Changeset d7205f0 in rtems
- Timestamp:
-
04/08/20 15:14:41
(4 years ago)
- Author:
- Sebastian Huber <sebastian.huber@…>
- Branches:
- master
- Children:
- 0d83bed2
- Parents:
- 3d0620b
- git-author:
- Sebastian Huber <sebastian.huber@…> (04/08/20 15:14:41)
- git-committer:
- Sebastian Huber <sebastian.huber@…> (11/30/21 07:33:12)
- Message:
-
libc: Optimize malloc() initialization
The BSPs provide memory for the separate C Program Heap initialization
via _Memory_Get(). Most BSPs provide exactly one memory area. Only two
BSPs provide more than one memory area (arm/altera-cyclone-v and
bsps/powerpc/mpc55xxevb). Only if more than one memory area is
provided, there is a need to use _Heap_Extend(). Provide two
implementations to initialize the separate C Program Heap and let the
BSP select one of the implementations based on the number of provided
memory areas. This gets rid of a dependency on _Heap_Extend(). It
also avoids dead code sections for most BSPs.
Change licence to BSD-2-Clause according to file history.
Update #3053.
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(No files)
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