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SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
brief: |
Adds the processor to the set of processors owned by the scheduler instance.
copyrights:
- Copyright (C) 2016, 2020 embedded brains GmbH (http://www.embedded-brains.de)
definition:
default:
body: null
params:
- ${../../type/if/id:/name} ${.:/params[0]/name}
- ${/c/if/uint32_t:/name} ${.:/params[1]/name}
return: ${../../status/if/code:/name}
variants: []
description: null
enabled-by: true
interface-type: function
links:
- role: interface-placement
uid: ../../task/if/header
- role: interface-ingroup
uid: ../../task/if/group
name: rtems_scheduler_add_processor
notes: |
This directive shall be called from task context. It obtains and releases
the objects allocator lock.
params:
- description: is the scheduler instance identifier.
dir: null
name: scheduler_id
- description: is the index of the processor to add.
dir: null
name: cpu_index
return:
return: null
return-values:
- description: |
The requested operation was successful.
value: ${../../status/if/successful:/name}
- description: |
The processor was configured to be used by the application, however, it
was not online.
value: ${../../status/if/incorrect-state:/name}
- description: |
The scheduler instance identifier was invalid.
value: ${../../status/if/invalid-id:/name}
- description: |
The processor was not configured to be used by the application.
value: ${../../status/if/not-configured:/name}
- description: |
The processor was already assigned to a scheduler instance.
value: ${../../status/if/resource-in-use:/name}
type: interface
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