The latest 64-bit architecture can on both AArch64 and AArch32 state.
Can someone tell me how to utilize this feature so that I can seamlessly integrate algorithms (which are optimized with 32-bit and 64-bit instructions) with applications which are build for 32-bit and 64-bit modes.
Here is the specifics of situation which I am facing right now.
I want to link an ARM shared library which is optimized with 64-bit instructions with my application which is built in 32 bit mode.
At the time of linking I am getting the following error. "skipping incompatible xxxx.so file".
My build environment is android and unfortunately I don't have the option to build my application in 64-bit mode.
Appreciate your help with inputs.
The restrictions on execution state are that a change can only occur at a change of exception level, and that an exception level cannot use wider registers than the one above it in website
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