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| Rev | Author | Line No. | Line |
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| 961 | 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 | * (see the web pages for full authors list) |
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| 10 | * Giacomo Guidi <giacomo@gandalf.sssup.it> |
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| 11 | * |
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| 12 | * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy) |
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| 13 | * |
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| 14 | * http://www.sssup.it |
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| 15 | * http://retis.sssup.it |
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| 16 | * http://shark.sssup.it |
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| 17 | */ |
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| 18 | |||
| 19 | /* |
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| 20 | * Copyright (C) 2000 Paolo Gai |
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| 21 | * |
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| 22 | * This program is free software; you can redistribute it and/or modify |
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| 23 | * it under the terms of the GNU General Public License as published by |
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| 24 | * the Free Software Foundation; either version 2 of the License, or |
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| 25 | * (at your option) any later version. |
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| 26 | * |
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| 27 | * This program is distributed in the hope that it will be useful, |
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| 28 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 29 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 30 | * GNU General Public License for more details. |
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| 31 | * |
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| 32 | * You should have received a copy of the GNU General Public License |
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| 33 | * along with this program; if not, write to the Free Software |
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| 34 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 35 | * |
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| 36 | */ |
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| 37 | |||
| 38 | |||
| 39 | #ifndef __INTDRIVE_H__ |
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| 40 | #define __INTDRIVE_H__ |
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| 41 | |||
| 42 | #include <ll/ll.h> |
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| 43 | #include <kernel/config.h> |
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| 44 | #include <sys/types.h> |
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| 45 | #include <kernel/types.h> |
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| 1621 | fabio | 46 | #include <arch/sys/cdefs.h> |
| 961 | pj | 47 | |
| 48 | __BEGIN_DECLS |
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| 49 | |||
| 50 | #define INTDRIVE_CHECK_WCET 1 |
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| 51 | |||
| 1004 | mauro | 52 | LEVEL INTDRIVE_register_level(TIME capacity, TIME q_theta, int U, int flags); |
| 961 | pj | 53 | |
| 54 | /*+ Returns the used bandwidth of a level +*/ |
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| 55 | bandwidth_t INTDRIVE_usedbandwidth(LEVEL l); |
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| 56 | |||
| 57 | /*+ Set the Q-theta value for the server - Return the accepted value +*/ |
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| 58 | TIME INTDRIVE_set_q_theta(LEVEL l, TIME new_q_theta); |
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| 59 | |||
| 60 | __END_DECLS |
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| 61 | #endif |