Changeset 45645 in vbox for trunk/include/VBox/vmm

Timestamp:

Apr 19, 2013 1:46:48 PM (12 years ago)

Author:

vboxsync

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

85155

Message:

VMM/PDMDevHlp: Add helper to get the SUPDrv session handle (intended for the semaphore API)

File:

• trunk/include/VBox/vmm/pdmdev.h (modified) (4 diffs)

trunk/include/VBox/vmm/pdmdev.h

@@ -40 +40 @@
 #include <VBox/err.h>
 #include <VBox/pci.h>
+#include <VBox/sup.h>
 #include <iprt/stdarg.h>
 
@@ -3602 +3603 @@
     DECLR3CALLBACKMEMBER(uint64_t, pfnTMTimeVirtGetNano,(PPDMDEVINS pDevIns));
 
+    /**
+     * Gets the support driver session.
+     *
+     * This is intended for working with the semaphore API.
+     *
+     * @returns Support driver session handle.
+     * @param   pDrvIns         The driver instance.
+     */
+    DECLR3CALLBACKMEMBER(PSUPDRVSESSION, pfnGetSupDrvSession,(PPDMDEVINS pDevIns));
+
     /** @} */
 
@@ -3614 +3625 @@
 
 /** Current PDMDEVHLPR3 version number. */
-#define PDM_DEVHLPR3_VERSION                    PDM_VERSION_MAKE(0xffe7, 11, 0)
+#define PDM_DEVHLPR3_VERSION                    PDM_VERSION_MAKE(0xffe7, 12, 0)
 
 
@@ -5190 +5201 @@
 }
 
+/*
+ * @copydoc PDMDEVHLPR3::pfnGetSupDrvSession
+ */
+DECLINLINE(PSUPDRVSESSION) PDMDevHlpGetSupDrvSession(PPDMDEVINS pDevIns)
+{
+    return pDevIns->pHlpR3->pfnGetSupDrvSession(pDevIns);
+}
 #endif /* IN_RING3 */
 #ifdef IN_RING0