Changeset 9498 in vbox for trunk/src

Timestamp:

Jun 7, 2008 2:32:46 AM (17 years ago)

Author:

vboxsync

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

31764

Message:

added supdrvOSGetForcedAsyncTscMode.

File:

• trunk/src/VBox/HostDrivers/Support/darwin/SUPDrv-darwin.cpp (modified) (8 diffs)

trunk/src/VBox/HostDrivers/Support/darwin/SUPDrv-darwin.cpp

@@ -33 +33 @@
 *   Header Files                                                               *
 *******************************************************************************/
-/* 
+/*
  * Deal with conflicts first.
  * PVM - BSD mess, that FreeBSD has correct a long time ago.
@@ -493 +493 @@
         if (RT_UNLIKELY((pHdr->fFlags & SUPREQHDR_FLAGS_MAGIC_MASK) != SUPREQHDR_FLAGS_MAGIC))
         {
-            OSDBGPRINT(("VBoxDrvDarwinIOCtlSlow: bad magic fFlags=%#x; iCmd=%#lx\n", pHdr->fFlags, iCmd)); 
+            OSDBGPRINT(("VBoxDrvDarwinIOCtlSlow: bad magic fFlags=%#x; iCmd=%#lx\n", pHdr->fFlags, iCmd));
             return EINVAL;
         }
@@ -506 +506 @@
     else if ((IOC_DIRMASK & iCmd) == IOC_VOID && !cbReq)
     {
-        /* 
+        /*
          * Get the header and figure out how much we're gonna have to read.
-         */ 
+         */
         SUPREQHDR Hdr;
         pUser = (user_addr_t)*(void **)pData;
@@ -519 +519 @@
         if (RT_UNLIKELY((Hdr.fFlags & SUPREQHDR_FLAGS_MAGIC_MASK) != SUPREQHDR_FLAGS_MAGIC))
         {
-            OSDBGPRINT(("VBoxDrvDarwinIOCtlSlow: bad magic fFlags=%#x; iCmd=%#lx\n", Hdr.fFlags, iCmd)); 
+            OSDBGPRINT(("VBoxDrvDarwinIOCtlSlow: bad magic fFlags=%#x; iCmd=%#lx\n", Hdr.fFlags, iCmd));
             return EINVAL;
         }
@@ -545 +545 @@
         if (RT_UNLIKELY(rc))
         {
-            OSDBGPRINT(("VBoxDrvDarwinIOCtlSlow: copyin(%llx,%p,%#x) -> %#x; iCmd=%#lx\n", 
+            OSDBGPRINT(("VBoxDrvDarwinIOCtlSlow: copyin(%llx,%p,%#x) -> %#x; iCmd=%#lx\n",
                         (unsigned long long)pUser, pHdr, Hdr.cbIn, rc, iCmd));
             if (pvPageBuf)
@@ -579 +579 @@
             rc = copyout(pHdr, pUser, cbOut);
             if (RT_UNLIKELY(rc))
-                OSDBGPRINT(("VBoxDrvDarwinIOCtlSlow: copyout(%p,%llx,%#x) -> %d; uCmd=%#lx!\n", 
+                OSDBGPRINT(("VBoxDrvDarwinIOCtlSlow: copyout(%p,%llx,%#x) -> %d; uCmd=%#lx!\n",
                             pHdr, (unsigned long long)pUser, cbOut, rc, iCmd));
 
@@ -591 +591 @@
     else
     {
-        /* 
+        /*
          * The request failed, just clean up.
          */
@@ -639 +639 @@
     NOREF(pszObjName);
     NOREF(prc);
+    return false;
+}
+
+
+bool VBOXCALL   supdrvOSGetForcedAsyncTscMode(PSUPDRVDEVEXT pDevExt)
+{
+    NOREF(pDevExt);
     return false;
 }