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Why does Arlen always lose? Explore the new system architectire of Apple Silicon Macs
On 2020-07-01 9:56 a.m., Arlen Holder wrote:
On Wed, 1 Jul 2020 16:21:14 -0000 (UTC), Lewis wrote: Apple designs its own chips, this is simply a fact. Where is even a single reliable cite from you, Lewis? o What is the evidence upon which you base you entire belief system upon? *Apple MARKETING brochures?* 'The final option is an architecture license. Here, ARM would license you one of its architectures (e.g. ARMv7, ARMv8) and you’re free to take that architecture and implement it however you’d like. This is what Qualcomm does to build Krait, and what Apple did to build Swift. These microprocessors are ISA compatible with ARM’s Cortex A15 for example, but they are their own implementations of the ARM ISA. Here you basically get a book and a bunch of tests to verify compliance with the ARM ISA you’re implementing. ARM will offer some support to help you with your design, but it’s ultimately up to you to design, implement and validate your own microprocessor design.' https://www.anandtech.com/show/7112/the-arm-diaries-part-1-how-arms-business-model-works You lose. |
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