util: Add coreboot-configurator

A simple GUI to change settings in coreboot's CBFS, via the nvramtool utility.

Test on the StarBook Mk IV running coreboot 4.15 with:
* Ubuntu 20.04
* Ubuntu 21.10
* MX Linux 21
* elementary OS 6
* Manjaro 21

Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I491922bf55ed87c2339897099634a38f8d055876
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59256
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>

1 files changed, 54 insertions, 0 deletions

diff --git a/util/coreboot-configurator/src/application/MainWindow.h b/util/coreboot-configurator/src/application/MainWindow.h
new file mode 100644
index 0000000000..bf317a814f
--- /dev/null
+++ b/util/coreboot-configurator/src/application/MainWindow.h
@@ -0,0 +1,54 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#pragma once
+
+#include <Configuration.h>
+#include <QCheckBox>
+#include <QComboBox>
+#include <QMainWindow>
+#include <QString>
+#include <QTableWidget>
+#include <yaml-cpp/yaml.h>
+
+QT_BEGIN_NAMESPACE
+namespace Ui { class MainWindow; }
+QT_END_NAMESPACE
+
+class MainWindow : public QMainWindow
+{
+	Q_OBJECT
+
+public:
+	MainWindow(QWidget *parent = nullptr);
+	~MainWindow();
+
+signals:
+	void updateValue(const QString& key);
+
+private slots:
+	void on_actionSave_triggered(void);
+
+	void on_actionLoad_triggered(void);
+
+	void on_saveButton_clicked(void);
+
+private:
+	void pullSettings(void);
+	void pushSettings(void);
+
+	void generateUi(void);
+	void askForReboot(void);
+
+	void readSettings(const QString& fileName);
+	void writeSettings(const QString& fileName);
+
+	Configuration::Parameters m_parameters;
+	YAML::Node m_categories;
+
+	Ui::MainWindow *ui;
+
+	QComboBox *createComboBox(const QString &key);
+	QCheckBox *createCheckBox(const QString &key);
+
+	QTableWidget *createRawTable();
+};