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sources: give access to sourcestats instance

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Give access to the sourcestats instance and remove all functions that
just translated to SST calls.
This commit is contained in:
Miroslav Lichvar
2016-11-25 14:22:36 +01:00
parent ed286f3617
commit 1045adaa88
3 changed files with 17 additions and 83 deletions
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31
sources.h
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@@ -34,6 +34,7 @@
#include "ntp.h"
#include "reports.h"
#include "sourcestats.h"
/* Size of the source reachability register */
#define SOURCE_REACH_BITS 8
@@ -73,18 +74,8 @@ extern void SRC_ResetInstance(SRC_Instance instance);
/* Function to change the sources's reference ID and IP address */
extern void SRC_SetRefid(SRC_Instance instance, uint32_t ref_id, IPAddr *addr);
/* Function to get the range of frequencies, relative to the given
source, that we believe the local clock lies within. The return
values are in terms of the number of seconds fast (+ve) or slow
(-ve) relative to the source that the local clock becomes after a
given amount of local time has elapsed.
Suppose the initial offset relative to the source is U (fast +ve,
slow -ve) and a time interval T elapses measured in terms of the
local clock. Then the error relative to the source at the end of
the interval should lie in the interval [U+T*lo, U+T*hi]. */
extern void SRC_GetFrequencyRange(SRC_Instance instance, double *lo, double *hi);
/* Function to get access to the sourcestats instance */
extern SST_Stats SRC_GetSourcestats(SRC_Instance instance);
/* This function is called by one of the source drivers when it has
a new sample that is to be accumulated.
@@ -143,19 +134,6 @@ extern void SRC_ReselectSource(void);
/* Set reselect distance */
extern void SRC_SetReselectDistance(double distance);
/* Predict the offset of the local clock relative to a given source at
a given local cooked time. Positive indicates local clock is FAST
relative to reference. */
extern double SRC_PredictOffset(SRC_Instance inst, struct timespec *when);
/* Return the minimum peer delay amongst the previous samples
currently held in the register */
extern double SRC_MinRoundTripDelay(SRC_Instance inst);
/* This routine determines if a new sample is good enough that it should be
accumulated */
extern int SRC_IsGoodSample(SRC_Instance inst, double offset, double delay, double max_delay_dev_ratio, double clock_error, struct timespec *when);
extern void SRC_DumpSources(void);
extern void SRC_ReloadSources(void);
extern void SRC_RemoveDumpFiles(void);
@@ -170,7 +148,4 @@ extern int SRC_ReportSourcestats(int index, RPT_SourcestatsReport *report, struc
extern SRC_Type SRC_GetType(int index);
extern int SRC_Samples(SRC_Instance inst);
#endif /* GOT_SOURCES_H */