system.hh (8799:dac1e33e07b0) | system.hh (8832:247fee427324) |
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1/* 2 * Copyright (c) 2012 ARM Limited 3 * All rights reserved 4 * 5 * The license below extends only to copyright in the software and shall 6 * not be construed as granting a license to any other intellectual 7 * property including but not limited to intellectual property relating 8 * to a hardware implementation of the functionality of the software --- 215 unchanged lines hidden (view full) --- 224 225 protected: 226 Enums::MemoryMode memoryMode; 227 uint64_t workItemsBegin; 228 uint64_t workItemsEnd; 229 uint32_t numWorkIds; 230 std::vector<bool> activeCpus; 231 | 1/* 2 * Copyright (c) 2012 ARM Limited 3 * All rights reserved 4 * 5 * The license below extends only to copyright in the software and shall 6 * not be construed as granting a license to any other intellectual 7 * property including but not limited to intellectual property relating 8 * to a hardware implementation of the functionality of the software --- 215 unchanged lines hidden (view full) --- 224 225 protected: 226 Enums::MemoryMode memoryMode; 227 uint64_t workItemsBegin; 228 uint64_t workItemsEnd; 229 uint32_t numWorkIds; 230 std::vector<bool> activeCpus; 231 |
232 /** This array is a per-sytem list of all devices capable of issuing a 233 * memory system request and an associated string for each master id. 234 * It's used to uniquely id any master in the system by name for things 235 * like cache statistics. 236 */ 237 std::vector<std::string> masterIds; 238 |
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232 public: | 239 public: |
240 241 /** Request an id used to create a request object in the system. All objects 242 * that intend to issues requests into the memory system must request an id 243 * in the init() phase of startup. All master ids must be fixed by the 244 * regStats() phase that immediately preceeds it. This allows objects in the 245 * memory system to understand how many masters may exist and 246 * appropriately name the bins of their per-master stats before the stats 247 * are finalized 248 */ 249 MasterID getMasterId(std::string req_name); 250 251 /** Get the name of an object for a given request id. 252 */ 253 std::string getMasterName(MasterID master_id); 254 255 /** Get the number of masters registered in the system */ 256 MasterID maxMasters() 257 { 258 return masterIds.size(); 259 } 260 |
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233 virtual void regStats(); 234 /** 235 * Called by pseudo_inst to track the number of work items started by this 236 * system. 237 */ 238 uint64_t 239 incWorkItemsBegin() 240 { --- 144 unchanged lines hidden --- | 261 virtual void regStats(); 262 /** 263 * Called by pseudo_inst to track the number of work items started by this 264 * system. 265 */ 266 uint64_t 267 incWorkItemsBegin() 268 { --- 144 unchanged lines hidden --- |