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#ifndef _USB_KEYB_H
#define _USB_KEYB_H
/*****************************************************************************
* Copyright (c) 2013 IBM Corporation
* All rights reserved.
* This program and the accompanying materials
* are made available under the terms of the BSD License
* which accompanies this distribution, and is available at
* http://www.opensource.org/licenses/bsd-license.php
*
* Contributors:
* IBM Corporation - initial implementation
*****************************************************************************/
#define BIT_0 1
#define BIT_1 (BIT_0 << 1)
#define BIT_2 (BIT_0 << 2)
#define BIT_3 (BIT_0 << 3)
#define BIT_4 (BIT_0 << 4)
#define BIT_5 (BIT_0 << 5)
#define BIT_6 (BIT_0 << 6)
#define BIT_7 (BIT_0 << 7)
/* bits from modifier input */
#define MODIFIER_CTRL (BIT_0 | BIT_4)
#define MODIFIER_SHIFT (BIT_1 | BIT_5)
#define MODIFIER_ALT (BIT_2 | BIT_6)
#define MODIFIER_GUI (BIT_3 | BIT_7)
#define MODIFIER_ALT_GR BIT_6
/* bits representing Keyboard-LEDs */
#define LED_NUM_LOCK BIT_0
#define LED_CAPS_LOCK BIT_1
#define LED_SCROLL_LOCK BIT_2
extern const uint8_t keycodes_std_US[];
extern const uint8_t keycodes_shift_US[];
extern const uint8_t keycodes_alt_GR[];
extern const uint8_t keycodes_ctrl[];
#endif
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