1.27.7.7 PLIB_L2CC_InvalidateCacheByAddr Function
C
void PLIB_L2CC_InvalidateCacheByAddr(uint32_t *addr, uint32_t size);
Summary
Invalidates L2 cache entries.
Description
This function will mark cache entries within the givin address range as invalid.
Precondition
PLIB_L2CC_Initialize has been called.
Parameters
| Param | Description |
|---|---|
| addr | The start address of the memory range to be invalidated |
| size | The size of the memory range to be invalidated |
Returns
None.
Example
PLIB_L2CC_InvalidateCacheByAddr(dmaMem, dmaMemSize);