[Keyboard] add Handwired/Curiosity (#10369)

* Add curiosity

* Add default keymap

* Update config.h

* Apply suggestions from code review

* Update keyboards/handwired/curiosity/rules.mk

* Update keymap.c

* Apply suggestions from code review

7 files changed, 195 insertions, 0 deletions

diff --git a/keyboards/handwired/curiosity/config.h b/keyboards/handwired/curiosity/config.h
new file mode 100644
index 0000000000..8b632a5ec4
--- /dev/null
+++ b/keyboards/handwired/curiosity/config.h
@@ -0,0 +1,44 @@
+/*
+Copyright 2020 Spaceman
+
+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 "config_common.h"
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0x5342 // "SB"
+#define PRODUCT_ID      0x4355 // "CU"
+#define DEVICE_VER      0x0001
+#define MANUFACTURER    Spaceman
+#define PRODUCT         Curiosity
+
+/* key matrix size */
+#define MATRIX_ROWS 4
+#define MATRIX_COLS 12
+
+/* key matrix pins */
+#define MATRIX_ROW_PINS { D0, F7, F6, F5 }
+#define MATRIX_COL_PINS { D3, D4, F4, C6, D7, E6, B5, B4, B1, B3, B2, B6 }
+#define UNUSED_PINS
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* 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
diff --git a/keyboards/handwired/curiosity/curiosity.c b/keyboards/handwired/curiosity/curiosity.c
new file mode 100644
index 0000000000..e0a6e130e7
--- /dev/null
+++ b/keyboards/handwired/curiosity/curiosity.c
@@ -0,0 +1,16 @@
+/* Copyright 2020 Spaceman
+ *
+ * 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 "curiosity.h"
\ No newline at end of file
diff --git a/keyboards/handwired/curiosity/curiosity.h b/keyboards/handwired/curiosity/curiosity.h
new file mode 100644
index 0000000000..a79bfa6633
--- /dev/null
+++ b/keyboards/handwired/curiosity/curiosity.h
@@ -0,0 +1,41 @@
+/* Copyright 2020 Spaceman
+ *
+ * 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 LAYOUT_small_mods( \
+    k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b,   k3b, \
+     k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b,  k3a, \
+      k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b, k39, \
+       k30,  k31,  k32,     k33,       k34,    k35, k36, k37, k38 \
+) { \
+    { k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b }, \
+    { k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b }, \
+    { k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b }, \
+    { k30, k31, k32, k33, k34, k35, k36, k37, k38, k39, k3a, k3b }, \
+}
+#define LAYOUT_large_mods( \
+    k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b,   k3b, \
+     k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a,    k1b,    \
+      k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a,    k2b,   \
+       k30,  k31,  k32,     k33,       k34,    k35, k36, k37, k38 \
+) { \
+    { k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k0a, k0b }, \
+    { k10, k11, k12, k13, k14, k15, k16, k17, k18, k19, k1a, k1b }, \
+    { k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k2a, k2b }, \
+    { k30, k31, k32, k33, k34, k35, k36, k37, k38, KC_NO, KC_NO, k3b }, \
+}
diff --git a/keyboards/handwired/curiosity/info.json b/keyboards/handwired/curiosity/info.json
new file mode 100644
index 0000000000..333868e1a7
--- /dev/null
+++ b/keyboards/handwired/curiosity/info.json
@@ -0,0 +1,25 @@
+{
+  "keyboard_name": "Curiosity",
+  "url": "",
+  "maintainer": "Spaceman",
+  "width": 13.5,
+  "height": 4,
+  "layouts": {
+    "LAYOUT_small_mods": {
+      "layout": [
+        {"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0, "w":1.5},
+        {"x":0, "y":1, "w":1.25}, {"x":1.25, "y":1}, {"x":2.25, "y":1}, {"x":3.25, "y":1}, {"x":4.25, "y":1}, {"x":5.25, "y":1}, {"x":6.25, "y":1}, {"x":7.25, "y":1}, {"x":8.25, "y":1}, {"x":9.25, "y":1}, {"x":10.25, "y":1}, {"x":11.25, "y":1}, {"x":12.25, "y":1, "w":1.25},
+        {"x":0, "y":2, "w":1.5}, {"x":1.5, "y":2}, {"x":2.5, "y":2}, {"x":3.5, "y":2}, {"x":4.5, "y":2}, {"x":5.5, "y":2}, {"x":6.5, "y":2}, {"x":7.5, "y":2}, {"x":8.5, "y":2}, {"x":9.5, "y":2}, {"x":10.5, "y":2}, {"x":11.5, "y":2}, {"x":12.5, "y":2},
+        {"x":0.75, "y":3, "w":1.25}, {"x":2, "y":3, "w":1.25}, {"x":3.25, "y":3, "w":1.25}, {"x":4.5, "y":3, "w":2}, {"x":6.5, "y":3, "w":2.25}, {"x":8.75, "y":3}, {"x":9.75, "y":3}, {"x":10.75, "y":3}, {"x":11.75, "y":3}
+      ]
+    },       
+    "LAYOUT_large_mods": {
+      "layout": [
+        {"x":0, "y":0}, {"x":1, "y":0}, {"x":2, "y":0}, {"x":3, "y":0}, {"x":4, "y":0}, {"x":5, "y":0}, {"x":6, "y":0}, {"x":7, "y":0}, {"x":8, "y":0}, {"x":9, "y":0}, {"x":10, "y":0}, {"x":11, "y":0}, {"x":12, "y":0, "w":1.5},
+        {"x":0, "y":1, "w":1.25}, {"x":1.25, "y":1}, {"x":2.25, "y":1}, {"x":3.25, "y":1}, {"x":4.25, "y":1}, {"x":5.25, "y":1}, {"x":6.25, "y":1}, {"x":7.25, "y":1}, {"x":8.25, "y":1}, {"x":9.25, "y":1}, {"x":10.25, "y":1}, {"x":11.25, "y":1, "w":2.25},
+        {"x":0, "y":2, "w":1.5}, {"x":1.5, "y":2}, {"x":2.5, "y":2}, {"x":3.5, "y":2}, {"x":4.5, "y":2}, {"x":5.5, "y":2}, {"x":6.5, "y":2}, {"x":7.5, "y":2}, {"x":8.5, "y":2}, {"x":9.5, "y":2}, {"x":10.5, "y":2}, {"x":11.5, "y":2, "w":2},
+        {"x":0.75, "y":3, "w":1.25}, {"x":2, "y":3, "w":1.25}, {"x":3.25, "y":3, "w":1.25}, {"x":4.5, "y":3, "w":2}, {"x":6.5, "y":3, "w":2.25}, {"x":8.75, "y":3}, {"x":9.75, "y":3}, {"x":10.75, "y":3}, {"x":11.75, "y":3}
+      ]
+    }
+  }
+}
diff --git a/keyboards/handwired/curiosity/keymaps/default/keymap.c b/keyboards/handwired/curiosity/keymaps/default/keymap.c
new file mode 100644
index 0000000000..741ad387db
--- /dev/null
+++ b/keyboards/handwired/curiosity/keymaps/default/keymap.c
@@ -0,0 +1,33 @@
+/* Copyright 2020 Spaceman
+ *
+ * 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
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    [0] = LAYOUT_small_mods(
+        KC_ESC, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_DEL, KC_BSPC,
+        KC_TAB, 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_NO, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, MO(1), KC_RSFT,
+        KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_SPC, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT
+    ),
+
+    [1] = LAYOUT_small_mods(
+        KC_TRNS, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS
+    ),
+};
diff --git a/keyboards/handwired/curiosity/readme.md b/keyboards/handwired/curiosity/readme.md
new file mode 100644
index 0000000000..eaf608e221
--- /dev/null
+++ b/keyboards/handwired/curiosity/readme.md
@@ -0,0 +1,13 @@
+# The Curiosity
+
+40% Keyboard
+
+* Keyboard Maintainer: [Spaceman](https://github.com/Spaceman)
+* Hardware Supported: Curiosity PCB
+* Hardware Availability: N/A
+
+Make example for this keyboard (after setting up your build environment):
+
+    make handwired/curiosity:default
+
+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/handwired/curiosity/rules.mk b/keyboards/handwired/curiosity/rules.mk
new file mode 100644
index 0000000000..dace27ef32
--- /dev/null
+++ b/keyboards/handwired/curiosity/rules.mk
@@ -0,0 +1,23 @@
+# MCU name
+MCU = atmega32u4
+
+# Bootloader selection
+BOOTLOADER = caterina
+
+# Build Options
+#   change yes to no to disable
+#
+BOOTMAGIC_ENABLE = yes      # Virtual DIP switch configuration
+MOUSEKEY_ENABLE = yes       # Mouse keys
+EXTRAKEY_ENABLE = yes       # Audio control and System control
+CONSOLE_ENABLE = no         # Console for debug
+COMMAND_ENABLE = no         # Commands for debug and configuration
+# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
+SLEEP_LED_ENABLE = no       # Breathing sleep LED during USB suspend
+# if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+NKRO_ENABLE = yes           # USB Nkey Rollover
+BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
+RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+BLUETOOTH_ENABLE = no       # Enable Bluetooth
+AUDIO_ENABLE = no           # Audio output
+LTO_ENABLE = no             # Use link time optimization