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; 9 * redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution; 12 * neither the name of the copyright holders nor the names of its 13 * contributors may be used to endorse or promote products derived from 14 * this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 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 <cassert> 30#include <numeric> 31 32#include "base/stl_helpers.hh" 33#include "mem/protocol/MachineType.hh" 34#include "mem/protocol/Protocol.hh" 35#include "mem/protocol/TopologyType.hh" 36#include "mem/ruby/buffers/MessageBuffer.hh" 37#include "mem/ruby/common/NetDest.hh"
| 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; 9 * redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution; 12 * neither the name of the copyright holders nor the names of its 13 * contributors may be used to endorse or promote products derived from 14 * this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 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 <cassert> 30#include <numeric> 31 32#include "base/stl_helpers.hh" 33#include "mem/protocol/MachineType.hh" 34#include "mem/protocol/Protocol.hh" 35#include "mem/protocol/TopologyType.hh" 36#include "mem/ruby/buffers/MessageBuffer.hh" 37#include "mem/ruby/common/NetDest.hh"
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| 38#include "mem/ruby/network/BasicLink.hh"
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38#include "mem/ruby/network/simple/SimpleNetwork.hh" 39#include "mem/ruby/network/simple/Switch.hh" 40#include "mem/ruby/network/simple/Throttle.hh" 41#include "mem/ruby/network/Topology.hh" 42#include "mem/ruby/profiler/Profiler.hh" 43#include "mem/ruby/system/System.hh" 44 45using namespace std; 46using m5::stl_helpers::deletePointers; 47 48#if 0 49// ***BIG HACK*** - This is actually code that _should_ be in Network.cc 50 51// Note: Moved to Princeton Network 52// calls new to abstract away from the network 53Network* 54Network::createNetwork(int nodes) 55{ 56 return new SimpleNetwork(nodes); 57} 58#endif 59 60SimpleNetwork::SimpleNetwork(const Params *p) 61 : Network(p) 62{ 63 // Note: the parent Network Object constructor is called before the 64 // SimpleNetwork child constructor. Therefore, the member variables 65 // used below should already be initialized. 66 67 m_endpoint_switches.resize(m_nodes); 68 69 m_in_use.resize(m_virtual_networks); 70 m_ordered.resize(m_virtual_networks); 71 for (int i = 0; i < m_virtual_networks; i++) { 72 m_in_use[i] = false; 73 m_ordered[i] = false; 74 } 75 76 // Allocate to and from queues 77 m_toNetQueues.resize(m_nodes); 78 m_fromNetQueues.resize(m_nodes); 79 for (int node = 0; node < m_nodes; node++) { 80 m_toNetQueues[node].resize(m_virtual_networks); 81 m_fromNetQueues[node].resize(m_virtual_networks); 82 for (int j = 0; j < m_virtual_networks; j++) { 83 m_toNetQueues[node][j] = 84 new MessageBuffer(csprintf("toNet node %d j %d", node, j)); 85 m_fromNetQueues[node][j] = 86 new MessageBuffer(csprintf("fromNet node %d j %d", node, j)); 87 } 88 } 89} 90 91void 92SimpleNetwork::init() 93{ 94 Network::init(); 95 96 // The topology pointer should have already been initialized in 97 // the parent class network constructor. 98 assert(m_topology_ptr != NULL); 99 int number_of_switches = m_topology_ptr->numSwitches(); 100 for (int i = 0; i < number_of_switches; i++) { 101 m_switch_ptr_vector.push_back(new Switch(i, this)); 102 } 103 104 // false because this isn't a reconfiguration 105 m_topology_ptr->createLinks(this, false); 106} 107 108void 109SimpleNetwork::reset() 110{ 111 for (int node = 0; node < m_nodes; node++) { 112 for (int j = 0; j < m_virtual_networks; j++) { 113 m_toNetQueues[node][j]->clear(); 114 m_fromNetQueues[node][j]->clear(); 115 } 116 } 117 118 for(int i = 0; i < m_switch_ptr_vector.size(); i++){ 119 m_switch_ptr_vector[i]->clearBuffers(); 120 } 121} 122 123SimpleNetwork::~SimpleNetwork() 124{ 125 for (int i = 0; i < m_nodes; i++) { 126 deletePointers(m_toNetQueues[i]); 127 deletePointers(m_fromNetQueues[i]); 128 } 129 deletePointers(m_switch_ptr_vector); 130 deletePointers(m_buffers_to_free); 131 // delete m_topology_ptr; 132} 133 134// From a switch to an endpoint node 135void
| 39#include "mem/ruby/network/simple/SimpleNetwork.hh" 40#include "mem/ruby/network/simple/Switch.hh" 41#include "mem/ruby/network/simple/Throttle.hh" 42#include "mem/ruby/network/Topology.hh" 43#include "mem/ruby/profiler/Profiler.hh" 44#include "mem/ruby/system/System.hh" 45 46using namespace std; 47using m5::stl_helpers::deletePointers; 48 49#if 0 50// ***BIG HACK*** - This is actually code that _should_ be in Network.cc 51 52// Note: Moved to Princeton Network 53// calls new to abstract away from the network 54Network* 55Network::createNetwork(int nodes) 56{ 57 return new SimpleNetwork(nodes); 58} 59#endif 60 61SimpleNetwork::SimpleNetwork(const Params *p) 62 : Network(p) 63{ 64 // Note: the parent Network Object constructor is called before the 65 // SimpleNetwork child constructor. Therefore, the member variables 66 // used below should already be initialized. 67 68 m_endpoint_switches.resize(m_nodes); 69 70 m_in_use.resize(m_virtual_networks); 71 m_ordered.resize(m_virtual_networks); 72 for (int i = 0; i < m_virtual_networks; i++) { 73 m_in_use[i] = false; 74 m_ordered[i] = false; 75 } 76 77 // Allocate to and from queues 78 m_toNetQueues.resize(m_nodes); 79 m_fromNetQueues.resize(m_nodes); 80 for (int node = 0; node < m_nodes; node++) { 81 m_toNetQueues[node].resize(m_virtual_networks); 82 m_fromNetQueues[node].resize(m_virtual_networks); 83 for (int j = 0; j < m_virtual_networks; j++) { 84 m_toNetQueues[node][j] = 85 new MessageBuffer(csprintf("toNet node %d j %d", node, j)); 86 m_fromNetQueues[node][j] = 87 new MessageBuffer(csprintf("fromNet node %d j %d", node, j)); 88 } 89 } 90} 91 92void 93SimpleNetwork::init() 94{ 95 Network::init(); 96 97 // The topology pointer should have already been initialized in 98 // the parent class network constructor. 99 assert(m_topology_ptr != NULL); 100 int number_of_switches = m_topology_ptr->numSwitches(); 101 for (int i = 0; i < number_of_switches; i++) { 102 m_switch_ptr_vector.push_back(new Switch(i, this)); 103 } 104 105 // false because this isn't a reconfiguration 106 m_topology_ptr->createLinks(this, false); 107} 108 109void 110SimpleNetwork::reset() 111{ 112 for (int node = 0; node < m_nodes; node++) { 113 for (int j = 0; j < m_virtual_networks; j++) { 114 m_toNetQueues[node][j]->clear(); 115 m_fromNetQueues[node][j]->clear(); 116 } 117 } 118 119 for(int i = 0; i < m_switch_ptr_vector.size(); i++){ 120 m_switch_ptr_vector[i]->clearBuffers(); 121 } 122} 123 124SimpleNetwork::~SimpleNetwork() 125{ 126 for (int i = 0; i < m_nodes; i++) { 127 deletePointers(m_toNetQueues[i]); 128 deletePointers(m_fromNetQueues[i]); 129 } 130 deletePointers(m_switch_ptr_vector); 131 deletePointers(m_buffers_to_free); 132 // delete m_topology_ptr; 133} 134 135// From a switch to an endpoint node 136void
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136SimpleNetwork::makeOutLink(SwitchID src, NodeID dest, 137 const NetDest& routing_table_entry, int link_latency, int link_weight, 138 int bw_multiplier, bool isReconfiguration)
| 137SimpleNetwork::makeOutLink(SwitchID src, NodeID dest, BasicLink* link, 138 LinkDirection direction, 139 const NetDest& routing_table_entry, 140 bool isReconfiguration)
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139{ 140 assert(dest < m_nodes); 141 assert(src < m_switch_ptr_vector.size()); 142 assert(m_switch_ptr_vector[src] != NULL); 143 144 if (isReconfiguration) { 145 m_switch_ptr_vector[src]->reconfigureOutPort(routing_table_entry); 146 return; 147 } 148 149 m_switch_ptr_vector[src]->addOutPort(m_fromNetQueues[dest],
| 141{ 142 assert(dest < m_nodes); 143 assert(src < m_switch_ptr_vector.size()); 144 assert(m_switch_ptr_vector[src] != NULL); 145 146 if (isReconfiguration) { 147 m_switch_ptr_vector[src]->reconfigureOutPort(routing_table_entry); 148 return; 149 } 150 151 m_switch_ptr_vector[src]->addOutPort(m_fromNetQueues[dest],
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150 routing_table_entry, link_latency, bw_multiplier);
| 152 routing_table_entry, 153 link->m_latency, 154 link->m_bw_multiplier); 155
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151 m_endpoint_switches[dest] = m_switch_ptr_vector[src]; 152} 153 154// From an endpoint node to a switch 155void
| 156 m_endpoint_switches[dest] = m_switch_ptr_vector[src]; 157} 158 159// From an endpoint node to a switch 160void
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156SimpleNetwork::makeInLink(NodeID src, SwitchID dest, 157 const NetDest& routing_table_entry, int link_latency, int bw_multiplier, 158 bool isReconfiguration)
| 161SimpleNetwork::makeInLink(NodeID src, SwitchID dest, BasicLink* link, 162 LinkDirection direction, 163 const NetDest& routing_table_entry, 164 bool isReconfiguration)
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159{ 160 assert(src < m_nodes); 161 if (isReconfiguration) { 162 // do nothing 163 return; 164 } 165 166 m_switch_ptr_vector[dest]->addInPort(m_toNetQueues[src]); 167} 168 169// From a switch to a switch 170void
| 165{ 166 assert(src < m_nodes); 167 if (isReconfiguration) { 168 // do nothing 169 return; 170 } 171 172 m_switch_ptr_vector[dest]->addInPort(m_toNetQueues[src]); 173} 174 175// From a switch to a switch 176void
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171SimpleNetwork::makeInternalLink(SwitchID src, SwitchID dest, 172 const NetDest& routing_table_entry, int link_latency, int link_weight, 173 int bw_multiplier, bool isReconfiguration)
| 177SimpleNetwork::makeInternalLink(SwitchID src, SwitchID dest, BasicLink* link, 178 LinkDirection direction, 179 const NetDest& routing_table_entry, 180 bool isReconfiguration)
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174{ 175 if (isReconfiguration) { 176 m_switch_ptr_vector[src]->reconfigureOutPort(routing_table_entry); 177 return; 178 } 179 180 // Create a set of new MessageBuffers 181 std::vector<MessageBuffer*> queues; 182 for (int i = 0; i < m_virtual_networks; i++) { 183 // allocate a buffer 184 MessageBuffer* buffer_ptr = new MessageBuffer; 185 buffer_ptr->setOrdering(true); 186 if (m_buffer_size > 0) { 187 buffer_ptr->resize(m_buffer_size); 188 } 189 queues.push_back(buffer_ptr); 190 // remember to deallocate it 191 m_buffers_to_free.push_back(buffer_ptr); 192 } 193 // Connect it to the two switches 194 m_switch_ptr_vector[dest]->addInPort(queues); 195 m_switch_ptr_vector[src]->addOutPort(queues, routing_table_entry,
| 181{ 182 if (isReconfiguration) { 183 m_switch_ptr_vector[src]->reconfigureOutPort(routing_table_entry); 184 return; 185 } 186 187 // Create a set of new MessageBuffers 188 std::vector<MessageBuffer*> queues; 189 for (int i = 0; i < m_virtual_networks; i++) { 190 // allocate a buffer 191 MessageBuffer* buffer_ptr = new MessageBuffer; 192 buffer_ptr->setOrdering(true); 193 if (m_buffer_size > 0) { 194 buffer_ptr->resize(m_buffer_size); 195 } 196 queues.push_back(buffer_ptr); 197 // remember to deallocate it 198 m_buffers_to_free.push_back(buffer_ptr); 199 } 200 // Connect it to the two switches 201 m_switch_ptr_vector[dest]->addInPort(queues); 202 m_switch_ptr_vector[src]->addOutPort(queues, routing_table_entry,
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196 link_latency, bw_multiplier);
| 203 link->m_latency, 204 link->m_bw_multiplier);
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197} 198 199void 200SimpleNetwork::checkNetworkAllocation(NodeID id, bool ordered, int network_num) 201{ 202 assert(id < m_nodes); 203 assert(network_num < m_virtual_networks); 204 205 if (ordered) { 206 m_ordered[network_num] = true; 207 } 208 m_in_use[network_num] = true; 209} 210 211MessageBuffer* 212SimpleNetwork::getToNetQueue(NodeID id, bool ordered, int network_num) 213{ 214 checkNetworkAllocation(id, ordered, network_num); 215 return m_toNetQueues[id][network_num]; 216} 217 218MessageBuffer* 219SimpleNetwork::getFromNetQueue(NodeID id, bool ordered, int network_num) 220{ 221 checkNetworkAllocation(id, ordered, network_num); 222 return m_fromNetQueues[id][network_num]; 223} 224 225const std::vector<Throttle*>* 226SimpleNetwork::getThrottles(NodeID id) const 227{ 228 assert(id >= 0); 229 assert(id < m_nodes); 230 assert(m_endpoint_switches[id] != NULL); 231 return m_endpoint_switches[id]->getThrottles(); 232} 233 234void 235SimpleNetwork::printStats(ostream& out) const 236{ 237 out << endl; 238 out << "Network Stats" << endl; 239 out << "-------------" << endl; 240 out << endl; 241 242 // 243 // Determine total counts before printing out each switch's stats 244 // 245 std::vector<uint64> total_msg_counts; 246 total_msg_counts.resize(MessageSizeType_NUM); 247 for (MessageSizeType type = MessageSizeType_FIRST; 248 type < MessageSizeType_NUM; 249 ++type) { 250 total_msg_counts[type] = 0; 251 } 252 253 for (int i = 0; i < m_switch_ptr_vector.size(); i++) { 254 const std::vector<Throttle*>* throttles = 255 m_switch_ptr_vector[i]->getThrottles(); 256 257 for (int p = 0; p < throttles->size(); p++) { 258 259 const std::vector<std::vector<int> >& message_counts = 260 ((*throttles)[p])->getCounters(); 261 262 for (MessageSizeType type = MessageSizeType_FIRST; 263 type < MessageSizeType_NUM; 264 ++type) { 265 266 const std::vector<int> &mct = message_counts[type]; 267 int sum = accumulate(mct.begin(), mct.end(), 0); 268 total_msg_counts[type] += uint64(sum); 269 } 270 } 271 } 272 uint64 total_msgs = 0; 273 uint64 total_bytes = 0; 274 for (MessageSizeType type = MessageSizeType_FIRST; 275 type < MessageSizeType_NUM; 276 ++type) { 277 278 if (total_msg_counts[type] > 0) { 279 out << "total_msg_count_" << type << ": " << total_msg_counts[type] 280 << " " << total_msg_counts[type] * 281 uint64(RubySystem::getNetwork()->MessageSizeType_to_int(type)) 282 << endl; 283 284 total_msgs += total_msg_counts[type]; 285 286 total_bytes += total_msg_counts[type] * 287 uint64(RubySystem::getNetwork()->MessageSizeType_to_int(type)); 288 289 } 290 } 291 292 out << "total_msgs: " << total_msgs 293 << " total_bytes: " << total_bytes << endl; 294 295 out << endl; 296 for (int i = 0; i < m_switch_ptr_vector.size(); i++) { 297 m_switch_ptr_vector[i]->printStats(out); 298 } 299 m_topology_ptr->printStats(out); 300} 301 302void 303SimpleNetwork::clearStats() 304{ 305 for (int i = 0; i < m_switch_ptr_vector.size(); i++) { 306 m_switch_ptr_vector[i]->clearStats(); 307 } 308 m_topology_ptr->clearStats(); 309} 310 311void 312SimpleNetwork::printConfig(ostream& out) const 313{ 314 out << endl; 315 out << "Network Configuration" << endl; 316 out << "---------------------" << endl; 317 out << "network: SIMPLE_NETWORK" << endl; 318 out << "topology: " << m_topology_ptr->getName() << endl; 319 out << endl; 320 321 for (int i = 0; i < m_virtual_networks; i++) { 322 out << "virtual_net_" << i << ": "; 323 if (m_in_use[i]) { 324 out << "active, "; 325 if (m_ordered[i]) { 326 out << "ordered" << endl; 327 } else { 328 out << "unordered" << endl; 329 } 330 } else { 331 out << "inactive" << endl; 332 } 333 } 334 out << endl; 335 336 for(int i = 0; i < m_switch_ptr_vector.size(); i++) { 337 m_switch_ptr_vector[i]->printConfig(out); 338 } 339 340 m_topology_ptr->printConfig(out); 341} 342 343void 344SimpleNetwork::print(ostream& out) const 345{ 346 out << "[SimpleNetwork]"; 347} 348 349 350SimpleNetwork * 351SimpleNetworkParams::create() 352{ 353 return new SimpleNetwork(this); 354}
| 205} 206 207void 208SimpleNetwork::checkNetworkAllocation(NodeID id, bool ordered, int network_num) 209{ 210 assert(id < m_nodes); 211 assert(network_num < m_virtual_networks); 212 213 if (ordered) { 214 m_ordered[network_num] = true; 215 } 216 m_in_use[network_num] = true; 217} 218 219MessageBuffer* 220SimpleNetwork::getToNetQueue(NodeID id, bool ordered, int network_num) 221{ 222 checkNetworkAllocation(id, ordered, network_num); 223 return m_toNetQueues[id][network_num]; 224} 225 226MessageBuffer* 227SimpleNetwork::getFromNetQueue(NodeID id, bool ordered, int network_num) 228{ 229 checkNetworkAllocation(id, ordered, network_num); 230 return m_fromNetQueues[id][network_num]; 231} 232 233const std::vector<Throttle*>* 234SimpleNetwork::getThrottles(NodeID id) const 235{ 236 assert(id >= 0); 237 assert(id < m_nodes); 238 assert(m_endpoint_switches[id] != NULL); 239 return m_endpoint_switches[id]->getThrottles(); 240} 241 242void 243SimpleNetwork::printStats(ostream& out) const 244{ 245 out << endl; 246 out << "Network Stats" << endl; 247 out << "-------------" << endl; 248 out << endl; 249 250 // 251 // Determine total counts before printing out each switch's stats 252 // 253 std::vector<uint64> total_msg_counts; 254 total_msg_counts.resize(MessageSizeType_NUM); 255 for (MessageSizeType type = MessageSizeType_FIRST; 256 type < MessageSizeType_NUM; 257 ++type) { 258 total_msg_counts[type] = 0; 259 } 260 261 for (int i = 0; i < m_switch_ptr_vector.size(); i++) { 262 const std::vector<Throttle*>* throttles = 263 m_switch_ptr_vector[i]->getThrottles(); 264 265 for (int p = 0; p < throttles->size(); p++) { 266 267 const std::vector<std::vector<int> >& message_counts = 268 ((*throttles)[p])->getCounters(); 269 270 for (MessageSizeType type = MessageSizeType_FIRST; 271 type < MessageSizeType_NUM; 272 ++type) { 273 274 const std::vector<int> &mct = message_counts[type]; 275 int sum = accumulate(mct.begin(), mct.end(), 0); 276 total_msg_counts[type] += uint64(sum); 277 } 278 } 279 } 280 uint64 total_msgs = 0; 281 uint64 total_bytes = 0; 282 for (MessageSizeType type = MessageSizeType_FIRST; 283 type < MessageSizeType_NUM; 284 ++type) { 285 286 if (total_msg_counts[type] > 0) { 287 out << "total_msg_count_" << type << ": " << total_msg_counts[type] 288 << " " << total_msg_counts[type] * 289 uint64(RubySystem::getNetwork()->MessageSizeType_to_int(type)) 290 << endl; 291 292 total_msgs += total_msg_counts[type]; 293 294 total_bytes += total_msg_counts[type] * 295 uint64(RubySystem::getNetwork()->MessageSizeType_to_int(type)); 296 297 } 298 } 299 300 out << "total_msgs: " << total_msgs 301 << " total_bytes: " << total_bytes << endl; 302 303 out << endl; 304 for (int i = 0; i < m_switch_ptr_vector.size(); i++) { 305 m_switch_ptr_vector[i]->printStats(out); 306 } 307 m_topology_ptr->printStats(out); 308} 309 310void 311SimpleNetwork::clearStats() 312{ 313 for (int i = 0; i < m_switch_ptr_vector.size(); i++) { 314 m_switch_ptr_vector[i]->clearStats(); 315 } 316 m_topology_ptr->clearStats(); 317} 318 319void 320SimpleNetwork::printConfig(ostream& out) const 321{ 322 out << endl; 323 out << "Network Configuration" << endl; 324 out << "---------------------" << endl; 325 out << "network: SIMPLE_NETWORK" << endl; 326 out << "topology: " << m_topology_ptr->getName() << endl; 327 out << endl; 328 329 for (int i = 0; i < m_virtual_networks; i++) { 330 out << "virtual_net_" << i << ": "; 331 if (m_in_use[i]) { 332 out << "active, "; 333 if (m_ordered[i]) { 334 out << "ordered" << endl; 335 } else { 336 out << "unordered" << endl; 337 } 338 } else { 339 out << "inactive" << endl; 340 } 341 } 342 out << endl; 343 344 for(int i = 0; i < m_switch_ptr_vector.size(); i++) { 345 m_switch_ptr_vector[i]->printConfig(out); 346 } 347 348 m_topology_ptr->printConfig(out); 349} 350 351void 352SimpleNetwork::print(ostream& out) const 353{ 354 out << "[SimpleNetwork]"; 355} 356 357 358SimpleNetwork * 359SimpleNetworkParams::create() 360{ 361 return new SimpleNetwork(this); 362}
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