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New posts in cpu-architecture

MIPS pipeline stages - what happens when an instruction doesn't need a stage, like MEM for ALU instructions?

Why does perf stat not count cycles:u on Broadwell CPU with hyperthreading disabled in BIOS?

Bitwise operations in subleq

How is cache coherency maintained on ARMv8 big.LITTLE system?

Why the %r0 of SPARC or MIPS, is always 0?

Measure the number of lines loaded in l1/l2 cache for reads(including prefetch)?

Interrupt masking: why?

are computations with large floats less accurate then with small floats

Unaligned access performance on Intel x86 vs AMD x86 CPUs

How many NUMA nodes on a Power8 processor

Check architecture in dockerfile to get amd/arm

Difference between armeabi and armeabi-v7a

VGA and integrated graphics theory

How to detect E-cores and P-cores in Linux alder lake system?

Do you expect that future CPU generations are not cache coherent?

How to use (read/write) CPU caches L1, L2, L3

Intel JCC Erratum - should JCC really be treated separately?

How modern X86 processors actually compute multiplications?

Does RSQRTSS break the dependency on the destination register?

Why is (V)SHUFPS not in Intel's constant time instruction list?