Starting Point

kernel/.gitignore

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+# empty gitignore

kernel/start.c

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+#include <arch/bsp/yellow_led.h>
+
+static volatile unsigned int counter = 0;
+
+static void increment_counter(void)
+{
+	counter++;
+}
+
+void start_kernel [[noreturn]] (void);
+void start_kernel [[noreturn]] (void)
+{
+	init_yellow();
+	yellow_on();
+
+	// Endless counter
+	while (true) {
+		increment_counter();
+	}
+}