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| 2 | pj | 1 | /* |
| 2 | * Project: S.Ha.R.K. |
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| 3 | * |
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| 4 | * Coordinators: |
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| 5 | * Giorgio Buttazzo <giorgio@sssup.it> |
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| 6 | * Paolo Gai <pj@gandalf.sssup.it> |
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| 7 | * |
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| 8 | * Authors : |
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| 9 | * Paolo Gai <pj@gandalf.sssup.it> |
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| 10 | * Massimiliano Giorgi <massy@gandalf.sssup.it> |
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| 11 | * Luca Abeni <luca@gandalf.sssup.it> |
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| 12 | * (see the web pages for full authors list) |
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| 13 | * |
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| 14 | * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy) |
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| 15 | * |
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| 16 | * http://www.sssup.it |
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| 17 | * http://retis.sssup.it |
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| 18 | * http://shark.sssup.it |
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| 19 | */ |
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| 20 | |||
| 21 | /** |
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| 22 | ------------ |
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| 763 | anton | 23 | CVS : $Id: time.h,v 1.2 2004-06-21 16:50:37 anton Exp $ |
| 2 | pj | 24 | |
| 25 | File: $File$ |
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| 763 | anton | 26 | Revision: $Revision: 1.2 $ |
| 27 | Last update: $Date: 2004-06-21 16:50:37 $ |
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| 2 | pj | 28 | ------------ |
| 29 | |||
| 30 | time.h |
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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 | /* Copyright (C) 1998 DJ Delorie, see COPYING.DJ for details */ |
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| 54 | /* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */ |
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| 55 | |||
| 56 | #ifndef __include_time_h_ |
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| 57 | #define __include_time_h_ |
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| 58 | |||
| 59 | #ifdef __cplusplus |
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| 60 | extern "C" { |
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| 61 | #endif |
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| 62 | |||
| 63 | /* timespec defined in ll/sys/ll/time.h */ |
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| 1689 | fabio | 64 | #include <arch/time.h> |
| 2 | pj | 65 | #include <signal.h> |
| 66 | |||
| 67 | |||
| 68 | #include <sys/htypes.h> |
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| 69 | |||
| 70 | // never used, required by posix |
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| 71 | #define CLK_TCK 100 |
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| 72 | |||
| 73 | __DJ_clock_t |
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| 74 | #undef __DJ_clock_t |
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| 75 | #define __DJ_clock_t |
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| 76 | |||
| 77 | __DJ_clockid_t |
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| 78 | #undef __DJ_clockid_t |
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| 79 | #define __DJ_clockid_t |
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| 80 | |||
| 81 | __DJ_time_t |
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| 82 | #undef __DJ_time_t |
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| 83 | #define __DJ_time_t |
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| 84 | |||
| 85 | __DJ_timer_t |
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| 86 | #undef __DJ_timer_t |
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| 87 | #define __DJ_timer_t |
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| 88 | |||
| 89 | struct itimerspec { |
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| 90 | struct timespec it_interval; |
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| 91 | struct timespec it_value; |
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| 92 | }; |
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| 93 | |||
| 94 | /*Note that the CLOCK_REALTIME doesn't start from the epoch!!!*/ |
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| 95 | #define CLOCK_REALTIME 0 |
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| 96 | |||
| 97 | #define TIMER_ABSTIME 1 |
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| 98 | |||
| 99 | int clock_settime(clockid_t clock_id, const struct timespec *tp); |
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| 100 | int clock_gettime(clockid_t clock_id, struct timespec *tp); |
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| 101 | int clock_getres(clockid_t clock_id, struct timespec *res); |
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| 102 | |||
| 103 | int timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); |
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| 104 | int timer_delete(timer_t timerid); |
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| 105 | int timer_settime(timer_t timerid, int flags, const struct itimerspec *value, |
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| 106 | struct itimerspec *ovalue); |
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| 107 | int timer_gettime(timer_t timerid, struct itimerspec *value); |
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| 108 | int timer_getoverrun(timer_t timerid); |
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| 109 | |||
| 110 | // look at nanoslp.c |
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| 111 | int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); |
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| 763 | anton | 112 | unsigned int sleep(unsigned int seconds); |
| 113 | unsigned int usleep(unsigned int usec); |
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| 2 | pj | 114 | |
| 115 | void TIMER_register_module(); |
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| 116 | |||
| 117 | |||
| 118 | #ifdef __cplusplus |
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| 119 | } |
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| 120 | #endif |
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| 121 | |||
| 122 | #endif /* !__dj_include_time_h_ */ |