Changeset 22215 in vbox for trunk/include

Timestamp:

Aug 13, 2009 12:41:04 AM (16 years ago)

Author:

vboxsync

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

51016

Message:

video hw accel: basics for saved state support

File:

• trunk/include/VBox/VBoxVideo.h (modified) (5 diffs)

trunk/include/VBox/VBoxVideo.h

@@ -257 +257 @@
 #define VBOXVHWA_VERSION_MAJ 0
 #define VBOXVHWA_VERSION_MIN 0
-#define VBOXVHWA_VERSION_BLD 1
+#define VBOXVHWA_VERSION_BLD 2
 #define VBOXVHWA_VERSION_RSV 0
 
@@ -275 +275 @@
     VBOXVHWACMD_TYPE_QUERY_INFO2,
     VBOXVHWACMD_TYPE_ENABLE,
-    VBOXVHWACMD_TYPE_DISABLE
+    VBOXVHWACMD_TYPE_DISABLE,
+    VBOXVHWACMD_TYPE_HH_CONSTRUCT
 } VBOXVHWACMD_TYPE;
 
@@ -291 +292 @@
 /* the host has copied the VBOXVHWACMD_FLAG_GH_ASYNCH_NOCOMPLETION command and returned it to the guest */
 #define VBOXVHWACMD_FLAG_HG_ASYNCH_RETURNED      0x00020000
+/* this is the host->host cmd, i.e. a configuration command posted by the host to the framebuffer */
+#define VBOXVHWACMD_FLAG_HH_CMD                  0x10000000
 
 typedef struct _VBOXVHWACMD
@@ -300 +303 @@
     uint64_t GuestVBVAReserved1; /* field internally used by the guest VBVA cmd handling, must NOT be modified by clients */
     uint64_t GuestVBVAReserved2; /* field internally used by the guest VBVA cmd handling, must NOT be modified by clients */
+    volatile uint32_t cRefs;
+    int32_t Reserved;
     union
     {
@@ -729 +734 @@
     } u;
 } VBOXVHWACMD_SURF_OVERLAY_SETPOSITION;
+
+typedef struct _VBOXVHWACMD_HH_CONSTRUCT
+{
+    void * pVM;
+} VBOXVHWACMD_HH_CONSTRUCT;
 
 #pragma pack()