80 lines
3.1 KiB
C
80 lines
3.1 KiB
C
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/*
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* The Clear BSD License
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* Copyright (c) 2016, Freescale Semiconductor, Inc.
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* Copyright 2016-2017 NXP
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted (subject to the limitations in the disclaimer below) provided
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* that the following conditions are met:
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*
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* o Redistributions of source code must retain the above copyright notice, this list
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* of conditions and the following disclaimer.
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*
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* o Redistributions in binary form must reproduce the above copyright notice, this
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* list of conditions and the following disclaimer in the documentation and/or
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* other materials provided with the distribution.
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*
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* o Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED BY THIS LICENSE.
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _FSL_FLEXCOMM_H_
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#define _FSL_FLEXCOMM_H_
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#include "fsl_common.h"
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/*!
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* @addtogroup flexcomm_driver
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* @{
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*/
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/*! @name Driver version */
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/*@{*/
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/*! @brief FlexCOMM driver version 2.0.0. */
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#define FSL_FLEXCOMM_DRIVER_VERSION (MAKE_VERSION(2, 0, 0))
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/*@}*/
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/*! @brief FLEXCOMM peripheral modes. */
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typedef enum
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{
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FLEXCOMM_PERIPH_NONE, /*!< No peripheral */
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FLEXCOMM_PERIPH_USART, /*!< USART peripheral */
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FLEXCOMM_PERIPH_SPI, /*!< SPI Peripheral */
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FLEXCOMM_PERIPH_I2C, /*!< I2C Peripheral */
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FLEXCOMM_PERIPH_I2S_TX, /*!< I2S TX Peripheral */
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FLEXCOMM_PERIPH_I2S_RX, /*!< I2S RX Peripheral */
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} FLEXCOMM_PERIPH_T;
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/*! @brief Typedef for interrupt handler. */
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typedef void (*flexcomm_irq_handler_t)(void *base, void *handle);
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/*! @brief Array with IRQ number for each FLEXCOMM module. */
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extern IRQn_Type const kFlexcommIrqs[];
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/*! @brief Returns instance number for FLEXCOMM module with given base address. */
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uint32_t FLEXCOMM_GetInstance(void *base);
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/*! @brief Initializes FLEXCOMM and selects peripheral mode according to the second parameter. */
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status_t FLEXCOMM_Init(void *base, FLEXCOMM_PERIPH_T periph);
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/*! @brief Sets IRQ handler for given FLEXCOMM module. It is used by drivers register IRQ handler according to FLEXCOMM
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* mode */
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void FLEXCOMM_SetIRQHandler(void *base, flexcomm_irq_handler_t handler, void *handle);
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/*@}*/
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#endif /* _FSL_FLEXCOMM_H_*/
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