Questions tagged [instruction-set]
The instruction-set tag has no usage guidance.
3
questions
0
votes
0
answers
20
views
Computations in sequential implementation of Y86 instructions
I try to write down computation for Y86 instruction:
...
1
vote
1
answer
78
views
How can an instruction be fetched every cycle?
From what I understand, in a pipelined CPU, every stage takes 1 cycle. But instructions are fetched from memory which takes up to ~150 cycles. The CPU fetches most instructions from the L1-cache, but ...
1
vote
2
answers
254
views
What kind of binary compatibility is present for 2 processors sharing an Instruction Set?
Consider Intel x86 and AMD x86 Processors. As I understand, since they use the same Instruction Set, in theory an application compiled for Intel x86 processor would run without any modification on ...