mirror of
https://github.com/qmk/qmk_firmware.git
synced 2024-12-22 09:33:28 +00:00
64 lines
2.5 KiB
C
64 lines
2.5 KiB
C
|
/*
|
||
|
|
NeXT non-ADB Keyboard Protocol
|
||
|
|
|
||
|
|
Copyright 2013, Benjamin Gould (bgould@github.com)
|
||
|
|
|
||
|
|
Based on:
|
||
|
|
TMK firmware code Copyright 2011,2012 Jun WAKO <wakojun@gmail.com>
|
||
|
|
Arduino code by "Ladyada" Limor Fried (http://ladyada.net/, http://adafruit.com/), released under BSD license
|
||
|
|
|
||
|
|
Timing reference thanks to http://m0115.web.fc2.com/ (dead link), http://cfile7.uf.tistory.com/image/14448E464F410BF22380BB
|
||
|
|
Pinouts thanks to http://www.68k.org/~degs/nextkeyboard.html
|
||
|
|
Keycodes from http://ftp.netbsd.org/pub/NetBSD/NetBSD-release-6/src/sys/arch/next68k/dev/
|
||
|
|
|
||
|
|
This software is licensed with a Modified BSD License.
|
||
|
|
All of this is supposed to be Free Software, Open Source, DFSG-free,
|
||
|
|
GPL-compatible, and OK to use in both free and proprietary applications.
|
||
|
|
Additions and corrections to this file are welcome.
|
||
|
|
|
||
|
|
Redistribution and use in source and binary forms, with or without
|
||
|
|
modification, are permitted provided that the following conditions are met:
|
||
|
|
|
||
|
|
* Redistributions of source code must retain the above copyright
|
||
|
|
notice, this list of conditions and the following disclaimer.
|
||
|
|
|
||
|
|
* Redistributions in binary form must reproduce the above copyright
|
||
|
|
notice, this list of conditions and the following disclaimer in
|
||
|
|
the documentation and/or other materials provided with the
|
||
|
|
distribution.
|
||
|
|
|
||
|
|
* Neither the name of the copyright holders nor the names of
|
||
|
|
contributors may be used to endorse or promote products derived
|
||
|
|
from this software without specific prior written permission.
|
||
|
|
|
||
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||
|
|
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||
|
|
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||
|
|
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
||
|
|
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||
|
|
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||
|
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||
|
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||
|
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||
|
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||
|
|
POSSIBILITY OF SUCH DAMAGE.
|
||
|
|
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <stdbool.h>
|
||
|
|
|
||
|
|
#ifndef NEXT_KBD_H
|
||
|
|
#define NEXT_KBD_H
|
||
|
|
|
||
|
|
#define NEXT_KBD_KMBUS_IDLE 0x300600
|
||
|
|
#define NEXT_KBD_TIMING 50
|
||
|
|
|
||
|
|
extern uint8_t next_kbd_error;
|
||
|
|
|
||
|
|
/* host role */
|
||
|
|
void next_kbd_init(void);
|
||
|
|
void next_kbd_set_leds(bool left, bool right);
|
||
|
|
uint32_t next_kbd_recv(void);
|
||
|
|
|
||
|
|
#endif
|