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| 1085 | pj | 1 | /* |
| 2 | * Project: HARTIK (HA-rd R-eal TI-me K-ernel) |
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| 3 | * |
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| 4 | * Coordinators: Giorgio Buttazzo <giorgio@sssup.it> |
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| 5 | * Gerardo Lamastra <gerardo@sssup.it> |
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| 6 | * |
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| 7 | * Authors : Paolo Gai <pj@hartik.sssup.it> |
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| 8 | * (see authors.txt for full list of hartik's authors) |
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| 9 | * |
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| 10 | * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy) |
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| 11 | * |
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| 12 | * http://www.sssup.it |
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| 13 | * http://retis.sssup.it |
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| 14 | * http://hartik.sssup.it |
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| 15 | */ |
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| 16 | |||
| 17 | /** |
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| 18 | ------------ |
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| 19 | CVS : $Id: test3.c,v 1.1.1.1 2002-09-02 09:37:48 pj Exp $ |
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| 20 | |||
| 21 | File: $File$ |
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| 22 | Revision: $Revision: 1.1.1.1 $ |
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| 23 | Last update: $Date: 2002-09-02 09:37:48 $ |
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| 24 | ------------ |
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| 25 | |||
| 26 | Test Number 3: |
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| 27 | task_cleanup_push |
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| 28 | task_cleanup_pop |
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| 29 | |||
| 30 | It may print many 0 and then only one 1 |
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| 31 | |||
| 32 | **/ |
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| 33 | |||
| 34 | /* |
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| 35 | * Copyright (C) 2000 Paolo Gai |
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| 36 | * |
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| 37 | * This program is free software; you can redistribute it and/or modify |
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| 38 | * it under the terms of the GNU General Public License as published by |
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| 39 | * the Free Software Foundation; either version 2 of the License, or |
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| 40 | * (at your option) any later version. |
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| 41 | * |
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| 42 | * This program is distributed in the hope that it will be useful, |
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| 43 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 44 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 45 | * GNU General Public License for more details. |
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| 46 | * |
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| 47 | * You should have received a copy of the GNU General Public License |
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| 48 | * along with this program; if not, write to the Free Software |
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| 49 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 50 | * |
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| 51 | */ |
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| 52 | |||
| 53 | #include "kernel/kern.h" |
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| 54 | |||
| 55 | #if !defined(__TEST1__) |
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| 56 | THE TEST REQUIRE THE DEFINITION __TEST1__ IN CONFIG.C |
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| 57 | #endif |
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| 58 | |||
| 59 | struct timespec s_stime[10000]; |
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| 60 | struct timespec s_send[10000]; |
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| 61 | TIME s_curr[10000]; |
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| 62 | PID s_PID[10000]; |
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| 63 | int useds=0; |
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| 64 | int testactive=1; |
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| 65 | |||
| 66 | |||
| 67 | void fun1(void *p) |
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| 68 | { |
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| 69 | kern_printf("лл %d лл",(int)p); |
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| 70 | } |
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| 71 | |||
| 72 | |||
| 73 | TASK pippo() |
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| 74 | { |
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| 75 | int i; |
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| 76 | struct timespec t; |
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| 77 | int last = 0; |
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| 78 | task_cleanup_push(fun1,(void *)1); |
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| 79 | do { |
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| 80 | kern_cli(); |
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| 81 | ll_gettime(TIME_EXACT, &t); |
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| 82 | kern_sti(); |
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| 83 | |||
| 84 | if (t.tv_nsec > 5000000) |
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| 85 | { |
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| 86 | task_testcancel(); |
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| 87 | |||
| 88 | task_cleanup_push(fun1,(void *)-1); |
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| 89 | task_cleanup_push(fun1,(void *)0); |
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| 90 | task_cleanup_pop(1); |
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| 91 | task_cleanup_pop(0); |
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| 92 | } |
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| 93 | task_delay(1000); |
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| 94 | |||
| 95 | } while (t.tv_nsec <= 30000000L); |
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| 96 | task_cleanup_pop(1); |
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| 97 | } |
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| 98 | |||
| 99 | |||
| 100 | |||
| 101 | int main(int argc, char **argv) |
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| 102 | { |
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| 103 | struct timespec t; |
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| 104 | NRT_TASK_MODEL m; |
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| 105 | PID p2,p3; |
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| 106 | int k=1; |
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| 107 | int i; |
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| 108 | |||
| 109 | nrt_task_default_model(m); |
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| 110 | nrt_task_def_group(m,1); |
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| 111 | |||
| 112 | p2 = task_create("pippo2", pippo, &m, NULL); |
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| 113 | if (p2 == NIL) |
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| 114 | { kern_printf("Can't create pippo2 task...\n"); return 1; } |
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| 115 | |||
| 116 | group_activate(1); |
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| 117 | |||
| 118 | |||
| 119 | NULL_TIMESPEC(&t); |
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| 120 | do { |
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| 121 | kern_cli(); |
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| 122 | ll_gettime(TIME_EXACT, &t); |
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| 123 | kern_sti(); |
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| 124 | |||
| 125 | if (t.tv_nsec > 10000000) task_kill(p2); |
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| 126 | } while (t.tv_nsec <= 20000000L); |
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| 127 | testactive = 0; |
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| 128 | |||
| 129 | return 0; |
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| 130 | |||
| 131 | kern_printf("FINE MAIN time=%d useds=%d\n",ll_gettime(TIME_EXACT,NULL),useds); |
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| 132 | for (i=0; i<useds; i++) |
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| 133 | kern_printf("%6d: pid %6d stime %6d reschedule %6d avail %6d\n",i, |
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| 134 | s_PID[i], s_stime[i].tv_nsec, s_send[i].tv_nsec, s_curr[i]); |
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| 135 | |||
| 136 | return 0; |
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| 137 | } |