| 36,8 → 36,24 |
|---|
| #define KERN_TIMEOUT_H_ |
| |
| #include <arch/types.h> |
| #include <proc/task.h> |
| #include <adt/list.h> |
| #include <cpu.h> |
| |
| typedef void (* timeout_handler_t)(void *arg); |
| |
| typedef struct { |
| SPINLOCK_DECLARE(lock); |
| |
| link_t link; /**< Link to the list of active timeouts on THE->cpu */ |
| |
| uint64_t ticks; /**< Timeout will be activated in this amount of clock() ticks. */ |
| |
| timeout_handler_t handler; /**< Function that will be called on timeout activation. */ |
| void *arg; /**< Argument to be passed to handler() function. */ |
| |
| cpu_t *cpu; /**< On which processor is this timeout registered. */ |
| } timeout_t; |
| |
| #define us2ticks(us) ((uint64_t) (((uint32_t) (us) / (1000000 / HZ)))) |
| |
| extern void timeout_init(void); |