Now they're getting counter sued by Qualcomm because it turns out they allegedly violated their own TLA (license to get off the shelf cores) and their ALA (architecture license).
Qualcomm is claiming that Arm is refusing to license the v10 architecture to them and refused to license some other TLA cores requiring them to get the Nuvia Custom CPU team to build cores for those products instead.
This explains their expansion into Risc-V it's a hedge against Arm interfering with QC's business.
SEAR and the Apple team does an excellent job of security on iOS, and should be commended greatly on that.
Not only are they willing to develop hardware features and plumb that throughout the entire stack, they're willing to look at ITW exploits and work on ways to mitigate that. PPL was super interesting, they decided it wasn't 100% effective so they ditched it and came up with other thigs.
Apple's vertical makes it 'easy' to do this compared to Android where they have to convince the CPU guys at QC or Mediatek to build a feature, convince the linux kernel to take it, get it in AOSP, get it in upstream LLVM, etc etc.
Pointer authentication codes (PAC) is a good example, Apple said f-it we'll do it ourselves. They maintained a downstream fork of LLVM, and built full support, leveraged in the wild bypasses and fixed those up.
Quoting Arm stock prices is hilarious considering that there is only 10% float available to be traded and 95% of that 10% is owned by institutions already. That stock is so heavily manipulated so the big boys can make insane profits on options.
On the other topic
>>Outside of Snapdragon its basically 5G Telecoms atm
>seems to be the only thing going for it.
Did you guys forget the $4B a year in auto rev that they generate, they essentially captured the entire auto market from Nvidia and NXP.
This is the exact reason why they bought Arduino... So now startups have a way to buy say 1,000 devices for prototyping. Qualcomm gets used to supporting smaller developers/startups/tinkerers and will hopefully push different types of chips into the Arduino product lines.