#ifndef __USB_H__
#define __USB_H__
//usb传输数据的宏定义描述
#include "sys.h"
typedef __packed union {
U16 W;
__packed struct {
U8 L;
U8 H;
} WB;
} U16_8;//定义一个16位长度的结构体并且内部分成两个八位,因为wvalue windex经常要做分开处理
//请求类型方向定义
#define REQUEST_HOST_TO_DEVICE 0 //主机到设备的请求
#define REQUEST_DEVICE_TO_HOST 1 //设备到主机的请求
/*请求类型的具体类型定义*/
#define REQUEST_STANDARD 0 //标准请求
#define REQUEST_CLASS 1 //类请求
#define REQUEST_VENDOR 2 //厂商请求
#define REQUEST_RESERVED 3 //保留请求
/* 请求的接受者定义 */
#define REQUEST_TO_DEVICE 0 //请求设备
#define REQUEST_TO_INTERFACE 1 //请求接口
#define REQUEST_TO_ENDPOINT 2 //请求端点
#define REQUEST_TO_OTHER 3 //3-41保留请求
/* 请求类型字节定义*/
typedef __packed union _REQUEST_TYPE {
__packed struct _BM {
U8 Recipient : 5; //请求的对象,接受者 0-4
U8 Type : 2; //请求的类型 5-6
U8 Dir : 1; //请求的方向 7位
} BM;
U8 B;
} REQUEST_TYPE;
/* usb标准请求的请求代码 brequest */
#define USB_REQUEST_GET_STATUS 0 //获取设备状态
#define USB_REQUEST_CLEAR_FEATURE 1 //清除设备特性
#define USB_REQUEST_SET_FEATURE 3 //设置设备特性
#define USB_REQUEST_SET_ADDRESS 5 //设置设备地址(地址是带方向的)
#define USB_REQUEST_GET_DESCRIPTOR 6 //获取描述符
#define USB_REQUEST_SET_DESCRIPTOR 7 //设置描述符
#define USB_REQUEST_GET_CONFIGURATION 8 //获取配置
#define USB_REQUEST_SET_CONFIGURATION 9 //设置配置
#define USB_REQUEST_GET_INTERFACE 10 //获取接口
#define USB_REQUEST_SET_INTERFACE 11 //设置接口
#define USB_REQUEST_SYNC_FRAME 12 //同步帧请求
/* usb获取状态的命令描述 */
#define USB_GETSTATUS_SELF_POWERED 0x01 //电源状态
#define USB_GETSTATUS_REMOTE_WAKEUP 0x02 //远程唤醒设备
#define USB_GETSTATUS_ENDPOINT_STALL 0x01 //端点stall(休眠,暂停,知道下一个setup包发送)
/* usb标准特性请求 */
#define USB_FEATURE_ENDPOINT_STALL 0 //端点暂停
#define USB_FEATURE_REMOTE_WAKEUP 1 //远程唤醒
/* usb setup包的数据定义 */
typedef __packed struct _USB_SETUP_PACKET {
REQUEST_TYPE bmRequestType; //请求类型
U8 bRequest; //请求代码
U16_8 wValue;
U16_8 wIndex;
U16 wLength; //这个数据长度需要注意(获取描述符中过程中,这个代表我们能返回的最大包长度,不得超过这个值)
} USB_SETUP_PACKET;
/* wvalue的低字节 获取描述符的分类 */
#define USB_DEVICE_DESCRIPTOR_TYPE 1 //获取设备描述符
#define USB_CONFIGURATION_DESCRIPTOR_TYPE 2 //获取配置描述符
#define USB_STRING_DESCRIPTOR_TYPE 3 //获取字符串描述符
#define USB_INTERFACE_DESCRIPTOR_TYPE 4 //获取接口描述符
#define USB_ENDPOINT_DESCRIPTOR_TYPE 5 //获取端点描述符
#define USB_DEVICE_QUALIFIER_DESCRIPTOR_TYPE 6 //不知道是啥
#define USB_OTHER_SPEED_CONFIG_DESCRIPTOR_TYPE 7 //不知道是啥
#define USB_INTERFACE_POWER_DESCRIPTOR_TYPE 8 //不知道是啥
#define USB_OTG_DESCRIPTOR_TYPE 9 //获取otg描述符
#define USB_DEBUG_DESCRIPTOR_TYPE 10 //获取调试描述符
#define USB_INTERFACE_ASSOCIATION_DESCRIPTOR_TYPE 11 //不知道
/* usb的设备类定义(在描述符中有用) */
#define USB_DEVICE_CLASS_RESERVED 0x00 //保留设备类型
#define USB_DEVICE_CLASS_AUDIO 0x01 //音频设备
#define USB_DEVICE_CLASS_COMMUNICATIONS 0x02 //通讯设备
#define USB_DEVICE_CLASS_HUMAN_INTERFACE 0x03 //HID设备
#define USB_DEVICE_CLASS_MONITOR 0x04 //驱动设备
#define USB_DEVICE_CLASS_PHYSICAL_INTERFACE 0x05 //物理接口设备
#define USB_DEVICE_CLASS_POWER 0x06 //电源设备
#define USB_DEVICE_CLASS_PRINTER 0x07 //打印设备
#define USB_DEVICE_CLASS_STORAGE 0x08 //存储设备
#define USB_DEVICE_CLASS_HUB 0x09 //hub设备
#define USB_DEVICE_CLASS_MISCELLANEOUS 0xEF //
#define USB_DEVICE_CLASS_VENDOR_SPECIFIC 0xFF
/* 设备属性值定义*/
#define USB_CONFIG_POWERED_MASK 0x40 //开机状态?
#define USB_CONFIG_BUS_POWERED 0x80 //总线供电
#define USB_CONFIG_SELF_POWERED 0xC0 //自身带电
#define USB_CONFIG_REMOTE_WAKEUP 0x20 //使能远程唤醒
/* 最大总线需求电流(未识别的情况下统一是100MA,识别之后才根据实际配置选择电流,不大于800MA) */
#define USB_CONFIG_POWER_MA(mA) ((mA)/2)
/* 端点地址描述 */
#define USB_ENDPOINT_DIRECTION_MASK 0x80
#define USB_ENDPOINT_OUT(addr) ((addr) | 0x00)
#define USB_ENDPOINT_IN(addr) ((addr) | 0x80) //输入端点,最高位应该为1,用于向主机输入数据
/* 端点特性描述*/
#define USB_ENDPOINT_TYPE_MASK 0x03 //端点类型掩码
#define USB_ENDPOINT_TYPE_CONTROL 0x00 //控制端点
#define USB_ENDPOINT_TYPE_ISOCHRONOUS 0x01 //同步端点
#define USB_ENDPOINT_TYPE_BULK 0x02 //批量端点
#define USB_ENDPOINT_TYPE_INTERRUPT 0x03 //中断端点
#define USB_ENDPOINT_SYNC_MASK 0x0C //同步传输类型掩码
#define USB_ENDPOINT_SYNC_NO_SYNCHRONIZATION 0x00
#define USB_ENDPOINT_SYNC_ASYNCHRONOUS 0x04
#define USB_ENDPOINT_SYNC_ADAPTIVE 0x08
#define USB_ENDPOINT_SYNC_SYNCHRONOUS 0x0C
#define USB_ENDPOINT_USAGE_MASK 0x30 //端点用途掩码
#define USB_ENDPOINT_USAGE_DATA 0x00
#define USB_ENDPOINT_USAGE_FEEDBACK 0x10 //反馈类型
#define USB_ENDPOINT_USAGE_IMPLICIT_FEEDBACK 0x20
#define USB_ENDPOINT_USAGE_RESERVED 0x30
/* usb标准设备描述符,一般为18字节 */
typedef __packed struct _USB_DEVICE_DESCRIPTOR {
U8 bLength;//设备描述符长度
U8 bDescriptorType;//设备描述符编号
U16 bcdUSB;//使用的usb版本,小端结构 低字节在前
U8 bDeviceClass;//设备类(可以不定义设备类为0,在配置描述符中定义)
U8 bDeviceSubClass;//设备子类
U8 bDeviceProtocol;//设备protocal
U8 bMaxPacketSize0;//控制端点0的最大长度
U16 idVendor; //VID,厂商ID号码
U16 idProduct;//PID 产品id号码
U16 bcdDevice;//设备的版本
U8 iManufacturer;//厂商字符串的索引值
U8 iProduct; //产品字符串的索引值
U8 iSerialNumber;//产品序列号的索引值
U8 bNumConfigurations;//usb的配置数量
} USB_DEVICE_DESCRIPTOR;
/* USB 2.0 Device Qualifier Descriptor usb2.0的东西,不知道做什么的*/
typedef __packed struct _USB_DEVICE_QUALIFIER_DESCRIPTOR {
U8 bLength;
U8 bDescriptorType;
U16 bcdUSB;
U8 bDeviceClass;
U8 bDeviceSubClass;
U8 bDeviceProtocol;
U8 bMaxPacketSize0;
U8 bNumConfigurations;
U8 bReserved;
} USB_DEVICE_QUALIFIER_DESCRIPTOR;
/*usb标准配置描述符*/
typedef __packed struct _USB_CONFIGURATION_DESCRIPTOR {
U8 bLength;//描述符长度
U8 bDescriptorType;//配置描述符的编号
U16 wTotalLength;//配置描述符集合的总长度，包括配置描述符本身、接口描述符、类描述符、端点描述符等
U8 bNumInterfaces;//配置包含的接口数
U8 bConfigurationValue;//配置的值
U8 iConfiguration;//配置的字符串索引
U8 bmAttributes;//设备属性
U8 bMaxPower;//设备需要的最大电流
} USB_CONFIGURATION_DESCRIPTOR;//配置描述符
/* usb标准接口描述符 */
typedef __packed struct _USB_INTERFACE_DESCRIPTOR {
U8 bLength;//接口描述符长度
U8 bDescriptorType;//接口描述符的类型,也就是编号 固定为04
U8 bInterfaceNumber;//该接口的编号
U8 bAlternateSetting;//该接口的备用编号
U8 bNumEndpoints;//接口包含的非0端点数目
U8 bInterfaceClass;//接口使用的类
U8 bInterfaceSubClass;//接口使用的子类
U8 bInterfaceProtocol;//接口使用的协议
U8 iInterface;//接口的字符串索引值
} USB_INTERFACE_DESCRIPTOR;
/* usb标准端点描述符 */
typedef __packed struct _USB_ENDPOINT_DESCRIPTOR {
U8 bLength;//端点描述符长度
U8 bDescriptorType;//端点描述符编号,固定为5
U8 bEndpointAddress;//端点地址,注意输入输出
U8 bmAttributes;//端点特性(是哪一类端点)
U16 wMaxPacketSize;//端点最大包长度
U8 bInterval;//端点查询时间帧时间 usb1.1 一帧1ms
} USB_ENDPOINT_DESCRIPTOR;
/* usb字符串描述符 */
typedef __packed struct _USB_STRING_DESCRIPTOR {
U8 bLength;//字符串描述符长度
U8 bDescriptorType;//字符串描述符类型,固定为3
U16 bString/*[]*/;//描述字符串的数组,指针?
} USB_STRING_DESCRIPTOR;
/* USB通用描述符(usb描述符通常都是以这样的格式开头 长度+描述符类型(描述符类型上面有))*/
typedef __packed struct _USB_COMMON_DESCRIPTOR {
U8 bLength;
U8 bDescriptorType;
} USB_COMMON_DESCRIPTOR;
#endif /* __USB_H__ */
#ifndef __HID_H__
#define __HID_H__
/* HID Subclass Codes */
#define HID_SUBCLASS_NONE 0x00
#define HID_SUBCLASS_BOOT 0x01
/* HID Protocol Codes */
#define HID_PROTOCOL_NONE 0x00
#define HID_PROTOCOL_KEYBOARD 0x01
#define HID_PROTOCOL_MOUSE 0x02
/* HID Descriptor Types */
#define HID_HID_DESCRIPTOR_TYPE 0x21
#define HID_REPORT_DESCRIPTOR_TYPE 0x22
#define HID_PHYSICAL_DESCRIPTOR_TYPE 0x23
/* HID Descriptor */
typedef __packed struct _HID_DESCRIPTOR
{
U8 bLength;
U8 bDescriptorType;
U16 bcdHID;
U8 bCountryCode;
U8 bNumDescriptors;
/* Array of one or more descriptors */
__packed struct _HID_DESCRIPTOR_LIST
{
U8 bDescriptorType;
U16 wDescriptorLength;
}DescriptorList[1];
} HID_DESCRIPTOR;
/* HID Request Codes */
#define HID_REQUEST_GET_REPORT 0x01
#define HID_REQUEST_GET_IDLE 0x02
#define HID_REQUEST_GET_PROTOCOL 0x03
#define HID_REQUEST_SET_REPORT 0x09
#define HID_REQUEST_SET_IDLE 0x0A
#define HID_REQUEST_SET_PROTOCOL 0x0B
/* HID Report Types */
#define HID_REPORT_INPUT 0x01
#define HID_REPORT_OUTPUT 0x02
#define HID_REPORT_FEATURE 0x03
/* Usage Pages */
#define HID_USAGE_PAGE_UNDEFINED 0x00
#define HID_USAGE_PAGE_GENERIC 0x01
#define HID_USAGE_PAGE_SIMULATION 0x02
#define HID_USAGE_PAGE_VR 0x03
#define HID_USAGE_PAGE_SPORT 0x04
#define HID_USAGE_PAGE_GAME 0x05
#define HID_USAGE_PAGE_DEV_CONTROLS 0x06
#define HID_USAGE_PAGE_KEYBOARD 0x07
#define HID_USAGE_PAGE_LED 0x08
#define HID_USAGE_PAGE_BUTTON 0x09
#define HID_USAGE_PAGE_ORDINAL 0x0A
#define HID_USAGE_PAGE_TELEPHONY 0x0B
#define HID_USAGE_PAGE_CONSUMER 0x0C
#define HID_USAGE_PAGE_DIGITIZER 0x0D
#define HID_USAGE_PAGE_UNICODE 0x10
#define HID_USAGE_PAGE_ALPHANUMERIC 0x14
/* ... */
/* Generic Desktop Page (0x01) */
#define HID_USAGE_GENERIC_POINTER 0x01
#define HID_USAGE_GENERIC_MOUSE 0x02
#define HID_USAGE_GENERIC_JOYSTICK 0x04
#define HID_USAGE_GENERIC_GAMEPAD 0x05
#define HID_USAGE_GENERIC_KEYBOARD 0x06
#define HID_USAGE_GENERIC_KEYPAD 0x07
#define HID_USAGE_GENERIC_X 0x30
#define HID_USAGE_GENERIC_Y 0x31
#define HID_USAGE_GENERIC_Z 0x32
#define HID_USAGE_GENERIC_RX 0x33
#define HID_USAGE_GENERIC_RY 0x34
#define HID_USAGE_GENERIC_RZ 0x35
#define HID_USAGE_GENERIC_SLIDER 0x36
#define HID_USAGE_GENERIC_DIAL 0x37
#define HID_USAGE_GENERIC_WHEEL 0x38
#define HID_USAGE_GENERIC_HATSWITCH 0x39
#define HID_USAGE_GENERIC_COUNTED_BUFFER 0x3A
#define HID_USAGE_GENERIC_BYTE_COUNT 0x3B
#define HID_USAGE_GENERIC_MOTION_WAKEUP 0x3C
#define HID_USAGE_GENERIC_VX 0x40
#define HID_USAGE_GENERIC_VY 0x41
#define HID_USAGE_GENERIC_VZ 0x42
#define HID_USAGE_GENERIC_VBRX 0x43
#define HID_USAGE_GENERIC_VBRY 0x44
#define HID_USAGE_GENERIC_VBRZ 0x45
#define HID_USAGE_GENERIC_VNO 0x46
#define HID_USAGE_GENERIC_SYSTEM_CTL 0x80
#define HID_USAGE_GENERIC_SYSCTL_POWER 0x81
#define HID_USAGE_GENERIC_SYSCTL_SLEEP 0x82
#define HID_USAGE_GENERIC_SYSCTL_WAKE 0x83
#define HID_USAGE_GENERIC_SYSCTL_CONTEXT_MENU 0x84
#define HID_USAGE_GENERIC_SYSCTL_MAIN_MENU 0x85
#define HID_USAGE_GENERIC_SYSCTL_APP_MENU 0x86
#define HID_USAGE_GENERIC_SYSCTL_HELP_MENU 0x87
#define HID_USAGE_GENERIC_SYSCTL_MENU_EXIT 0x88
#define HID_USAGE_GENERIC_SYSCTL_MENU_SELECT 0x89
#define HID_USAGE_GENERIC_SYSCTL_MENU_RIGHT 0x8A
#define HID_USAGE_GENERIC_SYSCTL_MENU_LEFT 0x8B
#define HID_USAGE_GENERIC_SYSCTL_MENU_UP 0x8C
#define HID_USAGE_GENERIC_SYSCTL_MENU_DOWN 0x8D
/* ... */
/* Simulation Controls Page (0x02) */
/* ... */
#define HID_USAGE_SIMULATION_RUDDER 0xBA
#define HID_USAGE_SIMULATION_THROTTLE 0xBB
/* ... */
/* Virtual Reality Controls Page (0x03) */
/* ... */
/* Sport Controls Page (0x04) */
/* ... */
/* Game Controls Page (0x05) */
/* ... */
/* Generic Device Controls Page (0x06) */
/* ... */
/* Keyboard/Keypad Page (0x07) */
/* Error "keys" */
#define HID_USAGE_KEYBOARD_NOEVENT 0x00
#define HID_USAGE_KEYBOARD_ROLLOVER 0x01
#define HID_USAGE_KEYBOARD_POSTFAIL 0x02
#define HID_USAGE_KEYBOARD_UNDEFINED 0x03
/* Letters */
#define HID_USAGE_KEYBOARD_aA 0x04
#define HID_USAGE_KEYBOARD_zZ 0x1D
/* Numbers */
#define HID_USAGE_KEYBOARD_ONE 0x1E
#define HID_USAGE_KEYBOARD_ZERO 0x27
#define HID_USAGE_KEYBOARD_RETURN 0x28
#define HID_USAGE_KEYBOARD_ESCAPE 0x29
#define HID_USAGE_KEYBOARD_DELETE 0x2A
/* Funtion keys */
#define HID_USAGE_KEYBOARD_F1 0x3A
#define HID_USAGE_KEYBOARD_F12 0x45
#define HID_USAGE_KEYBOARD_PRINT_SCREEN 0x46
/* Modifier Keys */
#define HID_USAGE_KEYBOARD_LCTRL 0xE0
#define HID_USAGE_KEYBOARD_LSHFT 0xE1
#define HID_USAGE_KEYBOARD_LALT 0xE2
#define HID_USAGE_KEYBOARD_LGUI 0xE3
#define HID_USAGE_KEYBOARD_RCTRL 0xE4
#define HID_USAGE_KEYBOARD_RSHFT 0xE5
#define HID_USAGE_KEYBOARD_RALT 0xE6
#define HID_USAGE_KEYBOARD_RGUI 0xE7
#define HID_USAGE_KEYBOARD_SCROLL_LOCK 0x47
#define HID_USAGE_KEYBOARD_NUM_LOCK 0x53
#define HID_USAGE_KEYBOARD_CAPS_LOCK 0x39
/* ... */
/* LED Page (0x08) */
#define HID_USAGE_LED_NUM_LOCK 0x01
#define HID_USAGE_LED_CAPS_LOCK 0x02
#define HID_USAGE_LED_SCROLL_LOCK 0x03
#define HID_USAGE_LED_COMPOSE 0x04
#define HID_USAGE_LED_KANA 0x05
#define HID_USAGE_LED_POWER 0x06
#define HID_USAGE_LED_SHIFT 0x07
#define HID_USAGE_LED_DO_NOT_DISTURB 0x08
#define HID_USAGE_LED_MUTE 0x09
#define HID_USAGE_LED_TONE_ENABLE 0x0A
#define HID_USAGE_LED_HIGH_CUT_FILTER 0x0B
#define HID_USAGE_LED_LOW_CUT_FILTER 0x0C
#define HID_USAGE_LED_EQUALIZER_ENABLE 0x0D
#define HID_USAGE_LED_SOUND_FIELD_ON 0x0E
#define HID_USAGE_LED_SURROUND_FIELD_ON 0x0F
#define HID_USAGE_LED_REPEAT 0x10
#define HID_USAGE_LED_STEREO 0x11
#define HID_USAGE_LED_SAMPLING_RATE_DETECT 0x12
#define HID_USAGE_LED_SPINNING 0x13
#define HID_USAGE_LED_CAV 0x14
#define HID_USAGE_LED_CLV 0x15
#define HID_USAGE_LED_RECORDING_FORMAT_DET 0x16
#define HID_USAGE_LED_OFF_HOOK 0x17
#define HID_USAGE_LED_RING 0x18
#define HID_USAGE_LED_MESSAGE_WAITING 0x19
#define HID_USAGE_LED_DATA_MODE 0x1A
#define HID_USAGE_LED_BATTERY_OPERATION 0x1B
#define HID_USAGE_LED_BATTERY_OK 0x1C
#define HID_USAGE_LED_BATTERY_LOW 0x1D
#define HID_USAGE_LED_SPEAKER 0x1E
#define HID_USAGE_LED_HEAD_SET 0x1F
#define HID_USAGE_LED_HOLD 0x20
#define HID_USAGE_LED_MICROPHONE 0x21
#define HID_USAGE_LED_COVERAGE 0x22
#define HID_USAGE_LED_NIGHT_MODE 0x23
#define HID_USAGE_LED_SEND_CALLS 0x24
#define HID_USAGE_LED_CALL_PICKUP 0x25
#define HID_USAGE_LED_CONFERENCE 0x26
#define HID_USAGE_LED_STAND_BY 0x27
#define HID_USAGE_LED_CAMERA_ON 0x28
#define HID_USAGE_LED_CAMERA_OFF 0x29
#define HID_USAGE_LED_ON_LINE 0x2A
#define HID_USAGE_LED_OFF_LINE 0x2B
#define HID_USAGE_LED_BUSY 0x2C
#define HID_USAGE_LED_READY 0x2D
#define HID_USAGE_LED_PAPER_OUT 0x2E
#define HID_USAGE_LED_PAPER_JAM 0x2F
#define HID_USAGE_LED_REMOTE 0x30
#define HID_USAGE_LED_FORWARD 0x31
#define HID_USAGE_LED_REVERSE 0x32
#define HID_USAGE_LED_STOP 0x33
#define HID_USAGE_LED_REWIND 0x34
#define HID_USAGE_LED_FAST_FORWARD 0x35
#define HID_USAGE_LED_PLAY 0x36
#define HID_USAGE_LED_PAUSE 0x37
#define HID_USAGE_LED_RECORD 0x38
#define HID_USAGE_LED_ERROR 0x39
#define HID_USAGE_LED_SELECTED_INDICATOR 0x3A
#define HID_USAGE_LED_IN_USE_INDICATOR 0x3B
#define HID_USAGE_LED_MULTI_MODE_INDICATOR 0x3C
#define HID_USAGE_LED_INDICATOR_ON 0x3D
#define HID_USAGE_LED_INDICATOR_FLASH 0x3E
#define HID_USAGE_LED_INDICATOR_SLOW_BLINK 0x3F
#define HID_USAGE_LED_INDICATOR_FAST_BLINK 0x40
#define HID_USAGE_LED_INDICATOR_OFF 0x41
#define HID_USAGE_LED_FLASH_ON_TIME 0x42
#define HID_USAGE_LED_SLOW_BLINK_ON_TIME 0x43
#define HID_USAGE_LED_SLOW_BLINK_OFF_TIME 0x44
#define HID_USAGE_LED_FAST_BLINK_ON_TIME 0x45
#define HID_USAGE_LED_FAST_BLINK_OFF_TIME 0x46
#define HID_USAGE_LED_INDICATOR_COLOR 0x47
#define HID_USAGE_LED_RED 0x48
#define HID_USAGE_LED_GREEN 0x49
#define HID_USAGE_LED_AMBER 0x4A
#define HID_USAGE_LED_GENERIC_INDICATOR 0x4B
/* Button Page (0x09) */
/* There is no need to label these usages. */
/* Ordinal Page (0x0A) */
/* There is no need to label these usages. */
/* Telephony Device Page (0x0B) */
#define HID_USAGE_TELEPHONY_PHONE 0x01
#define HID_USAGE_TELEPHONY_ANSWERING_MACHINE 0x02
#define HID_USAGE_TELEPHONY_MESSAGE_CONTROLS 0x03
#define HID_USAGE_TELEPHONY_HANDSET 0x04
#define HID_USAGE_TELEPHONY_HEADSET 0x05
#define HID_USAGE_TELEPHONY_KEYPAD 0x06
#define HID_USAGE_TELEPHONY_PROGRAMMABLE_BUTTON 0x07
/* ... */
/* Consumer Page (0x0C) */
#define HID_USAGE_CONSUMER_CONTROL 0x01
/* ... */
/* and others ... */
/* HID Report Item Macros */
/* Main Items */
#define HID_Input(x) 0x81,x
#define HID_Output(x) 0x91,x
#define HID_Feature(x) 0xB1,x
#define HID_Collection(x) 0xA1,x
#define HID_EndCollection 0xC0
/* Data (Input, Output, Feature) */
#define HID_Data 0<<0
#define HID_Constant 1<<0
#define HID_Array 0<<1
#define HID_Variable 1<<1
#define HID_Absolute 0<<2
#define HID_Relative 1<<2
#define HID_NoWrap 0<<3
#define HID_Wrap 1<<3
#define HID_Linear 0<<4
#define HID_NonLinear 1<<4
#define HID_PreferredState 0<<5
#define HID_NoPreferred 1<<5
#define HID_NoNullPosition 0<<6
#define HID_NullState 1<<6
#define HID_NonVolatile 0<<7
#define HID_Volatile 1<<7
/* Collection Data */
#define HID_Physical 0x00
#define HID_Application 0x01
#define HID_Logical 0x02
#define HID_Report 0x03
#define HID_NamedArray 0x04
#define HID_UsageSwitch 0x05
#define HID_UsageModifier 0x06
/* Global Items */
#define HID_UsagePage(x) 0x05,x
#define HID_UsagePageVendor(x) 0x06,x,0xFF
#define HID_LogicalMin(x) 0x15,x
#define HID_LogicalMinS(x) 0x16,(x&0xFF),((x>>8)&0xFF)
#define HID_LogicalMinL(x) 0x17,(x&0xFF),((x>>8)&0xFF),((x>>16)&0xFF),((x>>24)&0xFF)
#define HID_LogicalMax(x) 0x25,x
#define HID_LogicalMaxS(x) 0x26,(x&0xFF),((x>>8)&0xFF)
#define HID_LogicalMaxL(x) 0x27,(x&0xFF),((x>>8)&0xFF),((x>>16)&0xFF),((x>>24)&0xFF)
#define HID_PhysicalMin(x) 0x35,x
#define HID_PhysicalMinS(x) 0x36,(x&0xFF),((x>>8)&0xFF)
#define HID_PhysicalMinL(x) 0x37,(x&0xFF),((x>>8)&0xFF),((x>>16)&0xFF),((x>>24)&0xFF)
#define HID_PhysicalMax(x) 0x45,x
#define HID_PhysicalMaxS(x) 0x46,(x&0xFF),((x>>8)&0xFF)
#define HID_PhysicalMaxL(x) 0x47,(x&0xFF),((x>>8)&0xFF),((x>>16)&0xFF),((x>>24)&0xFF)
#define HID_UnitExponent(x) 0x55,x
#define HID_Unit(x) 0x65,x
#define HID_UnitS(x) 0x66,(x&0xFF),((x>>8)&0xFF)
#define HID_UnitL(x) 0x67,(x&0xFF),((x>>8)&0xFF),((x>>16)&0xFF),((x>>24)&0xFF)
#define HID_ReportSize(x) 0x75,x
#define HID_ReportID(x) 0x85,x
#define HID_ReportCount(x) 0x95,x
#define HID_Push 0xA0
#define HID_Pop 0xB0
/* Local Items */
#define HID_Usage(x) 0x09,x
#define HID_UsageMin(x) 0x19,x
#define HID_UsageMax(x) 0x29,x
#endif /* __HID_H__ */