On Monday 04 June 2012 21:26:49 Stéphane Lesage wrote:
> Le 01/06/2012 11:33, Stéphane Lesage a écrit :
> > but I still have the problem here on the last step.
> >
> > I pretty sure my low-level NAND functions (or file simulation) work
> > correctly, so this must be a bad configuration.
>
> I found the problem: my loff_t type is 32 bits...
> which leeds to a wrong initial shrink size when scanning, because of:
>
> the_obj->variant.file_variant.shrink_size=yaffs_max_file_size(dev);
>
> loff_tyaffs_max_file_size(structyaffs_dev*dev)
>
> {
>
> return ((loff_t) YAFFS_MAX_CHUNK_ID) * dev->data_bytes_per_chunk;
>
> }
>
> BTW, there is a define for the same thing in yaffsfs.h:
> #defineYAFFS_MAX_FILE_SIZE(0x800000000LL-1)
>
> It is possible to add support for 32 bits loff_t ?
Hello Stéphane
Could you try the changes in the 32-bit-loff_t branch:
http://yaffs.net/gitweb?p=yaffs2.git;a=shortlog;h=refs/heads/32-bit-loff_t
See if that works for you.
Thanks
Charles
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