sfl-examples/slide-examples/assembly/ex22.asm

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NASM
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2023-12-14 14:12:51 +01:00
; CFG example
bits 64
SECTION .data
; empty
SECTION .text
global _start
_start:
mov rbx, 0
test rbx, rbx
jz newBB1
mov rbx, 0
newBB1:
jmp return
mov rax, 0xdeadc0de
return:
; sys_exit(42)
mov rdi,rax ; system call return value
mov rax,60 ; system call number (sys_exit)
syscall