ekZepp@lemmy.world to Programmer Humor@programming.devEnglish · 4 days agoVintagelemmy.worldimagemessage-square204fedilinkarrow-up11.13Karrow-down114
arrow-up11.12Karrow-down1imageVintagelemmy.worldekZepp@lemmy.world to Programmer Humor@programming.devEnglish · 4 days agomessage-square204fedilink
minus-squaremfed1122@discuss.tchncs.delinkfedilinkEnglisharrow-up10·3 days agoPlease explain? I get that the chubby bird is speaking assembly, but I’m sure there’s more to it than that?
minus-squarecheet@infosec.publinkfedilinkarrow-up30·3 days agoPS2 keyboards use interrupts rather than polling in USB, meaning every time a key is pressed the CPU stops what its doing to process it.
minus-squaredrath@lemmy.worldlinkfedilinkarrow-up4·3 days agoI’m wondering, is it still the case for mobos with Super IO?
minus-squaremfed1122@discuss.tchncs.delinkfedilinkEnglisharrow-up4·3 days agoCool! I had no idea it was deeper than just a physical interface change.
minus-squareDeebster@infosec.publinkfedilinkarrow-up1·3 days agoAnd having to pick your IRQ when installing anything into your machine, and the weird bugs that could happen if you mucked it up.
minus-squareAurelian@lemmy.mllinkfedilinkEnglisharrow-up12·3 days agoKeyboard slows down the CPU because it gets priority over whatever the CPU is working on so the keyboard could cause your system to lag. Back then all we had was single core CPUs.
minus-squareDoucheBagMcSwag@lemmy.dbzer0.comlinkfedilinkarrow-up3arrow-down1·3 days agoMarkiplier farquad hybrid deep fried meme
Please explain? I get that the chubby bird is speaking assembly, but I’m sure there’s more to it than that?
PS2 keyboards use interrupts rather than polling in USB, meaning every time a key is pressed the CPU stops what its doing to process it.
I’m wondering, is it still the case for mobos with Super IO?
Cool! I had no idea it was deeper than just a physical interface change.
And having to pick your IRQ when installing anything into your machine, and the weird bugs that could happen if you mucked it up.
Keyboard slows down the CPU because it gets priority over whatever the CPU is working on so the keyboard could cause your system to lag.
Back then all we had was single core CPUs.
Markiplier farquad hybrid deep fried meme