Questions
Linux
Laravel
Mysql
Ubuntu
Git
Menu
HTML
CSS
JAVASCRIPT
SQL
PYTHON
PHP
BOOTSTRAP
JAVA
JQUERY
R
React
Kotlin
×
Linux
Laravel
Mysql
Ubuntu
Git
New posts in cpu-architecture
Why push first decreases the stack pointer?
Oct 22, 2025
assembly
stack
cpu-architecture
callstack
instruction-set
x86-64 do address calculating mov i.e mov i(r, r, i), r execute on on port 1? Or is it still p0156?
Oct 22, 2025
assembly
x86
intel
cpu-architecture
Why do L1 and L2 Cache waste space saving the same data?
Oct 22, 2025
caching
cpu-architecture
cpu-cache
Instruction which results in 0 but isn't dependency-breaking [duplicate]
Oct 21, 2025
assembly
x86
cpu-architecture
microbenchmark
Why is it not possible to read an unaligned word in one step?
Oct 21, 2025
hardware
memory-address
cpu-architecture
memory-alignment
address-bus
Why does std::atomic_compare_exchange update the expected value?
Oct 21, 2025
c++
multithreading
cpu-architecture
atomic
compare-and-swap
Regarding instruction ordering in executions of cache-miss loads before cache-hit stores on x86
Oct 19, 2025
x86
cpu-architecture
memory-model
MIPS pipeline timing diagram
Oct 20, 2025
mips
pipeline
cpu-architecture
Why is this jump instruction so expensive when performing pointer chasing?
Oct 18, 2025
pointers
assembly
x86
cpu-architecture
perf
Is it possible to implement subroutine call without a stack nor indirect addressing?
Oct 19, 2025
assembly
cpu-architecture
subroutine
machine-code
instruction-set
Why are 'opcode' field and 'funct' field apart in MIPS?
Oct 19, 2025
mips
cpu-architecture
instruction-set
opcode
instruction-encoding
Why should prefetch queue be invalidated after entering protected mode?
Oct 19, 2025
assembly
x86
cpu-architecture
protected-mode
gcc using `lea` instead of `add`
Oct 18, 2025
assembly
gcc
x86-64
addition
cpu-architecture
What is a "Logical CPU Core"
Oct 18, 2025
operating-system
cpu
cpu-architecture
multicore
hyperthreading
What is WAW Hazard?
Oct 19, 2025
assembly
pipeline
cpu-architecture
microprocessors
x86 Hyper-threading clarification on cache miss
Oct 18, 2025
multithreading
cpu
cpu-architecture
hyperthreading
How does branch prediction interact with the instruction pointer
Oct 18, 2025
assembly
x86
cpu
cpu-architecture
branch-prediction
Architecture and microarchitecture
Oct 18, 2025
system
cpu
cpu-architecture
micro-architecture
Data Scrambling Purpose
Oct 17, 2025
cpu-architecture
Are "Protection rings" and "CPU modes" the same thing?
Oct 17, 2025
operating-system
cpu
cpu-architecture
cpu-registers
« Newer Entries
Older Entries »