1 files changed, 50 insertions, 0 deletions

diff --git a/keyboards/handwired/split89/split89.h b/keyboards/handwired/split89/split89.h
new file mode 100644
index 000000000..d04f0296d
--- /dev/null
+++ b/keyboards/handwired/split89/split89.h
@@ -0,0 +1,50 @@
+/* Copyright 2021 jurassic73
+ *
+ * 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 minus blanks in the matrix.
+ *
+ * The second converts the arguments into a two-dimensional array which
+ * represents the switch matrix which includes blanks in the wired out matrix.
+ */
+#define LAYOUT( \
+    k00, k01, k02, k03, k04, k05, k06, k07, k08, k09, k10, k11, k12, k13, k14, k15, \
+    k16, k17, k18, k19, k20, k21, k22, k23, k24, k25, k26, k27, k28, k29, k30, k31, \
+    k32, k33, k34, k35, k36, k37, k38, k39, k40, k41, k42, k43, k44, k45, k46, k47, \
+    k48, k49, k50, k51, k52, k53, k54, k55, k56, k57, k58, k59, k60, \
+    k61, k62, k63, k64, k65, k66, k67, k68, k69, k70, k71, k72, k73, \
+    k74, k75, k76, k77, k78, k79, k80, k81, k82, k83, k84, k85, k86, k87, k88 \
+    ) \
+    { \
+      { KC_NO, KC_NO, KC_NO, KC_NO, k00, k01, k02, k03, k04, k05 }, \
+      { KC_NO, KC_NO, KC_NO, KC_NO, k16, k17, k18, k19, k20, k21 },  \
+      { KC_NO, KC_NO, KC_NO, KC_NO, k32, k33, k34, k35, k36, k37 },  \
+      { KC_NO, KC_NO, KC_NO, KC_NO, k48, k49, k50, k51, k52, k53 },  \
+      { KC_NO, KC_NO, KC_NO, KC_NO, k61, k62, k63, k64, k65, k66, },  \
+      { KC_NO, KC_NO, KC_NO, KC_NO, k74, k75, k76, k77, k78, k79, },  \
+      { k06, k07, k08, k09, k10, k11, k12, k13, k14, k15 }, \
+      { k22, k23, k24, k25, k26, k27, k28, k29, k30, k31 },  \
+      { k38, k39, k40, k41, k42, k43, k44, k45, k46, k47 },  \
+      { k54, k55, k56, k57, k58, k59, k60, KC_NO, KC_NO, KC_NO },  \
+      { k67, k68, k69, k70, k71, KC_NO, k72, KC_NO, k73, KC_NO },  \
+      { k80, k81, KC_NO, k82, k83, k84, k85, k86, k87, k88 }  \
+}