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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2007-03-09 15:27:47 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2007-03-09 15:27:47 +0000 |
| commit | cb4bc1a2f49306879ecee08f0644300f0037d92c (patch) | |
| tree | c299739a5089f9fb3cbc902726f66fdc7a9c708a /nuttx/include/sched.h | |
| parent | 3551ee48a7f52425e953d4a3ea7bc2fd3b2a62ff (diff) | |
| download | px4-nuttx-cb4bc1a2f49306879ecee08f0644300f0037d92c.tar.gz px4-nuttx-cb4bc1a2f49306879ecee08f0644300f0037d92c.tar.bz2 px4-nuttx-cb4bc1a2f49306879ecee08f0644300f0037d92c.zip | |
Debug instrumentation
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@47 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/include/sched.h')
| -rw-r--r-- | nuttx/include/sched.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/nuttx/include/sched.h b/nuttx/include/sched.h index 0cf8d58d5..12cc29046 100644 --- a/nuttx/include/sched.h +++ b/nuttx/include/sched.h @@ -254,6 +254,11 @@ struct _TCB }; typedef struct _TCB _TCB; + +/* This is the callback type used by sched_foreach() */ + +typedef void (sched_foreach_t)(FAR _TCB *tcb, FAR void *arg); + #endif /* __ASSEMBLY__ */ /************************************************************ @@ -341,6 +346,13 @@ EXTERN FAR struct streamlist *sched_getstreams(void); #endif /* CONFIG_NFILE_STREAMS */ #endif /* CONFIG_NFILE_DESCRIPTORS */ +/* sched_foreach will enumerate over each task and provide the + * TCB of each task to a user callback functions. Interrupts + * will be disabled throughout this enumeration! + */ + +EXTERN void sched_foreach(sched_foreach_t handler, FAR void *arg); + #undef EXTERN #if defined(__cplusplus) } |