diff options
Diffstat (limited to 'src/arch/arm/tlb.hh')
| -rw-r--r-- | src/arch/arm/tlb.hh | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/arch/arm/tlb.hh b/src/arch/arm/tlb.hh index caccad873..2d3661f7d 100644 --- a/src/arch/arm/tlb.hh +++ b/src/arch/arm/tlb.hh @@ -88,7 +88,6 @@ class TLB : public BaseTLB TlbEntry *table; // the Page Table int size; // TLB Size - int nlu; // not last used entry (for replacement) uint32_t _attr; // Memory attributes for last accessed TLB entry @@ -96,7 +95,6 @@ class TLB : public BaseTLB TableWalker *tableWalker; #endif - void nextnlu() { if (++nlu >= size) nlu = 0; } /** Lookup an entry in the TLB * @param vpn virtual address * @param asn context id/address space id to use @@ -118,6 +116,7 @@ class TLB : public BaseTLB Stats::Formula misses; Stats::Formula accesses; + int rangeMRU; //On lookup, only move entries ahead when outside rangeMRU public: typedef ArmTLBParams Params; |