1 /* SPDX-License-Identifier: BSD-3-Clause 2 * Copyright(c) 2010-2014 Intel Corporation 3 */ 4 5 #include <stdio.h> 6 #include <stdint.h> 7 8 #include <rte_prefetch.h> 9 10 #include "test.h" 11 12 /* 13 * Prefetch test 14 * ============= 15 * 16 * - Just test that the macro can be called and validate the compilation. 17 * The test always return success. 18 */ 19 20 static int 21 test_prefetch(void) 22 { 23 int a; 24 25 rte_prefetch0(&a); 26 rte_prefetch1(&a); 27 rte_prefetch2(&a); 28 29 return 0; 30 } 31 32 REGISTER_TEST_COMMAND(prefetch_autotest, test_prefetch); 33