begin.asm

section .data
filename: db 'begin.asm', 0x00
message:  db 'Welcome to Reader', 0x0a, 0x00

section .bss
buffer:   resb 64

section .text
global start

start:
  mov rax, 0x2000003
  mov rdi, 2
  mov rsi, buffer
  mov rdx, 64
  syscall

  mov rax, 0x2000004  ; write()
  mov rdi, 1          ; stdout
  mov rsi, buffer
  mov rdx, 64
  syscall

  mov rax, 0x2000001  ; exit()
  mov rdi, 0          ; return 0
  syscall