| The Android Open Source Project | 1dc9e47 | 2009-03-03 19:28:35 -0800 | [diff] [blame^] | 1 | /**************************************************************************** |
| 2 | **************************************************************************** |
| 3 | *** |
| 4 | *** This header was automatically generated from a Linux kernel header |
| 5 | *** of the same name, to make information necessary for userspace to |
| 6 | *** call into the kernel available to libc. It contains only constants, |
| 7 | *** structures, and macros generated from the original header, and thus, |
| 8 | *** contains no copyrightable information. |
| 9 | *** |
| 10 | **************************************************************************** |
| 11 | ****************************************************************************/ |
| 12 | #ifndef _ASM_MC146818RTC_H |
| 13 | #define _ASM_MC146818RTC_H |
| 14 | |
| 15 | #include <asm/arch/irqs.h> |
| 16 | #include <asm/io.h> |
| 17 | |
| 18 | #ifndef RTC_PORT |
| 19 | #define RTC_PORT(x) (0x70 + (x)) |
| 20 | #define RTC_ALWAYS_BCD 1 |
| 21 | #endif |
| 22 | |
| 23 | #define CMOS_READ(addr) ({ outb_p((addr),RTC_PORT(0)); inb_p(RTC_PORT(1)); }) |
| 24 | #define CMOS_WRITE(val, addr) ({ outb_p((addr),RTC_PORT(0)); outb_p((val),RTC_PORT(1)); }) |
| 25 | |
| 26 | #endif |