bionic/libc/kernel/common/linux/rtc.h

/****************************************************************************
 ****************************************************************************
 ***
 ***   This header was automatically generated from a Linux kernel header
 ***   of the same name, to make information necessary for userspace to
 ***   call into the kernel available to libc.  It contains only constants,
 ***   structures, and macros generated from the original header, and thus,
 ***   contains no copyrightable information.
 ***
 ****************************************************************************
 ****************************************************************************/
#ifndef _LINUX_RTC_H_
#define _LINUX_RTC_H_

struct rtc_time {
 int tm_sec;
 int tm_min;
 int tm_hour;
 int tm_mday;
 int tm_mon;
 int tm_year;
 int tm_wday;
 int tm_yday;
 int tm_isdst;
};

struct rtc_wkalrm {
 unsigned char enabled;
 unsigned char pending;
 struct rtc_time time;
};

struct rtc_pll_info {
 int pll_ctrl;
 int pll_value;
 int pll_max;
 int pll_min;
 int pll_posmult;
 int pll_negmult;
 long pll_clock;
};

#define RTC_AIE_ON _IO('p', 0x01)  
#define RTC_AIE_OFF _IO('p', 0x02)  
#define RTC_UIE_ON _IO('p', 0x03)  
#define RTC_UIE_OFF _IO('p', 0x04)  
#define RTC_PIE_ON _IO('p', 0x05)  
#define RTC_PIE_OFF _IO('p', 0x06)  
#define RTC_WIE_ON _IO('p', 0x0f)  
#define RTC_WIE_OFF _IO('p', 0x10)  

#define RTC_ALM_SET _IOW('p', 0x07, struct rtc_time)  
#define RTC_ALM_READ _IOR('p', 0x08, struct rtc_time)  
#define RTC_RD_TIME _IOR('p', 0x09, struct rtc_time)  
#define RTC_SET_TIME _IOW('p', 0x0a, struct rtc_time)  
#define RTC_IRQP_READ _IOR('p', 0x0b, unsigned long)  
#define RTC_IRQP_SET _IOW('p', 0x0c, unsigned long)  
#define RTC_EPOCH_READ _IOR('p', 0x0d, unsigned long)  
#define RTC_EPOCH_SET _IOW('p', 0x0e, unsigned long)  

#define RTC_WKALM_SET _IOW('p', 0x0f, struct rtc_wkalrm) 
#define RTC_WKALM_RD _IOR('p', 0x10, struct rtc_wkalrm) 

#define RTC_PLL_GET _IOR('p', 0x11, struct rtc_pll_info)  
#define RTC_PLL_SET _IOW('p', 0x12, struct rtc_pll_info)  

#define RTC_IRQF 0x80  
#define RTC_PF 0x40
#define RTC_AF 0x20
#define RTC_UF 0x10

#endif