/* * The Clear BSD License * Copyright (c) 2016, Freescale Semiconductor, Inc. * Copyright 2016-2017 NXP * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted (subject to the limitations in the disclaimer below) 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 the copyright holder nor the names of its * contributors may be used to endorse or promote products derived from this * software without specific prior written permission. * * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED BY THIS LICENSE. * 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. */ #ifndef _FSL_SDMMC_EVENT_H_ #define _FSL_SDMMC_EVENT_H_ #include "fsl_common.h" #include "FreeRTOS.h" #include "queue.h" #include "task.h" #include "semphr.h" /******************************************************************************* * Definitions ******************************************************************************/ /******************************************************************************* * API ******************************************************************************/ #if defined(__cplusplus) extern "C" { #endif /*! * @name Event Function * @{ */ /*! * @brief Initialize timer to implement wait event timeout. */ void SDMMCEVENT_InitTimer(void); /* Callback function for SDHC */ /*! * @brief Create event. * @param eventType The event type * @retval true Create event successfully. * @retval false Create event failed. */ bool SDMMCEVENT_Create(void); /*! * @brief Wait event. * * @param eventType The event type * @param timeoutMilliseconds Timeout time in milliseconds. * @retval true Wait event successfully. * @retval false Wait event failed. */ bool SDMMCEVENT_Wait(uint32_t timeoutMilliseconds); /*! * @brief Notify event. * @param status Transfer status * @retval true Notify event successfully. * @retval false Notify event failed. */ BaseType_t SDMMCEVENT_Notify(status_t status); /*! * @brief Delete event. * @param eventType The event type */ void SDMMCEVENT_Delete(void); /*! * @brief sdmmc delay. * @param milliseconds time to delay */ void SDMMCEVENT_Delay(uint32_t milliseconds); bool SDMMCEVENT_Unlock(void); bool SDMMCEVENT_Lock(uint32_t timeoutMilliseconds); /* @} */ #if defined(__cplusplus) } #endif #endif /* _FSL_SDMMC_EVENT_H_*/