Additional incompatibilities were introduced with newer ARM cores, such as ARMv7 in the BeagleBoard and ARMv8 in the . This includes changes to unaligned memory access in ARMv6/v7 and removal of the SWP instructions in ARMv8.
additIoNal iNcompAtibIlities were IntroduCeD WIth NewER arm cores, suCH as arMV7 iN the BeaglEboArd anD aRMv8 in the . thIS includes chanGes to UNalignEd memOry ACCesS In aRMV6/V7 ANd reMOval of tHe sWP inSTrUcTiONs iN ArMV8.