Commit 21c4dd53 authored by Alessandro Rubini's avatar Alessandro Rubini

trivial: minor comments to data structure fields

Signed-off-by: Alessandro Rubini's avatarAlessandro Rubini <rubini@gnudd.com>
parent 9bd032a6
......@@ -62,8 +62,8 @@ typedef struct TimeInternal {
Integer32 seconds;
Integer32 nanoseconds;
/* White Rabbit extension begin */
Integer32 phase;
int correct;
Integer32 phase; /* This is the set point */
int correct; /* 0 or 1 */
#if 0
/*
* The following three fields may be used for diagnostics, but
......@@ -254,14 +254,14 @@ typedef struct DSPort { /* page 72 */
PortIdentity portIdentity;
/* Dynamic */
Enumeration8 portState;
Integer8 logMinDelayReqInterval;
Integer8 logMinDelayReqInterval; /* note: never changed */
TimeInternal peerMeanPathDelay;
/* Configurable */
Integer8 logAnnounceInterval;
UInteger8 announceReceiptTimeout;
Integer8 logSyncInterval;
Enumeration8 delayMechanism;
Integer8 logMinPdelayReqInterval;
Integer8 logMinPdelayReqInterval; /* note: never changed */
UInteger4 versionNumber;
void *ext_dsport;
......
......@@ -23,7 +23,7 @@ struct wr_dsport {
FixedDelta deltaRx;
UInteger32 wrStateTimeout;
UInteger8 wrStateRetry;
UInteger32 calPeriod;
UInteger32 calPeriod; /* microseconsds, never changed */
UInteger8 calRetry;
Enumeration8 parentWrConfig;
Boolean parentIsWRnode; /* FIXME Not in the doc */
......@@ -34,7 +34,7 @@ struct wr_dsport {
/* FIXME: are they in the doc? */
UInteger16 otherNodeCalSendPattern;
UInteger32 otherNodeCalPeriod;
UInteger32 otherNodeCalPeriod;/* microseconsds, never changed */
UInteger8 otherNodeCalRetry;
FixedDelta otherNodeDeltaTx;
FixedDelta otherNodeDeltaRx;
......@@ -115,7 +115,7 @@ struct wr_servo_state_t {
int state;
int next_state;
TimeInternal prev_t4;
TimeInternal mu;
TimeInternal mu; /* half of the RTT */
TimeInternal nsec_offset;
int32_t delta_tx_m;
int32_t delta_rx_m;
......
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