4255a99fcc
- Added NKRO descriptor - Added NKRO HID descriptor - Updated boot HID descriptor - Fixed many bugs with the pjrc ARM usb stack (with USB HID)
80 lines
2.3 KiB
C
80 lines
2.3 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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* Modifications by Jacob Alexander (2013-2014)
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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 USBserial_h_
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#define USBserial_h_
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// ----- Includes -----
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// Compiler Includes
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#include <inttypes.h>
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// ----- Defines -----
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// Compatibility defines from AVR
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#define PROGMEM
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#define PGM_P const char *
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#define PSTR(str) (str)
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#define USB_SERIAL_DTR 0x01
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#define USB_SERIAL_RTS 0x02
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// ----- Variables -----
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extern volatile uint8_t usb_cdc_line_coding[7];
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extern volatile uint8_t usb_cdc_line_rtsdtr;
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extern volatile uint8_t usb_cdc_transmit_flush_timer;
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extern volatile uint8_t usb_configuration;
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// ----- Functions -----
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int usb_serial_available();
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int usb_serial_getchar();
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int usb_serial_peekchar();
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int usb_serial_putchar( uint8_t c );
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int usb_serial_read( void *buffer, uint32_t size );
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int usb_serial_write( const void *buffer, uint32_t size );
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void usb_serial_flush_input();
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void usb_serial_flush_output();
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#endif // USBserial_h_
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