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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 519 | mauro | 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 | * Mauro Marinoni <mauro.marinoni@unipv.it> |
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| 10 | * |
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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 | |||
| 1063 | tullio | 19 | /* |
| 20 | * This program is free software; you can redistribute it and/or modify |
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| 21 | * it under the terms of the GNU General Public License as published by |
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| 22 | * the Free Software Foundation; either version 2 of the License, or |
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| 23 | * (at your option) any later version. |
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| 24 | * |
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| 25 | * This program is distributed in the hope that it will be useful, |
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| 26 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 27 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 28 | * GNU General Public License for more details. |
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| 29 | * |
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| 30 | * You should have received a copy of the GNU General Public License |
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| 31 | * along with this program; if not, write to the Free Software |
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| 32 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 33 | * |
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| 34 | */ |
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| 35 | |||
| 519 | mauro | 36 | #include <kernel/func.h> |
| 37 | |||
| 38 | /* System */ |
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| 39 | extern int input_init(void); |
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| 40 | extern int input_exit(void); |
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| 41 | |||
| 42 | extern int serio_init(void); |
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| 43 | extern int serio_exit(void); |
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| 44 | |||
| 45 | /* Controllers */ |
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| 46 | extern int i8042_init(void); |
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| 47 | extern int i8042_exit(void); |
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| 48 | |||
| 49 | /*extern int serport_init(void); |
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| 50 | extern int serport_exit(void);*/ |
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| 51 | |||
| 52 | /* Handlers */ |
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| 53 | extern int evbug_init(void); |
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| 54 | extern int evbug_exit(void); |
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| 55 | |||
| 549 | mauro | 56 | static int input_installed = FALSE; |
| 57 | static int evbug_installed = FALSE; |
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| 519 | mauro | 58 | |
| 59 | /* Init the Linux Input Layer */ |
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| 549 | mauro | 60 | int INPUT26_installed(void) |
| 61 | { |
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| 62 | return input_installed; |
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| 63 | } |
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| 64 | |||
| 519 | mauro | 65 | int INPUT26_init() { |
| 66 | |||
| 67 | int ret; |
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| 68 | |||
| 69 | if (input_installed == TRUE) return 0; |
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| 70 | |||
| 71 | ret = input_init(); |
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| 72 | if (ret) { |
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| 73 | printk(KERN_ERR "Input_Init return: %d\n", ret); |
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| 74 | return -1; |
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| 75 | } |
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| 76 | |||
| 77 | ret = serio_init(); |
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| 78 | if (ret) { |
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| 79 | printk(KERN_ERR "Serio_Init return: %d\n", ret); |
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| 826 | mauro | 80 | return -2; |
| 519 | mauro | 81 | } |
| 82 | |||
| 83 | ret = i8042_init(); |
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| 84 | if (ret) { |
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| 85 | printk(KERN_ERR "i8042_Init return: %d\n", ret); |
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| 826 | mauro | 86 | return -3; |
| 519 | mauro | 87 | } |
| 88 | |||
| 89 | /* TODO |
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| 90 | ret = serport_init(); |
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| 91 | if (ret) { |
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| 92 | printk(KERN_ERR "SerPort_Init return: %d\n", ret); |
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| 93 | return -1; |
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| 94 | } */ |
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| 95 | |||
| 96 | input_installed = TRUE; |
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| 97 | |||
| 98 | return ret; |
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| 99 | } |
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| 100 | |||
| 101 | int INPUT26_close() { |
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| 102 | |||
| 103 | if (input_installed == TRUE) { |
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| 104 | i8042_exit(); |
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| 105 | serio_exit(); |
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| 106 | input_exit(); |
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| 107 | |||
| 108 | return 0; |
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| 109 | } else |
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| 110 | return -1; |
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| 111 | } |
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| 112 | |||
| 538 | mauro | 113 | /* Init the Linux Event Debug Driver */ |
| 549 | mauro | 114 | int EVBUG26_installed(void) |
| 115 | { |
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| 116 | return evbug_installed; |
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| 117 | } |
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| 118 | |||
| 519 | mauro | 119 | int EVBUG26_init() { |
| 120 | evbug_init(); |
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| 121 | |||
| 549 | mauro | 122 | evbug_installed = TRUE; |
| 123 | |||
| 519 | mauro | 124 | return 0; |
| 125 | } |
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| 126 | |||
| 127 | int EVBUG26_close() { |
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| 128 | evbug_exit(); |
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| 129 | |||
| 549 | mauro | 130 | evbug_installed = FALSE; |
| 131 | |||
| 519 | mauro | 132 | return 0; |
| 133 | } |
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| 134 |