diff options
Diffstat (limited to 'cpukit/score/include/rtems/score/thread.h')
| -rw-r--r-- | cpukit/score/include/rtems/score/thread.h | 46 |
1 files changed, 22 insertions, 24 deletions
diff --git a/cpukit/score/include/rtems/score/thread.h b/cpukit/score/include/rtems/score/thread.h index bb8fcb8368..502ef8e8ec 100644 --- a/cpukit/score/include/rtems/score/thread.h +++ b/cpukit/score/include/rtems/score/thread.h @@ -502,9 +502,9 @@ SCORE_EXTERN Thread_Control *_Thread_Allocated_fp; * holds a pointer to the task specific data. */ SCORE_EXTERN struct _reent **_Thread_libc_reent; - - /** + * @brief Initialize Thread Handler + * * This routine performs the initialization necessary for this handler. */ void _Thread_Handler_initialization(void); @@ -524,8 +524,8 @@ void _Thread_Create_idle(void); * This routine initiates multitasking. It is invoked only as * part of initialization and its invocation is the last act of * the non-multitasking part of the system initialization. - * - * + * + * * - INTERRUPT LATENCY: * + ready chain * + select heir @@ -534,15 +534,15 @@ void _Thread_Start_multitasking( void ); /** * @brief Dispatch Thread - * + * * This routine is responsible for transferring control of the - * processor from the executing thread to the heir thread. Once the + * processor from the executing thread to the heir thread. Once the * heir is running an attempt is made to dispatch any ASRs. * As part of this process, it is responsible for the following actions: * + saving the context of the executing thread * + restoring the context of the heir thread * + dispatching any signals for the resulting executing thread - + * ALTERNATE ENTRY POINTS: * void _Thread_Enable_dispatch(); * @@ -559,7 +559,7 @@ void _Thread_Dispatch( void ); * Set the Start.stack field to the address of the stack. * * @param[in] the_thread is the thread where the stack space is requested - * + * * @retval actual size allocated after any adjustment * @retval zero if the allocation failed */ @@ -570,7 +570,7 @@ size_t _Thread_Stack_Allocate( /** * @brief Deallocate Thread Stack - * + * * Deallocate the Thread's stack. */ void _Thread_Stack_Free( @@ -664,7 +664,7 @@ void _Thread_Close( * This routine removes any set states for @a the_thread. It performs * any necessary scheduling operations including the selection of * a new heir thread. - * + * * - INTERRUPT LATENCY: * + ready chain * + select heir @@ -679,7 +679,7 @@ void _Thread_Ready( * This routine clears the indicated STATES for @a the_thread. It performs * any necessary scheduling operations including the selection of * a new heir thread. - * + * * - INTERRUPT LATENCY: * + priority map * + select heir @@ -734,7 +734,7 @@ void _Thread_Handler( void ); /** * @brief Ended the delay of a Thread - * + * * This routine is invoked when a thread must be unblocked at the * end of a time based delay (i.e. wake after or wake when). * It is called by the watchdog handler. @@ -748,7 +748,7 @@ void _Thread_Delay_ended( /** * @brief Changes the priority of a thread - * + * * This routine changes the current priority of @a the_thread to * @a new_priority. It performs any necessary scheduling operations * including the selection of a new heir thread. @@ -765,7 +765,7 @@ void _Thread_Change_priority ( /** * @brief Set Thread Priority - * + * * This routine updates the priority related fields in the_thread * control block to indicate the current priority is now new_priority. */ @@ -814,7 +814,7 @@ void rtems_iterate_over_all_threads( /** * @brief Maps THread Id to a TCB Pointer - * + * * This function maps thread IDs to thread control * blocks. If ID corresponds to a local thread, then it * returns the_thread control pointer which maps to ID @@ -823,7 +823,7 @@ void rtems_iterate_over_all_threads( * to OBJECTS_REMOTE, and the_thread is undefined. * Otherwise, location is set to OBJECTS_ERROR and * the_thread is undefined. - * + * * @param[in] id is the id of the thread. * @param[in] location is the location of the block. * @@ -861,20 +861,18 @@ void _Thread_blocking_operation_Cancel( Thread_Control *the_thread, ISR_Level level ); - - #if defined(RTEMS_SMP) /** * @brief _Thread_Dispatch_initialization - * + * * This routine initializes the thread dispatching subsystem. */ void _Thread_Dispatch_initialization(void); /** * @brief _Thread_Dispatch_in_critical_section - * + * * This routine returns true if thread dispatch indicates * that we are in a critical section. */ @@ -882,15 +880,15 @@ void _Thread_blocking_operation_Cancel( /** * @brief _Thread_Dispatch_get_disable_level - * + * * This routine returns value of the the thread dispatch level. */ uint32_t _Thread_Dispatch_get_disable_level(void); /** * @brief _Thread_Dispatch_set_disable_level - * - * This routine sets thread dispatch level to the + * + * This routine sets thread dispatch level to the * value passed in. */ uint32_t _Thread_Dispatch_set_disable_level(uint32_t value); @@ -904,7 +902,7 @@ void _Thread_blocking_operation_Cancel( /** * @brief _Thread_Dispatch_decrement_disable_level - * + * * This routine decrements the thread dispatch level. */ uint32_t _Thread_Dispatch_decrement_disable_level(void); |