[U-Boot] u-boot: How to read file from FAT filesystem on NorFlash MTD partition

I need to change? I am creating a new command following fsload, using MTD devices in U-Boot, and try to mount the FAT filesystem, but failed at reading the real file data out, although I can read the file name, the file size and the file start sector number out. -- Best Regards Xianwei ZENG

Re: [U-Boot] u-boot: How to read file from FAT filesystem on NorFlash MTD partition

Dear Wolfgang Denk, Thank you for your reply. On Mon, Nov 16, 2009 at 3:48 AM, Wolfgang Denk wrote: > Dear Xianwei Zeng, > > In message <52c6d4120911150656w2edcf528oad05796e52b13...@mail.gmail.com> > you wrote: > > > > But I found I cann't uses the

Re: [U-Boot] u-boot: How to read file from FAT filesystem on NorFlash MTD partition

Dear Wolfgang Denk, Sorry for the simple question, but I can't find the document to guide me to read file from FAT file system in NOR FLASH. On Mon, Nov 16, 2009 at 3:40 PM, Wolfgang Denk wrote: > Dear Xianwei Zeng, > > In message <52c6d4120911151729s61a250e0j1b0ec02b43191.

Re: [U-Boot] u-boot: How to read file from FAT filesystem on NorFlash MTD partition

= info->size; + +DPRINTF("Load file \"%s\" to memory %lx\n", filename, load_addr); +size = file_fat_read (filename, (unsigned char *) load_addr, maxsize); +if (size == -1) { +printf("Unable to read \"%s\" from FAT

Re: [U-Boot] u-boot: How to read file from FAT filesystem on NorFlash MTD partition

ted(and Wolfgang also told me that) in u-boot but can't find the documents, so I did it it a ugly but directly access way. > It would be great if you could rework your patch according to my > suggestions. > I will try it next week. Thank you for your suggestions. -- Best