Rev 927 | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
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| 602 | 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 | * Giacomo Guidi <giacomo@gandalf.sssup.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 | |||
| 602 | giacomo | 36 | /* Glue Layer for Linux PCI 2.6 Driver */ |
| 37 | |||
| 38 | #include <kernel/kern.h> |
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| 39 | |||
| 40 | extern int bttv_init_module(void); |
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| 618 | giacomo | 41 | extern void bttv_cleanup_module(void); |
| 602 | giacomo | 42 | |
| 43 | static int bttv_installed = FALSE; |
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| 44 | |||
| 45 | /* Init the Linux BTTV 2.6 Driver */ |
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| 46 | int BTTV26_installed(void) |
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| 47 | { |
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| 48 | return bttv_installed; |
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| 49 | } |
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| 50 | |||
| 605 | giacomo | 51 | extern int videodev_init(void); |
| 52 | |||
| 602 | giacomo | 53 | int BTTV26_init() { |
| 54 | |||
| 618 | giacomo | 55 | int res; |
| 56 | |||
| 602 | giacomo | 57 | if (bttv_installed == TRUE) |
| 58 | return 0; |
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| 59 | |||
| 605 | giacomo | 60 | videodev_init(); |
| 61 | |||
| 618 | giacomo | 62 | res = bttv_init_module(); |
| 602 | giacomo | 63 | |
| 618 | giacomo | 64 | if (res != 0) { |
| 65 | sys_shutdown_message("ERROR: Cannot initialize BTTV\n"); |
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| 927 | pj | 66 | exit(1); |
| 618 | giacomo | 67 | } |
| 68 | |||
| 602 | giacomo | 69 | bttv_installed = TRUE; |
| 70 | |||
| 71 | return 0; |
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| 72 | |||
| 73 | } |
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| 618 | giacomo | 74 | |
| 75 | int BTTV26_close() { |
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| 76 | |||
| 77 | if (bttv_installed == FALSE) |
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| 78 | return 0; |
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| 79 | |||
| 80 | bttv_cleanup_module(); |
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| 81 | |||
| 82 | return 0; |
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| 83 | |||
| 84 | } |