| kern_ntptime.c (2896) | kern_ntptime.c (8876) |
|---|---|
| 1/****************************************************************************** 2 * * 3 * Copyright (c) David L. Mills 1993, 1994 * 4 * * 5 * Permission to use, copy, modify, and distribute this software and its * 6 * documentation for any purpose and without fee is hereby granted, provided * 7 * that the above copyright notice appears in all copies and that both the * 8 * copyright notice and this permission notice appear in supporting * --- 39 unchanged lines hidden (view full) --- 48#include <sys/kernel.h> 49#include <sys/proc.h> 50#include <sys/timex.h> 51#include <vm/vm.h> 52#include <sys/sysctl.h> 53 54/* 55 * The following variables are used by the hardclock() routine in the | 1/****************************************************************************** 2 * * 3 * Copyright (c) David L. Mills 1993, 1994 * 4 * * 5 * Permission to use, copy, modify, and distribute this software and its * 6 * documentation for any purpose and without fee is hereby granted, provided * 7 * that the above copyright notice appears in all copies and that both the * 8 * copyright notice and this permission notice appear in supporting * --- 39 unchanged lines hidden (view full) --- 48#include <sys/kernel.h> 49#include <sys/proc.h> 50#include <sys/timex.h> 51#include <vm/vm.h> 52#include <sys/sysctl.h> 53 54/* 55 * The following variables are used by the hardclock() routine in the |
| 56 * kern_clock.c module and are described in that module. | 56 * kern_clock.c module and are described in that module. |
| 57 */ 58extern int time_state; /* clock state */ 59extern int time_status; /* clock status bits */ 60extern long time_offset; /* time adjustment (us) */ 61extern long time_freq; /* frequency offset (scaled ppm) */ 62extern long time_maxerror; /* maximum error (us) */ 63extern long time_esterror; /* estimated error (us) */ 64extern long time_constant; /* pll time constant */ --- 50 unchanged lines hidden (view full) --- 115 } 116#else /* EXT_CLOCK */ 117 microtime(&atv); 118#endif /* EXT_CLOCK */ 119 ntv.time = atv; 120 ntv.maxerror = time_maxerror; 121 ntv.esterror = time_esterror; 122 splx(s); | 57 */ 58extern int time_state; /* clock state */ 59extern int time_status; /* clock status bits */ 60extern long time_offset; /* time adjustment (us) */ 61extern long time_freq; /* frequency offset (scaled ppm) */ 62extern long time_maxerror; /* maximum error (us) */ 63extern long time_esterror; /* estimated error (us) */ 64extern long time_constant; /* pll time constant */ --- 50 unchanged lines hidden (view full) --- 115 } 116#else /* EXT_CLOCK */ 117 microtime(&atv); 118#endif /* EXT_CLOCK */ 119 ntv.time = atv; 120 ntv.maxerror = time_maxerror; 121 ntv.esterror = time_esterror; 122 splx(s); |
| 123 | 123 |
| 124 ntv.time_state = time_state; 125 126 /* 127 * Status word error decode. If any of these conditions 128 * occur, an error is returned, instead of the status 129 * word. Most applications will care only about the fact 130 * the system clock may not be trusted, not about the 131 * details. --- 138 unchanged lines hidden --- | 124 ntv.time_state = time_state; 125 126 /* 127 * Status word error decode. If any of these conditions 128 * occur, an error is returned, instead of the status 129 * word. Most applications will care only about the fact 130 * the system clock may not be trusted, not about the 131 * details. --- 138 unchanged lines hidden --- |