NDK64 and NDK32 r10

Question

I just saw the 10th release of the Android NDK and I don't understand exactly the new split of the packages for each platforms (Windows or Linux for 32 and 64 bit versions, for every one of these there are two packages now). Since three new platforms have been added (arm64-v8a, x86_64 and mips64), ndk32 packages are required to target 32 bit versions of Android and ndk64 target the new 64 bit versions? I hope someone will help me understand this new division between the packages, thanks.

Answer 1

I was confused also.

I interpreted it as harsim said, that is:
(32-bit target) indicates the target android device is 32-bit.
(64-bit target) indicates the target android device is 64-bit.