there no differences at all for CAL_TARGET_7XX & CAL_TARGET_770 and only 1-2 byte difference for CAL_TARGET_710 & CAL_TARGET_730. Is it save to use precompiled image for CAL_TARGET_7XX for all 7xx devices? What's the point to have 4 different namings for them if code are the same? Same questions applies to RV6XX devices.
More generally, how many precompiled images I need to have -- 8 for all possible defines of CALtarget or just 2 for RV6XX & RV7xx?