* Using JFFS2 and test examples
@ 2005-01-19 4:02 Raghu
2005-01-19 13:08 ` Andrew Lunn
0 siblings, 1 reply; 2+ messages in thread
From: Raghu @ 2005-01-19 4:02 UTC (permalink / raw)
To: ecos
Hello All,
I configured JFFS2 package into eCOS, and followed the
steps in readme.txt under
"ecos\packages\fs\jffs2\current\doc\readme.txt".
I used the "jffs2.img" provided in he "support/jffs2"
directory, to create a jffs2 partition in Redboot.
I am using IXDP425 Eval development board and
I28F128J3A flash device. The RedBoot partition is as,
RedBoot> fis list
Name FLASH addr
RedBoot 0x50000000
RedBoot config 0x50FC0000
FIS directory 0x50FE0000
romfs 0x50040000
jffs2 0x50060000
RedBoot>
The IXDP425 board is big endian. The test samples
jffs2_1.c, jffs2_2.c and romfileio1.c are not workign
as expected.
Are there any update, where can I get JFFS2 image
creation details ?
Regards,
Raghu.
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Using JFFS2 and test examples
2005-01-19 4:02 Using JFFS2 and test examples Raghu
@ 2005-01-19 13:08 ` Andrew Lunn
0 siblings, 0 replies; 2+ messages in thread
From: Andrew Lunn @ 2005-01-19 13:08 UTC (permalink / raw)
To: Raghu; +Cc: ecos
On Tue, Jan 18, 2005 at 08:02:31PM -0800, Raghu wrote:
> Hello All,
>
> I configured JFFS2 package into eCOS, and followed the
> steps in readme.txt under
> "ecos\packages\fs\jffs2\current\doc\readme.txt".
>
> I used the "jffs2.img" provided in he "support/jffs2"
> directory, to create a jffs2 partition in Redboot.
>
> I am using IXDP425 Eval development board and
> I28F128J3A flash device. The RedBoot partition is as,
> RedBoot> fis list
> Name FLASH addr
> RedBoot 0x50000000
> RedBoot config 0x50FC0000
> FIS directory 0x50FE0000
> romfs 0x50040000
> jffs2 0x50060000
> RedBoot>
>
> The IXDP425 board is big endian. The test samples
> jffs2_1.c, jffs2_2.c and romfileio1.c are not workign
> as expected.
The example image is little endian. You need to rebuild it as big
endian. mkfs.jffs2 can build both endian's so this should not be a
problem.
Andrew
^ permalink raw reply [flat|nested] 2+ messages in thread
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2005-01-19 4:02 Using JFFS2 and test examples Raghu
2005-01-19 13:08 ` Andrew Lunn
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