1 /** 2 ****************************************************************************** 3 * @file stm32l1xx.h 4 * @author MCD Application Team 5 * @version V2.2.0 6 * @date 01-July-2016 7 * @brief CMSIS STM32L1xx Device Peripheral Access Layer Header File. 8 * 9 * The file is the unique include file that the application programmer 10 * is using in the C source code, usually in main.c. This file contains: 11 * - Configuration section that allows to select: 12 * - The STM32L1xx device used in the target application 13 * - To use or not the peripheral�s drivers in application code(i.e. 14 * code will be based on direct access to peripheral�s registers 15 * rather than drivers API), this option is controlled by 16 * "#define USE_HAL_DRIVER" 17 * 18 ****************************************************************************** 19 * @attention 20 * 21 * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2> 22 * 23 * Redistribution and use in source and binary forms, with or without modification, 24 * are permitted provided that the following conditions are met: 25 * 1. Redistributions of source code must retain the above copyright notice, 26 * this list of conditions and the following disclaimer. 27 * 2. Redistributions in binary form must reproduce the above copyright notice, 28 * this list of conditions and the following disclaimer in the documentation 29 * and/or other materials provided with the distribution. 30 * 3. Neither the name of STMicroelectronics nor the names of its contributors 31 * may be used to endorse or promote products derived from this software 32 * without specific prior written permission. 33 * 34 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 35 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 36 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 37 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE 38 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 39 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 40 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 41 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 42 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 43 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 44 * 45 ****************************************************************************** 46 */ 47 48 /** @addtogroup CMSIS 49 * @{ 50 */ 51 52 /** @addtogroup stm32l1xx 53 * @{ 54 */ 55 56 #ifndef __STM32L1XX_H 57 #define __STM32L1XX_H 58 59 #ifdef __cplusplus 60 extern "C" { 61 #endif /* __cplusplus */ 62 63 /** @addtogroup Library_configuration_section 64 * @{ 65 */ 66 67 /** 68 * @brief STM32 Family 69 */ 70 #if !defined (STM32L1) 71 #define STM32L1 72 #endif /* STM32L1 */ 73 74 75 /* Uncomment the line below according to the target STM32L device used in your 76 application 77 */ 78 79 #if !defined (STM32L100xB) && !defined (STM32L100xBA) && !defined (STM32L100xC) && \ 80 !defined (STM32L151xB) && !defined (STM32L151xBA) && !defined (STM32L151xC) && !defined (STM32L151xCA) && !defined (STM32L151xD) && !defined (STM32L151xDX) && !defined (STM32L151xE) && \ 81 !defined (STM32L152xB) && !defined (STM32L152xBA) && !defined (STM32L152xC) && !defined (STM32L152xCA) && !defined (STM32L152xD) && !defined (STM32L152xDX) && !defined (STM32L152xE) && \ 82 !defined (STM32L162xC) && !defined (STM32L162xCA) && !defined (STM32L162xD) && !defined (STM32L162xDX) && !defined (STM32L162xE) 83 /* #define STM32L100xB */ /*!< STM32L100C6, STM32L100R and STM32L100RB Devices */ 84 /* #define STM32L100xBA */ /*!< STM32L100C6-A, STM32L100R8-A and STM32L100RB-A Devices */ 85 /* #define STM32L100xC */ /*!< STM32L100RC Devices */ 86 /* #define STM32L151xB */ /*!< STM32L151C6, STM32L151R6, STM32L151C8, STM32L151R8, STM32L151V8, STM32L151CB, STM32L151RB and STM32L151VB */ 87 /* #define STM32L151xBA */ /*!< STM32L151C6-A, STM32L151R6-A, STM32L151C8-A, STM32L151R8-A, STM32L151V8-A, STM32L151CB-A, STM32L151RB-A and STM32L151VB-A */ 88 /* #define STM32L151xC */ /*!< STM32L151CC, STM32L151UC, STM32L151RC and STM32L151VC */ 89 /* #define STM32L151xCA */ /*!< STM32L151RC-A, STM32L151VC-A, STM32L151QC and STM32L151ZC */ 90 /* #define STM32L151xD */ /*!< STM32L151QD, STM32L151RD, STM32L151VD & STM32L151ZD */ 91 /* #define STM32L151xDX */ /*!< STM32L151VD-X Devices */ 92 /* #define STM32L151xE */ /*!< STM32L151QE, STM32L151RE, STM32L151VE and STM32L151ZE */ 93 /* #define STM32L152xB */ /*!< STM32L152C6, STM32L152R6, STM32L152C8, STM32L152R8, STM32L152V8, STM32L152CB, STM32L152RB and STM32L152VB */ 94 /* #define STM32L152xBA */ /*!< STM32L152C6-A, STM32L152R6-A, STM32L152C8-A, STM32L152R8-A, STM32L152V8-A, STM32L152CB-A, STM32L152RB-A and STM32L152VB-A */ 95 /* #define STM32L152xC */ /*!< STM32L152CC, STM32L152UC, STM32L152RC and STM32L152VC */ 96 /* #define STM32L152xCA */ /*!< STM32L152RC-A, STM32L152VC-A, STM32L152QC and STM32L152ZC */ 97 /* #define STM32L152xD */ /*!< STM32L152QD, STM32L152RD, STM32L152VD and STM32L152ZD */ 98 /* #define STM32L152xDX */ /*!< STM32L152VD-X Devices */ 99 /* #define STM32L152xE */ /*!< STM32L152QE, STM32L152RE, STM32L152VE and STM32L152ZE */ 100 /* #define STM32L162xC */ /*!< STM32L162RC and STM32L162VC */ 101 /* #define STM32L162xCA */ /*!< STM32L162RC-A, STM32L162VC-A, STM32L162QC and STM32L162ZC */ 102 /* #define STM32L162xD */ /*!< STM32L162QD, STM32L162RD, STM32L162VD and STM32L162ZD */ 103 /* #define STM32L162xDX */ /*!< STM32L162VD-X Devices */ 104 /* #define STM32L162xE */ /*!< STM32L162RE, STM32L162VE and STM32L162ZE */ 105 #endif 106 107 /* Tip: To avoid modifying this file each time you need to switch between these 108 devices, you can define the device in your toolchain compiler preprocessor. 109 */ 110 111 #if !defined (USE_HAL_DRIVER) 112 /** 113 * @brief Comment the line below if you will not use the peripherals drivers. 114 In this case, these drivers will not be included and the application code will 115 be based on direct access to peripherals registers 116 */ 117 /*#define USE_HAL_DRIVER */ 118 #endif /* USE_HAL_DRIVER */ 119 120 /** 121 * @brief CMSIS Device version number 122 */ 123 #define __STM32L1xx_CMSIS_VERSION_MAIN (0x02) /*!< [31:24] main version */ 124 #define __STM32L1xx_CMSIS_VERSION_SUB1 (0x02) /*!< [23:16] sub1 version */ 125 #define __STM32L1xx_CMSIS_VERSION_SUB2 (0x00) /*!< [15:8] sub2 version */ 126 #define __STM32L1xx_CMSIS_VERSION_RC (0x00) /*!< [7:0] release candidate */ 127 #define __STM32L1xx_CMSIS_VERSION ((__STM32L1xx_CMSIS_VERSION_MAIN << 24)\ 128 |(__STM32L1xx_CMSIS_VERSION_SUB1 << 16)\ 129 |(__STM32L1xx_CMSIS_VERSION_SUB2 << 8 )\ 130 |(__STM32L1xx_CMSIS_VERSION_RC)) 131 132 /** 133 * @} 134 */ 135 136 /** @addtogroup Device_Included 137 * @{ 138 */ 139 140 #if defined(STM32L100xB) 141 #include "stm32l100xb.h" 142 #elif defined(STM32L100xBA) 143 #include "stm32l100xba.h" 144 #elif defined(STM32L100xC) 145 #include "stm32l100xc.h" 146 #elif defined(STM32L151xB) 147 #include "stm32l151xb.h" 148 #elif defined(STM32L151xBA) 149 #include "stm32l151xba.h" 150 #elif defined(STM32L151xC) 151 #include "stm32l151xc.h" 152 #elif defined(STM32L151xCA) 153 #include "stm32l151xca.h" 154 #elif defined(STM32L151xD) 155 #include "stm32l151xd.h" 156 #elif defined(STM32L151xDX) 157 #include "stm32l151xdx.h" 158 #elif defined(STM32L151xE) 159 #include "stm32l151xe.h" 160 #elif defined(STM32L152xB) 161 #include "stm32l152xb.h" 162 #elif defined(STM32L152xBA) 163 #include "stm32l152xba.h" 164 #elif defined(STM32L152xC) 165 #include "stm32l152xc.h" 166 #elif defined(STM32L152xCA) 167 #include "stm32l152xca.h" 168 #elif defined(STM32L152xD) 169 #include "stm32l152xd.h" 170 #elif defined(STM32L152xDX) 171 #include "stm32l152xdx.h" 172 #elif defined(STM32L152xE) 173 #include "stm32l152xe.h" 174 #elif defined(STM32L162xC) 175 #include "stm32l162xc.h" 176 #elif defined(STM32L162xCA) 177 #include "stm32l162xca.h" 178 #elif defined(STM32L162xD) 179 #include "stm32l162xd.h" 180 #elif defined(STM32L162xDX) 181 #include "stm32l162xdx.h" 182 #elif defined(STM32L162xE) 183 #include "stm32l162xe.h" 184 #else 185 #error "Please select first the target STM32L1xx device used in your application (in stm32l1xx.h file)" 186 #endif 187 188 /** 189 * @} 190 */ 191 192 /** @addtogroup Exported_types 193 * @{ 194 */ 195 typedef enum 196 { 197 RESET = 0, 198 SET = !RESET 199 } FlagStatus, ITStatus; 200 201 typedef enum 202 { 203 DISABLE = 0, 204 ENABLE = !DISABLE 205 } FunctionalState; 206 #define IS_FUNCTIONAL_STATE(STATE) (((STATE) == DISABLE) || ((STATE) == ENABLE)) 207 208 typedef enum 209 { 210 ERROR = 0, 211 SUCCESS = !ERROR 212 } ErrorStatus; 213 214 /** 215 * @} 216 */ 217 218 219 /** @addtogroup Exported_macros 220 * @{ 221 */ 222 #define SET_BIT(REG, BIT) ((REG) |= (BIT)) 223 224 #define CLEAR_BIT(REG, BIT) ((REG) &= ~(BIT)) 225 226 #define READ_BIT(REG, BIT) ((REG) & (BIT)) 227 228 #define CLEAR_REG(REG) ((REG) = (0x0)) 229 230 #define WRITE_REG(REG, VAL) ((REG) = (VAL)) 231 232 #define READ_REG(REG) ((REG)) 233 234 #define MODIFY_REG(REG, CLEARMASK, SETMASK) WRITE_REG((REG), (((READ_REG(REG)) & (~(CLEARMASK))) | (SETMASK))) 235 236 #define POSITION_VAL(VAL) (__CLZ(__RBIT(VAL))) 237 238 239 /** 240 * @} 241 */ 242 243 #if defined (USE_HAL_DRIVER) 244 #include "stm32l1xx_hal.h" 245 #endif /* USE_HAL_DRIVER */ 246 247 248 #ifdef __cplusplus 249 } 250 #endif /* __cplusplus */ 251 252 #endif /* __STM32L1xx_H */ 253 /** 254 * @} 255 */ 256 257 /** 258 * @} 259 */ 260 261 262 263 264 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ 265
