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| 324 | giacomo | 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 | * |
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| 11 | * ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy) |
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| 12 | * |
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| 13 | * http://www.sssup.it |
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| 14 | * http://retis.sssup.it |
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| 15 | * http://shark.sssup.it |
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| 16 | */ |
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| 17 | |||
| 18 | /* |
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| 19 | * Copyright (C) 2000 Paolo Gai |
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| 20 | * |
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| 21 | * This program is free software; you can redistribute it and/or modify |
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| 22 | * it under the terms of the GNU General Public License as published by |
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| 23 | * the Free Software Foundation; either version 2 of the License, or |
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| 24 | * (at your option) any later version. |
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| 25 | * |
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| 26 | * This program is distributed in the hope that it will be useful, |
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| 27 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 28 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 29 | * GNU General Public License for more details. |
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| 30 | * |
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| 31 | * You should have received a copy of the GNU General Public License |
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| 32 | * along with this program; if not, write to the Free Software |
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| 33 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 34 | * |
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| 35 | */ |
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| 36 | |||
| 37 | |||
| 38 | #ifndef __MPEGSTAR_H__ |
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| 39 | #define __MPEGSTAR_H__ |
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| 40 | |||
| 41 | #include <ll/ll.h> |
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| 42 | #include <kernel/config.h> |
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| 43 | #include <sys/types.h> |
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| 44 | #include <kernel/types.h> |
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| 45 | |||
| 334 | giacomo | 46 | LEVEL MPEGSTAR_register_level(int master); |
| 324 | giacomo | 47 | |
| 334 | giacomo | 48 | int MPEGSTAR_setbudget(LEVEL l, PID p, int budget); |
| 49 | int MPEGSTAR_getbudget(LEVEL l, PID p); |
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| 50 | int MPEGSTAR_budget_has_thread(LEVEL l, int budget); |
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| 51 | |||
| 340 | giacomo | 52 | int MPEGSTAR_rescale(int budget, TIME Q, TIME T); |
| 53 | int MPEGSTAR_get_remain_capacity(int budget); |
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| 343 | giacomo | 54 | int MPEGSTAR_get_last_reclaiming(int budget); |
| 55 | int MPEGSTAR_is_frame_skipped(int budget); |
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| 338 | giacomo | 56 | |
| 324 | giacomo | 57 | #endif |
| 58 |