libs/rt-thread-official
libs
/
rt-thread-official
mirror of https://github.com/RT-Thread/rt-thread.git
4
0
Fork 0
Code Issues Releases Wiki Activity

add timer lock

This commit is contained in:
zhkag 2023-02-02 10:55:08 +08:00 committed by guo
parent 7a1ad00aac
commit edd9c6721f
1 changed files with 5 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
components/libc/compilers/common/ctime.c
View File

@ -921,6 +921,7 @@ static void rtthread_timer_wrapper(void *timerobj)
#define TIMER_ID_MAX 50
static struct timer_obj *_g_timerid[TIMER_ID_MAX];
static int timerid_idx = 0;
RT_DEFINE_SPINLOCK(_timer_id_lock);
void timer_id_init(void)
{
@ -969,14 +970,14 @@ int timer_id_put(int id)
_g_timerid[id] = NULL;
return 0;
}
int timer_id_lock()
void timer_id_lock()
{
/* todo */
rt_hw_spin_lock(&_timer_id_lock);
}
int timer_id_unlock()
void timer_id_unlock()
{
/* todo */
rt_hw_spin_unlock(&_timer_id_lock);
}
/**
* @brief Create a per-process timer.