37 lines
1.7 KiB
C
37 lines
1.7 KiB
C
/***************************************************************************
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* Copyright (C) 2020 by Federico Amedeo Izzo IU2NUO, *
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* Niccolò Izzo IU2KIN, *
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* Silvano Seva IU2KWO *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, see <http://www.gnu.org/licenses/> *
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***************************************************************************/
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#include <interfaces/keyboard.h>
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#include <inttypes.h>
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#include <stdbool.h>
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#include <input.h>
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bool input_isNumberPressed(kbd_msg_t msg)
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{
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return msg.keys & kbd_num_mask;
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}
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uint8_t input_getPressedNumber(kbd_msg_t msg)
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{
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uint32_t masked_input = msg.keys & kbd_num_mask;
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if (masked_input == 0)
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return 0;
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return __builtin_ctz(msg.keys & kbd_num_mask);
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}
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