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how does store operation in memory performance work?...


assemblyoptimizationx86cpu-architecture

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What Are Conflict Misses Exactly?...


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How exactly are AVX-512 instructions executed on ALU?...


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(Nand2tetris CPU) (What/How much) happens in each clock cycle?...


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


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Do all 64 bit intel architectures support SSSE3/SSE4.1/SSE4.2 instructions?...


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Why a MIPS pipeline has a memory read signal, but not a register read signal?...


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How do modern Intel x86 CPUs implement the total order over stores...


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Multicycle implementation of MIPS ISA...


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Control bus: unidirectional or bidirectional?...


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Loading a 32bit .so library in a 64bit JVM...


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Why does Intel hide internal RISC core in their processors?...


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Why does this function run so much faster when it makes an extra read of memory?...


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When source registers in avx instruction can be reused...


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CPU L1/L2 cache size over the years...


cpu-architecturecpu-cache

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8085 microprocessor connection of CPU data bus with RAM data bus...


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Why Do Computers Use the Binary Number System (0,1)?...


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I/O Data tranfer Modes and I/O addresses access...


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Cost of a 64bits jump, always 10-22 cycles the first time?...


x86x86-64cpu-architecturemicro-optimizationbranch-prediction

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Why the RISC instruction sets usually do not contain register to register copy instruction?...


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How does the branch predictor know if it is not correct?...


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Why does L2 hardware prefetcher perform worse with only 1 KiB or 2 KiB access size?...


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pipeline stall optimize :: no branch programing...


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Difference between memory size and memory locations?...


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how to tell how many memory addresses a processor can generate...


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descriptor concept in NIC...


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Why memory reordering is not a problem on single core/processor machines?...


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How computer CPU executes a Software Application...


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