diff options
Diffstat (limited to 'src/cpu/ozone/lw_lsq.hh')
-rw-r--r-- | src/cpu/ozone/lw_lsq.hh | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/src/cpu/ozone/lw_lsq.hh b/src/cpu/ozone/lw_lsq.hh index c749e3aee..2eb09d01a 100644 --- a/src/cpu/ozone/lw_lsq.hh +++ b/src/cpu/ozone/lw_lsq.hh @@ -91,8 +91,7 @@ class OzoneLWLSQ { void setBE(BackEnd *be_ptr) { be = be_ptr; } - /** Sets the page table pointer. */ -// void setPageTable(PageTable *pt_ptr); + Port *getDcachePort() { return &dcachePort; } /** Ticks the LSQ unit, which in this case only resets the number of * used cache ports. @@ -241,13 +240,11 @@ class OzoneLWLSQ { class DcachePort : public Port { protected: - OzoneCPU *cpu; - OzoneLWLSQ *lsq; public: - DcachePort(OzoneCPU *_cpu, OzoneLWLSQ *_lsq) - : Port(_lsq->name() + "-dport"), cpu(_cpu), lsq(_lsq) + DcachePort(OzoneLWLSQ *_lsq) + : lsq(_lsq) { } protected: @@ -266,11 +263,8 @@ class OzoneLWLSQ { virtual void recvRetry(); }; - /** Pointer to the D-cache. */ - DcachePort *dcachePort; - - /** Pointer to the page table. */ -// PageTable *pTable; + /** D-cache port. */ + DcachePort dcachePort; public: struct SQEntry { @@ -639,7 +633,7 @@ OzoneLWLSQ<Impl>::read(RequestPtr req, T &data, int load_idx) data_pkt->senderState = state; // if we have a cache, do cache access too - if (!dcachePort->sendTiming(data_pkt)) { + if (!dcachePort.sendTiming(data_pkt)) { // There's an older load that's already going to squash. if (isLoadBlocked && blockedLoadSeqNum < inst->seqNum) return NoFault; |