tree 149a59fc9d4a86c098c24914c5b6f1791a818f5f
parent 1fb67608b309bd7f49842fbdfb1dc2b18a250965
author Simon Glass <sjg@chromium.org> 1463256173 -0600
committer Simon Glass <sjg@chromium.org> 1464317324 -0600

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>