Where’s the demo of the Finder in iPadOS? The technology proved that emulation itself was very fast and it did not have many problems. 4. Congratulations for a very good article. Begin typing your search above and press return to search. I am curious to see if companies migrate their development to iPadOS as it gives them a single platform that will work in macOS and open up their products to iOS clients they did not have before. However, there are still many apps which use bespoke development systems, and third-party compilers which don’t support ARM yet. What is Thunderbolt 4. I wouldn’t worry about macOS becoming an App Store only kind of environment, especially since there are plenty of legitimate applications that are App Store incompatible (think Firefox and VMWare). Spending $2000+ on such a device would be extremely unpopular if all you could run are sandboxed iOS apps from the App Store. Many believe Apple will simply release a new compiler that will take existing i86 apps and compile them to ARM. https://semiaccurate.com/2020/09/23/a-long-look-at-nuvias-core-performance-claims. The first Intel-powered Mac was an iMac, which made it simpler to design and engineer, but my suspicion is that any first ARM-based Mac will be a laptop model. But it would also provide the development of a Mac-like extended OS that would gradually allow a lot of Mac software to run”. I am pretty sure that today’s technique of emulation are orders of magnitude better. But now I wonder: was the macOS dev group disbanded because they were working on the ARM version of macOS in secret all those years, leaving Intel-macOS bug fixing and improvements to individual devs and smaller dev teams? Everything that Apple has shown so far demonstrates more consistent human interfaces, which should be a huge step forward, but no equivalence between iPadOS and macOS in most of the advanced features of Big Sur. Developers need to build versions of their apps which run natively on both Intel and ARM models, so-called ‘fat’ apps or ‘universal binaries’, just as has been done in the past. Virtualisation itself is not an issue. Some modern applications do indeed use x86 assembly, especially if performance is _really_ important (e.g. New Apple consumer quantum CPU coming in 2032? @AppleScriptUser: yes, Rosetta lasted longer, but I also was hurt by its demise. The only reason I bring up the iOS laptop concept is that the previous ARM Mac rumour I’d read, back in March, was Ming-Chi Kuo predicting an ARM MacBook. Apple’s chips are based on the ARM architecture, a RISC design. Since in most cases the iOS app already exists and it is not an Electron app, developers could use that framework to create something for the Mac that is more polished and useful than the Electron version. Whether it uses native instructions during virtualization or not depends on whether or not it is running your host CPU in it’s virtualization. It’s foolish and fraught with failure. It will cost Apple marketshare, developers and users. Magic. It even runs x86 OS X, on OS X just for giggles, though I mostly run Solaris, OpenIndiana, and Linux on it hosted on my Macbook Pro. For example, just this year the Parallels Desktop virtualization system began providing support of Microsoft’s DirectX version 11. This approach was used by Apple on the first PowerPC systems (Motorola 680XX on PowerPC), and it is what Windows on ARM does. We know that there’s a new (now not so new anymore) coreOS group that (I assume) manages the system’s core components, but might also work on marrying certain core aspects of macOS and iOS. Trying to do this any more quickly puts their success in jeopardy, particularly during this pandemic. Rewriting RISC programs for CISC is relatively easy. So I’m not part of the “the sky is falling” crowd when it comes to the rumour, but a gradual move to ARM would be one more nail in the coffin of open source cross-platform software. PCMag Digital Group. Apple at WWDC 2020 announced plans to transition away from Intel chips to Macs built with its own Apple Silicon chips starting in late 2020. Now you can hit me, but please do so with facts, that important thing that modern politicians loathe and we science based thinkers prize above all else. I read this very long set of comments and am surprised no one has brought up QEMU as an option for virtualization. Definitions by the largest Idiom Dictionary. You refer to things being “Intel bound” without identifying anything specific, apart from Windows (see above). Sep 23, 2020 by Charlie Demerjian Actually, it’s feasible to run macOS in a Windows VM/hypervisor… (or one on Linux). The major problem it had was with Velocity Engine (Altivec) instructions that had no equivalent in Intel at the time. Apple has pushed updates to XProtect and MRT, Soul and Light: the paintings of Louis Welden Hawkins 2, https://stackoverflow.com/q/62359907/6699322, Michael Tsai - Blog - ARM Macs to Be Announced at WWDC 2020, Wohin Apple geht. Tim Cook has stated that the transition of the Mac platform to ARM will take two years, which I take to mean that each island in the Mac ocean will have an ARM … My first Mac was an iBook G3 and it was a breath of fresh air as I wanted a Unix OS but with a great UX. I just hoped AppleScript sat so far above the general OS that it was completely processor-agnostic. I can just recompile in Big Sur’s Script Editor after I’ve upgraded to it next summer. * ARM Macs do not think they will have problems with GPUs. iOS ARM Mac-like laptops.”, What I’d love to see is Apple’s version of MS’ Surface Book. That’s because Catalyst isn’t particularly relevant here: it hasn’t proved popular with either Mac or iPad developers, and clearly has a way to go before it stands any chance at competing with Apple’s long-proven AppKit and its relatives. "Embracing ARM and making hardware more consistent across the iPhone, iPad and Mac ranges is a strategic necessity." It would be very silly to have a standard AppleScript application run in Rosetta just because it was compiled on Intel. Corrected, over when the MacBook, which translates Intel code into ARM code already fits the bill Facebook... Issues on macOS as it is very difficult to tell but it ’ best. 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