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1158 | 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 | * (see the web pages for full authors list) |
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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 | ------------ |
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1380 | giacomo | 21 | CVS : $Id: rrn.c,v 1.3 2004-04-18 09:45:28 giacomo Exp $ |
1158 | pj | 22 | |
23 | File: $File$ |
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1380 | giacomo | 24 | Revision: $Revision: 1.3 $ |
25 | Last update: $Date: 2004-04-18 09:45:28 $ |
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1158 | pj | 26 | ------------ |
27 | **/ |
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28 | |||
29 | /* |
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30 | * Copyright (C) 2003 Paolo Gai |
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31 | * |
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32 | * This program is free software; you can redistribute it and/or modify |
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33 | * it under the terms of the GNU General Public License as published by |
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34 | * the Free Software Foundation; either version 2 of the License, or |
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35 | * (at your option) any later version. |
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36 | * |
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37 | * This program is distributed in the hope that it will be useful, |
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38 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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39 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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40 | * GNU General Public License for more details. |
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41 | * |
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42 | * You should have received a copy of the GNU General Public License |
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43 | * along with this program; if not, write to the Free Software |
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44 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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45 | * |
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46 | */ |
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47 | |||
48 | #include "kernel/kern.h" |
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1380 | giacomo | 49 | #include "modules/intdrive.h" |
1158 | pj | 50 | #include "modules/edf.h" |
51 | #include "modules/rr.h" |
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52 | #include "modules/rrsoft.h" |
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53 | #include "modules/dummy.h" |
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54 | |||
55 | #include "modules/sem.h" |
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56 | #include "modules/hartport.h" |
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57 | #include "modules/cabs.h" |
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58 | |||
1380 | giacomo | 59 | #include "modules/nop.h" |
60 | |||
1158 | pj | 61 | /*+ sysyem tick in us +*/ |
62 | #define TICK 0 |
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63 | |||
64 | /*+ RR tick in us +*/ |
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65 | #define RRTICK 2000 |
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66 | |||
1379 | giacomo | 67 | /*+ Interrupt Server +*/ |
68 | #define INTDRIVE_Q 1000 |
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69 | #define INTDRIVE_T 10000 |
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70 | #define INTDRIVE_FLAG 0 |
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71 | |||
1158 | pj | 72 | TIME __kernel_register_levels__(void *arg) |
73 | { |
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74 | struct multiboot_info *mb = (struct multiboot_info *)arg; |
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75 | |||
1379 | giacomo | 76 | INTDRIVE_register_level(INTDRIVE_Q,INTDRIVE_T,INTDRIVE_FLAG); |
1158 | pj | 77 | RR_register_level(RRTICK, RR_MAIN_NO, mb); // this module remains empty!!! |
78 | RRSOFT_register_level(RRTICK, RR_MAIN_NO, mb, RRSOFT_ONLY_HARD|RRSOFT_ONLY_SOFT); |
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79 | RR_register_level(RRTICK, RR_MAIN_YES, mb); |
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80 | dummy_register_level(); |
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81 | |||
82 | SEM_register_module(); |
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83 | |||
84 | CABS_register_module(); |
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85 | |||
1380 | giacomo | 86 | NOP_register_module(); |
87 | |||
1158 | pj | 88 | return TICK; |
89 | } |
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90 | |||
91 | TASK __init__(void *arg) |
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92 | { |
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93 | struct multiboot_info *mb = (struct multiboot_info *)arg; |
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94 | |||
95 | HARTPORT_init(); |
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96 | |||
97 | __call_main__(mb); |
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98 | |||
99 | return (void *)0; |
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100 | } |
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1380 | giacomo | 101 | |
102 | void app_mutex_init(mutex_t *m) |
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103 | { |
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104 | NOP_mutexattr_t attr; |
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105 | |||
106 | NOP_mutexattr_default(attr); |
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107 | |||
108 | mutex_init(m, &attr); |
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109 | } |
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110 |