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authorSimon Glass <sjg@chromium.org>2016-05-14 14:02:53 -0600
committerSimon Glass <sjg@chromium.org>2016-05-26 20:48:44 -0600
commit5c411d88be8df5f6a8a1ea0c961f7c35ba82c064 (patch)
tree149a59fc9d4a86c098c24914c5b6f1791a818f5f /cmd/io.c
parent1fb67608b309bd7f49842fbdfb1dc2b18a250965 (diff)
downloadtalos-obmc-uboot-5c411d88be8df5f6a8a1ea0c961f7c35ba82c064.tar.gz
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tiny-printf: Support snprintf()
Add a simple version of this function for SPL. It does not check the buffer size as this would add to the code size. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Stefan Roese <sr@denx.de>
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