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* cpukit/posix/src/[p-z]*.c: Change license to BSD-2Joel Sherrill2022-02-281-3/+22
| | | | Updates #3053.
* score: Introduce CPU budget operationsSebastian Huber2021-11-151-8/+8
| | | | | | | | | | | | | | This patch set replaces the CPU budget algorithm enumeration with a set of CPU budget operations which implement a particular CPU budget algorithm. This helps to hide the CPU budget algorithm implementation details from the general thread handling. The CPU budget callouts are turned into CPU budget operations. This slightly reduces the size of the thread control block. All schedulers used the default scheduler tick implementation. The tick scheduler operation is removed and the CPU budget operations are directly used in _Watchdog_Tick() if the executing thread uses a CPU budget algorithm. This is performance improvement for all threads which do not use a CPU budget algorithm (default behaviour).
* Return status code for _Scheduler_Get_affinity()Sebastian Huber2021-04-271-3/+4
| | | | | This avoids having conditional statements to get the API-specific status code.
* posix: Get real priority in pthread_getattr_np()Sebastian Huber2020-05-121-4/+6
| | | | | | | This is in line with pthread_setschedparam() and pthread_getschedparam(). Update #2514.
* doxygen: Switch @brief and @ingroupSebastian Huber2020-04-281-1/+2
| | | | This order change fixes the Latex documentation build via Doxygen.
* Canonicalize config.h includeSebastian Huber2020-04-161-1/+1
| | | | | | | | Use the following variant which was already used by most source files: #ifdef HAVE_CONFIG_H #include "config.h" #endif
* Move feature macro before "config.h" includeSebastian Huber2019-11-191-1/+2
| | | | | | | This allows to use header includes in "config.h" to reduce the build configuration checks. Update #3818.
* posix: _POSIX_Threads_Get_sched_param_sporadic()Sebastian Huber2017-11-211-4/+0
| | | | | | Remove api parameter to simplify the calling functions. Update #2514.
* posix: Change created_with_explicit_schedulerSebastian Huber2017-11-091-3/+3
| | | | | | | | Remove POSIX_API_Control::created_with_explicit_scheduler. Add Thread_Control::was_created_with_inherited_scheduler. This fixes also pthread_getattr_np() for Classic tasks. Update #2514.
* posix: Remove POSIX_API_Control::schedpolicySebastian Huber2017-11-091-10/+15
| | | | | | | Use the thread CPU budget algorithm to determine the scheduler policy. This fixes also pthread_getschedparam() for Classic tasks. Update #2514.
* posix: Remove POSIX_API_Control::schedparamSebastian Huber2017-10-171-5/+19
| | | | | | | | Move sporadic server scheduler parameters to POSIX_API_Control::Sporadic. Remove redundant scheduler priority parameter. Update #2514.
* posix: Simplify POSIX_API_ControlSebastian Huber2017-10-091-2/+29
| | | | | | | | | | | | | | | | | | | | | | | | Return stack area via pthread_getattr_np(). Simplify * pthread_attr_setaffinity_np(), and * pthread_attr_getaffinity_np() and let the scheduler do the more sophisticated error checks. Make * pthread_setaffinity_np(), * pthread_getaffinity_np(), * pthread_attr_setaffinity_np(), and * pthread_attr_getaffinity_np() available in all configurations. Update #2514. Close #3145. Close #3168.
* Replace *_Get_interrupt_disable() with *_Get()Sebastian Huber2016-05-201-1/+1
| | | | | Uniformly use *_Get() to get an object by identifier with a lock context.
* posix: Rework pthread_join()Sebastian Huber2016-05-201-0/+6
| | | | | | | | | Rework pthread_join() to use _Thread_Join(). Close #2402. Update #2555. Update #2626. Close #2714.
* posix: Avoid Giant lock for some pthread functionsSebastian Huber2016-05-121-19/+16
| | | | | | | | Avoid Giant lock for pthread_getattr_np(), pthread_setschedparam() and pthread_getschedparam(). Replace POSIX threads scheduler lock with thread state lock. Update #2555.
* posix: Add pthread_getattr_np().Jennifer Averett2014-03-071-0/+57
This is a useful POSIX thread API helper which is found in `GNU/Linux and *BSD.
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