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/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <Kernel/Arch/x86/IO.h>
#include <Kernel/CMOS.h>
namespace CMOS {
u8 read(u8 index)
{
IO::out8(0x70, index);
return IO::in8(0x71);
}
void write(u8 index, u8 data)
{
IO::out8(0x70, index);
IO::out8(0x71, data);
}
}
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