flush
The flush command flush the processor caches
Command Format
flush [-id]
where:
| -i | flush the instruction cache |
| -d | flush the data cache |
If the flush command is used without any arguments both the instruction cache and the data cache will be flushed.
Functional description
The flush command invalidates the instruction cache and typically writeback the data cache.
Environment
The command uses no environment variable.
See Also
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