cpu/o3/lsq.hh

64 class LSQ
74     /** Derived class to hold any sender state the LSQ needs. */
106          * LSQ entries can be squashed before the response comes back. in that
128         /** Pointer to LSQ. */
129         LSQ<Impl> *lsq;
134         DcachePort(LSQ<Impl> *_lsq, FullO3CPU<Impl>* _cpu)
170      * be a defined ownership transferal in case the LSQ resources are
177      *                 |LSQ creates and owns|
257             /** LSQ resources freed. */
369          * An LSQRequest manages itself when the resources on the LSQ are freed
627          * The LSQ entry is cleared
818     /** Constructs an LSQ with the given parameters. */
819     LSQ(O3CPU *cpu_ptr, IEW *iew_ptr, DerivO3CPUParams *params);
820     ~LSQ() { }
822     /** Returns the name of the LSQ. */
825     /** Registers statistics of each LSQ unit. */
833     /** Has the LSQ drained? */
841     /** Ticks the LSQ. */
844     /** Inserts a load into the LSQ. */
846     /** Inserts a store into the LSQ. */
949     /** Returns if the LSQ is full (either LQ or SQ is full). */
952      * Returns if the LSQ is full for a specific thread (either LQ or SQ is
957     /** Returns if the LSQ is empty (both LQ and SQ are empty). */
975      * Returns if the LSQ is stalled due to a memory operation that must be
980      * Returns if the LSQ of a specific thread is stalled due to a memory
996     /** Returns if the LSQ will write back to memory this cycle. */
998     /** Returns if the LSQ of a specific thread will write back to memory this
1069     /** The LSQ policy for SMT mode. */
1072     /** Auxiliary function to calculate per-thread max LSQ allocation limit.
1089             //amount of the LSQ
1112     /** The LSQ units for individual threads. */
1121 LSQ<Impl>::read(LSQRequest* req, int load_idx)
1130 LSQ<Impl>::write(LSQRequest* req, uint8_t *data, int store_idx)