| /* |
| * 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) 2004 by Ralf Baechle |
| * |
| * RTC routines for PC style attached Dallas chip with ARC epoch. |
| */ |
| #ifndef __ASM_MACH_RM_MC146818RTC_H |
| #define __ASM_MACH_RM_MC146818RTC_H |
| |
| #ifdef CONFIG_CPU_BIG_ENDIAN |
| #define mc146818_decode_year(year) ((year) < 70 ? (year) + 2000 : (year) + 1900) |
| #else |
| #define mc146818_decode_year(year) ((year) + 1980) |
| #endif |
| |
| #include_next <mc146818rtc.h> |
| |
| #endif /* __ASM_MACH_RM_MC146818RTC_H */ |