fix the floder name bug
This commit is contained in:
mculover666
440
board/BearPi_STM32L431RC/BSP/Src/tickless/bsp_tickless_alarm.c
Normal file
440
board/BearPi_STM32L431RC/BSP/Src/tickless/bsp_tickless_alarm.c
Normal file
@@ -0,0 +1,440 @@
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#include "tos.h"
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#include "stm32l4xx_hal.h"
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#include "stm32l4xx_hal_tim.h"
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#include "stm32l4xx_hal_rtc.h"
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#if TOS_CFG_TICKLESS_EN > 0u
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/*
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systick<63><6B><EFBFBD><EFBFBD>Ҳ<EFBFBD><D2B2>ʵ<EFBFBD><CAB5>Ϊtickless<73>Ļ<EFBFBD><C4BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӣ<EFBFBD>ʵ<EFBFBD><CAB5>ԭ<EFBFBD><D4AD><EFBFBD>ǣ<EFBFBD><C7A3><EFBFBD>ϵͳҪ<CDB3><D2AA><EFBFBD><EFBFBD>ticklessģʽʱ<CABD><CAB1>
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<20><>systick<63>Ĵ<EFBFBD><C4B4><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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<20><><EFBFBD><EFBFBD>˵<EFBFBD><CBB5><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>6000ms<6D><73>ִ<EFBFBD>У<EFBFBD><D0A3><EFBFBD>ô<EFBFBD><C3B4>6000ms<6D><73>systickû<6B>б<EFBFBD>Ҫһֱ<D2BB><D6B1><EFBFBD><EFBFBD>
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<20><><EFBFBD><EFBFBD>systick<63><6B><EFBFBD>жϼ<D0B6><CFBC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ6000ms<6D><73><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><CAB5><EFBFBD><EFBFBD>systick<63>ڲ<EFBFBD><DAB2>ļ<EFBFBD>ʱ<EFBFBD>Ĵ<EFBFBD><C4B4><EFBFBD>ֻ<EFBFBD><D6BB>24λ<34><CEBB>systick
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<20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>жϼ<D0B6><CFBC><EFBFBD><EFBFBD><EFBFBD>ʵ<EFBFBD><CAB5>С<EFBFBD><D0A1><EFBFBD><EFBFBD><EFBFBD>Բο<D4B2>tickless_systick_wkup_alarm_max_delayʵ<79>֣<EFBFBD><D6A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><CAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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<20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȼ<EFBFBD><C8BB><EFBFBD><EFBFBD><EFBFBD>ڽ<EFBFBD><DABD><EFBFBD>idleʱ<65><CAB1><EFBFBD><EFBFBD>ʹ<EFBFBD><CAB9>cpu<70><75><EFBFBD><EFBFBD>sleepģʽҪ<CABD>ͣ<EFBFBD><CDA3><EFBFBD>Ϊsystick<63><6B><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ˣ<EFBFBD>cpu<70><75><EFBFBD><EFBFBD><EFBFBD><EFBFBD>sleep
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ģʽ<C4A3><CABD>ͣ<EFBFBD><CDA3><EFBFBD><EFBFBD><EFBFBD>ã<EFBFBD>
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ʵ<><CAB5><EFBFBD>ϣ<EFBFBD>tickless_systick_wkup_alarm_dismiss<73><73>tickless_wkup_alarm_dismiss<73><73><EFBFBD>ӿ<EFBFBD><D3BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȱ<EFBFBD>ݵģ<DDB5>
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<20><>ΪCPU<50><55>tickless<73><73><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܲ<EFBFBD><DCB2><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϊ<EFBFBD><CEAA><EFBFBD><EFBFBD>ʱ<EFBFBD>䵽<EFBFBD>ˣ<EFBFBD><CBA3>п<EFBFBD><D0BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ⲿ<EFBFBD>ж<EFBFBD><D0B6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>CPU<50><55><EFBFBD>ѣ<EFBFBD><D1A3><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD>
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Ϊ<>걸<EFBFBD><EAB1B8>ʵ<EFBFBD><CAB5>Ӧ<EFBFBD><D3A6><EFBFBD>ǣ<EFBFBD><C7A3><EFBFBD>tickless_wkup_alarm_dismiss<73>ӿڷ<D3BF><DAB7><EFBFBD>ʵ<EFBFBD><CAB5>˯<EFBFBD>ߵ<EFBFBD>ʱ<EFBFBD>䣨<EFBFBD><E4A3A8><EFBFBD><EFBFBD>ͨ<EFBFBD><CDA8><EFBFBD><EFBFBD><EFBFBD>ӵļ<D3B5>ʱ<EFBFBD>Ĵ<EFBFBD>
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<20><><EFBFBD><EFBFBD>ֵ<EFBFBD><D6B5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȱ<EFBFBD>ݺ<EFBFBD><DDBA>ڻ<EFBFBD><DABB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><DEB8><EFBFBD><EFBFBD>ֽζ<D7B6>Ӳ<EFBFBD><D3B2><EFBFBD>в<EFBFBD><D0B2><EFBFBD>Ϥ<EFBFBD><CFA4>
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ע<>⣬systickֻ<6B><D6BB><EFBFBD><EFBFBD>Ϊsleepģʽ<C4A3>µĻ<C2B5><C4BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӡ<EFBFBD><D3A1><EFBFBD><EFBFBD>ο<EFBFBD>tos_pm.h<><68>
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Ŀǰ<C4BF><C7B0>һ<EFBFBD><D2BB>ʵ<EFBFBD><CAB5><EFBFBD>в<EFBFBD><D0B2>걸<EFBFBD><EAB1B8><EFBFBD>кܶ<D0BA><DCB6>ⷽ<EFBFBD><E2B7BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѻ<EFBFBD>ӭ<EFBFBD>ͽ<EFBFBD>~
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*/
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static void tickless_systick_suspend(void)
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{
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cpu_systick_suspend();
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cpu_systick_pending_reset();
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}
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static void tickless_systick_resume(void)
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{
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cpu_systick_resume();
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}
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static void tickless_systick_wkup_alarm_expires_set(k_time_t millisecond)
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{
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cpu_systick_expires_set(millisecond);
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}
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static int tickless_systick_wkup_alarm_setup(k_time_t millisecond)
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{
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tickless_systick_suspend();
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tickless_systick_wkup_alarm_expires_set(millisecond);
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tickless_systick_resume();
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return 0;
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}
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static int tickless_systick_wkup_alarm_dismiss(void)
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{
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// TODO:
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// if not wakeup by systick(that's say another interrupt), need to identify this and fix
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return 0;
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}
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static k_time_t tickless_systick_wkup_alarm_max_delay(void)
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{
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return cpu_systick_max_delay_millisecond();
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}
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k_tickless_wkup_alarm_t tickless_wkup_alarm_systick = {
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.init = K_NULL,
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.setup = tickless_systick_wkup_alarm_setup,
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.dismiss = tickless_systick_wkup_alarm_dismiss,
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.max_delay = tickless_systick_wkup_alarm_max_delay,
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};
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/////////////////////////////////////////////////////////////////////////////////////////////
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/////////////////////////////////////////////////////////////////////////////////////////////
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/*
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<20><><EFBFBD><EFBFBD>timer6ʵ<36>ֵ<EFBFBD>tickless<73><73><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӣ<EFBFBD><D3A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪSLEEPģʽ<C4A3>µĻ<C2B5><C4BB><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD><EFBFBD>ο<EFBFBD>tos_pm.h<><68>
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Ŀǰ<C4BF><C7B0>һ<EFBFBD><D2BB>ʵ<EFBFBD><CAB5><EFBFBD>в<EFBFBD><D0B2>걸<EFBFBD><EAB1B8><EFBFBD>кܶ<D0BA><DCB6>ⷽ<EFBFBD><E2B7BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѻ<EFBFBD>ӭ<EFBFBD>ͽ<EFBFBD>~
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*/
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static TIM_HandleTypeDef tim6;
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void HAL_TIM_Base_MspInit(TIM_HandleTypeDef *tim_handler)
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{
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if (tim_handler->Instance == TIM6) {
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__HAL_RCC_TIM6_CLK_ENABLE();
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/* TIM6 interrupt Init */
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HAL_NVIC_SetPriority(TIM6_DAC_IRQn, 0, 0);
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HAL_NVIC_EnableIRQ(TIM6_DAC_IRQn);
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}
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}
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void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef *tim_handler)
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{
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if (tim_handler->Instance == TIM6) {
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/* Peripheral clock disable */
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__HAL_RCC_TIM6_CLK_DISABLE();
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/* TIM6 interrupt Deinit */
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HAL_NVIC_DisableIRQ(TIM6_DAC_IRQn);
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}
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}
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static int tickless_tim6_wkup_alarm_init(void)
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{
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tim6.Instance = TIM6;
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tim6.Init.Prescaler = 0;
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tim6.Init.CounterMode = TIM_COUNTERMODE_UP;
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tim6.Init.Period = 0;
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tim6.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
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tim6.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
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HAL_TIM_Base_Init(&tim6);
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return 0;
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}
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static int tickless_tim6_wkup_alarm_setup(k_time_t millisecond)
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{
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tim6.Init.Prescaler = 8000 - 1;
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tim6.Init.Period = (millisecond * 10) - 1;
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HAL_TIM_Base_Stop(&tim6);
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__HAL_TIM_CLEAR_IT(&tim6, TIM_IT_UPDATE);
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HAL_TIM_Base_Init(&tim6);
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HAL_TIM_Base_Start_IT(&tim6);
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return 0;
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}
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static int tickless_tim6_wkup_alarm_dismiss(void)
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{
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TOS_CPU_CPSR_ALLOC();
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TOS_CPU_INT_DISABLE();
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HAL_TIM_Base_Stop(&tim6);
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HAL_TIM_Base_Stop_IT(&tim6);
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TOS_CPU_INT_ENABLE();
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return 0;
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}
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static k_time_t tickless_tim6_wkup_alarm_max_delay(void)
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{
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k_time_t millisecond;
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uint32_t max_period;
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max_period = ~((uint32_t)0u);
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millisecond = (max_period - 1) / 10;
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return millisecond;
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}
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void TIM6_DAC_IRQHandler(void)
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{
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HAL_TIM_IRQHandler(&tim6);
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}
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k_tickless_wkup_alarm_t tickless_wkup_alarm_tim = {
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.init = tickless_tim6_wkup_alarm_init,
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.setup = tickless_tim6_wkup_alarm_setup,
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.dismiss = tickless_tim6_wkup_alarm_dismiss,
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.max_delay = tickless_tim6_wkup_alarm_max_delay,
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};
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/////////////////////////////////////////////////////////////////////////////////////////////
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/////////////////////////////////////////////////////////////////////////////////////////////
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/*
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<20><><EFBFBD><EFBFBD>rtc wakeup<75>ж<EFBFBD>ʵ<EFBFBD>ֵ<EFBFBD>tickless<73><73><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӣ<EFBFBD><D3A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪSLEEP<45><50>STOPģʽ<C4A3>µĻ<C2B5><C4BB><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD><EFBFBD>ο<EFBFBD>tos_pm.h<><68>
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Ŀǰ<C4BF><C7B0>һ<EFBFBD><D2BB>ʵ<EFBFBD><CAB5><EFBFBD>в<EFBFBD><D0B2>걸<EFBFBD><EAB1B8><EFBFBD>кܶ<D0BA><DCB6>ⷽ<EFBFBD><E2B7BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѻ<EFBFBD>ӭ<EFBFBD>ͽ<EFBFBD>~
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*/
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static RTC_HandleTypeDef rtc_handler;
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static HAL_StatusTypeDef tickless_rtc_time_set(uint8_t hour, uint8_t minu, uint8_t sec, uint8_t format)
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{
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RTC_TimeTypeDef rtc_time;
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rtc_time.Hours = hour;
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rtc_time.Minutes = minu;
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rtc_time.Seconds = sec;
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rtc_time.TimeFormat = format;
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rtc_time.DayLightSaving = RTC_DAYLIGHTSAVING_NONE;
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rtc_time.StoreOperation = RTC_STOREOPERATION_RESET;
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return HAL_RTC_SetTime(&rtc_handler, &rtc_time, RTC_FORMAT_BIN);
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}
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static HAL_StatusTypeDef tickless_rtc_date_set(uint8_t year, uint8_t month, uint8_t date, uint8_t week)
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{
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RTC_DateTypeDef rtc_date;
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rtc_date.Date = date;
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rtc_date.Month = month;
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rtc_date.WeekDay = week;
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rtc_date.Year = year;
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return HAL_RTC_SetDate(&rtc_handler, &rtc_date, RTC_FORMAT_BIN);
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}
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static int tickless_rtc_wkup_alarm_init(void)
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{
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rtc_handler.Instance = RTC;
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rtc_handler.Init.HourFormat = RTC_HOURFORMAT_24;
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rtc_handler.Init.AsynchPrediv = 0X7F;
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rtc_handler.Init.SynchPrediv = 0XFF;
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rtc_handler.Init.OutPut = RTC_OUTPUT_DISABLE;
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rtc_handler.Init.OutPutPolarity = RTC_OUTPUT_POLARITY_HIGH;
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rtc_handler.Init.OutPutType = RTC_OUTPUT_TYPE_OPENDRAIN;
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if (HAL_RTC_Init(&rtc_handler) != HAL_OK) {
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return -1;
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}
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if (HAL_RTCEx_BKUPRead(&rtc_handler, RTC_BKP_DR0) != 0X5050) {
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tickless_rtc_time_set(23, 59, 56, RTC_HOURFORMAT12_PM);
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tickless_rtc_date_set(15, 12, 27, 7);
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HAL_RTCEx_BKUPWrite(&rtc_handler, RTC_BKP_DR0,0X5050);
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}
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return 0;
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}
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static int tickless_rtc_wkupirq_wkup_alarm_setup(k_time_t millisecond)
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{
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uint32_t wkup_clock = RTC_WAKEUPCLOCK_CK_SPRE_16BITS;
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if (millisecond < 1000) {
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millisecond = 1000;
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}
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uint32_t wkup_count = (millisecond / 1000) - 1;
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__HAL_RTC_WAKEUPTIMER_CLEAR_FLAG(&rtc_handler, RTC_FLAG_WUTF);
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HAL_RTCEx_SetWakeUpTimer_IT(&rtc_handler, wkup_count, wkup_clock);
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HAL_NVIC_SetPriority(RTC_WKUP_IRQn, 0x02, 0x02);
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HAL_NVIC_EnableIRQ(RTC_WKUP_IRQn);
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return 0;
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}
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static int tickless_rtc_wkupirq_wkup_alarm_dismiss(void)
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{
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#if defined(STM32F4) || defined(STM32L4)
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__HAL_PWR_CLEAR_FLAG(PWR_FLAG_WU);
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#endif
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__HAL_RTC_WAKEUPTIMER_CLEAR_FLAG(&rtc_handler, RTC_FLAG_WUTF);
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if (HAL_RTCEx_DeactivateWakeUpTimer(&rtc_handler) != HAL_OK) {
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return -1;
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}
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HAL_NVIC_DisableIRQ(RTC_WKUP_IRQn);
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return 0;
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}
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static k_time_t tickless_rtc_wkupirq_wkup_alarm_max_delay(void)
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{
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return 0xFFFF * K_TIME_MILLISEC_PER_SEC;
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}
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void HAL_RTC_MspInit(RTC_HandleTypeDef *rtc_handler)
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{
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RCC_OscInitTypeDef rcc_osc;
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RCC_PeriphCLKInitTypeDef periph_clock;
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__HAL_RCC_PWR_CLK_ENABLE();
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HAL_PWR_EnableBkUpAccess();
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rcc_osc.OscillatorType = RCC_OSCILLATORTYPE_LSE;
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rcc_osc.PLL.PLLState = RCC_PLL_NONE;
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rcc_osc.LSEState = RCC_LSE_ON;
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HAL_RCC_OscConfig(&rcc_osc);
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periph_clock.PeriphClockSelection = RCC_PERIPHCLK_RTC;
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periph_clock.RTCClockSelection = RCC_RTCCLKSOURCE_LSE;
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HAL_RCCEx_PeriphCLKConfig(&periph_clock);
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__HAL_RCC_RTC_ENABLE();
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}
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void RTC_WKUP_IRQHandler(void)
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{
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HAL_RTCEx_WakeUpTimerIRQHandler(&rtc_handler);
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}
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void HAL_RTCEx_WakeUpTimerEventCallback(RTC_HandleTypeDef *rtc_handler)
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{
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}
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k_tickless_wkup_alarm_t tickless_wkup_alarm_rtc_wkupirq = {
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.init = tickless_rtc_wkup_alarm_init,
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.setup = tickless_rtc_wkupirq_wkup_alarm_setup,
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.dismiss = tickless_rtc_wkupirq_wkup_alarm_dismiss,
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.max_delay = tickless_rtc_wkupirq_wkup_alarm_max_delay,
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};
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/////////////////////////////////////////////////////////////////////////////////////////////
|
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/////////////////////////////////////////////////////////////////////////////////////////////
|
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/*
|
||||
<20><><EFBFBD><EFBFBD>rtc alarm<72>ж<EFBFBD>ʵ<EFBFBD>ֵ<EFBFBD>tickless<73><73><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ӣ<EFBFBD><D3A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΪSLEEP<45><50>STOP<4F><50>STANDBYģʽ<C4A3>µĻ<C2B5><C4BB><EFBFBD>Դ<EFBFBD><D4B4><EFBFBD><EFBFBD><EFBFBD>ο<EFBFBD>tos_pm.h<><68>
|
||||
Ŀǰ<C4BF><C7B0>һ<EFBFBD><D2BB>ʵ<EFBFBD><CAB5><EFBFBD>в<EFBFBD><D0B2>걸<EFBFBD><EAB1B8><EFBFBD>кܶ<D0BA><DCB6>ⷽ<EFBFBD><E2B7BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѻ<EFBFBD>ӭ<EFBFBD>ͽ<EFBFBD>~
|
||||
*/
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static int tickless_rtc_alarmirq_wkup_alarm_setup(k_time_t millisecond)
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{
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uint8_t hour, minute, second, subsecond, date;
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||||
|
||||
RTC_AlarmTypeDef rtc_alarm;
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||||
RTC_TimeTypeDef rtc_time;
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||||
RTC_DateTypeDef rtc_date;
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||||
|
||||
HAL_RTC_GetTime(&rtc_handler, &rtc_time, RTC_FORMAT_BIN);
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HAL_RTC_GetDate(&rtc_handler, &rtc_date, RTC_FORMAT_BIN);
|
||||
|
||||
hour = rtc_time.Hours;
|
||||
minute = rtc_time.Minutes;
|
||||
second = rtc_time.Seconds;
|
||||
#if 0
|
||||
date = rtc_date.Date;
|
||||
#else
|
||||
date = rtc_date.WeekDay;
|
||||
#endif
|
||||
|
||||
printf("before >>> %d %d %d %d\n", date, hour, minute, second);
|
||||
|
||||
/* I know it's ugly, I will find a elegant way. Welcome to tell me, 3ks~ */
|
||||
second += millisecond / K_TIME_MILLISEC_PER_SEC;
|
||||
if (second >= 60) {
|
||||
minute += 1;
|
||||
second -= 60;
|
||||
}
|
||||
if (minute >= 60) {
|
||||
hour += 1;
|
||||
minute -= 60;
|
||||
}
|
||||
if (hour >= 24) {
|
||||
date += 1;
|
||||
hour -= 24;
|
||||
}
|
||||
|
||||
printf("after >>> %d %d %d %d\n", date, hour, minute, second);
|
||||
|
||||
rtc_alarm.AlarmTime.Hours = hour;
|
||||
rtc_alarm.AlarmTime.Minutes = minute;
|
||||
rtc_alarm.AlarmTime.Seconds = second;
|
||||
rtc_alarm.AlarmTime.SubSeconds = 0;
|
||||
rtc_alarm.AlarmTime.TimeFormat = RTC_HOURFORMAT12_AM;
|
||||
|
||||
rtc_alarm.AlarmMask = RTC_ALARMMASK_NONE;
|
||||
rtc_alarm.AlarmSubSecondMask = RTC_ALARMSUBSECONDMASK_NONE;
|
||||
rtc_alarm.AlarmDateWeekDaySel = RTC_ALARMDATEWEEKDAYSEL_WEEKDAY; // RTC_ALARMDATEWEEKDAYSEL_DATE; // RTC_ALARMDATEWEEKDAYSEL_WEEKDAY;
|
||||
rtc_alarm.AlarmDateWeekDay = date;
|
||||
rtc_alarm.Alarm = RTC_ALARM_A;
|
||||
HAL_RTC_SetAlarm_IT(&rtc_handler, &rtc_alarm, RTC_FORMAT_BIN);
|
||||
|
||||
HAL_NVIC_SetPriority(RTC_Alarm_IRQn, 0x01, 0x02);
|
||||
HAL_NVIC_EnableIRQ(RTC_Alarm_IRQn);
|
||||
|
||||
|
||||
// __HAL_PWR_GET_FLAG(PWR_FLAG_WU)
|
||||
|
||||
|
||||
__HAL_RCC_AHB1_FORCE_RESET(); //<2F><>λ<EFBFBD><CEBB><EFBFBD><EFBFBD>IO<49><4F>
|
||||
__HAL_RCC_PWR_CLK_ENABLE(); //ʹ<><CAB9>PWRʱ<52><CAB1>
|
||||
|
||||
// __HAL_RCC_BACKUPRESET_FORCE(); //<2F><>λ<EFBFBD><CEBB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||||
HAL_PWR_EnableBkUpAccess(); //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><CAB9>
|
||||
|
||||
__HAL_PWR_CLEAR_FLAG(PWR_FLAG_SB);
|
||||
__HAL_RTC_WRITEPROTECTION_DISABLE(&rtc_handler);//<2F>ر<EFBFBD>RTCд<43><D0B4><EFBFBD><EFBFBD>
|
||||
|
||||
//<2F>ر<EFBFBD>RTC<54><43><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>
|
||||
__HAL_RTC_WAKEUPTIMER_DISABLE_IT(&rtc_handler,RTC_IT_WUT);
|
||||
#if 0
|
||||
__HAL_RTC_TIMESTAMP_DISABLE_IT(&rtc_handler,RTC_IT_TS);
|
||||
__HAL_RTC_ALARM_DISABLE_IT(&rtc_handler,RTC_IT_ALRA|RTC_IT_ALRB);
|
||||
#endif
|
||||
|
||||
//<2F><><EFBFBD><EFBFBD>RTC<54><43><EFBFBD><EFBFBD><EFBFBD>жϱ<D0B6>־λ
|
||||
__HAL_RTC_ALARM_CLEAR_FLAG(&rtc_handler,RTC_FLAG_ALRAF|RTC_FLAG_ALRBF);
|
||||
__HAL_RTC_TIMESTAMP_CLEAR_FLAG(&rtc_handler,RTC_FLAG_TSF);
|
||||
__HAL_RTC_WAKEUPTIMER_CLEAR_FLAG(&rtc_handler,RTC_FLAG_WUTF);
|
||||
|
||||
// __HAL_RCC_BACKUPRESET_RELEASE(); //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>λ<EFBFBD><CEBB><EFBFBD><EFBFBD>
|
||||
__HAL_RTC_WRITEPROTECTION_ENABLE(&rtc_handler); //ʹ<><CAB9>RTCд<43><D0B4><EFBFBD><EFBFBD>
|
||||
|
||||
|
||||
#ifdef STM32F4
|
||||
__HAL_PWR_CLEAR_FLAG(PWR_FLAG_WU); //<2F><><EFBFBD><EFBFBD>Wake_UP<55><50>־
|
||||
#endif
|
||||
|
||||
#ifdef STM32F7
|
||||
// __HAL_PWR_CLEAR_WAKEUP_FLAG(PWR_WAKEUP_PIN_FLAG1); //<2F><><EFBFBD><EFBFBD>Wake_UP<55><50>־
|
||||
#endif
|
||||
|
||||
// HAL_PWR_EnableWakeUpPin(PWR_WAKEUP_PIN1); //<2F><><EFBFBD><EFBFBD>WKUP<55><50><EFBFBD>ڻ<EFBFBD><DABB><EFBFBD>
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int tickless_rtc_alarmirq_wkup_alarm_dismiss(void)
|
||||
{
|
||||
#if 1
|
||||
// __HAL_PWR_GET_FLAG(PWR_FLAG_WU);
|
||||
|
||||
__HAL_PWR_CLEAR_FLAG(PWR_FLAG_WU);
|
||||
|
||||
// __HAL_RTC_WAKEUPTIMER_CLEAR_FLAG(&rtc_handler, RTC_FLAG_ALRAF);
|
||||
|
||||
__HAL_RTC_ALARM_CLEAR_FLAG(&rtc_handler, RTC_FLAG_ALRAF);
|
||||
|
||||
#if 0
|
||||
if (HAL_RTCEx_DeactivateWakeUpTimer(&rtc_handler) != HAL_OK) {
|
||||
return -1;
|
||||
}
|
||||
#endif
|
||||
|
||||
HAL_NVIC_DisableIRQ(RTC_Alarm_IRQn);
|
||||
return 0;
|
||||
#endif
|
||||
}
|
||||
|
||||
static k_time_t tickless_rtc_alarmirq_wkup_alarm_max_delay(void)
|
||||
{
|
||||
return 0xFFFF; // just kidding, I will fix it out. Welcome to tell me, 3ks~ */
|
||||
}
|
||||
|
||||
void RTC_Alarm_IRQHandler(void)
|
||||
{
|
||||
HAL_RTC_AlarmIRQHandler(&rtc_handler);
|
||||
}
|
||||
|
||||
void HAL_RTC_AlarmAEventCallback(RTC_HandleTypeDef *rtc_handler)
|
||||
{
|
||||
}
|
||||
|
||||
k_tickless_wkup_alarm_t tickless_wkup_alarm_rtc_alarmirq = {
|
||||
.init = tickless_rtc_wkup_alarm_init,
|
||||
.setup = tickless_rtc_alarmirq_wkup_alarm_setup,
|
||||
.dismiss = tickless_rtc_alarmirq_wkup_alarm_dismiss,
|
||||
.max_delay = tickless_rtc_alarmirq_wkup_alarm_max_delay,
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
Reference in New Issue
Block a user