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Diffstat (limited to 'src/arch/alpha/tlb.hh')
| -rw-r--r-- | src/arch/alpha/tlb.hh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/arch/alpha/tlb.hh b/src/arch/alpha/tlb.hh index ea5ba5539..20f0037fd 100644 --- a/src/arch/alpha/tlb.hh +++ b/src/arch/alpha/tlb.hh @@ -88,6 +88,10 @@ namespace AlphaISA // Checkpointing virtual void serialize(std::ostream &os); virtual void unserialize(Checkpoint *cp, const std::string §ion); + + // Most recently used page table entries + PTE *PTECache[2]; + inline void flushCache() { memset(PTECache, 0, 2 * sizeof(PTE*)); } }; class ITB : public TLB |