ifdef USE_CUDA |
| 98 | 175 struct CudaTask { |
| 176 CUdevice device; | |
| 177 CUcontext cuCtx; | |
| 178 CUfunction code; | |
| 179 CUdeviceptr* deviceptr; | |
| 180 CUstream stream; | |
| 181 } cudatask; | |
| 101 | 182 #endif |
| 90 | 183 struct Task { |
| 184 enum Code code; | |
| 185 int key; | |
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186 struct Queue* waitMe; |
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187 struct Queue* waitI; |
| 112 | 188 int idsCount; |
| 166 | 189 } Task; |
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190 // Queue Interface |
| 90 | 191 struct Queue { |
| 136 | 192 union Data* queue; |
| 167 | 193 union Data* data; |
| 194 enum Code whenEmpty; | |
| 195 enum Code clear; | |
| 196 enum Code put; | |
| 197 enum Code take; | |
| 198 enum Code isEmpty; | |
| 130 | 199 enum Code next; |
| 166 | 200 } Queue; |
| 167 | 201 struct SingleLinkedQueue { |
| 202 struct Element* top; | |
| 203 struct Element* last; | |
| 204 enum Code next; | |
| 205 } SingleLinkedQueue; | |
| 132 | 206 // Stack Interface |
| 130 | 207 struct Stack { |
| 132 | 208 union Data* stack; |
| 130 | 209 union Data* data; |
| 133 | 210 union Data* data1; |
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211 enum Code whenEmpty; |
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212 enum Code clear; |
| 130 | 213 enum Code push; |
| 214 enum Code pop; | |
| 133 | 215 enum Code pop2; |
| 130 | 216 enum Code isEmpty; |
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217 enum Code get; |
| 133 | 218 enum Code get2; |
| 130 | 219 enum Code next; |
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220 } stack; |
| 132 | 221 // Stack implementations |
| 222 struct SingleLinkedStack { | |
| 223 struct Element* top; | |
| 135 | 224 } singleLinkedStack; |
| 132 | 225 struct ArrayStack { |
| 226 int size; | |
| 227 int limit; | |
| 228 struct Element* array; | |
| 229 } arrayStack; | |
| 230 // Stack implementation end | |
| 90 | 231 struct Element { |
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232 union Data* data; |
| 90 | 233 struct Element* next; |
| 234 } element; | |
| 86 | 235 struct Array { |
| 90 | 236 int index; |
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237 int prefix; |
| 86 | 238 int* array; |
| 239 } array; | |
| 240 struct Tree { | |
| 166 | 241 union Data* tree; |
| 242 struct Node* node; | |
| 152 | 243 enum Code put; |
| 244 enum Code get; | |
| 245 enum Code remove; | |
| 246 enum Code next; | |
| 166 | 247 } Tree; |
| 91 | 248 struct Traverse { |
| 152 | 249 struct Node* root; |
| 122 | 250 struct Node* current; // reading node of original tree |
| 138 | 251 struct Node* previous; // parent of reading node of original tree |
| 124 | 252 struct Node* newNode; // writing node of new tree |
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253 struct Node* parent; |
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254 struct Node* grandparent; |
| 132 | 255 struct Stack* nodeStack; |
| 86 | 256 int result; |
| 149 | 257 } Traverse; |
| 147 | 258 struct RotateTree { |
| 259 enum Code next; | |
| 260 struct Traverse* traverse; | |
| 261 struct Tree* tree; | |
| 262 } rotateTree; | |
| 86 | 263 struct Node { |
| 264 int key; // comparable data segment | |
| 90 | 265 union Data* value; |
| 86 | 266 struct Node* left; |
| 267 struct Node* right; | |
| 268 // need to balancing | |
| 269 enum Color { | |
| 270 Red, | |
| 271 Black, | |
| 272 } color; | |
| 273 } node; | |
| 274 struct Allocate { | |
| 275 enum Code next; | |
| 276 long size; | |
| 277 } allocate; | |
| 112 | 278 struct OutPutDataSegments { |
| 279 union Data **data; | |
| 280 } ods; | |
| 86 | 281 }; |
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282 |
| 147 | 283 // typedef struct RotateTree D_RotateTree; |
| 149 | 284 typedef struct Time Time; |
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285 typedef struct LoopCounter LoopCounter; |
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286 typedef struct Worker Worker; |
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287 typedef struct CudaTask CudaTask; |
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288 typedef struct Task Task; |
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289 typedef struct Queue Queue; |
| 167 | 290 typedef struct SingleLinkedQueue SingleLinkedQueue; |
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291 typedef struct Stack Stack; |
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292 typedef struct SingleLinkedStack SingleLinkedStack; |
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293 typedef struct ArrayStack ArrayStack; |
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294 typedef struct Element Element; |
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295 typedef struct Array Array; |
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296 typedef struct Tree Tree; |
| 151 | 297 typedef struct Traverse Traverse; |
| 298 typedef struct RotateTree RotateTree; | |
| 299 typedef struct Node Node; | |
| 300 typedef struct Allocate Allocate; | |
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301 typedef struct OutputDataSegments OutputDataSegments; |
| 147 | 302 |
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303 union MetaData { |
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304 struct Queue waitMeTasks; |
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305 struct Queue waitI; |
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306 }; |
| 132 | 307 #endif |