/****************************************************************************** *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 reset.c ** ** Common API of reset. ** @link resetGroup Some description @endlink ** ** - 2017-05-04 ** ******************************************************************************/ /******************************************************************************* * Include files ******************************************************************************/ #include "hc32l196_reset.h" /** ******************************************************************************* ** \addtogroup ResetGroup ******************************************************************************/ //@{ /******************************************************************************* * Local pre-processor symbols/macros ('#define') ******************************************************************************/ /******************************************************************************* * Global variable definitions (declared in header file with 'extern') ******************************************************************************/ /******************************************************************************* * Local type definitions ('typedef') ******************************************************************************/ /******************************************************************************* * Local variable definitions ('static') ******************************************************************************/ /******************************************************************************* * Local function prototypes ('static') ******************************************************************************/ /******************************************************************************* * Function implementation - global ('extern') and local ('static') ******************************************************************************/ /** ******************************************************************************* ** \brief 获取复位源类型. ** ** \param [out] enRstFlg @ref en_reset_flag_t ** ** \retval TRUE or FALSE ******************************************************************************/ boolean_t Reset_GetFlag(en_reset_flag_t enRstFlg) { if(M0P_RESET->RESET_FLAG&enRstFlg) { return TRUE; } else { return FALSE; } } /** ******************************************************************************* ** \brief 清除复位源类型. ** ** \param [in] pstcFlag @ref en_reset_flag_t ** ** \retval Null ******************************************************************************/ void Reset_ClearFlag(en_reset_flag_t enRstFlg) { M0P_RESET->RESET_FLAG &= ~(uint32_t)enRstFlg; } /** ******************************************************************************* ** \brief 清除所有复位源类型. ** ** \param Null ** ** \retval Null ******************************************************************************/ void Reset_ClearFlagAll(void) { M0P_RESET->RESET_FLAG = 0; } /** ******************************************************************************* ** \brief 所有模块进行一次复位. ** ** ** \retval Null ******************************************************************************/ void Reset_RstPeripheralAll(void) { M0P_RESET->PERI_RESET0 = 0u; M0P_RESET->PERI_RESET0 = 0xFFFFFFFFu; M0P_RESET->PERI_RESET1 = 0u; M0P_RESET->PERI_RESET1 = 0xFFFFFFFFu; } /** ******************************************************************************* ** \brief 对外设源0模块进行一次复位. ** ** \param [in] enPeri @ref en_reset_peripheral0_t ** ** \retval Null ******************************************************************************/ void Reset_RstPeripheral0(en_reset_peripheral0_t enPeri) { M0P_RESET->PERI_RESET0 &= ~(uint32_t)enPeri; M0P_RESET->PERI_RESET0 |= (uint32_t)enPeri; } /** ******************************************************************************* ** \brief 对外设源1模块进行一次复位. ** ** \param [in] enPeri @ref en_reset_peripheral1_t ** ** \retval Null ******************************************************************************/ void Reset_RstPeripheral1(en_reset_peripheral1_t enPeri) { M0P_RESET->PERI_RESET1 &= ~(uint32_t)enPeri; M0P_RESET->PERI_RESET1 |= (uint32_t)enPeri; } //@} // ResetGroup /******************************************************************************* * EOF (not truncated) ******************************************************************************/