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xnu-7195.60.75.tar.gz
[apple/xnu.git] / osfmk / arm / rtclock.h
index fb051b2abb28341f3f2a2cde4f82d030f1387dc7..10205a56fe80af50484fedd0cfc42b1ba72df2a4 100644 (file)
 #include <mach/mach_time.h>
 #include <arm/machine_routines.h>
 
-#define EndOfAllTime           0xFFFFFFFFFFFFFFFFULL
-#define DECREMENTER_MAX                0x7FFFFFFFUL
-#define DECREMENTER_MIN                0xAUL
+#define EndOfAllTime            0xFFFFFFFFFFFFFFFFULL
+#define DECREMENTER_MAX         0x7FFFFFFFUL
+#define DECREMENTER_MIN         0xAUL
 
 typedef struct _rtclock_data_ {
-       uint32_t                                                rtc_sec_divisor;
-       uint32_t                                                rtc_usec_divisor;
-       mach_timebase_info_data_t               rtc_timebase_const;
-        union {
-               uint64_t                abstime;
+       uint32_t                                                rtc_sec_divisor;
+       uint32_t                                                rtc_usec_divisor;
+       mach_timebase_info_data_t               rtc_timebase_const;
+       union {
+               uint64_t                abstime;
                struct {
-                       uint32_t        low;
-                       uint32_t        high;
+                       uint32_t        low;
+                       uint32_t        high;
                } abstime_val;
-       }                                                               rtc_base;
-        union {
-               uint64_t                abstime;
+       }                                                               rtc_base;
+       union {
+               uint64_t                abstime;
                struct {
-                       uint32_t        low;
-                       uint32_t        high;
+                       uint32_t        low;
+                       uint32_t        high;
                } abstime_val;
-       }                                                               rtc_adj;
-       tbd_ops_data_t                                  rtc_timebase_func;
+       }                                                               rtc_adj;
+       tbd_ops_data_t                                  rtc_timebase_func;
 
        /* Only needed for AIC manipulation */
-       vm_offset_t                                             rtc_timebase_addr;
-       vm_offset_t                                             rtc_timebase_val;
-
+       vm_offset_t                                             rtc_timebase_addr;
+       vm_offset_t                                             rtc_timebase_val;
 } rtclock_data_t;
 
-extern rtclock_data_t                                          RTClockData;
-#define rtclock_sec_divisor                            RTClockData.rtc_sec_divisor
-#define rtclock_usec_divisor                   RTClockData.rtc_usec_divisor
-#define rtclock_timebase_const                 RTClockData.rtc_timebase_const
-#define rtclock_base_abstime                   RTClockData.rtc_base.abstime
-#define rtclock_base_abstime_low               RTClockData.rtc_base.abstime_val.low
-#define rtclock_base_abstime_high              RTClockData.rtc_base.abstime_val.high
-#define rtclock_adj_abstime                            RTClockData.rtc_adj.abstime
-#define rtclock_adj_abstime_low                        RTClockData.rtc_adj.abstime_val.low
-#define rtclock_adj_abstime_high               RTClockData.rtc_adj.abstime_val.high
-#define rtclock_timebase_func                  RTClockData.rtc_timebase_func
+extern rtclock_data_t                                   RTClockData;
+#define rtclock_sec_divisor                             RTClockData.rtc_sec_divisor
+#define rtclock_usec_divisor                    RTClockData.rtc_usec_divisor
+#define rtclock_timebase_const                  RTClockData.rtc_timebase_const
+#define rtclock_base_abstime                    RTClockData.rtc_base.abstime
+#define rtclock_base_abstime_low                RTClockData.rtc_base.abstime_val.low
+#define rtclock_base_abstime_high               RTClockData.rtc_base.abstime_val.high
+#define rtclock_adj_abstime                             RTClockData.rtc_adj.abstime
+#define rtclock_adj_abstime_low                 RTClockData.rtc_adj.abstime_val.low
+#define rtclock_adj_abstime_high                RTClockData.rtc_adj.abstime_val.high
+#define rtclock_timebase_func                   RTClockData.rtc_timebase_func
 
 /* Only needed for AIC manipulation */
-#define rtclock_timebase_addr                  RTClockData.rtc_timebase_addr
-#define rtclock_timebase_val                   RTClockData.rtc_timebase_val
+#define rtclock_timebase_addr                   RTClockData.rtc_timebase_addr
+#define rtclock_timebase_val                    RTClockData.rtc_timebase_val
 
 extern uint64_t arm_timer_slop_max;