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New posts in assembly

What does the colon : mean in x86 assembly GAS syntax as in %ds:(%bx)?

What do we mean by instruction size?

What are the benefits of using smaller registers, e.g. al vs eax / rax

Linux x64: why does r10 come before r8 and r9 in syscalls?

How do ASCII Adjust and Decimal Adjust instructions work?

How to detect architecture in NASM at compile time to have one source code for both x64 and x86?

The binary of opcode in assembly

assembly x86 opcode

What decides memory address for global variables. Compiler or Operating system?

c assembly x86-16

Branch to an address using GCC inline ARM asm

How should the byte sequence 0x40 0x55 be interpreted by an x86-64 emulator?

assembly x86-64

How does test and je/jne work

debugging assembly x86 lldb

What does mov bl do in assembly

c++ assembly x86

Can my CPU execute multiple NOPs per CPU cycle?

c performance assembly nop

why do repe and repne do the same before movsb?

Default registers and segments value on booting x86 machine

Why do some 8051 program ends with the code "LOOP: SJMP LOOP"

assembly 8051

8086 assembly on DOSBox: Bug with idiv instruction?

assembly x86 x86-16 tasm dosbox

When to use ADOX instead of ADCX?

assembly x86 adx

x86 register flag abbreviations

assembly x86 masm eflags

What does ZTV,ZTS,ZTI mean in the result of gdb x/nfu "vtable_address"?