Return to clockstuff.h CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / ntp / ports / winnt / include

Annotation of embedaddon/ntp/ports/winnt/include/clockstuff.h, revision 1.1.1.1

1.1       misho       1: #ifndef _CLOCKSTUFF_H
                      2: #define _CLOCKSTUFF_H
                      3: 
                      4: #include <time.h>
                      5: #include <sys\timeb.h>
                      6: 
                      7: #include "ntp_fp.h"
                      8: #include "ntp_syslog.h"
                      9: 
                     10: 
                     11: void init_winnt_time(void);
                     12: void reset_winnt_time(void);
                     13: void lock_thread_to_processor(HANDLE);
                     14: 
                     15: /* 100ns intervals between 1/1/1601 and 1/1/1970 as reported by
                     16:  * SystemTimeToFileTime()
                     17:  */
                     18: 
                     19: #define FILETIME_1970     0x019db1ded53e8000
                     20: #define HECTONANOSECONDS  10000000
                     21: 
                     22: /*
                     23:  * Multimedia Timer
                     24:  */
                     25: 
                     26: void set_mm_timer(int);
                     27: 
                     28: enum {
                     29:        MM_TIMER_LORES,
                     30:        MM_TIMER_HIRES
                     31: };
                     32: 
                     33: /*
                     34:  * Optional callback from libntp ntp_set_tod() to Windows ntpd code
                     35:  * in nt_clockstuff that needs to know.  Optional because other
                     36:  * libntp clients like ntpdate don't use it.
                     37:  */
                     38: 
                     39: typedef void (*time_stepped_callback)(void);
                     40: extern time_stepped_callback   step_callback;
                     41: 
                     42: /*
                     43:  * get_sys_time_as_filetime is a function pointer to
                     44:  * either GetSystemTimeAsFileTime provided by Windows
                     45:  * or ntpd's interpolating replacement.
                     46:  */
                     47: 
                     48: typedef void (WINAPI *PGSTAFT)(LPFILETIME pft);
                     49: extern PGSTAFT get_sys_time_as_filetime;
                     50: 
                     51: void lock_thread_to_processor(HANDLE);
                     52: 
                     53: #ifdef HAVE_PPSAPI
                     54: /*
                     55:  * ntp_timestamp_from_counter provides an interface for 
                     56:  * serialpps.sys counterstamps to be converted to 
                     57:  * interpolated timestamps.
                     58:  */
                     59: 
                     60: extern void ntp_timestamp_from_counter(l_fp *, ULONGLONG, ULONGLONG);
                     61: #endif
                     62: 
                     63: #endif