Assembly Language equivalent to Ceil , Floor...

change floating-point operation in x86 system to the one in armv8 system...

WinDBG under VMware Workstation Pro 16.2.3 zeros x87 FPUInstructionPointer when single-stepping...

Cube root on x87 FPU using Newton-Raphson method...

What do the letters in port usage on uops.info mean?...

What is the benefit of calling ioread functions when using memory mapped IO...

How does stack memory will be use to store cpu state during interrupt?...

What is the inverse of "_mm256_cvtepi16_epi32"...

Performance penalty: denormalized numbers versus branch mis-predictions...

Assembly: Character type checking...

If cache invalidation happens every time memory mappings change, why not opt for VIVT?...

Assembly: calculation of string index...

Printing decimal number in assembly language?...

Can addition be done in less than a cycle when outputs depend on each other?...

Would compiler put jump table at the end of function?...

Cross compile arm assembly for x86...

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

Push the address of something+constant in NASM? Why is LEA required?...

Intel VT-x: How do I trigger posted interrupt processing on the same core?...

Difference between low and high 8-bit registers; do their values use bits in opposite bit-endian ord...

x86 division exception-return address...

Understanding the behavior of $ Location Counter - var1 DWORD $ assembles to start of data section i...

Was there any advantage to the 386 architecture making 16-bit register arithmetic leave upper bits u...

Was there a P4 model with double-pumped 64-bit operations?...

Atomicity of loads and stores on x86...

Memory Model in C++ : sequential consistency and atomicity...

Will memory write be visible after sending an IPI on x86?...

Accelerate CRC32b using intel processors...

Does compare_exchange based loop benefit from pause?...

Can compiler optimizations avoid writing to memory by operating exclusively in registers?...