Senior Design: Sound Monitor / STM32L4xx_HAL_Driver

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Inc/stm32l4xx_hal_iwdg.h@0:80ee8f3b695e, 2015-11-02 (annotated)

Committer:
EricLew
Date:
Mon Nov 02 19:37:23 2015 +0000
Revision:
0:80ee8f3b695e
Errors are with definitions of LCD and QSPI functions. I believe all .h and .c files are  uploaded, but there may need to be certain functions called.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
EricLew 0:80ee8f3b695e 1 /**
EricLew 0:80ee8f3b695e 2 ******************************************************************************
EricLew 0:80ee8f3b695e 3 * @file stm32l4xx_hal_iwdg.h
EricLew 0:80ee8f3b695e 4 * @author MCD Application Team
EricLew 0:80ee8f3b695e 5 * @version V1.1.0
EricLew 0:80ee8f3b695e 6 * @date 16-September-2015
EricLew 0:80ee8f3b695e 7 * @brief Header file of IWDG HAL module.
EricLew 0:80ee8f3b695e 8 ******************************************************************************
EricLew 0:80ee8f3b695e 9 * @attention
EricLew 0:80ee8f3b695e 10 *
EricLew 0:80ee8f3b695e 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
EricLew 0:80ee8f3b695e 12 *
EricLew 0:80ee8f3b695e 13 * Redistribution and use in source and binary forms, with or without modification,
EricLew 0:80ee8f3b695e 14 * are permitted provided that the following conditions are met:
EricLew 0:80ee8f3b695e 15 * 1. Redistributions of source code must retain the above copyright notice,
EricLew 0:80ee8f3b695e 16 * this list of conditions and the following disclaimer.
EricLew 0:80ee8f3b695e 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
EricLew 0:80ee8f3b695e 18 * this list of conditions and the following disclaimer in the documentation
EricLew 0:80ee8f3b695e 19 * and/or other materials provided with the distribution.
EricLew 0:80ee8f3b695e 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
EricLew 0:80ee8f3b695e 21 * may be used to endorse or promote products derived from this software
EricLew 0:80ee8f3b695e 22 * without specific prior written permission.
EricLew 0:80ee8f3b695e 23 *
EricLew 0:80ee8f3b695e 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
EricLew 0:80ee8f3b695e 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
EricLew 0:80ee8f3b695e 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
EricLew 0:80ee8f3b695e 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
EricLew 0:80ee8f3b695e 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
EricLew 0:80ee8f3b695e 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
EricLew 0:80ee8f3b695e 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
EricLew 0:80ee8f3b695e 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
EricLew 0:80ee8f3b695e 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
EricLew 0:80ee8f3b695e 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
EricLew 0:80ee8f3b695e 34 *
EricLew 0:80ee8f3b695e 35 ******************************************************************************
EricLew 0:80ee8f3b695e 36 */
EricLew 0:80ee8f3b695e 37
EricLew 0:80ee8f3b695e 38 /* Define to prevent recursive inclusion -------------------------------------*/
EricLew 0:80ee8f3b695e 39 #ifndef __STM32L4xx_HAL_IWDG_H
EricLew 0:80ee8f3b695e 40 #define __STM32L4xx_HAL_IWDG_H
EricLew 0:80ee8f3b695e 41
EricLew 0:80ee8f3b695e 42 #ifdef __cplusplus
EricLew 0:80ee8f3b695e 43 extern "C" {
EricLew 0:80ee8f3b695e 44 #endif
EricLew 0:80ee8f3b695e 45
EricLew 0:80ee8f3b695e 46 /* Includes ------------------------------------------------------------------*/
EricLew 0:80ee8f3b695e 47 #include "stm32l4xx_hal_def.h"
EricLew 0:80ee8f3b695e 48
EricLew 0:80ee8f3b695e 49 /** @addtogroup STM32L4xx_HAL_Driver
EricLew 0:80ee8f3b695e 50 * @{
EricLew 0:80ee8f3b695e 51 */
EricLew 0:80ee8f3b695e 52
EricLew 0:80ee8f3b695e 53 /** @addtogroup IWDG
EricLew 0:80ee8f3b695e 54 * @{
EricLew 0:80ee8f3b695e 55 */
EricLew 0:80ee8f3b695e 56
EricLew 0:80ee8f3b695e 57 /* Exported types ------------------------------------------------------------*/
EricLew 0:80ee8f3b695e 58 /** @defgroup IWDG_Exported_Types IWDG Exported Types
EricLew 0:80ee8f3b695e 59 * @{
EricLew 0:80ee8f3b695e 60 */
EricLew 0:80ee8f3b695e 61
EricLew 0:80ee8f3b695e 62 /**
EricLew 0:80ee8f3b695e 63 * @brief IWDG HAL State Structure definition
EricLew 0:80ee8f3b695e 64 */
EricLew 0:80ee8f3b695e 65 typedef enum
EricLew 0:80ee8f3b695e 66 {
EricLew 0:80ee8f3b695e 67 HAL_IWDG_STATE_RESET = 0x00, /*!< IWDG not yet initialized or disabled */
EricLew 0:80ee8f3b695e 68 HAL_IWDG_STATE_READY = 0x01, /*!< IWDG initialized and ready for use */
EricLew 0:80ee8f3b695e 69 HAL_IWDG_STATE_BUSY = 0x02, /*!< IWDG internal process is ongoing */
EricLew 0:80ee8f3b695e 70 HAL_IWDG_STATE_TIMEOUT = 0x03, /*!< IWDG timeout state */
EricLew 0:80ee8f3b695e 71 HAL_IWDG_STATE_ERROR = 0x04 /*!< IWDG error state */
EricLew 0:80ee8f3b695e 72
EricLew 0:80ee8f3b695e 73 }HAL_IWDG_StateTypeDef;
EricLew 0:80ee8f3b695e 74
EricLew 0:80ee8f3b695e 75 /**
EricLew 0:80ee8f3b695e 76 * @brief IWDG Init structure definition
EricLew 0:80ee8f3b695e 77 */
EricLew 0:80ee8f3b695e 78 typedef struct
EricLew 0:80ee8f3b695e 79 {
EricLew 0:80ee8f3b695e 80 uint32_t Prescaler; /*!< Select the prescaler of the IWDG.
EricLew 0:80ee8f3b695e 81 This parameter can be a value of @ref IWDG_Prescaler */
EricLew 0:80ee8f3b695e 82
EricLew 0:80ee8f3b695e 83 uint32_t Reload; /*!< Specifies the IWDG down-counter reload value.
EricLew 0:80ee8f3b695e 84 This parameter must be a number between Min_Data = 0 and Max_Data = 0x0FFF */
EricLew 0:80ee8f3b695e 85
EricLew 0:80ee8f3b695e 86 uint32_t Window; /*!< Specifies the window value to be compared to the down-counter.
EricLew 0:80ee8f3b695e 87 This parameter must be a number between Min_Data = 0 and Max_Data = 0x0FFF */
EricLew 0:80ee8f3b695e 88
EricLew 0:80ee8f3b695e 89 } IWDG_InitTypeDef;
EricLew 0:80ee8f3b695e 90
EricLew 0:80ee8f3b695e 91 /**
EricLew 0:80ee8f3b695e 92 * @brief IWDG Handle Structure definition
EricLew 0:80ee8f3b695e 93 */
EricLew 0:80ee8f3b695e 94 typedef struct
EricLew 0:80ee8f3b695e 95 {
EricLew 0:80ee8f3b695e 96 IWDG_TypeDef *Instance; /*!< Register base address */
EricLew 0:80ee8f3b695e 97
EricLew 0:80ee8f3b695e 98 IWDG_InitTypeDef Init; /*!< IWDG required parameters */
EricLew 0:80ee8f3b695e 99
EricLew 0:80ee8f3b695e 100 HAL_LockTypeDef Lock; /*!< IWDG Locking object */
EricLew 0:80ee8f3b695e 101
EricLew 0:80ee8f3b695e 102 __IO HAL_IWDG_StateTypeDef State; /*!< IWDG communication state */
EricLew 0:80ee8f3b695e 103
EricLew 0:80ee8f3b695e 104 }IWDG_HandleTypeDef;
EricLew 0:80ee8f3b695e 105
EricLew 0:80ee8f3b695e 106 /**
EricLew 0:80ee8f3b695e 107 * @}
EricLew 0:80ee8f3b695e 108 */
EricLew 0:80ee8f3b695e 109
EricLew 0:80ee8f3b695e 110 /* Exported constants --------------------------------------------------------*/
EricLew 0:80ee8f3b695e 111 /** @defgroup IWDG_Exported_Constants IWDG Exported Constants
EricLew 0:80ee8f3b695e 112 * @{
EricLew 0:80ee8f3b695e 113 */
EricLew 0:80ee8f3b695e 114
EricLew 0:80ee8f3b695e 115 /** @defgroup IWDG_Prescaler IWDG Prescaler
EricLew 0:80ee8f3b695e 116 * @{
EricLew 0:80ee8f3b695e 117 */
EricLew 0:80ee8f3b695e 118 #define IWDG_PRESCALER_4 ((uint8_t)0x00) /*!< IWDG prescaler set to 4 */
EricLew 0:80ee8f3b695e 119 #define IWDG_PRESCALER_8 ((uint8_t)(IWDG_PR_PR_0)) /*!< IWDG prescaler set to 8 */
EricLew 0:80ee8f3b695e 120 #define IWDG_PRESCALER_16 ((uint8_t)(IWDG_PR_PR_1)) /*!< IWDG prescaler set to 16 */
EricLew 0:80ee8f3b695e 121 #define IWDG_PRESCALER_32 ((uint8_t)(IWDG_PR_PR_1 | IWDG_PR_PR_0)) /*!< IWDG prescaler set to 32 */
EricLew 0:80ee8f3b695e 122 #define IWDG_PRESCALER_64 ((uint8_t)(IWDG_PR_PR_2)) /*!< IWDG prescaler set to 64 */
EricLew 0:80ee8f3b695e 123 #define IWDG_PRESCALER_128 ((uint8_t)(IWDG_PR_PR_2 | IWDG_PR_PR_0)) /*!< IWDG prescaler set to 128 */
EricLew 0:80ee8f3b695e 124 #define IWDG_PRESCALER_256 ((uint8_t)(IWDG_PR_PR_2 | IWDG_PR_PR_1)) /*!< IWDG prescaler set to 256 */
EricLew 0:80ee8f3b695e 125 /**
EricLew 0:80ee8f3b695e 126 * @}
EricLew 0:80ee8f3b695e 127 */
EricLew 0:80ee8f3b695e 128
EricLew 0:80ee8f3b695e 129 /** @defgroup IWDG_Window IWDG Window
EricLew 0:80ee8f3b695e 130 * @{
EricLew 0:80ee8f3b695e 131 */
EricLew 0:80ee8f3b695e 132 #define IWDG_WINDOW_DISABLE ((uint32_t)0x00000FFF)
EricLew 0:80ee8f3b695e 133 /**
EricLew 0:80ee8f3b695e 134 * @}
EricLew 0:80ee8f3b695e 135 */
EricLew 0:80ee8f3b695e 136
EricLew 0:80ee8f3b695e 137 /**
EricLew 0:80ee8f3b695e 138 * @}
EricLew 0:80ee8f3b695e 139 */
EricLew 0:80ee8f3b695e 140
EricLew 0:80ee8f3b695e 141 /* Exported macros -----------------------------------------------------------*/
EricLew 0:80ee8f3b695e 142 /** @defgroup IWDG_Exported_Macros IWDG Exported Macros
EricLew 0:80ee8f3b695e 143 * @{
EricLew 0:80ee8f3b695e 144 */
EricLew 0:80ee8f3b695e 145
EricLew 0:80ee8f3b695e 146 /** @brief Reset IWDG handle state.
EricLew 0:80ee8f3b695e 147 * @param __HANDLE__: IWDG handle.
EricLew 0:80ee8f3b695e 148 * @retval None
EricLew 0:80ee8f3b695e 149 */
EricLew 0:80ee8f3b695e 150 #define __HAL_IWDG_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_IWDG_STATE_RESET)
EricLew 0:80ee8f3b695e 151
EricLew 0:80ee8f3b695e 152 /**
EricLew 0:80ee8f3b695e 153 * @brief Enable the IWDG peripheral.
EricLew 0:80ee8f3b695e 154 * @param __HANDLE__: IWDG handle
EricLew 0:80ee8f3b695e 155 * @retval None
EricLew 0:80ee8f3b695e 156 */
EricLew 0:80ee8f3b695e 157 #define __HAL_IWDG_START(__HANDLE__) WRITE_REG((__HANDLE__)->Instance->KR, IWDG_KEY_ENABLE)
EricLew 0:80ee8f3b695e 158
EricLew 0:80ee8f3b695e 159 /**
EricLew 0:80ee8f3b695e 160 * @brief Reload IWDG counter with value defined in the reload register.
EricLew 0:80ee8f3b695e 161 * @param __HANDLE__: IWDG handle
EricLew 0:80ee8f3b695e 162 * @retval None
EricLew 0:80ee8f3b695e 163 */
EricLew 0:80ee8f3b695e 164 #define __HAL_IWDG_RELOAD_COUNTER(__HANDLE__) WRITE_REG((__HANDLE__)->Instance->KR, IWDG_KEY_RELOAD)
EricLew 0:80ee8f3b695e 165
EricLew 0:80ee8f3b695e 166 /**
EricLew 0:80ee8f3b695e 167 * @brief Get the selected IWDG flag status.
EricLew 0:80ee8f3b695e 168 * @param __HANDLE__: IWDG handle
EricLew 0:80ee8f3b695e 169 * @param __FLAG__: specifies the flag to check.
EricLew 0:80ee8f3b695e 170 * This parameter can be one of the following values:
EricLew 0:80ee8f3b695e 171 * @arg IWDG_FLAG_PVU: Watchdog counter reload value update flag
EricLew 0:80ee8f3b695e 172 * @arg IWDG_FLAG_RVU: Watchdog counter prescaler value flag
EricLew 0:80ee8f3b695e 173 * @arg IWDG_FLAG_WVU: Watchdog counter window value flag
EricLew 0:80ee8f3b695e 174 * @retval The new state of __FLAG__ (TRUE or FALSE) .
EricLew 0:80ee8f3b695e 175 */
EricLew 0:80ee8f3b695e 176 #define __HAL_IWDG_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__))
EricLew 0:80ee8f3b695e 177
EricLew 0:80ee8f3b695e 178 /**
EricLew 0:80ee8f3b695e 179 * @}
EricLew 0:80ee8f3b695e 180 */
EricLew 0:80ee8f3b695e 181
EricLew 0:80ee8f3b695e 182 /* Exported functions --------------------------------------------------------*/
EricLew 0:80ee8f3b695e 183 /** @addtogroup IWDG_Exported_Functions
EricLew 0:80ee8f3b695e 184 * @{
EricLew 0:80ee8f3b695e 185 */
EricLew 0:80ee8f3b695e 186
EricLew 0:80ee8f3b695e 187 /** @addtogroup IWDG_Exported_Functions_Group1
EricLew 0:80ee8f3b695e 188 * @{
EricLew 0:80ee8f3b695e 189 */
EricLew 0:80ee8f3b695e 190 /* Initialization/de-initialization functions ********************************/
EricLew 0:80ee8f3b695e 191 HAL_StatusTypeDef HAL_IWDG_Init(IWDG_HandleTypeDef *hiwdg);
EricLew 0:80ee8f3b695e 192 void HAL_IWDG_MspInit(IWDG_HandleTypeDef *hiwdg);
EricLew 0:80ee8f3b695e 193 /**
EricLew 0:80ee8f3b695e 194 * @}
EricLew 0:80ee8f3b695e 195 */
EricLew 0:80ee8f3b695e 196
EricLew 0:80ee8f3b695e 197 /** @addtogroup IWDG_Exported_Functions_Group2
EricLew 0:80ee8f3b695e 198 * @{
EricLew 0:80ee8f3b695e 199 */
EricLew 0:80ee8f3b695e 200 /* I/O operation functions ****************************************************/
EricLew 0:80ee8f3b695e 201 HAL_StatusTypeDef HAL_IWDG_Start(IWDG_HandleTypeDef *hiwdg);
EricLew 0:80ee8f3b695e 202 HAL_StatusTypeDef HAL_IWDG_Refresh(IWDG_HandleTypeDef *hiwdg);
EricLew 0:80ee8f3b695e 203 /**
EricLew 0:80ee8f3b695e 204 * @}
EricLew 0:80ee8f3b695e 205 */
EricLew 0:80ee8f3b695e 206
EricLew 0:80ee8f3b695e 207 /** @addtogroup IWDG_Exported_Functions_Group3
EricLew 0:80ee8f3b695e 208 * @{
EricLew 0:80ee8f3b695e 209 */
EricLew 0:80ee8f3b695e 210 /* Peripheral State functions ************************************************/
EricLew 0:80ee8f3b695e 211 HAL_IWDG_StateTypeDef HAL_IWDG_GetState(IWDG_HandleTypeDef *hiwdg);
EricLew 0:80ee8f3b695e 212 /**
EricLew 0:80ee8f3b695e 213 * @}
EricLew 0:80ee8f3b695e 214 */
EricLew 0:80ee8f3b695e 215
EricLew 0:80ee8f3b695e 216 /**
EricLew 0:80ee8f3b695e 217 * @}
EricLew 0:80ee8f3b695e 218 */
EricLew 0:80ee8f3b695e 219
EricLew 0:80ee8f3b695e 220 /* Private constants ---------------------------------------------------------*/
EricLew 0:80ee8f3b695e 221 /** @addtogroup IWDG_Private_Defines
EricLew 0:80ee8f3b695e 222 * @{
EricLew 0:80ee8f3b695e 223 */
EricLew 0:80ee8f3b695e 224 /**
EricLew 0:80ee8f3b695e 225 * @brief IWDG Key Register BitMask
EricLew 0:80ee8f3b695e 226 */
EricLew 0:80ee8f3b695e 227 #define IWDG_KEY_RELOAD ((uint32_t)0x0000AAAA) /*!< IWDG Reload Counter Enable */
EricLew 0:80ee8f3b695e 228 #define IWDG_KEY_ENABLE ((uint32_t)0x0000CCCC) /*!< IWDG Peripheral Enable */
EricLew 0:80ee8f3b695e 229 #define IWDG_KEY_WRITE_ACCESS_ENABLE ((uint32_t)0x00005555) /*!< IWDG KR Write Access Enable */
EricLew 0:80ee8f3b695e 230 #define IWDG_KEY_WRITE_ACCESS_DISABLE ((uint32_t)0x00000000) /*!< IWDG KR Write Access Disable */
EricLew 0:80ee8f3b695e 231
EricLew 0:80ee8f3b695e 232 /**
EricLew 0:80ee8f3b695e 233 * @brief IWDG Flag definition
EricLew 0:80ee8f3b695e 234 */
EricLew 0:80ee8f3b695e 235 #define IWDG_FLAG_PVU ((uint32_t)IWDG_SR_PVU) /*!< Watchdog counter prescaler value update flag */
EricLew 0:80ee8f3b695e 236 #define IWDG_FLAG_RVU ((uint32_t)IWDG_SR_RVU) /*!< Watchdog counter reload value update flag */
EricLew 0:80ee8f3b695e 237 #define IWDG_FLAG_WVU ((uint32_t)IWDG_SR_WVU) /*!< Watchdog counter window value update flag */
EricLew 0:80ee8f3b695e 238
EricLew 0:80ee8f3b695e 239 /**
EricLew 0:80ee8f3b695e 240 * @}
EricLew 0:80ee8f3b695e 241 */
EricLew 0:80ee8f3b695e 242
EricLew 0:80ee8f3b695e 243 /* Private macros ------------------------------------------------------------*/
EricLew 0:80ee8f3b695e 244 /** @defgroup IWDG_Private_Macro IWDG Private Macros
EricLew 0:80ee8f3b695e 245 * @{
EricLew 0:80ee8f3b695e 246 */
EricLew 0:80ee8f3b695e 247 /**
EricLew 0:80ee8f3b695e 248 * @brief Enables write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers.
EricLew 0:80ee8f3b695e 249 * @param __HANDLE__: IWDG handle
EricLew 0:80ee8f3b695e 250 * @retval None
EricLew 0:80ee8f3b695e 251 */
EricLew 0:80ee8f3b695e 252 #define IWDG_ENABLE_WRITE_ACCESS(__HANDLE__) WRITE_REG((__HANDLE__)->Instance->KR, IWDG_KEY_WRITE_ACCESS_ENABLE)
EricLew 0:80ee8f3b695e 253
EricLew 0:80ee8f3b695e 254 /**
EricLew 0:80ee8f3b695e 255 * @brief Disables write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers.
EricLew 0:80ee8f3b695e 256 * @param __HANDLE__: IWDG handle
EricLew 0:80ee8f3b695e 257 * @retval None
EricLew 0:80ee8f3b695e 258 */
EricLew 0:80ee8f3b695e 259 #define IWDG_DISABLE_WRITE_ACCESS(__HANDLE__) WRITE_REG((__HANDLE__)->Instance->KR, IWDG_KEY_WRITE_ACCESS_DISABLE)
EricLew 0:80ee8f3b695e 260
EricLew 0:80ee8f3b695e 261 /**
EricLew 0:80ee8f3b695e 262 * @brief Check IWDG prescaler value.
EricLew 0:80ee8f3b695e 263 * @param __PRESCALER__: IWDG prescaler value
EricLew 0:80ee8f3b695e 264 * @retval None
EricLew 0:80ee8f3b695e 265 */
EricLew 0:80ee8f3b695e 266 #define IS_IWDG_PRESCALER(__PRESCALER__) (((__PRESCALER__) == IWDG_PRESCALER_4) || \
EricLew 0:80ee8f3b695e 267 ((__PRESCALER__) == IWDG_PRESCALER_8) || \
EricLew 0:80ee8f3b695e 268 ((__PRESCALER__) == IWDG_PRESCALER_16) || \
EricLew 0:80ee8f3b695e 269 ((__PRESCALER__) == IWDG_PRESCALER_32) || \
EricLew 0:80ee8f3b695e 270 ((__PRESCALER__) == IWDG_PRESCALER_64) || \
EricLew 0:80ee8f3b695e 271 ((__PRESCALER__) == IWDG_PRESCALER_128)|| \
EricLew 0:80ee8f3b695e 272 ((__PRESCALER__) == IWDG_PRESCALER_256))
EricLew 0:80ee8f3b695e 273
EricLew 0:80ee8f3b695e 274 /**
EricLew 0:80ee8f3b695e 275 * @brief Check IWDG reload value.
EricLew 0:80ee8f3b695e 276 * @param __RELOAD__: IWDG reload value
EricLew 0:80ee8f3b695e 277 * @retval None
EricLew 0:80ee8f3b695e 278 */
EricLew 0:80ee8f3b695e 279 #define IS_IWDG_RELOAD(__RELOAD__) ((__RELOAD__) <= 0xFFF)
EricLew 0:80ee8f3b695e 280
EricLew 0:80ee8f3b695e 281 /**
EricLew 0:80ee8f3b695e 282 * @brief Check IWDG window value.
EricLew 0:80ee8f3b695e 283 * @param __WINDOW__: IWDG window value
EricLew 0:80ee8f3b695e 284 * @retval None
EricLew 0:80ee8f3b695e 285 */
EricLew 0:80ee8f3b695e 286 #define IS_IWDG_WINDOW(__WINDOW__) ((__WINDOW__) <= 0xFFF)
EricLew 0:80ee8f3b695e 287
EricLew 0:80ee8f3b695e 288 /**
EricLew 0:80ee8f3b695e 289 * @}
EricLew 0:80ee8f3b695e 290 */
EricLew 0:80ee8f3b695e 291
EricLew 0:80ee8f3b695e 292 /**
EricLew 0:80ee8f3b695e 293 * @}
EricLew 0:80ee8f3b695e 294 */
EricLew 0:80ee8f3b695e 295
EricLew 0:80ee8f3b695e 296 /**
EricLew 0:80ee8f3b695e 297 * @}
EricLew 0:80ee8f3b695e 298 */
EricLew 0:80ee8f3b695e 299
EricLew 0:80ee8f3b695e 300
EricLew 0:80ee8f3b695e 301 #ifdef __cplusplus
EricLew 0:80ee8f3b695e 302 }
EricLew 0:80ee8f3b695e 303 #endif
EricLew 0:80ee8f3b695e 304
EricLew 0:80ee8f3b695e 305 #endif /* __STM32L4xx_HAL_IWDG_H */
EricLew 0:80ee8f3b695e 306
EricLew 0:80ee8f3b695e 307 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
EricLew 0:80ee8f3b695e 308