本文整理汇总了C++中GPIO_PDDR_PDD函数的典型用法代码示例。如果您正苦于以下问题：C++ GPIO_PDDR_PDD函数的具体用法？C++ GPIO_PDDR_PDD怎么用？C++ GPIO_PDDR_PDD使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了GPIO_PDDR_PDD函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: cam_init
int cam_init() {
//
// disable interrupt
//
disable_irq(64);
//
// FTM2 configuration
//
// enable the clock for FTM2
SIM_SCGC3 |= SIM_SCGC3_FTM2_MASK;
// enable write-able mode for FTM2
FTM2_MODE |= FTM_MODE_WPDIS_MASK;
// turn off Status and Control
FTM2_SC = 0;
// makes the initial counter value for FTM2
FTM2_CNTIN = 0;
// writing any value to CNT loads the counter with CNTIN for FTM 2
FTM2_CNT = 0;
// CHIE enables interrupts as an ISR (used by ADC function after
// clock pulses)
FTM2_C0SC = FTM_CnSC_MSB_MASK | FTM_CnSC_ELSB_MASK | FTM_CnSC_CHIE_MASK;
// when counter == mod, the counter resets, set MOD value
FTM2_MOD = CAM_MOD_INIT;
FTM2_C0V = 0;
// set clock prescaler for FTM2
FTM2_SC |= FTM_SC_PS(2);
// set main clock as BUS clock (50 MHz) for FTM2
FTM2_SC |= FTM_SC_CLKS(1);
//
// GPIO configuration for top level pins
//
// enable the clock for Port A
SIM_SCGC5 |= SIM_SCGC5_PORTA_MASK;
// set Port A Pin 14 for GPIO functionality (A22)
PORTA_PCR14 = (0|PORT_PCR_MUX(1));
// set Port A Pin 14 for output to drive the SI pulse
GPIOA_PDDR |= GPIO_PDDR_PDD(GPIO_PIN(14));
// set Port A Pin 10 for GPIO functionality (B66)
PORTA_PCR10 = (0|PORT_PCR_MUX(3));
// set Port A Pin 10 for output to drive the camera clock
GPIOA_PDDR |= GPIO_PDDR_PDD(GPIO_PIN(10));
return CAM_RET_SUCCESS;
}
开发者ID:kchapdaily，项目名称:alfc，代码行数:59，代码来源:cam.c
示例2: FusionSignal_Init
/**
* @brief Sets up the GPIOs for fusion signaling
*/
void FusionSignal_Init()
{
/* Set system clock gating to enable gate to port B */
SIM->SCGC5 |= SIM_SCGC5_PORTB_MASK;
/* Set Port B, pin 8 and 9 to GPIO mode */
PORTB->PCR[8] = PORT_PCR_MUX(1); /* not using |= assignment here due to some of the flags being undefined at reset */
PORTB->PCR[9] = PORT_PCR_MUX(1);
/* Data direction for port B, pin 8 and 9 to output */
GPIOB->PDDR |= GPIO_PDDR_PDD(1 << 8) | GPIO_PDDR_PDD(1 << 9);
}
开发者ID:KunYi，项目名称:frdm-kl25z-marg-fusion，代码行数:15，代码来源:main.c
示例3: PTC_Init
/*
** ===================================================================
** Method : PTC_Init (component Init_GPIO)
** Description :
** This method initializes registers of the GPIO module
** according to the Peripheral Initialization settings.
** Call this method in user code to initialize the module. By
** default, the method is called by PE automatically; see "Call
** Init method" property of the component for more details.
** Parameters : None
** Returns : Nothing
** ===================================================================
*/
void PTC_Init(void)
{
/* GPIOC_PSOR: PTSO|=0x10 */
GPIOC_PSOR |= GPIO_PSOR_PTSO(0x10);
/* GPIOC_PCOR: PTCO&=~0x10 */
GPIOC_PCOR &= (uint32_t)~(uint32_t)(GPIO_PCOR_PTCO(0x10));
/* GPIOC_PDDR: PDD&=~0x62,PDD|=0x10 */
GPIOC_PDDR = (uint32_t)((GPIOC_PDDR & (uint32_t)~(uint32_t)(
GPIO_PDDR_PDD(0x62)
)) | (uint32_t)(
GPIO_PDDR_PDD(0x10)
));
}
开发者ID:rpc-fw，项目名称:usbmidi2，代码行数:26，代码来源:PTC.c
示例4: leds_arch_init
/*---------------------------------------------------------------------------*/
void
leds_arch_init(void)
{
/**
* Initialize blue led
*/
/* Configure pin as output */
GPIOD_PDDR |= GPIO_PDDR_PDD(0x02);
/* Set initialization value */
GPIOD_PDOR &= (uint32_t)~(uint32_t)(GPIO_PDOR_PDO(0x02));
/* Initialization of Port Control register */
PORTD_PCR1 = (uint32_t)((PORTD_PCR1 & (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_MUX(0x06)
)) | (uint32_t)(
PORT_PCR_MUX(0x01)
));
/**
* Initialize green led
*/
/* Configure pin as output */
GPIOB_PDDR |= GPIO_PDDR_PDD(0x00080000);
/* Set initialization value */
GPIOB_PDOR &= (uint32_t)~(uint32_t)(GPIO_PDOR_PDO(0x00080000));
/* Initialization of Port Control register */
PORTB_PCR19 = (uint32_t)((PORTB_PCR19 & (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_MUX(0x06)
)) | (uint32_t)(
PORT_PCR_MUX(0x01)
));
/**
* Initialize red led
*/
/* Configure pin as output */
GPIOB_PDDR |= GPIO_PDDR_PDD(0x00040000);
/* Set initialization value */
GPIOB_PDOR &= (uint32_t)~(uint32_t)(GPIO_PDOR_PDO(0x00040000));
/* Initialization of Port Control register */
PORTB_PCR18 = (uint32_t)((PORTB_PCR18 & (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_MUX(0x06)
)) | (uint32_t)(
PORT_PCR_MUX(0x01)
));
}
开发者ID:AlexanderWiniger，项目名称:kinetis-mote，代码行数:49，代码来源:leds-arch.c
示例5: TraccionTrasera_Direccion_Init
/* ===================================================================*/
LDD_TDeviceData* TraccionTrasera_Direccion_Init(LDD_TUserData *UserDataPtr)
{
/* Allocate device structure */
TraccionTrasera_Direccion_TDeviceDataPtr DeviceDataPrv;
/* {FreeRTOS RTOS Adapter} Driver memory allocation: RTOS function call is defined by FreeRTOS RTOS Adapter property */
DeviceDataPrv = (TraccionTrasera_Direccion_TDeviceData *)pvPortMalloc(sizeof(TraccionTrasera_Direccion_TDeviceData));
#if FreeRTOS_CHECK_MEMORY_ALLOCATION_ERRORS
if (DeviceDataPrv == NULL) {
return (NULL);
}
#endif
DeviceDataPrv->UserDataPtr = UserDataPtr; /* Store the RTOS device structure */
/* Configure pin as output */
/* GPIOE_PDDR: PDD|=8 */
GPIOE_PDDR |= GPIO_PDDR_PDD(0x08);
/* Set initialization value */
/* GPIOE_PDOR: PDO&=~8 */
GPIOE_PDOR &= (uint32_t)~(uint32_t)(GPIO_PDOR_PDO(0x08));
/* Initialization of Port Control register */
/* PORTE_PCR3: ISF=0,MUX=1 */
PORTE_PCR3 = (uint32_t)((PORTE_PCR3 & (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_MUX(0x06)
)) | (uint32_t)(
PORT_PCR_MUX(0x01)
));
/* Registration of the device structure */
PE_LDD_RegisterDeviceStructure(PE_LDD_COMPONENT_TraccionTrasera_Direccion_ID,DeviceDataPrv);
return ((LDD_TDeviceData *)DeviceDataPrv);
}
开发者ID:francodemare，项目名称:RoboTito，代码行数:32，代码来源:TraccionTrasera_Direccion.c
示例6: BitIoLdd2_Init
/* ===================================================================*/
LDD_TDeviceData* BitIoLdd2_Init(LDD_TUserData *UserDataPtr)
{
/* Allocate device structure */
BitIoLdd2_TDeviceDataPtr DeviceDataPrv;
/* {Default RTOS Adapter} Driver memory allocation: Dynamic allocation is simulated by a pointer to the static object */
DeviceDataPrv = &DeviceDataPrv__DEFAULT_RTOS_ALLOC;
DeviceDataPrv->UserDataPtr = UserDataPtr; /* Store the RTOS device structure */
/* Configure pin as output */
/* GPIOB_PDDR: PDD|=0x0200 */
GPIOB_PDDR |= GPIO_PDDR_PDD(0x0200);
/* Set initialization value */
/* GPIOB_PDOR: PDO&=~0x0200 */
GPIOB_PDOR &= (uint32_t)~(uint32_t)(GPIO_PDOR_PDO(0x0200));
/* Initialization of Port Control register */
/* PORTB_PCR9: ISF=0,MUX=1 */
PORTB_PCR9 = (uint32_t)((PORTB_PCR9 & (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_MUX(0x06)
)) | (uint32_t)(
PORT_PCR_MUX(0x01)
));
/* Registration of the device structure */
PE_LDD_RegisterDeviceStructure(PE_LDD_COMPONENT_BitIoLdd2_ID,DeviceDataPrv);
return ((LDD_TDeviceData *)DeviceDataPrv);
}
开发者ID:thihaElec，项目名称:my-git，代码行数:27，代码来源:BitIoLdd2.c
示例7: LEDRed_Init
/* ===================================================================*/
LDD_TDeviceData* LEDRed_Init(LDD_TUserData *UserDataPtr)
{
/* Allocate LDD device structure */
LEDRed_TDeviceData *DeviceDataPrv;
/* {Default RTOS Adapter} Driver memory allocation: Dynamic allocation is simulated by a pointer to the static object */
DeviceDataPrv = &DeviceDataPrv__DEFAULT_RTOS_ALLOC;
/* Save RTOS Device structure */
DeviceDataPrv->UserData = UserDataPtr; /* Store the RTOS device structure */
/* Enable device clock gate */
/* SIM_SCGC5: PORTC=1 */
SIM_SCGC5 |= SIM_SCGC5_PORTC_MASK;
/* GPIOC_PDOR: PDO|=0x0200 */
GPIOC_PDOR |= GPIO_PDOR_PDO(0x0200);
/* GPIOC_PDDR: PDD|=0x0200 */
GPIOC_PDDR |= GPIO_PDDR_PDD(0x0200);
/* Initialization of pin routing */
/* PORTC_PCR9: ISF=0,MUX=1 */
PORTC_PCR9 = (uint32_t)((PORTC_PCR9 & (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_MUX(0x06)
)) | (uint32_t)(
PORT_PCR_MUX(0x01)
));
/* Registration of the device structure */
PE_LDD_RegisterDeviceStructure(PE_LDD_COMPONENT_LEDRed_ID,DeviceDataPrv);
return ((LDD_TDeviceData *)DeviceDataPrv);
}
开发者ID:SeismicPi，项目名称:SeismicPi，代码行数:29，代码来源:LEDRed.c
示例8: CD1_Init
/* ===================================================================*/
LDD_TDeviceData* CD1_Init(LDD_TUserData *UserDataPtr)
{
/* Allocate device structure */
CD1_TDeviceDataPtr DeviceDataPrv;
/* {Default RTOS Adapter} Driver memory allocation: Dynamic allocation is simulated by a pointer to the static object */
DeviceDataPrv = &DeviceDataPrv__DEFAULT_RTOS_ALLOC;
DeviceDataPrv->UserDataPtr = UserDataPtr; /* Store the RTOS device structure */
/* Enable device clock gate */
/* SIM_SCGC5: PORTC=1 */
SIM_SCGC5 |= SIM_SCGC5_PORTC_MASK;
/* Configure pin as input */
/* GPIOC_PDDR: PDD&=~0x0100 */
GPIOC_PDDR &= (uint32_t)~(uint32_t)(GPIO_PDDR_PDD(0x0100));
/* Initialization of pin routing */
/* PORTC_PCR8: ISF=0,MUX=1 */
PORTC_PCR8 = (uint32_t)((PORTC_PCR8 & (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_MUX(0x06)
)) | (uint32_t)(
PORT_PCR_MUX(0x01)
));
/* Registration of the device structure */
PE_LDD_RegisterDeviceStructure(PE_LDD_COMPONENT_CD1_ID,DeviceDataPrv);
return ((LDD_TDeviceData *)DeviceDataPrv);
}
开发者ID:LoicGuillain，项目名称:Freescale，代码行数:27，代码来源:CD1.c
示例9: GPIO2_Init
/* ===================================================================*/
LDD_TDeviceData* GPIO2_Init(LDD_TUserData *UserDataPtr)
{
/* Allocate LDD device structure */
GPIO2_TDeviceData *DeviceDataPrv;
/* {Default RTOS Adapter} Driver memory allocation: Dynamic allocation is simulated by a pointer to the static object */
DeviceDataPrv = &DeviceDataPrv__DEFAULT_RTOS_ALLOC;
/* Save RTOS Device structure */
DeviceDataPrv->UserData = UserDataPtr; /* Store the RTOS device structure */
/* GPIOE_PDOR: PDO|=0x000C0000 */
GPIOE_PDOR |= GPIO_PDOR_PDO(0x000C0000);
/* GPIOE_PDDR: PDD|=0x000C0000 */
GPIOE_PDDR |= GPIO_PDDR_PDD(0x000C0000);
/* Initialization of Port Control registers */
/* PORTE_PCR18: ISF=0,MUX=1 */
PORTE_PCR18 = (uint32_t)((PORTE_PCR18 & (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_MUX(0x06)
)) | (uint32_t)(
PORT_PCR_MUX(0x01)
));
/* PORTE_PCR19: ISF=0,MUX=1 */
PORTE_PCR19 = (uint32_t)((PORTE_PCR19 & (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_MUX(0x06)
)) | (uint32_t)(
PORT_PCR_MUX(0x01)
));
/* Registration of the device structure */
PE_LDD_RegisterDeviceStructure(PE_LDD_COMPONENT_GPIO2_ID,DeviceDataPrv);
return ((LDD_TDeviceData *)DeviceDataPrv);
}
开发者ID:geliang201201，项目名称:CO2_Sensor，代码行数:33，代码来源:GPIO2.C
示例10: display_7segments_initDisplays
void display_7segments_initDisplays()
{
// Gate clock to PORTC
SIM_SCGC5 |= (SIM_SCGC5_PORTC_MASK);
// Setting pin muxes to ALT1 (GPIO)
PORTC_PCR0 = PORT_PCR_MUX(D7S_ALT);
PORTC_PCR1 = PORT_PCR_MUX(D7S_ALT);
PORTC_PCR2 = PORT_PCR_MUX(D7S_ALT);
PORTC_PCR3 = PORT_PCR_MUX(D7S_ALT);
PORTC_PCR4 = PORT_PCR_MUX(D7S_ALT);
PORTC_PCR5 = PORT_PCR_MUX(D7S_ALT);
PORTC_PCR6 = PORT_PCR_MUX(D7S_ALT);
PORTC_PCR7 = PORT_PCR_MUX(D7S_ALT);
PORTC_PCR10 = PORT_PCR_MUX(D7S_ALT);
PORTC_PCR11 = PORT_PCR_MUX(D7S_ALT);
PORTC_PCR12 = PORT_PCR_MUX(D7S_ALT);
PORTC_PCR13 = PORT_PCR_MUX(D7S_ALT);
// Ungating port clock to preserve power if defined
#ifdef D7S_UNGATE_CLOCK
SIM_SCGC5 &= ~SIM_SCGC5_PORTC_MASK;
#endif
// Setting GPIO direction to output
GPIOC_PDDR |= GPIO_PDDR_PDD(D7S_DIR);
}
开发者ID:gkolotelo，项目名称:670，代码行数:29，代码来源:display_7segments.c
示例11: BitIoLdd4_Init
/* ===================================================================*/
LDD_TDeviceData* BitIoLdd4_Init(LDD_TUserData *UserDataPtr)
{
/* Allocate device structure */
BitIoLdd4_TDeviceDataPtr DeviceDataPrv;
/* {Default RTOS Adapter} Driver memory allocation: Dynamic allocation is simulated by a pointer to the static object */
DeviceDataPrv = &DeviceDataPrv__DEFAULT_RTOS_ALLOC;
DeviceDataPrv->UserDataPtr = UserDataPtr; /* Store the RTOS device structure */
/* Enable device clock gate */
/* SIM_SCGC5: PORTD=1 */
SIM_SCGC5 |= SIM_SCGC5_PORTD_MASK;
/* Configure pin as output */
/* GPIOD_PDDR: PDD|=8 */
GPIOD_PDDR |= GPIO_PDDR_PDD(0x08);
/* Set initialization value */
/* GPIOD_PDOR: PDO&=~8 */
GPIOD_PDOR &= (uint32_t)~(uint32_t)(GPIO_PDOR_PDO(0x08));
/* Initialization of pin routing */
/* PORTD_PCR3: ISF=0,MUX=1 */
PORTD_PCR3 = (uint32_t)((PORTD_PCR3 & (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_MUX(0x06)
)) | (uint32_t)(
PORT_PCR_MUX(0x01)
));
/* Registration of the device structure */
PE_LDD_RegisterDeviceStructure(PE_LDD_COMPONENT_BitIoLdd4_ID,DeviceDataPrv);
return ((LDD_TDeviceData *)DeviceDataPrv);
}
开发者ID:psh117，项目名称:Jack-Spherobot，代码行数:30，代码来源:BitIoLdd4.c
示例12: Blue_LED_Deinit
/* ===================================================================*/
void Blue_LED_Deinit(LDD_TDeviceData *DeviceDataPtr)
{
(void)DeviceDataPtr; /* Parameter is not used, suppress unused argument warning */
/* GPIOD_PDDR: PDD&=~2 */
GPIOD_PDDR &= (uint32_t)~(uint32_t)(GPIO_PDDR_PDD(0x02));
/* Unregistration of the device structure */
PE_LDD_UnregisterDeviceStructure(PE_LDD_COMPONENT_Blue_LED_ID);
/* Deallocation of the device structure */
/* {Default RTOS Adapter} Driver memory deallocation: Dynamic allocation is simulated, no deallocation code is generated */
}
开发者ID:zhangsaisai，项目名称:SEMG，代码行数:11，代码来源:Blue_LED.c
示例13: LED_Init
/**
* @brief Sets up the GPIOs for LED driving
*/
void LED_Init()
{
/* Set system clock gating to enable gate to port B */
SIM->SCGC5 |= SIM_SCGC5_PORTB_MASK | SIM_SCGC5_PORTD_MASK;
/* Set Port B, pin 18 and 19 to GPIO mode */
PORTB->PCR[18] = PORT_PCR_MUX(1) | PORT_PCR_DSE_MASK; /* not using |= assignment here due to some of the flags being undefined at reset */
PORTB->PCR[19] = PORT_PCR_MUX(1) | PORT_PCR_DSE_MASK;
/* Set Port d, pin 1 GPIO mode */
PORTD->PCR[1] = PORT_PCR_MUX(1) | PORT_PCR_DSE_MASK;
/* Data direction for port B, pin 18 and 19 and port D, pin 1 set to output */
GPIOB->PDDR |= GPIO_PDDR_PDD(1<<18) | GPIO_PDDR_PDD(1<<19);
GPIOD->PDDR |= GPIO_PDDR_PDD(1<<1);
/* disable all leds */
LED_Off();
}
开发者ID:KunYi，项目名称:frdm-kl25z-marg-fusion，代码行数:22，代码来源:led.c
示例14: vParTestToggleLED
void vParTestToggleLED( unsigned portBASE_TYPE uxLED )
{
unsigned portCHAR ucLED = ( unsigned portCHAR ) ( ( unsigned portBASE_TYPE ) 2 << uxLED );
if( uxLED < partstNUM_LEDs )
{
portENTER_CRITICAL();
{
GPIOA_PDDR^=GPIO_PDDR_PDD(GPIO_PIN(10) | GPIO_PIN(11) | GPIO_PIN(28) | GPIO_PIN(29) );
}
portEXIT_CRITICAL();
}
}
开发者ID:LouisMo，项目名称:New-Balance-Program-Structure，代码行数:13，代码来源:ParTest.c
示例15: rt_hw_led_init
void rt_hw_led_init(void)
{
SIM->SCGC5 |= (1 << SIM_SCGC5_PORTB_SHIFT);
SIM->SCGC5 |= (1 << SIM_SCGC5_PORTE_SHIFT);
PORTB->PCR[21] &= ~PORT_PCR_MUX_MASK;
PORTB->PCR[21] |= PORT_PCR_MUX(1); //PTB21 is GPIO pin
PORTB->PCR[22] &= ~PORT_PCR_MUX_MASK;
PORTB->PCR[22] |= PORT_PCR_MUX(1); //PTB22 is GPIO pin
PORTE->PCR[26] &= ~PORT_PCR_MUX_MASK;
PORTE->PCR[26] |= PORT_PCR_MUX(1); //PTE26 is GPIO pin
/* Switch LEDs off and enable output*/
PTB->PDDR |= GPIO_PDDR_PDD(led_mask[1] | led_mask[0]);
PTE->PDDR |= GPIO_PDDR_PDD(led_mask[2]);
rt_hw_led_off(LED_RED);
rt_hw_led_off(LED_GREEN);
rt_hw_led_off(LED_BLUE);
}
开发者ID:Alexlcb，项目名称:rt-thread，代码行数:22，代码来源:led.c
示例16: switch
// Begin Functions for Digital Output Pin Type
DigitalOutputPin::DigitalOutputPin( FEHIO::FEHIOPin _pin )
{
// store selected pin number in class
pin = _pin;
switch( GPIOPorts[ (int)pin ] )
{
case PortA:
{
PORT_PCR_REG( PORTA_BASE_PTR, GPIOPinNumbers[ (int)pin ] ) = ( 0 | PORT_PCR_MUX( 1 ) );
GPIOA_PDDR |= GPIO_PDDR_PDD( GPIO_PIN( GPIOPinNumbers[ (int)pin ] ) );
break;
}
case PortB:
{
PORT_PCR_REG( PORTB_BASE_PTR, GPIOPinNumbers[ (int)pin ] ) = ( 0 | PORT_PCR_MUX( 1 ) );
GPIOB_PDDR |= GPIO_PDDR_PDD( GPIO_PIN( GPIOPinNumbers[ (int)pin ] ) );
break;
}
case PortC:
{
PORT_PCR_REG( PORTC_BASE_PTR, GPIOPinNumbers[ (int)pin ] ) = ( 0 | PORT_PCR_MUX( 1 ) );
GPIOC_PDDR |= GPIO_PDDR_PDD( GPIO_PIN( GPIOPinNumbers[ (int)pin ] ) );
break;
}
case PortD:
{
PORT_PCR_REG( PORTD_BASE_PTR, GPIOPinNumbers[ (int)pin ] ) = ( 0 | PORT_PCR_MUX( 1 ) );
GPIOD_PDDR |= GPIO_PDDR_PDD( GPIO_PIN( GPIOPinNumbers[ (int)pin ] ) );
break;
}
case PortE:
{
PORT_PCR_REG( PORTE_BASE_PTR, GPIOPinNumbers[ (int)pin ] ) = ( 0 | PORT_PCR_MUX( 1 ) );
GPIOE_PDDR |= GPIO_PDDR_PDD( GPIO_PIN( GPIOPinNumbers[ (int)pin ] ) );
break;
}
}
}
开发者ID:fishbein16，项目名称:C2_Robot，代码行数:39，代码来源:FEHIO.cpp
示例17: vParTestInitialise
void vParTestInitialise( void )
{
/* Set PTA10, PTA11, PTA28, and PTA29 (connected to LED's) for GPIO
functionality. */
PORTA_PCR10 = ( 0 | PORT_PCR_MUX( 1 ) );
PORTA_PCR11 = ( 0 | PORT_PCR_MUX( 1 ) );
PORTA_PCR28 = ( 0 | PORT_PCR_MUX( 1 ) );
PORTA_PCR29 = ( 0 | PORT_PCR_MUX( 1 ) );
/* Change PTA10, PTA11, PTA28, PTA29 to outputs. */
GPIOA_PDDR=GPIO_PDDR_PDD( ulLEDs[ 0 ] | ulLEDs[ 1 ] | ulLEDs[ 2 ] | ulLEDs[ 3 ] );
/* Start with LEDs off. */
GPIOA_PTOR = ~0U;
}
开发者ID:wugsh，项目名称:wgs，代码行数:15，代码来源:ParTest.c
示例18: LEDGreen_Deinit
/* ===================================================================*/
void LEDGreen_Deinit(LDD_TDeviceData *DeviceDataPtr)
{
(void)DeviceDataPtr; /* Parameter is not used, suppress unused argument warning */
/* PORTC_PCR10: ISF=0,IRQC=0 */
PORTC_PCR10 &= (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_IRQC(0x0F)
);
/* GPIOC_PDDR: PDD&=~0x0400 */
GPIOC_PDDR &= (uint32_t)~(uint32_t)(GPIO_PDDR_PDD(0x0400));
/* Unregistration of the device structure */
PE_LDD_UnregisterDeviceStructure(PE_LDD_COMPONENT_LEDGreen_ID);
/* Deallocation of the device structure */
/* {Default RTOS Adapter} Driver memory deallocation: Dynamic allocation is simulated, no deallocation code is generated */
}
开发者ID:SeismicPi，项目名称:SeismicPi，代码行数:16，代码来源:LEDGreen.c
示例19: BitsIoLdd2_Init
/* ===================================================================*/
LDD_TDeviceData* BitsIoLdd2_Init(LDD_TUserData *UserDataPtr)
{
/* Allocate device structure */
BitsIoLdd2_TDeviceDataPtr DeviceDataPrv;
/* {Default RTOS Adapter} Driver memory allocation: Dynamic allocation is simulated by a pointer to the static object */
DeviceDataPrv = &DeviceDataPrv__DEFAULT_RTOS_ALLOC;
DeviceDataPrv->UserDataPtr = UserDataPtr; /* Store the RTOS device structure */
/* Configure pin directions */
/* GPIOE_PDDR: PDD&=~0x3C */
GPIOE_PDDR &= (uint32_t)~(uint32_t)(GPIO_PDDR_PDD(0x3C));
/* Initialization of Port Control register */
/* PORTE_PCR2: ISF=0,MUX=1 */
PORTE_PCR2 = (uint32_t)((PORTE_PCR2 & (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_MUX(0x06)
)) | (uint32_t)(
PORT_PCR_MUX(0x01)
));
/* PORTE_PCR3: ISF=0,MUX=1 */
PORTE_PCR3 = (uint32_t)((PORTE_PCR3 & (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_MUX(0x06)
)) | (uint32_t)(
PORT_PCR_MUX(0x01)
));
/* PORTE_PCR4: ISF=0,MUX=1 */
PORTE_PCR4 = (uint32_t)((PORTE_PCR4 & (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_MUX(0x06)
)) | (uint32_t)(
PORT_PCR_MUX(0x01)
));
/* PORTE_PCR5: ISF=0,MUX=1 */
PORTE_PCR5 = (uint32_t)((PORTE_PCR5 & (uint32_t)~(uint32_t)(
PORT_PCR_ISF_MASK |
PORT_PCR_MUX(0x06)
)) | (uint32_t)(
PORT_PCR_MUX(0x01)
));
/* Registration of the device structure */
PE_LDD_RegisterDeviceStructure(PE_LDD_COMPONENT_BitsIoLdd2_ID,DeviceDataPrv);
return ((LDD_TDeviceData *)DeviceDataPrv);
}
开发者ID:EMMANUEL505，项目名称:TeslaPrototypeTFC，代码行数:48，代码来源:BitsIoLdd2.c
示例20: SUB_BTN_Init
/* ===================================================================*/
LDD_TDeviceData* SUB_BTN_Init(LDD_TUserData *UserDataPtr)
{
/* Allocate device structure */
SUB_BTN_TDeviceDataPtr DeviceDataPrv;
/* {MQXLite RTOS Adapter} Driver memory allocation: Dynamic allocation is simulated by a pointer to the static object */
DeviceDataPrv = &DeviceDataPrv__DEFAULT_RTOS_ALLOC;
DeviceDataPrv->UserDataPtr = UserDataPtr; /* Store the RTOS device structure */
/* Configure pin as input */
/* GPIOB_PDDR: PDD&=~0x10000000 */
GPIOB_PDDR &= (uint32_t)~(uint32_t)(GPIO_PDDR_PDD(0x10000000));
/* GPIOB_PIDR: PID&=~0x10000000 */
GPIOB_PIDR &= (uint32_t)~(uint32_t)(GPIO_PIDR_PID(0x10000000));
/* Registration of the device structure */
PE_LDD_RegisterDeviceStructure(PE_LDD_COMPONENT_SUB_BTN_ID,DeviceDataPrv);
return ((LDD_TDeviceData *)DeviceDataPrv);
}
开发者ID:51104271，项目名称:CW_FRDM-KE06Z，代码行数:18，代码来源:SUB_BTN.c
注：本文中的GPIO_PDDR_PDD函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
客服电话
APP下载
官方微信
请发表评论