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targets/cmsis/TARGET_STM/TARGET_STM32F0/stm32f0xx_hal_iwdg.h@441:d2c15dda23c1, 2015-01-06 (annotated)
- Committer:
- mbed_official
- Date:
- Tue Jan 06 16:15:36 2015 +0000
- Revision:
- 441:d2c15dda23c1
- Parent:
- 392:2b59412bb664
Synchronized with git revision 245a60b29caabb42eabdd19658eeac7c3f68313b
Full URL: https://github.com/mbedmicro/mbed/commit/245a60b29caabb42eabdd19658eeac7c3f68313b/
NUCLEO_F072RB/F091RC - adding target to rtos lib and exporter for coide and gcc_arm
Who changed what in which revision?
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mbed_official | 340:28d1f895c6fe | 1 | /** |
mbed_official | 340:28d1f895c6fe | 2 | ****************************************************************************** |
mbed_official | 340:28d1f895c6fe | 3 | * @file stm32f0xx_hal_iwdg.h |
mbed_official | 340:28d1f895c6fe | 4 | * @author MCD Application Team |
mbed_official | 441:d2c15dda23c1 | 5 | * @version V1.2.0 |
mbed_official | 441:d2c15dda23c1 | 6 | * @date 11-December-2014 |
mbed_official | 340:28d1f895c6fe | 7 | * @brief Header file of IWDG HAL module. |
mbed_official | 340:28d1f895c6fe | 8 | ****************************************************************************** |
mbed_official | 340:28d1f895c6fe | 9 | * @attention |
mbed_official | 340:28d1f895c6fe | 10 | * |
mbed_official | 340:28d1f895c6fe | 11 | * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2> |
mbed_official | 340:28d1f895c6fe | 12 | * |
mbed_official | 340:28d1f895c6fe | 13 | * Redistribution and use in source and binary forms, with or without modification, |
mbed_official | 340:28d1f895c6fe | 14 | * are permitted provided that the following conditions are met: |
mbed_official | 340:28d1f895c6fe | 15 | * 1. Redistributions of source code must retain the above copyright notice, |
mbed_official | 340:28d1f895c6fe | 16 | * this list of conditions and the following disclaimer. |
mbed_official | 340:28d1f895c6fe | 17 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
mbed_official | 340:28d1f895c6fe | 18 | * this list of conditions and the following disclaimer in the documentation |
mbed_official | 340:28d1f895c6fe | 19 | * and/or other materials provided with the distribution. |
mbed_official | 340:28d1f895c6fe | 20 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
mbed_official | 340:28d1f895c6fe | 21 | * may be used to endorse or promote products derived from this software |
mbed_official | 340:28d1f895c6fe | 22 | * without specific prior written permission. |
mbed_official | 340:28d1f895c6fe | 23 | * |
mbed_official | 340:28d1f895c6fe | 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
mbed_official | 340:28d1f895c6fe | 25 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
mbed_official | 340:28d1f895c6fe | 26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
mbed_official | 340:28d1f895c6fe | 27 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
mbed_official | 340:28d1f895c6fe | 28 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
mbed_official | 340:28d1f895c6fe | 29 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
mbed_official | 340:28d1f895c6fe | 30 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
mbed_official | 340:28d1f895c6fe | 31 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
mbed_official | 340:28d1f895c6fe | 32 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
mbed_official | 340:28d1f895c6fe | 33 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
mbed_official | 340:28d1f895c6fe | 34 | * |
mbed_official | 340:28d1f895c6fe | 35 | ****************************************************************************** |
mbed_official | 340:28d1f895c6fe | 36 | */ |
mbed_official | 340:28d1f895c6fe | 37 | |
mbed_official | 340:28d1f895c6fe | 38 | /* Define to prevent recursive inclusion -------------------------------------*/ |
mbed_official | 340:28d1f895c6fe | 39 | #ifndef __STM32F0xx_HAL_IWDG_H |
mbed_official | 340:28d1f895c6fe | 40 | #define __STM32F0xx_HAL_IWDG_H |
mbed_official | 340:28d1f895c6fe | 41 | |
mbed_official | 340:28d1f895c6fe | 42 | #ifdef __cplusplus |
mbed_official | 340:28d1f895c6fe | 43 | extern "C" { |
mbed_official | 340:28d1f895c6fe | 44 | #endif |
mbed_official | 340:28d1f895c6fe | 45 | |
mbed_official | 340:28d1f895c6fe | 46 | /* Includes ------------------------------------------------------------------*/ |
mbed_official | 340:28d1f895c6fe | 47 | #include "stm32f0xx_hal_def.h" |
mbed_official | 340:28d1f895c6fe | 48 | |
mbed_official | 340:28d1f895c6fe | 49 | /** @addtogroup STM32F0xx_HAL_Driver |
mbed_official | 340:28d1f895c6fe | 50 | * @{ |
mbed_official | 340:28d1f895c6fe | 51 | */ |
mbed_official | 340:28d1f895c6fe | 52 | |
mbed_official | 340:28d1f895c6fe | 53 | /** @addtogroup IWDG |
mbed_official | 340:28d1f895c6fe | 54 | * @{ |
mbed_official | 340:28d1f895c6fe | 55 | */ |
mbed_official | 340:28d1f895c6fe | 56 | |
mbed_official | 340:28d1f895c6fe | 57 | /* Exported types ------------------------------------------------------------*/ |
mbed_official | 340:28d1f895c6fe | 58 | |
mbed_official | 340:28d1f895c6fe | 59 | /** @defgroup IWDG_Exported_Types IWDG Exported Types |
mbed_official | 340:28d1f895c6fe | 60 | * @{ |
mbed_official | 340:28d1f895c6fe | 61 | */ |
mbed_official | 340:28d1f895c6fe | 62 | |
mbed_official | 340:28d1f895c6fe | 63 | /** |
mbed_official | 340:28d1f895c6fe | 64 | * @brief IWDG HAL State Structure definition |
mbed_official | 340:28d1f895c6fe | 65 | */ |
mbed_official | 340:28d1f895c6fe | 66 | typedef enum |
mbed_official | 340:28d1f895c6fe | 67 | { |
mbed_official | 340:28d1f895c6fe | 68 | HAL_IWDG_STATE_RESET = 0x00, /*!< IWDG not yet initialized or disabled */ |
mbed_official | 340:28d1f895c6fe | 69 | HAL_IWDG_STATE_READY = 0x01, /*!< IWDG initialized and ready for use */ |
mbed_official | 340:28d1f895c6fe | 70 | HAL_IWDG_STATE_BUSY = 0x02, /*!< IWDG internal process is ongoing */ |
mbed_official | 340:28d1f895c6fe | 71 | HAL_IWDG_STATE_TIMEOUT = 0x03, /*!< IWDG timeout state */ |
mbed_official | 340:28d1f895c6fe | 72 | HAL_IWDG_STATE_ERROR = 0x04 /*!< IWDG error state */ |
mbed_official | 340:28d1f895c6fe | 73 | |
mbed_official | 340:28d1f895c6fe | 74 | }HAL_IWDG_StateTypeDef; |
mbed_official | 340:28d1f895c6fe | 75 | |
mbed_official | 340:28d1f895c6fe | 76 | /** |
mbed_official | 340:28d1f895c6fe | 77 | * @brief IWDG Init structure definition |
mbed_official | 340:28d1f895c6fe | 78 | */ |
mbed_official | 340:28d1f895c6fe | 79 | typedef struct |
mbed_official | 340:28d1f895c6fe | 80 | { |
mbed_official | 340:28d1f895c6fe | 81 | uint32_t Prescaler; /*!< Select the prescaler of the IWDG. |
mbed_official | 340:28d1f895c6fe | 82 | This parameter can be a value of @ref IWDG_Prescaler */ |
mbed_official | 340:28d1f895c6fe | 83 | |
mbed_official | 340:28d1f895c6fe | 84 | uint32_t Reload; /*!< Specifies the IWDG down-counter reload value. |
mbed_official | 340:28d1f895c6fe | 85 | This parameter must be a number between Min_Data = 0 and Max_Data = 0x0FFF */ |
mbed_official | 340:28d1f895c6fe | 86 | |
mbed_official | 340:28d1f895c6fe | 87 | uint32_t Window; /*!< Specifies the window value to be compared to the down-counter. |
mbed_official | 340:28d1f895c6fe | 88 | This parameter must be a number between Min_Data = 0 and Max_Data = 0x0FFF */ |
mbed_official | 340:28d1f895c6fe | 89 | |
mbed_official | 340:28d1f895c6fe | 90 | } IWDG_InitTypeDef; |
mbed_official | 340:28d1f895c6fe | 91 | |
mbed_official | 340:28d1f895c6fe | 92 | /** |
mbed_official | 340:28d1f895c6fe | 93 | * @brief IWDG Handle Structure definition |
mbed_official | 340:28d1f895c6fe | 94 | */ |
mbed_official | 340:28d1f895c6fe | 95 | typedef struct |
mbed_official | 340:28d1f895c6fe | 96 | { |
mbed_official | 340:28d1f895c6fe | 97 | IWDG_TypeDef *Instance; /*!< Register base address */ |
mbed_official | 340:28d1f895c6fe | 98 | |
mbed_official | 340:28d1f895c6fe | 99 | IWDG_InitTypeDef Init; /*!< IWDG required parameters */ |
mbed_official | 340:28d1f895c6fe | 100 | |
mbed_official | 340:28d1f895c6fe | 101 | HAL_LockTypeDef Lock; /*!< IWDG Locking object */ |
mbed_official | 340:28d1f895c6fe | 102 | |
mbed_official | 340:28d1f895c6fe | 103 | __IO HAL_IWDG_StateTypeDef State; /*!< IWDG communication state */ |
mbed_official | 340:28d1f895c6fe | 104 | |
mbed_official | 340:28d1f895c6fe | 105 | }IWDG_HandleTypeDef; |
mbed_official | 340:28d1f895c6fe | 106 | |
mbed_official | 340:28d1f895c6fe | 107 | /** |
mbed_official | 340:28d1f895c6fe | 108 | * @} |
mbed_official | 340:28d1f895c6fe | 109 | */ |
mbed_official | 340:28d1f895c6fe | 110 | |
mbed_official | 340:28d1f895c6fe | 111 | /* Exported constants --------------------------------------------------------*/ |
mbed_official | 340:28d1f895c6fe | 112 | |
mbed_official | 340:28d1f895c6fe | 113 | /** @defgroup IWDG_Exported_Constants IWDG Exported Constants |
mbed_official | 340:28d1f895c6fe | 114 | * @{ |
mbed_official | 340:28d1f895c6fe | 115 | */ |
mbed_official | 340:28d1f895c6fe | 116 | |
mbed_official | 340:28d1f895c6fe | 117 | /** @defgroup IWDG_Registers_BitMask IWDG Registers BitMask |
mbed_official | 340:28d1f895c6fe | 118 | * @brief IWDG registers bit mask |
mbed_official | 340:28d1f895c6fe | 119 | * @{ |
mbed_official | 340:28d1f895c6fe | 120 | */ |
mbed_official | 340:28d1f895c6fe | 121 | /* --- KR Register ---*/ |
mbed_official | 340:28d1f895c6fe | 122 | /* KR register bit mask */ |
mbed_official | 340:28d1f895c6fe | 123 | #define KR_KEY_RELOAD ((uint32_t)0xAAAA) /*!< IWDG Reload Counter Enable */ |
mbed_official | 340:28d1f895c6fe | 124 | #define KR_KEY_ENABLE ((uint32_t)0xCCCC) /*!< IWDG Peripheral Enable */ |
mbed_official | 340:28d1f895c6fe | 125 | #define KR_KEY_EWA ((uint32_t)0x5555) /*!< IWDG KR Write Access Enable */ |
mbed_official | 340:28d1f895c6fe | 126 | #define KR_KEY_DWA ((uint32_t)0x0000) /*!< IWDG KR Write Access Disable */ |
mbed_official | 340:28d1f895c6fe | 127 | |
mbed_official | 340:28d1f895c6fe | 128 | #define IS_IWDG_KR(__KR__) (((__KR__) == KR_KEY_RELOAD) || \ |
mbed_official | 340:28d1f895c6fe | 129 | ((__KR__) == KR_KEY_ENABLE))|| \ |
mbed_official | 340:28d1f895c6fe | 130 | ((__KR__) == KR_KEY_EWA)) || \ |
mbed_official | 340:28d1f895c6fe | 131 | ((__KR__) == KR_KEY_DWA)) |
mbed_official | 340:28d1f895c6fe | 132 | /** |
mbed_official | 340:28d1f895c6fe | 133 | * @} |
mbed_official | 340:28d1f895c6fe | 134 | */ |
mbed_official | 340:28d1f895c6fe | 135 | |
mbed_official | 340:28d1f895c6fe | 136 | /** @defgroup IWDG_Flag_definition IWDG Flag definition |
mbed_official | 340:28d1f895c6fe | 137 | * @{ |
mbed_official | 340:28d1f895c6fe | 138 | */ |
mbed_official | 340:28d1f895c6fe | 139 | #define IWDG_FLAG_PVU ((uint32_t)IWDG_SR_PVU) /*!< Watchdog counter prescaler value update Flag */ |
mbed_official | 340:28d1f895c6fe | 140 | #define IWDG_FLAG_RVU ((uint32_t)IWDG_SR_RVU) /*!< Watchdog counter reload value update Flag */ |
mbed_official | 340:28d1f895c6fe | 141 | #define IWDG_FLAG_WVU ((uint32_t)IWDG_SR_WVU) /*!< Watchdog counter window value update Flag */ |
mbed_official | 340:28d1f895c6fe | 142 | |
mbed_official | 340:28d1f895c6fe | 143 | /** |
mbed_official | 340:28d1f895c6fe | 144 | * @} |
mbed_official | 340:28d1f895c6fe | 145 | */ |
mbed_official | 340:28d1f895c6fe | 146 | |
mbed_official | 340:28d1f895c6fe | 147 | /** @defgroup IWDG_Prescaler IWDG Prescaler |
mbed_official | 340:28d1f895c6fe | 148 | * @{ |
mbed_official | 340:28d1f895c6fe | 149 | */ |
mbed_official | 340:28d1f895c6fe | 150 | #define IWDG_PRESCALER_4 ((uint8_t)0x00) /*!< IWDG prescaler set to 4 */ |
mbed_official | 340:28d1f895c6fe | 151 | #define IWDG_PRESCALER_8 ((uint8_t)(IWDG_PR_PR_0)) /*!< IWDG prescaler set to 8 */ |
mbed_official | 340:28d1f895c6fe | 152 | #define IWDG_PRESCALER_16 ((uint8_t)(IWDG_PR_PR_1)) /*!< IWDG prescaler set to 16 */ |
mbed_official | 340:28d1f895c6fe | 153 | #define IWDG_PRESCALER_32 ((uint8_t)(IWDG_PR_PR_1 | IWDG_PR_PR_0)) /*!< IWDG prescaler set to 32 */ |
mbed_official | 340:28d1f895c6fe | 154 | #define IWDG_PRESCALER_64 ((uint8_t)(IWDG_PR_PR_2)) /*!< IWDG prescaler set to 64 */ |
mbed_official | 340:28d1f895c6fe | 155 | #define IWDG_PRESCALER_128 ((uint8_t)(IWDG_PR_PR_2 | IWDG_PR_PR_0)) /*!< IWDG prescaler set to 128 */ |
mbed_official | 340:28d1f895c6fe | 156 | #define IWDG_PRESCALER_256 ((uint8_t)(IWDG_PR_PR_2 | IWDG_PR_PR_1)) /*!< IWDG prescaler set to 256 */ |
mbed_official | 340:28d1f895c6fe | 157 | |
mbed_official | 340:28d1f895c6fe | 158 | #define IS_IWDG_PRESCALER(__PRESCALER__) (((__PRESCALER__) == IWDG_PRESCALER_4) || \ |
mbed_official | 340:28d1f895c6fe | 159 | ((__PRESCALER__) == IWDG_PRESCALER_8) || \ |
mbed_official | 340:28d1f895c6fe | 160 | ((__PRESCALER__) == IWDG_PRESCALER_16) || \ |
mbed_official | 340:28d1f895c6fe | 161 | ((__PRESCALER__) == IWDG_PRESCALER_32) || \ |
mbed_official | 340:28d1f895c6fe | 162 | ((__PRESCALER__) == IWDG_PRESCALER_64) || \ |
mbed_official | 340:28d1f895c6fe | 163 | ((__PRESCALER__) == IWDG_PRESCALER_128)|| \ |
mbed_official | 340:28d1f895c6fe | 164 | ((__PRESCALER__) == IWDG_PRESCALER_256)) |
mbed_official | 340:28d1f895c6fe | 165 | |
mbed_official | 340:28d1f895c6fe | 166 | /** |
mbed_official | 340:28d1f895c6fe | 167 | * @} |
mbed_official | 340:28d1f895c6fe | 168 | */ |
mbed_official | 340:28d1f895c6fe | 169 | |
mbed_official | 340:28d1f895c6fe | 170 | /** @defgroup IWDG_Reload_Value IWDG Reload Value |
mbed_official | 340:28d1f895c6fe | 171 | * @{ |
mbed_official | 340:28d1f895c6fe | 172 | */ |
mbed_official | 340:28d1f895c6fe | 173 | #define IS_IWDG_RELOAD(__RELOAD__) ((__RELOAD__) <= 0xFFF) |
mbed_official | 340:28d1f895c6fe | 174 | /** |
mbed_official | 340:28d1f895c6fe | 175 | * @} |
mbed_official | 340:28d1f895c6fe | 176 | */ |
mbed_official | 340:28d1f895c6fe | 177 | |
mbed_official | 340:28d1f895c6fe | 178 | /** @defgroup IWDG_CounterWindow_Value IWDG CounterWindow Value |
mbed_official | 340:28d1f895c6fe | 179 | * @{ |
mbed_official | 340:28d1f895c6fe | 180 | */ |
mbed_official | 340:28d1f895c6fe | 181 | #define IS_IWDG_WINDOW(__VALUE__) ((__VALUE__) <= 0xFFF) |
mbed_official | 340:28d1f895c6fe | 182 | /** |
mbed_official | 340:28d1f895c6fe | 183 | * @} |
mbed_official | 340:28d1f895c6fe | 184 | */ |
mbed_official | 340:28d1f895c6fe | 185 | /** @defgroup IWDG_Window_option IWDG Window option |
mbed_official | 340:28d1f895c6fe | 186 | * @{ |
mbed_official | 340:28d1f895c6fe | 187 | */ |
mbed_official | 340:28d1f895c6fe | 188 | #define IWDG_WINDOW_DISABLE 0xFFF |
mbed_official | 340:28d1f895c6fe | 189 | /** |
mbed_official | 340:28d1f895c6fe | 190 | * @} |
mbed_official | 340:28d1f895c6fe | 191 | */ |
mbed_official | 340:28d1f895c6fe | 192 | |
mbed_official | 340:28d1f895c6fe | 193 | /** |
mbed_official | 340:28d1f895c6fe | 194 | * @} |
mbed_official | 340:28d1f895c6fe | 195 | */ |
mbed_official | 340:28d1f895c6fe | 196 | |
mbed_official | 340:28d1f895c6fe | 197 | /* Exported macros -----------------------------------------------------------*/ |
mbed_official | 340:28d1f895c6fe | 198 | |
mbed_official | 340:28d1f895c6fe | 199 | /** @defgroup IWDG_Exported_Macros IWDG Exported Macros |
mbed_official | 340:28d1f895c6fe | 200 | * @{ |
mbed_official | 340:28d1f895c6fe | 201 | */ |
mbed_official | 340:28d1f895c6fe | 202 | |
mbed_official | 340:28d1f895c6fe | 203 | /** @brief Reset IWDG handle state |
mbed_official | 340:28d1f895c6fe | 204 | * @param __HANDLE__: IWDG handle. |
mbed_official | 340:28d1f895c6fe | 205 | * @retval None |
mbed_official | 340:28d1f895c6fe | 206 | */ |
mbed_official | 340:28d1f895c6fe | 207 | #define __HAL_IWDG_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_IWDG_STATE_RESET) |
mbed_official | 340:28d1f895c6fe | 208 | |
mbed_official | 340:28d1f895c6fe | 209 | /** |
mbed_official | 340:28d1f895c6fe | 210 | * @brief Enables the IWDG peripheral. |
mbed_official | 340:28d1f895c6fe | 211 | * @param __HANDLE__: IWDG handle |
mbed_official | 340:28d1f895c6fe | 212 | * @retval None |
mbed_official | 340:28d1f895c6fe | 213 | */ |
mbed_official | 340:28d1f895c6fe | 214 | #define __HAL_IWDG_START(__HANDLE__) WRITE_REG((__HANDLE__)->Instance->KR, KR_KEY_ENABLE) |
mbed_official | 340:28d1f895c6fe | 215 | |
mbed_official | 340:28d1f895c6fe | 216 | /** |
mbed_official | 340:28d1f895c6fe | 217 | * @brief Reloads IWDG counter with value defined in the reload register |
mbed_official | 340:28d1f895c6fe | 218 | * (write access to IWDG_PR and IWDG_RLR registers disabled). |
mbed_official | 340:28d1f895c6fe | 219 | * @param __HANDLE__: IWDG handle |
mbed_official | 340:28d1f895c6fe | 220 | * @retval None |
mbed_official | 340:28d1f895c6fe | 221 | */ |
mbed_official | 340:28d1f895c6fe | 222 | #define __HAL_IWDG_RELOAD_COUNTER(__HANDLE__) WRITE_REG((__HANDLE__)->Instance->KR, KR_KEY_RELOAD) |
mbed_official | 340:28d1f895c6fe | 223 | |
mbed_official | 340:28d1f895c6fe | 224 | /** |
mbed_official | 340:28d1f895c6fe | 225 | * @brief Enable write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers. |
mbed_official | 340:28d1f895c6fe | 226 | * @param __HANDLE__: IWDG handle |
mbed_official | 340:28d1f895c6fe | 227 | * @retval None |
mbed_official | 340:28d1f895c6fe | 228 | */ |
mbed_official | 340:28d1f895c6fe | 229 | #define __HAL_IWDG_ENABLE_WRITE_ACCESS(__HANDLE__) WRITE_REG((__HANDLE__)->Instance->KR, KR_KEY_EWA) |
mbed_official | 340:28d1f895c6fe | 230 | |
mbed_official | 340:28d1f895c6fe | 231 | /** |
mbed_official | 340:28d1f895c6fe | 232 | * @brief Disable write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers. |
mbed_official | 340:28d1f895c6fe | 233 | * @param __HANDLE__: IWDG handle |
mbed_official | 340:28d1f895c6fe | 234 | * @retval None |
mbed_official | 340:28d1f895c6fe | 235 | */ |
mbed_official | 340:28d1f895c6fe | 236 | #define __HAL_IWDG_DISABLE_WRITE_ACCESS(__HANDLE__) WRITE_REG((__HANDLE__)->Instance->KR, KR_KEY_DWA) |
mbed_official | 340:28d1f895c6fe | 237 | |
mbed_official | 340:28d1f895c6fe | 238 | /** |
mbed_official | 340:28d1f895c6fe | 239 | * @brief Gets the selected IWDG's flag status. |
mbed_official | 340:28d1f895c6fe | 240 | * @param __HANDLE__: IWDG handle |
mbed_official | 340:28d1f895c6fe | 241 | * @param __FLAG__: specifies the flag to check. |
mbed_official | 340:28d1f895c6fe | 242 | * This parameter can be one of the following values: |
mbed_official | 340:28d1f895c6fe | 243 | * @arg IWDG_FLAG_PVU: Watchdog counter reload value update flag |
mbed_official | 340:28d1f895c6fe | 244 | * @arg IWDG_FLAG_RVU: Watchdog counter prescaler value flag |
mbed_official | 340:28d1f895c6fe | 245 | * @arg IWDG_FLAG_WVU: Watchdog counter window value flag |
mbed_official | 340:28d1f895c6fe | 246 | * @retval The new state of __FLAG__ (TRUE or FALSE). |
mbed_official | 340:28d1f895c6fe | 247 | */ |
mbed_official | 340:28d1f895c6fe | 248 | #define __HAL_IWDG_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__)) |
mbed_official | 340:28d1f895c6fe | 249 | |
mbed_official | 340:28d1f895c6fe | 250 | /** |
mbed_official | 340:28d1f895c6fe | 251 | * @} |
mbed_official | 340:28d1f895c6fe | 252 | */ |
mbed_official | 340:28d1f895c6fe | 253 | |
mbed_official | 340:28d1f895c6fe | 254 | /* Exported functions --------------------------------------------------------*/ |
mbed_official | 340:28d1f895c6fe | 255 | |
mbed_official | 340:28d1f895c6fe | 256 | /** @addtogroup IWDG_Exported_Functions |
mbed_official | 340:28d1f895c6fe | 257 | * @{ |
mbed_official | 340:28d1f895c6fe | 258 | */ |
mbed_official | 340:28d1f895c6fe | 259 | |
mbed_official | 340:28d1f895c6fe | 260 | /** @addtogroup IWDG_Exported_Functions_Group1 |
mbed_official | 340:28d1f895c6fe | 261 | * @{ |
mbed_official | 340:28d1f895c6fe | 262 | */ |
mbed_official | 340:28d1f895c6fe | 263 | /* Initialization/de-initialization functions ********************************/ |
mbed_official | 340:28d1f895c6fe | 264 | HAL_StatusTypeDef HAL_IWDG_Init(IWDG_HandleTypeDef *hiwdg); |
mbed_official | 340:28d1f895c6fe | 265 | void HAL_IWDG_MspInit(IWDG_HandleTypeDef *hiwdg); |
mbed_official | 340:28d1f895c6fe | 266 | |
mbed_official | 340:28d1f895c6fe | 267 | /** |
mbed_official | 340:28d1f895c6fe | 268 | * @} |
mbed_official | 340:28d1f895c6fe | 269 | */ |
mbed_official | 340:28d1f895c6fe | 270 | |
mbed_official | 340:28d1f895c6fe | 271 | /** @addtogroup IWDG_Exported_Functions_Group2 |
mbed_official | 340:28d1f895c6fe | 272 | * @{ |
mbed_official | 340:28d1f895c6fe | 273 | */ |
mbed_official | 340:28d1f895c6fe | 274 | /* I/O operation functions ****************************************************/ |
mbed_official | 340:28d1f895c6fe | 275 | HAL_StatusTypeDef HAL_IWDG_Start(IWDG_HandleTypeDef *hiwdg); |
mbed_official | 340:28d1f895c6fe | 276 | HAL_StatusTypeDef HAL_IWDG_Refresh(IWDG_HandleTypeDef *hiwdg); |
mbed_official | 340:28d1f895c6fe | 277 | |
mbed_official | 340:28d1f895c6fe | 278 | /** |
mbed_official | 340:28d1f895c6fe | 279 | * @} |
mbed_official | 340:28d1f895c6fe | 280 | */ |
mbed_official | 340:28d1f895c6fe | 281 | |
mbed_official | 340:28d1f895c6fe | 282 | /** @addtogroup IWDG_Exported_Functions_Group3 |
mbed_official | 340:28d1f895c6fe | 283 | * @{ |
mbed_official | 340:28d1f895c6fe | 284 | */ |
mbed_official | 340:28d1f895c6fe | 285 | /* Peripheral State functions ************************************************/ |
mbed_official | 340:28d1f895c6fe | 286 | HAL_IWDG_StateTypeDef HAL_IWDG_GetState(IWDG_HandleTypeDef *hiwdg); |
mbed_official | 340:28d1f895c6fe | 287 | |
mbed_official | 340:28d1f895c6fe | 288 | /** |
mbed_official | 340:28d1f895c6fe | 289 | * @} |
mbed_official | 340:28d1f895c6fe | 290 | */ |
mbed_official | 340:28d1f895c6fe | 291 | |
mbed_official | 340:28d1f895c6fe | 292 | /** |
mbed_official | 340:28d1f895c6fe | 293 | * @} |
mbed_official | 340:28d1f895c6fe | 294 | */ |
mbed_official | 340:28d1f895c6fe | 295 | |
mbed_official | 340:28d1f895c6fe | 296 | /** |
mbed_official | 340:28d1f895c6fe | 297 | * @} |
mbed_official | 340:28d1f895c6fe | 298 | */ |
mbed_official | 340:28d1f895c6fe | 299 | |
mbed_official | 340:28d1f895c6fe | 300 | /** |
mbed_official | 340:28d1f895c6fe | 301 | * @} |
mbed_official | 340:28d1f895c6fe | 302 | */ |
mbed_official | 340:28d1f895c6fe | 303 | |
mbed_official | 340:28d1f895c6fe | 304 | #ifdef __cplusplus |
mbed_official | 340:28d1f895c6fe | 305 | } |
mbed_official | 340:28d1f895c6fe | 306 | #endif |
mbed_official | 340:28d1f895c6fe | 307 | |
mbed_official | 340:28d1f895c6fe | 308 | #endif /* __STM32F0xx_HAL_IWDG_H */ |
mbed_official | 340:28d1f895c6fe | 309 | |
mbed_official | 340:28d1f895c6fe | 310 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |
mbed_official | 340:28d1f895c6fe | 311 |