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Diffstat (limited to 'spec/acfg/if/malloc-dirty.yml')
| -rw-r--r-- | spec/acfg/if/malloc-dirty.yml | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/spec/acfg/if/malloc-dirty.yml b/spec/acfg/if/malloc-dirty.yml new file mode 100644 index 00000000..704bc046 --- /dev/null +++ b/spec/acfg/if/malloc-dirty.yml @@ -0,0 +1,22 @@ +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause +appl-config-option-type: feature-enable +copyrights: +- Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de) +description: | + In case this configuration option is defined, then each memory area returned + by C Program Heap allocator functions such as ${/c/if/malloc:/name} is dirtied + with a ``0xCF`` byte pattern before it is handed over to the application. +enabled-by: true +index-entries: [] +interface-type: appl-config-option +links: +- role: appl-config-group-member + uid: group-general +name: CONFIGURE_MALLOC_DIRTY +notes: | + The dirtying performed by this option is carried out for each successful + memory allocation from the C Program Heap in contrast to + ${dirty-memory:/name} which dirties the memory only once during the + system initialization. +text: '' +type: interface |