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The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

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mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

TARGET_NUCLEO_L011K4/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/stm32l0xx.h@157:e7ca05fa8600, 2017-11-09 (annotated)

Committer:
AnnaBridge
Date:
Thu Nov 09 11:14:10 2017 +0000
Revision:
157:e7ca05fa8600
Child:
167:84c0a372a020
Release 155 of the mbed library.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 157:e7ca05fa8600 1 /**
AnnaBridge 157:e7ca05fa8600 2 ******************************************************************************
AnnaBridge 157:e7ca05fa8600 3 * @file stm32l0xx.h
AnnaBridge 157:e7ca05fa8600 4 * @author MCD Application Team
AnnaBridge 157:e7ca05fa8600 5 * @version V1.7.0
AnnaBridge 157:e7ca05fa8600 6 * @date 31-May-2016
AnnaBridge 157:e7ca05fa8600 7 * @brief CMSIS Cortex-M0+ Device Peripheral Access Layer Header File.
AnnaBridge 157:e7ca05fa8600 8 * This file contains all the peripheral register's definitions, bits
AnnaBridge 157:e7ca05fa8600 9 * definitions and memory mapping for STM32L0xx devices.
AnnaBridge 157:e7ca05fa8600 10 *
AnnaBridge 157:e7ca05fa8600 11 * The file is the unique include file that the application programmer
AnnaBridge 157:e7ca05fa8600 12 * is using in the C source code, usually in main.c. This file contains:
AnnaBridge 157:e7ca05fa8600 13 * - Configuration section that allows to select:
AnnaBridge 157:e7ca05fa8600 14 * - The device used in the target application
AnnaBridge 157:e7ca05fa8600 15 * - To use or not the peripheral's drivers in application code(i.e.
AnnaBridge 157:e7ca05fa8600 16 * code will be based on direct access to peripheral's registers
AnnaBridge 157:e7ca05fa8600 17 * rather than drivers API), this option is controlled by
AnnaBridge 157:e7ca05fa8600 18 * "#define USE_HAL_DRIVER"
AnnaBridge 157:e7ca05fa8600 19 *
AnnaBridge 157:e7ca05fa8600 20 ******************************************************************************
AnnaBridge 157:e7ca05fa8600 21 * @attention
AnnaBridge 157:e7ca05fa8600 22 *
AnnaBridge 157:e7ca05fa8600 23 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
AnnaBridge 157:e7ca05fa8600 24 *
AnnaBridge 157:e7ca05fa8600 25 * Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 157:e7ca05fa8600 26 * are permitted provided that the following conditions are met:
AnnaBridge 157:e7ca05fa8600 27 * 1. Redistributions of source code must retain the above copyright notice,
AnnaBridge 157:e7ca05fa8600 28 * this list of conditions and the following disclaimer.
AnnaBridge 157:e7ca05fa8600 29 * 2. Redistributions in binary form must reproduce the above copyright notice,
AnnaBridge 157:e7ca05fa8600 30 * this list of conditions and the following disclaimer in the documentation
AnnaBridge 157:e7ca05fa8600 31 * and/or other materials provided with the distribution.
AnnaBridge 157:e7ca05fa8600 32 * 3. Neither the name of STMicroelectronics nor the names of its contributors
AnnaBridge 157:e7ca05fa8600 33 * may be used to endorse or promote products derived from this software
AnnaBridge 157:e7ca05fa8600 34 * without specific prior written permission.
AnnaBridge 157:e7ca05fa8600 35 *
AnnaBridge 157:e7ca05fa8600 36 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AnnaBridge 157:e7ca05fa8600 37 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
AnnaBridge 157:e7ca05fa8600 38 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 157:e7ca05fa8600 39 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
AnnaBridge 157:e7ca05fa8600 40 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
AnnaBridge 157:e7ca05fa8600 41 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
AnnaBridge 157:e7ca05fa8600 42 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
AnnaBridge 157:e7ca05fa8600 43 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
AnnaBridge 157:e7ca05fa8600 44 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
AnnaBridge 157:e7ca05fa8600 45 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 157:e7ca05fa8600 46 *
AnnaBridge 157:e7ca05fa8600 47 ******************************************************************************
AnnaBridge 157:e7ca05fa8600 48 */
AnnaBridge 157:e7ca05fa8600 49
AnnaBridge 157:e7ca05fa8600 50 /** @addtogroup CMSIS
AnnaBridge 157:e7ca05fa8600 51 * @{
AnnaBridge 157:e7ca05fa8600 52 */
AnnaBridge 157:e7ca05fa8600 53
AnnaBridge 157:e7ca05fa8600 54 /** @addtogroup stm32l0xx
AnnaBridge 157:e7ca05fa8600 55 * @{
AnnaBridge 157:e7ca05fa8600 56 */
AnnaBridge 157:e7ca05fa8600 57
AnnaBridge 157:e7ca05fa8600 58 #ifndef __STM32L0xx_H
AnnaBridge 157:e7ca05fa8600 59 #define __STM32L0xx_H
AnnaBridge 157:e7ca05fa8600 60
AnnaBridge 157:e7ca05fa8600 61 #ifdef __cplusplus
AnnaBridge 157:e7ca05fa8600 62 extern "C" {
AnnaBridge 157:e7ca05fa8600 63 #endif /* __cplusplus */
AnnaBridge 157:e7ca05fa8600 64
AnnaBridge 157:e7ca05fa8600 65 /** @addtogroup Library_configuration_section
AnnaBridge 157:e7ca05fa8600 66 * @{
AnnaBridge 157:e7ca05fa8600 67 */
AnnaBridge 157:e7ca05fa8600 68
AnnaBridge 157:e7ca05fa8600 69 /**
AnnaBridge 157:e7ca05fa8600 70 * @brief STM32 Family
AnnaBridge 157:e7ca05fa8600 71 */
AnnaBridge 157:e7ca05fa8600 72 #if !defined (STM32L0)
AnnaBridge 157:e7ca05fa8600 73 #define STM32L0
AnnaBridge 157:e7ca05fa8600 74 #endif /* STM32L0 */
AnnaBridge 157:e7ca05fa8600 75
AnnaBridge 157:e7ca05fa8600 76 /* Uncomment the line below according to the target STM32 device used in your
AnnaBridge 157:e7ca05fa8600 77 application
AnnaBridge 157:e7ca05fa8600 78 */
AnnaBridge 157:e7ca05fa8600 79
AnnaBridge 157:e7ca05fa8600 80 #if !defined (STM32L011xx) && !defined (STM32L021xx) && \
AnnaBridge 157:e7ca05fa8600 81 !defined (STM32L031xx) && !defined (STM32L041xx) && \
AnnaBridge 157:e7ca05fa8600 82 !defined (STM32L051xx) && !defined (STM32L052xx) && !defined (STM32L053xx) && \
AnnaBridge 157:e7ca05fa8600 83 !defined (STM32L061xx) && !defined (STM32L062xx) && !defined (STM32L063xx) && \
AnnaBridge 157:e7ca05fa8600 84 !defined (STM32L071xx) && !defined (STM32L072xx) && !defined (STM32L073xx) && \
AnnaBridge 157:e7ca05fa8600 85 !defined (STM32L081xx) && !defined (STM32L082xx) && !defined (STM32L083xx)
AnnaBridge 157:e7ca05fa8600 86 #define STM32L011xx /*!< */
AnnaBridge 157:e7ca05fa8600 87 /* #define STM32L021xx */
AnnaBridge 157:e7ca05fa8600 88 /* #define STM32L031xx */ /*!< STM32L031C6, STM32L031E6, STM32L031F6, STM32L031G6, STM32L031K6 Devices */
AnnaBridge 157:e7ca05fa8600 89 /* #define STM32L041xx */ /*!< STM32L041C6, STM32L041E6, STM32L041F6, STM32L041G6, STM32L041K6 Devices */
AnnaBridge 157:e7ca05fa8600 90 /* #define STM32L051xx */ /*!< STM32L051K8, STM32L051C6, STM32L051C8, STM32L051R6, STM32L051R8 Devices */
AnnaBridge 157:e7ca05fa8600 91 /* #define STM32L052xx */ /*!< STM32L052K6, STM32L052K8, STM32L052C6, STM32L052C8, STM32L052R6, STM32L052R8 Devices */
AnnaBridge 157:e7ca05fa8600 92 /* #define STM32L053xx */ /*!< STM32L053C6, STM32L053C8, STM32L053R6, STM32L053R8 Devices */
AnnaBridge 157:e7ca05fa8600 93 /* #define STM32L061xx */ /*!< */
AnnaBridge 157:e7ca05fa8600 94 /* #define STM32L062xx */ /*!< STM32L062K8 */
AnnaBridge 157:e7ca05fa8600 95 /* #define STM32L063xx */ /*!< STM32L063C8, STM32L063R8 */
AnnaBridge 157:e7ca05fa8600 96 /* #define STM32L071xx */ /*!< */
AnnaBridge 157:e7ca05fa8600 97 /* #define STM32L072xx */ /*!< */
AnnaBridge 157:e7ca05fa8600 98 /* #define STM32L073xx */ /*!< STM32L073V8, STM32L073VB, STM32L073RB, STM32L073VZ, STM32L073RZ Devices */
AnnaBridge 157:e7ca05fa8600 99 /* #define STM32L081xx */ /*!< */
AnnaBridge 157:e7ca05fa8600 100 /* #define STM32L082xx */ /*!< */
AnnaBridge 157:e7ca05fa8600 101 /* #define STM32L083xx */ /*!< */
AnnaBridge 157:e7ca05fa8600 102 #endif
AnnaBridge 157:e7ca05fa8600 103
AnnaBridge 157:e7ca05fa8600 104 /* Tip: To avoid modifying this file each time you need to switch between these
AnnaBridge 157:e7ca05fa8600 105 devices, you can define the device in your toolchain compiler preprocessor.
AnnaBridge 157:e7ca05fa8600 106 */
AnnaBridge 157:e7ca05fa8600 107 #if !defined (USE_HAL_DRIVER)
AnnaBridge 157:e7ca05fa8600 108 /**
AnnaBridge 157:e7ca05fa8600 109 * @brief Comment the line below if you will not use the peripherals drivers.
AnnaBridge 157:e7ca05fa8600 110 In this case, these drivers will not be included and the application code will
AnnaBridge 157:e7ca05fa8600 111 be based on direct access to peripherals registers
AnnaBridge 157:e7ca05fa8600 112 */
AnnaBridge 157:e7ca05fa8600 113 #define USE_HAL_DRIVER
AnnaBridge 157:e7ca05fa8600 114 #endif /* USE_HAL_DRIVER */
AnnaBridge 157:e7ca05fa8600 115
AnnaBridge 157:e7ca05fa8600 116 /**
AnnaBridge 157:e7ca05fa8600 117 * @brief CMSIS Device version number V1.7.0
AnnaBridge 157:e7ca05fa8600 118 */
AnnaBridge 157:e7ca05fa8600 119 #define __STM32L0xx_CMSIS_VERSION_MAIN (0x01) /*!< [31:24] main version */
AnnaBridge 157:e7ca05fa8600 120 #define __STM32L0xx_CMSIS_VERSION_SUB1 (0x07) /*!< [23:16] sub1 version */
AnnaBridge 157:e7ca05fa8600 121 #define __STM32L0xx_CMSIS_VERSION_SUB2 (0x00) /*!< [15:8] sub2 version */
AnnaBridge 157:e7ca05fa8600 122 #define __STM32L0xx_CMSIS_VERSION_RC (0x00) /*!< [7:0] release candidate */
AnnaBridge 157:e7ca05fa8600 123 #define __STM32L0xx_CMSIS_VERSION ((__STM32L0xx_CMSIS_VERSION_MAIN << 24)\
AnnaBridge 157:e7ca05fa8600 124 |(__STM32L0xx_CMSIS_VERSION_SUB1 << 16)\
AnnaBridge 157:e7ca05fa8600 125 |(__STM32L0xx_CMSIS_VERSION_SUB2 << 8 )\
AnnaBridge 157:e7ca05fa8600 126 |(__STM32L0xx_CMSIS_VERSION_RC))
AnnaBridge 157:e7ca05fa8600 127
AnnaBridge 157:e7ca05fa8600 128 /**
AnnaBridge 157:e7ca05fa8600 129 * @}
AnnaBridge 157:e7ca05fa8600 130 */
AnnaBridge 157:e7ca05fa8600 131
AnnaBridge 157:e7ca05fa8600 132 /** @addtogroup Device_Included
AnnaBridge 157:e7ca05fa8600 133 * @{
AnnaBridge 157:e7ca05fa8600 134 */
AnnaBridge 157:e7ca05fa8600 135 #if defined(STM32L011xx)
AnnaBridge 157:e7ca05fa8600 136 #include "stm32l011xx.h"
AnnaBridge 157:e7ca05fa8600 137 #elif defined(STM32L021xx)
AnnaBridge 157:e7ca05fa8600 138 #include "stm32l021xx.h"
AnnaBridge 157:e7ca05fa8600 139 #elif defined(STM32L031xx)
AnnaBridge 157:e7ca05fa8600 140 #include "stm32l031xx.h"
AnnaBridge 157:e7ca05fa8600 141 #elif defined(STM32L041xx)
AnnaBridge 157:e7ca05fa8600 142 #include "stm32l041xx.h"
AnnaBridge 157:e7ca05fa8600 143 #elif defined(STM32L051xx)
AnnaBridge 157:e7ca05fa8600 144 #include "stm32l051xx.h"
AnnaBridge 157:e7ca05fa8600 145 #elif defined(STM32L052xx)
AnnaBridge 157:e7ca05fa8600 146 #include "stm32l052xx.h"
AnnaBridge 157:e7ca05fa8600 147 #elif defined(STM32L053xx)
AnnaBridge 157:e7ca05fa8600 148 #include "stm32l053xx.h"
AnnaBridge 157:e7ca05fa8600 149 #elif defined(STM32L062xx)
AnnaBridge 157:e7ca05fa8600 150 #include "stm32l062xx.h"
AnnaBridge 157:e7ca05fa8600 151 #elif defined(STM32L063xx)
AnnaBridge 157:e7ca05fa8600 152 #include "stm32l063xx.h"
AnnaBridge 157:e7ca05fa8600 153 #elif defined(STM32L061xx)
AnnaBridge 157:e7ca05fa8600 154 #include "stm32l061xx.h"
AnnaBridge 157:e7ca05fa8600 155 #elif defined(STM32L071xx)
AnnaBridge 157:e7ca05fa8600 156 #include "stm32l071xx.h"
AnnaBridge 157:e7ca05fa8600 157 #elif defined(STM32L072xx)
AnnaBridge 157:e7ca05fa8600 158 #include "stm32l072xx.h"
AnnaBridge 157:e7ca05fa8600 159 #elif defined(STM32L073xx)
AnnaBridge 157:e7ca05fa8600 160 #include "stm32l073xx.h"
AnnaBridge 157:e7ca05fa8600 161 #elif defined(STM32L082xx)
AnnaBridge 157:e7ca05fa8600 162 #include "stm32l082xx.h"
AnnaBridge 157:e7ca05fa8600 163 #elif defined(STM32L083xx)
AnnaBridge 157:e7ca05fa8600 164 #include "stm32l083xx.h"
AnnaBridge 157:e7ca05fa8600 165 #elif defined(STM32L081xx)
AnnaBridge 157:e7ca05fa8600 166 #include "stm32l081xx.h"
AnnaBridge 157:e7ca05fa8600 167 #else
AnnaBridge 157:e7ca05fa8600 168 #error "Please select first the target STM32L0xx device used in your application (in stm32l0xx.h file)"
AnnaBridge 157:e7ca05fa8600 169 #endif
AnnaBridge 157:e7ca05fa8600 170
AnnaBridge 157:e7ca05fa8600 171 /**
AnnaBridge 157:e7ca05fa8600 172 * @}
AnnaBridge 157:e7ca05fa8600 173 */
AnnaBridge 157:e7ca05fa8600 174
AnnaBridge 157:e7ca05fa8600 175 /** @addtogroup Exported_types
AnnaBridge 157:e7ca05fa8600 176 * @{
AnnaBridge 157:e7ca05fa8600 177 */
AnnaBridge 157:e7ca05fa8600 178 typedef enum
AnnaBridge 157:e7ca05fa8600 179 {
AnnaBridge 157:e7ca05fa8600 180 RESET = 0,
AnnaBridge 157:e7ca05fa8600 181 SET = !RESET
AnnaBridge 157:e7ca05fa8600 182 } FlagStatus, ITStatus;
AnnaBridge 157:e7ca05fa8600 183
AnnaBridge 157:e7ca05fa8600 184 typedef enum
AnnaBridge 157:e7ca05fa8600 185 {
AnnaBridge 157:e7ca05fa8600 186 DISABLE = 0,
AnnaBridge 157:e7ca05fa8600 187 ENABLE = !DISABLE
AnnaBridge 157:e7ca05fa8600 188 } FunctionalState;
AnnaBridge 157:e7ca05fa8600 189 #define IS_FUNCTIONAL_STATE(STATE) (((STATE) == DISABLE) || ((STATE) == ENABLE))
AnnaBridge 157:e7ca05fa8600 190
AnnaBridge 157:e7ca05fa8600 191 typedef enum
AnnaBridge 157:e7ca05fa8600 192 {
AnnaBridge 157:e7ca05fa8600 193 ERROR = 0,
AnnaBridge 157:e7ca05fa8600 194 SUCCESS = !ERROR
AnnaBridge 157:e7ca05fa8600 195 } ErrorStatus;
AnnaBridge 157:e7ca05fa8600 196
AnnaBridge 157:e7ca05fa8600 197 /**
AnnaBridge 157:e7ca05fa8600 198 * @}
AnnaBridge 157:e7ca05fa8600 199 */
AnnaBridge 157:e7ca05fa8600 200
AnnaBridge 157:e7ca05fa8600 201
AnnaBridge 157:e7ca05fa8600 202 /** @addtogroup Exported_macro
AnnaBridge 157:e7ca05fa8600 203 * @{
AnnaBridge 157:e7ca05fa8600 204 */
AnnaBridge 157:e7ca05fa8600 205 #define SET_BIT(REG, BIT) ((REG) |= (BIT))
AnnaBridge 157:e7ca05fa8600 206
AnnaBridge 157:e7ca05fa8600 207 #define CLEAR_BIT(REG, BIT) ((REG) &= ~(BIT))
AnnaBridge 157:e7ca05fa8600 208
AnnaBridge 157:e7ca05fa8600 209 #define READ_BIT(REG, BIT) ((REG) & (BIT))
AnnaBridge 157:e7ca05fa8600 210
AnnaBridge 157:e7ca05fa8600 211 #define CLEAR_REG(REG) ((REG) = (0x0))
AnnaBridge 157:e7ca05fa8600 212
AnnaBridge 157:e7ca05fa8600 213 #define WRITE_REG(REG, VAL) ((REG) = (VAL))
AnnaBridge 157:e7ca05fa8600 214
AnnaBridge 157:e7ca05fa8600 215 #define READ_REG(REG) ((REG))
AnnaBridge 157:e7ca05fa8600 216
AnnaBridge 157:e7ca05fa8600 217 #define MODIFY_REG(REG, CLEARMASK, SETMASK) WRITE_REG((REG), (((READ_REG(REG)) & (~(CLEARMASK))) | (SETMASK)))
AnnaBridge 157:e7ca05fa8600 218
AnnaBridge 157:e7ca05fa8600 219 /**
AnnaBridge 157:e7ca05fa8600 220 * @}
AnnaBridge 157:e7ca05fa8600 221 */
AnnaBridge 157:e7ca05fa8600 222
AnnaBridge 157:e7ca05fa8600 223 #if defined (USE_HAL_DRIVER)
AnnaBridge 157:e7ca05fa8600 224 #include "stm32l0xx_hal.h"
AnnaBridge 157:e7ca05fa8600 225 #endif /* USE_HAL_DRIVER */
AnnaBridge 157:e7ca05fa8600 226
AnnaBridge 157:e7ca05fa8600 227 #ifdef __cplusplus
AnnaBridge 157:e7ca05fa8600 228 }
AnnaBridge 157:e7ca05fa8600 229 #endif /* __cplusplus */
AnnaBridge 157:e7ca05fa8600 230
AnnaBridge 157:e7ca05fa8600 231 #endif /* __STM32L0xx_H */
AnnaBridge 157:e7ca05fa8600 232 /**
AnnaBridge 157:e7ca05fa8600 233 * @}
AnnaBridge 157:e7ca05fa8600 234 */
AnnaBridge 157:e7ca05fa8600 235
AnnaBridge 157:e7ca05fa8600 236 /**
AnnaBridge 157:e7ca05fa8600 237 * @}
AnnaBridge 157:e7ca05fa8600 238 */
AnnaBridge 157:e7ca05fa8600 239
AnnaBridge 157:e7ca05fa8600 240
AnnaBridge 157:e7ca05fa8600 241
AnnaBridge 157:e7ca05fa8600 242
AnnaBridge 157:e7ca05fa8600 243 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/