userland HELLO WORLD

2026-04-02 19:11:37 +02:00
parent aa30d9c6b5
commit dbffb7f5fa
2 changed files with 54 additions and 6 deletions
@@ -1,4 +1,16 @@
 bits 64

+section .data
+    hi db "hi from userland :) we did it man", 0
+
+section .text
+
 hello:
-    mov rax, 0xcafebabe
+    mov rax, 0x1        ;sys_write
+    mov rdi, 0x1        ;stdout
+    lea rsi, [rel hi]   ;char* buf
+    mov rdx, 33         ;count
+    int 0x80
+
+.loop:
+    jmp .loop