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oneshot interface: max_delay method should return time in a standard struct timespec form.

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This commit is contained in:
Gregory Nutt
2016-08-12 11:33:10 -06:00
parent 89135c55e4
commit 82b86cdcf3
7 changed files with 85 additions and 50 deletions
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include/nuttx/timers/oneshot.h
+3 -4
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@@ -90,8 +90,7 @@
* lower An instance of the lower-half oneshot state structure. This
* structure must have been previously initialized via a call to
* oneshot_initialize();
* usec The user-provided location in which to return the maxumum delay
* in microseconds.
* ts The location in which to return the maxumum delay.
*
* Returned Value:
* Zero (OK) is returned on success; a negated errno value is returned
@@ -99,7 +98,7 @@
*
****************************************************************************/
#define ONESHOT_MAX_DELAY(l,u) ((l)->ops->max_delay(l,u))
#define ONESHOT_MAX_DELAY(l,t) ((l)->ops->max_delay(l,t))
/****************************************************************************
* Name: ONESHOT_START
@@ -170,7 +169,7 @@ struct timespec;
struct oneshot_operations_s
{
CODE int (*max_delay)(FAR struct oneshot_lowerhalf_s *lower,
FAR uint64_t *usec);
FAR struct timespec *ts);
CODE int (*start)(FAR struct oneshot_lowerhalf_s *lower,
oneshot_callback_t callback, FAR void *arg,
FAR const struct timespec *ts);