tests: Add test for the m5-exit instruction.

Change-Id: I92a589b267ce659b6fbcf710043436b84fcb1c63
Signed-off-by: Sean Wilson <spwilson2@wisc.edu>
Reviewed-on: https://gem5-review.googlesource.com/4423
Maintainer: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Anthony Gutierrez <anthony.gutierrez@amd.com>

1 files changed, 19 insertions, 0 deletions

diff --git a/tests/test-progs/m5-exit/src/m5-exit.c b/tests/test-progs/m5-exit/src/m5-exit.c
new file mode 100644
index 000000000..fc1b35b55
--- /dev/null
+++ b/tests/test-progs/m5-exit/src/m5-exit.c
@@ -0,0 +1,19 @@
+#include <stdio.h>
+
+#ifdef M5
+#include <gem5/m5ops.h>
+
+// If you need to define this, you should have removed the -DM5OP_ADDR
+// when compiling the m5op_x86.o
+//void *m5_mem = (void*)0xCAFEBABE;
+#endif
+
+int main() {
+    #ifdef M5
+    m5_exit(0);
+    #endif
+    printf("FAIL!\n");
+    printf("Program should have exited due to the magic m5_exit"
+           " instruction!\n");
+    return -1;
+}