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OALFlushDCacheLines (Compact 2013)

  • Article

10/16/2014

This function flushes the specified data cache lines, writing the modified cache entries for the write back cache back to main memory. OALFlushDCacheLines invalidates the specified cache lines.

Syntax

VOID OALFlushDCacheLines(
  VOID *pAddress,
  UINT32 size
);

Parameters

  • pAddress
    [in] Pointer to the starting virtual address on which the cache operation is to be performed.
  • size
    [in] Length of the flush, in bytes.

Return Value

None.

Remarks

OEMCacheRangeFlush calls this internal function as appropriate based on the dwFlags parameter.

Requirements

Header

oal_cache.h

Library

Developer Implemented

See Also

Reference

Cache Functions