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I’m glad I’m just a pleb programmer, who never has done anything so complicated that it would expose processor errata. And even if I did, I wouldn’t have the e
by Decabytes 5y ago
I’m glad I’m just a pleb programmer, who never has done anything so complicated that it would expose processor errata.
And even if I did, I wouldn’t have the expertise to even figure it out.
- dfox 5y agoThe issue there is that the hardware is full of totally absurd bugs. If you target PC-like userspace or one of the two major mobile platforms it is somebody else's job to shield you from that. In general CPU level bugs are somewhat rare, but every single platform vendor had shipped some kind of silicon that contains peripherals that do not work as documented and only by chance work with the reference driver implementation.
- brokenmachine 5y agoWelcome to the 99.999999999%.