56 lines
1.8 KiB
C
56 lines
1.8 KiB
C
/*
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* Copyright 2018 Jack Humbert <jack.humb@gmail.com>
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* Copyright 2018 Drashna Jaelre (Christopher Courtney) <drashna@live.com>
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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 2 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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#pragma once
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#include <stdbool.h>
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#include <stdint.h>
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#include "gpio.h"
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#include "util.h"
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#if defined(DIP_SWITCH_PINS)
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# define NUM_DIP_SWITCHES ARRAY_SIZE(((pin_t[])DIP_SWITCH_PINS))
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#elif defined(DIP_SWITCH_MATRIX_GRID)
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typedef struct matrix_intersection_t {
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uint8_t row;
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uint8_t col;
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} matrix_intersection_t;
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# define NUM_DIP_SWITCHES ARRAY_SIZE(((matrix_intersection_t[])DIP_SWITCH_MATRIX_GRID))
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#endif
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#ifndef NUM_DIP_SWITCHES
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# define NUM_DIP_SWITCHES 0
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#endif
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bool dip_switch_update_kb(uint8_t index, bool active);
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bool dip_switch_update_user(uint8_t index, bool active);
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bool dip_switch_update_mask_user(uint32_t state);
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bool dip_switch_update_mask_kb(uint32_t state);
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void dip_switch_read(bool forced);
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void dip_switch_init(void);
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void dip_switch_task(void);
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#ifdef DIP_SWITCH_MAP_ENABLE
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# define NUM_DIP_STATES 2
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# define DIP_SWITCH_OFF_ON(off, on) \
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{ (off), (on) }
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extern const uint16_t dip_switch_map[NUM_DIP_SWITCHES][NUM_DIP_STATES];
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#endif // DIP_SWITCH_MAP_ENABLE
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