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| 1091 | 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 | /* CVS : $Id: initfile.c,v 1.2 2002-10-01 10:33:51 pj Exp $ */ |
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| 22 | |||
| 23 | /* |
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| 24 | * Copyright (C) 2000 Fabio Calabrese <fabiocalabrese77@yahoo.it> |
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| 25 | * |
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| 26 | * This program is free software; you can redistribute it and/or modify |
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| 27 | * it under the terms of the GNU General Public License as published by |
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| 28 | * the Free Software Foundation; either version 2 of the License, or |
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| 29 | * (at your option) any later version. |
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| 30 | * |
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| 31 | * This program is distributed in the hope that it will be useful, |
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| 32 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 33 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 34 | * GNU General Public License for more details. |
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| 35 | * |
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| 36 | * You should have received a copy of the GNU General Public License |
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| 37 | * along with this program; if not, write to the Free Software |
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| 38 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 39 | * |
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| 40 | */ |
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| 41 | |||
| 42 | /**************************************************** |
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| 43 | * * |
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| 44 | * file: initfile.h * |
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| 45 | * data: 15/09/2002 * |
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| 46 | * creato da: Fabio CALABRESE * |
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| 47 | * * |
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| 48 | ****************************************************** |
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| 49 | * * |
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| 50 | * descrizione: inizializza i moduli di scheduling e * |
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| 51 | * di risorse per il programma SHaRK * |
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| 52 | * "(B)ase(C)ontr(A)rea", il cui task * |
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| 53 | * main e' nel file bca.c. * |
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| 54 | * * |
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| 55 | ******************************************************/ |
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| 56 | |||
| 57 | #define PI |
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| 58 | |||
| 59 | // *** Librerie S.Ha.R.K *** |
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| 60 | #include "kernel/kern.h" |
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| 61 | #include "modules/edf.h" |
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| 62 | #include "modules/cbs.h" |
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| 63 | #include "modules/rr.h" |
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| 64 | #include "modules/dummy.h" |
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| 65 | #include "modules/sem.h" |
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| 66 | #include "modules/hartport.h" |
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| 67 | #include "modules/cabs.h" |
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| 68 | #include "drivers/keyb.h" |
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| 69 | // *** Librerie Standard C *** |
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| 70 | // *** Librerie FAB *** |
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| 71 | // *** Librerie BCA *** |
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| 72 | #include"bca.h" |
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| 73 | |||
| 74 | /*+ system tick in us +*/ |
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| 75 | #define TICK 1000 |
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| 76 | |||
| 77 | /*+ RR tick in us +*/ |
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| 78 | #define RRTICK 10000 |
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| 79 | |||
| 80 | TIME __kernel_register_levels__(void *arg) |
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| 81 | { |
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| 82 | struct multiboot_info *mb = (struct multiboot_info *)arg; |
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| 83 | |||
| 84 | EDF_register_level(EDF_ENABLE_ALL); |
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| 85 | CBS_register_level(CBS_ENABLE_ALL, 0); |
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| 86 | RR_register_level(RRTICK, RR_MAIN_YES, mb); |
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| 87 | dummy_register_level(); |
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| 88 | |||
| 89 | SEM_register_module(); |
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| 90 | CABS_register_module(); |
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| 91 | PI_register_module(); |
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| 92 | NOP_register_module(); |
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| 93 | |||
| 94 | kern_init_bca(); |
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| 95 | |||
| 96 | // periodic timer |
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| 97 | return TICK; |
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| 98 | // one-shot timer |
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| 99 | // return 0 |
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| 100 | } |
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| 101 | |||
| 102 | TASK __init__(void *arg) |
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| 103 | { |
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| 104 | struct multiboot_info *mb = (struct multiboot_info *)arg; |
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| 105 | |||
| 106 | KEYB_PARMS kparms = BASE_KEYB; |
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| 107 | |||
| 108 | HARTPORT_init(); |
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| 109 | |||
| 110 | keyb_def_ctrlC(kparms, NULL); |
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| 111 | KEYB_init(&kparms); |
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| 112 | |||
| 113 | __call_main__(mb); |
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| 114 | |||
| 115 | return (void *)0; |
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| 116 | } |
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| 117 | |||
| 118 | #ifdef PI |
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| 119 | int app_mutex_init(mutex_t *m) |
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| 120 | { |
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| 121 | PI_mutexattr_t attr; |
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| 122 | |||
| 123 | PI_mutexattr_default(attr); |
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| 124 | |||
| 125 | return mutex_init(m, &attr); |
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| 126 | } |
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| 127 | #else |
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| 128 | int app_mutex_init(mutex_t *m) |
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| 129 | { |
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| 130 | NOP_mutexattr_t attr; |
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| 131 | |||
| 132 | NOP_mutexattr_default(attr); |
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| 133 | |||
| 134 | return mutex_init(m, &attr); |
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| 135 | } |
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| 136 | #endif |
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| 137 |