diff --git a/kernel/main.asm b/kernel/main.asm
new file mode 100644
index 0000000..6d0b0e6
--- /dev/null
+++ b/kernel/main.asm
@@ -0,0 +1,24 @@
+main:
+  mov ax, cs
+  mov ds, ax
+  mov es, ax
+
+  mov bx, 0x002E
+  mov dx, debug_reg_ir
+
+  call ivt_set
+
+  call heap_init
+  mov ax, 18
+  call malloc
+
+  ret
+
+%include "kernel/heap.asm"
+%include "kernel/intr.asm"
+%include "kernel/debug.asm"
+%include "kernel/kprintf.asm"
+
+align 16
+heap:
+  dw 0
diff --git a/nbp.asm b/nbp.asm
index 69eca89..5192e68 100644
--- a/nbp.asm
+++ b/nbp.asm
@@ -39,27 +39,4 @@ _exit:
 .message:
   db "Halted: Waiting for poweroff...", 0
 
-main:
-  mov ax, cs
-  mov ds, ax
-  mov es, ax
-
-  mov bx, 0x002E
-  mov dx, debug_reg_ir
-
-  call ivt_set
-
-  call heap_init
-  mov ax, 18
-  call malloc
-
-  ret
-
-%include "kernel/heap.asm"
-%include "kernel/intr.asm"
-%include "kernel/debug.asm"
-%include "kernel/kprintf.asm"
-
-align 16
-heap:
-  dw 0
+%include "kernel/main.asm"