[U-Boot] CRAMFS byte oder question

[Wolfgang Denk]

Dear hendrik,

In message <498C5AF5.1010401 at gmail.com> you wrote:
> 
> The MPC8548 board i inherited used to boot a CRAMFS that was made by 
> mkcramfs in ELDK4.1 using the "-r" option to reverse endian-ness of 
> filesystem I have switched over ti ELDK4.2 and noted that there is no 
> longer a "-r" for mkcramfs. I compile linux 2.6.27 using ppc_85xx cross 
> compiler and powerpc architecture.   Mu cramfs boot fails when U-Boot 
> checks the magic no for the cramfs. In my dubuging eforts i came across 
> the following while U-Boot checks the magic no:
> 
>  cramfs magic= 0x453dcd28 != CRAMFS32 = 0x28cd3d45       
> 
> The value read by uboot is a byte swoped version of what it exspects.
> 
> how to I go about correcting my cramfs image?

Use the old mkcramfs from ELDK 4.1 with "-r"; the missing "-r" option
is a bug that will be fixed in the next release.

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: wd at denx.de
Unsichtbar macht sich die Dummheit, indem sie immer  größere  Ausmaße
annimmt.                             -- Bertold Brecht: Der Tui-Roman