How to determine binary image architecture at runtime?

Question

Crash log contains \"Binary Images\" section with information about architecture (armv6/armv7) and identifier of all loaded modules. How to determine this information at run

Answer 1

For a quick answer about architecture alone since you are building your application you can check some preprocessor defines to determine the current architecture that your application is built for. Make sure you check for the highest version of arm available first because each newer version defines all older versions.

#if __arm__
#import 

#ifdef __ARM_ARCH_6K__
//This is armv6
#endif //__ARM_ARCH_6K__
#endif //__arm__