Add temporary LCD code
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		@@ -21,4 +21,14 @@
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#ifndef __LCD_H__
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#define __LCD_H__
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#define LCD_DPORT		(GPIOD)
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#define LCD_RCC_MASK		RCC_AHB1ENR_GPIODEN
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#define LCD_DATA_BIT_OFFSET	(8)
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#define LCD_RS			(6)
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#define LCD_E			(7)
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#define LCD_DATA_MASK		(0xFU << LCD_DATA_BIT_OFFSET)
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#define	LCD_RS_MASK		(1U << LCD_RS)
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#define	LCD_E_MASK		(1U << LCD_E)
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#endif /* __LCD_H__ */
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