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Unable to load bin file
- From: Ashish Ranjan <ranjan_ash2004 at yahoo dot com>
- To: Ecos <ecos-discuss at ecos dot sourceware dot org>
- Date: Mon, 21 Nov 2005 02:30:40 -0800 (PST)
- Subject: [ECOS] Unable to load bin file
hi all,
I am running RedBoot from redboot.elf in powerpc
board.I want to get RedBoot prompt from redboot.bin
but i am unable to do this.....
My startup type is ROM.
I am loading redboot.elf by debugger(lauterbach) and
it works properly,but when i load the redboot.bin
after erasing the flash i don't find any code in the
flash.Why is it so?
Exection is started from the RAM(0x00000100) and
executed the following codes :
lis r3, 0x3000
ori r3,r3,0x2000
mtlr r3
blr
Atter 'blr' execution jump to 0x30002000 address and
at 0x30002000 it finds :
frmaddr f31,f31,f31,f31
and get stuck.
Give guidline with proper solution.
Thanks,
Ashish
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