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fixed module unload issue; code cleanup for timer.c 

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2119 bbd45198-f89e-11dd-88c7-29a3b14d5316
This commit is contained in:
bernard.xiong@gmail.com 2012-05-16 06:18:58 +00:00
parent 55f5069a5e
commit d82a8cce21
2 changed files with 14 additions and 10 deletions
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8
src/idle.c
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@ -138,11 +138,11 @@ void rt_thread_idle_excute(void)
{ {
module->nref --; module->nref --;
} }
}
/* unload module */ /* unload module */
if (module->nref == 0) if (module->nref == 0)
rt_module_unload(module); rt_module_unload(module);
}
#endif #endif
} }
} }

16
src/timer.c
View File

@ -94,8 +94,8 @@ static rt_tick_t rt_timer_list_next_timeout(rt_list_t* timer_list)
/*@{*/ /*@{*/
/** /**
* This function will initialize a timer, normally this function is used to initialize * This function will initialize a timer, normally this function is used to
* a static timer object. * initialize a static timer object.
* *
* @param timer the static timer object * @param timer the static timer object
* @param name the name of timer * @param name the name of timer
@ -158,7 +158,8 @@ rt_err_t rt_timer_detach(rt_timer_t timer)
* *
* @return the created timer object * @return the created timer object
*/ */
rt_timer_t rt_timer_create(const char *name, void (*timeout)(void *parameter), void *parameter, rt_tick_t time, rt_uint8_t flag) rt_timer_t rt_timer_create(const char *name, void (*timeout)(void *parameter),
void *parameter, rt_tick_t time, rt_uint8_t flag)
{ {
struct rt_timer *timer; struct rt_timer *timer;
@ -248,7 +249,8 @@ rt_err_t rt_timer_start(rt_timer_t timer)
t = rt_list_entry(n, struct rt_timer, list); t = rt_list_entry(n, struct rt_timer, list);
/* /*
* It supposes that the new tick shall less than the half duration of tick max. * It supposes that the new tick shall less than the half duration of
* tick max.
*/ */
if ((t->timeout_tick - timer->timeout_tick) < RT_TICK_MAX/2) if ((t->timeout_tick - timer->timeout_tick) < RT_TICK_MAX/2)
{ {
@ -376,7 +378,8 @@ void rt_timer_check(void)
t = rt_list_entry(rt_timer_list.next, struct rt_timer, list); t = rt_list_entry(rt_timer_list.next, struct rt_timer, list);
/* /*
* It supposes that the new tick shall less than the half duration of tick max. * It supposes that the new tick shall less than the half duration of
* tick max.
*/ */
if ((current_tick - t->timeout_tick) < RT_TICK_MAX/2) if ((current_tick - t->timeout_tick) < RT_TICK_MAX/2)
{ {
@ -446,7 +449,8 @@ void rt_soft_timer_check(void)
t = rt_list_entry(n, struct rt_timer, list); t = rt_list_entry(n, struct rt_timer, list);
/* /*
* It supposes that the new tick shall less than the half duration of tick max. * It supposes that the new tick shall less than the half duration of
* tick max.
*/ */
if ((current_tick - t->timeout_tick) < RT_TICK_MAX/2) if ((current_tick - t->timeout_tick) < RT_TICK_MAX/2)
{ {