summaryrefslogtreecommitdiffstats
path: root/spec/acfg/if/max-semaphores.yml
blob: 6808d38d4ba27381c5bc274405350323ba019006 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
appl-config-option-type: integer
copyrights:
- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR)
default-value: 0
description: |
  The value of this configuration option defines the maximum number of Classic
  API Semaphore that can be concurrently active.
enabled-by: true
index-entries: []
interface-type: appl-config-option
links:
- role: requirement-refinement
  uid: ../req/max-semaphores
- role: appl-config-group-member
  uid: group-classic
- role: constraint
  uid: ../constraint/min-zero
- role: constraint
  uid: ../constraint/max-obj
- role: constraint
  uid: ../constraint/memory-size
- role: constraint
  uid: ../constraint/unlimited
name: CONFIGURE_MAXIMUM_SEMAPHORES
notes: |
  This object class can be configured in unlimited allocation mode, see
  ${.:/document-reference/config-unlimited-objects}.

  In SMP configurations, the size of a Semaphore Control Block depends on the
  scheduler count (see ${.:/document-reference/config-scheduler-table}).  The semaphores
  using the ${.:/document-reference/mrsp} need a ceiling priority per scheduler.
type: interface