1 files changed, 61 insertions, 0 deletions

diff --git a/keyboards/retro_75/retro_75.h b/keyboards/retro_75/retro_75.h
new file mode 100644
index 000000000..7a7d10e42
--- /dev/null
+++ b/keyboards/retro_75/retro_75.h
@@ -0,0 +1,61 @@
+/* Copyright 2019 zvecr<git@zvecr.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/>.
+ */
+#pragma once
+
+#include "quantum.h"
+#define ____ KC_NO
+
+/* This 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( \
+    K000, K002, K003, K004, K005, K006, K007, K008, K009, K011, K012, K013, K014, K015, \
+    K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K115, \
+    K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K215, \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K315, \
+    K400, K401, K402, K403, K404, K405, K406, K407, K408, K409, K410, K411, K412, K415, \
+    K500, K501,                   K505,                   K509,       K511, K512, K515  \
+) \
+{ \
+    { K000, ____, K002, K003, K004, K005, K006, K007, K008, K009, ____, K011, K012, K013, K014, K015}, \
+    { K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, ____, K115}, \
+    { K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, ____, K215}, \
+    { K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, ____, ____, K315}, \
+    { K400, K401, K402, K403, K404, K405, K406, K407, K408, K409, K410, K411, K412, ____, ____, K415}, \
+    { K500, K501, ____, ____, ____, K505, ____, ____, ____, K509, ____, K511, K512, ____, ____, K515}, \
+}
+
+#define LAYOUT_split_bs( \
+    K000, K002, K003, K004, K005, K006, K007, K008, K009, K011, K012, K013, K014, K015, \
+    K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, K115, \
+    K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, K215, \
+    K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, K315, \
+    K400, K401, K402, K403, K404, K405, K406, K407, K408, K409, K410, K411, K412, K415, \
+    K500, K501,                   K505,                   K509,       K511, K512, K515  \
+) \
+{ \
+    { K000, ____, K002, K003, K004, K005, K006, K007, K008, K009, ____, K011, K012, K013, K014, K015}, \
+    { K100, K101, K102, K103, K104, K105, K106, K107, K108, K109, K110, K111, K112, K113, K114, K115}, \
+    { K200, K201, K202, K203, K204, K205, K206, K207, K208, K209, K210, K211, K212, K213, ____, K215}, \
+    { K300, K301, K302, K303, K304, K305, K306, K307, K308, K309, K310, K311, K312, ____, ____, K315}, \
+    { K400, K401, K402, K403, K404, K405, K406, K407, K408, K409, K410, K411, K412, ____, ____, K415}, \
+    { K500, K501, ____, ____, ____, K505, ____, ____, ____, K509, ____, K511, K512, ____, ____, K515}, \
+}