rename_impl.hh (8232:b28d06a175be) | rename_impl.hh (8240:38befb82b2c9) |
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1/* 2 * Copyright (c) 2010 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 --- 89 unchanged lines hidden (view full) --- 98 return cpu->name() + ".rename"; 99} 100 101template <class Impl> 102void 103DefaultRename<Impl>::regStats() 104{ 105 renameSquashCycles | 1/* 2 * Copyright (c) 2010 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 --- 89 unchanged lines hidden (view full) --- 98 return cpu->name() + ".rename"; 99} 100 101template <class Impl> 102void 103DefaultRename<Impl>::regStats() 104{ 105 renameSquashCycles |
106 .name(name() + ".RENAME:SquashCycles") | 106 .name(name() + ".SquashCycles") |
107 .desc("Number of cycles rename is squashing") 108 .prereq(renameSquashCycles); 109 renameIdleCycles | 107 .desc("Number of cycles rename is squashing") 108 .prereq(renameSquashCycles); 109 renameIdleCycles |
110 .name(name() + ".RENAME:IdleCycles") | 110 .name(name() + ".IdleCycles") |
111 .desc("Number of cycles rename is idle") 112 .prereq(renameIdleCycles); 113 renameBlockCycles | 111 .desc("Number of cycles rename is idle") 112 .prereq(renameIdleCycles); 113 renameBlockCycles |
114 .name(name() + ".RENAME:BlockCycles") | 114 .name(name() + ".BlockCycles") |
115 .desc("Number of cycles rename is blocking") 116 .prereq(renameBlockCycles); 117 renameSerializeStallCycles | 115 .desc("Number of cycles rename is blocking") 116 .prereq(renameBlockCycles); 117 renameSerializeStallCycles |
118 .name(name() + ".RENAME:serializeStallCycles") | 118 .name(name() + ".serializeStallCycles") |
119 .desc("count of cycles rename stalled for serializing inst") 120 .flags(Stats::total); 121 renameRunCycles | 119 .desc("count of cycles rename stalled for serializing inst") 120 .flags(Stats::total); 121 renameRunCycles |
122 .name(name() + ".RENAME:RunCycles") | 122 .name(name() + ".RunCycles") |
123 .desc("Number of cycles rename is running") 124 .prereq(renameIdleCycles); 125 renameUnblockCycles | 123 .desc("Number of cycles rename is running") 124 .prereq(renameIdleCycles); 125 renameUnblockCycles |
126 .name(name() + ".RENAME:UnblockCycles") | 126 .name(name() + ".UnblockCycles") |
127 .desc("Number of cycles rename is unblocking") 128 .prereq(renameUnblockCycles); 129 renameRenamedInsts | 127 .desc("Number of cycles rename is unblocking") 128 .prereq(renameUnblockCycles); 129 renameRenamedInsts |
130 .name(name() + ".RENAME:RenamedInsts") | 130 .name(name() + ".RenamedInsts") |
131 .desc("Number of instructions processed by rename") 132 .prereq(renameRenamedInsts); 133 renameSquashedInsts | 131 .desc("Number of instructions processed by rename") 132 .prereq(renameRenamedInsts); 133 renameSquashedInsts |
134 .name(name() + ".RENAME:SquashedInsts") | 134 .name(name() + ".SquashedInsts") |
135 .desc("Number of squashed instructions processed by rename") 136 .prereq(renameSquashedInsts); 137 renameROBFullEvents | 135 .desc("Number of squashed instructions processed by rename") 136 .prereq(renameSquashedInsts); 137 renameROBFullEvents |
138 .name(name() + ".RENAME:ROBFullEvents") | 138 .name(name() + ".ROBFullEvents") |
139 .desc("Number of times rename has blocked due to ROB full") 140 .prereq(renameROBFullEvents); 141 renameIQFullEvents | 139 .desc("Number of times rename has blocked due to ROB full") 140 .prereq(renameROBFullEvents); 141 renameIQFullEvents |
142 .name(name() + ".RENAME:IQFullEvents") | 142 .name(name() + ".IQFullEvents") |
143 .desc("Number of times rename has blocked due to IQ full") 144 .prereq(renameIQFullEvents); 145 renameLSQFullEvents | 143 .desc("Number of times rename has blocked due to IQ full") 144 .prereq(renameIQFullEvents); 145 renameLSQFullEvents |
146 .name(name() + ".RENAME:LSQFullEvents") | 146 .name(name() + ".LSQFullEvents") |
147 .desc("Number of times rename has blocked due to LSQ full") 148 .prereq(renameLSQFullEvents); 149 renameFullRegistersEvents | 147 .desc("Number of times rename has blocked due to LSQ full") 148 .prereq(renameLSQFullEvents); 149 renameFullRegistersEvents |
150 .name(name() + ".RENAME:FullRegisterEvents") | 150 .name(name() + ".FullRegisterEvents") |
151 .desc("Number of times there has been no free registers") 152 .prereq(renameFullRegistersEvents); 153 renameRenamedOperands | 151 .desc("Number of times there has been no free registers") 152 .prereq(renameFullRegistersEvents); 153 renameRenamedOperands |
154 .name(name() + ".RENAME:RenamedOperands") | 154 .name(name() + ".RenamedOperands") |
155 .desc("Number of destination operands rename has renamed") 156 .prereq(renameRenamedOperands); 157 renameRenameLookups | 155 .desc("Number of destination operands rename has renamed") 156 .prereq(renameRenamedOperands); 157 renameRenameLookups |
158 .name(name() + ".RENAME:RenameLookups") | 158 .name(name() + ".RenameLookups") |
159 .desc("Number of register rename lookups that rename has made") 160 .prereq(renameRenameLookups); 161 renameCommittedMaps | 159 .desc("Number of register rename lookups that rename has made") 160 .prereq(renameRenameLookups); 161 renameCommittedMaps |
162 .name(name() + ".RENAME:CommittedMaps") | 162 .name(name() + ".CommittedMaps") |
163 .desc("Number of HB maps that are committed") 164 .prereq(renameCommittedMaps); 165 renameUndoneMaps | 163 .desc("Number of HB maps that are committed") 164 .prereq(renameCommittedMaps); 165 renameUndoneMaps |
166 .name(name() + ".RENAME:UndoneMaps") | 166 .name(name() + ".UndoneMaps") |
167 .desc("Number of HB maps that are undone due to squashing") 168 .prereq(renameUndoneMaps); 169 renamedSerializing | 167 .desc("Number of HB maps that are undone due to squashing") 168 .prereq(renameUndoneMaps); 169 renamedSerializing |
170 .name(name() + ".RENAME:serializingInsts") | 170 .name(name() + ".serializingInsts") |
171 .desc("count of serializing insts renamed") 172 .flags(Stats::total) 173 ; 174 renamedTempSerializing | 171 .desc("count of serializing insts renamed") 172 .flags(Stats::total) 173 ; 174 renamedTempSerializing |
175 .name(name() + ".RENAME:tempSerializingInsts") | 175 .name(name() + ".tempSerializingInsts") |
176 .desc("count of temporary serializing insts renamed") 177 .flags(Stats::total) 178 ; 179 renameSkidInsts | 176 .desc("count of temporary serializing insts renamed") 177 .flags(Stats::total) 178 ; 179 renameSkidInsts |
180 .name(name() + ".RENAME:skidInsts") | 180 .name(name() + ".skidInsts") |
181 .desc("count of insts added to the skid buffer") 182 .flags(Stats::total) 183 ; 184 intRenameLookups | 181 .desc("count of insts added to the skid buffer") 182 .flags(Stats::total) 183 ; 184 intRenameLookups |
185 .name(name() + ".RENAME:int_rename_lookups") | 185 .name(name() + ".int_rename_lookups") |
186 .desc("Number of integer rename lookups") 187 .prereq(intRenameLookups); 188 fpRenameLookups | 186 .desc("Number of integer rename lookups") 187 .prereq(intRenameLookups); 188 fpRenameLookups |
189 .name(name() + ".RENAME:fp_rename_lookups") | 189 .name(name() + ".fp_rename_lookups") |
190 .desc("Number of floating rename lookups") 191 .prereq(fpRenameLookups); 192} 193 194template <class Impl> 195void 196DefaultRename<Impl>::setTimeBuffer(TimeBuffer<TimeStruct> *tb_ptr) 197{ --- 1207 unchanged lines hidden --- | 190 .desc("Number of floating rename lookups") 191 .prereq(fpRenameLookups); 192} 193 194template <class Impl> 195void 196DefaultRename<Impl>::setTimeBuffer(TimeBuffer<TimeStruct> *tb_ptr) 197{ --- 1207 unchanged lines hidden --- |