On Fri, May 24, 2019 at 10:10:48PM +0200, Simon Goldschmidt wrote: > Am 24.05.2019 um 22:07 schrieb Simon Goldschmidt: > >This adds a size check for SPL that can dynamically check generated > >SPL binaries (including devicetree) for a size limit that ensures > >this image plus global data, heap and stack fit in initial SRAM. > > > >Since some of these sizes are not available to make, a new host tool > >'spl_size_limit' is added that dumps the resulting maximum size for > >an SPL binary to stdout. This tool is used in toplevel Makefile to > >implement the size check on SPL binaries. > > > >Signed-off-by: Simon Goldschmidt <simon.k.r.goldschm...@gmail.com> > >--- > > > >Changes in v3: > >- don't build this new tools for 'make tools-only' > > So this is how far I got. > > Tom, your idea with making this multi-config aware (U-Boot, SPL and TPL) > does not seem to work as 'tools' are only built once, not once per > U-Boot/SPL/TPL. So if we wanted to use this for TPL, too, that would either > mean create yet another tool or pass an option to this new tool to differ > between SPL and TPL.
OK. Hopefully at least we can use a Makefile rule to transform the source code rather than have a copy/paste version of the code. Thanks again! -- Tom
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