Christos Vasilakis / Mbed OS pelion-example-common-DISCO_F413ZH

pelion-example-common-DISCO_F413ZH

targets/TARGET_STM32L475xG_SRAM2/device/stm32l4xx.h@28:f3b254af78b2, 2020-01-27 (annotated)

Committer:
cvasilak
Date:
Mon Jan 27 16:29:54 2020 +0000
Revision:
28:f3b254af78b2
Parent:
23:64f3f756acf6 
blinking pattern refactoring

Who changed what in which revision?

UserRevisionLine numberNew contents of line
screamer 23:64f3f756acf6 1 /**
screamer 23:64f3f756acf6 2 ******************************************************************************
screamer 23:64f3f756acf6 3 * @file stm32l4xx.h
screamer 23:64f3f756acf6 4 * @author MCD Application Team
screamer 23:64f3f756acf6 5 * @brief CMSIS STM32L4xx Device Peripheral Access Layer Header File.
screamer 23:64f3f756acf6 6 *
screamer 23:64f3f756acf6 7 * The file is the unique include file that the application programmer
screamer 23:64f3f756acf6 8 * is using in the C source code, usually in main.c. This file contains:
screamer 23:64f3f756acf6 9 * - Configuration section that allows to select:
screamer 23:64f3f756acf6 10 * - The STM32L4xx device used in the target application
screamer 23:64f3f756acf6 11 * - To use or not the peripheral’s drivers in application code(i.e.
screamer 23:64f3f756acf6 12 * code will be based on direct access to peripheral’s registers
screamer 23:64f3f756acf6 13 * rather than drivers API), this option is controlled by
screamer 23:64f3f756acf6 14 * "#define USE_HAL_DRIVER"
screamer 23:64f3f756acf6 15 *
screamer 23:64f3f756acf6 16 ******************************************************************************
screamer 23:64f3f756acf6 17 * @attention
screamer 23:64f3f756acf6 18 *
screamer 23:64f3f756acf6 19 * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
screamer 23:64f3f756acf6 20 *
screamer 23:64f3f756acf6 21 * Redistribution and use in source and binary forms, with or without modification,
screamer 23:64f3f756acf6 22 * are permitted provided that the following conditions are met:
screamer 23:64f3f756acf6 23 * 1. Redistributions of source code must retain the above copyright notice,
screamer 23:64f3f756acf6 24 * this list of conditions and the following disclaimer.
screamer 23:64f3f756acf6 25 * 2. Redistributions in binary form must reproduce the above copyright notice,
screamer 23:64f3f756acf6 26 * this list of conditions and the following disclaimer in the documentation
screamer 23:64f3f756acf6 27 * and/or other materials provided with the distribution.
screamer 23:64f3f756acf6 28 * 3. Neither the name of STMicroelectronics nor the names of its contributors
screamer 23:64f3f756acf6 29 * may be used to endorse or promote products derived from this software
screamer 23:64f3f756acf6 30 * without specific prior written permission.
screamer 23:64f3f756acf6 31 *
screamer 23:64f3f756acf6 32 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
screamer 23:64f3f756acf6 33 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
screamer 23:64f3f756acf6 34 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
screamer 23:64f3f756acf6 35 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
screamer 23:64f3f756acf6 36 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
screamer 23:64f3f756acf6 37 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
screamer 23:64f3f756acf6 38 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
screamer 23:64f3f756acf6 39 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
screamer 23:64f3f756acf6 40 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
screamer 23:64f3f756acf6 41 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
screamer 23:64f3f756acf6 42 *
screamer 23:64f3f756acf6 43 ******************************************************************************
screamer 23:64f3f756acf6 44 */
screamer 23:64f3f756acf6 45
screamer 23:64f3f756acf6 46 /** @addtogroup CMSIS
screamer 23:64f3f756acf6 47 * @{
screamer 23:64f3f756acf6 48 */
screamer 23:64f3f756acf6 49
screamer 23:64f3f756acf6 50 /** @addtogroup stm32l4xx
screamer 23:64f3f756acf6 51 * @{
screamer 23:64f3f756acf6 52 */
screamer 23:64f3f756acf6 53
screamer 23:64f3f756acf6 54 #ifndef __STM32L4xx_H
screamer 23:64f3f756acf6 55 #define __STM32L4xx_H
screamer 23:64f3f756acf6 56
screamer 23:64f3f756acf6 57 #ifdef __cplusplus
screamer 23:64f3f756acf6 58 extern "C" {
screamer 23:64f3f756acf6 59 #endif /* __cplusplus */
screamer 23:64f3f756acf6 60
screamer 23:64f3f756acf6 61 /** @addtogroup Library_configuration_section
screamer 23:64f3f756acf6 62 * @{
screamer 23:64f3f756acf6 63 */
screamer 23:64f3f756acf6 64
screamer 23:64f3f756acf6 65 /**
screamer 23:64f3f756acf6 66 * @brief STM32 Family
screamer 23:64f3f756acf6 67 */
screamer 23:64f3f756acf6 68 #if !defined (STM32L4)
screamer 23:64f3f756acf6 69 #define STM32L4
screamer 23:64f3f756acf6 70 #endif /* STM32L4 */
screamer 23:64f3f756acf6 71
screamer 23:64f3f756acf6 72 /* Uncomment the line below according to the target STM32L4 device used in your
screamer 23:64f3f756acf6 73 application
screamer 23:64f3f756acf6 74 */
screamer 23:64f3f756acf6 75
screamer 23:64f3f756acf6 76 #if !defined (STM32L431xx) && !defined (STM32L432xx) && !defined (STM32L433xx) && !defined (STM32L442xx) && !defined (STM32L443xx) && \
screamer 23:64f3f756acf6 77 !defined (STM32L451xx) && !defined (STM32L452xx) && !defined (STM32L462xx) && \
screamer 23:64f3f756acf6 78 !defined (STM32L471xx) && !defined (STM32L475xx) && !defined (STM32L476xx) && !defined (STM32L485xx) && !defined (STM32L486xx) && \
screamer 23:64f3f756acf6 79 !defined (STM32L496xx) && !defined (STM32L4A6xx) && \
screamer 23:64f3f756acf6 80 !defined (STM32L4R5xx) && !defined (STM32L4R7xx) && !defined (STM32L4R9xx) && !defined (STM32L4S5xx) && !defined (STM32L4S7xx) && !defined (STM32L4S9xx)
screamer 23:64f3f756acf6 81 /* #define STM32L431xx */ /*!< STM32L431xx Devices */
screamer 23:64f3f756acf6 82 /* #define STM32L432xx */ /*!< STM32L432xx Devices */
screamer 23:64f3f756acf6 83 /* #define STM32L433xx */ /*!< STM32L433xx Devices */
screamer 23:64f3f756acf6 84 /* #define STM32L442xx */ /*!< STM32L442xx Devices */
screamer 23:64f3f756acf6 85 /* #define STM32L443xx */ /*!< STM32L443xx Devices */
screamer 23:64f3f756acf6 86 /* #define STM32L451xx */ /*!< STM32L451xx Devices */
screamer 23:64f3f756acf6 87 /* #define STM32L452xx */ /*!< STM32L452xx Devices */
screamer 23:64f3f756acf6 88 /* #define STM32L462xx */ /*!< STM32L462xx Devices */
screamer 23:64f3f756acf6 89 /* #define STM32L471xx */ /*!< STM32L471xx Devices */
screamer 23:64f3f756acf6 90 #define STM32L475xx /*!< STM32L475xx Devices */
screamer 23:64f3f756acf6 91 /* #define STM32L476xx */ /*!< STM32L476xx Devices */
screamer 23:64f3f756acf6 92 /* #define STM32L485xx */ /*!< STM32L485xx Devices */
screamer 23:64f3f756acf6 93 /* #define STM32L486xx */ /*!< STM32L486xx Devices */
screamer 23:64f3f756acf6 94 /* #define STM32L496xx */ /*!< STM32L496xx Devices */
screamer 23:64f3f756acf6 95 /* #define STM32L4A6xx */ /*!< STM32L4A6xx Devices */
screamer 23:64f3f756acf6 96 /* #define STM32L4R5xx */ /*!< STM32L4R5xx Devices */
screamer 23:64f3f756acf6 97 /* #define STM32L4R7xx */ /*!< STM32L4R7xx Devices */
screamer 23:64f3f756acf6 98 /* #define STM32L4R9xx */ /*!< STM32L4R9xx Devices */
screamer 23:64f3f756acf6 99 /* #define STM32L4S5xx */ /*!< STM32L4S5xx Devices */
screamer 23:64f3f756acf6 100 /* #define STM32L4S7xx */ /*!< STM32L4S7xx Devices */
screamer 23:64f3f756acf6 101 /* #define STM32L4S9xx */ /*!< STM32L4S9xx Devices */
screamer 23:64f3f756acf6 102 #endif
screamer 23:64f3f756acf6 103
screamer 23:64f3f756acf6 104 /* Tip: To avoid modifying this file each time you need to switch between these
screamer 23:64f3f756acf6 105 devices, you can define the device in your toolchain compiler preprocessor.
screamer 23:64f3f756acf6 106 */
screamer 23:64f3f756acf6 107 #if !defined (USE_HAL_DRIVER)
screamer 23:64f3f756acf6 108 /**
screamer 23:64f3f756acf6 109 * @brief Comment the line below if you will not use the peripherals drivers.
screamer 23:64f3f756acf6 110 In this case, these drivers will not be included and the application code will
screamer 23:64f3f756acf6 111 be based on direct access to peripherals registers
screamer 23:64f3f756acf6 112 */
screamer 23:64f3f756acf6 113 #define USE_HAL_DRIVER
screamer 23:64f3f756acf6 114 #endif /* USE_HAL_DRIVER */
screamer 23:64f3f756acf6 115
screamer 23:64f3f756acf6 116 /**
screamer 23:64f3f756acf6 117 * @brief CMSIS Device version number
screamer 23:64f3f756acf6 118 */
screamer 23:64f3f756acf6 119 #define __STM32L4_CMSIS_VERSION_MAIN (0x01) /*!< [31:24] main version */
screamer 23:64f3f756acf6 120 #define __STM32L4_CMSIS_VERSION_SUB1 (0x04) /*!< [23:16] sub1 version */
screamer 23:64f3f756acf6 121 #define __STM32L4_CMSIS_VERSION_SUB2 (0x02) /*!< [15:8] sub2 version */
screamer 23:64f3f756acf6 122 #define __STM32L4_CMSIS_VERSION_RC (0x00) /*!< [7:0] release candidate */
screamer 23:64f3f756acf6 123 #define __STM32L4_CMSIS_VERSION ((__STM32L4_CMSIS_VERSION_MAIN << 24)\
screamer 23:64f3f756acf6 124 |(__STM32L4_CMSIS_VERSION_SUB1 << 16)\
screamer 23:64f3f756acf6 125 |(__STM32L4_CMSIS_VERSION_SUB2 << 8 )\
screamer 23:64f3f756acf6 126 |(__STM32L4_CMSIS_VERSION_RC))
screamer 23:64f3f756acf6 127
screamer 23:64f3f756acf6 128 /**
screamer 23:64f3f756acf6 129 * @}
screamer 23:64f3f756acf6 130 */
screamer 23:64f3f756acf6 131
screamer 23:64f3f756acf6 132 /** @addtogroup Device_Included
screamer 23:64f3f756acf6 133 * @{
screamer 23:64f3f756acf6 134 */
screamer 23:64f3f756acf6 135
screamer 23:64f3f756acf6 136 #if defined(STM32L431xx)
screamer 23:64f3f756acf6 137 #include "stm32l431xx.h"
screamer 23:64f3f756acf6 138 #elif defined(STM32L432xx)
screamer 23:64f3f756acf6 139 #include "stm32l432xx.h"
screamer 23:64f3f756acf6 140 #elif defined(STM32L433xx)
screamer 23:64f3f756acf6 141 #include "stm32l433xx.h"
screamer 23:64f3f756acf6 142 #elif defined(STM32L442xx)
screamer 23:64f3f756acf6 143 #include "stm32l442xx.h"
screamer 23:64f3f756acf6 144 #elif defined(STM32L443xx)
screamer 23:64f3f756acf6 145 #include "stm32l443xx.h"
screamer 23:64f3f756acf6 146 #elif defined(STM32L451xx)
screamer 23:64f3f756acf6 147 #include "stm32l451xx.h"
screamer 23:64f3f756acf6 148 #elif defined(STM32L452xx)
screamer 23:64f3f756acf6 149 #include "stm32l452xx.h"
screamer 23:64f3f756acf6 150 #elif defined(STM32L462xx)
screamer 23:64f3f756acf6 151 #include "stm32l462xx.h"
screamer 23:64f3f756acf6 152 #elif defined(STM32L471xx)
screamer 23:64f3f756acf6 153 #include "stm32l471xx.h"
screamer 23:64f3f756acf6 154 #elif defined(STM32L475xx)
screamer 23:64f3f756acf6 155 #include "stm32l475xx.h"
screamer 23:64f3f756acf6 156 #elif defined(STM32L476xx)
screamer 23:64f3f756acf6 157 #include "stm32l476xx.h"
screamer 23:64f3f756acf6 158 #elif defined(STM32L485xx)
screamer 23:64f3f756acf6 159 #include "stm32l485xx.h"
screamer 23:64f3f756acf6 160 #elif defined(STM32L486xx)
screamer 23:64f3f756acf6 161 #include "stm32l486xx.h"
screamer 23:64f3f756acf6 162 #elif defined(STM32L496xx)
screamer 23:64f3f756acf6 163 #include "stm32l496xx.h"
screamer 23:64f3f756acf6 164 #elif defined(STM32L4A6xx)
screamer 23:64f3f756acf6 165 #include "stm32l4a6xx.h"
screamer 23:64f3f756acf6 166 #elif defined(STM32L4R5xx)
screamer 23:64f3f756acf6 167 #include "stm32l4r5xx.h"
screamer 23:64f3f756acf6 168 #elif defined(STM32L4R7xx)
screamer 23:64f3f756acf6 169 #include "stm32l4r7xx.h"
screamer 23:64f3f756acf6 170 #elif defined(STM32L4R9xx)
screamer 23:64f3f756acf6 171 #include "stm32l4r9xx.h"
screamer 23:64f3f756acf6 172 #elif defined(STM32L4S5xx)
screamer 23:64f3f756acf6 173 #include "stm32l4s5xx.h"
screamer 23:64f3f756acf6 174 #elif defined(STM32L4S7xx)
screamer 23:64f3f756acf6 175 #include "stm32l4s7xx.h"
screamer 23:64f3f756acf6 176 #elif defined(STM32L4S9xx)
screamer 23:64f3f756acf6 177 #include "stm32l4s9xx.h"
screamer 23:64f3f756acf6 178 #else
screamer 23:64f3f756acf6 179 #error "Please select first the target STM32L4xx device used in your application (in stm32l4xx.h file)"
screamer 23:64f3f756acf6 180 #endif
screamer 23:64f3f756acf6 181
screamer 23:64f3f756acf6 182 /**
screamer 23:64f3f756acf6 183 * @}
screamer 23:64f3f756acf6 184 */
screamer 23:64f3f756acf6 185
screamer 23:64f3f756acf6 186 /** @addtogroup Exported_types
screamer 23:64f3f756acf6 187 * @{
screamer 23:64f3f756acf6 188 */
screamer 23:64f3f756acf6 189 typedef enum
screamer 23:64f3f756acf6 190 {
screamer 23:64f3f756acf6 191 RESET = 0,
screamer 23:64f3f756acf6 192 SET = !RESET
screamer 23:64f3f756acf6 193 } FlagStatus, ITStatus;
screamer 23:64f3f756acf6 194
screamer 23:64f3f756acf6 195 typedef enum
screamer 23:64f3f756acf6 196 {
screamer 23:64f3f756acf6 197 DISABLE = 0,
screamer 23:64f3f756acf6 198 ENABLE = !DISABLE
screamer 23:64f3f756acf6 199 } FunctionalState;
screamer 23:64f3f756acf6 200 #define IS_FUNCTIONAL_STATE(STATE) (((STATE) == DISABLE) || ((STATE) == ENABLE))
screamer 23:64f3f756acf6 201
screamer 23:64f3f756acf6 202 typedef enum
screamer 23:64f3f756acf6 203 {
screamer 23:64f3f756acf6 204 ERROR = 0,
screamer 23:64f3f756acf6 205 SUCCESS = !ERROR
screamer 23:64f3f756acf6 206 } ErrorStatus;
screamer 23:64f3f756acf6 207
screamer 23:64f3f756acf6 208 /**
screamer 23:64f3f756acf6 209 * @}
screamer 23:64f3f756acf6 210 */
screamer 23:64f3f756acf6 211
screamer 23:64f3f756acf6 212
screamer 23:64f3f756acf6 213 /** @addtogroup Exported_macros
screamer 23:64f3f756acf6 214 * @{
screamer 23:64f3f756acf6 215 */
screamer 23:64f3f756acf6 216 #define SET_BIT(REG, BIT) ((REG) |= (BIT))
screamer 23:64f3f756acf6 217
screamer 23:64f3f756acf6 218 #define CLEAR_BIT(REG, BIT) ((REG) &= ~(BIT))
screamer 23:64f3f756acf6 219
screamer 23:64f3f756acf6 220 #define READ_BIT(REG, BIT) ((REG) & (BIT))
screamer 23:64f3f756acf6 221
screamer 23:64f3f756acf6 222 #define CLEAR_REG(REG) ((REG) = (0x0))
screamer 23:64f3f756acf6 223
screamer 23:64f3f756acf6 224 #define WRITE_REG(REG, VAL) ((REG) = (VAL))
screamer 23:64f3f756acf6 225
screamer 23:64f3f756acf6 226 #define READ_REG(REG) ((REG))
screamer 23:64f3f756acf6 227
screamer 23:64f3f756acf6 228 #define MODIFY_REG(REG, CLEARMASK, SETMASK) WRITE_REG((REG), (((READ_REG(REG)) & (~(CLEARMASK))) | (SETMASK)))
screamer 23:64f3f756acf6 229
screamer 23:64f3f756acf6 230 #define POSITION_VAL(VAL) (__CLZ(__RBIT(VAL)))
screamer 23:64f3f756acf6 231
screamer 23:64f3f756acf6 232
screamer 23:64f3f756acf6 233 /**
screamer 23:64f3f756acf6 234 * @}
screamer 23:64f3f756acf6 235 */
screamer 23:64f3f756acf6 236
screamer 23:64f3f756acf6 237 #if defined (USE_HAL_DRIVER)
screamer 23:64f3f756acf6 238 #include "stm32l4xx_hal.h"
screamer 23:64f3f756acf6 239 #endif /* USE_HAL_DRIVER */
screamer 23:64f3f756acf6 240
screamer 23:64f3f756acf6 241 #ifdef __cplusplus
screamer 23:64f3f756acf6 242 }
screamer 23:64f3f756acf6 243 #endif /* __cplusplus */
screamer 23:64f3f756acf6 244
screamer 23:64f3f756acf6 245 #endif /* __STM32L4xx_H */
screamer 23:64f3f756acf6 246 /**
screamer 23:64f3f756acf6 247 * @}
screamer 23:64f3f756acf6 248 */
screamer 23:64f3f756acf6 249
screamer 23:64f3f756acf6 250 /**
screamer 23:64f3f756acf6 251 * @}
screamer 23:64f3f756acf6 252 */
screamer 23:64f3f756acf6 253
screamer 23:64f3f756acf6 254
screamer 23:64f3f756acf6 255
screamer 23:64f3f756acf6 256
screamer 23:64f3f756acf6 257 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/