learn_riscv/RISC-V-ALE/hello/hello.s

.global _start
  
_start:
    li a0, 1            # file descriptor = 1 (stdout)
    la a1, string       # buffer
    li a2, 19           # size
    li a7, 64           # syscall write (64)
    ecall

_end:

    li a0, 0            # exit code
    li a7, 93           # syscall exit
    ecall


string:  .asciz "Hello! It works!!!\n"