diff options
author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-12-09 08:05:57 +0100 |
---|---|---|
committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-12-10 08:32:36 +0100 |
commit | 37030e38c61c0d0a8b0742af75f115bda779c46d (patch) | |
tree | d71cd94cf9d534fd606fffd50a0f3256cc822be9 /c/src/lib/libbsp/arm/lpc24xx | |
parent | bsps/sparc: Use default bsp_pretasking_hook() (diff) | |
download | rtems-37030e38c61c0d0a8b0742af75f115bda779c46d.tar.bz2 |
bsps: Call bsp_work_area_initialize() early
Call bsp_work_area_initialize() before bsp_start(). This allows
bsp_start() to use malloc() etc. which is beneficial for systems with a
plug-and-play hardware enumeration.
Update #2408.
Diffstat (limited to 'c/src/lib/libbsp/arm/lpc24xx')
-rw-r--r-- | c/src/lib/libbsp/arm/lpc24xx/Makefile.am | 1 | ||||
-rw-r--r-- | c/src/lib/libbsp/arm/lpc24xx/startup/bspstart.c | 4 |
2 files changed, 4 insertions, 1 deletions
diff --git a/c/src/lib/libbsp/arm/lpc24xx/Makefile.am b/c/src/lib/libbsp/arm/lpc24xx/Makefile.am index c7fcb86d13..bc5772bdc5 100644 --- a/c/src/lib/libbsp/arm/lpc24xx/Makefile.am +++ b/c/src/lib/libbsp/arm/lpc24xx/Makefile.am @@ -96,6 +96,7 @@ libbsp_a_SOURCES += ../../shared/bootcard.c \ ../../shared/bspgetworkarea.c \ ../../shared/bsplibc.c \ ../../shared/bsppost.c \ + ../../shared/bsppretaskinghook.c \ ../../shared/bsppredriverhook.c \ ../../shared/gnatinstallhandler.c \ ../../shared/sbrk.c \ diff --git a/c/src/lib/libbsp/arm/lpc24xx/startup/bspstart.c b/c/src/lib/libbsp/arm/lpc24xx/startup/bspstart.c index dbceb0190c..6f00f35f99 100644 --- a/c/src/lib/libbsp/arm/lpc24xx/startup/bspstart.c +++ b/c/src/lib/libbsp/arm/lpc24xx/startup/bspstart.c @@ -43,7 +43,7 @@ extern Heap_Control *RTEMS_Malloc_Heap; #endif -void bsp_pretasking_hook(void) +static void heap_extend(void) { #ifdef LPC24XX_HEAP_EXTEND _Heap_Extend( @@ -91,4 +91,6 @@ void bsp_start(void) /* DMA */ lpc24xx_dma_initialize(); + + heap_extend(); } |