1 | /* |
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2 | * COPYRIGHT (c) 1989-2011. |
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3 | * On-Line Applications Research Corporation (OAR). |
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4 | * |
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5 | * The license and distribution terms for this file may be |
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6 | * found in the file LICENSE in this distribution or at |
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7 | * http://www.rtems.org/license/LICENSE. |
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8 | */ |
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9 | |
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10 | #ifdef HAVE_CONFIG_H |
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11 | #include "config.h" |
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12 | #endif |
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13 | |
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14 | #include "system.h" |
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15 | #include "fptest.h" |
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16 | #include "inttest.h" |
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17 | |
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18 | rtems_task FP_task( |
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19 | rtems_task_argument argument |
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20 | ) |
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21 | { |
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22 | rtems_status_code status; |
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23 | rtems_id tid; |
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24 | rtems_time_of_day time; |
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25 | uint32_t task_index; |
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26 | uint32_t previous_seconds; |
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27 | INTEGER_DECLARE; |
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28 | FP_DECLARE; |
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29 | |
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30 | status = rtems_task_ident( RTEMS_SELF, RTEMS_SEARCH_ALL_NODES, &tid ); |
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31 | directive_failed( status, "rtems_task_ident of self" ); |
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32 | |
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33 | task_index = task_number( tid ); |
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34 | |
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35 | INTEGER_LOAD( INTEGER_factors[ task_index ] ); |
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36 | FP_LOAD( FP_factors[ task_index ] ); |
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37 | |
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38 | put_name( Task_name[ task_index ], FALSE ); |
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39 | printf( |
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40 | " - integer base = (0x%" PRIx32 ")\n", |
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41 | INTEGER_factors[ task_index ] |
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42 | ); |
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43 | put_name( Task_name[ task_index ], FALSE ); |
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44 | #if ( RTEMS_HAS_HARDWARE_FP == 1 ) |
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45 | printf( " - float base = (%g)\n", FP_factors[ task_index ] ); |
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46 | #else |
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47 | printf( " - float base = (NA)\n" ); |
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48 | #endif |
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49 | |
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50 | previous_seconds = (uint32_t)-1; |
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51 | |
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52 | while( FOREVER ) { |
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53 | |
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54 | status = rtems_clock_get_tod( &time ); |
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55 | directive_failed( status, "rtems_clock_get_tod" ); |
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56 | |
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57 | if ( time.second >= 16 ) { |
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58 | if ( task_number( tid ) == 4 ) { |
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59 | puts( "TA4 - rtems_task_delete - self" ); |
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60 | status = rtems_task_delete( RTEMS_SELF ); |
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61 | directive_failed( status, "rtems_task_delete of TA4" ); |
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62 | } |
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63 | puts( "TA5 - rtems_task_delete - TA3" ); |
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64 | status = rtems_task_delete( Task_id[ 3 ] ); |
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65 | directive_failed( status, "rtems_task_delete of TA3" ); |
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66 | |
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67 | TEST_END(); |
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68 | rtems_test_exit( 0 ); |
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69 | } |
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70 | |
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71 | if (previous_seconds != time.second) { |
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72 | put_name( Task_name[ task_index ], FALSE ); |
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73 | print_time( " - rtems_clock_get_tod - ", &time, "\n" ); |
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74 | previous_seconds = time.second; |
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75 | } |
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76 | |
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77 | INTEGER_CHECK( INTEGER_factors[ task_index ] ); |
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78 | FP_CHECK( FP_factors[ task_index ] ); |
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79 | |
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80 | /* for the first 4 seconds we spin as fast as possible |
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81 | * so that we likely are interrupted |
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82 | * After that, we go to sleep for a second at a time |
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83 | */ |
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84 | if (time.second >= 4) { |
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85 | status = rtems_task_wake_after( rtems_clock_get_ticks_per_second() ); |
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86 | directive_failed( status, "rtems_task_wake_after" ); |
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87 | } |
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88 | } |
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89 | } |
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