1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2010-2014 Intel Corporation
8 #include <rte_common.h>
9 #include <rte_cycles.h>
14 * rte_delay_us_callback test
16 * - check if callback is correctly registered/unregistered
20 static unsigned int pattern;
21 static void my_rte_delay_us(unsigned int us)
27 test_user_delay_us(void)
35 /* register custom delay function */
36 rte_delay_us_callback_register(my_rte_delay_us);
46 /* restore original delay function */
47 rte_delay_us_callback_register(rte_delay_us_block);
56 REGISTER_TEST_COMMAND(user_delay_us, test_user_delay_us);