Changeset 24925 in vbox for trunk/include

Timestamp:

Nov 24, 2009 10:59:37 PM (15 years ago)

Author:

vboxsync

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

55211

Message:

2d video: fix VM reset issues

File:

• trunk/include/VBox/VBoxVideo.h (modified) (2 diffs)

trunk/include/VBox/VBoxVideo.h

@@ -320 +320 @@
 
 #define VBOXVHWACMD_HEADSIZE() (RT_OFFSETOF(VBOXVHWACMD, body))
-#define VBOXVHWACMD_SIZE(_tCmd) (VBOXVHWACMD_HEADSIZE() + sizeof(_tCmd))
+#define VBOXVHWACMD_SIZE_FROMBODYSIZE(_s) (VBOXVHWACMD_HEADSIZE() + (_s))
+#define VBOXVHWACMD_SIZE(_tCmd) (VBOXVHWACMD_SIZE_FROMBODYSIZE(sizeof(_tCmd)))
 typedef unsigned int VBOXVHWACMD_LENGTH;
 typedef uint64_t VBOXVHWA_SURFHANDLE;
@@ -734 +735 @@
     void * pVM;
 } VBOXVHWACMD_HH_CONSTRUCT;
+
+typedef DECLCALLBACK(void) FNVBOXVHWA_HH_CALLBACK(void*);
+typedef FNVBOXVHWA_HH_CALLBACK *PFNVBOXVHWA_HH_CALLBACK;
+
+#define VBOXVHWA_HH_CALLBACK_SET(_pCmd, _pfn, _parg) \
+    do { \
+        (_pCmd)->GuestVBVAReserved1 = (uint64_t)(_pfn); \
+        (_pCmd)->GuestVBVAReserved2 = (uint64_t)(_parg); \
+    }while(0)
+
+#define VBOXVHWA_HH_CALLBACK_GET(_pCmd) ((PFNVBOXVHWA_HH_CALLBACK)(_pCmd)->GuestVBVAReserved1)
+#define VBOXVHWA_HH_CALLBACK_GET_ARG(_pCmd) ((void*)(_pCmd)->GuestVBVAReserved2)
 
 #pragma pack()