/* * Copyright (c) 2013 - 2014, Freescale Semiconductor, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * o Redistributions of source code must retain the above copyright notice, this list * of conditions and the following disclaimer. * * o Redistributions in binary form must reproduce the above copyright notice, this * list of conditions and the following disclaimer in the documentation and/or * other materials provided with the distribution. * * o Neither the name of Freescale Semiconductor, Inc. nor the names of its * contributors may be used to endorse or promote products derived from this * software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "fsl_lptmr_hal.h" /******************************************************************************* * Definitions *******************************************************************************/ /******************************************************************************* * Variables *******************************************************************************/ /******************************************************************************* * Code *******************************************************************************/ /******************************************************************************* * EOF *******************************************************************************/ /*FUNCTION********************************************************************** * * Function Name : LPTMR_HAL_Init * Description : Initialize LPTMR module to reset state. * *END**************************************************************************/ void LPTMR_HAL_Init(uint32_t baseAddr) { LPTMR_HAL_Disable(baseAddr); LPTMR_HAL_ClearIntFlag(baseAddr); LPTMR_HAL_SetIntCmd(baseAddr, false); LPTMR_HAL_SetPinSelectMode(baseAddr, kLptmrPinSelectCmpOut); LPTMR_HAL_SetPinPolarityMode(baseAddr, kLptmrPinPolarityActiveHigh); LPTMR_HAL_SetFreeRunningCmd(baseAddr, false); LPTMR_HAL_SetTimerModeMode(baseAddr, kLptmrTimerModeTimeCounter); LPTMR_HAL_SetPrescalerCmd(baseAddr, false); LPTMR_HAL_SetPrescalerValueMode(baseAddr, kLptmrPrescalerDivide2); LPTMR_HAL_SetPrescalerClockSourceMode(baseAddr, kLptmrPrescalerClockSourceMcgIrcClk); LPTMR_HAL_SetCompareValue(baseAddr, 0x0); }