Changeset 47527 in vbox for trunk/src

Timestamp:

Aug 2, 2013 5:19:21 PM (11 years ago)

Author:

vboxsync

Message:

FDC: Fail READ ID if no disk in drive.

File:

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

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

@@ -2120 +2120 @@
     /* READ_ID can't automatically succeed! */
 #ifdef VBOX
-    if (/* !cur_drv->fMediaPresent || */
-        ((fdctrl->dsr & FD_DSR_DRATEMASK) != cur_drv->media_rate)) {
+    if (!cur_drv->max_track) {
+        FLOPPY_DPRINTF("read id when no disk in drive\n");
+        fdctrl_stop_transfer(fdctrl, FD_SR0_ABNTERM, FD_SR1_MA, 0x00);
+    } else if ((fdctrl->dsr & FD_DSR_DRATEMASK) != cur_drv->media_rate) {
         FLOPPY_DPRINTF("read id rate mismatch (fdc=%d, media=%d)\n",
                        fdctrl->dsr & FD_DSR_DRATEMASK, cur_drv->media_rate);