Mark> I was thinking more about the non wordsized fields, such as Mark> the various u8 bytes that gcc will lay out differently Mark> depending upon endianess. I don't know of any gcc version that changes the order of struct fields. You might be thinking of bitfields, which are laid out in an endian-dependent way. - R. - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html