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3 commits

Author SHA1 Message Date
Simon Glass
518f0bccc4 board_init_f_mem(): Don't create an unused early malloc() area 
Change the #ifdef so that the early malloc() area is not set up in SPL if
CONFIG_SYS_SPL_MALLOC_START is defined. In that case it would never actually
be used, and just chews up stack space.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Masahiro Yamada <yamada.masahiro@socionext.com>
 2015-10-24 13:50:35 -04:00
Simon Glass
12360982fa board_init_f_mem(): Don't require memset() 
Unfortunately memset() is not always available, so provide a substitute when
needed.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2015-10-24 13:50:35 -04:00
Simon Glass
af6bbd4dae Move board_init_f_mem() into a common location 
This function will be used by both SPL and U-Boot proper. So move it into
a common place. Also change the #ifdef so that the early malloc() area is
not set up in SPL if CONFIG_SYS_SPL_MALLOC_START is defined. In that case
it would never actually be used, and just chews up stack space.

Signed-off-by: Simon Glass <sjg@chromium.org>
 2015-10-24 13:50:34 -04:00