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Commit 1ab26446 authored by baujc's avatar baujc Committed by Adam Wujek
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Code size optimization for bmc_m1() : 40 bytes

parent c1d8b440
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Showing with 22 additions and 24 deletions
proto-standard/bmc.c
View file @ 1ab26446
......@@ -29,6 +29,8 @@ void bmc_m1(struct pp_instance *ppi)
struct DSTimeProperties *prop = DSPRO(ppi);
int ret = 0;
int offset, leap59, leap61;
Boolean ptpTimescale;
Enumeration8 timeSource;
/* Current data set update */
DSCUR(ppi)->stepsRemoved = 0;
......@@ -48,39 +50,36 @@ void bmc_m1(struct pp_instance *ppi)
/* Time Properties data set */
/* based on the clock class we set the frequency traceable flags */
if ((defds->clockQuality.clockClass < PP_PTP_CLASS_GM_UNLOCKED) ||
(defds->clockQuality.clockClass < PP_ARB_CLASS_GM_UNLOCKED))
prop->frequencyTraceable = TRUE;
else
prop->frequencyTraceable = FALSE;
prop->frequencyTraceable= (
(defds->clockQuality.clockClass < PP_PTP_CLASS_GM_UNLOCKED) ||
(defds->clockQuality.clockClass < PP_ARB_CLASS_GM_UNLOCKED));
/* FIXME: if we don't know better we stay with theses values*/
ptpTimescale=TRUE; /* Default value */
timeSource=INTERNAL_OSCILLATOR; /* Default value */
switch (defds->clockQuality.clockClass) {
case PP_PTP_CLASS_GM_LOCKED:
case PP_PTP_CLASS_GM_HOLDOVER:
prop->ptpTimescale = TRUE;
prop->timeSource = GPS;
break;
case PP_PTP_CLASS_GM_UNLOCKED:
prop->ptpTimescale = TRUE;
prop->timeSource = INTERNAL_OSCILLATOR;
break;
timeSource = GPS;
break;
case PP_ARB_CLASS_GM_LOCKED:
case PP_ARB_CLASS_GM_HOLDOVER:
prop->ptpTimescale = FALSE;
prop->timeSource = GPS;
break;
timeSource = GPS;
/* No break here */
case PP_ARB_CLASS_GM_UNLOCKED:
prop->ptpTimescale = FALSE;
prop->timeSource = INTERNAL_OSCILLATOR;
ptpTimescale= FALSE;
break;
default:
/* FIXME: if we don't know better we stay with this */
prop->ptpTimescale = TRUE;
prop->timeSource = INTERNAL_OSCILLATOR;
case PP_PTP_CLASS_GM_UNLOCKED :
/* Take default values */
break;
}
prop->timeSource=timeSource;
prop->ptpTimescale=ptpTimescale;
if (prop->ptpTimescale) {
if (ptpTimescale) {
ret = ppi->t_ops->get_utc_offset(ppi, &offset, &leap59, &leap61);
if (ret) {
offset = PP_DEFAULT_UTC_OFFSET;
......@@ -91,8 +90,7 @@ void bmc_m1(struct pp_instance *ppi)
}
if (prop->currentUtcOffset != offset) {
pp_diag(ppi, bmc, 1, "New UTC offset: %i\n",
offset);
pp_diag(ppi, bmc, 1, "New UTC offset: %i\n",offset);
prop->currentUtcOffset = offset;
ppi->t_ops->set(ppi, NULL);
}
......
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