feat: get input

.gitignore

@@ -1,3 +1,2 @@
 *.o
-main
+main*
-derle

004-get_input.s

@@ -0,0 +1,36 @@
+.global _start
+.intel_syntax noprefix
+
+.data
+	buffer:
+		.byte 0x00
+.text
+	_start:
+	
+		//hello world
+		mov rax, 1
+		mov rdi, 1
+		lea rsi, [hello_world]
+		mov rdx, 13
+		syscall
+
+		//get intput
+		mov rax, 0
+		mov rdi, 0
+		lea rsi, [buffer]
+		mov rdx, 1
+		syscall
+
+		//print input
+		mov rax, 1
+		mov rdi, 1
+		lea rsi, [buffer]
+		mov rdx, 3
+		syscall
+
+		//exit
+		mov rax, 60
+		syscall
+
+	hello_world:
+		.asciz "Hello World\n"

compile

@@ -0,0 +1,4 @@
+#!/bin/bash
+as main.s -o main.o
+gcc main.o -o main -nostdlib -static
+./main