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/* Copyright (c) 2015, Linaro Limited
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#include <odp.h>
#include "odp_cunit_common.h"
#include "cpumask.h"
#include "mask_common.h"
/* default worker parameter to get all that may be available */
#define ALL_AVAILABLE 0
void cpumask_test_odp_cpumask_def_control(void)
{
unsigned num;
unsigned mask_count;
unsigned max_cpus = mask_capacity();
odp_cpumask_t mask;
num = odp_cpumask_def_control(&mask, ALL_AVAILABLE);
mask_count = odp_cpumask_count(&mask);
CU_ASSERT(mask_count == num);
CU_ASSERT(num > 0);
CU_ASSERT(num <= max_cpus);
}
void cpumask_test_odp_cpumask_def_worker(void)
{
unsigned num;
unsigned mask_count;
unsigned max_cpus = mask_capacity();
odp_cpumask_t mask;
num = odp_cpumask_def_worker(&mask, ALL_AVAILABLE);
mask_count = odp_cpumask_count(&mask);
CU_ASSERT(mask_count == num);
CU_ASSERT(num > 0);
CU_ASSERT(num <= max_cpus);
}
void cpumask_test_odp_cpumask_def(void)
{
unsigned mask_count;
unsigned num_worker;
unsigned num_control;
unsigned max_cpus = mask_capacity();
unsigned available_cpus = odp_cpu_count();
unsigned requested_cpus;
odp_cpumask_t mask;
CU_ASSERT(available_cpus <= max_cpus);
if (available_cpus > 1)
requested_cpus = available_cpus - 1;
else
requested_cpus = available_cpus;
num_worker = odp_cpumask_def_worker(&mask, requested_cpus);
mask_count = odp_cpumask_count(&mask);
CU_ASSERT(mask_count == num_worker);
num_control = odp_cpumask_def_control(&mask, 1);
mask_count = odp_cpumask_count(&mask);
CU_ASSERT(mask_count == num_control);
CU_ASSERT(num_control == 1);
CU_ASSERT(num_worker <= available_cpus);
CU_ASSERT(num_worker > 0);
}
CU_TestInfo cpumask_suite[] = {
{"odp_cpumask_to/from_str()", cpumask_test_odp_cpumask_to_from_str},
{"odp_cpumask_equal()", cpumask_test_odp_cpumask_equal},
{"odp_cpumask_zero()", cpumask_test_odp_cpumask_zero},
{"odp_cpumask_set()", cpumask_test_odp_cpumask_set},
{"odp_cpumask_clr()", cpumask_test_odp_cpumask_clr},
{"odp_cpumask_isset()", cpumask_test_odp_cpumask_isset},
{"odp_cpumask_count()", cpumask_test_odp_cpumask_count},
{"odp_cpumask_and()", cpumask_test_odp_cpumask_and},
{"odp_cpumask_or()", cpumask_test_odp_cpumask_or},
{"odp_cpumask_xor()", cpumask_test_odp_cpumask_xor},
{"odp_cpumask_copy()", cpumask_test_odp_cpumask_copy},
{"odp_cpumask_first()", cpumask_test_odp_cpumask_first},
{"odp_cpumask_last()", cpumask_test_odp_cpumask_last},
{"odp_cpumask_next()", cpumask_test_odp_cpumask_next},
{"odp_cpumask_setall()", cpumask_test_odp_cpumask_setall},
{"odp_cpumask_def_control()", cpumask_test_odp_cpumask_def_control},
{"odp_cpumask_def_worker()", cpumask_test_odp_cpumask_def_worker},
{"odp_cpumask_def()", cpumask_test_odp_cpumask_def},
CU_TEST_INFO_NULL,
};
CU_SuiteInfo cpumask_suites[] = {
{"Cpumask", NULL, NULL, NULL, NULL, cpumask_suite},
CU_SUITE_INFO_NULL,
};
int cpumask_main(void)
{
return odp_cunit_run(cpumask_suites);
}
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