43 lines
920 B
C
43 lines
920 B
C
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/*
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* File : stm32f20x_40x_spi.h
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* This file is part of RT-Thread RTOS
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* COPYRIGHT (C) 2009 RT-Thread Develop Team
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rt-thread.org/license/LICENSE
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*
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* Change Logs:
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* Date Author Notes
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* 20012-01-01 aozima first implementation.
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*/
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#ifndef STM32F20X_40X_SPI_H_INCLUDED
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#define STM32F20X_40X_SPI_H_INCLUDED
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#include <rtthread.h>
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#include <drivers/spi.h>
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#include "gd32f4xx.h"
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struct stm32f4_spi
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{
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uint32_t spi_periph;
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rcu_periph_enum spi_clk;
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struct rt_spi_bus *spi_bus;
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};
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struct stm32_spi_cs
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{
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uint32_t GPIOx;
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uint32_t GPIO_Pin;
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};
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/* public function */
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rt_err_t stm32_spi_bus_register(uint32_t spi_periph,
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//struct stm32_spi_bus * stm32_spi,
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const char * spi_bus_name);
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#endif // STM32F20X_40X_SPI_H_INCLUDED
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