1*8d67ca89SAndroid Build Coastguard Worker /* 2*8d67ca89SAndroid Build Coastguard Worker * This file is auto-generated. Modifications will be lost. 3*8d67ca89SAndroid Build Coastguard Worker * 4*8d67ca89SAndroid Build Coastguard Worker * See https://android.googlesource.com/platform/bionic/+/master/libc/kernel/ 5*8d67ca89SAndroid Build Coastguard Worker * for more information. 6*8d67ca89SAndroid Build Coastguard Worker */ 7*8d67ca89SAndroid Build Coastguard Worker #ifndef _UAPI_IIO_EVENTS_H_ 8*8d67ca89SAndroid Build Coastguard Worker #define _UAPI_IIO_EVENTS_H_ 9*8d67ca89SAndroid Build Coastguard Worker #include <linux/ioctl.h> 10*8d67ca89SAndroid Build Coastguard Worker #include <linux/types.h> 11*8d67ca89SAndroid Build Coastguard Worker struct iio_event_data { 12*8d67ca89SAndroid Build Coastguard Worker __u64 id; 13*8d67ca89SAndroid Build Coastguard Worker __s64 timestamp; 14*8d67ca89SAndroid Build Coastguard Worker }; 15*8d67ca89SAndroid Build Coastguard Worker #define IIO_GET_EVENT_FD_IOCTL _IOR('i', 0x90, int) 16*8d67ca89SAndroid Build Coastguard Worker #define IIO_EVENT_CODE_EXTRACT_TYPE(mask) ((mask >> 56) & 0xFF) 17*8d67ca89SAndroid Build Coastguard Worker #define IIO_EVENT_CODE_EXTRACT_DIR(mask) ((mask >> 48) & 0x7F) 18*8d67ca89SAndroid Build Coastguard Worker #define IIO_EVENT_CODE_EXTRACT_CHAN_TYPE(mask) ((mask >> 32) & 0xFF) 19*8d67ca89SAndroid Build Coastguard Worker #define IIO_EVENT_CODE_EXTRACT_CHAN(mask) ((__s16) (mask & 0xFFFF)) 20*8d67ca89SAndroid Build Coastguard Worker #define IIO_EVENT_CODE_EXTRACT_CHAN2(mask) ((__s16) (((mask) >> 16) & 0xFFFF)) 21*8d67ca89SAndroid Build Coastguard Worker #define IIO_EVENT_CODE_EXTRACT_MODIFIER(mask) ((mask >> 40) & 0xFF) 22*8d67ca89SAndroid Build Coastguard Worker #define IIO_EVENT_CODE_EXTRACT_DIFF(mask) (((mask) >> 55) & 0x1) 23*8d67ca89SAndroid Build Coastguard Worker #endif 24