| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** 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_HIDDEV_H |
| #define _UAPI_HIDDEV_H |
| #include <linux/types.h> |
| struct hiddev_event { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| unsigned hid; |
| signed int value; |
| }; |
| struct hiddev_devinfo { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 bustype; |
| __u32 busnum; |
| __u32 devnum; |
| __u32 ifnum; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __s16 vendor; |
| __s16 product; |
| __s16 version; |
| __u32 num_applications; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| struct hiddev_collection_info { |
| __u32 index; |
| __u32 type; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 usage; |
| __u32 level; |
| }; |
| #define HID_STRING_SIZE 256 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct hiddev_string_descriptor { |
| __s32 index; |
| char value[HID_STRING_SIZE]; |
| }; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct hiddev_report_info { |
| __u32 report_type; |
| __u32 report_id; |
| __u32 num_fields; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| #define HID_REPORT_ID_UNKNOWN 0xffffffff |
| #define HID_REPORT_ID_FIRST 0x00000100 |
| #define HID_REPORT_ID_NEXT 0x00000200 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define HID_REPORT_ID_MASK 0x000000ff |
| #define HID_REPORT_ID_MAX 0x000000ff |
| #define HID_REPORT_TYPE_INPUT 1 |
| #define HID_REPORT_TYPE_OUTPUT 2 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define HID_REPORT_TYPE_FEATURE 3 |
| #define HID_REPORT_TYPE_MIN 1 |
| #define HID_REPORT_TYPE_MAX 3 |
| struct hiddev_field_info { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 report_type; |
| __u32 report_id; |
| __u32 field_index; |
| __u32 maxusage; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 flags; |
| __u32 physical; |
| __u32 logical; |
| __u32 application; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __s32 logical_minimum; |
| __s32 logical_maximum; |
| __s32 physical_minimum; |
| __s32 physical_maximum; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 unit_exponent; |
| __u32 unit; |
| }; |
| #define HID_FIELD_CONSTANT 0x001 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define HID_FIELD_VARIABLE 0x002 |
| #define HID_FIELD_RELATIVE 0x004 |
| #define HID_FIELD_WRAP 0x008 |
| #define HID_FIELD_NONLINEAR 0x010 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define HID_FIELD_NO_PREFERRED 0x020 |
| #define HID_FIELD_NULL_STATE 0x040 |
| #define HID_FIELD_VOLATILE 0x080 |
| #define HID_FIELD_BUFFERED_BYTE 0x100 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct hiddev_usage_ref { |
| __u32 report_type; |
| __u32 report_id; |
| __u32 field_index; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 usage_index; |
| __u32 usage_code; |
| __s32 value; |
| }; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define HID_MAX_MULTI_USAGES 1024 |
| struct hiddev_usage_ref_multi { |
| struct hiddev_usage_ref uref; |
| __u32 num_values; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __s32 values[HID_MAX_MULTI_USAGES]; |
| }; |
| #define HID_FIELD_INDEX_NONE 0xffffffff |
| #define HID_VERSION 0x010004 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define HIDIOCGVERSION _IOR('H', 0x01, int) |
| #define HIDIOCAPPLICATION _IO('H', 0x02) |
| #define HIDIOCGDEVINFO _IOR('H', 0x03, struct hiddev_devinfo) |
| #define HIDIOCGSTRING _IOR('H', 0x04, struct hiddev_string_descriptor) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define HIDIOCINITREPORT _IO('H', 0x05) |
| #define HIDIOCGNAME(len) _IOC(_IOC_READ, 'H', 0x06, len) |
| #define HIDIOCGREPORT _IOW('H', 0x07, struct hiddev_report_info) |
| #define HIDIOCSREPORT _IOW('H', 0x08, struct hiddev_report_info) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define HIDIOCGREPORTINFO _IOWR('H', 0x09, struct hiddev_report_info) |
| #define HIDIOCGFIELDINFO _IOWR('H', 0x0A, struct hiddev_field_info) |
| #define HIDIOCGUSAGE _IOWR('H', 0x0B, struct hiddev_usage_ref) |
| #define HIDIOCSUSAGE _IOW('H', 0x0C, struct hiddev_usage_ref) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define HIDIOCGUCODE _IOWR('H', 0x0D, struct hiddev_usage_ref) |
| #define HIDIOCGFLAG _IOR('H', 0x0E, int) |
| #define HIDIOCSFLAG _IOW('H', 0x0F, int) |
| #define HIDIOCGCOLLECTIONINDEX _IOW('H', 0x10, struct hiddev_usage_ref) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define HIDIOCGCOLLECTIONINFO _IOWR('H', 0x11, struct hiddev_collection_info) |
| #define HIDIOCGPHYS(len) _IOC(_IOC_READ, 'H', 0x12, len) |
| #define HIDIOCGUSAGES _IOWR('H', 0x13, struct hiddev_usage_ref_multi) |
| #define HIDIOCSUSAGES _IOW('H', 0x14, struct hiddev_usage_ref_multi) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define HIDDEV_FLAG_UREF 0x1 |
| #define HIDDEV_FLAG_REPORT 0x2 |
| #define HIDDEV_FLAGS 0x3 |
| #endif |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |