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comparison VMS.h @ 193:20358f56e498

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fix coreloop recording bug and eliminate race condition on measurement-collecting list
author Nina Engelhardt <nengel@mailbox.tu-berlin.de>
date Thu, 09 Feb 2012 15:40:11 +0100
parents fe5ad5726e36
children d83f59e6e2db
comparison
equal deleted inserted replaced
87:7ff447b4af17 89:3a98456a2631
84 // machine 84 // machine
85 #define NUM_CORES 4 85 #define NUM_CORES 4
86 86
87 // tradeoff amortizing master fixed overhead vs imbalance potential 87 // tradeoff amortizing master fixed overhead vs imbalance potential
88 // when work-stealing, can make bigger, at risk of losing cache affinity 88 // when work-stealing, can make bigger, at risk of losing cache affinity
89 #define NUM_SCHED_SLOTS 1 89 #define NUM_SCHED_SLOTS 5
90 90
91 #define MIN_WORK_UNIT_CYCLES 20000 91 #define MIN_WORK_UNIT_CYCLES 20000
92 92
93 #define MASTERLOCK_RETRIES 10000 93 #define MASTERLOCK_RETRIES 10000
94 94
127 typedef VirtProcr * (*SlaveScheduler) ( void *, int, int ); //semEnv, coreIdx 127 typedef VirtProcr * (*SlaveScheduler) ( void *, int, int ); //semEnv, coreIdx
128 typedef void (*RequestHandler) ( VirtProcr *, void * ); //prWReqst, semEnv 128 typedef void (*RequestHandler) ( VirtProcr *, void * ); //prWReqst, semEnv
129 typedef void (*VirtProcrFnPtr) ( void *, VirtProcr * ); //initData, animPr 129 typedef void (*VirtProcrFnPtr) ( void *, VirtProcr * ); //initData, animPr
130 typedef void VirtProcrFn ( void *, VirtProcr * ); //initData, animPr 130 typedef void VirtProcrFn ( void *, VirtProcr * ); //initData, animPr
131 typedef void (*ResumePrFnPtr) ( VirtProcr *, void * ); 131 typedef void (*ResumePrFnPtr) ( VirtProcr *, void * );
132 typedef void (*CounterHandler) (int,VirtProcr*,uint64,uint64); 132 typedef void (*CounterHandler) (int,int,int,VirtProcr*,uint64,uint64);
133 133
134 //============= Requests =========== 134 //============= Requests ===========
135 // 135 //
136 136
137 enum VMSReqstType //avoid starting enums at 0, for debug reasons 137 enum VMSReqstType //avoid starting enums at 0, for debug reasons
210 #endif 210 #endif
211 #ifdef MEAS__PERF_COUNTERS // 211 #ifdef MEAS__PERF_COUNTERS //
212 //CounterRecord** counter_history; 212 //CounterRecord** counter_history;
213 //PrivDynArrayInfo* counter_history_array_info; 213 //PrivDynArrayInfo* counter_history_array_info;
214 #endif 214 #endif
215 int isMasterVP;
216 int isShutdownVP;
215 //======================================== 217 //========================================
216 218
217 float64 createPtInSecs; //have space but don't use on some configs 219 float64 createPtInSecs; //have space but don't use on some configs
218 int numTimesScheduled; //defines units together w/ procrID 220 int numTimesScheduled; //defines units together w/ procrID
219 }; 221 };
441 instrs = 0; \ 443 instrs = 0; \
442 } \ 444 } \
443 } while (0) 445 } while (0)
444 446
445 enum eventType { 447 enum eventType {
446 MasterLoop_beforeReqHdlr = 1, 448 DebugEvt = 0,
447 MasterLoop_afterReqHdlr, 449 AppResponderInvocation_start,
448 MasterLoop_beforeAssign, 450 AppResponder_start,
449 MasterLoop_afterAssign, 451 AppResponder_end,
450 CoreLoop_afterWork, 452 Assigner_start,
451 CoreLoop_beforeWork, 453 Assigner_end,
452 Procr_suspend, 454 Work_start,
453 MasterLoop_beforeNextAssign 455 Work_end,
456 HwResponderInvocation_start
454 }; 457 };
455 458
456 #define getReturnAddressBeforeLibraryCall(vp_ptr, res_ptr) do{ \ 459 #define getReturnAddressBeforeLibraryCall(vp_ptr, res_ptr) do{ \
457 void* frame_ptr0 = vp_ptr->framePtr; \ 460 void* frame_ptr0 = vp_ptr->framePtr; \
458 void* frame_ptr1 = *((void**)frame_ptr0); \ 461 void* frame_ptr1 = *((void**)frame_ptr0); \