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Changeset 3063d56 in mainline for kernel/arch/arm32/src/arm32.c


Ignore:
Timestamp:
2009-12-07T22:39:58Z (12 years ago)
Author:
Jakub Jermar <jakub@…>
Branches:
lfn, master
Children:
63c4e28
Parents:
216cb85
Message:

Do not flush TLB every time a thread is scheduled. Flush TLB only when a new
address space is installed.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • kernel/arch/arm32/src/arm32.c

    r216cb85 r3063d56  
    140140        uint8_t *stck;
    141141       
    142         tlb_invalidate_all();
    143142        stck = &THREAD->kstack[THREAD_STACK_SIZE - SP_DELTA];
    144143        supervisor_sp = (uintptr_t) stck;
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