On Sunday 29 April 2012 11:10:42 Marek Vasut wrote: > Dear Pali Rohár, > > > On Sunday 29 April 2012 00:15:23 Marek Vasut wrote: > > > Won't it be easier to create a preprocessing function > > > that'd > > > fill gd properly, so uboot can generate the atags through > > > standard means then? > > > > Do you mean to generate/copy other atags in board code? This > > will not work because u-boot (in bootm.c) always passing > > ATAG_CORE in function setup_start_tag. And I do not want to > > pass ATAG_CORE two times to kernel (once which I copy from > > other bootloader and once which generate u-boot). > > No, I mean parse the old ATAGS from nolo and fill u-boot's > internal structures with that. Then let uboot generate the > ATAGS from it's internal structures as usual. > > Best regards, > Marek Vasut
Ok, but what to do with non-standard omap/maemo atags which is used only for maemo (atag for bootreason, atag for bootmode ...)? U-Boot does not have internal structures for these non-standrad atags and also does not support passing it. -- Pali Rohár pali.ro...@gmail.com
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