StoreTrace.cc (7055:4e24742201d7) | StoreTrace.cc (9171:ae88ecf37145) |
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1/* 2 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 12 unchanged lines hidden (view full) --- 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 | 1/* 2 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 12 unchanged lines hidden (view full) --- 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 |
29#include "mem/ruby/eventqueue/RubyEventQueue.hh" | |
30#include "mem/ruby/profiler/StoreTrace.hh" | 29#include "mem/ruby/profiler/StoreTrace.hh" |
30#include "sim/core.hh" |
|
31 32using namespace std; 33 34bool StoreTrace::s_init = false; // Total number of store lifetimes of 35 // all lines 36int64 StoreTrace::s_total_samples = 0; // Total number of store 37 // lifetimes of all lines 38Histogram* StoreTrace::s_store_count_ptr = NULL; --- 61 unchanged lines hidden (view full) --- 100 s_store_first_to_stolen_ptr->clear(); 101 s_store_last_to_stolen_ptr->clear(); 102 s_store_first_to_last_ptr->clear(); 103} 104 105void 106StoreTrace::store(NodeID node) 107{ | 31 32using namespace std; 33 34bool StoreTrace::s_init = false; // Total number of store lifetimes of 35 // all lines 36int64 StoreTrace::s_total_samples = 0; // Total number of store 37 // lifetimes of all lines 38Histogram* StoreTrace::s_store_count_ptr = NULL; --- 61 unchanged lines hidden (view full) --- 100 s_store_first_to_stolen_ptr->clear(); 101 s_store_last_to_stolen_ptr->clear(); 102 s_store_first_to_last_ptr->clear(); 103} 104 105void 106StoreTrace::store(NodeID node) 107{ |
108 Time current = g_eventQueue_ptr->getTime(); | 108 Tick current = curTick(); |
109 110 assert((m_last_writer == -1) || (m_last_writer == node)); 111 112 m_last_writer = node; 113 if (m_last_writer == -1) { 114 assert(m_stores_this_interval == 0); 115 } 116 --- 5 unchanged lines hidden (view full) --- 122 m_last_store = current; 123 m_stores_this_interval++; 124} 125 126void 127StoreTrace::downgrade(NodeID node) 128{ 129 if (node == m_last_writer) { | 109 110 assert((m_last_writer == -1) || (m_last_writer == node)); 111 112 m_last_writer = node; 113 if (m_last_writer == -1) { 114 assert(m_stores_this_interval == 0); 115 } 116 --- 5 unchanged lines hidden (view full) --- 122 m_last_store = current; 123 m_stores_this_interval++; 124} 125 126void 127StoreTrace::downgrade(NodeID node) 128{ 129 if (node == m_last_writer) { |
130 Time current = g_eventQueue_ptr->getTime(); | 130 Time current = curTick(); |
131 assert(m_stores_this_interval != 0); 132 assert(m_last_store != 0); 133 assert(m_first_store != 0); 134 assert(m_last_writer != -1); 135 136 // Per line stats 137 m_store_first_to_stolen.add(current - m_first_store); 138 m_store_count.add(m_stores_this_interval); --- 19 unchanged lines hidden --- | 131 assert(m_stores_this_interval != 0); 132 assert(m_last_store != 0); 133 assert(m_first_store != 0); 134 assert(m_last_writer != -1); 135 136 // Per line stats 137 m_store_first_to_stolen.add(current - m_first_store); 138 m_store_count.add(m_stores_this_interval); --- 19 unchanged lines hidden --- |