hi,all, i used the configtool to make a mcf5235(a freescale.ctd mcf52xx processor) redboot.ecc, then make library successfully,finally i got the redboot.elf file in \redboot5235_install\bin. But when i using the dBug to download the file,the tty shows messages as following: Error: Too many sections Headers! Error:Not a recognized ELF file. Read 512bytes (1 block) so , i failed to download the redboot.elf in mcf5235, what is something wrong on my procedure? _________________________________________________________________ ÏíÓÃÊÀ½çÉÏ×î´óµÄµç×ÓÓʼþϵͳ¡ª MSN Hotmail¡£ http://www.hotmail.com -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss