migrate

fw/n76e003/common/inc/lcd.h

@@ -0,0 +1,62 @@
+#ifndef LCD_H
+#define LCD_H
+
+#include <stdlib.h>
+#include <string.h>
+
+#include "N76E003.h"
+#include "Common.h"
+#include "Delay.h"
+#include "SFR_Macro.h"
+#include "Function_define.h"
+#include "spi.h"
+#include "font.h"
+
+/*
+ * Initialize LCD.
+ *
+ * Pinout:
+ *  CS   -> P1.1
+ *  DC   -> P0.3
+ *  RES  -> P1.7
+ *  SCK  -> P1.0;SPCLK [spi]
+ *  MOSI -> P0.0;MOSI  [spi]
+ */
+
+#define LCD_TRANSACTION_START clr_P11;
+#define LCD_TRANSACTION_END set_P11;
+
+#define LCD_MODE_COMMAND clr_P03;
+#define LCD_MODE_DATA set_P03;
+
+#define LCD_NORMALDISPLAY 0xA7
+#define LCD_INVERTDISPLAY 0xA6
+#define LCD_CLEARON 0xA5
+#define LCD_CLEAROFF 0xA4
+#define LCD_RESET 0xE2
+
+#define LCD_LCDWIDTH 128
+#define LCD_LCDHEIGHT 64
+#define LCD_PIX_START 0
+
+typedef struct LCD_SEGMENT
+{
+    uint8_t clearChar;
+    uint8_t **buffer;
+    uint16_t bufferDepth;
+    uint8_t fontWidth;
+    uint8_t fontHeight;
+    uint8_t fontSpacing;
+    uint8_t page0;
+    uint8_t rows;
+};
+
+bool lcd_init(bool reset);
+bool lcd_clear_segment(struct LCD_SEGMENT *segment);
+bool lcd_display_segment(struct LCD_SEGMENT *segment);
+
+void lcd_command1(uint8_t c);
+void lcd_command_list(const uint8_t *c, uint8_t n);
+void lcd_clear(uint8_t d);
+
+#endif /* LCD_H */