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 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _UAPI_LINUX_JOYSTICK_H 20 #define _UAPI_LINUX_JOYSTICK_H 21 #include <linux/types.h> 22 #include <linux/input.h> 23 #define JS_VERSION 0x020100 24 #define JS_EVENT_BUTTON 0x01 25 #define JS_EVENT_AXIS 0x02 26 #define JS_EVENT_INIT 0x80 27 struct js_event { 28 __u32 time; 29 __s16 value; 30 __u8 type; 31 __u8 number; 32 }; 33 #define JSIOCGVERSION _IOR('j', 0x01, __u32) 34 #define JSIOCGAXES _IOR('j', 0x11, __u8) 35 #define JSIOCGBUTTONS _IOR('j', 0x12, __u8) 36 #define JSIOCGNAME(len) _IOC(_IOC_READ, 'j', 0x13, len) 37 #define JSIOCSCORR _IOW('j', 0x21, struct js_corr) 38 #define JSIOCGCORR _IOR('j', 0x22, struct js_corr) 39 #define JSIOCSAXMAP _IOW('j', 0x31, __u8[ABS_CNT]) 40 #define JSIOCGAXMAP _IOR('j', 0x32, __u8[ABS_CNT]) 41 #define JSIOCSBTNMAP _IOW('j', 0x33, __u16[KEY_MAX - BTN_MISC + 1]) 42 #define JSIOCGBTNMAP _IOR('j', 0x34, __u16[KEY_MAX - BTN_MISC + 1]) 43 #define JS_CORR_NONE 0x00 44 #define JS_CORR_BROKEN 0x01 45 struct js_corr { 46 __s32 coef[8]; 47 __s16 prec; 48 __u16 type; 49 }; 50 #define JS_RETURN sizeof(struct JS_DATA_TYPE) 51 #define JS_TRUE 1 52 #define JS_FALSE 0 53 #define JS_X_0 0x01 54 #define JS_Y_0 0x02 55 #define JS_X_1 0x04 56 #define JS_Y_1 0x08 57 #define JS_MAX 2 58 #define JS_DEF_TIMEOUT 0x1300 59 #define JS_DEF_CORR 0 60 #define JS_DEF_TIMELIMIT 10L 61 #define JS_SET_CAL 1 62 #define JS_GET_CAL 2 63 #define JS_SET_TIMEOUT 3 64 #define JS_GET_TIMEOUT 4 65 #define JS_SET_TIMELIMIT 5 66 #define JS_GET_TIMELIMIT 6 67 #define JS_GET_ALL 7 68 #define JS_SET_ALL 8 69 struct JS_DATA_TYPE { 70 __s32 buttons; 71 __s32 x; 72 __s32 y; 73 }; 74 struct JS_DATA_SAVE_TYPE_32 { 75 __s32 JS_TIMEOUT; 76 __s32 BUSY; 77 __s32 JS_EXPIRETIME; 78 __s32 JS_TIMELIMIT; 79 struct JS_DATA_TYPE JS_SAVE; 80 struct JS_DATA_TYPE JS_CORR; 81 }; 82 struct JS_DATA_SAVE_TYPE_64 { 83 __s32 JS_TIMEOUT; 84 __s32 BUSY; 85 __s64 JS_EXPIRETIME; 86 __s64 JS_TIMELIMIT; 87 struct JS_DATA_TYPE JS_SAVE; 88 struct JS_DATA_TYPE JS_CORR; 89 }; 90 #endif 91