C++ (Cpp) CLK_EN Examples

Example #1

File: main.c Project: JacksonTeh/RTOS-Scheduler

int main(void)
{
	LedData ledData;
	ButtonData buttonData;

	initUserButton();
	CLK_EN();
	configureLED(LED3, PORTG);
	configureLED(LED4, PORTG);
	configureLED(LED5, PORTB);
	configureLED(LED6, PORTC);
	buttonInitData(&buttonData);
	ledInitData(&ledData);

	initSysTick();
  
	initTcb();
	//testFunc();
	taskSwitch();

    while(1)
    {
    	//updateTime();
    	//buttonSM(&buttonData);
    	//ledSM(&ledData);
    }
}

Example #2

File: pit.c Project: rainfd/CH-K-Lib

 /**
 * @brief  详细初始化PIT模块 推荐使用PIT_QuickInit函数
 * @param  
 * @retval None
 */
void PIT_Init(void)
{
    CLK_EN(CLKTbl, 0);
    /* get clock */
    fac_us = GetClock(kBusClock);
    fac_us /= 1000000;
    PIT->MCR &= ~PIT_MCR_MDIS_MASK;
}

Example #3

File: pit.c Project: rainfd/CH-K-Lib

 /**
 * @brief  设置PIT模块是否开启中断功能
 * 
 * @param  chl  :通道号
 *         @arg HW_PIT0_CH0   :0通道
 *         @arg HW_PIT0_CH1   :1通道
 *         @arg HW_PIT0_CH2   :2通道
 *         @arg HW_PIT0_CH3   :3通道
 * @param  NewState ENABLE 或DISABLE
 * @retval None
 */
uint32_t PIT_SetIntMode(uint32_t chl, bool val)
{
    CLK_EN(CLKTbl, 0);
    if(val)
    {
        NVIC_EnableIRQ(PIT_IrqTbl[chl]);
    }
    (val)?
    (PIT->CHANNEL[chl].TCTRL |= PIT_TCTRL_TIE_MASK):
    (PIT->CHANNEL[chl].TCTRL &= ~PIT_TCTRL_TIE_MASK);

    PIT->CHANNEL[chl].TFLG |= PIT_TFLG_TIF_MASK;
    return 0;
}

Example #4

File: common.c Project: rainfd/CH-K-Lib

/* 0 pull down, 1 pull up, other no floating */
void SetPinPull(uint32_t instance, uint32_t pin, uint32_t val)
{
    CLK_EN(PORTCLKTbl, instance);
    switch(val)
    {
        case 0:
            PORT_IPTbl[instance]->PCR[pin] |= PORT_PCR_PE_MASK;
            PORT_IPTbl[instance]->PCR[pin] &= ~PORT_PCR_PS_MASK;
            break;
        case 1:
            PORT_IPTbl[instance]->PCR[pin] |= PORT_PCR_PE_MASK;
            PORT_IPTbl[instance]->PCR[pin] |= PORT_PCR_PS_MASK;
            break;
        default:
            PORT_IPTbl[instance]->PCR[pin] &= ~PORT_PCR_PE_MASK;
            break;
    }
}

Example #5

File: common.c Project: rainfd/CH-K-Lib

void SetPinMux(uint32_t instance, uint32_t pin, uint32_t mux)
{
    CLK_EN(PORTCLKTbl, instance);
    PORT_IPTbl[instance]->PCR[pin] &= ~PORT_PCR_MUX_MASK;
    PORT_IPTbl[instance]->PCR[pin] |= PORT_PCR_MUX(mux);
}