On 06/30/2016 07:40 PM, Peter Korsgaard wrote: >>>>>> "Andre" == Andre Przywara <andre.przyw...@arm.com> writes: > > Hi, > > > I really don't know. This simple bug has cost me at least two hours > > yesterday, since it was the rather innocent access to a variable that > > caused the issue. And if it wouldn't have been for Siarhei to point me > > in the right direction I'd have spend even more time to find a fix. > > Agreed. The toolchain will complain loudly about an overflow of SRAM > space, but not about BSS access before DRAM is available. > I see two problems: - this fixes sunxi and possibly leaves other platforms unfixed - when the spl on sunxi grows some more, the bss won't fit and you'll have a problem again, except much bigger this time
I'd rather have this fixed on tiny-printf level with a bit of documentation on why that's done the way it's done. -- Best regards, Marek Vasut _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot