Dear tiger...@viatech.com.cn, In message <fe7aded5c2218b4786c09cd97dc4c49f99d...@exchbj02.viatech.com.bj> you wrote: > > >Yes, that would be the U-Boot way to implement it. It allows you to > >reusse existing code instead of adding new methods. > > So, is there any example SPL code which contains uncompressed algorithm > code?
No, none thaty I am aware of. Note that usually this makes little sense. Using a compressed U-Boot image can have two effects: - saving some memory on the boot device; usually reacent hardware has ample resources, so saving 100...200 kB is typically not important enough to add such complexity. - saving time when loading the U-Boot image from the boot device *at the cost of adding time needed to uncompress it). If you ant to reduce boot time, it is more efficient to use Falcon mode and skip loading U-Boot completely when running in production mode. So there is actually little motivation to implement such a feature - but your milage may vary, or you may have specific requrements where it actually makes sense. Patches welcome. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de The computer can't tell you the emotional story. It can give you the exact mathematical design, but what's missing is the eyebrows. - Frank Zappa _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot