Changeset 52618 in vbox for trunk/src/VBox/Runtime/r0drv/darwin

Timestamp:

Sep 5, 2014 12:07:29 PM (11 years ago)

Author:

vboxsync

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

95899

Message:

HostDrivers, Runtime, Devices, Additions: TSC delta measurement and other changes resulting from bumping supdrv major version. TSC delta measurement currently disabled.

Location:

trunk/src/VBox/Runtime/r0drv/darwin

Files:

• mp-r0drv-darwin.cpp (modified) (2 diffs)
• spinlock-r0drv-darwin.cpp (modified) (2 diffs)

trunk/src/VBox/Runtime/r0drv/darwin/mp-r0drv-darwin.cpp

@@ -5 +5 @@
 
 /*
- * Copyright (C) 2008-2011 Oracle Corporation
+ * Copyright (C) 2008-2014 Oracle Corporation
  *
  * This file is part of VirtualBox Open Source Edition (OSE), as
@@ -271 +271 @@
 }
 
+
+RTDECL(bool) RTMpOnAllIsConcurrentSafe(void)
+{
+    return true;
+}
+

trunk/src/VBox/Runtime/r0drv/darwin/spinlock-r0drv-darwin.cpp

@@ -5 +5 @@
 
 /*
- * Copyright (C) 2006-2012 Oracle Corporation
+ * Copyright (C) 2006-2014 Oracle Corporation
  *
  * This file is part of VirtualBox Open Source Edition (OSE), as
@@ -161 +161 @@
 }
 
-
-RTDECL(void) RTSpinlockReleaseNoInts(RTSPINLOCK Spinlock)
-{
-#if 1
-    if (RT_UNLIKELY(!(Spinlock->fFlags & RTSPINLOCK_FLAGS_INTERRUPT_SAFE)))
-        RTAssertMsg2("RTSpinlockReleaseNoInts: %p (%s)\n", Spinlock, Spinlock->pszName);
-#else
-    AssertRelease(Spinlock->fFlags & RTSPINLOCK_FLAGS_INTERRUPT_SAFE);
-#endif
-    RTSpinlockRelease(Spinlock);
-}
-