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TARGET_NUCLEO_F334R8/stm32f3xx_hal_wwdg.h@122:f9eeca106725, 2016-07-07 (annotated)
- Committer:
- Kojto
- Date:
- Thu Jul 07 14:34:11 2016 +0100
- Revision:
- 122:f9eeca106725
- Parent:
- 92:4fc01daae5a5
- Child:
- 123:b0220dba8be7
Release 122 of the mbed library
Changes:
- new targets - Nucleo L432KC, Beetle, Nucleo F446ZE, Nucleo L011K4
- Thread safety addition - mbed API should contain a statement about thread safety
- critical section API addition
- CAS API (core_util_atomic_incr/decr)
- DEVICE_ are generated from targets.json file, device.h deprecated
- Callback replaces FunctionPointer to provide std like interface
- mbed HAL API docs improvements
- toolchain - prexif attributes with MBED_
- add new attributes - packed, weak, forcedinline, align
- target.json - contains targets definitions
- ST - L1XX - Cube update to 1.5
- SPI clock selection fix (clock from APB domain)
- F7 - Cube update v1.4.0
- L0 - baudrate init fix
- L1 - Cube update v1.5
- F3 - baudrate init fix, 3 targets CAN support
- F4 - Cube update v1.12.0, 3 targets CAN support
- L4XX - Cube update v1.5.1
- F0 - update Cube to v1.5.0
- L4 - 2 targets (L476RG/VG) CAN support
- NXP - pwm clock fix for KSDK2 MCU
- LPC2368 - remove ARM toolchain support - due to regression
- KSDK2 - fix SPI , I2C address and repeat start
- Silabs - some fixes backported from mbed 3
- Renesas - RZ_A1H - SystemCoreClockUpdate addition
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
bogdanm | 86:04dd9b1680ae | 1 | /** |
bogdanm | 86:04dd9b1680ae | 2 | ****************************************************************************** |
bogdanm | 86:04dd9b1680ae | 3 | * @file stm32f3xx_hal_wwdg.h |
bogdanm | 86:04dd9b1680ae | 4 | * @author MCD Application Team |
Kojto | 122:f9eeca106725 | 5 | * @version V1.2.1 |
Kojto | 122:f9eeca106725 | 6 | * @date 29-April-2015 |
bogdanm | 86:04dd9b1680ae | 7 | * @brief Header file of WWDG HAL module. |
bogdanm | 86:04dd9b1680ae | 8 | ****************************************************************************** |
bogdanm | 86:04dd9b1680ae | 9 | * @attention |
bogdanm | 86:04dd9b1680ae | 10 | * |
Kojto | 122:f9eeca106725 | 11 | * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2> |
bogdanm | 86:04dd9b1680ae | 12 | * |
bogdanm | 86:04dd9b1680ae | 13 | * Redistribution and use in source and binary forms, with or without modification, |
bogdanm | 86:04dd9b1680ae | 14 | * are permitted provided that the following conditions are met: |
bogdanm | 86:04dd9b1680ae | 15 | * 1. Redistributions of source code must retain the above copyright notice, |
bogdanm | 86:04dd9b1680ae | 16 | * this list of conditions and the following disclaimer. |
bogdanm | 86:04dd9b1680ae | 17 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
bogdanm | 86:04dd9b1680ae | 18 | * this list of conditions and the following disclaimer in the documentation |
bogdanm | 86:04dd9b1680ae | 19 | * and/or other materials provided with the distribution. |
bogdanm | 86:04dd9b1680ae | 20 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
bogdanm | 86:04dd9b1680ae | 21 | * may be used to endorse or promote products derived from this software |
bogdanm | 86:04dd9b1680ae | 22 | * without specific prior written permission. |
bogdanm | 86:04dd9b1680ae | 23 | * |
bogdanm | 86:04dd9b1680ae | 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
bogdanm | 86:04dd9b1680ae | 25 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
bogdanm | 86:04dd9b1680ae | 26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
bogdanm | 86:04dd9b1680ae | 27 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
bogdanm | 86:04dd9b1680ae | 28 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
bogdanm | 86:04dd9b1680ae | 29 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
bogdanm | 86:04dd9b1680ae | 30 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
bogdanm | 86:04dd9b1680ae | 31 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
bogdanm | 86:04dd9b1680ae | 32 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
bogdanm | 86:04dd9b1680ae | 33 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
bogdanm | 86:04dd9b1680ae | 34 | * |
bogdanm | 86:04dd9b1680ae | 35 | ****************************************************************************** |
Kojto | 122:f9eeca106725 | 36 | */ |
bogdanm | 86:04dd9b1680ae | 37 | |
bogdanm | 86:04dd9b1680ae | 38 | /* Define to prevent recursive inclusion -------------------------------------*/ |
bogdanm | 86:04dd9b1680ae | 39 | #ifndef __STM32F3xx_HAL_WWDG_H |
bogdanm | 86:04dd9b1680ae | 40 | #define __STM32F3xx_HAL_WWDG_H |
bogdanm | 86:04dd9b1680ae | 41 | |
bogdanm | 86:04dd9b1680ae | 42 | #ifdef __cplusplus |
bogdanm | 86:04dd9b1680ae | 43 | extern "C" { |
bogdanm | 86:04dd9b1680ae | 44 | #endif |
bogdanm | 86:04dd9b1680ae | 45 | |
bogdanm | 86:04dd9b1680ae | 46 | /* Includes ------------------------------------------------------------------*/ |
bogdanm | 86:04dd9b1680ae | 47 | #include "stm32f3xx_hal_def.h" |
bogdanm | 86:04dd9b1680ae | 48 | |
bogdanm | 86:04dd9b1680ae | 49 | /** @addtogroup STM32F3xx_HAL_Driver |
bogdanm | 86:04dd9b1680ae | 50 | * @{ |
bogdanm | 86:04dd9b1680ae | 51 | */ |
bogdanm | 86:04dd9b1680ae | 52 | |
bogdanm | 86:04dd9b1680ae | 53 | /** @addtogroup WWDG |
bogdanm | 86:04dd9b1680ae | 54 | * @{ |
Kojto | 122:f9eeca106725 | 55 | */ |
bogdanm | 86:04dd9b1680ae | 56 | |
Kojto | 122:f9eeca106725 | 57 | /* Exported types ------------------------------------------------------------*/ |
bogdanm | 86:04dd9b1680ae | 58 | |
bogdanm | 92:4fc01daae5a5 | 59 | /** @defgroup WWDG_Exported_Types WWDG Exported Types |
bogdanm | 92:4fc01daae5a5 | 60 | * @{ |
bogdanm | 92:4fc01daae5a5 | 61 | */ |
Kojto | 122:f9eeca106725 | 62 | |
Kojto | 122:f9eeca106725 | 63 | /** |
Kojto | 122:f9eeca106725 | 64 | * @brief WWDG HAL State Structure definition |
Kojto | 122:f9eeca106725 | 65 | */ |
bogdanm | 86:04dd9b1680ae | 66 | typedef enum |
bogdanm | 86:04dd9b1680ae | 67 | { |
bogdanm | 86:04dd9b1680ae | 68 | HAL_WWDG_STATE_RESET = 0x00, /*!< WWDG not yet initialized or disabled */ |
bogdanm | 86:04dd9b1680ae | 69 | HAL_WWDG_STATE_READY = 0x01, /*!< WWDG initialized and ready for use */ |
Kojto | 122:f9eeca106725 | 70 | HAL_WWDG_STATE_BUSY = 0x02, /*!< WWDG internal process is ongoing */ |
bogdanm | 86:04dd9b1680ae | 71 | HAL_WWDG_STATE_TIMEOUT = 0x03, /*!< WWDG timeout state */ |
bogdanm | 86:04dd9b1680ae | 72 | HAL_WWDG_STATE_ERROR = 0x04 /*!< WWDG error state */ |
bogdanm | 86:04dd9b1680ae | 73 | }HAL_WWDG_StateTypeDef; |
bogdanm | 86:04dd9b1680ae | 74 | |
bogdanm | 86:04dd9b1680ae | 75 | /** |
Kojto | 122:f9eeca106725 | 76 | * @brief WWDG Init structure definition |
bogdanm | 86:04dd9b1680ae | 77 | */ |
bogdanm | 86:04dd9b1680ae | 78 | typedef struct |
bogdanm | 86:04dd9b1680ae | 79 | { |
Kojto | 122:f9eeca106725 | 80 | uint32_t Prescaler; /*!< Specifies the prescaler value of the WWDG. |
Kojto | 122:f9eeca106725 | 81 | This parameter can be a value of @ref WWDG_Prescaler */ |
Kojto | 122:f9eeca106725 | 82 | |
Kojto | 122:f9eeca106725 | 83 | uint32_t Window; /*!< Specifies the WWDG window value to be compared to the downcounter. |
Kojto | 122:f9eeca106725 | 84 | This parameter must be a number lower than Max_Data = 0x80 */ |
bogdanm | 86:04dd9b1680ae | 85 | |
Kojto | 122:f9eeca106725 | 86 | uint32_t Counter; /*!< Specifies the WWDG free-running downcounter value. |
Kojto | 122:f9eeca106725 | 87 | This parameter must be a number between Min_Data = 0x40 and Max_Data = 0x7F */ |
bogdanm | 86:04dd9b1680ae | 88 | |
Kojto | 122:f9eeca106725 | 89 | }WWDG_InitTypeDef; |
bogdanm | 86:04dd9b1680ae | 90 | |
Kojto | 122:f9eeca106725 | 91 | /** |
Kojto | 122:f9eeca106725 | 92 | * @brief WWDG handle Structure definition |
Kojto | 122:f9eeca106725 | 93 | */ |
bogdanm | 86:04dd9b1680ae | 94 | typedef struct |
bogdanm | 86:04dd9b1680ae | 95 | { |
Kojto | 122:f9eeca106725 | 96 | WWDG_TypeDef *Instance; /*!< Register base address */ |
Kojto | 122:f9eeca106725 | 97 | |
Kojto | 122:f9eeca106725 | 98 | WWDG_InitTypeDef Init; /*!< WWDG required parameters */ |
bogdanm | 86:04dd9b1680ae | 99 | |
Kojto | 122:f9eeca106725 | 100 | HAL_LockTypeDef Lock; /*!< WWDG locking object */ |
bogdanm | 86:04dd9b1680ae | 101 | |
Kojto | 122:f9eeca106725 | 102 | __IO HAL_WWDG_StateTypeDef State; /*!< WWDG communication state */ |
Kojto | 122:f9eeca106725 | 103 | |
Kojto | 122:f9eeca106725 | 104 | }WWDG_HandleTypeDef; |
bogdanm | 92:4fc01daae5a5 | 105 | /** |
bogdanm | 92:4fc01daae5a5 | 106 | * @} |
bogdanm | 92:4fc01daae5a5 | 107 | */ |
bogdanm | 92:4fc01daae5a5 | 108 | |
bogdanm | 86:04dd9b1680ae | 109 | /* Exported constants --------------------------------------------------------*/ |
bogdanm | 86:04dd9b1680ae | 110 | |
bogdanm | 92:4fc01daae5a5 | 111 | /** @defgroup WWDG_Exported_Constants WWDG Exported Constants |
bogdanm | 86:04dd9b1680ae | 112 | * @{ |
bogdanm | 86:04dd9b1680ae | 113 | */ |
bogdanm | 86:04dd9b1680ae | 114 | |
Kojto | 122:f9eeca106725 | 115 | /** @defgroup WWDG_Interrupt_definition WWDG Interrupt definition |
bogdanm | 86:04dd9b1680ae | 116 | * @{ |
bogdanm | 86:04dd9b1680ae | 117 | */ |
Kojto | 122:f9eeca106725 | 118 | #define WWDG_IT_EWI WWDG_CFR_EWI /*!< Early wakeup interrupt */ |
bogdanm | 86:04dd9b1680ae | 119 | /** |
bogdanm | 86:04dd9b1680ae | 120 | * @} |
bogdanm | 86:04dd9b1680ae | 121 | */ |
bogdanm | 86:04dd9b1680ae | 122 | |
bogdanm | 92:4fc01daae5a5 | 123 | /** @defgroup WWDG_Flag_definition WWDG Flag definition |
bogdanm | 86:04dd9b1680ae | 124 | * @brief WWDG Flag definition |
bogdanm | 86:04dd9b1680ae | 125 | * @{ |
Kojto | 122:f9eeca106725 | 126 | */ |
Kojto | 122:f9eeca106725 | 127 | #define WWDG_FLAG_EWIF WWDG_SR_EWIF /*!< Early wakeup interrupt flag */ |
bogdanm | 86:04dd9b1680ae | 128 | /** |
bogdanm | 86:04dd9b1680ae | 129 | * @} |
bogdanm | 86:04dd9b1680ae | 130 | */ |
bogdanm | 86:04dd9b1680ae | 131 | |
bogdanm | 92:4fc01daae5a5 | 132 | /** @defgroup WWDG_Prescaler WWDG Prescaler |
bogdanm | 86:04dd9b1680ae | 133 | * @{ |
bogdanm | 86:04dd9b1680ae | 134 | */ |
Kojto | 122:f9eeca106725 | 135 | #define WWDG_PRESCALER_1 ((uint32_t)0x00000000) /*!< WWDG counter clock = (PCLK1/4096)/1 */ |
Kojto | 122:f9eeca106725 | 136 | #define WWDG_PRESCALER_2 WWDG_CFR_WDGTB_0 /*!< WWDG counter clock = (PCLK1/4096)/2 */ |
Kojto | 122:f9eeca106725 | 137 | #define WWDG_PRESCALER_4 WWDG_CFR_WDGTB_1 /*!< WWDG counter clock = (PCLK1/4096)/4 */ |
Kojto | 122:f9eeca106725 | 138 | #define WWDG_PRESCALER_8 WWDG_CFR_WDGTB /*!< WWDG counter clock = (PCLK1/4096)/8 */ |
bogdanm | 86:04dd9b1680ae | 139 | |
bogdanm | 86:04dd9b1680ae | 140 | /** |
bogdanm | 86:04dd9b1680ae | 141 | * @} |
bogdanm | 86:04dd9b1680ae | 142 | */ |
bogdanm | 86:04dd9b1680ae | 143 | |
bogdanm | 86:04dd9b1680ae | 144 | /** |
bogdanm | 86:04dd9b1680ae | 145 | * @} |
bogdanm | 86:04dd9b1680ae | 146 | */ |
bogdanm | 86:04dd9b1680ae | 147 | |
Kojto | 122:f9eeca106725 | 148 | /* Private macros ------------------------------------------------------------*/ |
bogdanm | 86:04dd9b1680ae | 149 | |
Kojto | 122:f9eeca106725 | 150 | /** @defgroup WWDG_Private_Macros WWDG Private Macros |
Kojto | 122:f9eeca106725 | 151 | * @{ |
Kojto | 122:f9eeca106725 | 152 | */ |
Kojto | 122:f9eeca106725 | 153 | #define IS_WWDG_PRESCALER(__PRESCALER__) (((__PRESCALER__) == WWDG_PRESCALER_1) || \ |
Kojto | 122:f9eeca106725 | 154 | ((__PRESCALER__) == WWDG_PRESCALER_2) || \ |
Kojto | 122:f9eeca106725 | 155 | ((__PRESCALER__) == WWDG_PRESCALER_4) || \ |
Kojto | 122:f9eeca106725 | 156 | ((__PRESCALER__) == WWDG_PRESCALER_8)) |
bogdanm | 86:04dd9b1680ae | 157 | |
Kojto | 122:f9eeca106725 | 158 | #define IS_WWDG_WINDOW(__WINDOW__) ((__WINDOW__) <= 0x7F) |
Kojto | 122:f9eeca106725 | 159 | |
Kojto | 122:f9eeca106725 | 160 | #define IS_WWDG_COUNTER(__COUNTER__) (((__COUNTER__) >= 0x40) && ((__COUNTER__) <= 0x7F)) |
bogdanm | 86:04dd9b1680ae | 161 | /** |
bogdanm | 86:04dd9b1680ae | 162 | * @} |
Kojto | 122:f9eeca106725 | 163 | */ |
Kojto | 122:f9eeca106725 | 164 | |
Kojto | 122:f9eeca106725 | 165 | |
Kojto | 122:f9eeca106725 | 166 | /* Exported macros ------------------------------------------------------------*/ |
bogdanm | 86:04dd9b1680ae | 167 | |
bogdanm | 92:4fc01daae5a5 | 168 | /** @defgroup WWDG_Exported_Macros WWDG Exported Macros |
Kojto | 122:f9eeca106725 | 169 | * @{ |
Kojto | 122:f9eeca106725 | 170 | */ |
bogdanm | 86:04dd9b1680ae | 171 | |
Kojto | 122:f9eeca106725 | 172 | /** @brief Reset WWDG handle state. |
Kojto | 122:f9eeca106725 | 173 | * @param __HANDLE__: WWDG handle |
bogdanm | 86:04dd9b1680ae | 174 | * @retval None |
bogdanm | 86:04dd9b1680ae | 175 | */ |
bogdanm | 86:04dd9b1680ae | 176 | #define __HAL_WWDG_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_WWDG_STATE_RESET) |
bogdanm | 86:04dd9b1680ae | 177 | |
bogdanm | 86:04dd9b1680ae | 178 | /** |
Kojto | 122:f9eeca106725 | 179 | * @brief Enable the WWDG peripheral. |
bogdanm | 86:04dd9b1680ae | 180 | * @param __HANDLE__: WWDG handle |
bogdanm | 86:04dd9b1680ae | 181 | * @retval None |
bogdanm | 86:04dd9b1680ae | 182 | */ |
Kojto | 122:f9eeca106725 | 183 | #define __HAL_WWDG_ENABLE(__HANDLE__) SET_BIT((__HANDLE__)->Instance->CR, WWDG_CR_WDGA) |
bogdanm | 86:04dd9b1680ae | 184 | |
bogdanm | 86:04dd9b1680ae | 185 | /** |
Kojto | 122:f9eeca106725 | 186 | * @brief Disable the WWDG peripheral. |
bogdanm | 86:04dd9b1680ae | 187 | * @param __HANDLE__: WWDG handle |
Kojto | 122:f9eeca106725 | 188 | * @note WARNING: This is a dummy macro for HAL code alignment. |
Kojto | 122:f9eeca106725 | 189 | * Once enable, WWDG Peripheral cannot be disabled except by a system reset. |
bogdanm | 86:04dd9b1680ae | 190 | * @retval None |
bogdanm | 86:04dd9b1680ae | 191 | */ |
Kojto | 122:f9eeca106725 | 192 | #define __HAL_WWDG_DISABLE(__HANDLE__) /* dummy macro */ |
bogdanm | 86:04dd9b1680ae | 193 | |
bogdanm | 86:04dd9b1680ae | 194 | /** |
bogdanm | 86:04dd9b1680ae | 195 | * @brief Enable the WWDG early wakeup interrupt. |
Kojto | 122:f9eeca106725 | 196 | * @param __HANDLE__: WWDG handle |
Kojto | 122:f9eeca106725 | 197 | * @param __INTERRUPT__: specifies the interrupt to enable. |
Kojto | 122:f9eeca106725 | 198 | * This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 199 | * @arg WWDG_IT_EWI: Early wakeup interrupt |
bogdanm | 86:04dd9b1680ae | 200 | * @note Once enabled this interrupt cannot be disabled except by a system reset. |
bogdanm | 86:04dd9b1680ae | 201 | * @retval None |
bogdanm | 86:04dd9b1680ae | 202 | */ |
Kojto | 122:f9eeca106725 | 203 | #define __HAL_WWDG_ENABLE_IT(__HANDLE__, __INTERRUPT__) SET_BIT((__HANDLE__)->Instance->CFR, (__INTERRUPT__)) |
bogdanm | 86:04dd9b1680ae | 204 | |
Kojto | 122:f9eeca106725 | 205 | /** |
Kojto | 122:f9eeca106725 | 206 | * @brief Disable the WWDG early wakeup interrupt. |
Kojto | 122:f9eeca106725 | 207 | * @param __HANDLE__: WWDG handle |
Kojto | 122:f9eeca106725 | 208 | * @param __INTERRUPT__: specifies the interrupt to disable. |
Kojto | 122:f9eeca106725 | 209 | * This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 210 | * @arg WWDG_IT_EWI: Early wakeup interrupt |
Kojto | 122:f9eeca106725 | 211 | * @note WARNING: This is a dummy macro for HAL code alignment. |
Kojto | 122:f9eeca106725 | 212 | * Once enabled this interrupt cannot be disabled except by a system reset. |
Kojto | 122:f9eeca106725 | 213 | * @retval None |
Kojto | 122:f9eeca106725 | 214 | */ |
Kojto | 122:f9eeca106725 | 215 | #define __HAL_WWDG_DISABLE_IT(__HANDLE__, __INTERRUPT__) /* dummy macro */ |
Kojto | 122:f9eeca106725 | 216 | |
Kojto | 122:f9eeca106725 | 217 | /** |
Kojto | 122:f9eeca106725 | 218 | * @brief Check whether the selected WWDG interrupt has occurred or not. |
Kojto | 122:f9eeca106725 | 219 | * @param __HANDLE__: WWDG handle |
Kojto | 122:f9eeca106725 | 220 | * @param __INTERRUPT__: specifies the it to check. |
Kojto | 122:f9eeca106725 | 221 | * This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 222 | * @arg WWDG_FLAG_EWIF: Early wakeup interrupt IT |
Kojto | 122:f9eeca106725 | 223 | * @retval The new state of WWDG_FLAG (SET or RESET). |
Kojto | 122:f9eeca106725 | 224 | */ |
Kojto | 122:f9eeca106725 | 225 | #define __HAL_WWDG_GET_IT(__HANDLE__, __INTERRUPT__) __HAL_WWDG_GET_FLAG((__HANDLE__),(__INTERRUPT__)) |
Kojto | 122:f9eeca106725 | 226 | |
Kojto | 122:f9eeca106725 | 227 | /** @brief Clear the WWDG interrupt pending bits. |
bogdanm | 92:4fc01daae5a5 | 228 | * bits to clear the selected interrupt pending bits. |
bogdanm | 92:4fc01daae5a5 | 229 | * @param __HANDLE__: WWDG handle |
bogdanm | 92:4fc01daae5a5 | 230 | * @param __INTERRUPT__: specifies the interrupt pending bit to clear. |
bogdanm | 92:4fc01daae5a5 | 231 | * This parameter can be one of the following values: |
bogdanm | 92:4fc01daae5a5 | 232 | * @arg WWDG_FLAG_EWIF: Early wakeup interrupt flag |
bogdanm | 92:4fc01daae5a5 | 233 | */ |
Kojto | 122:f9eeca106725 | 234 | #define __HAL_WWDG_CLEAR_IT(__HANDLE__, __INTERRUPT__) __HAL_WWDG_CLEAR_FLAG((__HANDLE__), (__INTERRUPT__)) |
Kojto | 122:f9eeca106725 | 235 | |
Kojto | 122:f9eeca106725 | 236 | /** |
Kojto | 122:f9eeca106725 | 237 | * @brief Check whether the specified WWDG flag is set or not. |
Kojto | 122:f9eeca106725 | 238 | * @param __HANDLE__: WWDG handle |
Kojto | 122:f9eeca106725 | 239 | * @param __FLAG__: specifies the flag to check. |
Kojto | 122:f9eeca106725 | 240 | * This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 241 | * @arg WWDG_FLAG_EWIF: Early wakeup interrupt flag |
Kojto | 122:f9eeca106725 | 242 | * @retval The new state of WWDG_FLAG (SET or RESET). |
Kojto | 122:f9eeca106725 | 243 | */ |
Kojto | 122:f9eeca106725 | 244 | #define __HAL_WWDG_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__)) |
Kojto | 122:f9eeca106725 | 245 | |
Kojto | 122:f9eeca106725 | 246 | /** |
Kojto | 122:f9eeca106725 | 247 | * @brief Clear the WWDG's pending flags. |
Kojto | 122:f9eeca106725 | 248 | * @param __HANDLE__: WWDG handle |
Kojto | 122:f9eeca106725 | 249 | * @param __FLAG__: specifies the flag to clear. |
Kojto | 122:f9eeca106725 | 250 | * This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 251 | * @arg WWDG_FLAG_EWIF: Early wakeup interrupt flag |
Kojto | 122:f9eeca106725 | 252 | * @retval None |
Kojto | 122:f9eeca106725 | 253 | */ |
Kojto | 122:f9eeca106725 | 254 | #define __HAL_WWDG_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__)) |
Kojto | 122:f9eeca106725 | 255 | |
Kojto | 122:f9eeca106725 | 256 | /** @brief Check whether the specified WWDG interrupt source is enabled or not. |
Kojto | 122:f9eeca106725 | 257 | * @param __HANDLE__: WWDG Handle. |
Kojto | 122:f9eeca106725 | 258 | * @param __INTERRUPT__: specifies the WWDG interrupt source to check. |
Kojto | 122:f9eeca106725 | 259 | * This parameter can be one of the following values: |
Kojto | 122:f9eeca106725 | 260 | * @arg WWDG_IT_EWI: Early Wakeup Interrupt |
Kojto | 122:f9eeca106725 | 261 | * @retval state of __INTERRUPT__ (TRUE or FALSE). |
Kojto | 122:f9eeca106725 | 262 | */ |
Kojto | 122:f9eeca106725 | 263 | #define __HAL_WWDG_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CFR & (__INTERRUPT__)) == (__INTERRUPT__)) |
Kojto | 122:f9eeca106725 | 264 | |
bogdanm | 86:04dd9b1680ae | 265 | /** |
bogdanm | 86:04dd9b1680ae | 266 | * @} |
bogdanm | 86:04dd9b1680ae | 267 | */ |
bogdanm | 86:04dd9b1680ae | 268 | |
bogdanm | 86:04dd9b1680ae | 269 | /* Exported functions --------------------------------------------------------*/ |
Kojto | 122:f9eeca106725 | 270 | |
Kojto | 122:f9eeca106725 | 271 | /** @addtogroup WWDG_Exported_Functions |
bogdanm | 92:4fc01daae5a5 | 272 | * @{ |
bogdanm | 92:4fc01daae5a5 | 273 | */ |
bogdanm | 92:4fc01daae5a5 | 274 | |
Kojto | 122:f9eeca106725 | 275 | /** @addtogroup WWDG_Exported_Functions_Group1 |
Kojto | 122:f9eeca106725 | 276 | * @{ |
Kojto | 122:f9eeca106725 | 277 | */ |
bogdanm | 86:04dd9b1680ae | 278 | /* Initialization/de-initialization functions **********************************/ |
Kojto | 122:f9eeca106725 | 279 | HAL_StatusTypeDef HAL_WWDG_Init(WWDG_HandleTypeDef *hwwdg); |
Kojto | 122:f9eeca106725 | 280 | HAL_StatusTypeDef HAL_WWDG_DeInit(WWDG_HandleTypeDef *hwwdg); |
Kojto | 122:f9eeca106725 | 281 | void HAL_WWDG_MspInit(WWDG_HandleTypeDef *hwwdg); |
Kojto | 122:f9eeca106725 | 282 | void HAL_WWDG_MspDeInit(WWDG_HandleTypeDef *hwwdg); |
bogdanm | 92:4fc01daae5a5 | 283 | /** |
bogdanm | 92:4fc01daae5a5 | 284 | * @} |
bogdanm | 92:4fc01daae5a5 | 285 | */ |
bogdanm | 86:04dd9b1680ae | 286 | |
Kojto | 122:f9eeca106725 | 287 | /** @addtogroup WWDG_Exported_Functions_Group2 |
Kojto | 122:f9eeca106725 | 288 | * @{ |
Kojto | 122:f9eeca106725 | 289 | */ |
bogdanm | 86:04dd9b1680ae | 290 | /* I/O operation functions ******************************************************/ |
Kojto | 122:f9eeca106725 | 291 | HAL_StatusTypeDef HAL_WWDG_Start(WWDG_HandleTypeDef *hwwdg); |
Kojto | 122:f9eeca106725 | 292 | HAL_StatusTypeDef HAL_WWDG_Start_IT(WWDG_HandleTypeDef *hwwdg); |
Kojto | 122:f9eeca106725 | 293 | HAL_StatusTypeDef HAL_WWDG_Refresh(WWDG_HandleTypeDef *hwwdg, uint32_t Counter); |
Kojto | 122:f9eeca106725 | 294 | void HAL_WWDG_IRQHandler(WWDG_HandleTypeDef *hwwdg); |
Kojto | 122:f9eeca106725 | 295 | void HAL_WWDG_WakeupCallback(WWDG_HandleTypeDef* hwwdg); |
bogdanm | 92:4fc01daae5a5 | 296 | /** |
bogdanm | 92:4fc01daae5a5 | 297 | * @} |
bogdanm | 92:4fc01daae5a5 | 298 | */ |
bogdanm | 86:04dd9b1680ae | 299 | |
Kojto | 122:f9eeca106725 | 300 | /** @addtogroup WWDG_Exported_Functions_Group3 |
Kojto | 122:f9eeca106725 | 301 | * @{ |
Kojto | 122:f9eeca106725 | 302 | */ |
bogdanm | 86:04dd9b1680ae | 303 | /* Peripheral State functions **************************************************/ |
bogdanm | 86:04dd9b1680ae | 304 | HAL_WWDG_StateTypeDef HAL_WWDG_GetState(WWDG_HandleTypeDef *hwwdg); |
bogdanm | 92:4fc01daae5a5 | 305 | /** |
bogdanm | 92:4fc01daae5a5 | 306 | * @} |
bogdanm | 92:4fc01daae5a5 | 307 | */ |
bogdanm | 92:4fc01daae5a5 | 308 | |
bogdanm | 92:4fc01daae5a5 | 309 | /** |
bogdanm | 92:4fc01daae5a5 | 310 | * @} |
bogdanm | 92:4fc01daae5a5 | 311 | */ |
bogdanm | 86:04dd9b1680ae | 312 | |
bogdanm | 86:04dd9b1680ae | 313 | /** |
bogdanm | 86:04dd9b1680ae | 314 | * @} |
Kojto | 122:f9eeca106725 | 315 | */ |
bogdanm | 86:04dd9b1680ae | 316 | |
bogdanm | 86:04dd9b1680ae | 317 | /** |
bogdanm | 86:04dd9b1680ae | 318 | * @} |
Kojto | 122:f9eeca106725 | 319 | */ |
bogdanm | 86:04dd9b1680ae | 320 | |
bogdanm | 86:04dd9b1680ae | 321 | #ifdef __cplusplus |
bogdanm | 86:04dd9b1680ae | 322 | } |
bogdanm | 86:04dd9b1680ae | 323 | #endif |
bogdanm | 86:04dd9b1680ae | 324 | |
bogdanm | 86:04dd9b1680ae | 325 | #endif /* __STM32F3xx_HAL_WWDG_H */ |
bogdanm | 86:04dd9b1680ae | 326 | |
bogdanm | 86:04dd9b1680ae | 327 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |