On Thu, Mar 20, 2025 at 12:49:17PM +0100, Marek Vasut wrote: > On 3/20/25 11:23 AM, Christoph Niedermaier wrote: > > If tiny printf is used with 0x%08X (upper case X) the output is > > always 0x00000000. It could be confusing if upper case instead > > of lower case is used intentionally or accidentally because the > > actual value is not output. To avoid this confusion, tiny printf > > is extended to support also the formatting with %X. > > > > Signed-off-by: Christoph Niedermaier <cniederma...@dh-electronics.com> > TINY_PRINTF is meant to be tiny, i.e. not consume a lot of space, at the > expense of functionality. This is meant to be used in size constrained > environments, like the SPL. If you need full vsprintf() formatting support, > disable TINY_PRINTF in your config and use the regular vsprintf() > implementation.
Right. I could accept a patch to tiny-printf that treats %X like %x (so that the value shown is correct) as that would be a minimal size change. -- Tom
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