61 lines
1.7 KiB
C
61 lines
1.7 KiB
C
/* Copyright 2020 Christopher Courtney, aka Drashna Jael're (@drashna) <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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#include "f411.h"
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void keyboard_pre_init_sub(void) { setPinInputHigh(A0); }
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void matrix_scan_sub_kb(void) {
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if (!readPin(A0)) {
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reset_keyboard();
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}
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}
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void bootmagic_lite(void) {
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// We need multiple scans because debouncing can't be turned off.
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matrix_scan();
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#if defined(DEBOUNCE) && DEBOUNCE > 0
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wait_ms(DEBOUNCE * 2);
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#else
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wait_ms(30);
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#endif
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matrix_scan();
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uint8_t row = BOOTMAGIC_LITE_ROW;
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uint8_t col = BOOTMAGIC_LITE_COLUMN;
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#if defined(SPLIT_KEYBOARD) && defined(BOOTMAGIC_LITE_ROW_RIGHT) && defined(BOOTMAGIC_LITE_COLUMN_RIGHT)
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if (!is_keyboard_left()) {
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row = BOOTMAGIC_LITE_ROW_RIGHT;
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col = BOOTMAGIC_LITE_COLUMN_RIGHT;
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}
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#endif
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if (matrix_get_row(row) & (1 << col) || !readPin(A0)) {
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eeconfig_disable();
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bootloader_jump();
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}
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}
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#ifdef USB_VBUS_PIN
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bool usb_vbus_state(void) {
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setPinInputLow(USB_VBUS_PIN);
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wait_us(5);
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return readPin(USB_VBUS_PIN);
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}
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#endif
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