SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
brief: |
  Instructs the compiler in a type definition to place members of a structure
  or union so that the memory required is minimized.
copyrights:
- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
definition:
  default: ''
  variants:
  - definition: |
      __attribute__((__packed__))
    enabled-by:
    - defined(${/compiler/if/gnuc:/name})
description: null
enabled-by: true
index-entries: []
interface-type: define
links:
- role: interface-placement
  uid: header
- role: interface-ingroup
  uid: group
name: RTEMS_PACKED
notes: null
type: interface