X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=palacios%2Fsrc%2Fdevices%2Fcga.c;h=d99275eeedf5369eb5c0d94ab69603598147dadb;hb=e784113618800cede961f9a86084a96d20179e1c;hp=3fe374337ad423b63bd0e05660fca17b7b8887a2;hpb=c30d1b88a60c3a8df426ce81553675bbe4afef52;p=palacios.releases.git

diff --git a/palacios/src/devices/cga.c b/palacios/src/devices/cga.c
index 3fe3743..d99275e 100644
--- a/palacios/src/devices/cga.c
+++ b/palacios/src/devices/cga.c
@@ -612,8 +612,10 @@ static int inp_status1_read(struct guest_info * core, uint16_t port, void * dest
 
     /* next write to attrc selects the index rather than data */
     video_state->attrc_index_flipflop = 0;
+    memset(dest, 0x0, length);
 
-    return notimpl_port_read(priv_data, __FUNCTION__, port, dest, length);
+    handle_port_read(priv_data, __FUNCTION__, port, dest, length, 1);
+    return length;
 }
 
 static int feat_ctrl_read(struct guest_info * core, uint16_t port, void * dest, uint_t length, void * priv_data) {