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- /*
- * Copyright (C) 2023 Daniele Lacamera <root@danielinux.net>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
- #ifndef BUTTON_H_INCLUDED
- #define BUTTON_H_INCLUDED
- void input_setup(void);
- int input_get_swl(void);
- int input_get_swr(void);
- #define N_BUTTONS 13
- #define BUTTON_DPADL 0
- #define BUTTON_DPADU 1
- #define BUTTON_DPADR 2
- #define BUTTON_DPADD 3
- #define BUTTON_OK 4
- #define BUTTON_BACK 5
- #define BUTTON_REPEAT 6
- #define BUTTON_DEL 7
- #define BUTTON_TPREV 8
- #define BUTTON_TNEXT 9
- #define BUTTON_PLUS 10
- #define BUTTON_MINUS 11
- #define TOUCHSCREEN 12
- #define TS_TOUCH_NONE 0
- #define TS_TOUCH_DETECTED 1
- #define TS_TOUCH_INPUT 2
- int input_detect_touch(void);
- struct user_button
- {
- int pressed;
- uint32_t transition_start_timestamp;
- };
- struct input_status
- {
- /* State switches */
- int sw_play, sw_rec;
- /* Trimmers */
- uint32_t pot_l, pot_r;
- /* Buttons */
- struct user_button b[N_BUTTONS];
- struct ts_touch_info {
- uint32_t X,Y;
- } ts;
- uint32_t start_touch;
- int touching;
- };
- extern struct input_status Input_status;
- #endif
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