gpio_8xx.h File Reference

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Macros
#define	LPC8XX_PORT_NUM   (0)

Enumerations
enum	CHIP_PIN_DIR_T { PIN_DIR_INPUT = 0, PIN_DIR_OUTPUT = 1 }

Functions
STATIC INLINE void	Chip_GPIO_Init (LPC_GPIO_T *pGPIO)
	Initialize GPIO block.
STATIC INLINE void	Chip_GPIO_WritePortBit (LPC_GPIO_T *pGPIO, uint32_t port, uint8_t bit, bool setting)
	Set a GPIO port/bit state.
STATIC INLINE void	Chip_GPIO_WriteDirBit (LPC_GPIO_T *pGPIO, uint32_t port, uint8_t bit, bool setting)
	Seta GPIO direction.
STATIC INLINE bool	Chip_GPIO_ReadPortBit (LPC_GPIO_T *pGPIO, uint32_t port, uint8_t bit)
	Read a GPIO state.
STATIC INLINE bool	Chip_GPIO_ReadDirBit (LPC_GPIO_T *pGPIO, uint32_t port, uint8_t bit)
	Read a GPIO direction (out or in)
void	Chip_GPIO_SetDir (LPC_GPIO_T *pGPIO, uint8_t portNum, uint32_t bitValue, uint8_t out)
	Set Direction for a GPIO port.
STATIC INLINE void	Chip_FIO_SetValue (LPC_GPIO_T *pGPIO, uint8_t portNum, uint32_t bitValue)
	Set a GPIO port/bit to the high state.
STATIC INLINE void	Chip_FIO_ClearValue (LPC_GPIO_T *pGPIO, uint8_t portNum, uint32_t bitValue)
	Set a GPIO port/bit to the low state.
STATIC INLINE uint32_t	Chip_FIO_ReadValue (LPC_GPIO_T *pGPIO, uint8_t portNum)
	Read current bit states for the selected port.