xnu-6153.41.3.tar.gz

[apple/xnu.git] / bsd / sys / commpage.h

diff --git a/bsd/sys/commpage.h b/bsd/sys/commpage.h
index 42bfe61b264e207de537048a43110ce7c91595a4..ccdd509491143bbedaffc1e01f90521abe2b5bba 100644 (file)
--- a/bsd/sys/commpage.h
+++ b/bsd/sys/commpage.h
@@ -28,14 +28,19 @@
 #ifndef _COMMPAGE_H
 #define _COMMPAGE_H
 
-#ifdef PRIVATE
-typedef        volatile struct commpage_timeofday_data{
-       uint64_t        TimeStamp_tick;
-       uint64_t        TimeStamp_sec;
-       uint64_t        TimeStamp_frac;
-       uint64_t        Ticks_scale;
-       uint64_t        Ticks_per_sec;
+#ifdef  PRIVATE
+
+#define _COMM_PAGE32_SIGNATURE_STRING           "commpage 32-bit"
+#define _COMM_PAGE64_SIGNATURE_STRING           "commpage 64-bit"
+
+typedef volatile struct commpage_timeofday_data {
+       uint64_t        TimeStamp_tick;
+       uint64_t        TimeStamp_sec;
+       uint64_t        TimeStamp_frac;
+       uint64_t        Ticks_scale;
+       uint64_t        Ticks_per_sec;
 } new_commpage_timeofday_data_t;
+
 #endif
 
 #endif