feat(class/hid): add HID_X_DESCRIPTOR_INIT macro
Signed-off-by: sakumisu <1203593632@qq.com>
This commit is contained in:
sakumisu
@@ -191,11 +191,11 @@
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#define HID_MOUSE_INPUT_REPORT_BUTTON3 (1 << 2)
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#define HID_MOUSE_INPUT_REPORT_BUTTON_MASK (7)
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#define HID_MOUSE_INPUT_BUTTON_LEFT (1 << 0)
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#define HID_MOUSE_INPUT_BUTTON_RIGHT (1 << 1)
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#define HID_MOUSE_INPUT_BUTTON_MIDDLE (1 << 2)
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#define HID_MOUSE_INPUT_BUTTON_BACKWARD (1 << 3)
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#define HID_MOUSE_INPUT_BUTTON_FORWARD (1 << 4)
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#define HID_MOUSE_INPUT_BUTTON_LEFT (1 << 0)
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#define HID_MOUSE_INPUT_BUTTON_RIGHT (1 << 1)
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#define HID_MOUSE_INPUT_BUTTON_MIDDLE (1 << 2)
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#define HID_MOUSE_INPUT_BUTTON_BACKWARD (1 << 3)
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#define HID_MOUSE_INPUT_BUTTON_FORWARD (1 << 4)
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/* Joystick input report (4 bytes) (HID D.1) */
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#define HID_JS_INPUT_REPORT_HATSWITCH_SHIFT (0)
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@@ -241,14 +241,14 @@
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#define HID_DESKTOP_USAGE_UNDEFINED 0x00 /* Undefined */
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#define HID_DESKTOP_USAGE_POINTER 0x01 /* Pointer */
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#define HID_DESKTOP_USAGE_MOUSE 0x02 /* Mouse */
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/* 0x03 Reserved */
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/* 0x03 Reserved */
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#define HID_DESKTOP_USAGE_JOYSTICK 0x04 /* Joystick */
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#define HID_DESKTOP_USAGE_GAMEPAD 0x05 /* Game Pad */
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#define HID_DESKTOP_USAGE_KEYBOARD 0x06 /* Keyboard */
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#define HID_DESKTOP_USAGE_KEYPAD 0x07 /* Keypad */
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#define HID_DESKTOP_USAGE_MULTIAXIS 0x08 /* Multi-axis Controller */
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#define HID_DESKTOP_USAGE_TABLET 0x09 /* Tablet PC System Controls */
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/* 0x0a-2f Reserved */
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/* 0x0a-2f Reserved */
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#define HID_DESKTOP_USAGE_X 0x30 /* X */
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#define HID_DESKTOP_USAGE_Y 0x31 /* Y */
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#define HID_DESKTOP_USAGE_Z 0x32 /* Z */
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@@ -264,7 +264,7 @@
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#define HID_DESKTOP_USAGE_MOTION 0x3c /* Motion Wakeup */
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#define HID_DESKTOP_USAGE_START 0x3d /* Start */
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#define HID_DESKTOP_USAGE_SELECT 0x3e /* Select */
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/* 0x3f Reserved */
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/* 0x3f Reserved */
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#define HID_DESKTOP_USAGE_VX 0x40 /* Vx */
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#define HID_DESKTOP_USAGE_VY 0x41 /* Vy */
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#define HID_DESKTOP_USAGE_VZ 0x42 /* Vz */
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@@ -274,7 +274,7 @@
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#define HID_DESKTOP_USAGE_VNO 0x46 /* Vno */
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#define HID_DESKTOP_USAGE_FEATURE 0x47 /* Feature Notification */
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#define HID_DESKTOP_USAGE_RESOLUTION 0x48 /* Resolution Multiplier */
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/* 0x49-7f Reserved */
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/* 0x49-7f Reserved */
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#define HID_DESKTOP_USAGE_CONTROL 0x80 /* System Control */
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#define HID_DESKTOP_USAGE_POWERDOWN 0x81 /* System Power Down */
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#define HID_DESKTOP_USAGE_SLEEP 0x82 /* System Sleep */
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@@ -295,7 +295,7 @@
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#define HID_DESKTOP_USAGE_DPAD_DOWN 0x91 /* D-pad Down */
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#define HID_DESKTOP_USAGE_DPAD_RIGHT 0x92 /* D-pad Right */
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#define HID_DESKTOP_USAGE_DPAD_LEFT 0x93 /* D-pad Left */
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/* 0x94-9f Reserved */
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/* 0x94-9f Reserved */
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#define HID_DESKTOP_USAGE_DOCK 0xa0 /* System Dock */
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#define HID_DESKTOP_USAGE_UNDOCK 0xa1 /* System Undock */
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#define HID_DESKTOP_USAGE_SETUP 0xa2 /* System Setup */
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@@ -305,7 +305,7 @@
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#define HID_DESKTOP_USAGE_APP_DEBUG_BREAK 0xa6 /* Application Debugger Break */
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#define HID_DESKTOP_USAGE_MUTE 0xa7 /* System Speaker Mute */
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#define HID_DESKTOP_USAGE_HIBERNATE 0xa8 /* System Hibernate */
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/* 0xa9-af Reserved */
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/* 0xa9-af Reserved */
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#define HID_DESKTOP_USAGE_DISPLAY_INVERT 0xb0 /* System Display Invert */
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#define HID_DESKTOP_USAGE_DISPALY_INTERNAL 0xb1 /* System Display Internal */
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#define HID_DESKTOP_USAGE_DISPLAY_EXTERNAL 0xb2 /* System Display External */
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@@ -314,7 +314,7 @@
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#define HID_DESKTOP_USAGE_DISPLAY_TOGGLE 0xb5 /* System Display Toggle Int/Ext */
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#define HID_DESKTOP_USAGE_DISPLAY_SWAP 0xb6 /* System Display Swap */
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#define HID_DESKTOP_USAGE_ 0xb7 /* System Display LCD Autoscale */
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/* 0xb8-ffff Reserved */
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/* 0xb8-ffff Reserved */
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/* Keyboard usage IDs (HuT 10) */
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#define HID_KBD_USAGE_NONE 0x00 /* Reserved (no event indicated) */
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@@ -529,16 +529,16 @@
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/* HID Report Definitions */
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struct usb_hid_class_subdescriptor {
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uint8_t bDescriptorType;/* Class descriptor type (See 7.1) */
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uint16_t wDescriptorLength;/* Size of the report descriptor */
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uint8_t bDescriptorType; /* Class descriptor type (See 7.1) */
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uint16_t wDescriptorLength; /* Size of the report descriptor */
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} __PACKED;
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struct usb_hid_descriptor {
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uint8_t bLength; /* Size of the HID descriptor */
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uint8_t bDescriptorType;/* HID descriptor type */
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uint16_t bcdHID;/* HID class specification release */
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uint8_t bCountryCode;/* Country code */
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uint8_t bNumDescriptors;/* Number of descriptors (>=1) */
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uint8_t bLength; /* Size of the HID descriptor */
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uint8_t bDescriptorType; /* HID descriptor type */
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uint16_t bcdHID; /* HID class specification release */
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uint8_t bCountryCode; /* Country code */
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uint8_t bNumDescriptors; /* Number of descriptors (>=1) */
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/*
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* Specification says at least one Class Descriptor needs to
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@@ -550,11 +550,10 @@ struct usb_hid_descriptor {
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/* Standard Reports *********************************************************/
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/* Keyboard input report (8 bytes) (HID B.1) */
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struct usb_hid_kbd_report
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{
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uint8_t modifier; /* Modifier keys. See HID_MODIFER_* definitions */
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uint8_t reserved;
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uint8_t key[6]; /* Keycode 1-6 */
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struct usb_hid_kbd_report {
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uint8_t modifier; /* Modifier keys. See HID_MODIFER_* definitions */
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uint8_t reserved;
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uint8_t key[6]; /* Keycode 1-6 */
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};
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/* Keyboard output report (1 byte) (HID B.1),
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@@ -562,22 +561,109 @@ struct usb_hid_kbd_report
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*/
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/* Mouse input report (HID B.2) */
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struct usb_hid_mouse_report
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{
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uint8_t buttons; /* See HID_MOUSE_INPUT_BUTTON_* definitions */
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int8_t xdisp; /* X displacement */
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int8_t ydisp; /* y displacement */
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struct usb_hid_mouse_report {
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uint8_t buttons; /* See HID_MOUSE_INPUT_BUTTON_* definitions */
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int8_t xdisp; /* X displacement */
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int8_t ydisp; /* y displacement */
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/* Device specific additional bytes may follow */
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uint8_t wdisp; /* Wheel displacement */
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uint8_t wdisp; /* Wheel displacement */
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};
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/* Joystick input report (1 bytes) (HID D.1) */
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struct usb_hid_js_report
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{
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int8_t xpos; /* X position */
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int8_t ypos; /* X position */
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uint8_t buttons; /* See USBHID_JSIN_* definitions */
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uint8_t throttle; /* Throttle */
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struct usb_hid_js_report {
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int8_t xpos; /* X position */
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int8_t ypos; /* X position */
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uint8_t buttons; /* See USBHID_JSIN_* definitions */
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uint8_t throttle; /* Throttle */
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};
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// clang-format off
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#define HID_MOUSE_DESCRIPTOR_LEN (9 + 9 + 7)
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#define HID_MOUSE_DESCRIPTOR_INIT(bInterfaceNumber, bInterfaceSubClass, wItemLength, int_ep, wMaxPacketSize, bInterval) \
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0x09, /* bLength: Interface Descriptor size */ \
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USB_DESCRIPTOR_TYPE_INTERFACE, /* bDescriptorType: Interface descriptor type */ \
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bInterfaceNumber, /* bInterfaceNumber: Number of Interface */ \
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0x00, /* bAlternateSetting: Alternate setting */ \
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0x01, /* bNumEndpoints */ \
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0x03, /* bInterfaceClass: HID */ \
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bInterfaceSubClass, /* bInterfaceSubClass : 1=BOOT, 0=no boot */ \
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0x02, /* nInterfaceProtocol : 0=none, 1=keyboard, 2=mouse */ \
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0x00, /* iInterface: Index of string descriptor */ \
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0x09, /* bLength: HID Descriptor size */ \
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HID_DESCRIPTOR_TYPE_HID, /* bDescriptorType: HID */ \
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0x11, /* bcdHID: HID Class Spec release number */ \
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0x01, \
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0x00, /* bCountryCode: Hardware target country */ \
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0x01, /* bNumDescriptors: Number of HID class descriptors to follow */ \
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0x22, /* bDescriptorType */ \
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WBVAL(wItemLength), /* wItemLength: Total length of Report descriptor */ \
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0x07, /* bLength: Endpoint Descriptor size */ \
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USB_DESCRIPTOR_TYPE_ENDPOINT, /* bDescriptorType: */ \
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int_ep, /* bEndpointAddress: Endpoint Address (IN) */ \
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0x03, /* bmAttributes: Interrupt endpoint */ \
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WBVAL(wMaxPacketSize), /* wMaxPacketSize: x Byte max */ \
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bInterval /* bInterval: Polling Interval */
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#define HID_KEYBOARD_DESCRIPTOR_LEN (9 + 9 + 7)
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#define HID_KEYBOARD_DESCRIPTOR_INIT(bInterfaceNumber, bInterfaceSubClass, wItemLength, int_ep, wMaxPacketSize, bInterval) \
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0x09, /* bLength: Interface Descriptor size */ \
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USB_DESCRIPTOR_TYPE_INTERFACE, /* bDescriptorType: Interface descriptor type */ \
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bInterfaceNumber, /* bInterfaceNumber: Number of Interface */ \
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0x00, /* bAlternateSetting: Alternate setting */ \
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0x01, /* bNumEndpoints */ \
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0x03, /* bInterfaceClass: HID */ \
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bInterfaceSubClass, /* bInterfaceSubClass : 1=BOOT, 0=no boot */ \
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0x01, /* nInterfaceProtocol : 0=none, 1=keyboard, 2=mouse */ \
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0x00, /* iInterface: Index of string descriptor */ \
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0x09, /* bLength: HID Descriptor size */ \
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HID_DESCRIPTOR_TYPE_HID, /* bDescriptorType: HID */ \
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0x11, /* bcdHID: HID Class Spec release number */ \
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0x01, \
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0x00, /* bCountryCode: Hardware target country */ \
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0x01, /* bNumDescriptors: Number of HID class descriptors to follow */ \
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0x22, /* bDescriptorType */ \
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WBVAL(wItemLength), /* wItemLength: Total length of Report descriptor */ \
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0x07, /* bLength: Endpoint Descriptor size */ \
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USB_DESCRIPTOR_TYPE_ENDPOINT, /* bDescriptorType: */ \
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int_ep, /* bEndpointAddress: Endpoint Address (IN) */ \
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0x03, /* bmAttributes: Interrupt endpoint */ \
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WBVAL(wMaxPacketSize), /* wMaxPacketSize: x Byte max */ \
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bInterval /* bInterval: Polling Interval */
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#define HID_CUSTOM_INOUT_DESCRIPTOR_LEN (9 + 9 + 7 + 7)
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#define HID_CUSTOM_INOUT_DESCRIPTOR_INIT(bInterfaceNumber, bInterfaceSubClass, wItemLength, in_ep, out_ep,wMaxPacketSize, bInterval) \
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0x09, /* bLength: Interface Descriptor size */ \
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USB_DESCRIPTOR_TYPE_INTERFACE, /* bDescriptorType: Interface descriptor type */ \
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bInterfaceNumber, /* bInterfaceNumber: Number of Interface */ \
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0x00, /* bAlternateSetting: Alternate setting */ \
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0x02, /* bNumEndpoints */ \
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0x03, /* bInterfaceClass: HID */ \
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bInterfaceSubClass, /* bInterfaceSubClass : 1=BOOT, 0=no boot */ \
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0x00, /* nInterfaceProtocol : 0=none, 1=keyboard, 2=mouse */ \
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0x00, /* iInterface: Index of string descriptor */ \
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0x09, /* bLength: HID Descriptor size */ \
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HID_DESCRIPTOR_TYPE_HID, /* bDescriptorType: HID */ \
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0x11, /* bcdHID: HID Class Spec release number */ \
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0x01, \
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0x00, /* bCountryCode: Hardware target country */ \
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0x01, /* bNumDescriptors: Number of HID class descriptors to follow */ \
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0x22, /* bDescriptorType */ \
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WBVAL(wItemLength), /* wItemLength: Total length of Report descriptor */ \
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0x07, /* bLength: Endpoint Descriptor size */ \
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USB_DESCRIPTOR_TYPE_ENDPOINT, /* bDescriptorType: */ \
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in_ep, /* bEndpointAddress: Endpoint Address (IN) */ \
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0x03, /* bmAttributes: Interrupt endpoint */ \
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WBVAL(wMaxPacketSize), /* wMaxPacketSize: x Byte max */ \
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bInterval, /* bInterval: Polling Interval */ \
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0x07, /* bLength: Endpoint Descriptor size */ \
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USB_DESCRIPTOR_TYPE_ENDPOINT, /* bDescriptorType: */ \
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out_ep, /* bEndpointAddress: Endpoint Address (IN) */ \
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0x03, /* bmAttributes: Interrupt endpoint */ \
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WBVAL(wMaxPacketSize), /* wMaxPacketSize: x Byte max */ \
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bInterval /* bInterval: Polling Interval */
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// clang-format on
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#endif /* USB_HID_H */
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