refclock_phc: add nocrossts option

This commit is contained in:
Miroslav Lichvar
2017-01-19 16:28:49 +01:00
parent 50f99ec5f4
commit a60fc73e7b
2 changed files with 8 additions and 5 deletions

View File

@@ -42,6 +42,7 @@
struct phc_instance {
int fd;
int mode;
int nocrossts;
};
static int phc_initialise(RCL_Instance instance)
@@ -61,6 +62,7 @@ static int phc_initialise(RCL_Instance instance)
phc = MallocNew(struct phc_instance);
phc->fd = phc_fd;
phc->mode = 0;
phc->nocrossts = RCL_GetDriverOption(instance, "nocrossts") ? 1 : 0;
RCL_SetDriverData(instance, phc);
return 1;
@@ -83,8 +85,8 @@ static int phc_poll(RCL_Instance instance)
phc = (struct phc_instance *)RCL_GetDriverData(instance);
if (!SYS_Linux_GetPHCSample(phc->fd, 0, RCL_GetPrecision(instance), &phc->mode,
&phc_ts, &sys_ts, &err))
if (!SYS_Linux_GetPHCSample(phc->fd, phc->nocrossts, RCL_GetPrecision(instance),
&phc->mode, &phc_ts, &sys_ts, &err))
return 0;
offset = UTI_DiffTimespecsToDouble(&phc_ts, &sys_ts);