xnu-792.6.76.tar.gz

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

diff --git a/iokit/IOKit/IOReturn.h b/iokit/IOKit/IOReturn.h
index 6664ca43709f9c8b377969f84d18a481c0242e09..0125853407f08854f58aa2c3e8fba398404de41a 100644 (file)
--- a/iokit/IOKit/IOReturn.h
+++ b/iokit/IOKit/IOReturn.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 1998-2002 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
@@ -20,10 +20,7 @@
  * @APPLE_LICENSE_HEADER_END@
  */
 /*
- * Copyright (c) 1998 Apple Computer, Inc.  All rights reserved. 
- *
  * HISTORY
- *
  */
  
 /*
@@ -42,15 +39,21 @@ extern "C" {
 typedef        kern_return_t           IOReturn;
 
 #ifndef sys_iokit
-#define sys_iokit                    err_system(0x38)
+#define sys_iokit                         err_system(0x38)
 #endif /* sys_iokit */
-#define sub_iokit_common             err_sub(0)
-#define sub_iokit_usb                err_sub(1)
-#define sub_iokit_firewire           err_sub(2)
-#define sub_iokit_block_storage      err_sub(4)
-#define sub_iokit_reserved           err_sub(-1)
-#define        iokit_common_err(return)     (sys_iokit|sub_iokit_common|return)
-#define        iokit_family_err(sub,return) (sys_iokit|sub|return)
+#define sub_iokit_common                  err_sub(0)
+#define sub_iokit_usb                     err_sub(1)
+#define sub_iokit_firewire                err_sub(2)
+#define sub_iokit_block_storage           err_sub(4)
+#define sub_iokit_graphics                err_sub(5)
+#define sub_iokit_bluetooth               err_sub(8)
+#define sub_iokit_pmu                     err_sub(9)
+#define sub_iokit_vendor_specific         err_sub(-2)
+#define sub_iokit_reserved                err_sub(-1)
+
+#define        iokit_common_err(return)          (sys_iokit|sub_iokit_common|return)
+#define        iokit_family_err(sub,return)      (sys_iokit|sub|return)
+#define iokit_vendor_specific_err(return) (sys_iokit|sub_iokit_vendor_specific|return)
 
 #define kIOReturnSuccess         KERN_SUCCESS            // OK
 #define kIOReturnError           iokit_common_err(0x2bc) // general error