mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-11-25 17:10:23 +00:00
1682f0b760
SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
24 lines
350 B
C++
24 lines
350 B
C++
/*
|
|
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include <Kernel/CMOS.h>
|
|
#include <Kernel/IO.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);
|
|
}
|
|
|
|
}
|