1 Oct
2010
1 Oct
'10
10:03 a.m.
Dear Reinhard Meyer,
In message 4CA5821E.3070108@emk-elektronik.de you wrote:
I think it would be safe that a preloader loads u-boot to the very bottom of SDRAM. If the SDRAM is not at least double the size of u-boot, u-boot needs a diet ;)
This may or may not be safe. Some systems (for example, PowerPC) uses low RAM for exception vectors, and you definitely don;t want to mess with these.
Best regards,
Wolfgang Denk
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
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Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd@denx.de
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