pt1588-SH7216 1
IEEE1588v2 Implementation for Renesas SH7216 Demo
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Attributes describing the parent clock (to which the ordinary clock synchronizes) and the grandmaster clock (at the root of the master-slave hierarchy) (8.2.3). More...
#include <ptp-data-types.h>
Data Fields | |
PortIdentity | parentPortIdentity |
Port identity of the parent clock (clock to which ordinary clock synchronizes to) (8.2.3.2). | |
Boolean | parentStats |
TRUE if the clock is in SLAVE state and observedParentOffsetScaledLogVariance and observedParentClockPhaseRate are both set to valid estimates, FALSE otherwise (8.2.3.3). | |
UInteger16 | observedParentOffsetScaledLogVariance |
Slave clock's estimate of the variance of the parent clock (8.2.3.4). | |
UInteger32 | observedParentClockPhaseChangeRate |
Slave clock's estimate of the phase change rate of the parent clock with respect to the rate of the slave clock (8.2.3.5). | |
ClockIdentity | grandmasterIdentity |
Identity of the grandmaster clock (8.2.3.6). | |
ClockQuality | grandmasterClockQuality |
Quality of the grandmaster clock (8.2.3.7). | |
UInteger8 | priority1 |
Attribute for the priority of the grandmaster clock used in the BMC algorithm (7.6.2.2, 8.2.3.8). | |
UInteger8 | priority2 |
Attribute for the priority of the grandmaster clock used in the BMC algorithm (7.6.2.3, 8.2.3.9). |
Attributes describing the parent clock (to which the ordinary clock synchronizes) and the grandmaster clock (at the root of the master-slave hierarchy) (8.2.3).
Definition at line 184 of file ptp-data-types.h.
Quality of the grandmaster clock (8.2.3.7).
Definition at line 204 of file ptp-data-types.h.
Identity of the grandmaster clock (8.2.3.6).
Definition at line 201 of file ptp-data-types.h.
Slave clock's estimate of the phase change rate of the parent clock with respect to the rate of the slave clock (8.2.3.5).
0x7FFFFFFF if unknown or or too positive for data type, 0x80000000 if too negative for data type.
Definition at line 195 of file ptp-data-types.h.
Slave clock's estimate of the variance of the parent clock (8.2.3.4).
Definition at line 192 of file ptp-data-types.h.
Port identity of the parent clock (clock to which ordinary clock synchronizes to) (8.2.3.2).
Definition at line 185 of file ptp-data-types.h.
TRUE if the clock is in SLAVE state and observedParentOffsetScaledLogVariance and observedParentClockPhaseRate are both set to valid estimates, FALSE otherwise (8.2.3.3).
Definition at line 188 of file ptp-data-types.h.
Attribute for the priority of the grandmaster clock used in the BMC algorithm (7.6.2.2, 8.2.3.8).
Range of 0 to 255, with lower values having priority.
Definition at line 207 of file ptp-data-types.h.
Attribute for the priority of the grandmaster clock used in the BMC algorithm (7.6.2.3, 8.2.3.9).
Range of 0 to 255, with lower values having priority. Only used if priority1 values are equal.
Definition at line 211 of file ptp-data-types.h.