/**************************************************************************** **************************************************************************** *** *** 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. *** *** To edit the content of this header, modify the corresponding *** source file (e.g. under external/kernel-headers/original/) then *** run bionic/libc/kernel/tools/update_all.py *** *** Any manual change here will be lost the next time this script will *** be run. You've been warned! *** **************************************************************************** ****************************************************************************/ #ifndef _UAPI_LINUX_RTC_H_ #define _UAPI_LINUX_RTC_H_ #include #include 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_VL_DATA_INVALID _BITUL(0) #define RTC_VL_BACKUP_LOW _BITUL(1) #define RTC_VL_BACKUP_EMPTY _BITUL(2) #define RTC_VL_ACCURACY_LOW _BITUL(3) #define RTC_VL_BACKUP_SWITCH _BITUL(4) #define RTC_VL_READ _IOR('p', 0x13, unsigned int) #define RTC_VL_CLR _IO('p', 0x14) #define RTC_IRQF 0x80 #define RTC_PF 0x40 #define RTC_AF 0x20 #define RTC_UF 0x10 #define RTC_FEATURE_ALARM 0 #define RTC_FEATURE_ALARM_RES_MINUTE 1 #define RTC_FEATURE_NEED_WEEK_DAY 2 #define RTC_FEATURE_CNT 3 #define RTC_MAX_FREQ 8192 #endif