In message <[EMAIL PROTECTED]> you wrote: > > > Is this board supported in the public U-Boot git tree? > > No I think, It come with sources on CDROM, however this board looks like
Well, probably you should direct your questions to Olimex technical support, then. > Hmmm... I am a novice :-) - my first time with 32 bits and U-Boot :-) - I > tought that in some way memory map on U-Boot would be the same for every > boards, dependant only on the MCU. No. The memory map is something that is board specific. Actyally you define it when you port U-Boot to a specific board. > So them I assume the information on manual are what I am looking for. Is > there > any way to know that looking at sources of U-Boot? Sure. Most of these definitions are in the board config file, include/configs/<board>.h > > > In the manual of the dev. board I have a memory map that says the 64MB > > > RAM starts at 0x20000000 and ends on 0x23FFFFFF - If I do "tftp > > > 0x20000000 ... > > Probably because you are overwriting the exception vectors? > > Hmm... So I must know detailed memory map, and that depends on U-Boot usage, Not on usage, but on the configuration chosen by whoever ported U-Boot to that board. Try using some offset - say 256 kB or so; that should be sufficient in any case - i. e. try 0x20040000 as download address. > Can you guide me? -- If I find the right address and use it on the -Ttext > link > time and on the tftp load and go command, my original program should work? is > just that "simple" to have a externall application? I really think you should ask the vendor who provides the code. Only when they get a sufficient load of support calls they will learn that it's better to push their changes back upstream. 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: [EMAIL PROTECTED] The flow chart is a most thoroughly oversold piece of program docu- mentation. -- Frederick Brooks, "The Mythical Man Month" ------------------------------------------------------------------------- This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone _______________________________________________ U-Boot-Users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/u-boot-users
