hello world asm

.intel_syntax noprefix
.section .data
    hello: .asciz "Hello, World!\n"

.section .text
.global _start

_start:
    mov rax, 0x01
    mov rdi, 1
    lea rsi, [hello]
    mov rdx, 14
    syscall

    # exit program
    mov rax, 0x3c
    mov rdi, 0
    syscall