xnu-1228.12.14.tar.gz

[apple/xnu.git] / iokit / IOKit / OSMessageNotification.h

diff --git a/iokit/IOKit/OSMessageNotification.h b/iokit/IOKit/OSMessageNotification.h
index f9ed8666469b6d39d31e2692e1f7e977d7b7cf62..1c62d7b0c3bbd0bc84aa2c5b1fa44afa98211fbc 100644 (file)
--- a/iokit/IOKit/OSMessageNotification.h
+++ b/iokit/IOKit/OSMessageNotification.h
@@ -1,31 +1,29 @@
 /*
  * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.
  *
- * @APPLE_LICENSE_OSREFERENCE_HEADER_START@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
- * This file contains Original Code and/or Modifications of Original Code 
- * as defined in and that are subject to the Apple Public Source License 
- * Version 2.0 (the 'License'). You may not use this file except in 
- * compliance with the License.  The rights granted to you under the 
- * License may not be used to create, or enable the creation or 
- * redistribution of, unlawful or unlicensed copies of an Apple operating 
- * system, or to circumvent, violate, or enable the circumvention or 
- * violation of, any terms of an Apple operating system software license 
- * agreement.
- *
- * Please obtain a copy of the License at 
- * http://www.opensource.apple.com/apsl/ and read it before using this 
- * file.
- *
- * The Original Code and all software distributed under the License are 
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 
- * Please see the License for the specific language governing rights and 
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
+ * 
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
+ * 
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
  * limitations under the License.
- *
- * @APPLE_LICENSE_OSREFERENCE_HEADER_END@
+ * 
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*
  * Copyright (c) 1999 Apple Computer, Inc.  All rights reserved. 
@@ -42,6 +40,7 @@ extern "C" {
 #endif
 
 #include <mach/mach_types.h>
+#include <device/device_types.h>
 #include <IOKit/IOReturn.h>
 
 enum {
@@ -78,6 +77,35 @@ enum {
     kIOInterestCalloutCount
 };
 
+
+
+// --------------
+enum {
+    kOSAsyncRef64Count = 8,
+    kOSAsyncRef64Size  = kOSAsyncRef64Count * sizeof(io_user_reference_t)
+};
+typedef io_user_reference_t OSAsyncReference64[kOSAsyncRef64Count];
+
+struct OSNotificationHeader64 {
+    mach_msg_size_t    size;           /* content size */
+    natural_t          type;
+    OSAsyncReference64 reference;
+
+#if defined(__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L)
+    unsigned char      content[];
+#else
+    unsigned char      content[0];
+#endif
+};
+
+struct IOServiceInterestContent64 {
+    natural_t          messageType;
+    io_user_reference_t        messageArgument[1];
+};
+// --------------
+
+#if !KERNEL_USER32
+
 enum {
     kOSAsyncRefCount   = 8,
     kOSAsyncRefSize    = 32
@@ -85,7 +113,7 @@ enum {
 typedef natural_t OSAsyncReference[kOSAsyncRefCount];
 
 struct OSNotificationHeader {
-    vm_size_t          size;           /* content size */
+    mach_msg_size_t    size;           /* content size */
     natural_t          type;
     OSAsyncReference   reference;
 
@@ -96,10 +124,14 @@ struct OSNotificationHeader {
 #endif
 };
 
+#pragma pack(4)
 struct IOServiceInterestContent {
     natural_t  messageType;
     void *     messageArgument[1];
 };
+#pragma pack()
+
+#endif /* KERNEL_USER32  */
 
 struct IOAsyncCompletionContent {
     IOReturn result;