From 1511ba573134af6297610dcb6008db9e6bf61b60 Mon Sep 17 00:00:00 2001
From: vanten-s <vanten-s@vanten-s.com>
Date: Sat, 10 Aug 2024 18:08:34 +0200
Subject: [PATCH] Made user program more complicated

---
 kernel/kernel.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/kernel/kernel.c b/kernel/kernel.c
index ca324a5..15d8c33 100644
--- a/kernel/kernel.c
+++ b/kernel/kernel.c
@@ -17,7 +17,8 @@ uint8_t program[] = {
     0xcd, 0x80, // int 0x80
     0xba, 0x00, 0x00, 0x00, 0x00, // mov 0, %edx
     0xcd, 0x80, // int 0x80
-    0xeb, 0xfe, // jmp .
+    0xb9, 0x00, 0x00, 0x80, 0x00, // mov $start, %ecx
+    0xff, 0xe1, // jmp *%ecx
 };
 
 void kernel_main(void)