how does the accessed bit microcode assist work?...

How do the store buffer and Line Fill Buffer interact with each other?...

How instructions are fetched into modern CPUs(2023)?...

Are any instructions affected by IA32_UARCH_MISC_CTL[DOITM] in existing CPUs?...

Is machine code and assembly code part of the architecture?...

How does the Program read 32 bit from the memory in a single clock cycle?...

Does storing false bool values cost less electrical energy?...

Memory loads experience different latency on the same core...

What are my available march/mtune options?...

Temporality of ST64B and MOVDIR64B...

Adding a redundant assignment speeds up code when compiled without optimization...

How can I add a decorator pattern to a chain of responsibility?...

how are barriers/fences and acquire, release semantics implemented microarchitecturally?...

Why dependency in a loop iteration can't be executed together with the previous one...

Architecture and microarchitecture...

Can programs use (significantly) less memory when compiled for different processors?...

how do i get the cpu information for my computer i.e functional units/latency etc...

Based Indexed Addressing Mode Memory Sum...

What's the microarchitecture used in the MIPS I.S.A?...

How to figure out disabled cores in a CPU?...

Conditional jump instructions in MSROM procedures?...

Why isn't there a data bus which is as wide as the cache line size?...

How to look up what form of an instruction is used, by opcode or disassembly?...

Why jnz requires 2 cycles to complete in an inner loop...

Is mov r64, m64 one cycle or two cycle latency?...

Intel JCC Erratum - should JCC really be treated separately?...

uops for integer DIV instruction...

Execute operations of the same instruction separately in an OoO processor...

How modern X86 processors actually compute multiplications?...

What is an assisted/assisting load?...