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interface to get kernel tick added

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This commit is contained in:
Thomas Klaehn 2016-09-21 10:08:49 +02:00
parent 46c3adc82b
commit 4aca55bdcc
2 changed files with 6 additions and 1 deletions
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1
source/firmware/kernel/interface/kernel.h
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@ -60,5 +60,6 @@ struct thread_context *thread_create(
void thread_exit(void);
void sleep_ms(unsigned int ms);
unsigned long sys_tick_get_ms(void);
#endif /* SOURCE_FIRMWARE_KERNEL_INTERFACE_KERNEL_H_ */

6
source/firmware/kernel/sys_tick.c
View File

@ -54,6 +54,11 @@ void sys_tick_init(const struct loki_timer *hw_timer)
timer_set_it_callback(hw_timer, timer_cb, NULL);
}
unsigned long sys_tick_get_ms(void)
{
return sys_tick_obj.tick;
}
void sleep_ms(unsigned int ms)
{
int irq;
@ -68,4 +73,3 @@ void sleep_ms(unsigned int ms)
restore_irq(irq);
schedule();
}