1 files changed, 3 insertions, 0 deletions
diff --git a/vl.c b/vl.c
index 6710e30a4e..ec56f77654 100644
--- a/vl.c
+++ b/vl.c
@@ -122,6 +122,9 @@ NetDriverState nd_table[MAX_NICS];
 QEMUTimer *gui_timer;
 int vm_running;
 int audio_enabled = 0;
+int sb16_enabled = 1;
+int adlib_enabled = 1;
+int gus_enabled = 1;
 int pci_enabled = 1;
 int prep_enabled = 0;
 int rtc_utc = 1;