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-rw-r--r--include/lcd.h36
1 files changed, 36 insertions, 0 deletions
diff --git a/include/lcd.h b/include/lcd.h
index 42070d7..2517d39 100644
--- a/include/lcd.h
+++ b/include/lcd.h
@@ -294,6 +294,42 @@ void lcd_printf (const char *fmt, ...);
void lcd_clear(void);
int lcd_display_bitmap(ulong bmp_image, int x, int y);
+/**
+ * Get the width of the LCD in pixels
+ *
+ * @return width of LCD in pixels
+ */
+int lcd_get_pixel_width(void);
+
+/**
+ * Get the height of the LCD in pixels
+ *
+ * @return height of LCD in pixels
+ */
+int lcd_get_pixel_height(void);
+
+/**
+ * Get the number of text lines/rows on the LCD
+ *
+ * @return number of rows
+ */
+int lcd_get_screen_rows(void);
+
+/**
+ * Get the number of text columns on the LCD
+ *
+ * @return number of columns
+ */
+int lcd_get_screen_columns(void);
+
+/**
+ * Set the position of the text cursor
+ *
+ * @param col Column to place cursor (0 = left side)
+ * @param row Row to place cursor (0 = top line)
+ */
+void lcd_position_cursor(unsigned col, unsigned row);
+
/* Allow boards to customize the information displayed */
void lcd_show_board_info(void);