23 lines
387 B
C
23 lines
387 B
C
#ifndef __LCD_H__
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#define __LCD_H__
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void lcd_init(void);
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void lcd_write_dma(const char **buf);
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#ifndef LCD_PEX_ADDR
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#define LCD_PEX_ADDR 0x4E
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#endif
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struct lcd_state {
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uint8_t buf[512];
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uint32_t cr2_buf;
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bool led;
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bool has_lcd;
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ErrorCode error;
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};
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extern struct lcd_state st_lcd;
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void lcd_dma_interrupt(uint32_t channel, uint32_t flags);
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#endif /* __LCD_H__ */
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