DescriptionInvalidate the Data cache for the given address range.
If the bytes specified by the address (adr) are cached by the Data cache, the cacheline containing that byte is invalidated. If the cacheline is modified (dirty), the modified contents are lost and are NOT written to system memory before the line is invalidated.
The following table lists the
Xil_DCacheInvalidateRange function arguments.
|Start address of range to be invalidated.
|Length of range to be invalidated in bytes.