* operation.
*
* @param addr starting address to begin reading.
- * @param buf buffer to place read data.
+ * @param 'void* COUNT(len) buf' buffer to place read data.
* @param len number of bytes to read.
* @return
* <li>SUCCESS if the request was accepted,
* Signals the completion of a read operation.
*
* @param addr starting address of read.
- * @param buf buffer where read data was placed.
+ * @param 'void* COUNT(len) buf' buffer where read data was placed.
* @param len number of bytes read.
* @param error SUCCESS if the operation was successful, FAIL if
* it failed