Files
rtems/spec/build/bsps/sparc/objmem.yml
Sebastian Huber d7205f0083 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.
2021-11-30 08:33:12 +01:00

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SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
build-type: objects
cflags: []
copyrights:
- Copyright (C) 2021 embedded brains GmbH (http://www.embedded-brains.de)
cppflags: []
cxxflags: []
enabled-by: true
includes: []
install: []
links: []
source:
- bsps/shared/start/mallocinitone.c
- bsps/shared/start/wkspaceinitone.c
- bsps/sparc/shared/start/bspgetworkarea.c
type: build