47 lines
512 B
NASM
47 lines
512 B
NASM
extern strlen
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section .rodata
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NL db 10
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section .text
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global print
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global puts
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;----- print (char* string) -----;
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; return value: N/A
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print:
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push rbp
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mov rbp, rsp
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push rdi
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sub rsp, 8
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call strlen
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mov rdx, rax
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add rsp, 8
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pop rdi
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mov rax, 1
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mov rsi, rdi
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mov rdi, 1
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syscall
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leave
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ret
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;----- puts (char* string) -----;
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; return value: N/A
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puts:
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push rbp
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mov rbp, rsp
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push rdi
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sub rsp, 8
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call print
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add rsp, 8
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pop rdi
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mov rax, 1
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mov rdi, 1
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mov rsi, NL
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mov rdx, 1
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syscall
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leave
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ret
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