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New posts in cpu-architecture

Aarch64 what is late-forwarding?

What parts of ARMv4/5/6 code will not work on ARMv7?

Why predict a branch, instead of simply executing both in parallel?

Calculating memory size based on address bit-length and memory cell contents

How to distinguish armhf (ARMv7) and armel (ARMv4) in C code?

c linux gcc arm cpu-architecture

How does an instruction decoder tell the difference between a prefix and a primary opcode?

streaming loads and non USWC memory

Installing amd_64 or i386 packages on raspbian (arm hf)

Why does high-memory not exist for 64-bit cpu?

GCC highest set of instructions compatible with multiple architectures

c gcc cpu-architecture

Committed Vs Retired instruction

Why can the MESI protocol not guarantee atomicity of CMPXCHG on x86 without the LOCK prefix?

Why is LOCK a full barrier on x86?

What does memory_order_consume really do?

About Adaptive Mode for L1 Cache in Hyper-threading

Out-of-order instruction execution: is commit order preserved?

How to tell length of an x86-64 instruction opcode using CPU itself?

How do Intel CPUs that use the ring bus topology decode and handle port I/O operations

Where does the scheduler run?

The inner workings of Spectre (v2)