kernel/machine/arm_versatile/Keyboard.h

/*
 * Copyright (c) 2008-2014, Pedigree Developers
 *
 * Please see the CONTRIB file in the root of the source tree for a full
 * list of contributors.
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#ifndef MACHINE_ARMVERSATILE_KEYBOARD_H
#define MACHINE_ARMVERSATILE_KEYBOARD_H

#include "pedigree/kernel/machine/Keyboard.h"

class ArmVersatileKeyboard : public Keyboard
{
  public:
    ArmVersatileKeyboard();
    virtual ~ArmVersatileKeyboard();

    virtual void initialise()
    {
    }

    virtual char getChar()
    {
        return 0;
    }  // TODO: versatile does have a PS2 via a PL050 KMI, code it!

    virtual char getCharNonBlock()
    {
        return 0;
    }

    virtual bool shift()
    {
        return false;
    }

    virtual bool ctrl()
    {
        return false;
    }

    virtual bool alt()
    {
        return false;
    }

    virtual bool capsLock()
    {
        return false;
    }

    virtual void setDebugState(bool enableDebugState){};
    virtual bool getDebugState()
    {
        return false;
    };

    typedef void (*KeyPressedCallback)(uint64_t);
    virtual void registerCallback(KeyPressedCallback callback){};

    virtual uint64_t getCharacter()
    {
        return 0;
    };
    virtual uint64_t getCharacterNonBlock()
    {
        return 0;
    };
};

#endif