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-rw-r--r--quantum/bootmagic/bootmagic.h24
-rw-r--r--quantum/bootmagic/bootmagic_full.c147
-rw-r--r--quantum/bootmagic/bootmagic_full.h115
-rw-r--r--quantum/bootmagic/bootmagic_lite.c66
-rw-r--r--quantum/bootmagic/bootmagic_lite.h25
-rw-r--r--quantum/bootmagic/magic.c54
-rw-r--r--quantum/bootmagic/magic.h18
7 files changed, 449 insertions, 0 deletions
diff --git a/quantum/bootmagic/bootmagic.h b/quantum/bootmagic/bootmagic.h
new file mode 100644
index 0000000000..959750178d
--- /dev/null
+++ b/quantum/bootmagic/bootmagic.h
@@ -0,0 +1,24 @@
+/* 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/>.
+ */
+#pragma once
+
+#if defined(BOOTMAGIC_ENABLE)
+# include "bootmagic_full.h"
+#elif defined(BOOTMAGIC_LITE)
+# include "bootmagic_lite.h"
+#endif
+
+void bootmagic(void);
diff --git a/quantum/bootmagic/bootmagic_full.c b/quantum/bootmagic/bootmagic_full.c
new file mode 100644
index 0000000000..a7a0dcfcb2
--- /dev/null
+++ b/quantum/bootmagic/bootmagic_full.c
@@ -0,0 +1,147 @@
+/* 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);
+ }
+}
diff --git a/quantum/bootmagic/bootmagic_full.h b/quantum/bootmagic/bootmagic_full.h
new file mode 100644
index 0000000000..28f914c1b6
--- /dev/null
+++ b/quantum/bootmagic/bootmagic_full.h
@@ -0,0 +1,115 @@
+/* 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/>.
+ */
+
+#pragma once
+
+/* FIXME: Add special doxygen comments for defines here. */
+
+/* bootmagic salt key */
+#ifndef BOOTMAGIC_KEY_SALT
+# define BOOTMAGIC_KEY_SALT KC_SPACE
+#endif
+
+/* skip bootmagic and eeconfig */
+#ifndef BOOTMAGIC_KEY_SKIP
+# define BOOTMAGIC_KEY_SKIP KC_ESC
+#endif
+
+/* eeprom clear */
+#ifndef BOOTMAGIC_KEY_EEPROM_CLEAR
+# define BOOTMAGIC_KEY_EEPROM_CLEAR KC_BSPACE
+#endif
+
+/* kick up bootloader */
+#ifndef BOOTMAGIC_KEY_BOOTLOADER
+# define BOOTMAGIC_KEY_BOOTLOADER KC_B
+#endif
+
+/* debug enable */
+#ifndef BOOTMAGIC_KEY_DEBUG_ENABLE
+# define BOOTMAGIC_KEY_DEBUG_ENABLE KC_D
+#endif
+#ifndef BOOTMAGIC_KEY_DEBUG_MATRIX
+# define BOOTMAGIC_KEY_DEBUG_MATRIX KC_X
+#endif
+#ifndef BOOTMAGIC_KEY_DEBUG_KEYBOARD
+# define BOOTMAGIC_KEY_DEBUG_KEYBOARD KC_K
+#endif
+#ifndef BOOTMAGIC_KEY_DEBUG_MOUSE
+# define BOOTMAGIC_KEY_DEBUG_MOUSE KC_M
+#endif
+#ifndef BOOTMAGIC_KEY_EE_HANDS_LEFT
+# define BOOTMAGIC_KEY_EE_HANDS_LEFT KC_L
+#endif
+#ifndef BOOTMAGIC_KEY_EE_HANDS_RIGHT
+# define BOOTMAGIC_KEY_EE_HANDS_RIGHT KC_R
+#endif
+
+/*
+ * keymap config
+ */
+#ifndef BOOTMAGIC_KEY_SWAP_CONTROL_CAPSLOCK
+# define BOOTMAGIC_KEY_SWAP_CONTROL_CAPSLOCK KC_LCTRL
+#endif
+#ifndef BOOTMAGIC_KEY_CAPSLOCK_TO_CONTROL
+# define BOOTMAGIC_KEY_CAPSLOCK_TO_CONTROL KC_CAPSLOCK
+#endif
+#ifndef BOOTMAGIC_KEY_SWAP_LALT_LGUI
+# define BOOTMAGIC_KEY_SWAP_LALT_LGUI KC_LALT
+#endif
+#ifndef BOOTMAGIC_KEY_SWAP_RALT_RGUI
+# define BOOTMAGIC_KEY_SWAP_RALT_RGUI KC_RALT
+#endif
+#ifndef BOOTMAGIC_KEY_NO_GUI
+# define BOOTMAGIC_KEY_NO_GUI KC_LGUI
+#endif
+#ifndef BOOTMAGIC_KEY_SWAP_GRAVE_ESC
+# define BOOTMAGIC_KEY_SWAP_GRAVE_ESC KC_GRAVE
+#endif
+#ifndef BOOTMAGIC_KEY_SWAP_BACKSLASH_BACKSPACE
+# define BOOTMAGIC_KEY_SWAP_BACKSLASH_BACKSPACE KC_BSLASH
+#endif
+#ifndef BOOTMAGIC_HOST_NKRO
+# define BOOTMAGIC_HOST_NKRO KC_N
+#endif
+
+/*
+ * change default layer
+ */
+#ifndef BOOTMAGIC_KEY_DEFAULT_LAYER_0
+# define BOOTMAGIC_KEY_DEFAULT_LAYER_0 KC_0
+#endif
+#ifndef BOOTMAGIC_KEY_DEFAULT_LAYER_1
+# define BOOTMAGIC_KEY_DEFAULT_LAYER_1 KC_1
+#endif
+#ifndef BOOTMAGIC_KEY_DEFAULT_LAYER_2
+# define BOOTMAGIC_KEY_DEFAULT_LAYER_2 KC_2
+#endif
+#ifndef BOOTMAGIC_KEY_DEFAULT_LAYER_3
+# define BOOTMAGIC_KEY_DEFAULT_LAYER_3 KC_3
+#endif
+#ifndef BOOTMAGIC_KEY_DEFAULT_LAYER_4
+# define BOOTMAGIC_KEY_DEFAULT_LAYER_4 KC_4
+#endif
+#ifndef BOOTMAGIC_KEY_DEFAULT_LAYER_5
+# define BOOTMAGIC_KEY_DEFAULT_LAYER_5 KC_5
+#endif
+#ifndef BOOTMAGIC_KEY_DEFAULT_LAYER_6
+# define BOOTMAGIC_KEY_DEFAULT_LAYER_6 KC_6
+#endif
+#ifndef BOOTMAGIC_KEY_DEFAULT_LAYER_7
+# define BOOTMAGIC_KEY_DEFAULT_LAYER_7 KC_7
+#endif \ No newline at end of file
diff --git a/quantum/bootmagic/bootmagic_lite.c b/quantum/bootmagic/bootmagic_lite.c
new file mode 100644
index 0000000000..9cbdcb0bbd
--- /dev/null
+++ b/quantum/bootmagic/bootmagic_lite.c
@@ -0,0 +1,66 @@
+/* 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 "quantum.h"
+
+/** \brief Reset eeprom
+ *
+ * ...just incase someone wants to only change the eeprom behaviour
+ */
+__attribute__((weak)) void bootmagic_lite_reset_eeprom(void) {
+#if defined(VIA_ENABLE)
+ via_eeprom_reset();
+#else
+ eeconfig_disable();
+#endif
+}
+
+/** \brief The lite version of TMK's bootmagic based on Wilba.
+ *
+ * 100% less potential for accidentally making the keyboard do stupid things.
+ */
+__attribute__((weak)) void bootmagic_lite(void) {
+ // We need multiple scans because debouncing can't be turned off.
+ matrix_scan();
+#if defined(DEBOUNCE) && DEBOUNCE > 0
+ wait_ms(DEBOUNCE * 2);
+#else
+ wait_ms(30);
+#endif
+ matrix_scan();
+
+ // If the configured key (commonly Esc) is held down on power up,
+ // reset the EEPROM valid state and jump to bootloader.
+ // This isn't very generalized, but we need something that doesn't
+ // rely on user's keymaps in firmware or EEPROM.
+ uint8_t row = BOOTMAGIC_LITE_ROW;
+ uint8_t col = BOOTMAGIC_LITE_COLUMN;
+
+#if defined(SPLIT_KEYBOARD) && defined(BOOTMAGIC_LITE_ROW_RIGHT) && defined(BOOTMAGIC_LITE_COLUMN_RIGHT)
+ if (!is_keyboard_left()) {
+ row = BOOTMAGIC_LITE_ROW_RIGHT;
+ col = BOOTMAGIC_LITE_COLUMN_RIGHT;
+ }
+#endif
+
+ if (matrix_get_row(row) & (1 << col)) {
+ bootmagic_lite_reset_eeprom();
+
+ // Jump to bootloader.
+ bootloader_jump();
+ }
+}
+
+void bootmagic(void) { bootmagic_lite(); }
diff --git a/quantum/bootmagic/bootmagic_lite.h b/quantum/bootmagic/bootmagic_lite.h
new file mode 100644
index 0000000000..17777e6b4a
--- /dev/null
+++ b/quantum/bootmagic/bootmagic_lite.h
@@ -0,0 +1,25 @@
+/* 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/>.
+ */
+#pragma once
+
+#ifndef BOOTMAGIC_LITE_COLUMN
+# define BOOTMAGIC_LITE_COLUMN 0
+#endif
+#ifndef BOOTMAGIC_LITE_ROW
+# define BOOTMAGIC_LITE_ROW 0
+#endif
+
+void bootmagic_lite(void);
diff --git a/quantum/bootmagic/magic.c b/quantum/bootmagic/magic.c
new file mode 100644
index 0000000000..f1cb11c395
--- /dev/null
+++ b/quantum/bootmagic/magic.c
@@ -0,0 +1,54 @@
+/* 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"
+
+keymap_config_t keymap_config;
+
+__attribute__((weak)) void bootmagic(void) {}
+
+/** \brief Magic
+ *
+ * FIXME: Needs doc
+ */
+void magic(void) {
+ /* check signature */
+ if (!eeconfig_is_enabled()) {
+ eeconfig_init();
+ }
+
+ /* init globals */
+ debug_config.raw = eeconfig_read_debug();
+ keymap_config.raw = eeconfig_read_keymap();
+
+ bootmagic();
+
+ /* read here just incase bootmagic process changed its value */
+ layer_state_t default_layer = (layer_state_t)eeconfig_read_default_layer();
+ default_layer_set(default_layer);
+
+ /* Also initialize layer state to trigger callback functions for layer_state */
+ layer_state_set_kb((layer_state_t)layer_state);
+}
diff --git a/quantum/bootmagic/magic.h b/quantum/bootmagic/magic.h
new file mode 100644
index 0000000000..2c3969b85c
--- /dev/null
+++ b/quantum/bootmagic/magic.h
@@ -0,0 +1,18 @@
+/* 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/>.
+ */
+#pragma once
+
+void magic(void);