Is Arm64-V8A Compatible with Armeabi-V7A

Is arm64-v8a compatible with armeabi-v7a?

Many modern Android devices (i.e. Nexus 5x) have AArch64 processors with arm64-v8a instruction set. Both - armeabi and armeabi-v7a - libraries run fine on these modern devices. Therefore, we can assume the answer to your question to be 'YES'.

See this for a breakdown of ABI management on Android: https://developer.android.com/ndk/guides/abis.html

UnsatisfiedLinkError : Is armeabi compiled library compatible with arm64-v8a?

  • Some armv8-a cores don't have aarch32 mode.
  • aarch32 functions can only be called on OS operating in aarch32 mode.
  • You cannot mix aarch32 binaries with aarch64 ones.
  • An architecture isn't an ABI
  • aarch32 binaries only run on 32bit abi.


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