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Definition in file tasklets.c.
Include dependency graph for tasklets.c:
Go to the source code of this file.
Data Structures | |
| struct | ptimer_list |
Defines | |
| #define | NUM_CPUS 1 |
| #define | TIMED_TIMER_CPUID (0) |
| #define | TIMER_CPUID (0) |
| #define | LIST_CPUID (0) |
| #define | rb_erase_timer(timer) |
| #define | POLLS_PER_SEC 100 |
Functions | |
| MODULE_LICENSE ("GPL") | |
| static struct rt_fun_entry rt_tasklet_fun[] | __attribute__ ((__unused__)) |
| static void | enq_timer (struct rt_tasklet_struct *timed_timer) |
| static void | rem_timer (struct rt_tasklet_struct *timer) |
| RTAI_SYSCALL_MODE int | rt_insert_tasklet (struct rt_tasklet_struct *tasklet, int priority, void(*handler)(unsigned long), unsigned long data, unsigned long id, int pid) |
| Insert a tasklet in the list of tasklets to be processed. | |
| RTAI_SYSCALL_MODE void | rt_remove_tasklet (struct rt_tasklet_struct *tasklet) |
| Remove a tasklet in the list of tasklets to be processed. | |
| rt_tasklet_struct * | rt_find_tasklet_by_id (unsigned long id) |
| Find a tasklet identified by its id. | |
| RTAI_SYSCALL_MODE int | rt_exec_tasklet (struct rt_tasklet_struct *tasklet) |
| Exec a tasklet. | |
| RTAI_SYSCALL_MODE void | rt_set_tasklet_priority (struct rt_tasklet_struct *tasklet, int priority) |
| RTAI_SYSCALL_MODE int | rt_set_tasklet_handler (struct rt_tasklet_struct *tasklet, void(*handler)(unsigned long)) |
| RTAI_SYSCALL_MODE void | rt_set_tasklet_data (struct rt_tasklet_struct *tasklet, unsigned long data) |
| RTAI_SYSCALL_MODE RT_TASK * | rt_tasklet_use_fpu (struct rt_tasklet_struct *tasklet, int use_fpu) |
| static void | asgn_min_prio (int cpuid) |
| static void | set_timer_firing_time (struct rt_tasklet_struct *timer, RTIME firing_time) |
| RTAI_SYSCALL_MODE int | rt_insert_timer (struct rt_tasklet_struct *timer, int priority, RTIME firing_time, RTIME period, void(*handler)(unsigned long), unsigned long data, int pid) |
| Insert a timer in the list of timers to be processed. | |
| RTAI_SYSCALL_MODE void | rt_remove_timer (struct rt_tasklet_struct *timer) |
| Remove a timer in the list of timers to be processed. | |
| RTAI_SYSCALL_MODE void | rt_set_timer_priority (struct rt_tasklet_struct *timer, int priority) |
| Change the priority of an existing timer. | |
| RTAI_SYSCALL_MODE void | rt_set_timer_firing_time (struct rt_tasklet_struct *timer, RTIME firing_time) |
| Change the firing time of a timer. | |
| RTAI_SYSCALL_MODE void | rt_set_timer_period (struct rt_tasklet_struct *timer, RTIME period) |
| Change the period of a timer. | |
| RTAI_SYSCALL_MODE void | rt_get_timer_times (struct rt_tasklet_struct *timer, RTIME timer_times[]) |
| RTAI_SYSCALL_MODE RTIME | rt_get_timer_overrun (struct rt_tasklet_struct *timer) |
| RTAI_MODULE_PARM (TimersManagerPrio, int) | |
| static void | rt_timers_manager (long cpuid) |
| static struct rt_usp_tasklet_struct * | rt_init_tasklet (void) |
| Init, in kernel space, a tasklet structure to be used in user space. | |
| RTAI_SYSCALL_MODE void | rt_register_task (struct rt_tasklet_struct *tasklet, struct rt_tasklet_struct *usptasklet, RT_TASK *task) |
| RTAI_SYSCALL_MODE int | rt_wait_tasklet_is_hard (struct rt_tasklet_struct *tasklet, long thread) |
| RTAI_SYSCALL_MODE int | rt_delete_tasklet (struct rt_tasklet_struct *tasklet) |
| Delete, in kernel space, a tasklet structure to be used in user space. | |
| RTAI_MODULE_PARM (PosixTimers, int) | |
| static int | init_ptimers (void) |
| static void | cleanup_ptimers (void) |
| static int | get_ptimer_indx (struct rt_tasklet_struct *timer) |
| static int | gvb_ptimer_indx (int itimer) |
| RTAI_SYSCALL_MODE timer_t | rt_ptimer_create (struct rt_tasklet_struct *timer, void(*handler)(unsigned long), unsigned long data, long pid, long thread) |
| EXPORT_SYMBOL (rt_ptimer_create) | |
| RTAI_SYSCALL_MODE void | rt_ptimer_settime (timer_t timer, const struct itimerspec *value, unsigned long data, long flags) |
| EXPORT_SYMBOL (rt_ptimer_settime) | |
| RTAI_SYSCALL_MODE int | rt_ptimer_overrun (timer_t timer) |
| EXPORT_SYMBOL (rt_ptimer_overrun) | |
| RTAI_SYSCALL_MODE void | rt_ptimer_gettime (timer_t timer, RTIME timer_times[]) |
| EXPORT_SYMBOL (rt_ptimer_gettime) | |
| RTAI_SYSCALL_MODE int | rt_ptimer_delete (timer_t timer, long space) |
| EXPORT_SYMBOL (rt_ptimer_delete) | |
| RTAI_MODULE_PARM (TaskletsStacksize, int) | |
| int | __rtai_tasklets_init (void) |
| void | __rtai_tasklets_exit (void) |
| module_init (__rtai_tasklets_init) | |
| module_exit (__rtai_tasklets_exit) | |
| EXPORT_SYMBOL (rt_insert_tasklet) | |
| EXPORT_SYMBOL (rt_remove_tasklet) | |
| EXPORT_SYMBOL (rt_find_tasklet_by_id) | |
| EXPORT_SYMBOL (rt_exec_tasklet) | |
| EXPORT_SYMBOL (rt_set_tasklet_priority) | |
| EXPORT_SYMBOL (rt_set_tasklet_handler) | |
| EXPORT_SYMBOL (rt_set_tasklet_data) | |
| EXPORT_SYMBOL (rt_tasklet_use_fpu) | |
| EXPORT_SYMBOL (rt_insert_timer) | |
| EXPORT_SYMBOL (rt_remove_timer) | |
| EXPORT_SYMBOL (rt_set_timer_priority) | |
| EXPORT_SYMBOL (rt_set_timer_firing_time) | |
| EXPORT_SYMBOL (rt_set_timer_period) | |
| EXPORT_SYMBOL (rt_init_tasklet) | |
| EXPORT_SYMBOL (rt_register_task) | |
| EXPORT_SYMBOL (rt_wait_tasklet_is_hard) | |
| EXPORT_SYMBOL (rt_delete_tasklet) | |
| EXPORT_SYMBOL (rt_get_timer_times) | |
| EXPORT_SYMBOL (rt_get_timer_overrun) | |
Variables | |
| epoch_struct | boot_epoch |
| static struct rt_tasklet_struct | timers_list [NUM_CPUS] |
| static struct rt_tasklet_struct | tasklets_list |
| static spinlock_t | timers_lock [NUM_CPUS] = { SPIN_LOCK_UNLOCKED, } |
| static spinlock_t | tasklets_lock = SPIN_LOCK_UNLOCKED |
| static struct rt_fun_entry | rt_tasklet_fun [] |
| static RT_TASK | timers_manager [NUM_CPUS] |
| static int | TimersManagerPrio = 0 |
| static int | PosixTimers = POSIX_TIMERS |
| static spinlock_t | ptimer_lock = SPIN_LOCK_UNLOCKED |
| static volatile int | ptimer_index |
| ptimer_list * | posix_timer |
| static int | TaskletsStacksize = TASKLET_STACK_SIZE |
| #define POLLS_PER_SEC 100 |
| EXPORT_SYMBOL | ( | rt_get_timer_overrun | ) |
| EXPORT_SYMBOL | ( | rt_get_timer_times | ) |
| EXPORT_SYMBOL | ( | rt_delete_tasklet | ) |
| EXPORT_SYMBOL | ( | rt_wait_tasklet_is_hard | ) |
| EXPORT_SYMBOL | ( | rt_register_task | ) |
| EXPORT_SYMBOL | ( | rt_init_tasklet | ) |
| EXPORT_SYMBOL | ( | rt_set_timer_period | ) |
| EXPORT_SYMBOL | ( | rt_set_timer_firing_time | ) |
| EXPORT_SYMBOL | ( | rt_set_timer_priority | ) |
| EXPORT_SYMBOL | ( | rt_remove_timer | ) |
| EXPORT_SYMBOL | ( | rt_insert_timer | ) |
| EXPORT_SYMBOL | ( | rt_tasklet_use_fpu | ) |
| EXPORT_SYMBOL | ( | rt_set_tasklet_data | ) |
| EXPORT_SYMBOL | ( | rt_set_tasklet_handler | ) |
| EXPORT_SYMBOL | ( | rt_set_tasklet_priority | ) |
| EXPORT_SYMBOL | ( | rt_exec_tasklet | ) |
| EXPORT_SYMBOL | ( | rt_find_tasklet_by_id | ) |
| EXPORT_SYMBOL | ( | rt_remove_tasklet | ) |
| EXPORT_SYMBOL | ( | rt_insert_tasklet | ) |
| module_exit | ( | __rtai_tasklets_exit | ) |
| module_init | ( | __rtai_tasklets_init | ) |
1.4.7