Dear Albert ARIBAUD, In message <4c3e135b.7040...@free.fr> you wrote: > > Even if your "golden", uboot1 and uboot2 bootloaders are all full-blown > u-boots, you still don't need to change their TEXT_BASE: just make sur > uboot{1,2} have CONFIG_SKIP_LOWLEVEL_INIT defined, and that "golden"
Be careful. CONFIG_SKIP_LOWLEVEL_INIT is an ARM specific thing, and I am almost sure that Sagar is on a PowerPC systems. > either go'es to their Flash entry point or copies them from Flash to > somewhere free in RAM then go'es there: in any case, they will relocate > themselves over "golden" -- this overloading works, I use it routinely > on my ED Mini V2. Be careful again. Do you really mean "relocate" here? And "overloading" a running image is definitely NOT a safe operation. 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 Ein weiser Herrscher kann in einem großen Land mehr Gutes bewirken als in einem kleinen - ein dummer Herrscher aber auch viel mehr Un- fug. Da weise Herrscher seltener sind als dumme, war ich schon immer gegen große Reiche skeptisch. - Herbert Rosendorfer _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot