diff options
Diffstat (limited to 'spec/acfg/if/malloc-bsp-supports-sbrk.yml')
| -rw-r--r-- | spec/acfg/if/malloc-bsp-supports-sbrk.yml | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/spec/acfg/if/malloc-bsp-supports-sbrk.yml b/spec/acfg/if/malloc-bsp-supports-sbrk.yml new file mode 100644 index 00000000..31235866 --- /dev/null +++ b/spec/acfg/if/malloc-bsp-supports-sbrk.yml @@ -0,0 +1,27 @@ +SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause +appl-config-option-type: feature-enable +copyrights: +- Copyright (C) 1988, 2008 On-Line Applications Research Corporation (OAR) +description: | + If + + * this configuration option is defined by the BSP + + * and ${disable-bsp-settings:/name} is undefined, + + then not all memory is made available to the C Program Heap immediately at + system initialization time. When ${/c/if/malloc:/name} or other standard + memory allocation functions are unable to allocate memory, they will call the + BSP supplied ${/c/if/sbrk:/name} function to obtain more memory. +enabled-by: true +index-entries: [] +interface-type: appl-config-option +links: +- role: appl-config-group-member + uid: group-bsp +name: CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK +notes: | + This option should not be defined by the application. Only the BSP knows how + it allocates memory to the C Program Heap. +text: '' +type: interface |