flush

The flush command flushes the data and/or instruction cache.

Format

The format for the flush command is:

flush [-di]

where:

-d	flushes the data cache only.
-i	flushes the instruction cache only.

Entering flush without any parameters flushes both caches.

The flush command performs a hard flush of the data and/or instruction cache.
All entries will be flushed, even those that had been locked.