cpu/o3/rename_map.hh

116      * @param arch_reg The architectural register to remap.
120     RenameInfo rename(const RegId& arch_reg);
124      * @param arch_reg The architectural register to look up.
127     PhysRegIdPtr lookup(const RegId& arch_reg) const
129         assert(arch_reg.flatIndex() <= map.size());
130         return map[arch_reg.flatIndex()];
136      * @param arch_reg The architectural register to remap.
139     void setEntry(const RegId& arch_reg, PhysRegIdPtr phys_reg)
141         assert(arch_reg.flatIndex() <= map.size());
142         map[arch_reg.flatIndex()] = phys_reg;
225      * @param arch_reg The architectural register id to remap.
229     RenameInfo rename(const RegId& arch_reg)
231         switch (arch_reg.classValue()) {
233             return intMap.rename(arch_reg);
235             return floatMap.rename(arch_reg);
238             return vecMap.rename(arch_reg);
241             return vecElemMap.rename(arch_reg);
243             return predMap.rename(arch_reg);
245             return ccMap.rename(arch_reg);
249             PhysRegIdPtr phys_reg = lookup(arch_reg);
257                   arch_reg.className());
265      * @param arch_reg The architectural register to look up.
268     PhysRegIdPtr lookup(const RegId& arch_reg) const
270         switch (arch_reg.classValue()) {
272             return intMap.lookup(arch_reg);
275             return  floatMap.lookup(arch_reg);
279             return  vecMap.lookup(arch_reg);
283             return  vecElemMap.lookup(arch_reg);
286             return predMap.lookup(arch_reg);
289             return ccMap.lookup(arch_reg);
294             return regFile->getMiscRegId(arch_reg.flatIndex());
298                   arch_reg.className());
307      * @param arch_reg The architectural register to remap.
310     void setEntry(const RegId& arch_reg, PhysRegIdPtr phys_reg)
312         switch (arch_reg.classValue()) {
315             return intMap.setEntry(arch_reg, phys_reg);
319             return floatMap.setEntry(arch_reg, phys_reg);
324             return vecMap.setEntry(arch_reg, phys_reg);
329             return vecElemMap.setEntry(arch_reg, phys_reg);
333             return predMap.setEntry(arch_reg, phys_reg);
337             return ccMap.setEntry(arch_reg, phys_reg);
344             assert(phys_reg == lookup(arch_reg));
349                   arch_reg.className());