Changeset 47530 in vbox for trunk/src

Timestamp:

Aug 2, 2013 7:04:31 PM (11 years ago)

Author:

vboxsync

Message:

FDC: Change line is never set if no drive is selected.

File:

• trunk/src/VBox/Devices/Storage/DevFdc.cpp (modified) (1 diff)

trunk/src/VBox/Devices/Storage/DevFdc.cpp

@@ -1090 +1090 @@
 
 #ifdef VBOX
-    if (fdctrl_media_changed(get_cur_drv(fdctrl)))
+    /* The change line signal is reported by the currently selected
+     * drive. If the corresponding motor on bit is not set, the drive 
+     * is *not* selected! 
+     */
+    if (fdctrl_media_changed(get_cur_drv(fdctrl))
+     && (fdctrl->dor & (0x10 << fdctrl->cur_drv)))
 #else
     if (fdctrl_media_changed(drv0(fdctrl))