1 | /* tod.inl |
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2 | * |
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3 | * This file contains the static inline implementation of the inlined routines |
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4 | * from the Time of Day Handler. |
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5 | * |
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6 | * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. |
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7 | * On-Line Applications Research Corporation (OAR). |
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8 | * All rights assigned to U.S. Government, 1994. |
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9 | * |
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10 | * This material may be reproduced by or for the U.S. Government pursuant |
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11 | * to the copyright license under the clause at DFARS 252.227-7013. This |
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12 | * notice must appear in all copies of this file and its derivatives. |
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13 | * |
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14 | * $Id$ |
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15 | */ |
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16 | |
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17 | #ifndef __TIME_OF_DAY_inl |
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18 | #define __TIME_OF_DAY_inl |
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19 | |
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20 | /*PAGE |
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21 | * |
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22 | * _TOD_Is_set |
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23 | * |
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24 | * DESCRIPTION: |
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25 | * |
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26 | * This function returns TRUE if the application has set the current |
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27 | * time of day, and FALSE otherwise. |
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28 | */ |
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29 | |
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30 | RTEMS_INLINE_ROUTINE boolean _TOD_Is_set( void ) |
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31 | { |
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32 | return _Watchdog_Is_active( &_TOD_Seconds_watchdog ); |
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33 | } |
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34 | |
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35 | /*PAGE |
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36 | * |
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37 | * _TOD_Tickle_ticks |
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38 | * |
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39 | * DESCRIPTION: |
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40 | * |
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41 | * This routine increments the ticks field of the current time of |
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42 | * day at each clock tick. |
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43 | */ |
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44 | |
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45 | RTEMS_INLINE_ROUTINE void _TOD_Tickle_ticks( void ) |
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46 | { |
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47 | _TOD_Current.ticks += 1; |
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48 | _Watchdog_Ticks_since_boot += 1; |
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49 | } |
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50 | |
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51 | /*PAGE |
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52 | * |
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53 | * _TOD_Deactivate |
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54 | * |
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55 | * DESCRIPTION: |
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56 | * |
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57 | * This routine deactivates updating of the current time of day. |
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58 | */ |
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59 | |
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60 | RTEMS_INLINE_ROUTINE void _TOD_Deactivate( void ) |
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61 | { |
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62 | _Watchdog_Remove( &_TOD_Seconds_watchdog ); |
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63 | } |
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64 | |
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65 | /*PAGE |
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66 | * |
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67 | * _TOD_Activate |
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68 | * |
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69 | * DESCRIPTION: |
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70 | * |
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71 | * This routine activates updating of the current time of day. |
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72 | */ |
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73 | |
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74 | RTEMS_INLINE_ROUTINE void _TOD_Activate( |
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75 | Watchdog_Interval ticks |
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76 | ) |
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77 | { |
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78 | _Watchdog_Insert_ticks( &_TOD_Seconds_watchdog, ticks ); |
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79 | } |
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80 | |
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81 | #endif |
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82 | /* end of include file */ |
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