Apple M1 (ARMv8.4-A) ISA references?

Hello everyone,

We are GPU developers who utilize PTX / GCN / RDNA ISA to develop our software

Is there any reference available for asm-level Neural Engine and GPU, so we can write our custom device code and get it built and running?

Not sure if this is a normal request, I understand there are high-level libraries such as FFT / BLAS / Accelerate etc available, but we need to go down in order to implement our own technology features that solve some specific problems we need to resolve first before rolling out the product for the Mac OS X platform

Hi Jericho,

I am very sorry, but unfortunately the short answer is no, we don't publish any ISA documentation for GPU and Neural Engine and there are no plans to do so. However I strongly recommend you to use the Feedback Assistant to provide some more details about your use case and why this information is a crucial for your product. Hopefully we can help and unblock you and provide the information needed to get your product on Mac.

Apple M1 (ARMv8.4-A) ISA references?
 
 
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