HC32L136_HC32例程_HC32L136_华大单片机HC32L136全套例程_cbnq.com_华大

/****************************************************************************** * Copyright (C) 2017, Huada Semiconductor Co.,Ltd All rights reserved. * * This software is owned and published by: * Huada Semiconductor Co.,Ltd ("HDSC"). * * BY DOWNLOADING, INSTALLING OR USING THIS SOFTWARE, YOU AGREE TO BE BOUND * BY ALL THE TERMS AND CONDITIONS OF THIS AGREEMENT. * * This software contains source code for use with HDSC * components. This software is licensed by HDSC to be adapted only * for use in systems utilizing HDSC components. HDSC shall not be * responsible for misuse or illegal use of this software for devices not * supported herein. HDSC is providing this software "AS IS" and will * not be responsible for issues arising from incorrect user implementation * of the software. * * Disclaimer: * HDSC MAKES NO WARRANTY, EXPRESS OR IMPLIED, ARISING BY LAW OR OTHERWISE, * REGARDING THE SOFTWARE (INCLUDING ANY ACOOMPANYING WRITTEN MATERIALS), * ITS PERFORMANCE OR SUITABILITY FOR YOUR INTENDED USE, INCLUDING, * WITHOUT LIMITATION, THE IMPLIED WARRANTY OF MERCHANTABILITY, THE IMPLIED * WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE OR USE, AND THE IMPLIED * WARRANTY OF NONINFRINGEMENT. * HDSC SHALL HAVE NO LIABILITY (WHETHER IN CONTRACT, WARRANTY, TORT, * NEGLIGENCE OR OTHERWISE) FOR ANY DAMAGES WHATSOEVER (INCLUDING, WITHOUT * LIMITATION, DAMAGES FOR LOSS OF BUSINESS PROFITS, BUSINESS INTERRUPTION, * LOSS OF BUSINESS INFORMATION, OR OTHER PECUNIARY LOSS) ARISING FROM USE OR * INABILITY TO USE THE SOFTWARE, INCLUDING, WITHOUT LIMITATION, ANY DIRECT, * INDIRECT, INCIDENTAL, SPECIAL OR CONSEQUENTIAL DAMAGES OR LOSS OF DATA, * SAVINGS OR PROFITS, * EVEN IF Disclaimer HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. * YOU ASSUME ALL RESPONSIBILITIES FOR SELECTION OF THE SOFTWARE TO ACHIEVE YOUR * INTENDED RESULTS, AND FOR THE INSTALLATION OF, USE OF, AND RESULTS OBTAINED * FROM, THE SOFTWARE. * * This software may be replicated in part or whole for the licensed use, * with the restriction that this Disclaimer and Copyright notice must be * included with each copy of this software, whether used in part or whole, * at all times. */ /******************************************************************************/ /** \file adt.c ** ** Low Voltage Detect driver API. ** @link Lvd Group Some description @endlink ** ** - 2018-04-18 Husj First Version ** ******************************************************************************/ /****************************************************************************** * Include files ******************************************************************************/ #include "adt.h" /** ****************************************************************************** ** \addtogroup AdtGroup ******************************************************************************/ //@{ /****************************************************************************** * Local pre-processor symbols/macros ('#define') ******************************************************************************/ /****************************************************************************** * Global variable definitions (declared in header file with 'extern') * ******************************************************************************/ /****************************************************************************** * Local type definitions ('typedef') ******************************************************************************/ /****************************************************************************** * Local function prototypes ('static') ******************************************************************************/ /****************************************************************************** * Local variable definitions ('static') ******************************************************************************/ static func_ptr_t pfnAdtIrqCbk[3][16] = {NULL}; /***************************************************************************** * Function implementation - global ('extern') and local ('static') *****************************************************************************/ /************************************************* * \brief * 使能NVIC中ADT中断 * * \param [in] enIrqn 中断号 * * \retval 无 **************************************************/ static void AdtEnableNvic(IRQn_Type enIrqn) { NVIC_ClearPendingIRQ(enIrqn); NVIC_EnableIRQ(enIrqn); NVIC_SetPriority(enIrqn, DDL_IRQ_LEVEL_DEFAULT); } /************************************************** * \brief * 除能NVIC中ADT中断 * * \param [in] enIrqn 中断号 * * \retval 无 **************************************************/ static void AdtDisableNvic(IRQn_Type enIrqn) { NVIC_ClearPendingIRQ(enIrqn); NVIC_DisableIRQ(enIrqn); NVIC_SetPriority(enIrqn, DDL_IRQ_LEVEL_DEFAULT); } /*************************************************** * \brief * ADT中断服务程序 * * \param [in] u8Param 未使用 * * \retval 无 ****************************************************/ void Adt_IRQHandler(uint8_t u8Param) { uint8_t u8Adt = u8Param - 4; volatile M0P_TIM4_TypeDef *pstcM0PAdt = (M0P_TIM4_TypeDef *)((uint32_t)M0P_TIM4+0x400*u8Adt); if (TRUE == pstcM0PAdt->IFR_f.CMAF) { if (NULL != pfnAdtIrqCbk[u8Adt][AdtCMAIrq]) { pfnAdtIrqCbk[u8Adt][AdtCMAIrq](); } pstcM0PAdt->ICLR = ~(1<<AdtCMAIrq); } if (TRUE == pstcM0PAdt->IFR_f.CMBF) { if (NULL != pfnAdtIrqCbk[u8Adt][AdtCMBIrq]) { pfnAdtIrqCbk[u8Adt][AdtCMBIrq](); } pstcM0PAdt->ICLR = ~(1<<AdtCMBIrq); } if (TRUE == pstcM0PAdt->IFR_f.CMCF) { if (NULL != pfnAdtIrqCbk[u8Adt][AdtCMCIrq]) { pfnAdtIrqCbk[u8Adt][AdtCMCIrq](); } pstcM0PAdt->ICLR = ~(1<<AdtCMCIrq); } if (TRUE == pstcM0PAdt->IFR_f.CMDF) { if (NULL != pfnAdtIrqCbk[u8Adt][AdtCMDIrq]) { pfnAdtIrqCbk[u8Adt][AdtCMDIrq](); } pstcM0PAdt->ICLR = ~(1<<AdtCMDIrq); } if (TRUE == pstcM0PAdt->IFR_f.OVFF) { if (NULL != pfnAdtIrqCbk[u8Adt][AdtOVFIrq]) { pfnAdtIrqCbk[u8Adt][AdtOVFIrq](); } pstcM0PAdt->ICLR = ~(1<<AdtOVFIrq); } if (TRUE == pstcM0PAdt->IFR_f.UDFF) { if (NULL != pfnAdtIrqCbk[u8Adt][AdtUDFIrq]) { pfnAdtIrqCbk[u8Adt][AdtUDFIrq](); } pstcM0PAdt->ICLR = ~(1<<AdtUDFIrq); } if (TRUE == pstcM0PAdt->IFR_f.DTEF) { if (NULL != pfnAdtIrqCbk[u8Adt][AdtDTEIrq]) { pfnAdtIrqCbk[u8Adt][AdtDTEIrq](); } pstcM0PAdt->ICLR = ~(1<<AdtDTEIrq); } if (TRUE == pstcM0PAdt->IFR_f.SAMLF) { if (NULL != pfnAdtIrqCbk[u8Adt][AdtSAMLIrq]) { pfnAdtIrqCbk[u8Adt][AdtSAMLIrq](); } pstcM0PAdt->ICLR = ~(1<<AdtSAMLIrq); } if (TRUE == pstcM0PAdt->IFR_f.SAMHF) { if (NULL != pfnAdtIrqCbk[u8Adt][AdtSAMHIrq]) { pfnAdtIrqCbk[u8Adt][AdtSAMHIrq](); } pstcM0PAdt->ICLR = ~(1<<AdtSAMHIrq); } } /***************************************************************** * \brief * 配置中断 * * \param [in] enAdtUnit ADV Timer通道选择（TIM4、TIM5、TIM6） * \param [in] enAdtIrq 中断类型 * \param [in] bEn 中断使能/禁止 * \param [in] pfnIrqCalbak 回调函数指针 * * \retval en_result_t Ok: 配置成功 * \retval en_result_t ErrorInvalidParameter: 无效参数 *********************************************