Changeset 49787 in vbox for trunk/src/VBox/HostDrivers/Support/darwin

Timestamp:

Dec 5, 2013 11:26:00 AM (11 years ago)

Author:

vboxsync

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

91106

Message:

OS X host: HID LEDs sync: move built-in keyboard resume code from VBoxUSB.kext to VBoxDrv.kext.

File:

• trunk/src/VBox/HostDrivers/Support/darwin/SUPDrv-darwin.cpp (modified) (2 diffs)

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

@@ -67 +67 @@
 #include <IOKit/pwr_mgt/RootDomain.h>
 #include <IOKit/IODeviceTreeSupport.h>
+#include <IOKit/usb/IOUSBHIDDriver.h>
 
 #ifdef VBOX_WITH_HOST_VMX
@@ -1143 +1144 @@
 
 
+/**
+ * Resume built-in keyboard on MacBook Air and Pro hosts.
+ * If there is no built-in keyboard device, return success anyway.
+ */
+int VBOXCALL    supdrvDarwinResumeBuiltinKbd(void)
+{
+    /*
+     * AppleUSBTCKeyboard KEXT is responsible for built-in keyboard management.
+     * We resume keyboard by accessing to its IOService. */
+    OSDictionary *pDictionary = IOService::serviceMatching("AppleUSBTCKeyboard");
+    if (pDictionary)
+    {
+        OSIterator     *pIter;
+        IOUSBHIDDriver *pDriver;
+
+        pIter = IOService::getMatchingServices(pDictionary);
+        if (pIter)
+        {
+            while ((pDriver = (IOUSBHIDDriver *)pIter->getNextObject()))
+                pDriver->SuspendPort(false, 0);
+
+            pIter->release();
+        }
+        pDictionary->release();
+    }
+
+    return 0;
+}
+
+
 
 /**