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/*!
* @file apm32f0xx_misc.h
*
* @brief This file contains all the functions prototypes for the miscellaneous
* firmware library functions (add-on to CMSIS functions).
*
* @version V1.0.3
*
* @date 2022-09-20
*
* @attention
*
* Copyright (C) 2020-2022 Geehy Semiconductor
*
* You may not use this file except in compliance with the
* GEEHY COPYRIGHT NOTICE (GEEHY SOFTWARE PACKAGE LICENSE).
*
* The program is only for reference, which is distributed in the hope
* that it will be useful and instructional for customers to develop
* their software. Unless required by applicable law or agreed to in
* writing, the program is distributed on an "AS IS" BASIS, WITHOUT
* ANY WARRANTY OR CONDITIONS OF ANY KIND, either express or implied.
* See the GEEHY SOFTWARE PACKAGE LICENSE for the governing permissions
* and limitations under the License.
*/
/* Define to prevent recursive inclusion */
#ifndef __APM32F0XX_MISC_H
#define __APM32F0XX_MISC_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes */
#include "apm32f0xx.h"
/** @addtogroup APM32F0xx_StdPeriphDriver
@{
*/
/** @addtogroup MISC_Driver
@{
*/
/** @defgroup MISC_Macros Macros
@{
*/
/* MISC SysTick clock source */
#define SysTick_CLKSource_HCLK_Div8 ((uint32_t)0xFFFFFFFB)
#define SysTick_CLKSource_HCLK ((uint32_t)0x00000004)
/**@} end of group MISC_Macros */
/** @defgroup MISC_Enumerations Enumerations
@{
*/
/**
* @brief System low power mode
*/
typedef enum
{
NVIC_LOWPOER_SEVONPEND = 0x10, /*!< Wake up according to pending request */
NVIC_LOWPOER_SLEEPDEEP = 0x04, /*!< Enable sleep deep */
NVIC_LOWPOER_SLEEPONEXIT = 0x02 /*!< Sleep after exit ISR */
} NVIC_LOWPOER_T;
/**@} end of group MISC_Enumerations */
/** @defgroup MISC_Structures Structures
@{
*/
/**@} end of group MISC_Structures */
/** @defgroup MISC_Variables Variables
@{
*/
/**@} end of group MISC_Variables*/
/** @defgroup MISC_Functions Functions
@{
*/
/* NVIC */
void NVIC_EnableIRQRequest(IRQn_Type irq, uint8_t priority);
void NVIC_DisableIRQRequest(IRQn_Type irq);
/* Low Power */
void NVIC_EnableSystemLowPower(uint8_t lowPowerMode);
void NVIC_DisableSystemLowPower(uint8_t lowPowerMode);
/* SysTick */
void SysTick_ConfigCLKSource(uint32_t sysTickCLKSource);
/* PMU */
void PMU_EnterWaitMode(void);
void PMU_EnterHaltModeWFI(void);
void PMU_EnterHaltModeWFE(void);
#ifdef __cplusplus
}
#endif
#endif /* __APM32F0XX_MISC_H */
/**@} end of group MISC_Functions */
/**@} end of group MISC_Driver */
/**@} end of group APM32F0xx_StdPeriphDriver */
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