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122 lines
3.1 KiB
122 lines
3.1 KiB
/***************************************************************************** |
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* Copyright (c) 2019, Nations Technologies Inc. |
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* |
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* All rights reserved. |
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* **************************************************************************** |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are met: |
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* |
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* - Redistributions of source code must retain the above copyright notice, |
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* this list of conditions and the disclaimer below. |
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* |
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* Nations' name may not be used to endorse or promote products derived from |
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* this software without specific prior written permission. |
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* |
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* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY NATIONS "AS IS" AND ANY EXPRESS OR |
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE |
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* DISCLAIMED. IN NO EVENT SHALL NATIONS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, |
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* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, |
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* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* ****************************************************************************/ |
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/** |
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* @file n32g45x_wwdg.h |
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* @author Nations |
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* @version v1.0.0 |
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* |
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* @copyright Copyright (c) 2019, Nations Technologies Inc. All rights reserved. |
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*/ |
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#ifndef __N32G45X_WWDG_H__ |
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#define __N32G45X_WWDG_H__ |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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#include "n32g45x.h" |
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/** @addtogroup N32G45X_StdPeriph_Driver |
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* @{ |
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*/ |
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/** @addtogroup WWDG |
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* @{ |
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*/ |
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/** @addtogroup WWDG_Exported_Types |
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* @{ |
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*/ |
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/** |
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* @} |
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*/ |
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/** @addtogroup WWDG_Exported_Constants |
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* @{ |
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*/ |
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/** @addtogroup WWDG_Prescaler |
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* @{ |
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*/ |
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#define WWDG_PRESCALER_DIV1 ((uint32_t)0x00000000) |
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#define WWDG_PRESCALER_DIV2 ((uint32_t)0x00000080) |
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#define WWDG_PRESCALER_DIV4 ((uint32_t)0x00000100) |
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#define WWDG_PRESCALER_DIV8 ((uint32_t)0x00000180) |
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#define IS_WWDG_PRESCALER_DIV(PRESCALER) \ |
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(((PRESCALER) == WWDG_PRESCALER_DIV1) || ((PRESCALER) == WWDG_PRESCALER_DIV2) \ |
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|| ((PRESCALER) == WWDG_PRESCALER_DIV4) || ((PRESCALER) == WWDG_PRESCALER_DIV8)) |
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#define IS_WWDG_WVALUE(VALUE) ((VALUE) <= 0x7F) |
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#define IS_WWDG_CNT(COUNTER) (((COUNTER) >= 0x40) && ((COUNTER) <= 0x7F)) |
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/** |
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* @} |
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*/ |
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/** |
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* @} |
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*/ |
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/** @addtogroup WWDG_Exported_Macros |
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* @{ |
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*/ |
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/** |
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* @} |
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*/ |
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/** @addtogroup WWDG_Exported_Functions |
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* @{ |
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*/ |
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void WWDG_DeInit(void); |
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void WWDG_SetPrescalerDiv(uint32_t WWDG_Prescaler); |
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void WWDG_SetWValue(uint8_t WindowValue); |
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void WWDG_EnableInt(void); |
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void WWDG_SetCnt(uint8_t Counter); |
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void WWDG_Enable(uint8_t Counter); |
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FlagStatus WWDG_GetEWINTF(void); |
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void WWDG_ClrEWINTF(void); |
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#ifdef __cplusplus |
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} |
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#endif |
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#endif /* __N32G45X__WWDG_H */ |
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/** |
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* @} |
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*/ |
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/** |
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* @} |
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*/ |
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/** |
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* @} |
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*/
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