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352 | 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 | * 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 | |||
1063 | tullio | 21 | /* |
22 | * This program is free software; you can redistribute it and/or modify |
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23 | * it under the terms of the GNU General Public License as published by |
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24 | * the Free Software Foundation; either version 2 of the License, or |
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25 | * (at your option) any later version. |
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26 | * |
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27 | * This program is distributed in the hope that it will be useful, |
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28 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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29 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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30 | * GNU General Public License for more details. |
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31 | * |
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32 | * You should have received a copy of the GNU General Public License |
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33 | * along with this program; if not, write to the Free Software |
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34 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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35 | * |
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36 | */ |
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37 | |||
352 | giacomo | 38 | #ifndef __TRACE_QCIRC_H |
39 | #define __TRACE_QCIRC_H |
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40 | |||
1621 | fabio | 41 | #include <arch/sys/cdefs.h> |
352 | giacomo | 42 | |
43 | __BEGIN_DECLS |
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44 | |||
45 | typedef struct TAGtrc_circular_queue_args_t { |
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46 | char *filename; |
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47 | int size; |
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48 | |||
49 | long period; |
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50 | long slice; |
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51 | |||
52 | int flags; |
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53 | } TRC_CIRCULAR_PARMS; |
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54 | |||
55 | #define TRC_CIRCULAR_ONLINETASK 0x0001 |
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56 | |||
57 | #define trc_circular_default_parms(m) (m).filename=NULL,\ |
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58 | (m).size=8192,\ |
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59 | (m).period=500000,\ |
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60 | (m).slice=25000,\ |
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61 | (m).flags=0 |
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62 | #define trc_circular_def_filename(m,s) (m).filename=(s) |
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63 | #define trc_circular_def_size(m,s) (m).size=(s) |
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64 | |||
65 | #define trc_circular_def_onlinetask(m) (m).flags|=TRC_CIRCULAR_ONLINETASK |
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66 | #define trc_circular_def_period(m,p) (m).period=p |
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67 | #define trc_circular_def_slice(m,s) (m).slice=s |
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68 | |||
69 | int trc_register_circular_queue(void); |
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70 | |||
71 | __END_DECLS |
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72 | #endif |