102 lines
3.6 KiB
C
102 lines
3.6 KiB
C
/* Teensyduino Core Library
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* http://www.pjrc.com/teensy/
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* Copyright (c) 2013 PJRC.COM, LLC.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* 1. The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* 2. If the Software is incorporated into a build system that allows
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* selection among a list of target devices, then similar target
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* devices manufactured by PJRC.COM must be included in the list of
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* target devices and selectable in the same manner.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef _usb_desc_h_
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#define _usb_desc_h_
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// This header is NOT meant to be included when compiling
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// user sketches in Arduino. The low-level functions
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// provided by usb_dev.c are meant to be called only by
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// code which provides higher-level interfaces to the user.
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#include <stdint.h>
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#include <stddef.h>
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#include "output_com.h"
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#define ENDPOINT_UNUSED 0x00
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#define ENDPOINT_TRANSIMIT_ONLY 0x15
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#define ENDPOINT_RECEIVE_ONLY 0x19
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#define ENDPOINT_TRANSMIT_AND_RECEIVE 0x1D
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// Some operating systems, especially Windows, may cache USB device
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// info. Changes to the device name may not update on the same
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// computer unless the vendor or product ID numbers change, or the
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// "bcdDevice" revision code is increased.
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#define DEVICE_CLASS 0xEF
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#define DEVICE_SUBCLASS 0x02
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#define DEVICE_PROTOCOL 0x01
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#define EP0_SIZE 64
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#define NUM_ENDPOINTS 15
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#define NUM_INTERFACE 4
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#define CDC_IAD_DESCRIPTOR 1
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#define CDC_STATUS_INTERFACE 0
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#define CDC_DATA_INTERFACE 1 // Serial
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#define CDC_ACM_ENDPOINT 2
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#define CDC_RX_ENDPOINT 3
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#define CDC_TX_ENDPOINT 4
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#define CDC_ACM_SIZE 16
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#define CDC_RX_SIZE 64
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#define CDC_TX_SIZE 64
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#define KEYBOARD_INTERFACE 2 // Keyboard
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#define KEYBOARD_ENDPOINT 1
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#define KEYBOARD_SIZE 8
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#define KEYBOARD_INTERVAL 1
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#define MOUSE_INTERFACE 3 // Mouse
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#define MOUSE_ENDPOINT 5
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#define MOUSE_SIZE 8
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#define MOUSE_INTERVAL 2
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#define KEYBOARD_DESC_OFFSET (9+8 + 9+5+5+4+5+7+9+7+7 + 9)
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#define MOUSE_DESC_OFFSET (9+8 + 9+5+5+4+5+7+9+7+7 + 9+9+7 + 9)
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#define CONFIG_DESC_SIZE (9+8 + 9+5+5+4+5+7+9+7+7 + 9+9+7 + 9+9+7)
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#define ENDPOINT1_CONFIG ENDPOINT_TRANSIMIT_ONLY
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#define ENDPOINT2_CONFIG ENDPOINT_TRANSIMIT_ONLY
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#define ENDPOINT3_CONFIG ENDPOINT_RECEIVE_ONLY
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#define ENDPOINT4_CONFIG ENDPOINT_TRANSIMIT_ONLY
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#define ENDPOINT5_CONFIG ENDPOINT_TRANSIMIT_ONLY
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// NUM_ENDPOINTS = number of non-zero endpoints (0 to 15)
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extern const uint8_t usb_endpoint_config_table[NUM_ENDPOINTS];
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typedef struct {
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uint16_t wValue;
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uint16_t wIndex;
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const uint8_t *addr;
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uint16_t length;
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} usb_descriptor_list_t;
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extern const usb_descriptor_list_t usb_descriptor_list[];
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#endif
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