mirror of
https://github.com/RGBCube/serenity
synced 2025-05-18 00:55:08 +00:00
30eeba1981
If there's no PCI bus, then it's safe to assume that we run on a x86 machine that has an ISA IDE controller in the system. In such case, we just instantiate a ISAIDEController object that assumes fixed locations of IDE IO ports.
30 lines
639 B
C++
30 lines
639 B
C++
/*
|
|
* Copyright (c) 2022, Liav A. <liavalb@hotmail.co.il>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <AK/OwnPtr.h>
|
|
#include <AK/RefPtr.h>
|
|
#include <AK/Types.h>
|
|
#include <Kernel/Storage/ATA/IDEChannel.h>
|
|
#include <Kernel/Storage/ATA/IDEController.h>
|
|
#include <Kernel/Storage/StorageDevice.h>
|
|
|
|
namespace Kernel {
|
|
|
|
class AsyncBlockDeviceRequest;
|
|
|
|
class ISAIDEController final : public IDEController {
|
|
public:
|
|
static NonnullRefPtr<ISAIDEController> initialize();
|
|
|
|
private:
|
|
ISAIDEController();
|
|
|
|
RefPtr<StorageDevice> device_by_channel_and_position(u32 index) const;
|
|
void initialize_channels();
|
|
};
|
|
}
|