mirror of
https://github.com/Keychron/qmk_firmware.git
synced 2024-12-12 05:06:38 +06:00
97 lines
2.9 KiB
C
97 lines
2.9 KiB
C
/* Copyright 2021 kuenhlee, Don Kjer, Tyler Tidman
|
|
* Copyright 2021 Simon Arlott
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 2 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "k320.h"
|
|
#include <ch.h>
|
|
#include <hal.h>
|
|
|
|
/* Private Functions */
|
|
void off_all_leds(void) {
|
|
#ifdef LED_NUM_LOCK_PIN
|
|
writePinHigh(LED_NUM_LOCK_PIN);
|
|
#endif
|
|
writePinHigh(LED_CAPS_LOCK_PIN);
|
|
writePinHigh(LED_SCROLL_LOCK_PIN);
|
|
writePinHigh(LED_WIN_LOCK_PIN);
|
|
writePinHigh(LED_MR_LOCK_PIN);
|
|
}
|
|
|
|
void on_all_leds(void) {
|
|
#ifdef LED_NUM_LOCK_PIN
|
|
writePinLow(LED_NUM_LOCK_PIN);
|
|
#endif
|
|
writePinLow(LED_CAPS_LOCK_PIN);
|
|
writePinLow(LED_SCROLL_LOCK_PIN);
|
|
writePinLow(LED_WIN_LOCK_PIN);
|
|
writePinLow(LED_MR_LOCK_PIN);
|
|
}
|
|
|
|
/* WinLock and MR LEDs are non-standard. Need to override led init */
|
|
void led_init_ports(void) {
|
|
#ifdef LED_NUM_LOCK_PIN
|
|
setPinOutput(LED_NUM_LOCK_PIN);
|
|
#endif
|
|
setPinOutput(LED_CAPS_LOCK_PIN);
|
|
setPinOutput(LED_SCROLL_LOCK_PIN);
|
|
setPinOutput(LED_WIN_LOCK_PIN);
|
|
setPinOutput(LED_MR_LOCK_PIN);
|
|
off_all_leds();
|
|
}
|
|
|
|
#ifndef WINLOCK_DISABLED
|
|
static bool win_key_locked = false;
|
|
|
|
bool process_record_kb(uint16_t keycode, keyrecord_t *record) {
|
|
switch (keycode) {
|
|
case KC_TGUI:
|
|
if (record->event.pressed) {
|
|
// Toggle GUI lock on key press
|
|
win_key_locked = !win_key_locked;
|
|
writePin(LED_WIN_LOCK_PIN, !win_key_locked);
|
|
}
|
|
break;
|
|
case KC_LGUI:
|
|
if (win_key_locked) { return false; }
|
|
break;
|
|
}
|
|
return process_record_user(keycode, record);
|
|
}
|
|
#endif /* WINLOCK_DISABLED */
|
|
|
|
#ifndef HW_RESET_PIN_DISABLED
|
|
static void hardware_reset_cb(void *arg) {
|
|
chSysLockFromISR();
|
|
bootloader_jump();
|
|
chSysUnlockFromISR();
|
|
}
|
|
#endif
|
|
|
|
void keyboard_pre_init_kb(void) {
|
|
setPinInputHigh(HARDWARE_RESET_PIN);
|
|
|
|
#ifndef HW_RESET_PIN_DISABLED
|
|
/* Jump to bootloader when the hardware reset button is pressed */
|
|
palEnablePadEvent(PAL_PORT(HARDWARE_RESET_PIN), PAL_PAD(HARDWARE_RESET_PIN), PAL_EVENT_MODE_FALLING_EDGE);
|
|
palSetPadCallback(PAL_PORT(HARDWARE_RESET_PIN), PAL_PAD(HARDWARE_RESET_PIN), hardware_reset_cb, NULL);
|
|
|
|
/* The interrupt is edge-triggered so check that it's not already pressed */
|
|
if (!readPin(HARDWARE_RESET_PIN)) {
|
|
bootloader_jump();
|
|
}
|
|
#endif
|
|
}
|