From 7ececbe2818510a8acaa2a2e513085c768b14d15 Mon Sep 17 00:00:00 2001
From: Richard Qin <richard.qin.x@gmail.com>
Date: Sat, 27 Dec 2025 21:56:42 +0800
Subject: feat: Implement the first user program of the lume OS

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

(limited to 'include/kernel/trap.h')

diff --git a/include/kernel/trap.h b/include/kernel/trap.h
index fd51ef6..79bb037 100644
--- a/include/kernel/trap.h
+++ b/include/kernel/trap.h
@@ -47,4 +47,5 @@ namespace Trap
     void init();
     extern "C" void kernelvec();
     extern "C" void kerneltrap(struct Trapframe *tf);
-}
\ No newline at end of file
+}
+extern "C" void usertrap();
\ No newline at end of file
-- 
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