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
| 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
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| 29#include <cassert>
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29#include <numeric> 30 31#include "base/stl_helpers.hh" 32#include "mem/protocol/MachineType.hh" 33#include "mem/protocol/Protocol.hh" 34#include "mem/protocol/TopologyType.hh" 35#include "mem/ruby/buffers/MessageBuffer.hh" 36#include "mem/ruby/common/NetDest.hh" 37#include "mem/ruby/network/simple/SimpleNetwork.hh" 38#include "mem/ruby/network/simple/Switch.hh" 39#include "mem/ruby/network/simple/Throttle.hh" 40#include "mem/ruby/network/simple/Topology.hh" 41#include "mem/ruby/profiler/Profiler.hh" 42#include "mem/ruby/system/System.hh" 43 44using namespace std; 45using m5::stl_helpers::deletePointers; 46 47#if 0 48// ***BIG HACK*** - This is actually code that _should_ be in Network.cc 49 50// Note: Moved to Princeton Network 51// calls new to abstract away from the network 52Network* 53Network::createNetwork(int nodes) 54{ 55 return new SimpleNetwork(nodes); 56} 57#endif 58 59SimpleNetwork::SimpleNetwork(const Params *p) 60 : Network(p) 61{ 62 // Note: the parent Network Object constructor is called before the 63 // SimpleNetwork child constructor. Therefore, the member variables 64 // used below should already be initialized. 65 66 m_endpoint_switches.resize(m_nodes); 67 68 m_in_use.resize(m_virtual_networks); 69 m_ordered.resize(m_virtual_networks); 70 for (int i = 0; i < m_virtual_networks; i++) { 71 m_in_use[i] = false; 72 m_ordered[i] = false; 73 } 74 75 // Allocate to and from queues 76 m_toNetQueues.resize(m_nodes); 77 m_fromNetQueues.resize(m_nodes); 78 for (int node = 0; node < m_nodes; node++) { 79 m_toNetQueues[node].resize(m_virtual_networks); 80 m_fromNetQueues[node].resize(m_virtual_networks); 81 for (int j = 0; j < m_virtual_networks; j++) { 82 m_toNetQueues[node][j] = 83 new MessageBuffer(csprintf("toNet node %d j %d", node, j)); 84 m_fromNetQueues[node][j] = 85 new MessageBuffer(csprintf("fromNet node %d j %d", node, j)); 86 } 87 } 88} 89 90void 91SimpleNetwork::init() 92{ 93 Network::init(); 94 95 // The topology pointer should have already been initialized in 96 // the parent class network constructor. 97 assert(m_topology_ptr != NULL); 98 int number_of_switches = m_topology_ptr->numSwitches(); 99 for (int i = 0; i < number_of_switches; i++) { 100 m_switch_ptr_vector.push_back(new Switch(i, this)); 101 } 102 103 // false because this isn't a reconfiguration 104 m_topology_ptr->createLinks(this, false); 105} 106 107void 108SimpleNetwork::reset() 109{ 110 for (int node = 0; node < m_nodes; node++) { 111 for (int j = 0; j < m_virtual_networks; j++) { 112 m_toNetQueues[node][j]->clear(); 113 m_fromNetQueues[node][j]->clear(); 114 } 115 } 116 117 for(int i = 0; i < m_switch_ptr_vector.size(); i++){ 118 m_switch_ptr_vector[i]->clearBuffers(); 119 } 120} 121 122SimpleNetwork::~SimpleNetwork() 123{ 124 for (int i = 0; i < m_nodes; i++) { 125 deletePointers(m_toNetQueues[i]); 126 deletePointers(m_fromNetQueues[i]); 127 } 128 deletePointers(m_switch_ptr_vector); 129 deletePointers(m_buffers_to_free); 130 // delete m_topology_ptr; 131} 132 133// From a switch to an endpoint node 134void 135SimpleNetwork::makeOutLink(SwitchID src, NodeID dest, 136 const NetDest& routing_table_entry, int link_latency, int link_weight, 137 int bw_multiplier, bool isReconfiguration) 138{ 139 assert(dest < m_nodes); 140 assert(src < m_switch_ptr_vector.size()); 141 assert(m_switch_ptr_vector[src] != NULL); 142 143 if (isReconfiguration) { 144 m_switch_ptr_vector[src]->reconfigureOutPort(routing_table_entry); 145 return; 146 } 147 148 m_switch_ptr_vector[src]->addOutPort(m_fromNetQueues[dest], 149 routing_table_entry, link_latency, bw_multiplier); 150 m_endpoint_switches[dest] = m_switch_ptr_vector[src]; 151} 152 153// From an endpoint node to a switch 154void 155SimpleNetwork::makeInLink(NodeID src, SwitchID dest, 156 const NetDest& routing_table_entry, int link_latency, int bw_multiplier, 157 bool isReconfiguration) 158{ 159 assert(src < m_nodes); 160 if (isReconfiguration) { 161 // do nothing 162 return; 163 } 164 165 m_switch_ptr_vector[dest]->addInPort(m_toNetQueues[src]); 166} 167 168// From a switch to a switch 169void 170SimpleNetwork::makeInternalLink(SwitchID src, SwitchID dest, 171 const NetDest& routing_table_entry, int link_latency, int link_weight, 172 int bw_multiplier, bool isReconfiguration) 173{ 174 if (isReconfiguration) { 175 m_switch_ptr_vector[src]->reconfigureOutPort(routing_table_entry); 176 return; 177 } 178 179 // Create a set of new MessageBuffers 180 std::vector<MessageBuffer*> queues; 181 for (int i = 0; i < m_virtual_networks; i++) { 182 // allocate a buffer 183 MessageBuffer* buffer_ptr = new MessageBuffer; 184 buffer_ptr->setOrdering(true); 185 if (m_buffer_size > 0) { 186 buffer_ptr->resize(m_buffer_size); 187 } 188 queues.push_back(buffer_ptr); 189 // remember to deallocate it 190 m_buffers_to_free.push_back(buffer_ptr); 191 } 192 // Connect it to the two switches 193 m_switch_ptr_vector[dest]->addInPort(queues); 194 m_switch_ptr_vector[src]->addOutPort(queues, routing_table_entry, 195 link_latency, bw_multiplier); 196} 197 198void 199SimpleNetwork::checkNetworkAllocation(NodeID id, bool ordered, int network_num) 200{
| 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" 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/simple/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 136SimpleNetwork::makeOutLink(SwitchID src, NodeID dest, 137 const NetDest& routing_table_entry, int link_latency, int link_weight, 138 int bw_multiplier, bool isReconfiguration) 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], 150 routing_table_entry, link_latency, bw_multiplier); 151 m_endpoint_switches[dest] = m_switch_ptr_vector[src]; 152} 153 154// From an endpoint node to a switch 155void 156SimpleNetwork::makeInLink(NodeID src, SwitchID dest, 157 const NetDest& routing_table_entry, int link_latency, int bw_multiplier, 158 bool isReconfiguration) 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 171SimpleNetwork::makeInternalLink(SwitchID src, SwitchID dest, 172 const NetDest& routing_table_entry, int link_latency, int link_weight, 173 int bw_multiplier, bool isReconfiguration) 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, 196 link_latency, bw_multiplier); 197} 198 199void 200SimpleNetwork::checkNetworkAllocation(NodeID id, bool ordered, int network_num) 201{
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201 ASSERT(id < m_nodes); 202 ASSERT(network_num < m_virtual_networks);
| 202 assert(id < m_nodes); 203 assert(network_num < m_virtual_networks);
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203 204 if (ordered) { 205 m_ordered[network_num] = true; 206 } 207 m_in_use[network_num] = true; 208} 209 210MessageBuffer* 211SimpleNetwork::getToNetQueue(NodeID id, bool ordered, int network_num) 212{ 213 checkNetworkAllocation(id, ordered, network_num); 214 return m_toNetQueues[id][network_num]; 215} 216 217MessageBuffer* 218SimpleNetwork::getFromNetQueue(NodeID id, bool ordered, int network_num) 219{ 220 checkNetworkAllocation(id, ordered, network_num); 221 return m_fromNetQueues[id][network_num]; 222} 223 224const std::vector<Throttle*>* 225SimpleNetwork::getThrottles(NodeID id) const 226{ 227 assert(id >= 0); 228 assert(id < m_nodes); 229 assert(m_endpoint_switches[id] != NULL); 230 return m_endpoint_switches[id]->getThrottles(); 231} 232 233void 234SimpleNetwork::printStats(ostream& out) const 235{ 236 out << endl; 237 out << "Network Stats" << endl; 238 out << "-------------" << endl; 239 out << endl; 240 241 // 242 // Determine total counts before printing out each switch's stats 243 // 244 std::vector<uint64> total_msg_counts; 245 total_msg_counts.resize(MessageSizeType_NUM); 246 for (MessageSizeType type = MessageSizeType_FIRST; 247 type < MessageSizeType_NUM; 248 ++type) { 249 total_msg_counts[type] = 0; 250 } 251 252 for (int i = 0; i < m_switch_ptr_vector.size(); i++) { 253 const std::vector<Throttle*>* throttles = 254 m_switch_ptr_vector[i]->getThrottles(); 255 256 for (int p = 0; p < throttles->size(); p++) { 257 258 const std::vector<std::vector<int> >& message_counts = 259 ((*throttles)[p])->getCounters(); 260 261 for (MessageSizeType type = MessageSizeType_FIRST; 262 type < MessageSizeType_NUM; 263 ++type) { 264 265 const std::vector<int> &mct = message_counts[type]; 266 int sum = accumulate(mct.begin(), mct.end(), 0); 267 total_msg_counts[type] += uint64(sum); 268 } 269 } 270 } 271 uint64 total_msgs = 0; 272 uint64 total_bytes = 0; 273 for (MessageSizeType type = MessageSizeType_FIRST; 274 type < MessageSizeType_NUM; 275 ++type) { 276 277 if (total_msg_counts[type] > 0) { 278 out << "total_msg_count_" << type << ": " << total_msg_counts[type] 279 << " " << total_msg_counts[type] * 280 uint64(RubySystem::getNetwork()->MessageSizeType_to_int(type)) 281 << endl; 282 283 total_msgs += total_msg_counts[type]; 284 285 total_bytes += total_msg_counts[type] * 286 uint64(RubySystem::getNetwork()->MessageSizeType_to_int(type)); 287 288 } 289 } 290 291 out << "total_msgs: " << total_msgs 292 << " total_bytes: " << total_bytes << endl; 293 294 out << endl; 295 for (int i = 0; i < m_switch_ptr_vector.size(); i++) { 296 m_switch_ptr_vector[i]->printStats(out); 297 } 298 m_topology_ptr->printStats(out); 299} 300 301void 302SimpleNetwork::clearStats() 303{ 304 for (int i = 0; i < m_switch_ptr_vector.size(); i++) { 305 m_switch_ptr_vector[i]->clearStats(); 306 } 307 m_topology_ptr->clearStats(); 308} 309 310void 311SimpleNetwork::printConfig(ostream& out) const 312{ 313 out << endl; 314 out << "Network Configuration" << endl; 315 out << "---------------------" << endl; 316 out << "network: SIMPLE_NETWORK" << endl; 317 out << "topology: " << m_topology_ptr->getName() << endl; 318 out << endl; 319 320 for (int i = 0; i < m_virtual_networks; i++) { 321 out << "virtual_net_" << i << ": "; 322 if (m_in_use[i]) { 323 out << "active, "; 324 if (m_ordered[i]) { 325 out << "ordered" << endl; 326 } else { 327 out << "unordered" << endl; 328 } 329 } else { 330 out << "inactive" << endl; 331 } 332 } 333 out << endl; 334 335 for(int i = 0; i < m_switch_ptr_vector.size(); i++) { 336 m_switch_ptr_vector[i]->printConfig(out); 337 } 338 339 m_topology_ptr->printConfig(out); 340} 341 342void 343SimpleNetwork::print(ostream& out) const 344{ 345 out << "[SimpleNetwork]"; 346} 347 348 349SimpleNetwork * 350SimpleNetworkParams::create() 351{ 352 return new SimpleNetwork(this); 353}
| 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}
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