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authorWillian Paixao <willian@ufpa.br>2021-12-05 19:16:34 +0100
committerWillian Paixao <willian@ufpa.br>2021-12-05 19:16:34 +0100
commitac2e205ae9f465c27297ea542c72e8cfe4966f8c (patch)
tree16e4d1268b2631ba7e17dcda8f366f070fbd7475 /tinyusb/examples/device/hid_boot_interface/src
parentbbd394a19aaa334a179c36cf2ed2a066f1bb312c (diff)
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remove tinyusb directory
Diffstat (limited to 'tinyusb/examples/device/hid_boot_interface/src')
-rwxr-xr-xtinyusb/examples/device/hid_boot_interface/src/main.c255
-rwxr-xr-xtinyusb/examples/device/hid_boot_interface/src/tusb_config.h111
-rwxr-xr-xtinyusb/examples/device/hid_boot_interface/src/usb_descriptors.c180
-rwxr-xr-xtinyusb/examples/device/hid_boot_interface/src/usb_descriptors.h35
4 files changed, 0 insertions, 581 deletions
diff --git a/tinyusb/examples/device/hid_boot_interface/src/main.c b/tinyusb/examples/device/hid_boot_interface/src/main.c
deleted file mode 100755
index e5e2f685..00000000
--- a/tinyusb/examples/device/hid_boot_interface/src/main.c
+++ /dev/null
@@ -1,255 +0,0 @@
-/*
- * The MIT License (MIT)
- *
- * Copyright (c) 2019 Ha Thach (tinyusb.org)
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "bsp/board.h"
-#include "tusb.h"
-#include "usb_descriptors.h"
-
-//--------------------------------------------------------------------+
-// MACRO CONSTANT TYPEDEF PROTYPES
-//--------------------------------------------------------------------+
-
-/* Blink pattern
- * - 250 ms : device not mounted
- * - 1000 ms : device mounted
- * - 2500 ms : device is suspended
- */
-enum {
- BLINK_NOT_MOUNTED = 250,
- BLINK_MOUNTED = 1000,
- BLINK_SUSPENDED = 2500,
-};
-
-static uint32_t blink_interval_ms = BLINK_NOT_MOUNTED;
-
-void led_blinking_task(void);
-void hid_task(void);
-
-/*------------- MAIN -------------*/
-int main(void)
-{
- board_init();
- tusb_init();
-
- while (1)
- {
- tud_task(); // tinyusb device task
- led_blinking_task();
-
- hid_task();
- }
-
- return 0;
-}
-
-//--------------------------------------------------------------------+
-// Device callbacks
-//--------------------------------------------------------------------+
-
-// Invoked when device is mounted
-void tud_mount_cb(void)
-{
- blink_interval_ms = BLINK_MOUNTED;
-}
-
-// Invoked when device is unmounted
-void tud_umount_cb(void)
-{
- blink_interval_ms = BLINK_NOT_MOUNTED;
-}
-
-// Invoked when usb bus is suspended
-// remote_wakeup_en : if host allow us to perform remote wakeup
-// Within 7ms, device must draw an average of current less than 2.5 mA from bus
-void tud_suspend_cb(bool remote_wakeup_en)
-{
- (void) remote_wakeup_en;
- blink_interval_ms = BLINK_SUSPENDED;
-}
-
-// Invoked when usb bus is resumed
-void tud_resume_cb(void)
-{
- blink_interval_ms = BLINK_MOUNTED;
-}
-
-//--------------------------------------------------------------------+
-// USB HID
-//--------------------------------------------------------------------+
-
-// Every 10ms, we will sent 1 report for each HID profile (keyboard, mouse etc ..)
-// tud_hid_report_complete_cb() is used to send the next report after previous one is complete
-void hid_task(void)
-{
- // Poll every 10ms
- const uint32_t interval_ms = 10;
- static uint32_t start_ms = 0;
-
- if ( board_millis() - start_ms < interval_ms) return; // not enough time
- start_ms += interval_ms;
-
- uint32_t const btn = board_button_read();
-
- if ( tud_suspended() && btn )
- {
- // Wake up host if we are in suspend mode
- // and REMOTE_WAKEUP feature is enabled by host
- tud_remote_wakeup();
- }
- else
- {
- // keyboard interface
- if ( tud_hid_n_ready(ITF_NUM_KEYBOARD) )
- {
- // used to avoid send multiple consecutive zero report for keyboard
- static bool has_keyboard_key = false;
-
- uint8_t const report_id = 0;
- uint8_t const modifier = 0;
-
- if ( btn )
- {
- uint8_t keycode[6] = { 0 };
- keycode[0] = HID_KEY_ARROW_RIGHT;
-
- tud_hid_n_keyboard_report(ITF_NUM_KEYBOARD, report_id, modifier, keycode);
- has_keyboard_key = true;
- }else
- {
- // send empty key report if previously has key pressed
- if (has_keyboard_key) tud_hid_n_keyboard_report(ITF_NUM_KEYBOARD, report_id, modifier, NULL);
- has_keyboard_key = false;
- }
- }
-
- // mouse interface
- if ( tud_hid_n_ready(ITF_NUM_MOUSE) )
- {
- if ( btn )
- {
- uint8_t const report_id = 0;
- uint8_t const button_mask = 0;
- uint8_t const veritical = 0;
- uint8_t const horizontal = 0;
- int8_t const delta = 5;
-
- tud_hid_n_mouse_report(ITF_NUM_MOUSE, report_id, button_mask, delta, delta, veritical, horizontal);
- }
- }
- }
-}
-
-// Invoked when received SET_PROTOCOL request
-// protocol is either HID_PROTOCOL_BOOT (0) or HID_PROTOCOL_REPORT (1)
-void tud_hid_set_protocol_cb(uint8_t instance, uint8_t protocol)
-{
- (void) instance;
- (void) protocol;
-
- // nothing to do since we use the same compatible boot report for both Boot and Report mode.
- // TOOD set a indicator for user
-}
-
-// Invoked when sent REPORT successfully to host
-// Application can use this to send the next report
-// Note: For composite reports, report[0] is report ID
-void tud_hid_report_complete_cb(uint8_t instance, uint8_t const* report, uint8_t len)
-{
- (void) instance;
- (void) report;
- (void) len;
-
- // nothing to do
-}
-
-// Invoked when received GET_REPORT control request
-// Application must fill buffer report's content and return its length.
-// Return zero will cause the stack to STALL request
-uint16_t tud_hid_get_report_cb(uint8_t instance, uint8_t report_id, hid_report_type_t report_type, uint8_t* buffer, uint16_t reqlen)
-{
- // TODO not Implemented
- (void) instance;
- (void) report_id;
- (void) report_type;
- (void) buffer;
- (void) reqlen;
-
- return 0;
-}
-
-// Invoked when received SET_REPORT control request or
-// received data on OUT endpoint ( Report ID = 0, Type = 0 )
-void tud_hid_set_report_cb(uint8_t instance, uint8_t report_id, hid_report_type_t report_type, uint8_t const* buffer, uint16_t bufsize)
-{
- (void) report_id;
-
- // keyboard interface
- if (instance == ITF_NUM_KEYBOARD)
- {
- // Set keyboard LED e.g Capslock, Numlock etc...
- if (report_type == HID_REPORT_TYPE_OUTPUT)
- {
- // bufsize should be (at least) 1
- if ( bufsize < 1 ) return;
-
- uint8_t const kbd_leds = buffer[0];
-
- if (kbd_leds & KEYBOARD_LED_CAPSLOCK)
- {
- // Capslock On: disable blink, turn led on
- blink_interval_ms = 0;
- board_led_write(true);
- }else
- {
- // Caplocks Off: back to normal blink
- board_led_write(false);
- blink_interval_ms = BLINK_MOUNTED;
- }
- }
- }
-}
-
-//--------------------------------------------------------------------+
-// BLINKING TASK
-//--------------------------------------------------------------------+
-void led_blinking_task(void)
-{
- static uint32_t start_ms = 0;
- static bool led_state = false;
-
- // blink is disabled
- if (!blink_interval_ms) return;
-
- // Blink every interval ms
- if ( board_millis() - start_ms < blink_interval_ms) return; // not enough time
- start_ms += blink_interval_ms;
-
- board_led_write(led_state);
- led_state = 1 - led_state; // toggle
-}
diff --git a/tinyusb/examples/device/hid_boot_interface/src/tusb_config.h b/tinyusb/examples/device/hid_boot_interface/src/tusb_config.h
deleted file mode 100755
index 59fb9962..00000000
--- a/tinyusb/examples/device/hid_boot_interface/src/tusb_config.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * The MIT License (MIT)
- *
- * Copyright (c) 2019 Ha Thach (tinyusb.org)
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- */
-
-#ifndef _TUSB_CONFIG_H_
-#define _TUSB_CONFIG_H_
-
-#ifdef __cplusplus
- extern "C" {
-#endif
-
-//--------------------------------------------------------------------
-// COMMON CONFIGURATION
-//--------------------------------------------------------------------
-
-// defined by board.mk
-#ifndef CFG_TUSB_MCU
- #error CFG_TUSB_MCU must be defined
-#endif
-
-// RHPort number used for device can be defined by board.mk, default to port 0
-#ifndef BOARD_DEVICE_RHPORT_NUM
- #define BOARD_DEVICE_RHPORT_NUM 0
-#endif
-
-// RHPort max operational speed can defined by board.mk
-// Default to Highspeed for MCU with internal HighSpeed PHY (can be port specific), otherwise FullSpeed
-#ifndef BOARD_DEVICE_RHPORT_SPEED
- #if (CFG_TUSB_MCU == OPT_MCU_LPC18XX || CFG_TUSB_MCU == OPT_MCU_LPC43XX || CFG_TUSB_MCU == OPT_MCU_MIMXRT10XX || \
- CFG_TUSB_MCU == OPT_MCU_NUC505 || CFG_TUSB_MCU == OPT_MCU_CXD56 || CFG_TUSB_MCU == OPT_MCU_SAMX7X)
- #define BOARD_DEVICE_RHPORT_SPEED OPT_MODE_HIGH_SPEED
- #else
- #define BOARD_DEVICE_RHPORT_SPEED OPT_MODE_FULL_SPEED
- #endif
-#endif
-
-// Device mode with rhport and speed defined by board.mk
-#if BOARD_DEVICE_RHPORT_NUM == 0
- #define CFG_TUSB_RHPORT0_MODE (OPT_MODE_DEVICE | BOARD_DEVICE_RHPORT_SPEED)
-#elif BOARD_DEVICE_RHPORT_NUM == 1
- #define CFG_TUSB_RHPORT1_MODE (OPT_MODE_DEVICE | BOARD_DEVICE_RHPORT_SPEED)
-#else
- #error "Incorrect RHPort configuration"
-#endif
-
-#ifndef CFG_TUSB_OS
-#define CFG_TUSB_OS OPT_OS_NONE
-#endif
-
-// CFG_TUSB_DEBUG is defined by compiler in DEBUG build
-// #define CFG_TUSB_DEBUG 0
-
-/* USB DMA on some MCUs can only access a specific SRAM region with restriction on alignment.
- * Tinyusb use follows macros to declare transferring memory so that they can be put
- * into those specific section.
- * e.g
- * - CFG_TUSB_MEM SECTION : __attribute__ (( section(".usb_ram") ))
- * - CFG_TUSB_MEM_ALIGN : __attribute__ ((aligned(4)))
- */
-#ifndef CFG_TUSB_MEM_SECTION
-#define CFG_TUSB_MEM_SECTION
-#endif
-
-#ifndef CFG_TUSB_MEM_ALIGN
-#define CFG_TUSB_MEM_ALIGN __attribute__ ((aligned(4)))
-#endif
-
-//--------------------------------------------------------------------
-// DEVICE CONFIGURATION
-//--------------------------------------------------------------------
-
-#ifndef CFG_TUD_ENDPOINT0_SIZE
-#define CFG_TUD_ENDPOINT0_SIZE 64
-#endif
-
-//------------- CLASS -------------//
-#define CFG_TUD_HID 2 // 1 for boot keyboard, 1 for boot mouse
-#define CFG_TUD_CDC 0
-#define CFG_TUD_MSC 0
-#define CFG_TUD_MIDI 0
-#define CFG_TUD_VENDOR 0
-
-// HID buffer size Should be sufficient to hold ID (if any) + Data
-#define CFG_TUD_HID_EP_BUFSIZE 8
-
-#ifdef __cplusplus
- }
-#endif
-
-#endif /* _TUSB_CONFIG_H_ */
diff --git a/tinyusb/examples/device/hid_boot_interface/src/usb_descriptors.c b/tinyusb/examples/device/hid_boot_interface/src/usb_descriptors.c
deleted file mode 100755
index 3fa48d98..00000000
--- a/tinyusb/examples/device/hid_boot_interface/src/usb_descriptors.c
+++ /dev/null
@@ -1,180 +0,0 @@
-/*
- * The MIT License (MIT)
- *
- * Copyright (c) 2019 Ha Thach (tinyusb.org)
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- */
-
-#include "tusb.h"
-#include "usb_descriptors.h"
-
-/* A combination of interfaces must have a unique product id, since PC will save device driver after the first plug.
- * Same VID/PID with different interface e.g MSC (first), then CDC (later) will possibly cause system error on PC.
- *
- * Auto ProductID layout's Bitmap:
- * [MSB] HID | MSC | CDC [LSB]
- */
-#define _PID_MAP(itf, n) ( (CFG_TUD_##itf) << (n) )
-#define USB_PID (0x4000 | _PID_MAP(CDC, 0) | _PID_MAP(MSC, 1) | _PID_MAP(HID, 2) | \
- _PID_MAP(MIDI, 3) | _PID_MAP(VENDOR, 4) )
-
-//--------------------------------------------------------------------+
-// Device Descriptors
-//--------------------------------------------------------------------+
-tusb_desc_device_t const desc_device =
-{
- .bLength = sizeof(tusb_desc_device_t),
- .bDescriptorType = TUSB_DESC_DEVICE,
- .bcdUSB = 0x0200,
- .bDeviceClass = 0x00,
- .bDeviceSubClass = 0x00,
- .bDeviceProtocol = 0x00,
- .bMaxPacketSize0 = CFG_TUD_ENDPOINT0_SIZE,
-
- .idVendor = 0xCafe,
- .idProduct = USB_PID,
- .bcdDevice = 0x0100,
-
- .iManufacturer = 0x01,
- .iProduct = 0x02,
- .iSerialNumber = 0x03,
-
- .bNumConfigurations = 0x01
-};
-
-// Invoked when received GET DEVICE DESCRIPTOR
-// Application return pointer to descriptor
-uint8_t const * tud_descriptor_device_cb(void)
-{
- return (uint8_t const *) &desc_device;
-}
-
-//--------------------------------------------------------------------+
-// HID Report Descriptor
-//--------------------------------------------------------------------+
-
-uint8_t const desc_hid_keyboard_report[] =
-{
- TUD_HID_REPORT_DESC_KEYBOARD()
-};
-
-uint8_t const desc_hid_mouse_report[] =
-{
- TUD_HID_REPORT_DESC_MOUSE()
-};
-
-// Invoked when received GET HID REPORT DESCRIPTOR
-// Application return pointer to descriptor
-// Descriptor contents must exist long enough for transfer to complete
-uint8_t const * tud_hid_descriptor_report_cb(uint8_t instance)
-{
- return (instance == 0) ? desc_hid_keyboard_report : desc_hid_mouse_report;
-}
-
-//--------------------------------------------------------------------+
-// Configuration Descriptor
-//--------------------------------------------------------------------+
-
-#define CONFIG_TOTAL_LEN (TUD_CONFIG_DESC_LEN + 2*TUD_HID_DESC_LEN)
-
-#if CFG_TUSB_MCU == OPT_MCU_LPC175X_6X || CFG_TUSB_MCU == OPT_MCU_LPC177X_8X || CFG_TUSB_MCU == OPT_MCU_LPC40XX
- // LPC 17xx and 40xx endpoint type (bulk/interrupt/iso) are fixed by its number
- // 1 Interrupt, 2 Bulk, 3 Iso, 4 Interrupt, 5 Bulk etc ...
- #define EPNUM_KEYBOARD 0x81
- #define EPNUM_MOUSE 0x84
-#else
- #define EPNUM_KEYBOARD 0x81
- #define EPNUM_MOUSE 0x82
-#endif
-
-uint8_t const desc_configuration[] =
-{
- // Config number, interface count, string index, total length, attribute, power in mA
- TUD_CONFIG_DESCRIPTOR(1, ITF_NUM_TOTAL, 0, CONFIG_TOTAL_LEN, TUSB_DESC_CONFIG_ATT_REMOTE_WAKEUP, 100),
-
- // Interface number, string index, protocol, report descriptor len, EP In address, size & polling interval
- TUD_HID_DESCRIPTOR(ITF_NUM_KEYBOARD, 0, HID_ITF_PROTOCOL_KEYBOARD, sizeof(desc_hid_keyboard_report), EPNUM_KEYBOARD, CFG_TUD_HID_EP_BUFSIZE, 10),
-
- // Interface number, string index, protocol, report descriptor len, EP In address, size & polling interval
- TUD_HID_DESCRIPTOR(ITF_NUM_MOUSE, 0, HID_ITF_PROTOCOL_MOUSE, sizeof(desc_hid_mouse_report), EPNUM_MOUSE, CFG_TUD_HID_EP_BUFSIZE, 10)
-};
-
-// Invoked when received GET CONFIGURATION DESCRIPTOR
-// Application return pointer to descriptor
-// Descriptor contents must exist long enough for transfer to complete
-uint8_t const * tud_descriptor_configuration_cb(uint8_t index)
-{
- (void) index; // for multiple configurations
- return desc_configuration;
-}
-
-//--------------------------------------------------------------------+
-// String Descriptors
-//--------------------------------------------------------------------+
-
-// array of pointer to string descriptors
-char const* string_desc_arr [] =
-{
- (const char[]) { 0x09, 0x04 }, // 0: is supported language is English (0x0409)
- "TinyUSB", // 1: Manufacturer
- "TinyUSB Device", // 2: Product
- "123456", // 3: Serials, should use chip ID
-};
-
-static uint16_t _desc_str[32];
-
-// Invoked when received GET STRING DESCRIPTOR request
-// Application return pointer to descriptor, whose contents must exist long enough for transfer to complete
-uint16_t const* tud_descriptor_string_cb(uint8_t index, uint16_t langid)
-{
- (void) langid;
-
- uint8_t chr_count;
-
- if ( index == 0)
- {
- memcpy(&_desc_str[1], string_desc_arr[0], 2);
- chr_count = 1;
- }else
- {
- // Note: the 0xEE index string is a Microsoft OS 1.0 Descriptors.
- // https://docs.microsoft.com/en-us/windows-hardware/drivers/usbcon/microsoft-defined-usb-descriptors
-
- if ( !(index < sizeof(string_desc_arr)/sizeof(string_desc_arr[0])) ) return NULL;
-
- const char* str = string_desc_arr[index];
-
- // Cap at max char
- chr_count = strlen(str);
- if ( chr_count > 31 ) chr_count = 31;
-
- // Convert ASCII string into UTF-16
- for(uint8_t i=0; i<chr_count; i++)
- {
- _desc_str[1+i] = str[i];
- }
- }
-
- // first byte is length (including header), second byte is string type
- _desc_str[0] = (TUSB_DESC_STRING << 8 ) | (2*chr_count + 2);
-
- return _desc_str;
-}
diff --git a/tinyusb/examples/device/hid_boot_interface/src/usb_descriptors.h b/tinyusb/examples/device/hid_boot_interface/src/usb_descriptors.h
deleted file mode 100755
index 57cf0e2c..00000000
--- a/tinyusb/examples/device/hid_boot_interface/src/usb_descriptors.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * The MIT License (MIT)
- *
- * Copyright (c) 2019 Ha Thach (tinyusb.org)
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-#ifndef USB_DESCRIPTORS_H_
-#define USB_DESCRIPTORS_H_
-
-enum
-{
- ITF_NUM_KEYBOARD,
- ITF_NUM_MOUSE,
- ITF_NUM_TOTAL
-};
-
-#endif