OrionLibC

diff --git a/exit.c b/exit.c
new file mode 100644
index 0000000..ffd0620
--- /dev/null
+++ b/exit.c
@@ -0,0 +1,12 @@
+#include <sys/syscall.h>
+
+/* Exit the current program */
+void
+exit(int status)
+{
+	int ret;
+	asm volatile("int $0x80" : "=a" (ret) : "0" (SYSCALL_EXIT),
+	             "c" (1), "S" (&status));
+	while (1);
+	/* UNREACHED */
+}