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| author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-03-22 14:07:45 +0000 |
|---|---|---|
| committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-03-22 14:07:45 +0000 |
| commit | bc9e9610965af3e3c00dfa604dcc33a55aaadae0 (patch) | |
| tree | 433a83ad007b7ff22d900f2178dc1235420002f7 /nuttx/TODO | |
| parent | 0c7804b74dcec7d746e95425157bd6afc1435de6 (diff) | |
| download | px4-nuttx-bc9e9610965af3e3c00dfa604dcc33a55aaadae0.tar.gz px4-nuttx-bc9e9610965af3e3c00dfa604dcc33a55aaadae0.tar.bz2 px4-nuttx-bc9e9610965af3e3c00dfa604dcc33a55aaadae0.zip | |
Change STM32 so that stm32_pmstop.c and stm32_pmstandby are built even if CONFIG_PM is not defined
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4502 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/TODO')
| -rw-r--r-- | nuttx/TODO | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/nuttx/TODO b/nuttx/TODO index 0baac17ab..f5dd64ddf 100644 --- a/nuttx/TODO +++ b/nuttx/TODO @@ -10,7 +10,7 @@ nuttx/ (1) On-demand paging (sched/) (1) Memory Managment (mm/) (2) Signals (sched/, arch/) - (1) pthreads (sched/) + (2) pthreads (sched/) (2) C++ Support (5) Binary loaders (binfmt/) (17) Network (net/, drivers/net) @@ -190,6 +190,26 @@ o pthreads (sched/) Status: Open Priority: Low, probably not that useful + Title: PTHREAD_PRIO_PROTECT + Extended pthread_mutexattr_setprotocol() suport PTHREAD_PRIO_PROTECT: + "When a thread owns one or more mutexes initialized with the + PTHREAD_PRIO_PROTECT protocol, it shall execute at the higher of its + priority or the highest of the priority ceilings of all the mutexes + owned by this thread and initialized with this attribute, regardless of + whether other threads are blocked on any of these mutexes or not. + + "While a thread is holding a mutex which has been initialized with + the PTHREAD_PRIO_INHERIT or PTHREAD_PRIO_PROTECT protocol attributes, + it shall not be subject to being moved to the tail of the scheduling queue + at its priority in the event that its original priority is changed, + such as by a call to sched_setparam(). Likewise, when a thread unlocks + a mutex that has been initialized with the PTHREAD_PRIO_INHERIT or + PTHREAD_PRIO_PROTECT protocol attributes, it shall not be subject to + being moved to the tail of the scheduling queue at its priority in the + event that its original priority is changed." + Status: Open + Priority: Low, probably not that useful + o C++ Support ^^^^^^^^^^^ |