Dear "jin.wang",
In message <[EMAIL PROTECTED]> you wrote:
>
> As for mpc85xx cpu,It seems bootflag parametor in board_init_f does not work
> correctly,anyone ever experienced the same issue?
> I am using u-boot-1.3.2,No matter execute power-on or hard reset via
> MSR[DE],DBCR0[IDM],always get wrong bootflag value.
> Is there any other ways to differentiate cold reboot and warm reboot for
> mpc85xx series?
The boot flag is actually generally unused. I am not aware of any
piece of code that actually makes any use of this variable. It is
just a remainder of the historic past, i. e. of some proprietary boot
software from the previous millennium.
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]
Many Myths are based on truth
-- Spock, "The Way to Eden", stardate 5832.3
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