Rev 1618 | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 2 | pj | 1 | /* |
| 2 | * Project: S.Ha.R.K. |
||
| 3 | * |
||
| 4 | * Coordinators: |
||
| 5 | * Giorgio Buttazzo <giorgio@sssup.it> |
||
| 6 | * Paolo Gai <pj@gandalf.sssup.it> |
||
| 7 | * |
||
| 8 | * Authors : |
||
| 9 | * Paolo Gai <pj@gandalf.sssup.it> |
||
| 10 | * Massimiliano Giorgi <massy@gandalf.sssup.it> |
||
| 11 | * Luca Abeni <luca@gandalf.sssup.it> |
||
| 12 | * (see the web pages for full authors list) |
||
| 13 | * |
||
| 14 | * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy) |
||
| 15 | * |
||
| 16 | * http://www.sssup.it |
||
| 17 | * http://retis.sssup.it |
||
| 18 | * http://shark.sssup.it |
||
| 19 | */ |
||
| 20 | |||
| 21 | /** |
||
| 22 | ------------ |
||
| 80 | pj | 23 | CVS : $Id: sched.h,v 1.2 2003-03-13 13:41:04 pj Exp $ |
| 2 | pj | 24 | |
| 25 | File: $File$ |
||
| 80 | pj | 26 | Revision: $Revision: 1.2 $ |
| 27 | Last update: $Date: 2003-03-13 13:41:04 $ |
||
| 2 | pj | 28 | ------------ |
| 29 | |||
| 30 | sched.h |
||
| 31 | |||
| 32 | **/ |
||
| 33 | |||
| 34 | /* |
||
| 35 | * Copyright (C) 2000 Paolo Gai |
||
| 36 | * |
||
| 37 | * This program is free software; you can redistribute it and/or modify |
||
| 38 | * it under the terms of the GNU General Public License as published by |
||
| 39 | * the Free Software Foundation; either version 2 of the License, or |
||
| 40 | * (at your option) any later version. |
||
| 41 | * |
||
| 42 | * This program is distributed in the hope that it will be useful, |
||
| 43 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
||
| 44 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
||
| 45 | * GNU General Public License for more details. |
||
| 46 | * |
||
| 47 | * You should have received a copy of the GNU General Public License |
||
| 48 | * along with this program; if not, write to the Free Software |
||
| 49 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
||
| 50 | * |
||
| 51 | */ |
||
| 52 | |||
| 53 | |||
| 54 | #ifndef __SCHED_H__ |
||
| 55 | #define __SCHED_H__ |
||
| 56 | |||
| 57 | #include <kernel/model.h> |
||
| 1621 | fabio | 58 | #include <arch/sys/cdefs.h> |
| 2 | pj | 59 | |
| 80 | pj | 60 | __BEGIN_DECLS |
| 61 | |||
| 2 | pj | 62 | #define SCHED_FIFO NRT_FIFO_POLICY |
| 63 | #define SCHED_RR NRT_RR_POLICY |
||
| 64 | #define SCHED_OTHER NRT_RR_POLICY |
||
| 65 | |||
| 66 | struct sched_param { |
||
| 67 | int sched_priority; |
||
| 68 | }; |
||
| 69 | |||
| 70 | // functions NRQ for PSE52 |
||
| 71 | int sched_get_priority_max(int policy); |
||
| 72 | extern __inline__ int sched_get_priority_min(int policy) {return 0; } |
||
| 73 | int sched_rr_get_interval(pid_t pid, struct timespec *interval); |
||
| 74 | // sched_getparam |
||
| 75 | // sched_getscheduler |
||
| 76 | // sched_setparam |
||
| 77 | // sched_setscheduler |
||
| 78 | |||
| 79 | int sched_yield(void); |
||
| 80 | |||
| 80 | pj | 81 | __END_DECLS |
| 2 | pj | 82 | #endif |