gd32: Add a dummy GD32 device

Signed-off-by: Gergely Nagy <algernon@keyboard.io>

plugins/Kaleidoscope-Hardware-GD32-Eval/library.properties

@@ -0,0 +1,7 @@
+name=Kaleidoscope-Hardware-GD32-Eval
+version=0.0.0
+sentence=GD32 Eval hardware support for Kaleidoscope
+maintainer=Kaleidoscope's Developers <jesse@keyboard.io>
+url=https://github.com/keyboardio/Kaleidoscope
+author=Keyboardio
+paragraph=

plugins/Kaleidoscope-Hardware-GD32-Eval/src/Kaleidoscope-Hardware-GD32-Eval.h

@@ -0,0 +1,20 @@
+/* -*- mode: c++ -*-
+ * Kaleidoscope - Firmware for computer input devices
+ * Copyright (C) 2021  Keyboard.io, Inc.
+ *
+ * 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, version 3.
+ *
+ * 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 "kaleidoscope/device/gd32/Eval.h"

plugins/Kaleidoscope-Hardware-GD32-Eval/src/kaleidoscope/device/gd32/Eval.cpp

@@ -0,0 +1,31 @@
+/* -*- mode: c++ -*-
+ * Kaleidoscope - Firmware for computer input devices
+ * Copyright (C) 2021  Keyboard.io, Inc.
+ *
+ * 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, version 3.
+ *
+ * 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/>.
+ */
+
+#ifdef ARDUINO_GD32F303ZE_EVAL
+
+#include "kaleidoscope/Runtime.h"
+#include "kaleidoscope/driver/keyscanner/Base_Impl.h"
+
+namespace kaleidoscope {
+namespace device {
+namespace gd32 {
+
+} // namespace gd32
+} // namespace device
+} // namespace kaleidoscope
+
+#endif // ifdef ARDUINO_GD32F303ZE_EVAL

plugins/Kaleidoscope-Hardware-GD32-Eval/src/kaleidoscope/device/gd32/Eval.h

@@ -0,0 +1,48 @@
+/* -*- mode: c++ -*-
+ * Kaleidoscope - Firmware for computer input devices
+ * Copyright (C) 2021  Keyboard.io, Inc.
+ *
+ * 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, version 3.
+ *
+ * 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
+
+#ifdef ARDUINO_GD32F303ZE_EVAL
+
+#include <Arduino.h>
+
+#include "kaleidoscope/device/Base.h"
+
+namespace kaleidoscope {
+namespace device {
+namespace gd32 {
+
+struct EvalProps : kaleidoscope::device::BaseProps {
+  static constexpr const char *short_name = "GD32Eval";
+};
+
+class Eval: public kaleidoscope::device::Base<EvalProps> {};
+
+#define PER_KEY_DATA(dflt,                                           \
+         R0C0, R0C1                                                  \
+  )                                                                  \
+         R0C0, R0C1
+
+} // namespace gd32
+} // namespace device
+
+EXPORT_DEVICE(kaleidoscope::device::gd32::Eval)
+
+} // namespace kaleidoscope
+
+#endif