SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
copyrights:
- Copyright (C) 2020 embedded brains GmbH & Co. KG
enabled-by: true
links: []
test-actions:
- action-brief: |
    Run the event constant and number test for all 32 event constants.
  action-code: |
    unsigned int i;

    for ( i = 0; i < 32; ++i ) {
      ${event-constant:/test-run}( events[ i ], i );
      T_step( i ); /* ${.:/step:32} */
    }
  checks: []
  links: []
- action-brief: |
    Check that ${../if/pending-events:/name} is a constant expression which
    evaluates to a value of zero.
  action-code: |
    RTEMS_STATIC_ASSERT( RTEMS_PENDING_EVENTS == 0, PENDING_EVENTS );
  checks: []
  links:
  - role: validation
    uid: ../req/pending-events
- action-brief: |
    Calculate the value of a bitwise or of all 32 event constants.
  action-code: |
    rtems_event_set all;
    int             i;

    all = 0;

    for ( i = 0; i < 32; ++i ) {
      all |= events[ i ];
    }
  checks:
  - brief: |
      Check that the value is equal to RTEMS_ALL_EVENTS.
    code: |
      T_step_eq_u32( ${.:/step}, all, RTEMS_ALL_EVENTS );
    links:
    - role: validation
      uid: ../req/all-events
  links: []
- action-brief: |
    Validate the Event Manager directive options.
  action-code: |
    /* No action */
  checks:
  - brief: |
      Check that RTEMS_EVENT_ALL is equal to zero.
    code: |
      T_step_eq_u32( ${.:/step}, RTEMS_EVENT_ALL, 0 );
    links: []
  - brief: |
      Check that RTEMS_EVENT_ANY is a power of two.
    code: |
      T_step_ne_u32( ${.:/step}, RTEMS_EVENT_ANY, 0 );
      T_step_eq_u32( ${.:/step}, RTEMS_EVENT_ANY & ( RTEMS_EVENT_ANY - 1 ), 0 );
    links: []
  links: []
test-brief: Tests the Event Manager API.
test-context: []
test-context-support: null
test-description: null
test-header: null
test-includes:
- rtems.h
test-local-includes:
- tr-event-constant.h
test-setup: null
test-stop: null
test-support: |
  static const rtems_event_set events[] = {
    RTEMS_EVENT_0,
    RTEMS_EVENT_1,
    RTEMS_EVENT_2,
    RTEMS_EVENT_3,
    RTEMS_EVENT_4,
    RTEMS_EVENT_5,
    RTEMS_EVENT_6,
    RTEMS_EVENT_7,
    RTEMS_EVENT_8,
    RTEMS_EVENT_9,
    RTEMS_EVENT_10,
    RTEMS_EVENT_11,
    RTEMS_EVENT_12,
    RTEMS_EVENT_13,
    RTEMS_EVENT_14,
    RTEMS_EVENT_15,
    RTEMS_EVENT_16,
    RTEMS_EVENT_17,
    RTEMS_EVENT_18,
    RTEMS_EVENT_19,
    RTEMS_EVENT_20,
    RTEMS_EVENT_21,
    RTEMS_EVENT_22,
    RTEMS_EVENT_23,
    RTEMS_EVENT_24,
    RTEMS_EVENT_25,
    RTEMS_EVENT_26,
    RTEMS_EVENT_27,
    RTEMS_EVENT_28,
    RTEMS_EVENT_29,
    RTEMS_EVENT_30,
    RTEMS_EVENT_31
  };
test-target: testsuites/validation/tc-events.c
test-teardown: null
type: test-case