baguette.c (1702B)
1 /* Copyright 2018 Yiancar 2 * 3 * This program is free software: you can redistribute it and/or modify 4 * it under the terms of the GNU General Public License as published by 5 * the Free Software Foundation, either version 2 of the License, or 6 * (at your option) any later version. 7 * 8 * This program is distributed in the hope that it will be useful, 9 * but WITHOUT ANY WARRANTY; without even the implied warranty of 10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11 * GNU General Public License for more details. 12 * 13 * You should have received a copy of the GNU General Public License 14 * along with this program. If not, see <http://www.gnu.org/licenses/>. 15 */ 16 #include "quantum.h" 17 18 #ifndef DEBOUNCE 19 # define DEBOUNCE 5 20 #endif 21 22 void bootmagic_lite(void) 23 { 24 // The lite version of TMK's bootmagic made by Wilba. 25 // 100% less potential for accidentally making the 26 // keyboard do stupid things. 27 28 // We need multiple scans because debouncing can't be turned off. 29 matrix_scan(); 30 wait_ms(DEBOUNCE); 31 matrix_scan(); 32 33 // If the Esc and space bar are held down on power up, 34 // reset the EEPROM valid state and jump to bootloader. 35 // Assumes Esc is at [0,0] and spacebar is at [4,7]. 36 // This isn't very generalized, but we need something that doesn't 37 // rely on user's keymaps in firmware or EEPROM. 38 if ( ( matrix_get_row(0) & (1<<0) ) && 39 ( matrix_get_row(4) & (1<<7) ) ) 40 { 41 // Set the TMK/QMK EEPROM state as invalid. 42 eeconfig_disable(); 43 //eeprom_set_valid(false); 44 // Jump to bootloader. 45 bootloader_jump(); 46 } 47 } 48 49 void matrix_init_kb(void) { 50 // put your keyboard start-up code here 51 // runs once when the firmware starts up 52 bootmagic_lite(); 53 54 matrix_init_user(); 55 }