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Kernel/aarch64: Implement tlb flushing

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This initial implementation flushes the complete tlb cache. A FIXME is
added to implement the partial tlb flushing.
This commit is contained in:
Timon Kruiper 2022-09-21 09:24:56 +02:00 • committed by Andreas Kling
parent 424a974e01
commit 57901a6f62
2 changed files with 11 additions and 5 deletions
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5
Kernel/Arch/aarch64/Processor.h
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@ -77,10 +77,7 @@ public:
}
static void flush_tlb_local(VirtualAddress vaddr, size_t page_count);
ALWAYS_INLINE static void flush_tlb(Memory::PageDirectory const*, VirtualAddress const&, size_t)
{
VERIFY_NOT_REACHED();
}
static void flush_tlb(Memory::PageDirectory const*, VirtualAddress, size_t);
// FIXME: When aarch64 supports multiple cores, return the correct core id here.
ALWAYS_INLINE static u32 current_id()