Feature

In cmake files for building nativeInvokes for many platforms, there is no ARM64 Windows definition.

Benefit

Currently, ARM64 Windows is just a small portion of running Windows, but Microsoft surface and other first series of Copilot+PCs are already running on Snapdragon X Elite which is built on top of ARM64 technology.

Implementation

Like em64*.asm implementation, we need to implement assemblies which are fulfilled with MASM calling conventions to build with the MSVC ecosystem.

Alternatives

There is no alternatives. This is because these assembly could be one of the core features to run WebAssembly on each of the platforms, I suppose.