91 lines
1.8 KiB
C
91 lines
1.8 KiB
C
/*
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* Copyright (c) 2006-2024 RT-Thread Development Team
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2024/9/12 zhujiale the first version
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* 2024/10/28 Shell Added more assertions
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*/
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#include <rtdevice.h>
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#include <utest.h>
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#include <utest_assert.h>
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#include <smp_call.h>
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#define TEST_COUNT 10000
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static int pass_count = 0;
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static RT_DEFINE_SPINLOCK(_test_data_lock);
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static void _test_smp_cb(void *data)
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{
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int *maskp;
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int oncpu;
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if (!rt_hw_interrupt_is_disabled())
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{
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/* SYNC.004 */
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uassert_true(0);
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}
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rt_spin_lock(&_test_data_lock);
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oncpu = rt_hw_cpu_id();
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maskp = (int *)data;
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*maskp &= ~(1 << oncpu);
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rt_spin_unlock(&_test_data_lock);
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}
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static void _blocking_call(void)
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{
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volatile int cpu_mask;
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rt_ubase_t tested_cpus = 0;
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for (int i = 0; i < TEST_COUNT; i++)
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{
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cpu_mask = rand() % RT_ALL_CPU;
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tested_cpus |= cpu_mask;
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rt_smp_call_cpu_mask(cpu_mask, _test_smp_cb, (void *)&cpu_mask, SMP_CALL_WAIT_ALL);
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if (!cpu_mask)
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{
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pass_count++;
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}
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else
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{
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/* TARG.001, MP.001 */
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uassert_true(0);
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break;
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}
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}
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LOG_D("pass_count %d", pass_count);
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/* TARG.001 */
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uassert_true(pass_count == TEST_COUNT);
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/* TOP.001, TOP.002 */
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uassert_true(tested_cpus == RT_ALL_CPU);
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}
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static rt_err_t utest_tc_init(void)
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{
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pass_count = 0;
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srand(rt_tick_get());
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return RT_EOK;
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}
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static rt_err_t utest_tc_cleanup(void)
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{
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return RT_EOK;
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}
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static void _testcase(void)
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{
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UTEST_UNIT_RUN(_blocking_call);
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}
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UTEST_TC_EXPORT(_testcase, "testcase.smp.smoke.001", utest_tc_init, utest_tc_cleanup, 10);
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