diff options
Diffstat (limited to 'src/irq.c')
| -rw-r--r-- | src/irq.c | 24 |
1 files changed, 12 insertions, 12 deletions
@@ -22,11 +22,11 @@ static void (*rt_interrupt_leave_hook)(void); /** * @ingroup Hook - * + * * @brief This function set a hook function when the system enter a interrupt - * + * * @note the hook function must be simple and never be blocked or suspend. - * + * * @param hook The function point to be called */ void rt_interrupt_enter_sethook(void (*hook)(void)) @@ -36,11 +36,11 @@ void rt_interrupt_enter_sethook(void (*hook)(void)) /** * @ingroup Hook - * + * * @brief This function set a hook function when the system exit a interrupt. - * + * * @note the hook function must be simple and never be blocked or suspend. - * + * * @param hook The function point to be called */ void rt_interrupt_leave_sethook(void (*hook)(void)) @@ -64,9 +64,9 @@ volatile rt_uint8_t rt_interrupt_nest = 0; /** * @brief This function will be invoked by BSP, when enter interrupt service routine - * + * * @note please don't invoke this routine in application - * + * * @see rt_interrupt_leave */ void rt_interrupt_enter(void) @@ -86,9 +86,9 @@ RTM_EXPORT(rt_interrupt_enter); /** * @brief This function will be invoked by BSP, when leave interrupt service routine - * + * * @note please don't invoke this routine in application - * + * * @see rt_interrupt_enter */ void rt_interrupt_leave(void) @@ -108,10 +108,10 @@ RTM_EXPORT(rt_interrupt_leave); /** * @brief This function will return the nest of interrupt. - * + * * User application can invoke this function to get whether current * context is interrupt context. - * + * * @return rt_uint8_t the number of nested interrupts. */ RT_WEAK rt_uint8_t rt_interrupt_get_nest(void) |