20 lines
387 B
C
20 lines
387 B
C
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#ifndef _SPI__H__
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#define _SPI__H__
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#include "ARMCM0.h"
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enum spi_interface{
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FLASH_SPI,
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LCD_SPI,
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};
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extern void spi_cs_enable(enum spi_interface interface);
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extern void spi_cs_disable(enum spi_interface interface);
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extern void spi_init(enum spi_interface interface);
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extern void spi_write(uint8_t *p_data,uint16_t num);
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extern void spi_read(uint8_t *p_data,uint16_t num);
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#endif
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