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yasaichi/hellworld.s

Last active August 15, 2020 12:06
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Hello World in Assembly
Raw
hellworld.s
.intel_syntax noprefix
.global main
main:
mov rdx, 14 # message length
lea rsi, [rip + message]
mov rdi, 1 # file descriptor (stdout)
mov rax, 1 # system call number (sys_write)
syscall
jmp exit
exit:
mov rdi, 0
mov rax, 60
syscall
message:
.ascii "Hello, World!\n"
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