Re: [U-Boot] [RFC PATCH] lib/tiny-printf.c: Add tiny printf function for space limited environments

Hello Stefan,

On Wed, 11 Nov 2015 15:25:09 +0100, Stefan Roese sr@denx.de wrote:

This patch adds a small printf() version that supports all basic formats. Its intented to be used in U-Boot SPL versions on platforms with very limited internal RAM sizes.

It would be very useful to document CONFIG_USE_TINY_PRINTF in ./README, and especially to indicate which format specifiers are supported and which are not.

Amicalement,