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/* SPDX-License-Identifier: BSD-2-Clause */
/**
* @file
*
* @ingroup RTEMSBSPsI386
*
* @brief RTD316 driver interface defintions.
*/
/*
* COPYRIGHT (c) 1989-2014.
* On-Line Applications Research Corporation (OAR).
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* 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 OWNER 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 _BSP_RTD_316_h
#define _BSP_RTD_316_h
#ifdef __cplusplus
extern "C" {
#endif
/**
* This macro defines the standard device driver table entry for
* a console device driver.
*/
#define RTD316_DRIVER_TABLE_ENTRY \
{ rtd316_initialize, NULL, NULL, NULL, NULL, NULL }
/**
* @brief RTD316 Initialization Entry Point
*
* This method initializes the RTD316 device driver.
*
* @param[in] major is the device driver major number
* @param[in] minor is the device driver minor number
* @param[in] arg is the parameters to this call
*
* @return This method returns RTEMS_SUCCESSFUL when
* the device driver is successfully initialized.
*/
rtems_device_driver rtd316_initialize(
rtems_device_major_number major,
rtems_device_minor_number minor,
void *arg
);
/**
* @brief RTD316 Obtain Register Helper
*
* This method is used to read registers on the RTD316.
*
* @param[in] addr is the base address
* @param[in] reg is the register number
*
* @return This method returns the value of the register.
*/
uint8_t rtd316_com_get_register(uint32_t addr, uint8_t reg);
/**
* @brief RTD316 Set Register Helper
*
* This method is used to set registers on the RTD316.
*
* @param[in] addr is the base address
* @param[in] reg is the register number
*/
void rtd316_com_set_register(uint32_t addr,uint8_t reg, uint8_t val);
#ifdef __cplusplus
}
#endif
#endif
/* end of include file */
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