On Monday 09 April 2012 02:45:03 Marek Vasut wrote: > @@ -765,9 +767,6 @@ > > -__attribute__ ((__aligned__ (__alignof__ (dir_entry)))) > -__u8 do_fat_read_block[MAX_CLUSTSIZE]; > - > > @@ -788,6 +787,7 @@ do_fat_read (const char *filename, void *buffer, > > int rootdir_size = 0; > int j; > + uint8_t do_fat_read_block[MAX_CLUSTSIZE] __attribute__((aligned(32)));
what's going on here exactly ? the old code had the advantage of being in the bss and the linker taking care of the alignment. this new code has an incorrectly hard-coded "32", and puts a 64KiB array onto the *stack*. -mike
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