diff options
Diffstat (limited to 'FreeRTOS/Demo/Safer_Interrupts_M33F_NXP_LPC55S69_MCUXpresso/NXP_Code/drivers/fsl_flexcomm.h')
-rw-r--r-- | FreeRTOS/Demo/Safer_Interrupts_M33F_NXP_LPC55S69_MCUXpresso/NXP_Code/drivers/fsl_flexcomm.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/FreeRTOS/Demo/Safer_Interrupts_M33F_NXP_LPC55S69_MCUXpresso/NXP_Code/drivers/fsl_flexcomm.h b/FreeRTOS/Demo/Safer_Interrupts_M33F_NXP_LPC55S69_MCUXpresso/NXP_Code/drivers/fsl_flexcomm.h new file mode 100644 index 000000000..f96086fde --- /dev/null +++ b/FreeRTOS/Demo/Safer_Interrupts_M33F_NXP_LPC55S69_MCUXpresso/NXP_Code/drivers/fsl_flexcomm.h @@ -0,0 +1,64 @@ +/* + * Copyright (c) 2016, Freescale Semiconductor, Inc. + * Copyright 2016-2019 NXP + * All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ +#ifndef _FSL_FLEXCOMM_H_ +#define _FSL_FLEXCOMM_H_ + +#include "fsl_common.h" + +/*! + * @addtogroup flexcomm_driver + * @{ + */ + +/*! @name Driver version */ +/*@{*/ +/*! @brief FlexCOMM driver version 2.0.2. */ +#define FSL_FLEXCOMM_DRIVER_VERSION (MAKE_VERSION(2, 0, 2)) +/*@}*/ + +/*! @brief FLEXCOMM peripheral modes. */ +typedef enum +{ + FLEXCOMM_PERIPH_NONE, /*!< No peripheral */ + FLEXCOMM_PERIPH_USART, /*!< USART peripheral */ + FLEXCOMM_PERIPH_SPI, /*!< SPI Peripheral */ + FLEXCOMM_PERIPH_I2C, /*!< I2C Peripheral */ + FLEXCOMM_PERIPH_I2S_TX, /*!< I2S TX Peripheral */ + FLEXCOMM_PERIPH_I2S_RX, /*!< I2S RX Peripheral */ +} FLEXCOMM_PERIPH_T; + +/*! @brief Typedef for interrupt handler. */ +typedef void (*flexcomm_irq_handler_t)(void *base, void *handle); + +/*! @brief Array with IRQ number for each FLEXCOMM module. */ +extern IRQn_Type const kFlexcommIrqs[]; + +/******************************************************************************* + * API + ******************************************************************************/ +#if defined(__cplusplus) +extern "C" { +#endif + +/*! @brief Returns instance number for FLEXCOMM module with given base address. */ +uint32_t FLEXCOMM_GetInstance(void *base); + +/*! @brief Initializes FLEXCOMM and selects peripheral mode according to the second parameter. */ +status_t FLEXCOMM_Init(void *base, FLEXCOMM_PERIPH_T periph); + +/*! @brief Sets IRQ handler for given FLEXCOMM module. It is used by drivers register IRQ handler according to FLEXCOMM + * mode */ +void FLEXCOMM_SetIRQHandler(void *base, flexcomm_irq_handler_t handler, void *flexcommHandle); + +#if defined(__cplusplus) +} +#endif + +/*@}*/ + +#endif /* _FSL_FLEXCOMM_H_*/ |