Commodore 64 and Ataris had intelligent peripherals. Commodore’s drive knew about the filesystem and could stream the contents of a file to the computer without the computer ever becoming aware of where the files were on the disk. They also could copy data from one disk to another without the computer being involved.
Mainframes are also like that - while a PDP-11 would be interrupted every time a user at a terminal pressed a key, IBM systems offloaded that to the terminals, that kept one or more screens in memory, and sent the data to another computer, a terminal controller, that would, then, and only then, disturb the all important mainframe with the mundane needs or its users.
Ya...IBM and CDC both had/have architectures that heavily distributed tasks to subprocessors of various sorts. Pretty much dates to the invention of large-scale computers.
You also have things like the IBM Cell processor from PS3 days: a PowerPC 'main' processor with 7 "Synergistic Processing Elements" that could be offloaded to. The SPEs were kinda like the current idea of 'big/small processors' a la ARM, except SPEs are way dumber and much harder to program.
Of course, specialized math, cryptographic and compression processors have been around forever. And you can even look at something like SCSI, where virtually all of the intelligence for working the drive was offloaded to the drive ccontroller.
Commodore 64 and Ataris had intelligent peripherals. Commodore’s drive knew about the filesystem and could stream the contents of a file to the computer without the computer ever becoming aware of where the files were on the disk. They also could copy data from one disk to another without the computer being involved.
Mainframes are also like that - while a PDP-11 would be interrupted every time a user at a terminal pressed a key, IBM systems offloaded that to the terminals, that kept one or more screens in memory, and sent the data to another computer, a terminal controller, that would, then, and only then, disturb the all important mainframe with the mundane needs or its users.
Ya...IBM and CDC both had/have architectures that heavily distributed tasks to subprocessors of various sorts. Pretty much dates to the invention of large-scale computers.
You also have things like the IBM Cell processor from PS3 days: a PowerPC 'main' processor with 7 "Synergistic Processing Elements" that could be offloaded to. The SPEs were kinda like the current idea of 'big/small processors' a la ARM, except SPEs are way dumber and much harder to program.
Of course, specialized math, cryptographic and compression processors have been around forever. And you can even look at something like SCSI, where virtually all of the intelligence for working the drive was offloaded to the drive ccontroller.
Lots of ways the implement this idea.