44 lines
708 B
C
44 lines
708 B
C
/*
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* Copyright (c) 2016, Xilinx Inc. and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#include <unistd.h>
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#include "metal-test.h"
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#include <metal/log.h>
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#include <metal/sys.h>
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#include <metal/mutex.h>
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static const int mutex_test_count = 1000;
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static void *mutex_thread(void *arg)
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{
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metal_mutex_t *l = arg;
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int i;
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for (i = 0; i < mutex_test_count; i++) {
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metal_mutex_acquire(l);
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usleep(1);
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metal_mutex_release(l);
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}
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return NULL;
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}
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static int mutex(void)
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{
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metal_mutex_t lock;
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const int threads = 10;
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int rc;
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metal_mutex_init(&lock);
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rc = metal_run(threads, mutex_thread, &lock);
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metal_mutex_deinit(&lock);
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return rc;
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}
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METAL_ADD_TEST(mutex);
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