shao ziyang / mbed-src-kl05

mbed library sources

Dependents:   frdm_kl05z_gpio_test

Fork of mbed-src by mbed official

targets/cmsis/TARGET_STM/TARGET_DISCO_F100RB/stm32f10x_exti.h@126:549ba18ddd81, 2014-03-19 (annotated)

Committer:
mbed_official
Date:
Wed Mar 19 16:00:09 2014 +0000
Revision:
126:549ba18ddd81
Synchronized with git revision cf8fd1cf86b0cd85131dd24a6ded21cc6fe04827



Full URL: https://github.com/mbedmicro/mbed/commit/cf8fd1cf86b0cd85131dd24a6ded21cc6fe04827/



Conflicts:

	workspace_tools/targets.py

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 126:549ba18ddd81 1 /**
mbed_official 126:549ba18ddd81 2 ******************************************************************************
mbed_official 126:549ba18ddd81 3 * @file stm32f10x_exti.h
mbed_official 126:549ba18ddd81 4 * @author MCD Application Team
mbed_official 126:549ba18ddd81 5 * @version V3.6.1
mbed_official 126:549ba18ddd81 6 * @date 05-March-2012
mbed_official 126:549ba18ddd81 7 * @brief This file contains all the functions prototypes for the EXTI firmware
mbed_official 126:549ba18ddd81 8 * library.
mbed_official 126:549ba18ddd81 9 *******************************************************************************
mbed_official 126:549ba18ddd81 10 * Copyright (c) 2014, STMicroelectronics
mbed_official 126:549ba18ddd81 11 * All rights reserved.
mbed_official 126:549ba18ddd81 12 *
mbed_official 126:549ba18ddd81 13 * Redistribution and use in source and binary forms, with or without
mbed_official 126:549ba18ddd81 14 * modification, are permitted provided that the following conditions are met:
mbed_official 126:549ba18ddd81 15 *
mbed_official 126:549ba18ddd81 16 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 126:549ba18ddd81 17 * this list of conditions and the following disclaimer.
mbed_official 126:549ba18ddd81 18 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 126:549ba18ddd81 19 * this list of conditions and the following disclaimer in the documentation
mbed_official 126:549ba18ddd81 20 * and/or other materials provided with the distribution.
mbed_official 126:549ba18ddd81 21 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 126:549ba18ddd81 22 * may be used to endorse or promote products derived from this software
mbed_official 126:549ba18ddd81 23 * without specific prior written permission.
mbed_official 126:549ba18ddd81 24 *
mbed_official 126:549ba18ddd81 25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 126:549ba18ddd81 26 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 126:549ba18ddd81 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 126:549ba18ddd81 28 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 126:549ba18ddd81 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 126:549ba18ddd81 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 126:549ba18ddd81 31 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 126:549ba18ddd81 32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 126:549ba18ddd81 33 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 126:549ba18ddd81 34 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 126:549ba18ddd81 35 *******************************************************************************
mbed_official 126:549ba18ddd81 36 */
mbed_official 126:549ba18ddd81 37
mbed_official 126:549ba18ddd81 38 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 126:549ba18ddd81 39 #ifndef __STM32F10x_EXTI_H
mbed_official 126:549ba18ddd81 40 #define __STM32F10x_EXTI_H
mbed_official 126:549ba18ddd81 41
mbed_official 126:549ba18ddd81 42 #ifdef __cplusplus
mbed_official 126:549ba18ddd81 43 extern "C" {
mbed_official 126:549ba18ddd81 44 #endif
mbed_official 126:549ba18ddd81 45
mbed_official 126:549ba18ddd81 46 /* Includes ------------------------------------------------------------------*/
mbed_official 126:549ba18ddd81 47 #include "stm32f10x.h"
mbed_official 126:549ba18ddd81 48
mbed_official 126:549ba18ddd81 49 /** @addtogroup STM32F10x_StdPeriph_Driver
mbed_official 126:549ba18ddd81 50 * @{
mbed_official 126:549ba18ddd81 51 */
mbed_official 126:549ba18ddd81 52
mbed_official 126:549ba18ddd81 53 /** @addtogroup EXTI
mbed_official 126:549ba18ddd81 54 * @{
mbed_official 126:549ba18ddd81 55 */
mbed_official 126:549ba18ddd81 56
mbed_official 126:549ba18ddd81 57 /** @defgroup EXTI_Exported_Types
mbed_official 126:549ba18ddd81 58 * @{
mbed_official 126:549ba18ddd81 59 */
mbed_official 126:549ba18ddd81 60
mbed_official 126:549ba18ddd81 61 /**
mbed_official 126:549ba18ddd81 62 * @brief EXTI mode enumeration
mbed_official 126:549ba18ddd81 63 */
mbed_official 126:549ba18ddd81 64
mbed_official 126:549ba18ddd81 65 typedef enum
mbed_official 126:549ba18ddd81 66 {
mbed_official 126:549ba18ddd81 67 EXTI_Mode_Interrupt = 0x00,
mbed_official 126:549ba18ddd81 68 EXTI_Mode_Event = 0x04
mbed_official 126:549ba18ddd81 69 }EXTIMode_TypeDef;
mbed_official 126:549ba18ddd81 70
mbed_official 126:549ba18ddd81 71 #define IS_EXTI_MODE(MODE) (((MODE) == EXTI_Mode_Interrupt) || ((MODE) == EXTI_Mode_Event))
mbed_official 126:549ba18ddd81 72
mbed_official 126:549ba18ddd81 73 /**
mbed_official 126:549ba18ddd81 74 * @brief EXTI Trigger enumeration
mbed_official 126:549ba18ddd81 75 */
mbed_official 126:549ba18ddd81 76
mbed_official 126:549ba18ddd81 77 typedef enum
mbed_official 126:549ba18ddd81 78 {
mbed_official 126:549ba18ddd81 79 EXTI_Trigger_Rising = 0x08,
mbed_official 126:549ba18ddd81 80 EXTI_Trigger_Falling = 0x0C,
mbed_official 126:549ba18ddd81 81 EXTI_Trigger_Rising_Falling = 0x10
mbed_official 126:549ba18ddd81 82 }EXTITrigger_TypeDef;
mbed_official 126:549ba18ddd81 83
mbed_official 126:549ba18ddd81 84 #define IS_EXTI_TRIGGER(TRIGGER) (((TRIGGER) == EXTI_Trigger_Rising) || \
mbed_official 126:549ba18ddd81 85 ((TRIGGER) == EXTI_Trigger_Falling) || \
mbed_official 126:549ba18ddd81 86 ((TRIGGER) == EXTI_Trigger_Rising_Falling))
mbed_official 126:549ba18ddd81 87 /**
mbed_official 126:549ba18ddd81 88 * @brief EXTI Init Structure definition
mbed_official 126:549ba18ddd81 89 */
mbed_official 126:549ba18ddd81 90
mbed_official 126:549ba18ddd81 91 typedef struct
mbed_official 126:549ba18ddd81 92 {
mbed_official 126:549ba18ddd81 93 uint32_t EXTI_Line; /*!< Specifies the EXTI lines to be enabled or disabled.
mbed_official 126:549ba18ddd81 94 This parameter can be any combination of @ref EXTI_Lines */
mbed_official 126:549ba18ddd81 95
mbed_official 126:549ba18ddd81 96 EXTIMode_TypeDef EXTI_Mode; /*!< Specifies the mode for the EXTI lines.
mbed_official 126:549ba18ddd81 97 This parameter can be a value of @ref EXTIMode_TypeDef */
mbed_official 126:549ba18ddd81 98
mbed_official 126:549ba18ddd81 99 EXTITrigger_TypeDef EXTI_Trigger; /*!< Specifies the trigger signal active edge for the EXTI lines.
mbed_official 126:549ba18ddd81 100 This parameter can be a value of @ref EXTITrigger_TypeDef */
mbed_official 126:549ba18ddd81 101
mbed_official 126:549ba18ddd81 102 FunctionalState EXTI_LineCmd; /*!< Specifies the new state of the selected EXTI lines.
mbed_official 126:549ba18ddd81 103 This parameter can be set either to ENABLE or DISABLE */
mbed_official 126:549ba18ddd81 104 }EXTI_InitTypeDef;
mbed_official 126:549ba18ddd81 105
mbed_official 126:549ba18ddd81 106 /**
mbed_official 126:549ba18ddd81 107 * @}
mbed_official 126:549ba18ddd81 108 */
mbed_official 126:549ba18ddd81 109
mbed_official 126:549ba18ddd81 110 /** @defgroup EXTI_Exported_Constants
mbed_official 126:549ba18ddd81 111 * @{
mbed_official 126:549ba18ddd81 112 */
mbed_official 126:549ba18ddd81 113
mbed_official 126:549ba18ddd81 114 /** @defgroup EXTI_Lines
mbed_official 126:549ba18ddd81 115 * @{
mbed_official 126:549ba18ddd81 116 */
mbed_official 126:549ba18ddd81 117
mbed_official 126:549ba18ddd81 118 #define EXTI_Line0 ((uint32_t)0x00001) /*!< External interrupt line 0 */
mbed_official 126:549ba18ddd81 119 #define EXTI_Line1 ((uint32_t)0x00002) /*!< External interrupt line 1 */
mbed_official 126:549ba18ddd81 120 #define EXTI_Line2 ((uint32_t)0x00004) /*!< External interrupt line 2 */
mbed_official 126:549ba18ddd81 121 #define EXTI_Line3 ((uint32_t)0x00008) /*!< External interrupt line 3 */
mbed_official 126:549ba18ddd81 122 #define EXTI_Line4 ((uint32_t)0x00010) /*!< External interrupt line 4 */
mbed_official 126:549ba18ddd81 123 #define EXTI_Line5 ((uint32_t)0x00020) /*!< External interrupt line 5 */
mbed_official 126:549ba18ddd81 124 #define EXTI_Line6 ((uint32_t)0x00040) /*!< External interrupt line 6 */
mbed_official 126:549ba18ddd81 125 #define EXTI_Line7 ((uint32_t)0x00080) /*!< External interrupt line 7 */
mbed_official 126:549ba18ddd81 126 #define EXTI_Line8 ((uint32_t)0x00100) /*!< External interrupt line 8 */
mbed_official 126:549ba18ddd81 127 #define EXTI_Line9 ((uint32_t)0x00200) /*!< External interrupt line 9 */
mbed_official 126:549ba18ddd81 128 #define EXTI_Line10 ((uint32_t)0x00400) /*!< External interrupt line 10 */
mbed_official 126:549ba18ddd81 129 #define EXTI_Line11 ((uint32_t)0x00800) /*!< External interrupt line 11 */
mbed_official 126:549ba18ddd81 130 #define EXTI_Line12 ((uint32_t)0x01000) /*!< External interrupt line 12 */
mbed_official 126:549ba18ddd81 131 #define EXTI_Line13 ((uint32_t)0x02000) /*!< External interrupt line 13 */
mbed_official 126:549ba18ddd81 132 #define EXTI_Line14 ((uint32_t)0x04000) /*!< External interrupt line 14 */
mbed_official 126:549ba18ddd81 133 #define EXTI_Line15 ((uint32_t)0x08000) /*!< External interrupt line 15 */
mbed_official 126:549ba18ddd81 134 #define EXTI_Line16 ((uint32_t)0x10000) /*!< External interrupt line 16 Connected to the PVD Output */
mbed_official 126:549ba18ddd81 135 #define EXTI_Line17 ((uint32_t)0x20000) /*!< External interrupt line 17 Connected to the RTC Alarm event */
mbed_official 126:549ba18ddd81 136 #define EXTI_Line18 ((uint32_t)0x40000) /*!< External interrupt line 18 Connected to the USB Device/USB OTG FS
mbed_official 126:549ba18ddd81 137 Wakeup from suspend event */
mbed_official 126:549ba18ddd81 138 #define EXTI_Line19 ((uint32_t)0x80000) /*!< External interrupt line 19 Connected to the Ethernet Wakeup event */
mbed_official 126:549ba18ddd81 139
mbed_official 126:549ba18ddd81 140 #define IS_EXTI_LINE(LINE) ((((LINE) & (uint32_t)0xFFF00000) == 0x00) && ((LINE) != (uint16_t)0x00))
mbed_official 126:549ba18ddd81 141 #define IS_GET_EXTI_LINE(LINE) (((LINE) == EXTI_Line0) || ((LINE) == EXTI_Line1) || \
mbed_official 126:549ba18ddd81 142 ((LINE) == EXTI_Line2) || ((LINE) == EXTI_Line3) || \
mbed_official 126:549ba18ddd81 143 ((LINE) == EXTI_Line4) || ((LINE) == EXTI_Line5) || \
mbed_official 126:549ba18ddd81 144 ((LINE) == EXTI_Line6) || ((LINE) == EXTI_Line7) || \
mbed_official 126:549ba18ddd81 145 ((LINE) == EXTI_Line8) || ((LINE) == EXTI_Line9) || \
mbed_official 126:549ba18ddd81 146 ((LINE) == EXTI_Line10) || ((LINE) == EXTI_Line11) || \
mbed_official 126:549ba18ddd81 147 ((LINE) == EXTI_Line12) || ((LINE) == EXTI_Line13) || \
mbed_official 126:549ba18ddd81 148 ((LINE) == EXTI_Line14) || ((LINE) == EXTI_Line15) || \
mbed_official 126:549ba18ddd81 149 ((LINE) == EXTI_Line16) || ((LINE) == EXTI_Line17) || \
mbed_official 126:549ba18ddd81 150 ((LINE) == EXTI_Line18) || ((LINE) == EXTI_Line19))
mbed_official 126:549ba18ddd81 151
mbed_official 126:549ba18ddd81 152
mbed_official 126:549ba18ddd81 153 /**
mbed_official 126:549ba18ddd81 154 * @}
mbed_official 126:549ba18ddd81 155 */
mbed_official 126:549ba18ddd81 156
mbed_official 126:549ba18ddd81 157 /**
mbed_official 126:549ba18ddd81 158 * @}
mbed_official 126:549ba18ddd81 159 */
mbed_official 126:549ba18ddd81 160
mbed_official 126:549ba18ddd81 161 /** @defgroup EXTI_Exported_Macros
mbed_official 126:549ba18ddd81 162 * @{
mbed_official 126:549ba18ddd81 163 */
mbed_official 126:549ba18ddd81 164
mbed_official 126:549ba18ddd81 165 /**
mbed_official 126:549ba18ddd81 166 * @}
mbed_official 126:549ba18ddd81 167 */
mbed_official 126:549ba18ddd81 168
mbed_official 126:549ba18ddd81 169 /** @defgroup EXTI_Exported_Functions
mbed_official 126:549ba18ddd81 170 * @{
mbed_official 126:549ba18ddd81 171 */
mbed_official 126:549ba18ddd81 172
mbed_official 126:549ba18ddd81 173 void EXTI_DeInit(void);
mbed_official 126:549ba18ddd81 174 void EXTI_Init(EXTI_InitTypeDef* EXTI_InitStruct);
mbed_official 126:549ba18ddd81 175 void EXTI_StructInit(EXTI_InitTypeDef* EXTI_InitStruct);
mbed_official 126:549ba18ddd81 176 void EXTI_GenerateSWInterrupt(uint32_t EXTI_Line);
mbed_official 126:549ba18ddd81 177 FlagStatus EXTI_GetFlagStatus(uint32_t EXTI_Line);
mbed_official 126:549ba18ddd81 178 void EXTI_ClearFlag(uint32_t EXTI_Line);
mbed_official 126:549ba18ddd81 179 ITStatus EXTI_GetITStatus(uint32_t EXTI_Line);
mbed_official 126:549ba18ddd81 180 void EXTI_ClearITPendingBit(uint32_t EXTI_Line);
mbed_official 126:549ba18ddd81 181
mbed_official 126:549ba18ddd81 182 #ifdef __cplusplus
mbed_official 126:549ba18ddd81 183 }
mbed_official 126:549ba18ddd81 184 #endif
mbed_official 126:549ba18ddd81 185
mbed_official 126:549ba18ddd81 186 #endif /* __STM32F10x_EXTI_H */
mbed_official 126:549ba18ddd81 187 /**
mbed_official 126:549ba18ddd81 188 * @}
mbed_official 126:549ba18ddd81 189 */
mbed_official 126:549ba18ddd81 190
mbed_official 126:549ba18ddd81 191 /**
mbed_official 126:549ba18ddd81 192 * @}
mbed_official 126:549ba18ddd81 193 */
mbed_official 126:549ba18ddd81 194
mbed_official 126:549ba18ddd81 195 /**
mbed_official 126:549ba18ddd81 196 * @}
mbed_official 126:549ba18ddd81 197 */
mbed_official 126:549ba18ddd81 198
mbed_official 126:549ba18ddd81 199 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/