| /* | |
| * arch/xtensa/platform/xtavnet/include/platform/lcd.h | |
| * | |
| * This file is subject to the terms and conditions of the GNU General Public | |
| * License. See the file "COPYING" in the main directory of this archive | |
| * for more details. | |
| * | |
| * Copyright (C) 2001, 2006 Tensilica Inc. | |
| */ | |
| #ifndef __XTENSA_XTAVNET_LCD_H | |
| #define __XTENSA_XTAVNET_LCD_H | |
| #ifdef CONFIG_XTFPGA_LCD | |
| /* Display string STR at position POS on the LCD. */ | |
| void lcd_disp_at_pos(char *str, unsigned char pos); | |
| /* Shift the contents of the LCD display left or right. */ | |
| void lcd_shiftleft(void); | |
| void lcd_shiftright(void); | |
| #else | |
| static inline void lcd_disp_at_pos(char *str, unsigned char pos) | |
| { | |
| } | |
| static inline void lcd_shiftleft(void) | |
| { | |
| } | |
| static inline void lcd_shiftright(void) | |
| { | |
| } | |
| #endif | |
| #endif |