kernel: move UART code in each arch subdir

Signed-off-by: EnderIce2 <enderice2@protonmail.com>

Kernel/arch/arm/core/uart.cpp

@@ -0,0 +1,46 @@
+/*
+	This file is part of Fennix Kernel.
+
+	Fennix Kernel 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 3 of
+	the License, or (at your option) any later version.
+
+	Fennix Kernel 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 Fennix Kernel. If not, see <https://www.gnu.org/licenses/>.
+*/
+
+#include <uart.hpp>
+#include <io.h>
+
+namespace UART
+{
+	void Driver::DebugWrite(uint8_t Char)
+	{
+	}
+
+	uint8_t Driver::DebugRead()
+	{
+		return 0;
+	}
+
+	void Driver::TTYWrite(uint8_t Char)
+	{
+	}
+
+	uint8_t Driver::TTYRead()
+	{
+		return 0;
+	}
+
+	Driver::Driver()
+	{
+	}
+
+	Driver::~Driver() {}
+}