[Keyboard] Add handwired/floorboard (#7478)

* added handwired/plonk

* Update readme.md

* Update readme.md

* Update info.json

* Update config.h

* Update readme.md

* Update keyboards/handwired/plonk/rules.mk

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Update rules.mk

* Update plonk.c

* Update plonk.h

* Update keymap.c

* Delete config.h

* Update keyboards/handwired/plonk/config.h

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Update rules.mk

* Update info.json

* Update keyboards/handwired/plonk/readme.md

Co-Authored-By: fauxpark <fauxpark@gmail.com>

* Update rules.mk

* Renamed the Plonk to the Floorboard. Another homage, just subtler this time.

* removed old plonk files

* Update config.h

1 files changed, 41 insertions, 0 deletions

diff --git a/keyboards/handwired/floorboard/floorboard.h b/keyboards/handwired/floorboard/floorboard.h
new file mode 100644
index 000000000..de7f49c01
--- /dev/null
+++ b/keyboards/handwired/floorboard/floorboard.h
@@ -0,0 +1,41 @@
+/* Copyright 2019 Kevin Lockwood
+ *
+ * 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"
+
+/* This is a shortcut to help you visually see your layout.
+ *
+ * The first section contains all of the arguments representing the physical
+ * layout of the board and position of the keys.
+ *
+ * The second converts the arguments into a two-dimensional array which
+ * represents the switch matrix.
+ */
+#define LAYOUT_ortho_4x12( \
+    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 \
+) \
+{ \
+    { 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 } \
+}
+