Hi Stefan, On Thu, Oct 25, 2012 at 8:15 AM, Stefan Reinauer <reina...@google.com> wrote: > Graeme, > > Reusing code from the Linux kernel is generally a great idea. However for > simplicity I'd rather have 25 lines than 870 lines for reading MSRs. It > seems a lot of code in those files doesn't really apply for u-boot
Understood, however the code I extracted from the Linux kernel: - Makes it more likely that all the corner cases have been dealt with - Brings in all the 'magic numbers' for a wide range of CPUs, thus avoiding a continuing stream of patches (pulling them in from the Linux kernel code) - Includes MTTR functions and defines. I know coreboot is doing the memory init, but coreboot will not always be the only way to launch U-Boot and MTTRs will be needed - It's simply easier to keep synchronising with the Linux kernel when new defines and/or functions get added/removed/modified - I doubt it increases the compiled code size, and if it does, there's probably a good reason for it (corner cases) Regards, Graeme _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
