teralytic / mbed-dev

mbed library sources. Supersedes mbed-src.

Fork of mbed by teralytic

targets/hal/TARGET_WIZNET/TARGET_W7500x/W7500x_Peripheral_Library/W7500x_exti.h@0:9b334a45a8ff, 2015-10-01 (annotated)

Committer:
bogdanm
Date:
Thu Oct 01 15:25:22 2015 +0300
Revision:
0:9b334a45a8ff
Child:
144:ef7eb2e8f9f7
Initial commit on mbed-dev



Replaces mbed-src (now inactive)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /**
bogdanm 0:9b334a45a8ff 2 ******************************************************************************
bogdanm 0:9b334a45a8ff 3 * @file
bogdanm 0:9b334a45a8ff 4 * @author
bogdanm 0:9b334a45a8ff 5 * @version
bogdanm 0:9b334a45a8ff 6 * @date
bogdanm 0:9b334a45a8ff 7 * @brief This file contains all the functions prototypes for the GPIO
bogdanm 0:9b334a45a8ff 8 * firmware library.
bogdanm 0:9b334a45a8ff 9 ******************************************************************************
bogdanm 0:9b334a45a8ff 10 *
bogdanm 0:9b334a45a8ff 11 ******************************************************************************
bogdanm 0:9b334a45a8ff 12 */
bogdanm 0:9b334a45a8ff 13
bogdanm 0:9b334a45a8ff 14 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 0:9b334a45a8ff 15 #ifndef __W7500X_EXTI_H
bogdanm 0:9b334a45a8ff 16 #define __W7500X_EXTI_H
bogdanm 0:9b334a45a8ff 17
bogdanm 0:9b334a45a8ff 18 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 19 extern "C" {
bogdanm 0:9b334a45a8ff 20 #endif
bogdanm 0:9b334a45a8ff 21
bogdanm 0:9b334a45a8ff 22 /* Includes ------------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 23 #include "W7500x.h"
bogdanm 0:9b334a45a8ff 24
bogdanm 0:9b334a45a8ff 25
bogdanm 0:9b334a45a8ff 26 /**
bogdanm 0:9b334a45a8ff 27 * @brief EXTI mode enumeration
bogdanm 0:9b334a45a8ff 28 */
bogdanm 0:9b334a45a8ff 29
bogdanm 0:9b334a45a8ff 30 typedef enum
bogdanm 0:9b334a45a8ff 31 {
bogdanm 0:9b334a45a8ff 32 EXTI_Mode_Disable = 0x00,
bogdanm 0:9b334a45a8ff 33 EXTI_Mode_Interrupt = 0x02
bogdanm 0:9b334a45a8ff 34 }EXTIMode_TypeDef;
bogdanm 0:9b334a45a8ff 35
bogdanm 0:9b334a45a8ff 36 #define IS_EXTI_MODE(MODE) (((MODE) == EXTI_Mode_Rising) || \
bogdanm 0:9b334a45a8ff 37 ((MODE) == EXTI_Mode_Interrupt))
bogdanm 0:9b334a45a8ff 38
bogdanm 0:9b334a45a8ff 39 /**
bogdanm 0:9b334a45a8ff 40 * @brief EXTI Trigger enumeration
bogdanm 0:9b334a45a8ff 41 */
bogdanm 0:9b334a45a8ff 42
bogdanm 0:9b334a45a8ff 43 typedef enum
bogdanm 0:9b334a45a8ff 44 {
bogdanm 0:9b334a45a8ff 45 EXTI_Trigger_Rising = 0x00,
bogdanm 0:9b334a45a8ff 46 EXTI_Trigger_Falling = 0x01
bogdanm 0:9b334a45a8ff 47 }EXTITrigger_TypeDef;
bogdanm 0:9b334a45a8ff 48
bogdanm 0:9b334a45a8ff 49 #define IS_EXTI_TRIGGER(TRIGGER) (((TRIGGER) == EXTI_Trigger_Rising) || \
bogdanm 0:9b334a45a8ff 50 ((TRIGGER) == EXTI_Trigger_Falling))
bogdanm 0:9b334a45a8ff 51
bogdanm 0:9b334a45a8ff 52 /**
bogdanm 0:9b334a45a8ff 53 * @brief EXTI Init Structure definition
bogdanm 0:9b334a45a8ff 54 */
bogdanm 0:9b334a45a8ff 55
bogdanm 0:9b334a45a8ff 56 typedef struct
bogdanm 0:9b334a45a8ff 57 {
bogdanm 0:9b334a45a8ff 58 uint32_t EXTI_Line; /*!< Specifies the EXTI lines to be enabled or disabled.
bogdanm 0:9b334a45a8ff 59 This parameter can be any combination of @ref EXTI_Lines */
bogdanm 0:9b334a45a8ff 60
bogdanm 0:9b334a45a8ff 61 EXTIMode_TypeDef EXTI_Mode; /*!< Specifies the mode for the EXTI lines.This parameter can be a value of @ref EXTIMode_TypeDef */
bogdanm 0:9b334a45a8ff 62
bogdanm 0:9b334a45a8ff 63 EXTITrigger_TypeDef EXTI_Trigger; /*!< Specifies the trigger signal active edge for the EXTI lines.
bogdanm 0:9b334a45a8ff 64 This parameter can be a value of @ref EXTIMode_TypeDef */
bogdanm 0:9b334a45a8ff 65
bogdanm 0:9b334a45a8ff 66 }EXTI_InitTypeDef;
bogdanm 0:9b334a45a8ff 67
bogdanm 0:9b334a45a8ff 68 /**
bogdanm 0:9b334a45a8ff 69 * @}
bogdanm 0:9b334a45a8ff 70 */
bogdanm 0:9b334a45a8ff 71
bogdanm 0:9b334a45a8ff 72 void EXTI_DeInit(void);
bogdanm 0:9b334a45a8ff 73 void EXTI_Init(PAD_Type Px, EXTI_InitTypeDef* EXTI_InitStruct);
bogdanm 0:9b334a45a8ff 74 void EXTI_Polarity_Set(PAD_Type Px, uint16_t GPIO_Pin, uint16_t Polarity );
bogdanm 0:9b334a45a8ff 75 void EXTI_StructInit(EXTI_InitTypeDef* EXTI_InitStruct);
bogdanm 0:9b334a45a8ff 76 uint32_t EXTI_GetEXTIConfig(PAD_Type Px, uint16_t GPIO_Pin);
bogdanm 0:9b334a45a8ff 77 uint16_t EXTI_Px_GetEXTEN(PAD_Type Px);
bogdanm 0:9b334a45a8ff 78 uint16_t EXTI_Px_GetEXTINTPOL(PAD_Type Px);
bogdanm 0:9b334a45a8ff 79
bogdanm 0:9b334a45a8ff 80
bogdanm 0:9b334a45a8ff 81 #ifdef __cplusplus
bogdanm 0:9b334a45a8ff 82 }
bogdanm 0:9b334a45a8ff 83 #endif
bogdanm 0:9b334a45a8ff 84
bogdanm 0:9b334a45a8ff 85
bogdanm 0:9b334a45a8ff 86 #endif //__W7500X_EXTI_H