Kernel: Abstract TTY to use new VESA

kernel/include/kernel/VESA.h

@@ -0,0 +1,36 @@
+#pragma once
+
+#include <stdint.h>
+
+namespace VESA
+{
+
+	enum Color : uint8_t
+	{
+		BLACK = 0,
+		BLUE = 1,
+		GREEN = 2,
+		CYAN = 3,
+		RED = 4,
+		MAGENTA = 5,
+		BROWN = 6,
+		LIGHT_GREY = 7,
+		DARK_GREY = 8,
+		LIGHT_BLUE = 9,
+		LIGHT_GREEN = 10,
+		LIGHT_CYAN = 11,
+		LIGHT_RED = 12,
+		LIGHT_MAGENTA = 13,
+		LIGHT_BROWN = 14,
+		WHITE = 15,
+	};
+
+	bool Initialize();
+	void PutEntryAt(char, uint32_t, uint32_t, Color, Color);
+	void Clear(Color);
+	void ScrollLine(uint32_t line);
+
+	uint32_t GetWidth();
+	uint32_t GetHeight();
+
+}