qmk_firmware/quantum/bootmagic/bootmagic_full.c

148 lines
5.0 KiB
C

/* Copyright 2021 QMK
*
* 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 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 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 <stdint.h>
#include <stdbool.h>
#include "wait.h"
#include "matrix.h"
#include "bootloader.h"
#include "debug.h"
#include "keymap.h"
#include "host.h"
#include "action_layer.h"
#include "eeconfig.h"
#include "bootmagic.h"
/** \brief Scan Keycode
*
* FIXME: needs doc
*/
static bool scan_keycode(uint8_t keycode) {
for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
matrix_row_t matrix_row = matrix_get_row(r);
for (uint8_t c = 0; c < MATRIX_COLS; c++) {
if (matrix_row & ((matrix_row_t)1 << c)) {
if (keycode == keymap_key_to_keycode(0, (keypos_t){.row = r, .col = c})) {
return true;
}
}
}
}
return false;
}
/** \brief Bootmagic Scan Keycode
*
* FIXME: needs doc
*/
static bool bootmagic_scan_keycode(uint8_t keycode) {
if (!scan_keycode(BOOTMAGIC_KEY_SALT)) return false;
return scan_keycode(keycode);
}
void bootmagic(void) {
/* do scans in case of bounce */
print("bootmagic scan: ... ");
uint8_t scan = 100;
while (scan--) {
matrix_scan();
wait_ms(10);
}
print("done.\n");
/* bootmagic skip */
if (bootmagic_scan_keycode(BOOTMAGIC_KEY_SKIP)) {
return;
}
/* eeconfig clear */
if (bootmagic_scan_keycode(BOOTMAGIC_KEY_EEPROM_CLEAR)) {
eeconfig_init();
}
/* bootloader */
if (bootmagic_scan_keycode(BOOTMAGIC_KEY_BOOTLOADER)) {
bootloader_jump();
}
if (bootmagic_scan_keycode(BOOTMAGIC_KEY_DEBUG_ENABLE)) {
if (bootmagic_scan_keycode(BOOTMAGIC_KEY_DEBUG_MATRIX)) {
debug_config.matrix = !debug_config.matrix;
} else if (bootmagic_scan_keycode(BOOTMAGIC_KEY_DEBUG_KEYBOARD)) {
debug_config.keyboard = !debug_config.keyboard;
} else if (bootmagic_scan_keycode(BOOTMAGIC_KEY_DEBUG_MOUSE)) {
debug_config.mouse = !debug_config.mouse;
} else {
debug_config.enable = !debug_config.enable;
}
}
eeconfig_update_debug(debug_config.raw);
if (bootmagic_scan_keycode(BOOTMAGIC_KEY_SWAP_CONTROL_CAPSLOCK)) {
keymap_config.swap_control_capslock = !keymap_config.swap_control_capslock;
}
if (bootmagic_scan_keycode(BOOTMAGIC_KEY_CAPSLOCK_TO_CONTROL)) {
keymap_config.capslock_to_control = !keymap_config.capslock_to_control;
}
if (bootmagic_scan_keycode(BOOTMAGIC_KEY_SWAP_LALT_LGUI)) {
keymap_config.swap_lalt_lgui = !keymap_config.swap_lalt_lgui;
}
if (bootmagic_scan_keycode(BOOTMAGIC_KEY_SWAP_RALT_RGUI)) {
keymap_config.swap_ralt_rgui = !keymap_config.swap_ralt_rgui;
}
if (bootmagic_scan_keycode(BOOTMAGIC_KEY_NO_GUI)) {
keymap_config.no_gui = !keymap_config.no_gui;
}
if (bootmagic_scan_keycode(BOOTMAGIC_KEY_SWAP_GRAVE_ESC)) {
keymap_config.swap_grave_esc = !keymap_config.swap_grave_esc;
}
if (bootmagic_scan_keycode(BOOTMAGIC_KEY_SWAP_BACKSLASH_BACKSPACE)) {
keymap_config.swap_backslash_backspace = !keymap_config.swap_backslash_backspace;
}
if (bootmagic_scan_keycode(BOOTMAGIC_HOST_NKRO)) {
keymap_config.nkro = !keymap_config.nkro;
}
eeconfig_update_keymap(keymap_config.raw);
/* default layer */
uint8_t default_layer = 0;
if (bootmagic_scan_keycode(BOOTMAGIC_KEY_DEFAULT_LAYER_0)) {
default_layer |= (1 << 0);
} else if (bootmagic_scan_keycode(BOOTMAGIC_KEY_DEFAULT_LAYER_1)) {
default_layer |= (1 << 1);
} else if (bootmagic_scan_keycode(BOOTMAGIC_KEY_DEFAULT_LAYER_2)) {
default_layer |= (1 << 2);
} else if (bootmagic_scan_keycode(BOOTMAGIC_KEY_DEFAULT_LAYER_3)) {
default_layer |= (1 << 3);
} else if (bootmagic_scan_keycode(BOOTMAGIC_KEY_DEFAULT_LAYER_4)) {
default_layer |= (1 << 4);
} else if (bootmagic_scan_keycode(BOOTMAGIC_KEY_DEFAULT_LAYER_5)) {
default_layer |= (1 << 5);
} else if (bootmagic_scan_keycode(BOOTMAGIC_KEY_DEFAULT_LAYER_6)) {
default_layer |= (1 << 6);
} else if (bootmagic_scan_keycode(BOOTMAGIC_KEY_DEFAULT_LAYER_7)) {
default_layer |= (1 << 7);
}
eeconfig_update_default_layer(default_layer);
/* EE_HANDS handedness */
if (bootmagic_scan_keycode(BOOTMAGIC_KEY_EE_HANDS_LEFT)) {
eeconfig_update_handedness(true);
} else if (bootmagic_scan_keycode(BOOTMAGIC_KEY_EE_HANDS_RIGHT)) {
eeconfig_update_handedness(false);
}
}