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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 195 | vana | 1 | /* |
| 2071 | jermar | 2 | * Copyright (c) 2005 Jakub Vana |
| 3 | * Copyright (c) 2005 Jakub Jermar |
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| 195 | vana | 4 | * All rights reserved. |
| 5 | * |
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| 6 | * Redistribution and use in source and binary forms, with or without |
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| 7 | * modification, are permitted provided that the following conditions |
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| 8 | * are met: |
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| 9 | * |
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| 10 | * - Redistributions of source code must retain the above copyright |
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| 11 | * notice, this list of conditions and the following disclaimer. |
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| 12 | * - Redistributions in binary form must reproduce the above copyright |
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| 13 | * notice, this list of conditions and the following disclaimer in the |
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| 14 | * documentation and/or other materials provided with the distribution. |
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| 15 | * - The name of the author may not be used to endorse or promote products |
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| 16 | * derived from this software without specific prior written permission. |
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| 17 | * |
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| 18 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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| 19 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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| 20 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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| 21 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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| 22 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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| 23 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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| 24 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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| 25 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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| 26 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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| 27 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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| 28 | */ |
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| 29 | |||
| 30 | #include <print.h> |
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| 31 | #include <debug.h> |
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| 32 | |||
| 33 | #include <test.h> |
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| 1104 | jermar | 34 | #include <atomic.h> |
| 195 | vana | 35 | #include <proc/thread.h> |
| 36 | |||
| 37 | #include <arch.h> |
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| 38 | |||
| 4348 | svoboda | 39 | #define THREADS 5 |
| 195 | vana | 40 | |
| 2028 | decky | 41 | static atomic_t finish; |
| 42 | static atomic_t threads_finished; |
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| 43 | |||
| 1062 | jermar | 44 | static void threadtest(void *data) |
| 195 | vana | 45 | { |
| 4348 | svoboda | 46 | thread_detach(THREAD); |
| 47 | |||
| 2028 | decky | 48 | while (atomic_get(&finish)) { |
| 4348 | svoboda | 49 | TPRINTF("%" PRIu64 " ", THREAD->tid); |
| 2210 | decky | 50 | thread_usleep(100000); |
| 2028 | decky | 51 | } |
| 52 | atomic_inc(&threads_finished); |
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| 195 | vana | 53 | } |
| 54 | |||
| 4348 | svoboda | 55 | char *test_thread1(void) |
| 195 | vana | 56 | { |
| 2028 | decky | 57 | unsigned int i, total = 0; |
| 58 | |||
| 59 | atomic_set(&finish, 1); |
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| 60 | atomic_set(&threads_finished, 0); |
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| 4348 | svoboda | 61 | |
| 2028 | decky | 62 | for (i = 0; i < THREADS; i++) { |
| 63 | thread_t *t; |
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| 2042 | decky | 64 | if (!(t = thread_create(threadtest, NULL, TASK, 0, "threadtest", false))) { |
| 4348 | svoboda | 65 | TPRINTF("Could not create thread %d\n", i); |
| 2028 | decky | 66 | break; |
| 67 | } |
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| 195 | vana | 68 | thread_ready(t); |
| 2028 | decky | 69 | total++; |
| 195 | vana | 70 | } |
| 2028 | decky | 71 | |
| 4348 | svoboda | 72 | TPRINTF("Running threads for 10 seconds...\n"); |
| 2028 | decky | 73 | thread_sleep(10); |
| 74 | |||
| 75 | atomic_set(&finish, 0); |
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| 2745 | decky | 76 | while (atomic_get(&threads_finished) < ((long) total)) { |
| 4348 | svoboda | 77 | TPRINTF("Threads left: %d\n", total - atomic_get(&threads_finished)); |
| 2028 | decky | 78 | thread_sleep(1); |
| 79 | } |
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| 80 | |||
| 81 | return NULL; |
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| 195 | vana | 82 | } |