1.23.2.22 CACHE_CacheClean Function

C

void CACHE_CacheClean(uint32_t addr, size_t len)

Summary

Write back and invalidate an address range in either cache.

Description

Write back (data) and invalidate (data and address) an address range in either cache.

Parameters

Param Description
uint32_t addr address (aligned to 32-byte boundary)
size_t len size of memory block (in number of bytes)

Returns

None.

Example

CACHE_CacheClean(addr, len);

Remarks

None.