On 07/08/2016 06:50 PM, Tom Rini wrote:
On Fri, Jul 08, 2016 at 03:18:35PM +0100, Andre Przywara wrote:
As printf calls may be executed quite early, we should avoid using any
BSS stored variables, since some boards put BSS in DRAM, which may not
have been initialised yet.
Explicitly mark those "static global" variables as belonging to the
.data section, to keep tiny-printf clear of any BSS usage.
Signed-off-by: Andre Przywara <andre.przyw...@arm.com>
Applied to u-boot/master, thanks!
Mind you, __section(".data") would be enough, no need to spell the whole
attribute.
--
Best regards,
Marek Vasut
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