[Keyboard] CannonKeys Malicious Ergo (#17076)

* Add Malicious Ergo keyboard to QMK

* Update layout

* update info.json

* update info.json again

* Update info.json again

* i h8 info.json

* its default not all

* Update keyboards/cannonkeys/malicious_ergo/config.h

* Add bootloader instructions and license header

* Update keyboards/cannonkeys/malicious_ergo/rules.mk

* Update keyboards/cannonkeys/malicious_ergo/rules.mk

* Update keyboards/cannonkeys/malicious_ergo/readme.md

* Remove rotation from info.json

* Remove labels

* Update keyboards/cannonkeys/malicious_ergo/readme.md

* Update keyboards/cannonkeys/malicious_ergo/malicious_ergo.h

* Revise info.json again

* whitespace fix

* Apply suggestions from code review

Move pid/vid into info json
Fix rounding errors in info json

Thanks to fauxpark and noroadsleft!

12 files changed, 403 insertions, 0 deletions

diff --git a/keyboards/cannonkeys/malicious_ergo/chconf.h b/keyboards/cannonkeys/malicious_ergo/chconf.h
new file mode 100644
index 0000000000..308855ab7a
--- /dev/null
+++ b/keyboards/cannonkeys/malicious_ergo/chconf.h
@@ -0,0 +1,31 @@
+/* Copyright 2022 Andrew Kannan
+ *
+ * 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/>.
+ */
+
+/*
+ * This file was auto-generated by:
+ *    `qmk chibios-confmigrate -i keyboards/projectkb/alice/chconf.h -r platforms/chibios/common/configs/chconf.h`
+ */
+
+#pragma once
+
+#define CH_CFG_ST_FREQUENCY 10000
+
+#define CH_CFG_OPTIMIZE_SPEED FALSE
+
+#define CH_CFG_USE_CONDVARS_TIMEOUT FALSE
+
+#include_next <chconf.h>
+
diff --git a/keyboards/cannonkeys/malicious_ergo/config.h b/keyboards/cannonkeys/malicious_ergo/config.h
new file mode 100644
index 0000000000..1f9eecf119
--- /dev/null
+++ b/keyboards/cannonkeys/malicious_ergo/config.h
@@ -0,0 +1,96 @@
+#pragma once
+
+/*
+Copyright 2022 Andrew Kannan
+
+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/>.
+*/
+
+#pragma once
+
+/* key matrix size */
+#define MATRIX_ROWS 5
+#define MATRIX_COLS 17
+
+#define MATRIX_COL_PINS { B1, B0, A7, A1, A5, A4, A3, A10, B9, B8, B7, B6, B5, B4, B3, A15, A14 }
+#define MATRIX_ROW_PINS { B2, B10, B11, A2, A0 }
+#define DIODE_DIRECTION COL2ROW
+
+#define BACKLIGHT_PIN           A6
+#define BACKLIGHT_PWM_DRIVER    PWMD3
+#define BACKLIGHT_PWM_CHANNEL   1
+#define BACKLIGHT_PAL_MODE      1
+#define BACKLIGHT_LEVELS 6
+#define BACKLIGHT_BREATHING
+#define BREATHING_PERIOD 6
+
+/* define if matrix has ghost */
+//#define MATRIX_HAS_GHOST
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCE    5
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+#define RGBLIGHT_EFFECT_BREATHING
+#define RGBLIGHT_EFFECT_RAINBOW_MOOD
+#define RGBLIGHT_EFFECT_RAINBOW_SWIRL
+#define RGBLIGHT_EFFECT_SNAKE
+#define RGBLIGHT_EFFECT_KNIGHT
+#define RGBLIGHT_EFFECT_CHRISTMAS
+#define RGBLIGHT_EFFECT_STATIC_GRADIENT
+#define RGBLIGHT_EFFECT_RGB_TEST
+#define RGBLIGHT_EFFECT_ALTERNATING
+#define RGBLIGHT_EFFECT_TWINKLE
+#define RGB_DI_PIN B15
+#define RGBLED_NUM 14
+#define WS2812_SPI SPID2
+#define WS2812_SPI_MOSI_PAL_MODE 0
+#define WS2812_SPI_SCK_PAL_MODE 0
+#define WS2812_SPI_SCK_PIN B13
+
+// Indicator LEDs
+#define LED_CAPS_LOCK_PIN A8
+#define LED_NUM_LOCK_PIN A9
+#define LED_SCROLL_LOCK_PIN B12
+#define LED_PIN_ON_STATE 0
+
+
+
+// 2 bits for 4 layout options
+#define VIA_EEPROM_LAYOUT_OPTIONS_SIZE 2
+
+#define SLEEP_LED_GPT_DRIVER GPTD1
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+//#define NO_DEBUG
+
+/* disable print */
+//#define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+
+
+
diff --git a/keyboards/cannonkeys/malicious_ergo/halconf.h b/keyboards/cannonkeys/malicious_ergo/halconf.h
new file mode 100644
index 0000000000..d696c3bd22
--- /dev/null
+++ b/keyboards/cannonkeys/malicious_ergo/halconf.h
@@ -0,0 +1,31 @@
+/* Copyright 2022 Andrew Kannan
+ *
+ * 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/>.
+ */
+
+/*
+ * This file was auto-generated by:
+ *    `qmk chibios-confmigrate -i keyboards/projectkb/alice/halconf.h -r platforms/chibios/common/configs/halconf.h`
+ */
+
+#pragma once
+
+#define HAL_USE_PWM TRUE
+
+#define HAL_USE_SPI TRUE
+
+#define HAL_USE_GPT TRUE
+
+#include_next <halconf.h>
+
diff --git a/keyboards/cannonkeys/malicious_ergo/info.json b/keyboards/cannonkeys/malicious_ergo/info.json
new file mode 100644
index 0000000000..b6ec458917
--- /dev/null
+++ b/keyboards/cannonkeys/malicious_ergo/info.json
@@ -0,0 +1,16 @@
+{
+    "keyboard_name": "Malicious Ergo",
+    "manufacturer": "CannonKeys",
+    "url": "https://cannonkeys.com",
+    "maintainer": "awkannan",
+    "usb": {
+        "vid": "0xCA04",
+        "pid": "0x0009",
+        "device_version": "0.0.1"
+    },
+    "layouts": {
+        "LAYOUT_default": {
+            "layout": [{"x":0.5, "y":0}, {"x":1.75, "y":0}, {"x":2.75, "y":0}, {"x":3.75, "y":0}, {"x":4.75, "y":0}, {"x":5.75, "y":0}, {"x":6.75, "y":0}, {"x":7.75, "y":0}, {"x":9.75, "y":0}, {"x":10.75, "y":0}, {"x":11.75, "y":0}, {"x":12.75, "y":0}, {"x":13.75, "y":0}, {"x":14.75, "y":0}, {"x":15.75, "y":0}, {"x":16.75, "y":0}, {"x":18, "y":0}, {"x":0.25, "y":1}, {"x":1.5, "y":1, "w":1.5}, {"x":3, "y":1}, {"x":4, "y":1}, {"x":5, "y":1}, {"x":6, "y":1}, {"x":7, "y":1}, {"x":9.5, "y":1}, {"x":10.5, "y":1}, {"x":11.5, "y":1}, {"x":12.5, "y":1}, {"x":13.5, "y":1}, {"x":14.5, "y":1}, {"x":15.5, "y":1}, {"x":16.5, "y":1, "w":1.5}, {"x":18.25, "y":1}, {"x":0, "y":2}, {"x":1.375, "y":2, "w":1.75}, {"x":3.125, "y":2}, {"x":4.13, "y":2}, {"x":5.13, "y":2}, {"x":6.13, "y":2}, {"x":7.13, "y":2}, {"x":9.88, "y":2}, {"x":10.88, "y":2}, {"x":11.88, "y":2}, {"x":12.88, "y":2}, {"x":13.88, "y":2}, {"x":14.88, "y":2}, {"x":15.88, "y":2, "w":2.25}, {"x":18.5, "y":2}, {"x":1.25, "y":3, "w":2.25}, {"x":3.5, "y":3}, {"x":4.5, "y":3}, {"x":5.5, "y":3}, {"x":6.5, "y":3}, {"x":7.5, "y":3}, {"x":9.5, "y":3}, {"x":10.5, "y":3}, {"x":11.5, "y":3}, {"x":12.5, "y":3}, {"x":13.5, "y":3}, {"x":14.5, "y":3}, {"x":15.5, "y":3, "w":1.75}, {"x":17.25, "y":3}, {"x":1.5, "y":4, "w":1.5}, {"x":4.25, "y":4, "w":1.5}, {"x":5.75, "y":4, "w":2}, {"x":7.75, "y":4, "w":1.25}, {"x":9.5, "y":4, "w":2.75}, {"x":12.25, "y":4, "w":1.5}, {"x":14.25, "y":4, "w":1.5}, {"x":16.25, "y":4}, {"x":17.25, "y":4}, {"x":18.25, "y":4}]
+        }
+    }
+}
diff --git a/keyboards/cannonkeys/malicious_ergo/keymaps/default/keymap.c b/keyboards/cannonkeys/malicious_ergo/keymaps/default/keymap.c
new file mode 100644
index 0000000000..e5c58bfc0f
--- /dev/null
+++ b/keyboards/cannonkeys/malicious_ergo/keymaps/default/keymap.c
@@ -0,0 +1,42 @@
+/*
+Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
+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 QMK_KEYBOARD_H
+
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+enum layer_names {
+    _BASE,
+    _FN1
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_BASE] = LAYOUT_default(
+    KC_ESC,  KC_GRV, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,   KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_DEL,  KC_BSPC, KC_DEL,
+    KC_PGUP, KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,             KC_Y,   KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, KC_HOME,
+    KC_PGDN, KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,             KC_H,   KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,  KC_END,
+             KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,             KC_B,   KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, KC_UP,
+             KC_LCTL,          KC_LALT, KC_SPC,  MO(_FN1),                          KC_SPC,           KC_RALT,          KC_RCTL, KC_LEFT, KC_DOWN, KC_RIGHT
+  ),
+
+  [_FN1] = LAYOUT_default(
+    RGB_TOG,  _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______,  KC_DEL, _______,
+    RGB_MOD,  _______,  _______, KC_UP,  _______, _______, _______,          RGB_SAI, RGB_HUI, RGB_VAI, _______, _______, _______, _______, _______, _______,
+    RGB_RMOD, _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______,          RGB_SAD, RGB_HUD, RGB_VAD, _______, _______, _______,          _______, _______,
+              _______, BL_INC,  BL_DEC,  BL_TOGG, BL_BRTG, _______,          _______, _______, _______, _______, _______, _______, _______, _______,
+              _______,          _______, _______, _______,                            _______,          _______,          QK_BOOT,   _______, _______, _______
+  )
+};
diff --git a/keyboards/cannonkeys/malicious_ergo/keymaps/via/keymap.c b/keyboards/cannonkeys/malicious_ergo/keymaps/via/keymap.c
new file mode 100644
index 0000000000..f8d3753f43
--- /dev/null
+++ b/keyboards/cannonkeys/malicious_ergo/keymaps/via/keymap.c
@@ -0,0 +1,60 @@
+/*
+Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
+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 QMK_KEYBOARD_H
+
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+enum layer_names {
+    _BASE,
+    _FN1,
+    _FN2,
+    _FN3
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_BASE] = LAYOUT_default(
+    KC_ESC,  KC_GRV, KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,   KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_DEL,  KC_BSPC, KC_DEL,
+    KC_PGUP, KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,             KC_Y,   KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS, KC_HOME,
+    KC_PGDN, KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,             KC_H,   KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,  KC_END,
+             KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,             KC_B,   KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, KC_UP,
+             KC_LCTL,          KC_LALT, KC_SPC,  MO(_FN1),                          KC_SPC,           KC_RALT,          KC_RCTL, KC_LEFT, KC_DOWN, KC_RIGHT
+  ),
+
+  [_FN1] = LAYOUT_default(
+    RGB_TOG,  _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  _______,  KC_DEL, _______,
+    RGB_MOD,  _______,  _______, KC_UP,  _______, _______, _______,          RGB_SAI, RGB_HUI, RGB_VAI, _______, _______, _______, _______, _______, _______,
+    RGB_RMOD, _______, KC_LEFT, KC_DOWN, KC_RGHT, _______, _______,          RGB_SAD, RGB_HUD, RGB_VAD, _______, _______, _______,          _______, _______,
+              _______, BL_INC,  BL_DEC,  BL_TOGG, BL_BRTG, _______,          _______, _______, _______, _______, _______, _______, _______, _______,
+              _______,          _______, _______, _______,                            _______,          _______,          QK_BOOT,   _______, _______, _______
+  ),
+
+  [_FN2] = LAYOUT_default(
+    _______,  _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+    _______,  _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, _______, _______, _______, _______, _______,
+    _______,  _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, _______, _______,          _______, _______,
+              _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, _______, _______, _______, _______,
+              _______,          _______, _______, _______,                            _______,          _______,          _______, _______, _______, _______
+  ),
+
+  [_FN3] = LAYOUT_default(
+    _______,  _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+    _______,  _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, _______, _______, _______, _______, _______,
+    _______,  _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, _______, _______,          _______, _______,
+              _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, _______, _______, _______, _______,
+              _______,          _______, _______, _______,                            _______,          _______,          _______, _______, _______, _______
+  )
+};
diff --git a/keyboards/cannonkeys/malicious_ergo/keymaps/via/rules.mk b/keyboards/cannonkeys/malicious_ergo/keymaps/via/rules.mk
new file mode 100644
index 0000000000..1e5b99807c
--- /dev/null
+++ b/keyboards/cannonkeys/malicious_ergo/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
diff --git a/keyboards/cannonkeys/malicious_ergo/malicious_ergo.c b/keyboards/cannonkeys/malicious_ergo/malicious_ergo.c
new file mode 100644
index 0000000000..58e33a3889
--- /dev/null
+++ b/keyboards/cannonkeys/malicious_ergo/malicious_ergo.c
@@ -0,0 +1,16 @@
+/* Copyright 2022 Andrew Kannan
+ *
+ * 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 "malicious_ergo.h"
diff --git a/keyboards/cannonkeys/malicious_ergo/malicious_ergo.h b/keyboards/cannonkeys/malicious_ergo/malicious_ergo.h
new file mode 100644
index 0000000000..191baf768f
--- /dev/null
+++ b/keyboards/cannonkeys/malicious_ergo/malicious_ergo.h
@@ -0,0 +1,34 @@
+/* Copyright 2022 Andrew Kannan
+ *
+ * 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/>.
+ */
+#pragma once
+
+#include "quantum.h"
+
+#define ___ KC_NO
+
+#define LAYOUT_default( \
+  K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K0E, K0F, K0G,\
+  K10, K11, K12, K13, K14, K15, K16,      K18, K19, K1A, K1B, K1C, K1D, K1E, K1F, K1G,\
+  K20, K21, K22, K23, K24, K25, K26,      K28, K29, K2A, K2B, K2C, K2D,      K2F, K2G,\
+       K31, K32, K33, K34, K35, K36,      K38, K39, K3A, K3B, K3C, K3D, K3E, K3F,     \
+       K41,      K43, K44,      K46,           K49,      K4B,      K4D, K4E, K4F, K3G \
+) { \
+  {  K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, K0B, K0C, K0D, K0E, K0F, K0G  }, \
+  {  K10, K11, K12, K13, K14, K15, K16, ___, K18, K19, K1A, K1B, K1C, K1D, K1E, K1F, K1G  }, \
+  {  K20, K21, K22, K23, K24, K25, K26, ___, K28, K29, K2A, K2B, K2C, K2D, ___, K2F, K2G  }, \
+  {  ___, K31, K32, K33, K34, K35, K36, ___, K38, K39, K3A, K3B, K3C, K3D, K3E, K3F, ___ }, \
+  {  ___, K41, ___, K43, K44, ___, K46, ___, ___, K49, ___, K4B, ___, K4D, K4E, K4F, K3G  }  \
+}
diff --git a/keyboards/cannonkeys/malicious_ergo/mcuconf.h b/keyboards/cannonkeys/malicious_ergo/mcuconf.h
new file mode 100644
index 0000000000..d1335e0f44
--- /dev/null
+++ b/keyboards/cannonkeys/malicious_ergo/mcuconf.h
@@ -0,0 +1,33 @@
+/* Copyright 2022 Andrew Kannan
+ *
+ * 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/>.
+ */
+
+/*
+ * This file was auto-generated by:
+ *    `qmk chibios-confmigrate -i keyboards/projectkb/alice/mcuconf.h -r platforms/chibios/GENERIC_STM32_F072XB/configs/mcuconf.h`
+ */
+
+#pragma once
+
+#include_next <mcuconf.h>
+
+#undef STM32_PWM_USE_TIM3
+#define STM32_PWM_USE_TIM3 TRUE
+
+#undef STM32_SPI_USE_SPI2
+#define STM32_SPI_USE_SPI2 TRUE
+
+#undef STM32_GPT_USE_TIM1
+#define STM32_GPT_USE_TIM1 TRUE
diff --git a/keyboards/cannonkeys/malicious_ergo/readme.md b/keyboards/cannonkeys/malicious_ergo/readme.md
new file mode 100644
index 0000000000..2103fe04db
--- /dev/null
+++ b/keyboards/cannonkeys/malicious_ergo/readme.md
@@ -0,0 +1,18 @@
+# CannonKeys Malicious Ergo
+
+* Keyboard Maintainer: [Andrew Kannan](https://github.com/awkannan)
+* Hardware Supported: STM32F072CBT6
+
+Make example for this keyboard (after setting up your build environment):
+
+    make cannonkeys/malicious_ergo:default
+
+## Bootloader
+
+Enter the bootloader in 3 ways:
+
+* **Bootmagic reset**: Hold down the key at (0,0) in the matrix (usually the top left key or Escape) and plug in the keyboard
+* **Physical reset button**: Toggle the switch on the back of the pcb to "0" and briefly press the button on the back of the PCB
+* **Keycode in layout**: Press the key mapped to `RESET` if it is available
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
diff --git a/keyboards/cannonkeys/malicious_ergo/rules.mk b/keyboards/cannonkeys/malicious_ergo/rules.mk
new file mode 100644
index 0000000000..0d99007c16
--- /dev/null
+++ b/keyboards/cannonkeys/malicious_ergo/rules.mk
@@ -0,0 +1,25 @@
+# MCU name
+MCU = STM32F072
+
+# Bootloader selection
+BOOTLOADER = stm32-dfu
+
+# Wildcard to allow APM32 MCU
+DFU_SUFFIX_ARGS = -v FFFF -p FFFF
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = yes      # Enable Bootmagic Lite
+MOUSEKEY_ENABLE = yes       # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = yes        # Console for debug
+COMMAND_ENABLE = yes        # Commands for debug and configuration
+NKRO_ENABLE = yes           # Enable N-Key Rollover
+BACKLIGHT_ENABLE = yes      # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = yes       # Enable keyboard RGB underglow
+AUDIO_ENABLE = no           # Audio output
+WS2812_DRIVER = spi
+
+# Enter lower-power sleep mode when on the ChibiOS idle thread
+OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE