X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Ftests%2Fuserprog%2Fbad-jump2.c;fp=src%2Ftests%2Fuserprog%2Fbad-jump2.c;h=dc7c2a7c06b7c38349b11b1df81a0b0e07976091;hb=1f197c6861841bc0c27327c20b85e7b43b65affe;hp=0000000000000000000000000000000000000000;hpb=bd18aa4d5b565826e29ccfcaa0eb2cf689cae96c;p=pintos-anon

diff --git a/src/tests/userprog/bad-jump2.c b/src/tests/userprog/bad-jump2.c
new file mode 100644
index 0000000..dc7c2a7
--- /dev/null
+++ b/src/tests/userprog/bad-jump2.c
@@ -0,0 +1,13 @@
+/* This program attempts to execute code at a kernel virtual address. 
+   This should terminate the process with a -1 exit code. */
+
+#include "tests/lib.h"
+#include "tests/main.h"
+
+void
+test_main (void) 
+{
+  msg ("Congratulations - you have successfully called kernel code: %d", 
+        ((int (*)(void))0xC0000000)());
+  fail ("should have exited with -1");
+}