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path: root/spec/acfg/opt/RTEMS-ACFG-OPT-APPLDOESNOTNEEDCLOCKDRIVER.yml
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SPDX-License-Identifier: CC-BY-SA-4.0
active: true
appl-config-option-type: feature
appl-config-option-default: |
  If this configuration option is undefined, then a Clock Driver may be
  initialized during system initialization.
appl-config-option-description: |
  In case this configuration option is defined, then **no** Clock Driver is
  initialized during system initialization.
appl-config-option-index: []
appl-config-option-name: CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
appl-config-option-notes: |
  This configuration parameter is intended to prevent the common user error
  of using the Hello World example as the baseline for an application and
  leaving out a clock tick source.

  The application shall define exactly one of the following configuration options

  * :ref:`CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER`,

  * `CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER`, or

  * :ref:`CONFIGURE_APPLICATION_NEEDS_TIMER_DRIVER`,

  otherwise a compile time error in the configuration file will occur.
copyrights:
- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
derived: false
enabled-by: []
header: ''
interface-type: appl-config-option
level: 1.32
links:
- RTEMS-ACFG-DEVDRV: 75G0LF6n2XEdjSX-qN_FPap1vl0feYAa0HTSDWPm6-8=
normative: true
ref: ''
reviewed: _T9fkYVAoLLbQYU-jS3lI-pjFUgiFcsK3955GQS27hg=
text: ''
type: interface