shao ziyang / mbed-src-kl05

mbed library sources

Dependents:   frdm_kl05z_gpio_test

Fork of mbed-src by mbed official

targets/cmsis/TARGET_STM/TARGET_NUCLEO_F302R8/stm32f30x_wwdg.h@323:9e901b0a5aa1, 2014-09-13 (annotated)

Committer:
shaoziyang
Date:
Sat Sep 13 14:25:46 2014 +0000
Revision:
323:9e901b0a5aa1
Parent:
125:23cc3068a9e4 
test with CLOCK_SETUP = 0

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 125:23cc3068a9e4 1 /**
mbed_official 125:23cc3068a9e4 2 ******************************************************************************
mbed_official 125:23cc3068a9e4 3 * @file stm32f30x_wwdg.h
mbed_official 125:23cc3068a9e4 4 * @author MCD Application Team
mbed_official 125:23cc3068a9e4 5 * @version V1.1.0
mbed_official 125:23cc3068a9e4 6 * @date 27-February-2014
mbed_official 125:23cc3068a9e4 7 * @brief This file contains all the functions prototypes for the WWDG
mbed_official 125:23cc3068a9e4 8 * firmware library.
mbed_official 125:23cc3068a9e4 9 ******************************************************************************
mbed_official 125:23cc3068a9e4 10 * @attention
mbed_official 125:23cc3068a9e4 11 *
mbed_official 125:23cc3068a9e4 12 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
mbed_official 125:23cc3068a9e4 13 *
mbed_official 125:23cc3068a9e4 14 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 125:23cc3068a9e4 15 * are permitted provided that the following conditions are met:
mbed_official 125:23cc3068a9e4 16 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 125:23cc3068a9e4 17 * this list of conditions and the following disclaimer.
mbed_official 125:23cc3068a9e4 18 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 125:23cc3068a9e4 19 * this list of conditions and the following disclaimer in the documentation
mbed_official 125:23cc3068a9e4 20 * and/or other materials provided with the distribution.
mbed_official 125:23cc3068a9e4 21 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 125:23cc3068a9e4 22 * may be used to endorse or promote products derived from this software
mbed_official 125:23cc3068a9e4 23 * without specific prior written permission.
mbed_official 125:23cc3068a9e4 24 *
mbed_official 125:23cc3068a9e4 25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 125:23cc3068a9e4 26 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 125:23cc3068a9e4 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 125:23cc3068a9e4 28 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 125:23cc3068a9e4 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 125:23cc3068a9e4 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 125:23cc3068a9e4 31 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 125:23cc3068a9e4 32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 125:23cc3068a9e4 33 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 125:23cc3068a9e4 34 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 125:23cc3068a9e4 35 *
mbed_official 125:23cc3068a9e4 36 ******************************************************************************
mbed_official 125:23cc3068a9e4 37 */
mbed_official 125:23cc3068a9e4 38
mbed_official 125:23cc3068a9e4 39 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 125:23cc3068a9e4 40 #ifndef __STM32F30x_WWDG_H
mbed_official 125:23cc3068a9e4 41 #define __STM32F30x_WWDG_H
mbed_official 125:23cc3068a9e4 42
mbed_official 125:23cc3068a9e4 43 #ifdef __cplusplus
mbed_official 125:23cc3068a9e4 44 extern "C" {
mbed_official 125:23cc3068a9e4 45 #endif
mbed_official 125:23cc3068a9e4 46
mbed_official 125:23cc3068a9e4 47 /* Includes ------------------------------------------------------------------*/
mbed_official 125:23cc3068a9e4 48 #include "stm32f30x.h"
mbed_official 125:23cc3068a9e4 49
mbed_official 125:23cc3068a9e4 50 /** @addtogroup STM32F30x_StdPeriph_Driver
mbed_official 125:23cc3068a9e4 51 * @{
mbed_official 125:23cc3068a9e4 52 */
mbed_official 125:23cc3068a9e4 53
mbed_official 125:23cc3068a9e4 54 /** @addtogroup WWDG
mbed_official 125:23cc3068a9e4 55 * @{
mbed_official 125:23cc3068a9e4 56 */
mbed_official 125:23cc3068a9e4 57 /* Exported types ------------------------------------------------------------*/
mbed_official 125:23cc3068a9e4 58 /* Exported constants --------------------------------------------------------*/
mbed_official 125:23cc3068a9e4 59
mbed_official 125:23cc3068a9e4 60 /** @defgroup WWDG_Exported_Constants
mbed_official 125:23cc3068a9e4 61 * @{
mbed_official 125:23cc3068a9e4 62 */
mbed_official 125:23cc3068a9e4 63
mbed_official 125:23cc3068a9e4 64 /** @defgroup WWDG_Prescaler
mbed_official 125:23cc3068a9e4 65 * @{
mbed_official 125:23cc3068a9e4 66 */
mbed_official 125:23cc3068a9e4 67
mbed_official 125:23cc3068a9e4 68 #define WWDG_Prescaler_1 ((uint32_t)0x00000000)
mbed_official 125:23cc3068a9e4 69 #define WWDG_Prescaler_2 ((uint32_t)0x00000080)
mbed_official 125:23cc3068a9e4 70 #define WWDG_Prescaler_4 ((uint32_t)0x00000100)
mbed_official 125:23cc3068a9e4 71 #define WWDG_Prescaler_8 ((uint32_t)0x00000180)
mbed_official 125:23cc3068a9e4 72 #define IS_WWDG_PRESCALER(PRESCALER) (((PRESCALER) == WWDG_Prescaler_1) || \
mbed_official 125:23cc3068a9e4 73 ((PRESCALER) == WWDG_Prescaler_2) || \
mbed_official 125:23cc3068a9e4 74 ((PRESCALER) == WWDG_Prescaler_4) || \
mbed_official 125:23cc3068a9e4 75 ((PRESCALER) == WWDG_Prescaler_8))
mbed_official 125:23cc3068a9e4 76 #define IS_WWDG_WINDOW_VALUE(VALUE) ((VALUE) <= 0x7F)
mbed_official 125:23cc3068a9e4 77 #define IS_WWDG_COUNTER(COUNTER) (((COUNTER) >= 0x40) && ((COUNTER) <= 0x7F))
mbed_official 125:23cc3068a9e4 78
mbed_official 125:23cc3068a9e4 79 /**
mbed_official 125:23cc3068a9e4 80 * @}
mbed_official 125:23cc3068a9e4 81 */
mbed_official 125:23cc3068a9e4 82
mbed_official 125:23cc3068a9e4 83 /**
mbed_official 125:23cc3068a9e4 84 * @}
mbed_official 125:23cc3068a9e4 85 */
mbed_official 125:23cc3068a9e4 86
mbed_official 125:23cc3068a9e4 87 /* Exported macro ------------------------------------------------------------*/
mbed_official 125:23cc3068a9e4 88 /* Exported functions ------------------------------------------------------- */
mbed_official 125:23cc3068a9e4 89 /* Function used to set the WWDG configuration to the default reset state ****/
mbed_official 125:23cc3068a9e4 90 void WWDG_DeInit(void);
mbed_official 125:23cc3068a9e4 91
mbed_official 125:23cc3068a9e4 92 /* Prescaler, Refresh window and Counter configuration functions **************/
mbed_official 125:23cc3068a9e4 93 void WWDG_SetPrescaler(uint32_t WWDG_Prescaler);
mbed_official 125:23cc3068a9e4 94 void WWDG_SetWindowValue(uint8_t WindowValue);
mbed_official 125:23cc3068a9e4 95 void WWDG_EnableIT(void);
mbed_official 125:23cc3068a9e4 96 void WWDG_SetCounter(uint8_t Counter);
mbed_official 125:23cc3068a9e4 97
mbed_official 125:23cc3068a9e4 98 /* WWDG activation functions **************************************************/
mbed_official 125:23cc3068a9e4 99 void WWDG_Enable(uint8_t Counter);
mbed_official 125:23cc3068a9e4 100
mbed_official 125:23cc3068a9e4 101 /* Interrupts and flags management functions **********************************/
mbed_official 125:23cc3068a9e4 102 FlagStatus WWDG_GetFlagStatus(void);
mbed_official 125:23cc3068a9e4 103 void WWDG_ClearFlag(void);
mbed_official 125:23cc3068a9e4 104
mbed_official 125:23cc3068a9e4 105 #ifdef __cplusplus
mbed_official 125:23cc3068a9e4 106 }
mbed_official 125:23cc3068a9e4 107 #endif
mbed_official 125:23cc3068a9e4 108
mbed_official 125:23cc3068a9e4 109 #endif /* __STM32F30x_WWDG_H */
mbed_official 125:23cc3068a9e4 110
mbed_official 125:23cc3068a9e4 111 /**
mbed_official 125:23cc3068a9e4 112 * @}
mbed_official 125:23cc3068a9e4 113 */
mbed_official 125:23cc3068a9e4 114
mbed_official 125:23cc3068a9e4 115 /**
mbed_official 125:23cc3068a9e4 116 * @}
mbed_official 125:23cc3068a9e4 117 */
mbed_official 125:23cc3068a9e4 118
mbed_official 125:23cc3068a9e4 119 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/