Changeset 19711 in vbox for trunk/src/VBox/Devices

Timestamp:

May 14, 2009 9:24:28 PM (16 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

47328

Message:

HGSMI: host->guest command processing working

File:

• trunk/src/VBox/Devices/Graphics/DevVGA.cpp (modified) (3 diffs)

trunk/src/VBox/Devices/Graphics/DevVGA.cpp

@@ -3242 +3242 @@
 
 #ifdef VBOX_WITH_HGSMI
+    VGAState *s = PDMINS_2_DATA(pDevIns, PVGASTATE);
 #ifdef IN_RING3
-    VGAState *s = PDMINS_2_DATA(pDevIns, PVGASTATE);
-
     if (s->vbe_index == VBE_DISPI_INDEX_VBVA_GUEST)
     {
@@ -3256 +3255 @@
     }
 #else
-    if (   Port == VBE_DISPI_INDEX_VBVA_HOST
-        || Port == VBE_DISPI_INDEX_VBVA_GUEST)
-    {
-       return VINF_IOM_HC_IOPORT_WRITE;
+    if (   s->vbe_index == VBE_DISPI_INDEX_VBVA_HOST
+        || s->vbe_index == VBE_DISPI_INDEX_VBVA_GUEST)
+    {
+        Log(("vgaIOPortWriteVBEData: %s - Switching to host...\n",
+             s->vbe_index == VBE_DISPI_INDEX_VBVA_HOST? "VBE_DISPI_INDEX_VBVA_HOST": "VBE_DISPI_INDEX_VBVA_GUEST"));
+        return VINF_IOM_HC_IOPORT_READ;
     }
 #endif /* !IN_RING3 */
@@ -5069 +5070 @@
 {
     PVGASTATE pThis = PDMINS_2_DATA(pDevIns, PVGASTATE);
+
     if (pThis->pDrv)
         pThis->pDrv->pfnRefresh(pThis->pDrv);