X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/ebb1b9f42b62218f29061826217bb0f71cd375a6..39236c6e673c41db228275375ab7fdb0f837b292:/iokit/IOKit/IOKitKeysPrivate.h

diff --git a/iokit/IOKit/IOKitKeysPrivate.h b/iokit/IOKit/IOKitKeysPrivate.h
index b8f3cd2e2..26827aa22 100644
--- a/iokit/IOKit/IOKitKeysPrivate.h
+++ b/iokit/IOKit/IOKitKeysPrivate.h
@@ -67,10 +67,6 @@ typedef struct _IOUCProcessToken {
 
 #define kIOKernelHasSafeSleep        1
 
-enum { kIOPrepareToPhys32 = 0x04 };
-
-#define kIODirectionPrepareToPhys32 ((IODirection) kIOPrepareToPhys32)
-
 #define kIOPlatformSleepActionKey                    "IOPlatformSleepAction"        /* value is OSNumber (priority) */
 #define kIOPlatformWakeActionKey                     "IOPlatformWakeAction"        /* value is OSNumber (priority) */
 #define kIOPlatformQuiesceActionKey                  "IOPlatformQuiesceAction"    /* value is OSNumber (priority) */
@@ -82,5 +78,10 @@ enum { kIOPrepareToPhys32 = 0x04 };
 #define kIOPlatformFunctionHandlerMaxInterruptDelay  "IOPlatformFunctionHandlerMaxInterruptDelay"
 #endif /* defined(__i386__) || defined(__x86_64__) */
 
+enum {
+    // these flags are valid for the prepare() method only
+    kIODirectionPrepareNoZeroFill = 0x00000010,
+};
+
 
 #endif /* ! _IOKIT_IOKITKEYSPRIVATE_H */