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/*
* File : gd32f20x_40x_spi.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2009 RT-Thread Develop Team
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rt-thread.org/license/LICENSE
*
* Change Logs:
* Date Author Notes
* 20012-01-01 aozima first implementation.
*/
#ifndef gd32F20X_40X_SPI_H_INCLUDED
#define gd32F20X_40X_SPI_H_INCLUDED
#include <rtthread.h>
#include <drivers/spi.h>
#include "gd32f4xx.h"
struct gd32f4_spi
{
uint32_t spi_periph;
rcu_periph_enum spi_clk;
struct rt_spi_bus *spi_bus;
};
struct gd32_spi_cs
{
uint32_t GPIOx;
uint32_t GPIO_Pin;
};
/* public function */
rt_err_t gd32_spi_bus_register(uint32_t spi_periph,
//struct gd32_spi_bus * gd32_spi,
const char * spi_bus_name);
#endif // gd32F20X_40X_SPI_H_INCLUDED
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