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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2008-06-03 01:21:12 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2008-06-03 01:21:12 +0000 |
| commit | 71342bb5e74b0c9cf55f5d581588dee0ed068e73 (patch) | |
| tree | edc65f99f992d519b7c435200580a4cb9b3c7f65 /nuttx/sched/timer_internal.h | |
| parent | 80f36a0d652e60a1dab89ce4a14409d51961cd75 (diff) | |
| download | px4-nuttx-71342bb5e74b0c9cf55f5d581588dee0ed068e73.tar.gz px4-nuttx-71342bb5e74b0c9cf55f5d581588dee0ed068e73.tar.bz2 px4-nuttx-71342bb5e74b0c9cf55f5d581588dee0ed068e73.zip | |
Improved timer life control fix
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@767 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/sched/timer_internal.h')
| -rw-r--r-- | nuttx/sched/timer_internal.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/nuttx/sched/timer_internal.h b/nuttx/sched/timer_internal.h index e4403499c..39946a8d3 100644 --- a/nuttx/sched/timer_internal.h +++ b/nuttx/sched/timer_internal.h @@ -50,11 +50,6 @@ ********************************************************************************/ #define PT_FLAGS_PREALLOCATED 0x01 /* Timer comes from a pool of preallocated timers */ -#define PT_FLAGS_BUSY 0x02 /* Timer cannot be deleted now */ -#define PT_FLAGS_DELETED 0x04 /* Busy timer marked for deletion */ - -#define PT_FLAGS_STATIC PT_FLAGS_PREALLOCATED -#define PT_FLAGS_DYNAMIC (~PT_FLAGS_STATIC) /******************************************************************************** * Public Types @@ -67,6 +62,7 @@ struct posix_timer_s FAR struct posix_timer_s *flink; ubyte pt_flags; /* See PT_FLAGS_* definitions */ + ubyte pt_crefs; /* Reference count */ ubyte pt_signo; /* Notification signal */ pid_t pt_owner; /* Creator of timer */ int pt_delay; /* If non-zero, used to reset repetitive timers */ @@ -98,5 +94,6 @@ extern volatile sq_queue_t g_alloctimers; extern void weak_function timer_initialize(void); extern void weak_function timer_deleteall(pid_t pid); +extern int timer_release(FAR struct posix_timer_s *timer); #endif /* __TIMER_INTERNAL_H */ |