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/**
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* @ file stm32f10x_gpio . h
* @ author MCD Application Team
2011-06-15 10:16:25 +08:00
* @ version V3 .5 .0
* @ date 11 - March - 2011
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* @ brief This file contains all the functions prototypes for the GPIO
* firmware library .
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* @ attention
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*
* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
* TIME . AS A RESULT , STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
* DIRECT , INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
* FROM THE CONTENT OF SUCH FIRMWARE AND / OR THE USE MADE BY CUSTOMERS OF THE
* CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS .
*
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* < h2 > < center > & copy ; COPYRIGHT 2011 STMicroelectronics < / center > < / h2 >
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*/
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/* Define to prevent recursive inclusion -------------------------------------*/
# ifndef __STM32F10x_GPIO_H
# define __STM32F10x_GPIO_H
# ifdef __cplusplus
extern " C " {
# endif
/* Includes ------------------------------------------------------------------*/
# include "stm32f10x.h"
/** @addtogroup STM32F10x_StdPeriph_Driver
* @ {
*/
/** @addtogroup GPIO
* @ {
*/
/** @defgroup GPIO_Exported_Types
* @ {
*/
# define IS_GPIO_ALL_PERIPH(PERIPH) (((PERIPH) == GPIOA) || \
( ( PERIPH ) = = GPIOB ) | | \
( ( PERIPH ) = = GPIOC ) | | \
( ( PERIPH ) = = GPIOD ) | | \
( ( PERIPH ) = = GPIOE ) | | \
( ( PERIPH ) = = GPIOF ) | | \
( ( PERIPH ) = = GPIOG ) )
/**
* @ brief Output Maximum frequency selection
*/
typedef enum
{
GPIO_Speed_10MHz = 1 ,
GPIO_Speed_2MHz ,
GPIO_Speed_50MHz
} GPIOSpeed_TypeDef ;
# define IS_GPIO_SPEED(SPEED) (((SPEED) == GPIO_Speed_10MHz) || ((SPEED) == GPIO_Speed_2MHz) || \
( ( SPEED ) = = GPIO_Speed_50MHz ) )
/**
* @ brief Configuration Mode enumeration
*/
typedef enum
{ GPIO_Mode_AIN = 0x0 ,
GPIO_Mode_IN_FLOATING = 0x04 ,
GPIO_Mode_IPD = 0x28 ,
GPIO_Mode_IPU = 0x48 ,
GPIO_Mode_Out_OD = 0x14 ,
GPIO_Mode_Out_PP = 0x10 ,
GPIO_Mode_AF_OD = 0x1C ,
GPIO_Mode_AF_PP = 0x18
} GPIOMode_TypeDef ;
# define IS_GPIO_MODE(MODE) (((MODE) == GPIO_Mode_AIN) || ((MODE) == GPIO_Mode_IN_FLOATING) || \
( ( MODE ) = = GPIO_Mode_IPD ) | | ( ( MODE ) = = GPIO_Mode_IPU ) | | \
( ( MODE ) = = GPIO_Mode_Out_OD ) | | ( ( MODE ) = = GPIO_Mode_Out_PP ) | | \
( ( MODE ) = = GPIO_Mode_AF_OD ) | | ( ( MODE ) = = GPIO_Mode_AF_PP ) )
/**
* @ brief GPIO Init structure definition
*/
typedef struct
{
uint16_t GPIO_Pin ; /*!< Specifies the GPIO pins to be configured.
This parameter can be any value of @ ref GPIO_pins_define */
GPIOSpeed_TypeDef GPIO_Speed ; /*!< Specifies the speed for the selected pins.
This parameter can be a value of @ ref GPIOSpeed_TypeDef */
GPIOMode_TypeDef GPIO_Mode ; /*!< Specifies the operating mode for the selected pins.
This parameter can be a value of @ ref GPIOMode_TypeDef */
} GPIO_InitTypeDef ;
/**
* @ brief Bit_SET and Bit_RESET enumeration
*/
typedef enum
{ Bit_RESET = 0 ,
Bit_SET
} BitAction ;
# define IS_GPIO_BIT_ACTION(ACTION) (((ACTION) == Bit_RESET) || ((ACTION) == Bit_SET))
/**
* @ }
*/
/** @defgroup GPIO_Exported_Constants
* @ {
*/
/** @defgroup GPIO_pins_define
* @ {
*/
# define GPIO_Pin_0 ((uint16_t)0x0001) /*!< Pin 0 selected */
# define GPIO_Pin_1 ((uint16_t)0x0002) /*!< Pin 1 selected */
# define GPIO_Pin_2 ((uint16_t)0x0004) /*!< Pin 2 selected */
# define GPIO_Pin_3 ((uint16_t)0x0008) /*!< Pin 3 selected */
# define GPIO_Pin_4 ((uint16_t)0x0010) /*!< Pin 4 selected */
# define GPIO_Pin_5 ((uint16_t)0x0020) /*!< Pin 5 selected */
# define GPIO_Pin_6 ((uint16_t)0x0040) /*!< Pin 6 selected */
# define GPIO_Pin_7 ((uint16_t)0x0080) /*!< Pin 7 selected */
# define GPIO_Pin_8 ((uint16_t)0x0100) /*!< Pin 8 selected */
# define GPIO_Pin_9 ((uint16_t)0x0200) /*!< Pin 9 selected */
# define GPIO_Pin_10 ((uint16_t)0x0400) /*!< Pin 10 selected */
# define GPIO_Pin_11 ((uint16_t)0x0800) /*!< Pin 11 selected */
# define GPIO_Pin_12 ((uint16_t)0x1000) /*!< Pin 12 selected */
# define GPIO_Pin_13 ((uint16_t)0x2000) /*!< Pin 13 selected */
# define GPIO_Pin_14 ((uint16_t)0x4000) /*!< Pin 14 selected */
# define GPIO_Pin_15 ((uint16_t)0x8000) /*!< Pin 15 selected */
# define GPIO_Pin_All ((uint16_t)0xFFFF) /*!< All pins selected */
# define IS_GPIO_PIN(PIN) ((((PIN) & (uint16_t)0x00) == 0x00) && ((PIN) != (uint16_t)0x00))
# define IS_GET_GPIO_PIN(PIN) (((PIN) == GPIO_Pin_0) || \
( ( PIN ) = = GPIO_Pin_1 ) | | \
( ( PIN ) = = GPIO_Pin_2 ) | | \
( ( PIN ) = = GPIO_Pin_3 ) | | \
( ( PIN ) = = GPIO_Pin_4 ) | | \
( ( PIN ) = = GPIO_Pin_5 ) | | \
( ( PIN ) = = GPIO_Pin_6 ) | | \
( ( PIN ) = = GPIO_Pin_7 ) | | \
( ( PIN ) = = GPIO_Pin_8 ) | | \
( ( PIN ) = = GPIO_Pin_9 ) | | \
( ( PIN ) = = GPIO_Pin_10 ) | | \
( ( PIN ) = = GPIO_Pin_11 ) | | \
( ( PIN ) = = GPIO_Pin_12 ) | | \
( ( PIN ) = = GPIO_Pin_13 ) | | \
( ( PIN ) = = GPIO_Pin_14 ) | | \
( ( PIN ) = = GPIO_Pin_15 ) )
/**
* @ }
*/
/** @defgroup GPIO_Remap_define
* @ {
*/
# define GPIO_Remap_SPI1 ((uint32_t)0x00000001) /*!< SPI1 Alternate Function mapping */
# define GPIO_Remap_I2C1 ((uint32_t)0x00000002) /*!< I2C1 Alternate Function mapping */
# define GPIO_Remap_USART1 ((uint32_t)0x00000004) /*!< USART1 Alternate Function mapping */
# define GPIO_Remap_USART2 ((uint32_t)0x00000008) /*!< USART2 Alternate Function mapping */
# define GPIO_PartialRemap_USART3 ((uint32_t)0x00140010) /*!< USART3 Partial Alternate Function mapping */
# define GPIO_FullRemap_USART3 ((uint32_t)0x00140030) /*!< USART3 Full Alternate Function mapping */
# define GPIO_PartialRemap_TIM1 ((uint32_t)0x00160040) /*!< TIM1 Partial Alternate Function mapping */
# define GPIO_FullRemap_TIM1 ((uint32_t)0x001600C0) /*!< TIM1 Full Alternate Function mapping */
# define GPIO_PartialRemap1_TIM2 ((uint32_t)0x00180100) /*!< TIM2 Partial1 Alternate Function mapping */
# define GPIO_PartialRemap2_TIM2 ((uint32_t)0x00180200) /*!< TIM2 Partial2 Alternate Function mapping */
# define GPIO_FullRemap_TIM2 ((uint32_t)0x00180300) /*!< TIM2 Full Alternate Function mapping */
# define GPIO_PartialRemap_TIM3 ((uint32_t)0x001A0800) /*!< TIM3 Partial Alternate Function mapping */
# define GPIO_FullRemap_TIM3 ((uint32_t)0x001A0C00) /*!< TIM3 Full Alternate Function mapping */
# define GPIO_Remap_TIM4 ((uint32_t)0x00001000) /*!< TIM4 Alternate Function mapping */
# define GPIO_Remap1_CAN1 ((uint32_t)0x001D4000) /*!< CAN1 Alternate Function mapping */
# define GPIO_Remap2_CAN1 ((uint32_t)0x001D6000) /*!< CAN1 Alternate Function mapping */
# define GPIO_Remap_PD01 ((uint32_t)0x00008000) /*!< PD01 Alternate Function mapping */
# define GPIO_Remap_TIM5CH4_LSI ((uint32_t)0x00200001) /*!< LSI connected to TIM5 Channel4 input capture for calibration */
# define GPIO_Remap_ADC1_ETRGINJ ((uint32_t)0x00200002) /*!< ADC1 External Trigger Injected Conversion remapping */
# define GPIO_Remap_ADC1_ETRGREG ((uint32_t)0x00200004) /*!< ADC1 External Trigger Regular Conversion remapping */
# define GPIO_Remap_ADC2_ETRGINJ ((uint32_t)0x00200008) /*!< ADC2 External Trigger Injected Conversion remapping */
# define GPIO_Remap_ADC2_ETRGREG ((uint32_t)0x00200010) /*!< ADC2 External Trigger Regular Conversion remapping */
# define GPIO_Remap_ETH ((uint32_t)0x00200020) /*!< Ethernet remapping (only for Connectivity line devices) */
# define GPIO_Remap_CAN2 ((uint32_t)0x00200040) /*!< CAN2 remapping (only for Connectivity line devices) */
# define GPIO_Remap_SWJ_NoJTRST ((uint32_t)0x00300100) /*!< Full SWJ Enabled (JTAG-DP + SW-DP) but without JTRST */
# define GPIO_Remap_SWJ_JTAGDisable ((uint32_t)0x00300200) /*!< JTAG-DP Disabled and SW-DP Enabled */
# define GPIO_Remap_SWJ_Disable ((uint32_t)0x00300400) /*!< Full SWJ Disabled (JTAG-DP + SW-DP) */
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# define GPIO_Remap_SPI3 ((uint32_t)0x00201100) /*!< SPI3/I2S3 Alternate Function mapping (only for Connectivity line devices) */
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# define GPIO_Remap_TIM2ITR1_PTP_SOF ((uint32_t)0x00202000) / *!< Ethernet PTP output or USB OTG SOF (Start of Frame) connected
to TIM2 Internal Trigger 1 for calibration
( only for Connectivity line devices ) */
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# define GPIO_Remap_PTP_PPS ((uint32_t)0x00204000) /*!< Ethernet MAC PPS_PTS output on PB05 (only for Connectivity line devices) */
# define GPIO_Remap_TIM15 ((uint32_t)0x80000001) /*!< TIM15 Alternate Function mapping (only for Value line devices) */
# define GPIO_Remap_TIM16 ((uint32_t)0x80000002) /*!< TIM16 Alternate Function mapping (only for Value line devices) */
# define GPIO_Remap_TIM17 ((uint32_t)0x80000004) /*!< TIM17 Alternate Function mapping (only for Value line devices) */
# define GPIO_Remap_CEC ((uint32_t)0x80000008) /*!< CEC Alternate Function mapping (only for Value line devices) */
# define GPIO_Remap_TIM1_DMA ((uint32_t)0x80000010) /*!< TIM1 DMA requests mapping (only for Value line devices) */
# define GPIO_Remap_TIM9 ((uint32_t)0x80000020) /*!< TIM9 Alternate Function mapping (only for XL-density devices) */
# define GPIO_Remap_TIM10 ((uint32_t)0x80000040) /*!< TIM10 Alternate Function mapping (only for XL-density devices) */
# define GPIO_Remap_TIM11 ((uint32_t)0x80000080) /*!< TIM11 Alternate Function mapping (only for XL-density devices) */
# define GPIO_Remap_TIM13 ((uint32_t)0x80000100) /*!< TIM13 Alternate Function mapping (only for High density Value line and XL-density devices) */
# define GPIO_Remap_TIM14 ((uint32_t)0x80000200) /*!< TIM14 Alternate Function mapping (only for High density Value line and XL-density devices) */
# define GPIO_Remap_FSMC_NADV ((uint32_t)0x80000400) /*!< FSMC_NADV Alternate Function mapping (only for High density Value line and XL-density devices) */
# define GPIO_Remap_TIM67_DAC_DMA ((uint32_t)0x80000800) /*!< TIM6/TIM7 and DAC DMA requests remapping (only for High density Value line devices) */
# define GPIO_Remap_TIM12 ((uint32_t)0x80001000) /*!< TIM12 Alternate Function mapping (only for High density Value line devices) */
# define GPIO_Remap_MISC ((uint32_t)0x80002000) / *!< Miscellaneous Remap (DMA2 Channel5 Position and DAC Trigger remapping,
only for High density Value line devices ) */
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# define IS_GPIO_REMAP(REMAP) (((REMAP) == GPIO_Remap_SPI1) || ((REMAP) == GPIO_Remap_I2C1) || \
( ( REMAP ) = = GPIO_Remap_USART1 ) | | ( ( REMAP ) = = GPIO_Remap_USART2 ) | | \
( ( REMAP ) = = GPIO_PartialRemap_USART3 ) | | ( ( REMAP ) = = GPIO_FullRemap_USART3 ) | | \
( ( REMAP ) = = GPIO_PartialRemap_TIM1 ) | | ( ( REMAP ) = = GPIO_FullRemap_TIM1 ) | | \
( ( REMAP ) = = GPIO_PartialRemap1_TIM2 ) | | ( ( REMAP ) = = GPIO_PartialRemap2_TIM2 ) | | \
( ( REMAP ) = = GPIO_FullRemap_TIM2 ) | | ( ( REMAP ) = = GPIO_PartialRemap_TIM3 ) | | \
( ( REMAP ) = = GPIO_FullRemap_TIM3 ) | | ( ( REMAP ) = = GPIO_Remap_TIM4 ) | | \
( ( REMAP ) = = GPIO_Remap1_CAN1 ) | | ( ( REMAP ) = = GPIO_Remap2_CAN1 ) | | \
( ( REMAP ) = = GPIO_Remap_PD01 ) | | ( ( REMAP ) = = GPIO_Remap_TIM5CH4_LSI ) | | \
( ( REMAP ) = = GPIO_Remap_ADC1_ETRGINJ ) | | ( ( REMAP ) = = GPIO_Remap_ADC1_ETRGREG ) | | \
( ( REMAP ) = = GPIO_Remap_ADC2_ETRGINJ ) | | ( ( REMAP ) = = GPIO_Remap_ADC2_ETRGREG ) | | \
( ( REMAP ) = = GPIO_Remap_ETH ) | | ( ( REMAP ) = = GPIO_Remap_CAN2 ) | | \
( ( REMAP ) = = GPIO_Remap_SWJ_NoJTRST ) | | ( ( REMAP ) = = GPIO_Remap_SWJ_JTAGDisable ) | | \
( ( REMAP ) = = GPIO_Remap_SWJ_Disable ) | | ( ( REMAP ) = = GPIO_Remap_SPI3 ) | | \
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( ( REMAP ) = = GPIO_Remap_TIM2ITR1_PTP_SOF ) | | ( ( REMAP ) = = GPIO_Remap_PTP_PPS ) | | \
( ( REMAP ) = = GPIO_Remap_TIM15 ) | | ( ( REMAP ) = = GPIO_Remap_TIM16 ) | | \
( ( REMAP ) = = GPIO_Remap_TIM17 ) | | ( ( REMAP ) = = GPIO_Remap_CEC ) | | \
( ( REMAP ) = = GPIO_Remap_TIM1_DMA ) | | ( ( REMAP ) = = GPIO_Remap_TIM9 ) | | \
( ( REMAP ) = = GPIO_Remap_TIM10 ) | | ( ( REMAP ) = = GPIO_Remap_TIM11 ) | | \
( ( REMAP ) = = GPIO_Remap_TIM13 ) | | ( ( REMAP ) = = GPIO_Remap_TIM14 ) | | \
( ( REMAP ) = = GPIO_Remap_FSMC_NADV ) | | ( ( REMAP ) = = GPIO_Remap_TIM67_DAC_DMA ) | | \
( ( REMAP ) = = GPIO_Remap_TIM12 ) | | ( ( REMAP ) = = GPIO_Remap_MISC ) )
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/**
* @ }
*/
/** @defgroup GPIO_Port_Sources
* @ {
*/
# define GPIO_PortSourceGPIOA ((uint8_t)0x00)
# define GPIO_PortSourceGPIOB ((uint8_t)0x01)
# define GPIO_PortSourceGPIOC ((uint8_t)0x02)
# define GPIO_PortSourceGPIOD ((uint8_t)0x03)
# define GPIO_PortSourceGPIOE ((uint8_t)0x04)
# define GPIO_PortSourceGPIOF ((uint8_t)0x05)
# define GPIO_PortSourceGPIOG ((uint8_t)0x06)
# define IS_GPIO_EVENTOUT_PORT_SOURCE(PORTSOURCE) (((PORTSOURCE) == GPIO_PortSourceGPIOA) || \
( ( PORTSOURCE ) = = GPIO_PortSourceGPIOB ) | | \
( ( PORTSOURCE ) = = GPIO_PortSourceGPIOC ) | | \
( ( PORTSOURCE ) = = GPIO_PortSourceGPIOD ) | | \
( ( PORTSOURCE ) = = GPIO_PortSourceGPIOE ) )
# define IS_GPIO_EXTI_PORT_SOURCE(PORTSOURCE) (((PORTSOURCE) == GPIO_PortSourceGPIOA) || \
( ( PORTSOURCE ) = = GPIO_PortSourceGPIOB ) | | \
( ( PORTSOURCE ) = = GPIO_PortSourceGPIOC ) | | \
( ( PORTSOURCE ) = = GPIO_PortSourceGPIOD ) | | \
( ( PORTSOURCE ) = = GPIO_PortSourceGPIOE ) | | \
( ( PORTSOURCE ) = = GPIO_PortSourceGPIOF ) | | \
( ( PORTSOURCE ) = = GPIO_PortSourceGPIOG ) )
/**
* @ }
*/
/** @defgroup GPIO_Pin_sources
* @ {
*/
# define GPIO_PinSource0 ((uint8_t)0x00)
# define GPIO_PinSource1 ((uint8_t)0x01)
# define GPIO_PinSource2 ((uint8_t)0x02)
# define GPIO_PinSource3 ((uint8_t)0x03)
# define GPIO_PinSource4 ((uint8_t)0x04)
# define GPIO_PinSource5 ((uint8_t)0x05)
# define GPIO_PinSource6 ((uint8_t)0x06)
# define GPIO_PinSource7 ((uint8_t)0x07)
# define GPIO_PinSource8 ((uint8_t)0x08)
# define GPIO_PinSource9 ((uint8_t)0x09)
# define GPIO_PinSource10 ((uint8_t)0x0A)
# define GPIO_PinSource11 ((uint8_t)0x0B)
# define GPIO_PinSource12 ((uint8_t)0x0C)
# define GPIO_PinSource13 ((uint8_t)0x0D)
# define GPIO_PinSource14 ((uint8_t)0x0E)
# define GPIO_PinSource15 ((uint8_t)0x0F)
# define IS_GPIO_PIN_SOURCE(PINSOURCE) (((PINSOURCE) == GPIO_PinSource0) || \
( ( PINSOURCE ) = = GPIO_PinSource1 ) | | \
( ( PINSOURCE ) = = GPIO_PinSource2 ) | | \
( ( PINSOURCE ) = = GPIO_PinSource3 ) | | \
( ( PINSOURCE ) = = GPIO_PinSource4 ) | | \
( ( PINSOURCE ) = = GPIO_PinSource5 ) | | \
( ( PINSOURCE ) = = GPIO_PinSource6 ) | | \
( ( PINSOURCE ) = = GPIO_PinSource7 ) | | \
( ( PINSOURCE ) = = GPIO_PinSource8 ) | | \
( ( PINSOURCE ) = = GPIO_PinSource9 ) | | \
( ( PINSOURCE ) = = GPIO_PinSource10 ) | | \
( ( PINSOURCE ) = = GPIO_PinSource11 ) | | \
( ( PINSOURCE ) = = GPIO_PinSource12 ) | | \
( ( PINSOURCE ) = = GPIO_PinSource13 ) | | \
( ( PINSOURCE ) = = GPIO_PinSource14 ) | | \
( ( PINSOURCE ) = = GPIO_PinSource15 ) )
/**
* @ }
*/
/** @defgroup Ethernet_Media_Interface
* @ {
*/
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# define GPIO_ETH_MediaInterface_MII ((u32)0x00000000)
# define GPIO_ETH_MediaInterface_RMII ((u32)0x00000001)
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# define IS_GPIO_ETH_MEDIA_INTERFACE(INTERFACE) (((INTERFACE) == GPIO_ETH_MediaInterface_MII) || \
( ( INTERFACE ) = = GPIO_ETH_MediaInterface_RMII ) )
/**
* @ }
*/
/**
* @ }
*/
/** @defgroup GPIO_Exported_Macros
* @ {
*/
/**
* @ }
*/
/** @defgroup GPIO_Exported_Functions
* @ {
*/
void GPIO_DeInit ( GPIO_TypeDef * GPIOx ) ;
void GPIO_AFIODeInit ( void ) ;
void GPIO_Init ( GPIO_TypeDef * GPIOx , GPIO_InitTypeDef * GPIO_InitStruct ) ;
void GPIO_StructInit ( GPIO_InitTypeDef * GPIO_InitStruct ) ;
uint8_t GPIO_ReadInputDataBit ( GPIO_TypeDef * GPIOx , uint16_t GPIO_Pin ) ;
uint16_t GPIO_ReadInputData ( GPIO_TypeDef * GPIOx ) ;
uint8_t GPIO_ReadOutputDataBit ( GPIO_TypeDef * GPIOx , uint16_t GPIO_Pin ) ;
uint16_t GPIO_ReadOutputData ( GPIO_TypeDef * GPIOx ) ;
void GPIO_SetBits ( GPIO_TypeDef * GPIOx , uint16_t GPIO_Pin ) ;
void GPIO_ResetBits ( GPIO_TypeDef * GPIOx , uint16_t GPIO_Pin ) ;
void GPIO_WriteBit ( GPIO_TypeDef * GPIOx , uint16_t GPIO_Pin , BitAction BitVal ) ;
void GPIO_Write ( GPIO_TypeDef * GPIOx , uint16_t PortVal ) ;
void GPIO_PinLockConfig ( GPIO_TypeDef * GPIOx , uint16_t GPIO_Pin ) ;
void GPIO_EventOutputConfig ( uint8_t GPIO_PortSource , uint8_t GPIO_PinSource ) ;
void GPIO_EventOutputCmd ( FunctionalState NewState ) ;
void GPIO_PinRemapConfig ( uint32_t GPIO_Remap , FunctionalState NewState ) ;
void GPIO_EXTILineConfig ( uint8_t GPIO_PortSource , uint8_t GPIO_PinSource ) ;
void GPIO_ETH_MediaInterfaceConfig ( uint32_t GPIO_ETH_MediaInterface ) ;
# ifdef __cplusplus
}
# endif
# endif /* __STM32F10x_GPIO_H */
/**
* @ }
*/
/**
* @ }
*/
/**
* @ }
*/
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/******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/