My include/fat.h is identical to the fat.h in both git repository u-boot and git repository u-boot-at91, except that I put the CHECKCLUST() macro in fat.c rather than fat.h.
Ken > -----Original Message----- > From: michael [mailto:[EMAIL PROTECTED] > Sent: Thursday, April 24, 2008 03:00 > To: Fuchs, Ken > Cc: u-boot-users@lists.sourceforge.net > Subject: Re: [U-Boot-Users] USB SUPPORT & get_vfatname > > > [EMAIL PROTECTED] wrote: > Ok, > > check your fat.h and your fsdata > > > typedef struct { > __u8 fatbuf[FATBUFSIZE]; /* Current FAT buffer */ > int fatsize; /* Size of FAT in bits */ > __u16 fatlength; /* Length of FAT in sectors */ > __u16 fat_sect; /* Starting sector of the FAT */ > __u16 rootdir_sect; /* Start sector of root directory */ > __u16 clust_size; /* Size of clusters in sectors */ > short data_begin; /* The sector of the first > cluster, can > be negative */ > int fatbufnum; /* Used by get_fatent, init to -1 */ > } fsdata; > > The fatbuf is on the top? > > Regards Michael > > > > > Michael, > > > > Sorry, your latest get_vfatname patch doesn't work either. > > > > FAT16 works perfectly, so the USB code is probably _not_ at > fault. I see only problems with FAT32, but only for _some_ > long collections of files. > > > > Thus, there may still be a problem with fs/fat/fat.c. > Maybe there is something wrong with my copy of fat.c I > attached it; Perhaps you can see a problem with it. > > > > Sincerely, > > > > Ken Fuchs > > > > > >> -----Original Message----- > >> From: michael [mailto:[EMAIL PROTECTED] > >> Sent: Wednesday, April 23, 2008 06:16 > >> To: michael > >> Cc: Fuchs, Ken; u-boot-users@lists.sourceforge.net; Wolfgang Denk > >> Subject: Re: [U-Boot-Users] USB SUPPORT & get_vfatname > >> > >> > >> Hi, > >> > >> michael wrote: > >> > >>> Hi, > >>> > >>> Can you try this one? > >>> > >>> Revert my last one patch? > >>> It change the test code, before the while. I use your script on a > >>> Compact Flash and it looks fine for me (under linux). > >>> > >>> Regards Michael > >>> > >>> > >>> > >> -------------------------------------------------------------- > >> ---------- > >> > >>> Check if the entry is a valid dir_slot entry, otherwise it > >>> > >> is a dentry and the > >> > >>> name has to be taken by the get_name function > >>> > >>> Signed-off-by: michael trimarchi <[EMAIL PROTECTED]> > >>> > >>> --- > >>> fs/fat/fat.c | 7 +++++++ > >>> 1 files changed, 7 insertions(+), 0 deletions(-) > >>> > >>> diff --git a/fs/fat/fat.c b/fs/fat/fat.c > >>> index 49c78ed..bc37cec 100644 > >>> --- a/fs/fat/fat.c > >>> +++ b/fs/fat/fat.c > >>> @@ -473,8 +473,14 @@ get_vfatname(fsdata *mydata, int > >>> > >> curclust, __u8 *cluster, > >> > >>> while (slotptr2->id > 0x01) { > >>> slotptr2++; > >>> } > >>> + > >>> /* Save the real directory entry */ > >>> realdent = (dir_entry*)slotptr2 + 1; > >>> + if (slotptr2->attr != ATTR_VFAT) { > >>> + get_name ((dir_entry *)realdent, l_name); > >>> + goto out; > >>> + } > >>> + > >>> while ((__u8*)slotptr2 >= get_vfatname_block) { > >>> slot2str(slotptr2, l_name, &idx); > >>> slotptr2--; > >>> @@ -494,6 +500,7 @@ get_vfatname(fsdata *mydata, int > >>> > >> curclust, __u8 *cluster, > >> > >>> else if (*l_name == aRING) *l_name = 'å'; > >>> downcase(l_name); > >>> > >>> +out: > >>> /* Return the real directory entry */ > >>> memcpy(retdent, realdent, sizeof(dir_entry)); > >>> > >>> > >>> > >> The scripts in this thread can be used to test the fat32 > >> filesystem. I > >> do some tests using Compact Flash > >> device and this patchs work for me. I would like to know > if is a fat > >> layer problem or usb layer problem. > >> > >> Michael > >> > >> > >> > > ------------------------------------------------------------------------- This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone _______________________________________________ U-Boot-Users mailing list U-Boot-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/u-boot-users
